15485+2600 COU 616 (HD 141490)
15h 48m 27.69s +25° 59' 51.8" P.A. 163.00 sep 0.8 mag 9.31,9.87 Sp G0
| Coord 2000 |
15485+2600 |
|
Discov num |
COU 616 |
|
Comp |
|
|
Coord arcsec 2000 |
15 48 27.69 +25 59 51.8 |
|
| Date first |
1971 |
|
Date last |
2016 |
|
Obs |
17 |
|
| Pa first |
146 |
|
Pa last |
162.9 |
|
P.A. Now (θ) |
162.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.787 |
|
Sep. Now (ρ) |
0.787" |
|
| Mag pri |
9.31 |
|
Mag sec |
9.87 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
+031 |
|
Sec motion dec |
+031 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 141490 |
|
Constellation |
Corona Borealis |
|
SAO |
84014 |
|
Tycho2 |
2036-01128-1 |
|
| Gaia DR2 |
1222927792201827456 |
|
HD |
141490 |
|
