12213-5250 WSP 87 AO
12h 21m 17.93s -52° 50' 27.0" P.A. 48.00 sep 31.3 mag 10.74,18.80
| Coord 2000 |
12213-5250 |
|
Discov num |
WSP 87 |
|
Comp |
AO |
|
Coord arcsec 2000 |
12 21 17.93 -52 50 27.0 |
|
| Date first |
2015 |
|
Date last |
2015 |
|
Obs |
1 |
|
| Pa first |
48 |
|
Pa last |
47.6 |
|
P.A. Now (θ) |
47.6° |
|
| Sep first |
31.3 |
|
Sep last |
31.271 |
|
Sep. Now (ρ) |
31.271" |
|
| Mag pri |
10.74 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
8.06 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
12213-5250 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AB |
2016 |
2 |
202 |
4.1 |
10.74 |
20.20 |
9.46 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AC |
2016 |
2 |
241 |
5.6 |
10.74 |
17.70 |
6.96 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AD |
2016 |
6 |
141 |
8.1 |
10.74 |
12.90 |
2.16 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AE |
2016 |
2 |
280 |
11.9 |
10.74 |
20.50 |
9.76 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AF |
2016 |
2 |
9 |
12.3 |
10.74 |
19.40 |
8.66 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AG |
2016 |
2 |
311 |
14.3 |
10.74 |
19.10 |
8.36 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AH |
2016 |
2 |
16 |
14.9 |
10.74 |
20.90 |
10.16 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AI |
2016 |
2 |
288 |
16.0 |
10.74 |
20.80 |
10.06 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AJ |
2015 |
3 |
95 |
20.9 |
10.74 |
15.07 |
4.33 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AK |
2016 |
2 |
47 |
22.8 |
10.74 |
19.80 |
9.06 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AL |
2016 |
2 |
326 |
23.3 |
10.74 |
20.00 |
9.26 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AM |
2016 |
2 |
42 |
23.6 |
10.74 |
19.60 |
8.86 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AN |
2016 |
2 |
219 |
24.4 |
10.74 |
20.10 |
9.36 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AO |
2015 |
1 |
48 |
31.3 |
10.74 |
18.80 |
8.06 |
|
<=== |
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AP |
2016 |
1 |
238 |
7.7 |
10.74 |
20.60 |
9.86 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AQ |
2016 |
1 |
276 |
13.8 |
10.74 |
20.60 |
9.86 |
|
|
| Show |
|
|
12 21 18 -52 50 27 |
WSP 87 AR |
2016 |
1 |
325 |
15.2 |
10.00 |
20.00 |
10.00 |
|
|
18-fold system
18 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Tycho2 |
8633-00394-1 |
|
