04188-5408 HDS 549 (HD 27647)
04h 18m 48.15s -54° 08' 07.9" P.A. 77.00 sep 0.3 mag 7.25,10.82 Sp A1V dist. 120.48 pc (393.01 l.y.)
| Coord 2000 |
04188-5408 |
|
Discov num |
HDS 549 |
|
Comp |
|
|
Coord arcsec 2000 |
04 18 48.15 -54 08 07.9 |
|
| Date first |
1991 |
|
Date last |
2019 |
|
Obs |
5 |
|
| Pa first |
124 |
|
Pa last |
76.9 |
|
P.A. Now (θ) |
76.9° |
|
| Sep first |
0.4 |
|
Sep last |
0.267 |
|
Sep. Now (ρ) |
0.267" |
|
| Mag pri |
7.25 |
|
Mag sec |
10.82 |
|
delta mag (ΔM) |
3.57 |
|
Spectral class |
A1V (white) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
|
|
| Pri motion dec |
+020 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 27647 |
|
Constellation |
Dorado |
|
SAO |
233480 |
|
HIP |
20117 |
|
| Tycho2 |
8502-00562-1 |
|
Gaia DR2 |
4779273035273765888 |
|
HD |
27647 |
|
GC |
5249 |
|
| CP |
CP-54 649 |
|
Distance |
120.48 |
|
Distance ly |
393.01 |
|
