20085+4526 BRT 2253
20h 08m 30.73s +45° 25' 11.4" P.A. 285.00 sep 5.0 mag 10.20,11.20
| Coord 2000 |
20085+4526 |
|
Discov num |
BRT2253 |
|
Comp |
|
|
Coord arcsec 2000 |
20 08 30.73 +45 25 11.4 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
293 |
|
Pa last |
285.4 |
|
P.A. Now (θ) |
285.4° |
|
| Sep first |
4.6 |
|
Sep last |
4.988 |
|
Sep. Now (ρ) |
4.988" |
|
| Mag pri |
10.20 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=1.237
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3559-01688-1 |
|
Gaia DR2 |
2082061675365299712 |
|