03207+2819 MLB 638
03h 20m 42.64s +28° 18' 40.7" P.A. 300.00 sep 9.3 mag 11.37,12.00
| Coord 2000 |
03207+2819 |
|
Discov num |
MLB 638 |
|
Comp |
|
|
Coord arcsec 2000 |
03 20 42.64 +28 18 40.7 |
|
| Date first |
1907 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
300 |
|
Pa last |
300.4 |
|
P.A. Now (θ) |
300.4° |
|
| Sep first |
9.6 |
|
Sep last |
9.299 |
|
Sep. Now (ρ) |
9.299" |
|
| Mag pri |
11.37 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.734
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aries |
|
Tycho2 |
1796-01182-1 |
|
Gaia DR2 |
119076632548053248 |
|
