04220+0734 SKF 1688
04h 22m 00.52s +07° 33' 58.9" P.A. 289.00 sep 1.2 mag 20.50,19.00 Sp DA+M4e
Coord 2000 |
04220+0734 |
|
Discov num |
SKF1688 |
|
Comp |
|
|
Coord arcsec 2000 |
04 22 00.52 +07 33 58.9 |
|
Date first |
1995 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
290 |
|
Pa last |
289.1 |
|
P.A. Now (θ) |
289.1° |
|
Sep first |
1.6 |
|
Sep last |
1.219 |
|
Sep. Now (ρ) |
1.219" |
|
Mag pri |
20.50 |
|
Mag sec |
19.00 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
DA+M4e (white dwarf/red) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
|
|
Pri motion dec |
+003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Taurus |
|
Gaia DR2 |
3286905731094519552 |
|