Coord 2000 | 00082+5913 | Discov num | MLB 36 | Comp | Coord arcsec 2000 | 00 08 13.21 +59 12 56.7 | |||||
Date first | 1910 | Date last | 2020 | Obs | 16 | ||||||
Pa first | 0 | Pa last | 358 | P.A. Now (θ) | 358° | ||||||
Sep first | 7.2 | Sep last | 6.92 | Sep. Now (ρ) | 6.92" | ||||||
Mag pri | 9.80 | Mag sec | 12.10 | delta mag (ΔM) | 2.3 | Spectral class | B9 (blue-white) | ||||
Pri motion ra | +001 | Sec motion ra | +001 | ||||||||
Pri motion dec | -007 | Sec motion dec | -007 | ||||||||
Notes |
Name | HD 236309 | Constellation | Cassiopeia | SAO | 21121 | Tycho2 | 3664-00217-1 | ||||
Gaia DR2 | 423207355595203072 | HD | 236309 | ADS | 93 |
refcode | metd | author | reference |
Mlb1918 | Mb - | Milburn, W. (Espin, T.E.) | 1918MNRAS..78..189E |
Mlb1918 | MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin) | ||
Mlb1919 | Mb - | Milburn, W. (Espin, T.E.) | 1919MNRAS..79..211E |
Mlb1919 | MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin) | ||
Mlb1920 | Mb - | Milburn, W. | 1920MNRAS..80..329M |
Mlb1920 | MNRAS 80, 329, 1920 (MLB 107 - 149) | ||
Mlb1921 | Mb - | Milburn, W. | 1921MNRAS..81..232E |
Mlb1921 | MNRAS 81, 232, 1921 (MLB 150 - 182) | ||
Mlb1922 | Mb j | Milburn, W. (Espin, T.E.) | 1922MNRAS..82..187E |
Mlb1922 | MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin) | ||
Mlb1923 | Mb - | Milburn, W. | 1923MNRAS..83..154E |
Mlb1923 | MNRAS 83, 154, 1923 (MLB 242 - 275) | ||
Mlb1924 | Mb - | Milburn, W. | 1924MNRAS..84..162E |
Mlb1924 | MNRAS 84, 162, 1924 (MLB 276 - 322) | ||
Mlb1925 | Mb j | Milburn, W. | 1925MNRAS..85..276E |
Mlb1925 | MNRAS 85, 276, 1925 (MLB 323 - 376) | ||
Mlb1926 | Mb - | Milburn, W. | 1926MNRAS..86..131E |
Mlb1926 | MNRAS 86, 131, 1926 (MLB 377 - 440) | ||
Mlb1927 | Mb j | Milburn, W. | 1927MNRAS..87..215E |
Mlb1927 | +Po | MNRAS 87, 215, 1927 (MLB 441 - 510) | |
Mlb1928 | Mb - | Milburn, W. | 1928MNRAS..88..185E |
Mlb1928 | MNRAS 88, 185, 1928 (MLB 511 - 551) | ||
Mlb1929 | Mb - | Milburn, W. | 1929MNRAS..89..268E |
Mlb1929 | MNRAS 89, 268, 1929 (MLB 552 - 591) | ||
Mlb1930 | Mb - | Milburn, W. | 1930MNRAS..90..317E |
Mlb1930 | MNRAS 90, 317, 1930 (MLB 592 - 630) | ||
Mlb1931 | Mb j | Milburn, W. | 1931MNRAS..91..294E |
Mlb1931 | MNRAS 91, 294, 1931 (MLB 631 - 673) | ||
Mlb1932 | Ma - | Milburn, W. | 1932MNRAS..92..214E |
Mlb1932 | +Mb | MNRAS 92, 214, 1932 (MLB 674 - 732) | |
Mlb1932B | Ma - | Milburn, W. | 1932QB821.A43...... |
Mlb1932B | cited by ADS (Aitken Double Star Cat., 1932) | ||
Mlb1933 | Ma j | Milburn, W. | 1933MNRAS..93..192E |
Mlb1933 | +Mb | MNRAS 93, 192, 1933 (MLB 733 - 806) | |
Mlb1934 | Mb j | Milburn, W. | 1934MNRAS..94..255M |
Mlb1934 | MNRAS 94, 255, 1934 (MLB 807 - 912) | ||
Mlb1935 | Mb j | Milburn, W. | 1935MNRAS..95..298M |
Mlb1935 | MNRAS 95, 298, 1935 (MLB 913 - 969) | ||
Mlb1936 | Mb - | Milburn, W. | 1936MNRAS..96..266M |
Mlb1936 | MNRAS 96, 266, 1936 (MLB 970 - 997) | ||
Mlb1937 | Ma - | Milburn, W. | 1937MNRAS..97..222M |
