20103+0149 BAL 1545
20h 10m 18.79s +01° 48' 50.3" P.A. 345.00 sep 15.3 mag 12.05,12.46
| Coord 2000 |
20103+0149 |
|
Discov num |
BAL1545 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 18.79 +01 48 50.3 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
345 |
|
Pa last |
345.1 |
|
P.A. Now (θ) |
345.1° |
|
| Sep first |
15.6 |
|
Sep last |
15.251 |
|
Sep. Now (ρ) |
15.251" |
|
| Mag pri |
12.05 |
|
Mag sec |
12.46 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.389
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0495-00051-1 |
|
Gaia DR2 |
4243573270661818624 |
|
