21538+6237 PET 13 CE
21h 53m 45.12s +62° 36' 54.8" P.A. 290.00 sep 1.2 mag 11.82, Sp A2
| Coord 2000 |
21538+6237 |
|
Discov num |
PET 13 |
|
Comp |
CE |
|
Coord arcsec 2000 |
21 53 45.12 +62 36 54.8 |
|
| Date first |
2007 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
291 |
|
Pa last |
290.4 |
|
P.A. Now (θ) |
290.4° |
|
| Sep first |
1.2 |
|
Sep last |
1.232 |
|
Sep. Now (ρ) |
1.232" |
|
| Mag pri |
11.82 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
21538+6237 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
19718 |
21 53 48 +62 36 52 |
PET 13 Aa,Ab |
2007 |
1 |
212 |
0.1 |
7.03 |
|
|
|
|
| Show |
EM Cep |
19718 |
21 53 48 +62 36 52 |
S 800 AB |
2022 |
32 |
145 |
62.8 |
7.07 |
7.91 |
0.84 |
|
|
| Show |
|
19718 |
21 53 48 +62 36 52 |
ES 144 AC |
2015 |
5 |
278 |
20.5 |
7.07 |
12.62 |
5.55 |
|
|
| Show |
|
19719 |
21 53 53 +62 36 01 |
ES 144 BD |
2015 |
8 |
43 |
23.6 |
7.07 |
12.00 |
4.93 |
|
|
| Show |
|
|
21 53 45 +62 36 55 |
PET 13 CE |
2015 |
2 |
290 |
1.2 |
11.82 |
|
|
|
<=== |
Sextuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2204369871365287168 |
|
