19357+7308 A 864 (HD 186064)
19h 35m 39.57s +73° 07' 35.8" P.A. 11.00 sep 0.8 mag 9.24,9.45 Sp F2
| Coord 2000 |
19357+7308 |
|
Discov num |
A 864 |
|
Comp |
|
|
Coord arcsec 2000 |
19 35 39.57 +73 07 35.8 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
24 |
|
| Pa first |
44 |
|
Pa last |
11.4 |
|
P.A. Now (θ) |
11.4° |
|
| Sep first |
0.8 |
|
Sep last |
0.781 |
|
Sep. Now (ρ) |
0.781" |
|
| Mag pri |
9.24 |
|
Mag sec |
9.45 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+018 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
+027 |
|
Sec motion dec |
+027 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186064 |
|
Constellation |
Draco |
|
SAO |
9478 |
|
Tycho2 |
4456-00018-1 |
|
| Gaia DR2 |
2264137059998444544 |
|
HD |
186064 |
|
