20506+3552 SEI 1273
20h 50m 35.10s +35° 52' 02.2" P.A. 159.00 sep 24.1 mag 12.18,11.14
| Coord 2000 |
20506+3552 |
|
Discov num |
SEI1273 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 35.10 +35 52 02.2 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
156 |
|
Pa last |
158.8 |
|
P.A. Now (θ) |
158.8° |
|
| Sep first |
23.4 |
|
Sep last |
24.103 |
|
Sep. Now (ρ) |
24.103" |
|
| Mag pri |
12.18 |
|
Mag sec |
11.14 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.734
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2699-00023-1 |
|
Gaia DR2 |
1869938124003431552 |
|
