00380+2229 GRV  34

 
 
00h 38m 00.72s +22 29' 46.7" P.A. 222 sep 57.2 mag 8.72,11.03 Sp G5 dist. 515.46 pc (1681.43 l.y.)
 
 
Coord 2000
00380+2229
Discov num
GRV  34
Comp
Coord arcsec 2000
00 38 00.72 +22 29 46.7
Date first
1891
Date last
2012
Obs
13
Pa first
221
Pa last
222
P.A. Now (θ)
222°
Sep first
56.9
Sep last
57.2
Sep. Now (ρ)
57.2"
Mag pri
8.72
Mag sec
11.03
delta mag (ΔM)
2.31
Spectral class
G5 (yellow)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
+016
Sec motion dec
+015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
74160
HIP
2989
Tycho2
1193-00052-1
HD
3491
BD
BD+21 77
Distance
515.46
Distance ly
1681.43
last precise pa
221.8
last precise sep
57.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00380+2229 GRV 34 2000 10 222 57.2 8.72 11.03 D 003800.72+222946.7
00380+2229 GRV 34 2001 12 221 57.4 8.72 11.03 G5 D 003800.72+222946.7
00380+2229 GRV 34 2012 13 222 57.2 8.72 11.03 G5 D 003800.72+222946.7

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