12303-1331 RST3795

 
 
12h 30m 16.90s -13 31' 27.1" P.A. 201 sep 1.7 mag 11.10,11.87
 
 
Coord 2000
12303-1331
Discov num
RST3795
Comp
Coord arcsec 2000
12 30 16.90 -13 31 27.1
Date first
1937
Date last
2016
Obs
4
Pa first
195
Pa last
201
P.A. Now (θ)
201°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
11.10
Mag sec
11.87
delta mag (ΔM)
0.77
Spectral class
Pri motion ra
-042
Sec motion ra
-042
Pri motion dec
-045
Sec motion dec
-045
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
200.9
Precise sep
1.667
Constellation
Corvus
Tycho2
5533-00734-1
last precise pa
200.9
last precise sep
1.667
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12303-1331 RST3795 1991 3 198 1.6 11.10 11.87 123016.90-133127.1
12303-1331 RST3795 2016 4 201 1.7 11.10 11.87 123016.90-133127.1

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