20537+0154 RST 5473
20h 53m 43.51s +01° 53' 21.4" P.A. 20.00 sep 3.0 mag 10.24,13.50
| Coord 2000 |
20537+0154 |
|
Discov num |
RST5473 |
|
Comp |
|
|
Coord arcsec 2000 |
20 53 43.51 +01 53 21.4 |
|
| Date first |
1946 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
20 |
|
Pa last |
20 |
|
P.A. Now (θ) |
20° |
|
| Sep first |
2.4 |
|
Sep last |
2.975 |
|
Sep. Now (ρ) |
2.975" |
|
| Mag pri |
10.24 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
3.26 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
0517-00309-1 |
|
Gaia DR2 |
1730595606647588608 |
|
