21534-7835 I 672
21h 53m 21.89s -78° 34' 46.1" P.A. 295.00 sep 17.4 mag 7.66,13.50 Sp K0IIICN dist. 232.02 pc (756.85 l.y.)
| Coord 2000 |
21534-7835 |
|
Discov num |
I 672 |
|
Comp |
|
|
Coord arcsec 2000 |
21 53 21.89 -78 34 46.1 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
240 |
|
Pa last |
294.9 |
|
P.A. Now (θ) |
294.9° |
|
| Sep first |
5.0 |
|
Sep last |
17.443 |
|
Sep. Now (ρ) |
17.443" |
|
| Mag pri |
7.66 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
5.84 |
|
Spectral class |
K0IIICN (yellow-orange) |
|
| Pri motion ra |
+030 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.423
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Octans |
|
SAO |
257971 |
|
HIP |
108045 |
|
Tycho2 |
9478-00613-1 |
|
| Gaia DR2 |
6355447658342808832 |
|
HD |
207180 |
|
GC |
30570 |
|
CP |
CP-79 1176 |
|
| Distance |
232.02 |
|
Distance ly |
756.85 |
|
