12567+3652 TOK 285

 
 
12h 56m 39.22s +36 51' 57.3" P.A. 211.00 sep 130.2 mag 10.05,19.73 Sp K2V dist. 40.45 pc (131.95 l.y.)
 
 
Coord 2000
12567+3652
Discov num
TOK 285
Comp
Coord arcsec 2000
12 56 39.22 +36 51 57.3
Date first
1980
Date last
2010
Obs
4
Pa first
211
Pa last
211
P.A. Now (θ)
211°
Sep first
129.8
Sep last
130.2
Sep. Now (ρ)
130.2"
Mag pri
10.05
Mag sec
19.73
delta mag (ΔM)
9.68
Spectral class
K2V (yellow-orange)
Pri motion ra
+062
Sec motion ra
+046
Pri motion dec
+011
Sec motion dec
+010
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.255 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
210.6
Precise sep
130.21
Constellation
Canes Venatici
HIP
63181
Tycho2
2534-00141-1
Gaia DR2
71966737792
BD
BD+37 2337
Distance
40.45
Distance ly
131.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12567+3652 TOK 285 1980 1 211 129.8 10.05 19.73 V 125639.22+365157.3
12567+3652 TOK 285 2010 2 211 130.2 10.05 19.73 K2V V 125639.22+365157.3

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