10257+4055 STF 1430 AC
10h 25m 41.11s +40° 54' 39.4" P.A. 236.00 sep 23.0 mag 8.20,10.91 Sp G5III dist. 510.2 pc (1664.27 l.y.)
| Coord 2000 |
10257+4055 |
|
Discov num |
STF1430 |
|
Comp |
AC |
|
Coord arcsec 2000 |
10 25 41.11 +40 54 39.4 |
|
| Date first |
1893 |
|
Date last |
2016 |
|
Obs |
17 |
|
| Pa first |
235 |
|
Pa last |
236.3 |
|
P.A. Now (θ) |
236.3° |
|
| Sep first |
22.7 |
|
Sep last |
22.992 |
|
Sep. Now (ρ) |
22.992" |
|
| Mag pri |
8.20 |
|
Mag sec |
10.91 |
|
delta mag (ΔM) |
2.71 |
|
Spectral class |
G5III (yellow) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
-031 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-010 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.043 (< 0.3, Physical double)
This double is not physical.
10257+4055 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 90224 |
43333 |
10 25 41 +40 54 39 |
STF 1430 AB |
2015 |
10 |
272 |
21.2 |
8.20 |
12.10 |
3.90 |
|
|
| Show |
|
43333 |
10 25 41 +40 54 39 |
STF 1430 AC |
2016 |
17 |
236 |
23.0 |
8.20 |
10.91 |
2.71 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
SAO |
43333 |
|
HIP |
51042 |
|
Tycho2 |
3004-00924-1 |
|
| Gaia DR2 |
804498501831957120 |
|
HD |
90224 |
|
BD |
BD+41 2089 |
|
Distance |
510.2 |
|
| Distance ly |
1664.27 |
|
