01243+0502 HJ 2044

 
 
01h 24m 18.27s +05 02' 30.2" P.A. 126.00 sep 23.0 mag 10.80,11.90 Sp F3+F3
 
 
Coord 2000
01243+0502
Discov num
HJ 2044
Comp
Coord arcsec 2000
01 24 18.27 +05 02 30.2
Date first
1893
Date last
2015
Obs
17
Pa first
125
Pa last
126
P.A. Now (θ)
126°
Sep first
23.0
Sep last
23.0
Sep. Now (ρ)
23"
Mag pri
10.80
Mag sec
11.90
delta mag (ΔM)
1.1
Spectral class
F3+F3 (yellow-white/yellow-white)
Pri motion ra
-034
Sec motion ra
-033
Pri motion dec
-005
Sec motion dec
-005
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125.7
Precise sep
22.96
Constellation
Pisces
Tycho2
0027-00316-1
Gaia DR2
10262793984
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01243+0502 HJ 2044 2000 9 126 22.9 10.80 11.93 D 012418.27+050230.2
01243+0502 HJ 2044 2013 11 126 22.9 10.80 11.90 012418.27+050230.2
01243+0502 HJ 2044 2014 12 126 22.9 10.80 11.90 012418.27+050230.2
01243+0502 HJ 2044 2015 14 126 23.0 10.80 11.90 W 012418.27+050230.2

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