20449+3524 SEI 1235
20h 44m 53.53s +35° 23' 45.9" P.A. 77.00 sep 9.4 mag 12.60,12.30
| Coord 2000 |
20449+3524 |
|
Discov num |
SEI1235 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 53.53 +35 23 45.9 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
80 |
|
Pa last |
77.4 |
|
P.A. Now (θ) |
77.4° |
|
| Sep first |
9.3 |
|
Sep last |
9.37 |
|
Sep. Now (ρ) |
9.37" |
|
| Mag pri |
12.60 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-007 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=0.837
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
1870284637650673280 |
|
