05445+2714 COU 761
05h 44m 27.72s +27° 13' 47.7" P.A. 122.00 sep 3.9 mag 9.37,12.57 Sp B0.5V:pe dist. 1204.82 pc (3930.12 l.y.)
| Coord 2000 |
05445+2714 |
|
Discov num |
COU 761 |
|
Comp |
|
|
Coord arcsec 2000 |
05 44 27.72 +27 13 47.7 |
|
| Date first |
1972 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
122 |
|
Pa last |
121.8 |
|
P.A. Now (θ) |
121.8° |
|
| Sep first |
3.4 |
|
Sep last |
3.88 |
|
Sep. Now (ρ) |
3.88" |
|
| Mag pri |
9.37 |
|
Mag sec |
12.57 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
B0.5V:pe (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.596
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
SAO |
77479 |
|
HIP |
27071 |
|
Tycho2 |
1870-01836-1 |
|
| Gaia DR2 |
3441532692715136768 |
|
HD |
246878 |
|
BD |
BD+27 850 |
|
Distance |
1204.82 |
|
| Distance ly |
3930.12 |
|
