19440+0757 TDT 1683
19h 43m 59.26s +07° 56' 49.5" P.A. 199.00 sep 0.4 mag 11.09,11.57
| Coord 2000 |
19440+0757 |
|
Discov num |
TDT1683 |
|
Comp |
|
|
Coord arcsec 2000 |
19 43 59.26 +07 56 49.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
182 |
|
Pa last |
198.5 |
|
P.A. Now (θ) |
198.5° |
|
| Sep first |
0.5 |
|
Sep last |
0.417 |
|
Sep. Now (ρ) |
0.417" |
|
| Mag pri |
11.09 |
|
Mag sec |
11.57 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1057-00918-1 |
|
