23083+2207 HJ 979 (HD 218486)
23h 08m 15.49s +22° 07' 12.4" P.A. 218.00 sep 18.4 mag 8.96,10.74 Sp K0 dist. 613.5 pc (2001.24 l.y.)
| Coord 2000 |
23083+2207 |
|
Discov num |
HJ 979 |
|
Comp |
|
|
Coord arcsec 2000 |
23 08 15.49 +22 07 12.4 |
|
| Date first |
1827 |
|
Date last |
2015 |
|
Obs |
23 |
|
| Pa first |
225 |
|
Pa last |
217.5 |
|
P.A. Now (θ) |
217.5° |
|
| Sep first |
12.0 |
|
Sep last |
18.422 |
|
Sep. Now (ρ) |
18.422" |
|
| Mag pri |
8.96 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
1.78 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.061 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 218486 |
|
Constellation |
Pegasus |
|
SAO |
91032 |
|
HIP |
114240 |
|
| Tycho2 |
1718-01915-1 |
|
Gaia DR2 |
2838738984816770304 |
|
HD |
218486 |
|
BD |
BD+21 4884 |
|
| Distance |
613.5 |
|
Distance ly |
2001.24 |
|
