10148+0509 HDS 1477 AB
10h 14m 45.78s +05° 08' 50.5" P.A. 151.00 sep 0.2 mag 9.23,12.60 Sp A5 dist. 136.8 pc (446.24 l.y.)
Coord 2000 |
10148+0509 |
|
Discov num |
HDS1477 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 14 45.78 +05 08 50.5 |
|
Date first |
1991 |
|
Date last |
2021 |
|
Obs |
9 |
|
Pa first |
219 |
|
Pa last |
150.9 |
|
P.A. Now (θ) |
150.9° |
|
Sep first |
0.4 |
|
Sep last |
0.185 |
|
Sep. Now (ρ) |
0.185" |
|
Mag pri |
9.23 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
3.37 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-028 |
|
Sec motion ra |
|
|
Pri motion dec |
-028 |
|
Sec motion dec |
|
|
Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sextans |
|
SAO |
118182 |
|
HIP |
50193 |
|
Tycho2 |
0251-00718-1 |
|
HD |
88818 |
|
BD |
BD+05 2305 |
|
Distance |
136.8 |
|
Distance ly |
446.24 |
|