12399+7425 HJ 2619 (HD 110312)
12h 39m 56.78s +74° 25' 14.8" P.A. 265.00 sep 24.5 mag 8.27,10.77 Sp K2 dist. 649.35 pc (2118.18 l.y.)
Coord 2000 |
12399+7425 |
|
Discov num |
HJ 2619 |
|
Comp |
|
|
Coord arcsec 2000 |
12 39 56.78 +74 25 14.8 |
|
Date first |
1831 |
|
Date last |
2017 |
|
Obs |
19 |
|
Pa first |
270 |
|
Pa last |
264.6 |
|
P.A. Now (θ) |
264.6° |
|
Sep first |
25.0 |
|
Sep last |
24.48 |
|
Sep. Now (ρ) |
24.48" |
|
Mag pri |
8.27 |
|
Mag sec |
10.77 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=0.852
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 110312 |
|
Constellation |
Draco |
|
SAO |
7625 |
|
HIP |
61799 |
|
Tycho2 |
4400-00256-1 |
|
Gaia DR2 |
1691599433903247744 |
|
HD |
110312 |
|
ADS |
8622 |
|
BD |
BD+75 479 |
|
Distance |
649.35 |
|
Distance ly |
2118.18 |
|