01285+0338 A  2316

 
 
01h 28m 31.90s +03 38' 17.4" P.A. 66 sep 4.9 mag 9.71,13.40 Sp G
 
 
Coord 2000
01285+0338
Discov num
A  2316
Comp
Coord arcsec 2000
01 28 31.90 +03 38 17.4
Date first
1911
Date last
2017
Obs
10
Pa first
64
Pa last
66
P.A. Now (θ)
66°
Sep first
4.5
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
9.71
Mag sec
13.40
delta mag (ΔM)
3.69
Spectral class
G (yellow)
Pri motion ra
-045
Sec motion ra
+023
Pri motion dec
-079
Sec motion dec
-052
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
Tycho2
0024-01113-1
HD
8970
last precise pa
65.9
last precise sep
4.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01285+0338 A 2316 2000 7 65 4.8 9.71 13.40 G D 012831.90+033817.4
01285+0338 A 2316 2010 9 70 4.0 9.71 13.40 G 012831.90+033817.4

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