01022-4645 ALD 20
01h 02m 12.16s -46° 45' 27.6" P.A. 318.00 sep 1.9 mag 11.50,12.50
Coord 2000 |
01022-4645 |
|
Discov num |
ALD 20 |
|
Comp |
|
|
Coord arcsec 2000 |
01 02 12.16 -46 45 27.6 |
|
Date first |
1928 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
318 |
|
Pa last |
317.5 |
|
P.A. Now (θ) |
317.5° |
|
Sep first |
1.7 |
|
Sep last |
1.887 |
|
Sep. Now (ρ) |
1.887" |
|
Mag pri |
11.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
+015 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Phoenix |
|
Tycho2 |
8032-00242-1 |
|
Gaia DR2 |
4933124811131255168 |
|