13130+3110 GRV1202

 
 
13h 13m 02.68s +31 10' 05.4" P.A. 97 sep 29 mag 17.40,17.90
 
 
Coord 2000
13130+3110
Discov num
GRV1202
Comp
Coord arcsec 2000
13 13 02.68 +31 10 05.4
Date first
2000
Date last
2010
Obs
3
Pa first
98
Pa last
97
P.A. Now (θ)
97°
Sep first
29.0
Sep last
29.0
Sep. Now (ρ)
29"
Mag pri
17.40
Mag sec
17.90
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-025
Sec motion ra
-025
Pri motion dec
+045
Sec motion dec
+045
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
97.3
last precise sep
28.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13130+3110 GRV1202 2000 1 98 29.0 17.40 17.90 R 131302.68+311005.4
13130+3110 GRV1202 2010 3 97 29.0 17.40 17.90 R 131302.68+311005.4

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