23443-1611 SKF 311
23h 44m 20.22s -16° 10' 51.3" P.A. 2.00 sep 6.4 mag 14.40,15.40 Sp M0.5+DA
| Coord 2000 |
23443-1611 |
|
Discov num |
SKF 311 |
|
Comp |
|
|
Coord arcsec 2000 |
23 44 20.22 -16 10 51.3 |
|
| Date first |
1951 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
1 |
|
Pa last |
2.4 |
|
P.A. Now (θ) |
2.4° |
|
| Sep first |
6.7 |
|
Sep last |
6.424 |
|
Sep. Now (ρ) |
6.424" |
|
| Mag pri |
14.40 |
|
Mag sec |
15.40 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
M0.5+DA (red/white dwarf) |
|
| Pri motion ra |
-080 |
|
Sec motion ra |
-068 |
|
| Pri motion dec |
-126 |
|
Sec motion dec |
+140 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=1.711
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
2394715198352621952 |
|
