21154-1021 STF 2776 AB (HD 202332)
21h 15m 23.77s -10° 20' 52.4" P.A. 52.00 sep 83.5 mag 8.27,9.92 Sp K0 dist. 223.71 pc (729.74 l.y.)
Coord 2000 |
21154-1021 |
|
Discov num |
STF2776 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 15 23.77 -10 20 52.4 |
|
Date first |
1782 |
|
Date last |
2016 |
|
Obs |
23 |
|
Pa first |
54 |
|
Pa last |
52.2 |
|
P.A. Now (θ) |
52.2° |
|
Sep first |
82.7 |
|
Sep last |
83.486 |
|
Sep. Now (ρ) |
83.486" |
|
Mag pri |
8.27 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
1.65 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
+045 |
|
Pri motion dec |
+028 |
|
Sec motion dec |
-061 |
|
Notes |
N
(See Notes) |
|
rPM=1.252
This double is not physical.
21154-1021 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 202332 |
164257 |
21 15 24 -10 20 52 |
STF 2776 AB |
2016 |
23 |
52 |
83.5 |
8.27 |
9.92 |
1.65 |
|
<=== |
Show |
|
164261 |
21 15 28 -10 20 02 |
STF 2776 BC |
2016 |
22 |
338 |
5.9 |
9.92 |
10.90 |
0.98 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 202332 |
|
Constellation |
Aquarius |
|
SAO |
164257 |
|
HIP |
104938 |
|
Tycho2 |
5776-01018-1 |
|
Gaia DR2 |
6895649540818020224 |
|
HD |
202332 |
|
GC |
29720 |
|
BD |
BD-10 5630 |
|
Distance |
223.71 |
|
Distance ly |
729.74 |
|