08420-4236 I 315 (HD 74370)
08h 42m 00.09s -42° 35' 51.6" P.A. 171.00 sep 0.7 mag 9.02,9.15 Sp B9V dist. 431.03 pc (1406.02 l.y.)
| Coord 2000 |
08420-4236 |
|
Discov num |
I 315 |
|
Comp |
|
|
Coord arcsec 2000 |
08 42 00.09 -42 35 51.6 |
|
| Date first |
1903 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
167 |
|
Pa last |
171.2 |
|
P.A. Now (θ) |
171.2° |
|
| Sep first |
1.0 |
|
Sep last |
0.717 |
|
Sep. Now (ρ) |
0.717" |
|
| Mag pri |
9.02 |
|
Mag sec |
9.15 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
+013 |
|
Sec motion dec |
+013 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 74370 |
|
Constellation |
Vela |
|
SAO |
220299 |
|
HIP |
42685 |
|
| Tycho2 |
7683-00116-1 |
|
Gaia DR2 |
5524875367833661824 |
|
HD |
74370 |
|
CD |
CD-42 4525 |
|
| CP |
CP-42 2830 |
|
Distance |
431.03 |
|
Distance ly |
1406.02 |
|
