23197-3342 HDO 302
23h 19m 43.12s -33° 42' 28.7" P.A. 306.00 sep 40.5 mag 6.50,12.87 Sp K2III: dist. 181.82 pc (593.1 l.y.)
Coord 2000 |
23197-3342 |
|
Discov num |
HDO 302 |
|
Comp |
|
|
Coord arcsec 2000 |
23 19 43.12 -33 42 28.7 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
320 |
|
Pa last |
305.7 |
|
P.A. Now (θ) |
305.7° |
|
Sep first |
20.0 |
|
Sep last |
40.514 |
|
Sep. Now (ρ) |
40.514" |
|
Mag pri |
6.50 |
|
Mag sec |
12.87 |
|
delta mag (ΔM) |
6.37 |
|
Spectral class |
K2III: (yellow-orange) |
|
Pri motion ra |
+045 |
|
Sec motion ra |
+066 |
|
Pri motion dec |
-039 |
|
Sec motion dec |
-028 |
|
Notes |
|
|
rPM=0.331
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sculptor |
|
SAO |
214459 |
|
HIP |
115178 |
|
Tycho2 |
7510-00567-1 |
|
Gaia DR2 |
6555625398129521792 |
|
HD |
219912 |
|
HR |
8871 |
|
GC |
32472 |
|
CD |
CD-3415985 |
|
Distance |
181.82 |
|
Distance ly |
593.1 |
|