10151+0806 LDS 3970
10h 15m 02.56s +08° 06' 36.1" P.A. 208.00 sep 27.7 mag 16.40,18.60 Sp DA+DC
Coord 2000 |
10151+0806 |
|
Discov num |
LDS3970 |
|
Comp |
|
|
Coord arcsec 2000 |
10 15 02.56 +08 06 36.1 |
|
Date first |
1955 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
206 |
|
Pa last |
207.6 |
|
P.A. Now (θ) |
207.6° |
|
Sep first |
27.1 |
|
Sep last |
27.72 |
|
Sep. Now (ρ) |
27.72" |
|
Mag pri |
16.40 |
|
Mag sec |
18.60 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
DA+DC (white dwarf/white dwarf) |
|
Pri motion ra |
-288 |
|
Sec motion ra |
-292 |
|
Pri motion dec |
+165 |
|
Sec motion dec |
+155 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.032 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo |
|
Gaia DR2 |
3875652014008894720 |
|