16276-2439 DCH 80
16h 27m 39.43s -24° 39' 15.5" P.A. 102.00 sep 3.3 mag 8.50,14.40 Sp M0+M4
| Coord 2000 |
16276-2439 |
|
Discov num |
DCH 80 |
|
Comp |
|
|
Coord arcsec 2000 |
16 27 39.43 -24 39 15.5 |
|
| Date first |
2001 |
|
Date last |
2001 |
|
Obs |
1 |
|
| Pa first |
102 |
|
Pa last |
102.2 |
|
P.A. Now (θ) |
102.2° |
|
| Sep first |
3.3 |
|
Sep last |
3.3 |
|
Sep. Now (ρ) |
3.3" |
|
| Mag pri |
8.50 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
M0+M4 (red/red) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-035 |
|
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
| Constellation |
Ophiuchus |
|
Gaia DR2 |
6049095406419962112 |
|
