Coord 2000 | 20094+3630 | Discov num | ABH 131 | Comp | AE | Coord arcsec 2000 | 20 09 26.07 +36 29 19.5 | ||||
Date first | 1987 | Date last | 2015 | Obs | 9 | ||||||
Pa first | 299 | Pa last | 297.4 | P.A. Now (θ) | 297.4° | ||||||
Sep first | 9.7 | Sep last | 9.773 | Sep. Now (ρ) | 9.773" | ||||||
Mag pri | 8.61 | Mag sec | 13.60 | delta mag (ΔM) | 4.99 | Spectral class | B0Ib (blue-white) | ||||
Pri motion ra | -002 | Sec motion ra | |||||||||
Pri motion dec | -009 | Sec motion dec | |||||||||
Notes | N U (See Notes, Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 191611 | 69517 | 20 09 26 +36 29 20 | SEI 928 AB | 2018 | 13 | 132 | 10.3 | 8.61 | 10.10 | 1.49 | ||
Show | 69517 | 20 09 26 +36 29 20 | SEI 927 AC | 2015 | 11 | 324 | 18.8 | 8.61 | 11.10 | 2.49 | |||
Show | 69517 | 20 09 26 +36 29 20 | SEI 926 AD | 2018 | 20 | 349 | 29.2 | 8.61 | 9.50 | 0.89 | |||
Show | 69517 | 20 09 26 +36 29 20 | ABH 131 AE | 2015 | 9 | 297 | 9.8 | 8.61 | 13.60 | 4.99 | <=== | ||
Show | 69517 | 20 09 26 +36 29 20 | ABH 131 AF | 2015 | 8 | 267 | 10.7 | 8.61 | 14.20 | 5.59 | |||
Show | 69517 | 20 09 26 +36 29 20 | ABH 131 AG | 2015 | 9 | 282 | 16.9 | 8.61 | 13.94 | 5.33 | |||
Show | 69517 | 20 09 26 +36 29 20 | ABH 131 AH | 2015 | 8 | 154 | 67.2 | 8.61 | 13.66 | 5.05 | |||
Show | 69517 | 20 09 26 +36 29 20 | ABH 131 AI | 2015 | 13 | 100 | 99.4 | 8.61 | 11.69 | 3.08 | |||
Show | 69517 | 20 09 26 +36 29 20 | BKO 96 AJ | 2015 | 8 | 50 | 17.4 | 8.61 | 13.30 | 4.69 | |||
Show | 69517 | 20 09 26 +36 29 20 | BKO 96 AK | 2015 | 8 | 29 | 34.9 | 8.61 | 13.00 | 4.39 | |||
Show | 69517 | 20 09 26 +36 29 20 | BKO 96 AM | 2015 | 7 | 355 | 81.1 | 8.61 | 11.90 | 3.29 | |||
Show | 20 09 26 +36 29 48 | BKO 96 DL | 2015 | 8 | 18 | 14.9 | 9.50 | 12.50 | 3.00 | ||||
Show | 20 09 25 +36 30 40 | BKO 96 MN | 2015 | 7 | 257 | 17.6 | 11.90 | 12.70 | 0.80 |
Constellation | Cygnus | SAO | 69517 | Tycho2 | 2683-00350-1 | Gaia DR2 | 2059236196250413696 | ||||
HD | 191611 |
discov_num | notes | refcode |
SEI 928 | D is BD+36@3905. | |
ABH 131 | AF: BKO 96AO. |
refcode | metd | author | reference |
AbH1961 | - | Abt, H.A. | 1961A&AS....6...37A |
AbH1961 | A&AS 6, 37, 1961 | ||
AbH1962 | Po j | Abt, H.A. Jeffers, H., Gibson, & Sandage, A. | 1962ApJ...135..429A |
AbH1962 | ApJ 135, 429, 1962 | ||
AbH1964 | - | AbT, H.A. et al. | 1964ApJ...139.1139A |
AbH1964 | ApJ 139, 1139, 1964 | ||
AbH1965 | - | Abt, H.A. | 1965A&AS...11..429A |
