01025-2137 SEE  10

 
 
01h 02m 27.73s -21 36' 38.2" P.A. 313 sep 5.5 mag 8.05,10.89 Sp K0V dist. 31.02 pc (101.19 l.y.)
 
 
Coord 2000
01025-2137
Discov num
SEE  10
Comp
Coord arcsec 2000
01 02 27.73 -21 36 38.2
Date first
1897
Date last
2015
Obs
23
Pa first
323
Pa last
313
P.A. Now (θ)
313°
Sep first
4.9
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
8.05
Mag sec
10.89
delta mag (ΔM)
2.84
Spectral class
K0V (yellow-orange)
Pri motion ra
+248
Sec motion ra
+237
Pri motion dec
-040
Sec motion dec
-032
Notes
rPM=0.054 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.1
Precise sep
5.544
Constellation
Cetus
SAO
166761
HIP
4855
Tycho2
5850-00748-1
Gaia DR2
2352443855348067712
HD
6156
BD
BD-22 183
CD
CD-22 358
Distance
31.02
Distance ly
101.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01025-2137 SEE 10 2000 21 314 5.4 8.05 10.89 K0V D 010227.73-213638.2
01025-2137 SEE 10 2010 23 313 4.7 8.05 10.89 K0V 010227.73-213638.2
01025-2137 SEE 10 2015 23 313 5.5 8.05 10.89 K0V 010227.73-213638.2

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