22400+1710 HJ 299
22h 39m 59.32s +17° 10' 27.3" P.A. 316.00 sep 19.2 mag 9.29,10.58 Sp K0
| Coord 2000 |
22400+1710 |
|
Discov num |
HJ 299 |
|
Comp |
|
|
Coord arcsec 2000 |
22 39 59.32 +17 10 27.3 |
|
| Date first |
1900 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
312 |
|
Pa last |
315.9 |
|
P.A. Now (θ) |
315.9° |
|
| Sep first |
19.1 |
|
Sep last |
19.2 |
|
Sep. Now (ρ) |
19.2" |
|
| Mag pri |
9.29 |
|
Mag sec |
10.58 |
|
delta mag (ΔM) |
1.29 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.618
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1700-00953-1 |
|
Gaia DR2 |
2736709253561568512 |
|
