21069+3845 FYM 106 BN
21h 06m 55.09s +38° 44' 31.6" P.A. 152.00 sep 48.3 mag 6.05,14.40 Sp K7V dist. 3.5 pc (11.42 l.y.)
Coord 2000 |
21069+3845 |
|
Discov num |
FYM 106 |
|
Comp |
BN |
|
Coord arcsec 2000 |
21 06 55.09 +38 44 31.6 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
82 |
|
Pa last |
152.3 |
|
P.A. Now (θ) |
152.3° |
|
Sep first |
96.9 |
|
Sep last |
48.306 |
|
Sep. Now (ρ) |
48.306" |
|
Mag pri |
6.05 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
8.35 |
|
Spectral class |
K7V (yellow-orange) |
|
Pri motion ra |
+411 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+314 |
|
Sec motion dec |
-000 |
|
Notes |
N
L
P
(See Notes, Linear solution, 100-year proper motion) |
|
rPM=1.002
This double is not physical.
21069+3845 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
61 Cyg |
70919 |
21 06 54 +38 44 58 |
STF 2758 AB |
2022 |
1809 |
154 |
32.0 |
5.35 |
6.10 |
0.75 |
Y |
|
Show |
|
|
21 06 54 +38 44 58 |
STF 2758 AC |
2016 |
7 |
219 |
839.8 |
5.35 |
10.23 |
4.88 |
|
|
Show |
|
70919 |
21 06 54 +38 44 58 |
STF 2758 AD |
2016 |
5 |
250 |
748.0 |
5.35 |
10.45 |
5.10 |
|
|
Show |
|
70919 |
21 06 54 +38 44 58 |
STF 2758 AE |
2016 |
13 |
267 |
340.8 |
5.35 |
9.63 |
4.28 |
|
|
Show |
|
|
21 06 54 +38 44 58 |
STF 2758 AF |
2016 |
11 |
240 |
371.2 |
5.35 |
11.30 |
5.95 |
|
|
Show |
|
|
21 06 54 +38 44 58 |
STF 2758 AG |
2016 |
14 |
236 |
260.4 |
5.35 |
11.30 |
5.95 |
|
|
Show |
|
|
21 06 54 +38 44 58 |
STF 2758 AH |
2021 |
34 |
263 |
134.0 |
5.35 |
9.97 |
4.62 |
|
|
Show |
|
|
21 06 54 +38 44 58 |
SMR 1 AI |
2021 |
16 |
236 |
49.3 |
5.35 |
10.74 |
5.39 |
|
|
Show |
|
|
21 06 54 +38 44 58 |
HZE 4 AJ |
2015 |
4 |
241 |
17.5 |
5.35 |
|
|
|
|
Show |
|
|
21 06 54 +38 44 58 |
HZE 4 AK |
2006 |
1 |
83 |
7.8 |
5.35 |
|
|
|
|
Show |
|
|
21 06 54 +38 44 58 |
SMR 40 AO |
2021 |
12 |
275 |
176.6 |
5.35 |
12.65 |
7.30 |
|
|
Show |
|
|
21 06 54 +38 44 58 |
SMR 40 AP |
2021 |
11 |
284 |
166.5 |
5.35 |
12.84 |
7.49 |
|
|
Show |
|
|
21 06 54 +38 44 58 |
SMR 40 AQ |
2021 |
7 |
295 |
76.1 |
5.35 |
13.19 |
7.84 |
|
|
Show |
|
|
21 06 55 +38 44 32 |
STF 2758 BC |
2016 |
7 |
221 |
827.6 |
6.10 |
10.03 |
3.93 |
|
|
Show |
|
|
21 06 55 +38 44 32 |
HZE 4 BL |
2006 |
1 |
145 |
9.9 |
6.10 |
|
|
|
|
Show |
|
|
21 06 55 +38 44 32 |
FYM 106 BM |
2016 |
4 |
238 |
100.7 |
6.10 |
14.30 |
8.20 |
|
|
Show |
|
|
21 06 55 +38 44 32 |
FYM 106 BN |
2016 |
4 |
152 |
48.3 |
6.05 |
14.40 |
8.35 |
|
<=== |
Show |
|
|
21 06 55 +38 44 32 |
TNN 15 BR |
2005 |
1 |
77 |
11.5 |
6.10 |
|
|
|
|
18-fold system
18 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
NSV13546 Cyg |
|
Constellation |
Cygnus |
|
HIP |
104217 |
|
Tycho2 |
3168-02798-1 |
|
Gaia DR2 |
1872046471896790016 |
|
HD |
201092 |
|
HR |
8086 |
|
ADS |
14636 |
|
GL |
Gl 820B |
|
BD |
BD+38 4344 |
|
Flamsteed |
61 Cygni |
|
Flamsteed name |
61 Cyg |
|
Distance |
3.5 |
|
Distance ly |
11.42 |
|