Coord 2000 | 20331+2852 | Discov num | ES 507 | Comp | AC | Coord arcsec 2000 | 20 33 03.81 +28 51 48.0 | ||||
Date first | 1892 | Date last | 2019 | Obs | 33 | ||||||
Pa first | 339 | Pa last | 345.5 | P.A. Now (θ) | 345.5° | ||||||
Sep first | 32.9 | Sep last | 36.396 | Sep. Now (ρ) | 36.396" | ||||||
Mag pri | 8.78 | Mag sec | 9.87 | delta mag (ΔM) | 1.09 | Spectral class | F (yellow-white) | ||||
Pri motion ra | -005 | Sec motion ra | +015 | ||||||||
Pri motion dec | -019 | Sec motion dec | +021 | ||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 195894 | 88827 | 20 33 04 +28 51 48 | ES 507 AB | 2015 | 11 | 295 | 7.1 | 8.78 | 11.40 | 2.62 | ||
Show | 88827 | 20 33 04 +28 51 48 | ES 507 AC | 2019 | 33 | 346 | 36.4 | 8.78 | 9.87 | 1.09 | <=== | ||
Show | 88827 | 20 33 04 +28 51 48 | ES 507 AD | 2015 | 19 | 224 | 36.8 | 8.78 | 10.49 | 1.71 | |||
Show | 88827 | 20 33 04 +28 51 48 | FYM 137 AE | 2015 | 8 | 101 | 42.6 | 8.78 | 14.80 | 6.02 | |||
Show | 88827 | 20 33 04 +28 51 48 | FYM 137 AF | 2015 | 8 | 176 | 23.3 | 8.78 | 15.20 | 6.42 | |||
Show | 88827 | 20 33 04 +28 51 48 | FYM 137 AG | 2015 | 8 | 299 | 32.9 | 8.78 | 14.80 | 6.02 | |||
Show | 20 33 02 +28 51 21 | ES 507 DS | 2015 | 10 | 146 | 16.0 | 10.49 | 12.80 | 2.31 |
Constellation | Vulpecula | SAO | 88827 | HIP | 101407 | Tycho2 | 2169-00932-1 | ||||
Gaia DR2 | 1857557897947885056 | HD | 195894 | BD | BD+28 3790 | Distance | 262.47 | ||||
Distance ly | 856.18 |
refcode | metd | author | reference |
Es_1901 | Mb - | Espin, T.E. | 1901AN....155..321E |
Es_1901 | AN 155, 321, 1901 (ES 1 - 39) | ||
Es_1902a | Ma - | Espin, T.E. | 1902AN....158..241E |
Es_1902a | +Mb | AN 158, 241, 1902 (ES 40 - 112) | |
Es_1902b | Mb - | Espin, T.E. | 1902MNRAS..62..528E |
Es_1902b | MNRAS 62, 528, 1902 | ||
Es_1902c | Mb j | Espin, T.E. | 1902MNRAS..62..402E |
Es_1902c | MNRAS 62, 402, 1902 | ||
Es_1903 | Mb - | Espin, T.E. | 1903MNRAS..63..172E |
Es_1903 | MNRAS 63, 172, 1903 (ES 113 - 150) | ||
Es_1904a | - | Espin, T.E. | 1904MNRAS..64..238E |
Es_1904a | MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) | 1905MNRAS..65..710E | |
Es_1904b | Mb - | Espin, T.E. | 1904MNRAS..64..675E |
Es_1904b | MNRAS 64, 675, 1904 | ||
Es_1905 | Mb - | Espin, T.E. | 1905MNRAS..65..710E |
Es_1905 | MNRAS 65, 710, 1905 (ES 151 - 221) | ||
Es_1906a | Mb - | Espin, T.E. | 1906MNRAS..66..141E |
Es_1906a | MNRAS 66, 141, 1906 (ES 222 - 269) | ||
Es_1906b | Mb - | Espin, T.E. | 1906MNRAS..66..430E |
Es_1906b | MNRAS 66, 430, 1906 (ES 270 - 311) | ||
Es_1906C | Mb - | Espin, T.E. | 1906QB821.B972..... |
Es_1906C | cited in BDS (Burnham Double Star Cat.), 1906 | ||
Es_1906D | Mb - | Espin, T.E. | 1906MmRAS..56....1L |
Es_1906D | cited by Lewis (MemRAS 56, 1, 1906) | ||
