07049-2103 DON 158
07h 04m 55.88s -21° 03' 20.9" P.A. 201.00 sep 6.8 mag 8.69,14.00 Sp A7V
| Coord 2000 |
07049-2103 |
|
Discov num |
DON 158 |
|
Comp |
|
|
Coord arcsec 2000 |
07 04 55.88 -21 03 20.9 |
|
| Date first |
1933 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
202 |
|
Pa last |
200.7 |
|
P.A. Now (θ) |
200.7° |
|
| Sep first |
6.4 |
|
Sep last |
6.77 |
|
Sep. Now (ρ) |
6.77" |
|
| Mag pri |
8.69 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
5.31 |
|
Spectral class |
A7V (white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+017 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
SAO |
172912 |
|
Tycho2 |
5976-00807-1 |
|
Gaia DR2 |
2929324621104045056 |
|
| HD |
53628 |
|
