20077+1547 TDT 2003 (HD 354812)
20h 07m 41.41s +15° 46' 49.1" P.A. 133.00 sep 2.1 mag 10.72,11.75
| Coord 2000 |
20077+1547 |
|
Discov num |
TDT2003 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 41.41 +15 46 49.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
133 |
|
Pa last |
133.3 |
|
P.A. Now (θ) |
133.3° |
|
| Sep first |
2.1 |
|
Sep last |
2.07 |
|
Sep. Now (ρ) |
2.07" |
|
| Mag pri |
10.72 |
|
Mag sec |
11.75 |
|
delta mag (ΔM) |
1.03 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 354812 |
|
Constellation |
Aquila |
|
Tycho2 |
1617-01146-1 |
|
Gaia DR2 |
1807835989277128192 |
|
| HD |
354812 |
|
