07040-4220 HDS 985 (HD 53704)
07h 04m 02.81s -42° 20' 14.8" P.A. 43.00 sep 0.4 mag 5.33,8.38 Sp Am dist. 106.84 pc (348.51 l.y.)
| Coord 2000 |
07040-4220 |
|
Discov num |
HDS 985 |
|
Comp |
|
|
Coord arcsec 2000 |
07 04 02.81 -42 20 14.8 |
|
| Date first |
1991 |
|
Date last |
2018 |
|
Obs |
3 |
|
| Pa first |
352 |
|
Pa last |
42.8 |
|
P.A. Now (θ) |
42.8° |
|
| Sep first |
0.2 |
|
Sep last |
0.416 |
|
Sep. Now (ρ) |
0.416" |
|
| Mag pri |
5.33 |
|
Mag sec |
8.38 |
|
delta mag (ΔM) |
3.05 |
|
Spectral class |
Am (white) |
|
| Pri motion ra |
-018 |
|
Sec motion ra |
|
|
| Pri motion dec |
+071 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 53704 |
|
Constellation |
Puppis |
|
SAO |
218424 |
|
HIP |
34081 |
|
| Tycho2 |
7637-02648-1 |
|
Gaia DR2 |
5562659161507580800 |
|
HD |
53704 |
|
HR |
2666 |
|
| GC |
9342 |
|
CD |
CD-42 2929 |
|
CP |
CP-42 1190 |
|
FK5 |
1184 |
|
| Distance |
106.84 |
|
Distance ly |
348.51 |
|
