10494+4123 STF1475

 
 
10h 49m 25.90s +41 23' 24.2" P.A. 186 sep 26.5 mag 7.89,11.30 Sp G0 dist. 96.34 pc (314.26 l.y.)
 
 
Coord 2000
10494+4123
Discov num
STF1475
Comp
Coord arcsec 2000
10 49 25.90 +41 23 24.2
Date first
1904
Date last
2010
Obs
7
Pa first
202
Pa last
186
P.A. Now (θ)
186°
Sep first
23.5
Sep last
26.5
Sep. Now (ρ)
26.5"
Mag pri
7.89
Mag sec
11.30
delta mag (ΔM)
3.41
Spectral class
G0 (yellow)
Pri motion ra
-056
Sec motion ra
+003
Pri motion dec
-009
Sec motion dec
-051
Notes
rPM=1.277
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
186
Precise sep
26.47
Constellation
Ursa Major
SAO
43482
HIP
52925
Tycho2
3011-01604-1
HD
93664
BD
BD+42 2148
Distance
96.34
Distance ly
314.26
last precise pa
186
last precise sep
26.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10494+4123 STF1475 1998 5 187 25.9 7.80 11.30 G0 D 104925.90+412324.2
10494+4123 STF1475 2002 6 187 26.2 7.80 11.30 G0 D 104925.90+412324.2
10494+4123 STF1475 2010 7 186 26.4 7.89 11.30 G0 104925.90+412324.2

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