08421-1726 HO 529 (HD 74202)
08h 42m 05.94s -17° 25' 46.9" P.A. 196.00 sep 0.3 mag 8.54,8.81 Sp F3V dist. 121.36 pc (395.88 l.y.)
| Coord 2000 |
08421-1726 |
|
Discov num |
HO 529 |
|
Comp |
|
|
Coord arcsec 2000 |
08 42 05.94 -17 25 46.9 |
|
| Date first |
1894 |
|
Date last |
1991 |
|
Obs |
19 |
|
| Pa first |
163 |
|
Pa last |
196 |
|
P.A. Now (θ) |
196° |
|
| Sep first |
0.4 |
|
Sep last |
0.301 |
|
Sep. Now (ρ) |
0.301" |
|
| Mag pri |
8.54 |
|
Mag sec |
8.81 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
F3V (yellow-white) |
|
| Pri motion ra |
-037 |
|
Sec motion ra |
|
|
| Pri motion dec |
+015 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 74202 |
|
Constellation |
Hydra |
|
SAO |
154559 |
|
HIP |
42691 |
|
| Tycho2 |
6016-01998-1 |
|
Gaia DR2 |
5708975331342936192 |
|
HD |
74202 |
|
BD |
BD-16 2559 |
|
| Distance |
121.36 |
|
Distance ly |
395.88 |
|
