10213+7846 RAS 24 (DI Dra)
10h 21m 16.03s +78° 45' 51.4" P.A. 303.00 sep 3.6 mag 8.42,12.40 Sp A0 dist. 454.55 pc (1482.74 l.y.)
Coord 2000 |
10213+7846 |
|
Discov num |
RAS 24 |
|
Comp |
|
|
Coord arcsec 2000 |
10 21 16.03 +78 45 51.4 |
|
Date first |
2006 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
298 |
|
Pa last |
302.6 |
|
P.A. Now (θ) |
302.6° |
|
Sep first |
3.6 |
|
Sep last |
3.609 |
|
Sep. Now (ρ) |
3.609" |
|
Mag pri |
8.42 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
3.98 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
DI Dra |
|
Constellation |
Draco |
|
SAO |
7115 |
|
HIP |
50709 |
|
Tycho2 |
4545-01492-1 |
|
Gaia DR2 |
1131240720151404160 |
|
HD |
89069 |
|
BD |
BD+79 329 |
|
Distance |
454.55 |
|
Distance ly |
1482.74 |
|