18501+4002 HU 1192
18h 50m 08.24s +40° 02' 25.6" P.A. 44.00 sep 2.5 mag 10.02,11.39 Sp K0
| Coord 2000 |
18501+4002 |
|
Discov num |
HU 1192 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 08.24 +40 02 25.6 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
47 |
|
Pa last |
44.1 |
|
P.A. Now (θ) |
44.1° |
|
| Sep first |
2.5 |
|
Sep last |
2.542 |
|
Sep. Now (ρ) |
2.542" |
|
| Mag pri |
10.02 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
1.37 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3123-00172-1 |
|
Gaia DR2 |
2097548434073219840 |
|
