21103-4014 CRU 9017
21h 10m 20.99s -40° 13' 58.6" P.A. 303.00 sep 25.0 mag 11.90,13.60
| Coord 2000 |
21103-4014 |
|
Discov num |
CRU9017 |
|
Comp |
|
|
Coord arcsec 2000 |
21 10 20.99 -40 13 58.6 |
|
| Date first |
1879 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
309 |
|
Pa last |
302.9 |
|
P.A. Now (θ) |
302.9° |
|
| Sep first |
15.0 |
|
Sep last |
25.024 |
|
Sep. Now (ρ) |
25.024" |
|
| Mag pri |
11.90 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.967
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7970-00984-1 |
|
Gaia DR2 |
6581778622227714304 |
|
