10551-3942 RST 1540
10h 55m 03.50s -39° 41' 41.1" P.A. 261.00 sep 2.1 mag 11.38,11.52
Coord 2000 |
10551-3942 |
|
Discov num |
RST1540 |
|
Comp |
|
|
Coord arcsec 2000 |
10 55 03.50 -39 41 41.1 |
|
Date first |
1935 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
259 |
|
Pa last |
260.7 |
|
P.A. Now (θ) |
260.7° |
|
Sep first |
2.0 |
|
Sep last |
2.086 |
|
Sep. Now (ρ) |
2.086" |
|
Mag pri |
11.38 |
|
Mag sec |
11.52 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
Pri motion ra |
-017 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.117 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Antlia |
|
Tycho2 |
7728-00293-1 |
|
Gaia DR2 |
5393337802507126016 |
|