09186+1953 SKF 31
09h 18m 33.06s +19° 53' 08.0" P.A. 252.00 sep 2.3 mag 16.50,19.70 Sp DA+dM3
Coord 2000 |
09186+1953 |
|
Discov num |
SKF 31 |
|
Comp |
|
|
Coord arcsec 2000 |
09 18 33.06 +19 53 08.0 |
|
Date first |
2005 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
252 |
|
Pa last |
251.7 |
|
P.A. Now (θ) |
251.7° |
|
Sep first |
2.3 |
|
Sep last |
2.316 |
|
Sep. Now (ρ) |
2.316" |
|
Mag pri |
16.50 |
|
Mag sec |
19.70 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
DA+dM3 (white dwarf) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cancer |
|
Gaia DR2 |
636028684525913088 |
|