20214+0336 BAL 2532 AC
20h 21m 25.63s +03° 35' 33.5" P.A. 22.00 sep 7.3 mag 9.80,12.60 Sp A9V
| Coord 2000 |
20214+0336 |
|
Discov num |
BAL2532 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 21 25.63 +03 35 33.5 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
23 |
|
Pa last |
22.2 |
|
P.A. Now (θ) |
22.2° |
|
| Sep first |
7.5 |
|
Sep last |
7.345 |
|
Sep. Now (ρ) |
7.345" |
|
| Mag pri |
9.80 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
A9V (white) |
|
| Pri motion ra |
+015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20214+0336 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
125713 |
20 21 26 +03 35 34 |
BAL 2532 AB |
2000 |
1 |
271 |
5.3 |
9.80 |
12.60 |
2.80 |
|
|
| Show |
|
125713 |
20 21 26 +03 35 34 |
BAL 2532 AC |
2015 |
8 |
22 |
7.3 |
9.80 |
12.60 |
2.80 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
125713 |
|
Tycho2 |
0500-01981-1 |
|
Gaia DR2 |
4245015765494353408 |
|
| HD |
193669 |
|