05376-0125 BU 89 (HD 37321)
05h 37m 34.81s -01° 25' 19.6" P.A. 21.00 sep 0.7 mag 7.27,8.94 Sp B3/4V dist. 641.03 pc (2091.04 l.y.)
| Coord 2000 |
05376-0125 |
|
Discov num |
BU 89 |
|
Comp |
|
|
Coord arcsec 2000 |
05 37 34.81 -01 25 19.6 |
|
| Date first |
1872 |
|
Date last |
2012 |
|
Obs |
36 |
|
| Pa first |
340 |
|
Pa last |
20.9 |
|
P.A. Now (θ) |
20.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.726 |
|
Sep. Now (ρ) |
0.726" |
|
| Mag pri |
7.27 |
|
Mag sec |
8.94 |
|
delta mag (ΔM) |
1.67 |
|
Spectral class |
B3/4V (blue-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 37321 |
|
Constellation |
Orion |
|
SAO |
132376 |
|
HIP |
26439 |
|
| Tycho2 |
4767-00271-1 |
|
Gaia DR2 |
3217391754129143168 |
|
HD |
37321 |
|
BD |
BD-01 982 |
|
| Distance |
641.03 |
|
Distance ly |
2091.04 |
|