Es_1907a | Mb j | Espin, T.E. | 1907MNRAS..67..190E |
Es_1907a | MNRAS 67, 190, 1907 (ES 312 - 403) | ||
Es_1907b | Mb - | Espin, T.E. | 1907MNRAS..67..495E |
Es_1907b | MNRAS 67, 495, 1907 (ES 404 - 442) | ||
Es_1908a | Mb j | Espin, T.E. | 1908MNRAS..68..202E |
Es_1908a | MNRAS 68, 202, 1908 (ES 443 - 551) | ||
Es_1908b | Mb - | Espin, T.E. | 1908MNRAS..68..523E |
Es_1908b | MNRAS 68, 523, 1908 (ES 552 - 609) | ||
Es_1908c | - | Espin, T.E. | 1908JRASC...2..248E |
Es_1908c | JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909) | 1909MNRAS..69..218E | |
Es_1909a | Mb j | Espin, T.E. | 1909MNRAS..69..218E |
Es_1909a | MNRAS 69, 218, 1909 (ES 610 - 704) | ||
Es_1909b | Mb j | Espin, T.E. | 1909MNRAS..69..604E |
Es_1909b | MNRAS 69, 604, 1909 (ES 705 - 743) | ||
Es_1910a | Mb - | Espin, T.E. | 1910MNRAS..70..237E |
Es_1910a | MNRAS 70, 237, 1910 (ES 744 - 864) | ||
Es_1910b | Mb - | Espin, T.E. | 1910MNRAS..70..541E |
Es_1910b | MNRAS 70, 541, 1910 (ES 865 - 927) | ||
Es_1911 | Mb - | Espin, T.E. | 1911MNRAS..71..217E |
Es_1911 | MNRAS 71, 217, 1911 (ES 928 - 1051) | ||
Es_1912 | Mb - | Espin, T.E. | 1912MNRAS..72..191E |
Es_1912 | MNRAS 72, 191, 1912 (ES 1052 - 1125) | ||
Es_1913 | Mb j | Espin, T.E. | 1913MNRAS..73..162E |
Es_1913 | MNRAS 73, 162, 1913 (ES 1126 - 1191) | ||
Es_1914 | Mb j | Espin, T.E. | 1914MNRAS..74..244E |
Es_1914 | MNRAS 74, 244, 1914 (ES 1192 - 1293) | ||
Es_1915a | Mb - | Espin, T.E. | 1915MNRAS..75..203E |
Es_1915a | MNRAS 75, 203, 1915 (ES 1294 - 1356) | ||
Es_1915b | Mb - | Espin, T.E. | 1915MNRAS..75..555E |
Es_1915b | MNRAS 75, 555, 1915 (ES 1357 - 1405) | ||
Es_1915c | Mb - | Espin, T.E. | 1915MNRAS..76..210E |
Es_1915c | MNRAS 76, 210, 1915 (ES 1406 - 1479) | ||
Es_1917 | Mb - | Espin, T.E. | 1917MNRAS..77..236E |
Es_1917 | MNRAS 77, 236, 1917 (ES 1480 - 1600) | ||
Es_1918 | Mb j | Espin, T.E. | 1918MNRAS..78..189E |
Es_1918 | MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35) | ||
Es_1919 | Mb - | Espin, T.E. | 1919MNRAS..79..211E |
Es_1919 | MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106) | ||
Es_1920 | Mb - | Espin, T.E. | 1920MNRAS..80..329E |
Es_1920 | MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149) | ||
Es_1921 | Mb j | Espin, T.E. | 1921MNRAS..81..232E |
Es_1921 | MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182) | ||
Es_1922 | Mb - | Espin, T.E. | 1922MNRAS..82..187E |
Es_1922 | MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241) | ||
Es_1923 | Mb - | Espin, T.E. | 1923MNRAS..83..154E |
Es_1923 | MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275) | ||
Es_1924 | Mb - | Espin, T.E. | 1924MNRAS..84..162E |
Es_1924 | MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322) | ||
Es_1925a | Mb - | Espin, T.E. | 1925MNRAS..85..276E |
