17435-1649 HU 185
17h 43m 32.48s -16° 48' 51.8" P.A. 278.00 sep 2.7 mag 8.87,12.80 Sp A0V
Coord 2000 |
17435-1649 |
|
Discov num |
HU 185 |
|
Comp |
|
|
Coord arcsec 2000 |
17 43 32.48 -16 48 51.8 |
|
Date first |
1900 |
|
Date last |
1998 |
|
Obs |
4 |
|
Pa first |
298 |
|
Pa last |
277.8 |
|
P.A. Now (θ) |
277.8° |
|
Sep first |
4.8 |
|
Sep last |
2.67 |
|
Sep. Now (ρ) |
2.67" |
|
Mag pri |
8.87 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
3.93 |
|
Spectral class |
A0V (white) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
SAO |
160778 |
|
Tycho2 |
6248-00588-1 |
|
Gaia DR2 |
4124033649297832704 |
|
HD |
160957 |
|