AbH1965 | A&AS 11, 429, 1965 | ||
AbH1965b | - | Abt, H.A. et al. | 1965ApJ...142.1604A |
AbH1965b | ApJ 142, 1604, 1965 | ||
AbH1972 | - | Abt. H.A. & Biggs, E.S. | 1972bsrv.book.....A |
AbH1972 | Bibliography of Stellar Radial Velocities | ||
AbH1972b | not - | Abt. H.A., Levy, S.G., & Gandet, T.L. | 1972AJ.....77..138A |
AbH1972b | AJ 77, 138, 1972 | ||
AbH1973 | - | Abt, H.A. & Levy, S.G. | 1973AJ.....78.1093A |
AbH1973 | AJ 78, 1093, 1973 | ||
AbH1976 | orb - | Abt, H.A. & Levy, S.G. | 1976A&AS...30..273A |
AbH1976 | A&AS 30, 273, 1976 | ||
AbH1978 | - | Abt, H.A. & Levy, S.G. | 1978A&AS...36..241A |
AbH1978 | A&AS 36, 241, 1978 | ||
AbH1985 | - | Abt, H.A. & Levy, S.G. | 1985ApJS...59..229A |
AbH1985 | ApJS 59, 229, 1985 | ||
AbH1986 | - | Abt, H.A. | 1986ApJ...304..688A |
AbH1986 | ApJ 304, 688, 1986 | ||
AbH2000 | C u | Abt, H.A. & Corbally, C.J. | 2000ApJ...541..841A |
AbH2000 | ApJ 541, 841, 2000 | ||
AbH2000 | (Multi-epoch astrometry, photometry, and spectroscopy to determine | ||
AbH2000 | optical/physical nature of members of possible Trapezium systems) | ||
AbH2006 | orb - | Abt, H.A., & Willmarth, D. | 2006ApJS..162..207A |
AbH2006 | ApJS 162, 207, 2006 | ||
Bko2002 | C - | Ladanyi, T. & Berko, E. | ................... |
Bko2002 | Webb Soc., Double Star Circ. 10, 2002 | ||
Bko2003 | C u | Ladanyi, T., Berko, E. & Vaskuti, G | ................... |
Bko2003 | Webb Soc., Double Star Circ. 11, 2003 | ||
Bko2004 | C u | Berko, E., Ladanyi, T. & Vaskuti, G | ................... |
Bko2004 | Webb Soc., Double Star Circ. 12, 2004 | ||
Bko2005 | C u | Berko, E., Ladanyi, T. & Vaskuti, G | ................... |
Bko2005 | Webb Soc., Double Star Circ. 13, 2005 | ||
Bko2008 | C u | Berko, E. & Vaskuti, G. | ................... |
Bko2008 | Webb Soc., Double Star Circ. 16, 2008 | ||
Bko2008b | C u | Berko, E. | 2008JDSO....4..144B |
Bko2008b | JDSO 4, 144, 2008 | ||
Bko2009 | C u | Berko, E. | 2009JDSO....5...49B |
Bko2009 | JDSO 5, 49, 2009 | ||
Bko2009b | C u | Berko, E. | 2009JDSO....5..168B |
Bko2009b | JDSO 5, 168, 2009 | ||
Bko2009c | C u | Berko, E. | ................... |
Bko2009c | Webb Soc., Double Star Circ. 17, 2009 | ||
Bko2009d | C u | Berko, E. | 2009JDSO....5..189B |
Bko2009d | JDSO 5, 189, 2009 | ||
Bko2010a | C u | Berko, E. | 2010JDSO....6...21B |
Bko2010a | JDSO 6, 21, 2010 | ||
Bko2010b | C u | Berko, E. | ................... |
Bko2010b | Webb Soc., Double Star Circ. 18, 2010 | ||
