05307+1154 A 2705 (HD 244381)
05h 30m 43.48s +11° 53' 45.4" P.A. 250.00 sep 1.0 mag 9.24,9.95 Sp K0
Coord 2000 |
05307+1154 |
|
Discov num |
A 2705 |
|
Comp |
|
|
Coord arcsec 2000 |
05 30 43.48 +11 53 45.4 |
|
Date first |
1914 |
|
Date last |
2017 |
|
Obs |
15 |
|
Pa first |
257 |
|
Pa last |
250.1 |
|
P.A. Now (θ) |
250.1° |
|
Sep first |
0.9 |
|
Sep last |
0.971 |
|
Sep. Now (ρ) |
0.971" |
|
Mag pri |
9.24 |
|
Mag sec |
9.95 |
|
delta mag (ΔM) |
0.71 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+015 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
-019 |
|
Sec motion dec |
-019 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 244381 |
|
Constellation |
Orion |
|
SAO |
94598 |
|
Tycho2 |
0709-01922-1 |
|
Gaia DR2 |
3340865810416463488 |
|
HD |
244381 |
|