19420+2321 TDT 1653 (HD 344780)
19h 42m 02.81s +23° 21' 08.9" P.A. 303.00 sep 2.3 mag 10.51,11.84
| Coord 2000 |
19420+2321 |
|
Discov num |
TDT1653 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 02.81 +23 21 08.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
303 |
|
Pa last |
303.2 |
|
P.A. Now (θ) |
303.2° |
|
| Sep first |
2.3 |
|
Sep last |
2.33 |
|
Sep. Now (ρ) |
2.33" |
|
| Mag pri |
10.51 |
|
Mag sec |
11.84 |
|
delta mag (ΔM) |
1.33 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 344780 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2139-02094-1 |
|
Gaia DR2 |
2020099865805036288 |
|
| HD |
344780 |
|
