20452+3531 SEI 1237
20h 45m 15.90s +35° 31' 05.2" P.A. 272.00 sep 26.1 mag 10.88,12.27
| Coord 2000 |
20452+3531 |
|
Discov num |
SEI1237 |
|
Comp |
|
|
Coord arcsec 2000 |
20 45 15.90 +35 31 05.2 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
272 |
|
Pa last |
271.6 |
|
P.A. Now (θ) |
271.6° |
|
| Sep first |
25.6 |
|
Sep last |
26.071 |
|
Sep. Now (ρ) |
26.071" |
|
| Mag pri |
10.88 |
|
Mag sec |
12.27 |
|
delta mag (ΔM) |
1.39 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.304
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2695-00867-1 |
|
Gaia DR2 |
1870339686266979328 |
|