Es_1925a | MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376) | ||
Es_1925b | Mb - | Espin, T.E. | 1925MNRAS..86...79E |
Es_1925b | MNRAS 86, 79, 1925 | ||
Es_1926 | Mb - | Espin, T.E. | 1926MNRAS..86..131E |
Es_1926 | MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440) | ||
Es_1927 | Mb - | Espin, T.E. | 1927MNRAS..87..215E |
Es_1927 | MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510) | ||
Es_1928 | Mb - | Espin, T.E. | 1928MNRAS..88..185E |
Es_1928 | MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551) | ||
Es_1929 | Mb - | Espin, T.E. | 1929MNRAS..89..268E |
Es_1929 | MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591) | ||
Es_1930 | Mb - | Espin, T.E. | 1930MNRAS..90..317E |
Es_1930 | MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630) | ||
Es_1931 | Mb - | Espin, T.E. | 1931MNRAS..91..294E |
Es_1931 | MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673) | ||
Es_1932a | Mb - | Espin, T.E. | 1932MNRAS..92..214E |
Es_1932a | MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732) | ||
Es_1932B | Mb - | Espin, T.E. | 1932QB821.A43...... |
Es_1932B | cited in ADS (Aitken Double Star Cat.), 1932 | ||
Es_1933 | Mb - | Espin, T.E. | 1933MNRAS..93..192E |
Es_1933 | MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806) | ||
Es_1937A | Mb - | Espin, T.E. | 1937AnLei..18....1S |
Es_1937A | cited by Strand (Ann. Sterrew. Leiden 18, 1937) | ||
FyM2013 | C j | Fay, M. | 2013OED....10...38F |
FyM2013 | El Observador de Estrellas Dobles, Issue #10, 38, 2013 | ||
FyM2013b | C j | Fay, M. | . |
FyM2013b | Il Bollettino Delle Stelle Doppie 5, 10, 2013 | ||
FyM2013c | C j | Fay, M. | . |
FyM2013c | Il Bollettino Delle Stelle Doppie 6, 40, 2013 | ||
FyM2013d | C j | Fay, M. | . |
FyM2013d | Il Bollettino Delle Stelle Doppie 6, 46, 2013 | ||
FyM2014 | C j | Fay, M. | . |
FyM2014 | Il Bollettino Delle Stelle Doppie 9, 36, 2014 | ||
FyM2014 | (Italian translation on page 21 of the same publication) | ||
FyM2014b | C - | Fay, M. | . |
FyM2014b | private communication | ||
FyM2014c | C j | Fay, M. | 2014OED....13...19F |
FyM2014c | El Observador de Estrellas Dobles, Issue #13, 19, 2014 | ||
FyM2015a | C j | Fay, M. | 2015OED....14...48F |
FyM2015a | El Observador de Estrellas Dobles, Issue #14, 48, 2015 | ||
FyM2015b | C j | Fay, M. | 2015OED....15...48F |
FyM2015b | El Observador de Estrellas Dobles, Issue #15, 48, 2015 | ||
FyM2016a | C - | Fay, M. | 2016OED....16...94F |
FyM2016a | El Observador de Estrellas Dobles, Issue #16, 94, 2016 | ||
FyM2016b | C j | Fay, M. | 2016OED....16..132F |
FyM2016b | El Observador de Estrellas Dobles, Issue #16, 132, 2016 | ||
FyM2016c | C j | Fay, M. | 2016OED....17...14F |
FyM2016c | El Observador de Estrellas Dobles, Issue #17, 14, 2016 | ||
