21064-5143 NSN 453
21h 06m 26.81s -51° 42' 37.1" P.A. 58.00 sep 1.3 mag 12.64,15.63
| Coord 2000 |
21064-5143 |
|
Discov num |
NSN 453 |
|
Comp |
|
|
Coord arcsec 2000 |
21 06 26.81 -51 42 37.1 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
58 |
|
Pa last |
58.1 |
|
P.A. Now (θ) |
58.1° |
|
| Sep first |
1.3 |
|
Sep last |
1.335 |
|
Sep. Now (ρ) |
1.335" |
|
| Mag pri |
12.64 |
|
Mag sec |
15.63 |
|
delta mag (ΔM) |
2.99 |
|
Spectral class |
|
|
| Pri motion ra |
-335 |
|
Sec motion ra |
-340 |
|
| Pri motion dec |
-208 |
|
Sec motion dec |
-221 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.034 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