Bko2011a | C u | Berko, E. | 2011JDSO....7....2B |
Bko2011a | JDSO 7, 2, 2011 | ||
Bko2011b | C u | Berko, E. | ................... |
Bko2011b | Webb Soc., Double Star Circ. 19, 29, 2011 (BKO 898 - BKO 980) | ||
Bko2011c | C u | Berko, E. | ................... |
Bko2011c | Webb Soc., Double Star Circ. 19, 42, 2011 (BKO 981 - BKO1042) | ||
Bko2012 | C u | Berko, E. | ................... |
Bko2012 | Webb Soc., Double Star Circ. 20, 2012 | ||
Sei1908 | Pa - | Scheiner, J. | 1908POPot..59.....S |
Sei1908 | +Po | Pub. Obs. Potsdam 20, #59, 1908 | |
Sei1913A | Pa - | Scheiner, J. | 1913QB811.B8....... |
Sei1913A | cited by Burnham (Carnegie Inst. Wash. #168, 1913) | ||
Sei1932A | Pa - | Scheiner, J. | 1932QB821.A43...... |
Sei1932A | cited in ADS (Aitken Double Star Cat.), 1932 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20094+3630 | ABH 131 | AE | 2002 | 3 | 298 | 9.6 | 8.61 | 13.60 | B0Ib | D | 200926.07+362919.5 |
20094+3630 | ABH 131 | AE | 2015 | 5 | 298 | 9.8 | 8.61 | 13.60 | B0Ib | NU | 200926.07+362919.5 |
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 | H | I | J | K | L | M | |
B | pa=138.2° sep=9.22" | ||||||||||||
C | pa=329.4° sep=17.62" | pa=325.6° sep=26.73" | |||||||||||
D | pa=349.5° sep=29.19" | pa=342.2° sep=37.37" | pa=15.1° sep=14.01" | ||||||||||
E | pa=302.8° sep=8.30" | pa=310.9° sep=17.36" | pa=169.5° sep=10.86" | pa=183.9° sep=24.26" | |||||||||
F | pa=265.8° sep=8.59" | pa=293.0° sep=15.98" | pa=178.6° sep=15.81" | pa=186.3° sep=29.51" | pa=197.2° sep=5.37" | ||||||||
G | pa=284.6° sep=13.76" | pa=298.0° sep=22.03" | pa=200.4° sep=12.50" | pa=197.6° sep=26.48" | pa=260.7° sep=6.42" | pa=310.8° sep=6.27" | |||||||
H | pa=158.2° sep=64.77" | pa=161.4° sep=56.19" | pa=156.3° sep=82.23" | pa=161.7° sep=93.56" | pa=154.3° sep=71.70" | pa=151.2° sep=67.86" | pa=149.5° sep=73.77" | ||||||
I | pa=102.4° sep=80.56" | pa=98.1° sep=73.29" | pa=110.3° sep=93.46" | pa=118.7° sep=95.74" | pa=104.2° sep=88.39" | pa=100.8° sep=88.83" | pa=102.7° sep=94.31" | pa=51.9° sep=69.41" | |||||
J | pa=43.7° sep=15.46" | pa=14.1° sep=18.62" | pa=101.5° sep=20.04" | pa=137.6° sep=23.71" | pa=69.3° sep=18.87" | pa=58.5° sep=22.58" | pa=72.2° sep=25.20" | pa=349.3° sep=72.55" | pa=292.7° sep=73.72" | ||||
K | pa=23.8° sep=33.43" | pa=11.1° sep=38.19" | pa=55.5° sep=27.22" | pa=84.2° sep=18.87" | pa=38.1° sep=33.16" | pa=35.2° sep=38.22" | pa=44.6° sep=38.13" | pa=353.3° sep=91.34" | pa=306.3° sep=80.89" | pa=8.2° sep=19.62" | |||
