00298+4915 HU 508
00h 29m 48.45s +49° 15' 03.1" P.A. 352.00 sep 1.7 mag 9.72,11.33 Sp F5
| Coord 2000 |
00298+4915 |
|
Discov num |
HU 508 |
|
Comp |
|
|
Coord arcsec 2000 |
00 29 48.45 +49 15 03.1 |
|
| Date first |
1902 |
|
Date last |
2009 |
|
Obs |
9 |
|
| Pa first |
350 |
|
Pa last |
351.7 |
|
P.A. Now (θ) |
351.7° |
|
| Sep first |
1.9 |
|
Sep last |
1.687 |
|
Sep. Now (ρ) |
1.687" |
|
| Mag pri |
9.72 |
|
Mag sec |
11.33 |
|
delta mag (ΔM) |
1.61 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3256-01512-1 |
|
Gaia DR2 |
391179574005745792 |
|
ADS |
403 |
|
