21523-7033 HEI 600 (HD 207430)
21h 52m 18.53s -70° 32' 58.0" P.A. 294.00 sep 0.2 mag 8.38,9.14 Sp K0III dist. 1219.51 pc (3978.04 l.y.)
| Coord 2000 |
21523-7033 |
|
Discov num |
HEI 600 |
|
Comp |
|
|
Coord arcsec 2000 |
21 52 18.53 -70 32 58.0 |
|
| Date first |
1989 |
|
Date last |
1991 |
|
Obs |
2 |
|
| Pa first |
287 |
|
Pa last |
294 |
|
P.A. Now (θ) |
294° |
|
| Sep first |
0.2 |
|
Sep last |
0.181 |
|
Sep. Now (ρ) |
0.181" |
|
| Mag pri |
8.38 |
|
Mag sec |
9.14 |
|
delta mag (ΔM) |
0.76 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 207430 |
|
Constellation |
Indus |
|
SAO |
257972 |
|
HIP |
107957 |
|
| Tycho2 |
9327-00715-1 |
|
Gaia DR2 |
6395556330695745920 |
|
HD |
207430 |
|
GC |
30575 |
|
| CP |
CP-71 2642 |
|
Distance |
1219.51 |
|
Distance ly |
3978.04 |
|
