22199+1553 HJ 1750
22h 19m 54.27s +15° 50' 20.1" P.A. 248.00 sep 22.5 mag 9.19,12.50 Sp K1IV
| Coord 2000 |
22199+1553 |
|
Discov num |
HJ 1750 |
|
Comp |
|
|
Coord arcsec 2000 |
22 19 54.27 +15 50 20.1 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
242 |
|
Pa last |
247.6 |
|
P.A. Now (θ) |
247.6° |
|
| Sep first |
15.0 |
|
Sep last |
22.491 |
|
Sep. Now (ρ) |
22.491" |
|
| Mag pri |
9.19 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
3.31 |
|
Spectral class |
K1IV (yellow-orange) |
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=0.287 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1682-00319-1 |
|
Gaia DR2 |
2735615961046135552 |
|
