21212-3212 NSN 492
21h 21m 10.12s -32° 12' 14.7" P.A. 320.00 sep 9.3 mag 10.59,16.63
Coord 2000 |
21212-3212 |
|
Discov num |
NSN 492 |
|
Comp |
|
|
Coord arcsec 2000 |
21 21 10.12 -32 12 14.7 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
320 |
|
Pa last |
319.8 |
|
P.A. Now (θ) |
319.8° |
|
Sep first |
9.2 |
|
Sep last |
9.258 |
|
Sep. Now (ρ) |
9.258" |
|
Mag pri |
10.59 |
|
Mag sec |
16.63 |
|
delta mag (ΔM) |
6.04 |
|
Spectral class |
|
|
Pri motion ra |
-147 |
|
Sec motion ra |
-149 |
|
Pri motion dec |
-251 |
|
Sec motion dec |
-253 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.01 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|
Tycho2 |
7477-00215-1 |
|