20136+4644 SMR 68 HK
20h 13m 44.41s +46° 43' 11.2" P.A. 263.00 sep 9.0 mag 11.74,10.87
Coord 2000 |
20136+4644 |
|
Discov num |
SMR 68 |
|
Comp |
HK |
|
Coord arcsec 2000 |
20 13 44.41 +46 43 11.2 |
|
Date first |
2000 |
|
Date last |
2021 |
|
Obs |
9 |
|
Pa first |
262 |
|
Pa last |
262.5 |
|
P.A. Now (θ) |
262.5° |
|
Sep first |
8.9 |
|
Sep last |
8.99 |
|
Sep. Now (ρ) |
8.99" |
|
Mag pri |
11.74 |
|
Mag sec |
10.87 |
|
delta mag (ΔM) |
0.87 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
N
K
(See Notes, 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.
20136+4644 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
49337 |
20 13 38 +46 44 29 |
WRH 33 Aa,Ab |
1985 |
6 |
111 |
0.0 |
3.93 |
|
|
Y |
|
Show |
|
49337 |
20 13 38 +46 44 29 |
HJ 1495 AB |
2015 |
12 |
328 |
36.5 |
3.93 |
13.40 |
9.47 |
|
|
Show |
Omi1 Cyg |
49337 |
20 13 38 +46 44 29 |
STFA 50 AC |
2016 |
46 |
173 |
108.6 |
3.93 |
6.97 |
3.04 |
|
|
Show |
|
49337 |
20 13 38 +46 44 29 |
STFA 50 AD |
2016 |
38 |
322 |
336.7 |
3.93 |
4.83 |
0.90 |
|
|
Show |
|
49337 |
20 13 38 +46 44 29 |
BU 1483 AF |
2015 |
4 |
168 |
43.5 |
3.93 |
13.90 |
9.97 |
|
|
Show |
|
49338 |
20 13 39 +46 42 43 |
BU 1483 CG |
2003 |
3 |
95 |
37.9 |
6.97 |
14.20 |
7.23 |
|
|
Show |
|
49338 |
20 13 39 +46 42 43 |
BU 1483 CH |
2014 |
4 |
62 |
60.6 |
6.97 |
12.60 |
5.63 |
|
|
Show |
|
49338 |
20 13 39 +46 42 43 |
BU 1483 CI |
2015 |
7 |
136 |
60.2 |
6.97 |
12.26 |
5.29 |
|
|
Show |
|
49332 |
20 13 18 +46 48 56 |
GUI 30 DC |
2003 |
27 |
150 |
431.8 |
4.83 |
6.97 |
2.14 |
|
|
Show |
|
49332 |
20 13 18 +46 48 56 |
ES 26 DE |
2003 |
4 |
252 |
36.3 |
4.83 |
13.20 |
8.37 |
|
|
Show |
|
|
20 13 39 +46 43 46 |
SMR 68 FJ |
2021 |
4 |
218 |
4.0 |
13.90 |
15.10 |
1.20 |
|
|
Show |
|
|
20 13 44 +46 43 11 |
SMR 68 HK |
2021 |
9 |
263 |
9.0 |
11.74 |
10.87 |
0.87 |
|
<=== |
12-fold system
11 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2082600577800190976 |
|