00060+4937 HU 502 (HD 98)
00h 05m 57.04s +49° 37' 20.4" P.A. 104.00 sep 2.6 mag 7.66,10.61 Sp F0V dist. 146.63 pc (478.31 l.y.)
Coord 2000 |
00060+4937 |
|
Discov num |
HU 502 |
|
Comp |
|
|
Coord arcsec 2000 |
00 05 57.04 +49 37 20.4 |
|
Date first |
1902 |
|
Date last |
2021 |
|
Obs |
16 |
|
Pa first |
113 |
|
Pa last |
104.4 |
|
P.A. Now (θ) |
104.4° |
|
Sep first |
2.4 |
|
Sep last |
2.63 |
|
Sep. Now (ρ) |
2.63" |
|
Mag pri |
7.66 |
|
Mag sec |
10.61 |
|
delta mag (ΔM) |
2.95 |
|
Spectral class |
F0V (yellow-white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.315
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 98 |
|
Constellation |
Cassiopeia |
|
SAO |
36054 |
|
HIP |
497 |
|
Tycho2 |
3254-01137-1 |
|
Gaia DR2 |
393828989014996480 |
|
HD |
98 |
|
BD |
BD+48 4244 |
|
Distance |
146.63 |
|
Distance ly |
478.31 |
|