20128+1504 CHE 200
20h 12m 50.30s +15° 04' 11.9" P.A. 147.00 sep 13.3 mag 12.50,12.60
| Coord 2000 |
20128+1504 |
|
Discov num |
CHE 200 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 50.30 +15 04 11.9 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
148 |
|
Pa last |
147.3 |
|
P.A. Now (θ) |
147.3° |
|
| Sep first |
16.2 |
|
Sep last |
13.273 |
|
Sep. Now (ρ) |
13.273" |
|
| Mag pri |
12.50 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=1.509
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1808285341627148416 |
|
