21192+3411 SLE 385
21h 19m 13.32s +34° 10' 37.9" P.A. 175.00 sep 12.8 mag 11.56,11.56
| Coord 2000 |
21192+3411 |
|
Discov num |
SLE 385 |
|
Comp |
|
|
Coord arcsec 2000 |
21 19 13.32 +34 10 37.9 |
|
| Date first |
1934 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
172 |
|
Pa last |
174.7 |
|
P.A. Now (θ) |
174.7° |
|
| Sep first |
12.8 |
|
Sep last |
12.78 |
|
Sep. Now (ρ) |
12.78" |
|
| Mag pri |
11.56 |
|
Mag sec |
11.56 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.469
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
1855283283262724224 |
|
