10122+5404 STI2244

 
 
10h 12m 08.66s +54 04' 33.0" P.A. 63 sep 4.3 mag 11.20,11.99
 
 
Coord 2000
10122+5404
Discov num
STI2244
Comp
Coord arcsec 2000
10 12 08.66 +54 04 33.0
Date first
1915
Date last
2015
Obs
6
Pa first
62
Pa last
63
P.A. Now (θ)
63°
Sep first
4.4
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
11.20
Mag sec
11.99
delta mag (ΔM)
0.79
Spectral class
Pri motion ra
-019
Sec motion ra
+089
Pri motion dec
-070
Sec motion dec
-020
Notes
rPM=1.305
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
62.5
Precise sep
4.29
Constellation
Ursa Major
Tycho2
3815-00093-1
last precise pa
62.5
last precise sep
4.29
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10122+5404 STI2244 2004 4 62 4.2 11.20 11.99 D 101208.66+540433.0
10122+5404 STI2244 2015 6 63 4.3 11.20 11.99 101208.66+540433.0

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