05135-0439 HJ 2257 (HD 33918)
05h 13m 28.64s -04° 39' 10.3" P.A. 271.00 sep 32.8 mag 7.70,12.21 Sp A0 dist. 153.37 pc (500.29 l.y.)
| Coord 2000 |
05135-0439 |
|
Discov num |
HJ 2257 |
|
Comp |
|
|
Coord arcsec 2000 |
05 13 28.64 -04 39 10.3 |
|
| Date first |
1830 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
256 |
|
Pa last |
270.7 |
|
P.A. Now (θ) |
270.7° |
|
| Sep first |
30.0 |
|
Sep last |
32.796 |
|
Sep. Now (ρ) |
32.796" |
|
| Mag pri |
7.70 |
|
Mag sec |
12.21 |
|
delta mag (ΔM) |
4.51 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.777
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 33918 |
|
Constellation |
Orion |
|
SAO |
131884 |
|
HIP |
24345 |
|
| Tycho2 |
4759-00715-1 |
|
Gaia DR2 |
3211836780866461184 |
|
HD |
33918 |
|
BD |
BD-04 1073 |
|
| Distance |
153.37 |
|
Distance ly |
500.29 |
|