FyM2017a | C - | Fay, M. | . |
FyM2017a | Il Bollettino Delle Stelle Doppie 20, 51, 2017 | ||
FyM2017a | (Italian translation on page 29 of the same publication) | ||
FyM2017b | C j | Fay, M. | 2017OED....19...71F |
FyM2017b | El Observador de Estrellas Dobles, Issue #19, 71, 2017 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20331+2852 | ES 507 | AC | 2004 | 13 | 345 | 35.6 | 8.78 | 9.87 | D | 203303.81+285148.0 | |
20331+2852 | ES 507 | AC | 2011 | 15 | 345 | 36.2 | 8.78 | 9.87 | D | 203303.81+285148.0 | |
20331+2852 | ES 507 | AC | 2012 | 17 | 345 | 36.0 | 8.78 | 9.87 | D | 203303.81+285148.0 | |
20331+2852 | ES 507 | AC | 2013 | 24 | 345 | 36.2 | 8.78 | 9.87 | F | 203303.81+285148.0 | |
20331+2852 | ES 507 | AC | 2015 | 25 | 345 | 36.2 | 8.78 | 9.87 | F | 203303.81+285148.0 | |
20331+2852 | ES 507 | AC | 2019 | 33 | 346 | 36.4 | 8.78 | 9.87 | F | 203303.81+285148.0 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | C | D | E | F | G | |
B | pa=297.5° sep=6.39" | ||||||
C | pa=347.2° sep=36.13" | pa=355.9° sep=32.37" | |||||
D | pa=224.0° sep=37.09" | pa=214.1° sep=35.81" | pa=196.0° sep=64.43" | ||||
E | pa=102.4° sep=37.48" | pa=104.6° sep=43.69" | pa=134.2° sep=62.14" | pa=73.3° sep=65.09" | |||
F | pa=176.1° sep=23.30" | pa=164.6° sep=27.18" | pa=170.7° sep=59.26" | pa=82.8° sep=27.53" | pa=246.6° sep=38.20" | ||
G | pa=302.5° sep=29.81" | pa=303.9° sep=23.45" | pa=221.8° sep=25.74" | pa=0.8° sep=42.74" | pa=291.3° sep=66.27" | pa=325.8° sep=47.50" | |
S | pa=204.0° sep=43.73" | pa=195.8° sep=44.57" | pa=187.4° sep=75.82" | pa=149.0° sep=15.44" | pa=239.6° sep=63.08" | pa=229.3° sep=25.57" | pa=172.5° sep=56.45" |
Name | HD 195894 | Coord arcsec 2000 | 203303.81+285148.0 | Mag | 8.78 | Spectral class | F (yellow-white) | ||||
PmRA | -5.00 | PmDE | -19.0 | SAO | 88827 | HIP | 101407 | ||||
Tycho2 | 2169-00932-1 | HD | 195894 | BD | BD+28 3790 |
Tycho2 | 2169-00932-1 | Pflag | RAmdeg | 308.26587762 | DEmdeg | 28.86329398 | |||||
PmRA | -6.4 | PmDE | -18.9 | E RAmdeg | 7 | E DEmdeg | 7 | ||||
E pmRA | 1.3 | E pmDE | 1.2 | EpRAm | 1991.28 | EpDEm | 1991.16 | ||||
Num | 9 | Q RAmdeg | 0.6 | Q DEmdeg | 0.6 | Q pmRA | 0.6 | ||||
Q pmDE | 0.5 | BTmag | 9.103 | E BTmag | 0.017 | VTmag | 8.775 | ||||
E VTmag | 0.013 | Prox | 355 | TYC | T | HIP | 101407 | ||||
CCDM | RAdeg | 308.26589444 | DEdeg | 28.86333778 | EpRA 1990 | 1.67 | |||||
EpDE 1990 | 1.65 | E RAdeg | 7.2 | E DEdeg | 6.8 | Posflg | |||||
Corr | 0.0 |
SAO | 88827 | DelFlag | RA1950 | PmRA1950 | 0.0008 | ||||||
DE1950 | PmDE1950 | -0.012 | Vmag | 8.6 | SpType | F2 | |||||
Double code | Source | 34 | CatNum | 11465 | DM | BD+28 3790 | |||||
DMcomp | BDsup | HD | 195894 | M HD | 0 | ||||||
GC | RA1950rad | 5.37117667 | DE1950rad | 0.50077285 | PmRA2000 | 0.0009 | |||||
