14012-1023 HJ 4640 (HD 122289)
14h 01m 14.00s -10° 22' 38.3" P.A. 134.00 sep 4.0 mag 8.91,9.00 Sp F5 dist. 142.86 pc (466.01 l.y.)
Coord 2000 |
14012-1023 |
|
Discov num |
HJ 4640 |
|
Comp |
|
|
Coord arcsec 2000 |
14 01 14.00 -10 22 38.3 |
|
Date first |
1836 |
|
Date last |
1836 |
|
Obs |
1 |
|
Pa first |
134 |
|
Pa last |
134.3 |
|
P.A. Now (θ) |
134.3° |
|
Sep first |
4.0 |
|
Sep last |
4 |
|
Sep. Now (ρ) |
4" |
|
Mag pri |
8.91 |
|
Mag sec |
9.00 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+024 |
|
Sec motion ra |
|
|
Pri motion dec |
-036 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 122289 |
|
Constellation |
Virgo |
|
SAO |
158294 |
|
HIP |
68483 |
|
Tycho2 |
5557-01148-1 |
|
Gaia DR2 |
3614554801692253440 |
|
HD |
122289 |
|
BD |
BD-09 3830 |
|
Distance |
142.86 |
|
Distance ly |
466.01 |
|