20288+3650 SEI 1129
20h 28m 45.19s +36° 49' 33.0" P.A. 23.00 sep 29.0 mag 9.70,11.92
| Coord 2000 |
20288+3650 |
|
Discov num |
SEI1129 |
|
Comp |
|
|
Coord arcsec 2000 |
20 28 45.19 +36 49 33.0 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
26 |
|
Pa last |
22.6 |
|
P.A. Now (θ) |
22.6° |
|
| Sep first |
29.6 |
|
Sep last |
29.008 |
|
Sep. Now (ρ) |
29.008" |
|
| Mag pri |
9.70 |
|
Mag sec |
11.92 |
|
delta mag (ΔM) |
2.22 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.221
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2697-00125-1 |
|
Gaia DR2 |
2057744296380626560 |
|
