04219+1530 CHX 1
04h 21m 56.90s +15° 29' 46.4" P.A. 315.00 sep 7.8 mag 20.00, Sp Protostar
| Coord 2000 |
04219+1530 |
|
Discov num |
CHX 1 |
|
Comp |
|
|
Coord arcsec 2000 |
04 21 56.90 +15 29 46.4 |
|
| Date first |
2007 |
|
Date last |
2009 |
|
Obs |
2 |
|
| Pa first |
290 |
|
Pa last |
315 |
|
P.A. Now (θ) |
315° |
|
| Sep first |
8.0 |
|
Sep last |
7.8 |
|
Sep. Now (ρ) |
7.8" |
|
| Mag pri |
20.00 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
Protostar (planetary nebula) |
|
| Pri motion ra |
|
|
Sec motion ra |
|
|
| Pri motion dec |
|
|
Sec motion dec |
|
|
| Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
