08305+2238 HJ 2451
08h 30m 31.72s +22° 37' 38.9" P.A. 182.00 sep 18.5 mag 9.68,11.10 Sp K0
| Coord 2000 |
08305+2238 |
|
Discov num |
HJ 2451 |
|
Comp |
|
|
Coord arcsec 2000 |
08 30 31.72 +22 37 38.9 |
|
| Date first |
1830 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
186 |
|
Pa last |
181.7 |
|
P.A. Now (θ) |
181.7° |
|
| Sep first |
15.0 |
|
Sep last |
18.46 |
|
Sep. Now (ρ) |
18.46" |
|
| Mag pri |
9.68 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.253
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Tycho2 |
1941-00895-1 |
|
Gaia DR2 |
665907882945397760 |
|
