15190+2541 LDS 6304
15h 18m 59.06s +25° 41' 30.1" P.A. 159.00 sep 3.3 mag 7.96,13.70 Sp G8V dist. 33.7 pc (109.93 l.y.)
| Coord 2000 |
15190+2541 |
|
Discov num |
LDS6304 |
|
Comp |
|
|
Coord arcsec 2000 |
15 18 59.06 +25 41 30.1 |
|
| Date first |
1960 |
|
Date last |
2017 |
|
Obs |
17 |
|
| Pa first |
185 |
|
Pa last |
158.5 |
|
P.A. Now (θ) |
158.5° |
|
| Sep first |
4.0 |
|
Sep last |
3.292 |
|
Sep. Now (ρ) |
3.292" |
|
| Mag pri |
7.96 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
5.74 |
|
Spectral class |
G8V (yellow) |
|
| Pri motion ra |
-565 |
|
Sec motion ra |
-544 |
|
| Pri motion dec |
-125 |
|
Sec motion dec |
-113 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.042 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Borealis |
|
SAO |
83761 |
|
HIP |
74954 |
|
Tycho2 |
2028-00504-1 |
|
| HD |
136274 |
|
GC |
20592 |
|
BD |
BD+26 2677 |
|
Distance |
33.7 |
|
| Distance ly |
109.93 |
|