21229+0649 BU 1504 CD
21h 22m 49.46s +06° 49' 19.2" P.A. 8.00 sep 5.2 mag 12.80,13.50
| Coord 2000 |
21229+0649 |
|
Discov num |
BU 1504 |
|
Comp |
CD |
|
Coord arcsec 2000 |
21 22 49.46 +06 49 19.2 |
|
| Date first |
1830 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
15 |
|
Pa last |
7.9 |
|
P.A. Now (θ) |
7.9° |
|
| Sep first |
2.0 |
|
Sep last |
5.199 |
|
Sep. Now (ρ) |
5.199" |
|
| Mag pri |
12.80 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
+052 |
|
| Notes |
N
(See Notes) |
|
rPM=1.141
This double is not physical.
21229+0649 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
126749 |
21 22 54 +06 48 40 |
HJ 3023 AB |
2016 |
8 |
257 |
40.9 |
5.16 |
14.00 |
8.84 |
|
|
| Show |
|
126749 |
21 22 54 +06 48 40 |
HJ 3023 AC |
2016 |
11 |
301 |
74.1 |
5.16 |
12.60 |
7.44 |
|
|
| Show |
Bet Equ |
126749 |
21 22 54 +06 48 40 |
HJ 3023 AE |
2016 |
11 |
273 |
96.0 |
5.16 |
12.19 |
7.03 |
|
|
| Show |
|
|
21 22 49 +06 49 19 |
BU 1504 CD |
2016 |
13 |
8 |
5.2 |
12.80 |
13.50 |
0.70 |
|
<=== |
| Show |
|
|
21 22 50 +06 49 23 |
BU 1504 FG |
2016 |
6 |
156 |
6.6 |
15.60 |
15.70 |
0.10 |
|
|
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Equuleus |
|
Gaia DR2 |
1738930484606368384 |
|
