01444-4209 TDS 1977
01h 44m 25.72s -42° 08' 59.9" P.A. 18.00 sep 3.1 mag 11.99,12.61
Coord 2000 |
01444-4209 |
|
Discov num |
TDS1977 |
|
Comp |
|
|
Coord arcsec 2000 |
01 44 25.72 -42 08 59.9 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
20 |
|
Pa last |
18.2 |
|
P.A. Now (θ) |
18.2° |
|
Sep first |
2.9 |
|
Sep last |
3.113 |
|
Sep. Now (ρ) |
3.113" |
|
Mag pri |
11.99 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
0.62 |
|
Spectral class |
|
|
Pri motion ra |
-021 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
-060 |
|
Sec motion dec |
+039 |
|
Notes |
|
|
rPM=1.642
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Phoenix |
|
Tycho2 |
7545-00007-1 |
|
Gaia DR2 |
4959323561880155904 |
|