16179-0724 A 23 (HD 146702)
16h 17m 53.21s -07° 23' 51.6" P.A. 72.00 sep 2.0 mag 9.94,10.35 Sp A0
Coord 2000 |
16179-0724 |
|
Discov num |
A 23 |
|
Comp |
|
|
Coord arcsec 2000 |
16 17 53.21 -07 23 51.6 |
|
Date first |
1899 |
|
Date last |
2017 |
|
Obs |
26 |
|
Pa first |
71 |
|
Pa last |
71.6 |
|
P.A. Now (θ) |
71.6° |
|
Sep first |
1.7 |
|
Sep last |
1.95 |
|
Sep. Now (ρ) |
1.95" |
|
Mag pri |
9.94 |
|
Mag sec |
10.35 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 146702 |
|
Constellation |
Ophiuchus |
|
Tycho2 |
5046-00071-1 |
|
Gaia DR2 |
4345964161422874496 |
|
HD |
146702 |
|