01025-1004 HJ 2012

 
 
01h 02m 31.36s -10 04' 17.2" P.A. 164 sep 11.8 mag 10.60,12.10
 
 
Coord 2000
01025-1004
Discov num
HJ 2012
Comp
Coord arcsec 2000
01 02 31.36 -10 04 17.2
Date first
1830
Date last
2015
Obs
7
Pa first
172
Pa last
164
P.A. Now (θ)
164°
Sep first
5.0
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
10.60
Mag sec
12.10
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+023
Sec motion ra
+027
Pri motion dec
-103
Sec motion dec
-111
Notes
R (Red magnitudes)
rPM=0.078 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
164.2
Precise sep
11.833
Constellation
Cetus
Gaia DR2
2473100653607700224
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01025-1004 HJ 2012 1998 4 164 11.9 10.00 11.00 D 010231.36-100417.2
01025-1004 HJ 2012 2008 5 162 12.0 10.00 11.00 D 010231.36-100417.2
01025-1004 HJ 2012 2010 7 164 11.5 10.60 12.10 R 010231.36-100417.2
01025-1004 HJ 2012 2015 7 164 11.8 10.60 12.10 R 010231.36-100417.2

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