19448+1057 HDS 2802
19h 44m 50.85s +10° 57' 07.0" P.A. 18.00 sep 1.1 mag 9.10,12.80 Sp K0 dist. 259.74 pc (847.27 l.y.)
| Coord 2000 |
19448+1057 |
|
Discov num |
HDS2802 |
|
Comp |
|
|
Coord arcsec 2000 |
19 44 50.85 +10 57 07.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
2 |
|
| Pa first |
16 |
|
Pa last |
17.7 |
|
P.A. Now (θ) |
17.7° |
|
| Sep first |
1.1 |
|
Sep last |
1.05 |
|
Sep. Now (ρ) |
1.05" |
|
| Mag pri |
9.10 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.164 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
105204 |
|
HIP |
97154 |
|
Tycho2 |
1061-00246-1 |
|
| Gaia DR2 |
4302834576582287616 |
|
HD |
186570 |
|
BD |
BD+10 4034 |
|
Distance |
259.74 |
|
| Distance ly |
847.27 |
|
