19247+3148 TDT 1437
19h 24m 43.88s +31° 47' 37.6" P.A. 38.00 sep 0.8 mag 12.42,12.77
| Coord 2000 |
19247+3148 |
|
Discov num |
TDT1437 |
|
Comp |
|
|
Coord arcsec 2000 |
19 24 43.88 +31 47 37.6 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
47 |
|
Pa last |
37.7 |
|
P.A. Now (θ) |
37.7° |
|
| Sep first |
1.3 |
|
Sep last |
0.781 |
|
Sep. Now (ρ) |
0.781" |
|
| Mag pri |
12.42 |
|
Mag sec |
12.77 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2654-00031-1 |
|
Gaia DR2 |
2045775390765719296 |
|
