07474+2438 CBL 237
07h 47m 23.50s +24° 38' 23.7" P.A. 312.00 sep 35.8 mag 18.10,18.90 Sp DA+DA
| Coord 2000 |
07474+2438 |
|
Discov num |
CBL 237 |
|
Comp |
|
|
Coord arcsec 2000 |
07 47 23.50 +24 38 23.7 |
|
| Date first |
1950 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
312 |
|
Pa last |
312 |
|
P.A. Now (θ) |
312° |
|
| Sep first |
35.8 |
|
Sep last |
35.794 |
|
Sep. Now (ρ) |
35.794" |
|
| Mag pri |
18.10 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
DA+DA (white dwarf/white dwarf) |
|
| Pri motion ra |
+136 |
|
Sec motion ra |
+137 |
|
| Pri motion dec |
-068 |
|
Sec motion dec |
-070 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.015 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Gemini |
|
Gaia DR2 |
867739936760402560 |
|
