21088-0426 AMM 10 AE
21h 08m 45.51s -04° 25' 36.7" P.A. 2.00 sep 12.9 mag 6.40,17.50 Sp K6+M1d
Coord 2000 |
21088-0426 |
|
Discov num |
AMM 10 |
|
Comp |
AE |
|
Coord arcsec 2000 |
21 08 45.51 -04 25 36.7 |
|
Date first |
2003 |
|
Date last |
2003 |
|
Obs |
1 |
|
Pa first |
2 |
|
Pa last |
1.8 |
|
P.A. Now (θ) |
1.8° |
|
Sep first |
12.9 |
|
Sep last |
12.877 |
|
Sep. Now (ρ) |
12.877" |
|
Mag pri |
6.40 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
11.1 |
|
Spectral class |
K6+M1d (yellow-orange/red) |
|
Pri motion ra |
-075 |
|
Sec motion ra |
|
|
Pri motion dec |
-033 |
|
Sec motion dec |
|
|
Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
21088-0426 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
21 08 46 -04 25 37 |
HDS 3013 Aa,Ab |
2021 |
25 |
326 |
0.2 |
9.64 |
12.14 |
2.50 |
Y |
|
Show |
|
|
21 08 46 -04 25 37 |
VVO 18 AB |
2016 |
4 |
332 |
20.9 |
9.50 |
13.20 |
3.70 |
|
|
Show |
|
|
21 08 46 -04 25 37 |
AMM 10 AC |
2003 |
1 |
262 |
4.4 |
6.40 |
17.80 |
11.40 |
|
|
Show |
|
|
21 08 46 -04 25 37 |
AMM 10 AD |
2003 |
1 |
264 |
4.9 |
6.40 |
15.70 |
9.30 |
|
|
Show |
|
|
21 08 46 -04 25 37 |
AMM 10 AE |
2003 |
1 |
2 |
12.9 |
6.40 |
17.50 |
11.10 |
|
<=== |
Show |
|
|
21 08 46 -04 25 37 |
AMM 10 AF |
2003 |
1 |
330 |
20.2 |
6.40 |
16.20 |
9.80 |
|
|
Show |
|
|
21 08 46 -04 25 37 |
AMM 10 AG |
2003 |
1 |
311 |
21.9 |
6.40 |
16.50 |
10.10 |
|
|
Octuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
6912161147450851840 |
|