03009+2139 HU 431
03h 01m 05.41s +21° 40' 02.5" P.A. 20.00 sep 1.0 mag 10.75,10.97
| Coord 2000 |
03009+2139 |
|
Discov num |
HU 431 |
|
Comp |
|
|
Coord arcsec 2000 |
03 01 05.41 +21 40 02.5 |
|
| Date first |
1901 |
|
Date last |
2016 |
|
Obs |
17 |
|
| Pa first |
13 |
|
Pa last |
19.9 |
|
P.A. Now (θ) |
19.9° |
|
| Sep first |
1.0 |
|
Sep last |
0.993 |
|
Sep. Now (ρ) |
0.993" |
|
| Mag pri |
10.75 |
|
Mag sec |
10.97 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aries |
|
Tycho2 |
1230-00227-1 |
|
Gaia DR2 |
108625362208644608 |
|
