21521-3522 UC 4584
21h 52m 03.41s -35° 22' 02.9" P.A. 40.00 sep 18.1 mag 10.10,15.90 Sp G2 dist. 249.38 pc (813.48 l.y.)
Coord 2000 |
21521-3522 |
|
Discov num |
UC 4584 |
|
Comp |
|
|
Coord arcsec 2000 |
21 52 03.41 -35 22 02.9 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
41 |
|
Pa last |
40.3 |
|
P.A. Now (θ) |
40.3° |
|
Sep first |
18.0 |
|
Sep last |
18.118 |
|
Sep. Now (ρ) |
18.118" |
|
Mag pri |
10.10 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
5.8 |
|
Spectral class |
G2 (yellow) |
|
Pri motion ra |
+060 |
|
Sec motion ra |
+063 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
-001 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Piscis Austrinus |
|
HIP |
107937 |
|
Tycho2 |
7494-00933-1 |
|
Gaia DR2 |
6587886306239945472 |
|
CD |
CD-3515013 |
|
CP |
CP-35 9144 |
|
Distance |
249.38 |
|
Distance ly |
813.48 |
|