18191-1344 DCH 44
18h 19m 07.02s -13° 43' 38.5" P.A. 324.00 sep 0.6 mag 12.45,15.70
Coord 2000 |
18191-1344 |
|
Discov num |
DCH 44 |
|
Comp |
|
|
Coord arcsec 2000 |
18 19 07.02 -13 43 38.5 |
|
Date first |
1998 |
|
Date last |
1998 |
|
Obs |
1 |
|
Pa first |
324 |
|
Pa last |
323.8 |
|
P.A. Now (θ) |
323.8° |
|
Sep first |
0.6 |
|
Sep last |
0.611 |
|
Sep. Now (ρ) |
0.611" |
|
Mag pri |
12.45 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
3.25 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
|
|
Pri motion dec |
+008 |
|
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 |
Serpens |
|
Gaia DR2 |
4152605901998464384 |
|