12002+8700 STF 1583 (HD 104147)
12h 00m 10.43s +86° 59' 40.0" P.A. 283.00 sep 11.3 mag 8.10,9.29 Sp A2V dist. 289.02 pc (942.78 l.y.)
| Coord 2000 |
12002+8700 |
|
Discov num |
STF1583 |
|
Comp |
|
|
Coord arcsec 2000 |
12 00 10.43 +86 59 40.0 |
|
| Date first |
1833 |
|
Date last |
2017 |
|
Obs |
28 |
|
| Pa first |
283 |
|
Pa last |
282.7 |
|
P.A. Now (θ) |
282.7° |
|
| Sep first |
11.1 |
|
Sep last |
11.29 |
|
Sep. Now (ρ) |
11.29" |
|
| Mag pri |
8.10 |
|
Mag sec |
9.29 |
|
delta mag (ΔM) |
1.19 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
-038 |
|
Sec motion ra |
-035 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
N
(See Notes) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 104147 |
|
Constellation |
Ursa Minor |
|
SAO |
1966 |
|
HIP |
58531 |
|
| Tycho2 |
4641-00697-1 |
|
Gaia DR2 |
1727129705478571008 |
|
HD |
104147 |
|
GC |
16411 |
|
| BD |
BD+87 101 |
|
Distance |
289.02 |
|
Distance ly |
942.78 |
|
