18462+1001 HEI 804
18h 46m 09.35s +10° 01' 06.2" P.A. 129.00 sep 1.7 mag 10.56,10.70
| Coord 2000 |
18462+1001 |
|
Discov num |
HEI 804 |
|
Comp |
|
|
Coord arcsec 2000 |
18 46 09.35 +10 01 06.2 |
|
| Date first |
1990 |
|
Date last |
2020 |
|
Obs |
8 |
|
| Pa first |
131 |
|
Pa last |
128.9 |
|
P.A. Now (θ) |
128.9° |
|
| Sep first |
1.3 |
|
Sep last |
1.66 |
|
Sep. Now (ρ) |
1.66" |
|
| Mag pri |
10.56 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4503639454642198912 |
|