Mlb1937 | +Mb | MNRAS 97, 222, 1937 (MLB 998 - 1025) | |
Mlb1938 | Ma - | Milburn, W. | 1938MNRAS..98..223M |
Mlb1938 | +Mb | MNRAS 98, 223, 1938 (MLB 1026 - 1032) | |
Mlb1939 | Mb - | Milburn, W. | 1939MNRAS..99..278M |
Mlb1939 | MNRAS 99, 278, 1939 (MLB 1033 - 1051) | ||
Mlb9999 | Mb - | Milburn, W. | ................... |
Mlb9999 | Unpublished, manuscript or reference not found. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00082+5913 | MLB 36 | 2008 | 10 | 359 | 7.4 | 9.80 | 12.10 | B9 | D | 000813.21+591256.7 | |
00082+5913 | MLB 36 | 2010 | 12 | 357 | 6.3 | 9.80 | 12.10 | B9 | 000813.21+591256.7 | ||
00082+5913 | MLB 36 | 2015 | 12 | 358 | 6.9 | 9.80 | 12.10 | B9 | 000813.21+591256.7 | ||
00082+5913 | MLB 36 | 2020 | 16 | 358 | 6.9 | 9.80 | 12.10 | B9 | 000813.21+591256.7 |
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 | pa=359.0° sep=6.92" |
Componente originario normalizzato | AB | Name | HD 236309 | Coord arcsec 2000 | 000813.21+591256.7 | Mag | 9.8 | ||||
Spectral class | B9 (blue-white) | PmRA | 1.00 | PmDE | -7.0 | SAO | 21121 | ||||
Tycho2 | 3664-00217-1 | HD | 236309 | ADS | 93 | DM | BD+58 1 |
Tycho2 | 3664-00217-1 | Pflag | RAmdeg | 2.05505898 | DEmdeg | 59.21577027 | |||||
PmRA | 1.8 | PmDE | -7.4 | E RAmdeg | 14 | E DEmdeg | 13 | ||||
E pmRA | 1.4 | E pmDE | 1.4 | EpRAm | 1989.77 | EpDEm | 1990.25 | ||||
Num | 8 | Q RAmdeg | 1.1 | Q DEmdeg | 1.0 | Q pmRA | 1.1 | ||||
Q pmDE | 1.0 | BTmag | 10.016 | E BTmag | 0.023 | VTmag | 9.795 | ||||
E VTmag | 0.024 | Prox | 383 | TYC | T | HIP | |||||
CCDM | RAdeg | 2.05505000 | DEdeg | 59.21578722 | EpRA 1990 | 1.62 | |||||
EpDE 1990 | 1.69 | E RAdeg | 14.2 | E DEdeg | 13.4 | Posflg | |||||
Corr | 0.1 |
SAO | 21121 | DelFlag | RA1950 | PmRA1950 | 0.0001 | ||||||
DE1950 | PmDE1950 | 0.019 | Vmag | 9.2 | SpType | B9 | |||||
Double code | Source | 38 | CatNum | 23 | DM | BD+58 1 | |||||
DMcomp | BDsup | HD | 236309 | M HD | 0 | ||||||
GC | RA1950rad | 0.02443737 | DE1950rad | 1.02865829 | PmRA2000 | 0.0002 | |||||
PmDE2000 | 0.013 |
Ccdm | 00082+5913 | RComp | Comp | A | Note1 | ||||||
Note2 | Discov num | DRAs | 1.28 | DDEs | -3.1 | ||||||
R dRAs | 10 | Year | Theta | Rho | |||||||
Obs | 2 | Vmag | 9.6 | Sp | B9 | PmNote | * | ||||
PmRA | 10 | PmDE | 0 | Dm number | +58 1 | Cat1 | BD | ||||
Name2 | +58 13 | Cat2 | AGK2/3 | HD | 236309 | M HD | |||||
ADS BDS | A 93 | M ADS BDS | N IDS | IDS | 00030N5840A | ||||||
HIC |
Componente originario normalizzato | AB | Coord arcsec 2000 | 000813.19+591303.6 | Mag | 12.1 | PmRA | 1.00 | ||||
PmDE | -7.0 | Calc delta mag | 2.3 | Calc coord | yes |
Ccdm | 00082+5913 | RComp | Comp | B | Note1 | ||||||
Note2 | Discov num | MLB 36 | DRAs | DDEs | |||||||
R dRAs | Year | 1910 | Theta | 356 | Rho | 6.9 | |||||
Obs | 4 | Vmag | 11.9 | Sp | PmNote | ||||||
PmRA | PmDE | Dm number | Cat1 | ||||||||
Name2 | Cat2 | HD | M HD | ||||||||
ADS BDS | A 93 | M ADS BDS | N IDS | IDS | 00030N5840B | ||||||
HIC |