21351+3807 SRW 10 AB
21h 35m 08.79s +38° 06' 58.1" P.A. 314.00 sep 19.5 mag 10.52,11.16
| Coord 2000 |
21351+3807 |
|
Discov num |
SRW 10 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 35 08.79 +38 06 58.1 |
|
| Date first |
1929 |
|
Date last |
2018 |
|
Obs |
11 |
|
| Pa first |
315 |
|
Pa last |
314 |
|
P.A. Now (θ) |
314° |
|
| Sep first |
19.1 |
|
Sep last |
19.498 |
|
Sep. Now (ρ) |
19.498" |
|
| Mag pri |
10.52 |
|
Mag sec |
11.16 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.745
Nature of this double is uncertain.
21351+3807 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
21 35 09 +38 06 58 |
SRW 10 AB |
2018 |
11 |
314 |
19.5 |
10.52 |
11.16 |
0.64 |
|
<=== |
| Show |
|
|
21 35 09 +38 06 58 |
SRW 10 AC |
2018 |
10 |
11 |
19.6 |
10.52 |
11.58 |
1.06 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3183-00806-1 |
|
Gaia DR2 |
1952237874999728768 |
|