09528+1821 ZUC 7
09h 52m 45.80s +18° 21' 02.8" P.A. 108.00 sep 1.3 mag 15.70,16.90 Sp DA
Coord 2000 |
09528+1821 |
|
Discov num |
ZUC 7 |
|
Comp |
|
|
Coord arcsec 2000 |
09 52 45.80 +18 21 02.8 |
|
Date first |
1989 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
100 |
|
Pa last |
107.6 |
|
P.A. Now (θ) |
107.6° |
|
Sep first |
1.1 |
|
Sep last |
1.335 |
|
Sep. Now (ρ) |
1.335" |
|
Mag pri |
15.70 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
DA (white dwarf) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo |
|
Gaia DR2 |
626369685327491200 |
|