05533+2018 RBR 37 (HD 39417)
05h 53m 19.02s +20° 17' 56.9" P.A. 74.00 sep 0.3 mag 6.70,10.00 Sp B9V dist. 273.97 pc (893.69 l.y.)
| Coord 2000 |
05533+2018 |
|
Discov num |
RBR 37 |
|
Comp |
|
|
Coord arcsec 2000 |
05 53 19.02 +20 17 56.9 |
|
| Date first |
2001 |
|
Date last |
2001 |
|
Obs |
1 |
|
| Pa first |
74 |
|
Pa last |
73.6 |
|
P.A. Now (θ) |
73.6° |
|
| Sep first |
0.3 |
|
Sep last |
0.29 |
|
Sep. Now (ρ) |
0.29" |
|
| Mag pri |
6.70 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 39417 |
|
Constellation |
Orion |
|
SAO |
77680 |
|
HIP |
27829 |
|
| Tycho2 |
1320-01415-1 |
|
Gaia DR2 |
3399051793961082240 |
|
HD |
39417 |
|
HR |
2038 |
|
| GC |
7397 |
|
BD |
BD+20 1156 |
|
Distance |
273.97 |
|
Distance ly |
893.69 |
|
