19135+3055 TDS 977
19h 13m 32.93s +30° 54' 47.7" P.A. 106.00 sep 2.2 mag 9.72,11.31
| Coord 2000 |
19135+3055 |
|
Discov num |
TDS 977 |
|
Comp |
|
|
Coord arcsec 2000 |
19 13 32.93 +30 54 47.7 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
105 |
|
Pa last |
106 |
|
P.A. Now (θ) |
106° |
|
| Sep first |
2.2 |
|
Sep last |
2.192 |
|
Sep. Now (ρ) |
2.192" |
|
| Mag pri |
9.72 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
1.59 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2653-01153-1 |
|
Gaia DR2 |
2039536585687785472 |
|
