20177+2922 TDT 2145 (HD 334094)
20h 17m 39.07s +29° 22' 00.6" P.A. 186.00 sep 0.7 mag 11.50,12.20
| Coord 2000 |
20177+2922 |
|
Discov num |
TDT2145 |
|
Comp |
|
|
Coord arcsec 2000 |
20 17 39.07 +29 22 00.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
186 |
|
Pa last |
185.7 |
|
P.A. Now (θ) |
185.7° |
|
| Sep first |
0.7 |
|
Sep last |
0.65 |
|
Sep. Now (ρ) |
0.65" |
|
| Mag pri |
11.50 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-019 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 334094 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2167-00768-1 |
|
Gaia DR2 |
1861395124809269120 |
|
| HD |
334094 |
|
