04212+2702 DCH 49
04h 21m 10.38s +27° 01' 37.2" P.A. 251.00 sep 21.9 mag 11.09,15.54
| Coord 2000 |
04212+2702 |
|
Discov num |
DCH 49 |
|
Comp |
|
|
Coord arcsec 2000 |
04 21 10.38 +27 01 37.2 |
|
| Date first |
2001 |
|
Date last |
2010 |
|
Obs |
2 |
|
| Pa first |
249 |
|
Pa last |
251.1 |
|
P.A. Now (θ) |
251.1° |
|
| Sep first |
22.2 |
|
Sep last |
21.94 |
|
Sep. Now (ρ) |
21.94" |
|
| Mag pri |
11.09 |
|
Mag sec |
15.54 |
|
delta mag (ΔM) |
4.45 |
|
Spectral class |
|
|
| Pri motion ra |
|
|
Sec motion ra |
|
|
| Pri motion dec |
|
|
Sec motion dec |
|
|
| Notes |
K
(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
