19542+0525 HDS 2836
19h 54m 10.75s +05° 25' 29.1" P.A. 110.00 sep 1.8 mag 9.08,13.34 Sp A0 dist. 239.23 pc (780.37 l.y.)
| Coord 2000 |
19542+0525 |
|
Discov num |
HDS2836 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 10.75 +05 25 29.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
2 |
|
| Pa first |
110 |
|
Pa last |
110 |
|
P.A. Now (θ) |
110° |
|
| Sep first |
1.8 |
|
Sep last |
1.79 |
|
Sep. Now (ρ) |
1.79" |
|
| Mag pri |
9.08 |
|
Mag sec |
13.34 |
|
delta mag (ΔM) |
4.26 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.3
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
125205 |
|
HIP |
97933 |
|
Tycho2 |
0489-00122-1 |
|
| Gaia DR2 |
4296484454557396096 |
|
HD |
188265 |
|
BD |
BD+05 4331 |
|
Distance |
239.23 |
|
| Distance ly |
780.37 |
|