13051+1507 NSN 637

 
 
13h 05m 04.43s +15 06' 41.8" P.A. 281.00 sep 53.0 mag 17.39,17.58
 
 
Coord 2000
13051+1507
Discov num
NSN 637
Comp
Coord arcsec 2000
13 05 04.43 +15 06 41.8
Date first
1978
Date last
2015
Obs
6
Pa first
282
Pa last
281
P.A. Now (θ)
281°
Sep first
53.6
Sep last
53.0
Sep. Now (ρ)
53"
Mag pri
17.39
Mag sec
17.58
delta mag (ΔM)
0.19
Spectral class
Pri motion ra
-190
Sec motion ra
-190
Pri motion dec
-183
Sec motion dec
-183
Notes
T (Parallax indicates physical)
Visually invisible, K-band or other infrared star This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.6
Precise sep
52.981
Constellation
Coma Berenices
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13051+1507 NSN 637 2015 6 281 53.0 17.39 17.58 T 130504.43+150641.8

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