02438+1221 GRV 143

 
 
02h 43m 50.08s +12 21' 22.6" P.A. 297 sep 58.3 mag 12.43,12.87
 
 
Coord 2000
02438+1221
Discov num
GRV 143
Comp
Coord arcsec 2000
02 43 50.08 +12 21 22.6
Date first
1910
Date last
2010
Obs
5
Pa first
297
Pa last
297
P.A. Now (θ)
297°
Sep first
57.7
Sep last
58.3
Sep. Now (ρ)
58.3"
Mag pri
12.43
Mag sec
12.87
delta mag (ΔM)
0.44
Spectral class
Pri motion ra
-020
Sec motion ra
-022
Pri motion dec
-029
Sec motion dec
-029
Notes
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
297
Precise sep
58.31
Cdsa2 id
GRV 143
Constellation
Aries
Ra deg
2.730577777777778
De deg
12.356277777777777
last precise pa
297
last precise sep
58.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02438+1221 GRV 143 2000 3 297 58.3 12.10 12.50 D 024350.08+122122.6
02438+1221 GRV 143 2010 5 297 58.3 12.43 12.87 024350.08+122122.6

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