20199+0254 TDT 2175
20h 19m 56.06s +02° 53' 53.2" P.A. 164.00 sep 1.8 mag 11.27,11.70
| Coord 2000 |
20199+0254 |
|
Discov num |
TDT2175 |
|
Comp |
|
|
Coord arcsec 2000 |
20 19 56.06 +02 53 53.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
164 |
|
Pa last |
163.7 |
|
P.A. Now (θ) |
163.7° |
|
| Sep first |
1.8 |
|
Sep last |
1.8 |
|
Sep. Now (ρ) |
1.8" |
|
| Mag pri |
11.27 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0500-00333-1 |
|
Gaia DR2 |
4243455695933625984 |
|
