08403+2012 BOV 40
08h 40m 18.93s +20° 11' 30.7" P.A. 289.00 sep 0.3 mag 11.40,11.60 Sp K4V
Coord 2000 |
08403+2012 |
|
Discov num |
BOV 40 |
|
Comp |
|
|
Coord arcsec 2000 |
08 40 18.93 +20 11 30.7 |
|
Date first |
1997 |
|
Date last |
1997 |
|
Obs |
1 |
|
Pa first |
289 |
|
Pa last |
289.4 |
|
P.A. Now (θ) |
289.4° |
|
Sep first |
0.3 |
|
Sep last |
0.337 |
|
Sep. Now (ρ) |
0.337" |
|
Mag pri |
11.40 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
K4V (yellow-orange) |
|
Pri motion ra |
-034 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
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 |
Cancer |
|
Gaia DR2 |
664423336089829632 |
|