12261-0429 BU 922 (HD 108240)
12h 26m 08.30s -04° 28' 50.6" P.A. 75.00 sep 0.3 mag 8.03,9.37 Sp F5 dist. 113.64 pc (370.69 l.y.)
Coord 2000 |
12261-0429 |
|
Discov num |
BU 922 |
|
Comp |
|
|
Coord arcsec 2000 |
12 26 08.30 -04 28 50.6 |
|
Date first |
1880 |
|
Date last |
2018 |
|
Obs |
47 |
|
Pa first |
160 |
|
Pa last |
75.2 |
|
P.A. Now (θ) |
75.2° |
|
Sep first |
0.5 |
|
Sep last |
0.27 |
|
Sep. Now (ρ) |
0.27" |
|
Mag pri |
8.03 |
|
Mag sec |
9.37 |
|
delta mag (ΔM) |
1.34 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+025 |
|
Sec motion ra |
|
|
Pri motion dec |
+004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 108240 |
|
Constellation |
Virgo |
|
SAO |
138777 |
|
HIP |
60680 |
|
Tycho2 |
4944-01308-1 |
|
Gaia DR2 |
3680966231723678720 |
|
HD |
108240 |
|
BD |
BD-03 3289 |
|
Distance |
113.64 |
|
Distance ly |
370.69 |
|