18338+1400 HEI 395
18h 33m 45.67s +13° 59' 40.2" P.A. 272.00 sep 0.4 mag 9.93,10.05 Sp F8
| Coord 2000 |
18338+1400 |
|
Discov num |
HEI 395 |
|
Comp |
|
|
Coord arcsec 2000 |
18 33 45.67 +13 59 40.2 |
|
| Date first |
1985 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
264 |
|
Pa last |
271.6 |
|
P.A. Now (θ) |
271.6° |
|
| Sep first |
0.3 |
|
Sep last |
0.374 |
|
Sep. Now (ρ) |
0.374" |
|
| Mag pri |
9.93 |
|
Mag sec |
10.05 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
+027 |
|
Sec motion dec |
+027 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
1036-01115-1 |
|
Gaia DR2 |
4508633092827851136 |
|