15458+2637 COU 615 (HD 141023)
15h 45m 51.26s +26° 36' 07.0" P.A. 126.00 sep 1.0 mag 10.50,10.50 dist. 540.54 pc (1763.24 l.y.)
| Coord 2000 |
15458+2637 |
|
Discov num |
COU 615 |
|
Comp |
|
|
Coord arcsec 2000 |
15 45 51.26 +26 36 07.0 |
|
| Date first |
1971 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
128 |
|
Pa last |
126.1 |
|
P.A. Now (θ) |
126.1° |
|
| Sep first |
0.7 |
|
Sep last |
1.048 |
|
Sep. Now (ρ) |
1.048" |
|
| Mag pri |
10.50 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
+008 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.09 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 141023 |
|
Constellation |
Corona Borealis |
|
SAO |
83992 |
|
HIP |
77205 |
|
| Tycho2 |
2036-00096-1 |
|
Gaia DR2 |
1223205693765261952 |
|
HD |
141023 |
|
BD |
BD+27 2535 |
|
| Distance |
540.54 |
|
Distance ly |
1763.24 |
|
