19215+1840 TDT 1397 (HD 349978)
19h 21m 32.16s +18° 39' 41.2" P.A. 228.00 sep 0.5 mag 11.07,11.11
| Coord 2000 |
19215+1840 |
|
Discov num |
TDT1397 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 32.16 +18 39 41.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
228 |
|
Pa last |
227.8 |
|
P.A. Now (θ) |
227.8° |
|
| Sep first |
0.5 |
|
Sep last |
0.52 |
|
Sep. Now (ρ) |
0.52" |
|
| Mag pri |
11.07 |
|
Mag sec |
11.11 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 349978 |
|
Constellation |
Sagitta |
|
Tycho2 |
1604-01057-1 |
|
Gaia DR2 |
4515133439937243136 |
|
| HD |
349978 |
|