13282+1632 SKF 40
13h 28m 14.29s +16° 31' 51.6" P.A. 115.00 sep 1.4 mag 16.40,17.70 Sp DA4+DA
| Coord 2000 |
13282+1632 |
|
Discov num |
SKF 40 |
|
Comp |
|
|
Coord arcsec 2000 |
13 28 14.29 +16 31 51.6 |
|
| Date first |
2004 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
118 |
|
Pa last |
115.3 |
|
P.A. Now (θ) |
115.3° |
|
| Sep first |
1.3 |
|
Sep last |
1.371 |
|
Sep. Now (ρ) |
1.371" |
|
| Mag pri |
16.40 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
DA4+DA (white dwarf/white dwarf) |
|
| Pri motion ra |
-074 |
|
Sec motion ra |
|
|
| Pri motion dec |
+024 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
3745268523572692480 |
|