05553+2023 J  1914

 
 
05h 55m 15.81s +20 23' 22.2" P.A. 256 sep 7.8 mag 10.82,11.40
 
 
Coord 2000
05553+2023
Discov num
J  1914
Comp
Coord arcsec 2000
05 55 15.81 +20 23 22.2
Date first
1893
Date last
2017
Obs
16
Pa first
254
Pa last
256
P.A. Now (θ)
256°
Sep first
7.7
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
10.82
Mag sec
11.40
delta mag (ΔM)
0.58
Spectral class
Pri motion ra
+009
Sec motion ra
+003
Pri motion dec
-008
Sec motion dec
-007
Notes
rPM=0.505
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.2
Precise sep
7.8
Constellation
Orion
SAO
77718
Tycho2
1320-00964-1
Gaia DR2
33311962752
HD
249123
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05553+2023 J 1914 1941 3 250 6.0 10.82 11.40 055515.81+202322.2
05553+2023 J 1914 2009 4 256 7.8 10.82 11.40 055515.81+202322.2
05553+2023 J 1914 2014 11 257 7.6 10.82 11.40 055515.81+202322.2
05553+2023 J 1914 2017 12 256 7.8 10.82 11.40 055515.81+202322.2

If you need more information about this double, apply for a data request form to the WDS.