L | pa=357.7° sep=42.99" | pa=351.1° sep=50.44" | pa=14.7° sep=28.72" | pa=14.2° sep=14.71" | pa=7.8° sep=38.82" | pa=9.0° sep=44.13" | pa=16.4° sep=41.17" | pa=345.9° sep=106.25" | pa=306.8° sep=100.43" | pa=338.7° sep=34.10" | pa=309.2° sep=19.56" | ||
M | pa=355.1° sep=81.10" | pa=351.5° sep=88.65" | pa=1.7° sep=65.66" | pa=358.1° sep=52.13" | pa=360.0° sep=76.30" | pa=1.1° sep=81.45" | pa=4.7° sep=77.60" | pa=347.6° sep=144.30" | pa=318.9° sep=130.21" | pa=345.8° sep=71.83" | pa=337.8° sep=54.21" | pa=352.0° sep=38.21" | |
N | pa=344.9° sep=79.54" | pa=342.2° sep=87.88" | pa=349.2° sep=62.73" | pa=342.2° sep=50.51" | pa=349.2° sep=73.59" | pa=351.0° sep=78.37" | pa=354.2° sep=73.70" | pa=341.9° sep=144.06" | pa=313.4° sep=136.87" | pa=334.4° sep=72.75" | pa=323.4° sep=57.48" | pa=330.6° sep=38.83" | pa=253.7° sep=14.34" |
Name | HD 191611 | Coord arcsec 2000 | 200926.07+362919.5 | Mag | 8.61 | Spectral class | B0Ib (blue-white) | ||||
PmRA | -2.00 | PmDE | -9.0 | SAO | 69517 | Tycho2 | 2683-00350-1 | ||||
HD | 191611 | DM | BD+36 3906 |
Tycho2 | 2683-00350-1 | Pflag | RAmdeg | 302.35865178 | DEmdeg | 36.48877030 | |||||
PmRA | -4.5 | PmDE | -8.8 | E RAmdeg | 7 | E DEmdeg | 7 | ||||
E pmRA | 1.3 | E pmDE | 1.4 | EpRAm | 1991.15 | EpDEm | 1991.21 | ||||
Num | 9 | Q RAmdeg | 1.3 | Q DEmdeg | 1.9 | Q pmRA | 1.3 | ||||
Q pmDE | 1.9 | BTmag | 8.963 | E BTmag | 0.017 | VTmag | 8.612 | ||||
E VTmag | 0.013 | Prox | 291 | TYC | T | HIP | |||||
CCDM | RAdeg | 302.35866444 | DEdeg | 36.48879111 | EpRA 1990 | 1.57 | |||||
EpDE 1990 | 1.64 | E RAdeg | 7.0 | E DEdeg | 6.6 | Posflg | |||||
Corr | 0.0 |
SAO | 69517 | DelFlag | RA1950 | PmRA1950 | -0.0002 | ||||||
DE1950 | PmDE1950 | -0.007 | Vmag | 8.2 | SpType | B | |||||
Double code | Source | 5 | CatNum | 1945 | DM | BD+36 3906 | |||||
DMcomp | BDsup | HD | 191611 | M HD | 0 | ||||||
GC | RA1950rad | 5.26900735 | DE1950rad | 0.63426694 | PmRA2000 | 0.0001 | |||||
PmDE2000 | -0.009 |
Coord arcsec 2000 | 200926.58+362912.6 | Mag | 10.1 | PmRA | -3.00 | PmDE | -10.0 | ||||
Calc delta mag | 1.49 | Calc coord | yes |
Coord arcsec 2000 | 200925.33+362934.7 | Mag | 11.1 | PmRA | -2.00 | PmDE | -7.0 | ||||
Calc delta mag | 2.49 | Calc coord | yes |
Coord arcsec 2000 | 200925.63+362948.2 | Coord calc | 200925.63+362948.2 | Mag | 9.5 | Spectral class | M2 (red) | ||||
PmRA | -4.00 | PmDE | -7.0 | Tycho2 | 2683-00098-1 | Calc delta mag | 0.89 |
