23023-4258 DON 1040
23h 02m 16.25s -42° 58' 17.3" P.A. 268.00 sep 3.3 mag 11.10,12.35 Sp K5 dist. 40.67 pc (132.67 l.y.)
| Coord 2000 |
23023-4258 |
|
Discov num |
DON1040 |
|
Comp |
|
|
Coord arcsec 2000 |
23 02 16.25 -42 58 17.3 |
|
| Date first |
1931 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
276 |
|
Pa last |
268.4 |
|
P.A. Now (θ) |
268.4° |
|
| Sep first |
2.3 |
|
Sep last |
3.323 |
|
Sep. Now (ρ) |
3.323" |
|
| Mag pri |
11.10 |
|
Mag sec |
12.35 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
+070 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-157 |
|
Sec motion dec |
-157 |
|
| Notes |
|
|
rPM=0.541
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Grus |
|
HIP |
113760 |
|
Tycho2 |
8011-00354-3 |
|
Gaia DR2 |
6542639650409132288 |
|
| CD |
CD-4315238 |
|
Distance |
40.67 |
|
Distance ly |
132.67 |
|
