01253+0128 RAO   6

 
 
01h 25m 20.11s +01 27' 39.1" P.A. 205 sep 1.8 mag 7.47,12.00 Sp G5+M2V dist. 43.67 pc (142.45 l.y.)
 
 
Coord 2000
01253+0128
Discov num
RAO   6
Comp
Coord arcsec 2000
01 25 20.11 +01 27 39.1
Date first
2002
Date last
2012
Obs
4
Pa first
200
Pa last
205
P.A. Now (θ)
205°
Sep first
1.7
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
7.47
Mag sec
12.00
delta mag (ΔM)
4.53
Spectral class
G5+M2V (yellow/red)
Pri motion ra
+068
Sec motion ra
Pri motion dec
-061
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
204.5
Precise sep
1.827
Constellation
Cetus
HIP
6653
Tycho2
0021-01171-1
Gaia DR2
61327324928
HD
8648
BD
BD+00 233
Distance
43.67
Distance ly
142.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01253+0128 RAO 6 2012 2 204 1.8 7.40 11.60 G5 012520.11+012739.1

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