10186+3907 STF 1420 (HD 89252)
10h 18m 33.30s +39° 06' 37.9" P.A. 318.00 sep 2.2 mag 9.12,10.62 Sp G5 dist. 79.81 pc (260.34 l.y.)
Coord 2000 |
10186+3907 |
|
Discov num |
STF1420 |
|
Comp |
|
|
Coord arcsec 2000 |
10 18 33.30 +39 06 37.9 |
|
Date first |
1831 |
|
Date last |
2016 |
|
Obs |
23 |
|
Pa first |
328 |
|
Pa last |
318.2 |
|
P.A. Now (θ) |
318.2° |
|
Sep first |
2.4 |
|
Sep last |
2.189 |
|
Sep. Now (ρ) |
2.189" |
|
Mag pri |
9.12 |
|
Mag sec |
10.62 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-159 |
|
Sec motion ra |
-159 |
|
Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 89252 |
|
Constellation |
Leo Minor |
|
SAO |
61977 |
|
HIP |
50487 |
|
Tycho2 |
3001-00667-1 |
|
Gaia DR2 |
803914150057311744 |
|
HD |
89252 |
|
GC |
14138 |
|
BD |
BD+39 2337 |
|
Distance |
79.81 |
|
Distance ly |
260.34 |
|