20276+4303 HDS2927

 
 
20h 27m 34.90s +43 03' 23.4" P.A. 292 sep 0.2 mag 7.84,10.10 Sp G5III dist. 378.79 pc (1235.61 l.y.)
 
 
Coord 2000
20276+4303
Discov num
HDS2927
Comp
Coord arcsec 2000
20 27 34.90 +43 03 23.4
Date first
1991
Date last
2006
Obs
2
Pa first
275
Pa last
292
P.A. Now (θ)
292°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
7.84
Mag sec
10.10
delta mag (ΔM)
2.26
Spectral class
G5III (yellow)
Pri motion ra
-014
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
291.6
Precise sep
0.164
Constellation
Cygnus
SAO
49652
HIP
100910
Tycho2
3160-00478-1
Gaia DR2
16027750528
HD
195100
BD
BD+42 3754
Distance
378.79
Distance ly
1235.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20276+4303 HDS2927 1991 1 275 0.2 7.84 10.10 G5III 202734.90+430323.4
20276+4303 HDS2927 2006 2 292 0.2 7.84 10.10 G5III 202734.90+430323.4

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