04254+0221 HJ 2230
04h 25m 24.00s +02° 21' 17.7" P.A. 325.00 sep 34.7 mag 9.65,9.88 Sp K
Coord 2000 |
04254+0221 |
|
Discov num |
HJ 2230 |
|
Comp |
|
|
Coord arcsec 2000 |
04 25 24.00 +02 21 17.7 |
|
Date first |
1831 |
|
Date last |
2018 |
|
Obs |
25 |
|
Pa first |
326 |
|
Pa last |
324.9 |
|
P.A. Now (θ) |
324.9° |
|
Sep first |
30.0 |
|
Sep last |
34.73 |
|
Sep. Now (ρ) |
34.73" |
|
Mag pri |
9.65 |
|
Mag sec |
9.88 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
K (yellow-orange) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=0.791
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Taurus |
|
Tycho2 |
0075-01690-1 |
|
Gaia DR2 |
3279977639607122304 |
|