PmDE2000 | -0.015 |
Catalog | H | HIP | 101407 | Proxy | RAhms | 20 33 03.81 | |||||
DEdms | +28 51 48.0 | Vmag | 8.68 | VarFlag | R Vmag | H | |||||
RAdeg | 308.266 | DEdeg | 28.8633 | AstroRef | Plx | 4.84 | |||||
CCDM | 20331+2852 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | 195894 | BD | BD+28 3790 | ||||||
CD | CP | Dm number | +28 3790 | VIred | 0.42 | ||||||
SpType | F... | R SpType | Coord arcsec 2000 | 203303.81+285148.0 |
HIP | 101407 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 5.3802547691 | DErad | 0.5037603327 | Plx | 3.81 | PmRA | -5.63 | ||||
PmDE | -16.75 | E RArad | 0.79 | E DErad | 0.91 | E Plx | 1.34 | ||||
E pmRA | 0.92 | E pmDE | 1.02 | Hpmag | 8.7672 | E Hpmag | 0.0027 | ||||
SHp | 0.028 | VA | 0 | BV | 0.476 | E BV | 0.4 | ||||
VI | 0.42 |
Ccdm | 20331+2852 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | -2.15 | DDEs | -12.8 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 5 | Vmag | 8.9 | Sp | F | PmNote | * | ||||
PmRA | 3 | PmDE | -30 | Dm number | +28 3790 | Cat1 | BD | ||||
Name2 | +28 2278 | Cat2 | AGK2/3 | HD | 195894 | M HD | |||||
ADS BDS | A13996 | M ADS BDS | N IDS | IDS | 20289N2831A | ||||||
HIC | 101407 |
Coord arcsec 2000 | 203303.38+285151.0 | Mag | 11.4 | Calc delta mag | 2.62 | Calc coord | yes |
Ccdm | 20331+2852 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | ES 507 | DRAs | DDEs | |||||||
R dRAs | Year | 1926 | Theta | 296 | Rho | 5.9 | |||||
Obs | 2 | Vmag | 11.4 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A13996 | M ADS BDS | N IDS | IDS | 20289N2831B | ||||||
HIC | 101407 |
Coord arcsec 2000 | 203303.20+285223.2 | Mag | 9.87 | PmRA | 15.00 | PmDE | 21.0 | ||||
Tycho2 | 2169-01233-1 | Calc delta mag | 1.09 | Calc coord | yes |
Tycho2 | 2169-01233-1 | Pflag | RAmdeg | 308.26290209 | DEmdeg | 28.87287510 | |||||
PmRA | 16.2 | PmDE | 18.1 | E RAmdeg | 17 | E DEmdeg | 17 | ||||
E pmRA | 1.4 | E pmDE | 1.4 | EpRAm | 1988.62 | EpDEm | 1989.29 | ||||
Num | 7 | Q RAmdeg | 0.8 | Q DEmdeg | 0.6 | Q pmRA | 0.8 | ||||
Q pmDE | 0.6 | BTmag | 10.586 | E BTmag | 0.035 | VTmag | 9.865 | ||||
E VTmag | 0.026 | Prox | 355 | TYC | T | HIP | |||||
CCDM | RAdeg | 308.26285694 | DEdeg | 28.87283389 | EpRA 1990 | 1.68 | |||||
EpDE 1990 | 1.64 | E RAdeg | 18.7 | E DEdeg | 17.8 | Posflg | |||||
Corr | 0.0 |
Ccdm | 20331+2852 | RComp | Comp | C | Note1 | ||||||
Note2 | Discov num | ES 507 | DRAs | -2.89 | DDEs | 22.4 | |||||
R dRAs | 10 | Year | 1926 | Theta | 343 | Rho | 35.0 | ||||
Obs | 3 | Vmag | 10.0 | Sp | PmNote | * | |||||
PmRA | 18 | PmDE | 20 | Dm number | +28 3789 | Cat1 | BD | ||||
Name2 | +28 2277 | Cat2 | AGK2/3 | HD | M HD | ||||||
ADS BDS | A13996 | M ADS BDS | N IDS | IDS | 20289N2831C | ||||||
HIC |
