19049+7945 HDS 2706
19h 04m 54.80s +79° 45' 18.5" P.A. 281.00 sep 3.6 mag 9.75,13.23 Sp K5 dist. 32.71 pc (106.7 l.y.)
| Coord 2000 |
19049+7945 |
|
Discov num |
HDS2706 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 54.80 +79 45 18.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
280 |
|
Pa last |
280.9 |
|
P.A. Now (θ) |
280.9° |
|
| Sep first |
3.6 |
|
Sep last |
3.605 |
|
Sep. Now (ρ) |
3.605" |
|
| Mag pri |
9.75 |
|
Mag sec |
13.23 |
|
delta mag (ΔM) |
3.48 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+197 |
|
Sec motion dec |
+195 |
|
| Notes |
|
|
rPM=0.011 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
HIP |
93711 |
|
Tycho2 |
4591-00768-1 |
|
Gaia DR2 |
2294924072772825088 |
|
| GL |
NN 4101 |
|
BD |
BD+79 615 |
|
Distance |
32.71 |
|
Distance ly |
106.7 |
|