Tycho2 | 2683-00098-1 | Pflag | RAmdeg | 302.35679722 | DEmdeg | 36.49672284 | |||||
PmRA | -3.6 | PmDE | -7.1 | E RAmdeg | 13 | E DEmdeg | 12 | ||||
E pmRA | 1.4 | E pmDE | 1.4 | EpRAm | 1989.78 | EpDEm | 1989.96 | ||||
Num | 8 | Q RAmdeg | 0.7 | Q DEmdeg | 1.1 | Q pmRA | 0.7 | ||||
Q pmDE | 1.1 | BTmag | 9.874 | E BTmag | 0.024 | VTmag | 9.498 | ||||
E VTmag | 0.022 | Prox | 291 | TYC | T | HIP | |||||
CCDM | RAdeg | 302.35680778 | DEdeg | 36.49674000 | EpRA 1990 | 1.58 | |||||
EpDE 1990 | 1.59 | E RAdeg | 13.6 | E DEdeg | 13.4 | Posflg | |||||
Corr | 0.0 |
Coord arcsec 2000 | 200925.49+362924.0 | Mag | 13.6 | Calc delta mag | 4.99 | Calc coord | yes |
Coord arcsec 2000 | 200925.36+362918.9 | Mag | 14.2 | Calc delta mag | 5.59 | Calc coord | yes |
Coord arcsec 2000 | 200924.97+362923.0 | Mag | 13.94 | PmRA | -7.00 | PmDE | -12.0 | ||||
Calc delta mag | 5.33 | Calc coord | yes |
Coord arcsec 2000 | 200928.07+362819.4 | Mag | 13.66 | PmRA | 4.00 | PmDE | -8.0 | ||||
Calc delta mag | 5.05 | Calc coord | yes |
Coord arcsec 2000 | 200932.59+362902.2 | Mag | 11.69 | PmRA | 1.00 | PmDE | -5.0 | ||||
Tycho2 | 2683-01098-1 | Calc delta mag | 3.08 | Calc coord | yes |
Tycho2 | 2683-01098-1 | Pflag | RAmdeg | 302.39242767 | DEmdeg | 36.48392722 | |||||
PmRA | -0.7 | PmDE | -4.1 | E RAmdeg | 77 | E DEmdeg | 67 | ||||
E pmRA | 2.6 | E pmDE | 2.4 | EpRAm | 1977.34 | EpDEm | 1979.51 | ||||
Num | 4 | Q RAmdeg | 0.2 | Q DEmdeg | 1.8 | Q pmRA | 0.2 | ||||
Q pmDE | 1.8 | BTmag | 11.952 | E BTmag | 0.101 | VTmag | 11.690 | ||||
E VTmag | 0.130 | Prox | 663 | TYC | HIP | ||||||
CCDM | RAdeg | 302.39243083 | DEdeg | 36.48393472 | EpRA 1990 | 1.49 | |||||
EpDE 1990 | 1.66 | E RAdeg | 86.3 | E DEdeg | 73.8 | Posflg | |||||
Corr | 0.0 |
Coord arcsec 2000 | 200926.96+362930.7 | Mag | 13.3 | PmRA | -4.00 | PmDE | -9.0 | ||||
Calc delta mag | 4.69 | Calc coord | yes |
Coord arcsec 2000 | 200927.19+362950.1 | Mag | 13 | PmRA | 3.00 | PmDE | -5.0 | ||||
Calc delta mag | 4.39 | Calc coord | yes |
Coord arcsec 2000 | 200925.93+363002.5 | Mag | 12.5 | Calc delta mag | 3.89 | Calc coord | yes |
Coord arcsec 2000 | 200925.49+363040.3 | Coord calc | 200925.49+363040.3 | Mag | 11.9 | Spectral class | M2 (red) | ||||
PmRA | -3.00 | PmDE | -5.0 | Calc delta mag | 3.29 |
Coord arcsec 2000 | 200924.35+363036.3 | Mag | 12.7 | PmRA | -5.00 | PmDE | -5.0 | ||||
Calc delta mag | 4.09 | Calc coord | yes |