Coord arcsec 2000 | 203301.85+285121.3 | Coord calc | 203301.85+285121.3 | Mag | 10.49 | Spectral class | F2 (yellow-white) | ||||
PmRA | -5.00 | PmDE | -12.0 | HIP | 101402 | Tycho2 | 2169-00511-1 | ||||
BD | BD+28 3788 | Calc delta mag | 1.71 |
Tycho2 | 2169-00511-1 | Pflag | RAmdeg | 308.25774528 | DEmdeg | 28.85591784 | |||||
PmRA | -4.9 | PmDE | -12.3 | E RAmdeg | 36 | E DEmdeg | 33 | ||||
E pmRA | 1.8 | E pmDE | 1.8 | EpRAm | 1987.21 | EpDEm | 1987.75 | ||||
Num | 4 | Q RAmdeg | 0.8 | Q DEmdeg | 1.0 | Q pmRA | 0.8 | ||||
Q pmDE | 1.0 | BTmag | 11.747 | E BTmag | 0.075 | VTmag | 10.491 | ||||
E VTmag | 0.041 | Prox | 370 | TYC | HIP | 101402 | |||||
CCDM | RAdeg | 308.25775806 | DEdeg | 28.85594639 | EpRA 1990 | 1.69 | |||||
EpDE 1990 | 1.64 | E RAdeg | 36.6 | E DEdeg | 34.0 | Posflg | |||||
Corr | 0.1 |
Catalog | H | HIP | 101402 | Proxy | RAhms | 20 33 01.86 | |||||
DEdms | +28 51 21.4 | Vmag | 10.29 | VarFlag | 2 | R Vmag | H | ||||
RAdeg | 308.258 | DEdeg | 28.8559 | AstroRef | Plx | 0.23 | |||||
CCDM | 20331+2852 | N CCDM | I | Nsys | 2 | Ncomp | 1 | ||||
MultFlag | Source | Qual | S | M HIP | |||||||
Theta | Rho | HD | BD | BD+28 3788 | |||||||
CD | CP | Dm number | +28 3788 | VIred | 0.47 | ||||||
SpType | F2 | R SpType | Coord arcsec 2000 | 203301.86+285121.4 |
HIP | 101402 | Sn | 5 | So | 0 | Nc | 1 | ||||
RArad | 5.3801129279 | DErad | 0.5036312489 | Plx | -0.94 | PmRA | -3.84 | ||||
PmDE | -16.43 | E RArad | 1.5 | E DErad | 1.8 | E Plx | 2.61 | ||||
E pmRA | 1.72 | E pmDE | 2.06 | Hpmag | 10.383 | E Hpmag | 0.0063 | ||||
SHp | 0.065 | VA | 0 | BV | 0.402 | E BV | 0.072 | ||||
VI | 0.47 |
Ccdm | 20331+2852 | RComp | Comp | D | Note1 | ||||||
Note2 | Discov num | ES 507 | DRAs | DDEs | |||||||
R dRAs | Year | 1926 | Theta | 227 | Rho | 39.3 | |||||
Obs | 3 | Vmag | 9.9 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | +28 3788 | Cat1 | BD | ||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A13996 | M ADS BDS | N IDS | IDS | 20289N2831D | ||||||
HIC | 101402 |
Coord arcsec 2000 | 203306.60+285140.0 | Mag | 14.8 | PmRA | -4.00 | PmDE | -8.0 | ||||
Calc delta mag | 6.02 | Calc coord | yes |
Coord arcsec 2000 | 203303.93+285124.8 | Mag | 15.2 | Calc delta mag | 6.42 | Calc coord | yes |
Coord arcsec 2000 | 203301.90+285204.0 | Mag | 14.8 | Calc delta mag | 6.02 | Calc coord | yes |
Coord arcsec 2000 | 203302.45+285108.1 | Mag | 12.8 | PmRA | -13.00 | PmDE | -27.0 | ||||
Calc delta mag | 4.02 | Calc coord | yes |
Ccdm | 20331+2852 | RComp | D | Comp | S | Note1 | |||||
Note2 | Discov num | ES 507 | DRAs | DDEs | |||||||
R dRAs | Year | 1926 | Theta | 149 | Rho | 75.2 | |||||
Obs | 1 | Vmag | Sp | PmNote | |||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A13996 | M ADS BDS | N IDS | IDS | 20289N2831S | ||||||
HIC |