01223+3139 GRV  84

 
 
01h 22m 19.61s +31 39' 52.4" P.A. 278 sep 49.7 mag 11.93,12.82
 
 
Coord 2000
01223+3139
Discov num
GRV  84
Comp
Coord arcsec 2000
01 22 19.61 +31 39 52.4
Date first
1949
Date last
2010
Obs
4
Pa first
279
Pa last
278
P.A. Now (θ)
278°
Sep first
49.7
Sep last
49.7
Sep. Now (ρ)
49.7"
Mag pri
11.93
Mag sec
12.82
delta mag (ΔM)
0.89
Spectral class
Pri motion ra
+011
Sec motion ra
+010
Pri motion dec
+013
Sec motion dec
+011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
last precise pa
278.4
last precise sep
49.7
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01223+3139 GRV 84 2000 2 278 49.7 11.60 12.30 D 012219.61+313952.4
01223+3139 GRV 84 2001 3 278 49.7 11.60 12.30 D 012219.61+313952.4
01223+3139 GRV 84 2010 4 278 49.7 11.93 12.82 012219.61+313952.4

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