19111+2906 TDT 1284 AB
19h 11m 06.34s +29° 05' 48.0" P.A. 91.00 sep 3.6 mag 11.87,13.12
| Coord 2000 |
19111+2906 |
|
Discov num |
TDT1284 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 11 06.34 +29 05 48.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
91 |
|
Pa last |
91 |
|
P.A. Now (θ) |
91° |
|
| Sep first |
3.6 |
|
Sep last |
3.6 |
|
Sep. Now (ρ) |
3.6" |
|
| Mag pri |
11.87 |
|
Mag sec |
13.12 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-022 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19111+2906 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 11 06 +29 05 48 |
TDT 1284 AB |
1991 |
1 |
91 |
3.6 |
11.87 |
13.12 |
1.25 |
|
<=== |
| Show |
|
|
19 11 06 +29 05 48 |
TDT 1284 AC |
2015 |
4 |
61 |
8.8 |
11.87 |
13.00 |
1.13 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2037579351910048768 |
|
