01481+5822 MLB  45

 
 
01h 48m 07.52s +58 21' 27.8" P.A. 121 sep 2.2 mag 10.90,11.10 Sp F2
 
 
Coord 2000
01481+5822
Discov num
MLB  45
Comp
Coord arcsec 2000
01 48 07.52 +58 21 27.8
Date first
1918
Date last
2015
Obs
6
Pa first
123
Pa last
121
P.A. Now (θ)
121°
Sep first
2.4
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
10.90
Mag sec
11.10
delta mag (ΔM)
0.2
Spectral class
F2 (yellow-white)
Pri motion ra
-004
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
rPM=1.179
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
G2
Tycho2
8474-00804-1
Dm number
-54 295
last precise pa
120.7
last precise sep
2.238
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01481+5822 MLB 45 2001 5 121 2.1 10.90 11.10 014807.52+582127.8
01481+5822 MLB 45 2015 6 121 2.2 10.90 11.10 F2 014807.52+582127.8

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