22476+4041 BWL 58
22h 47m 37.65s +40° 41' 25.4" P.A. 290.00 sep 3.7 mag 9.81,17.10 Sp M4.0
Coord 2000 |
22476+4041 |
|
Discov num |
BWL 58 |
|
Comp |
|
|
Coord arcsec 2000 |
22 47 37.65 +40 41 25.4 |
|
Date first |
2010 |
|
Date last |
2011 |
|
Obs |
2 |
|
Pa first |
293 |
|
Pa last |
290.2 |
|
P.A. Now (θ) |
290.2° |
|
Sep first |
3.6 |
|
Sep last |
3.747 |
|
Sep. Now (ρ) |
3.747" |
|
Mag pri |
9.81 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
7.29 |
|
Spectral class |
M4.0 (red) |
|
Pri motion ra |
+169 |
|
Sec motion ra |
|
|
Pri motion dec |
+096 |
|
Sec motion dec |
|
|
Notes |
U
K
(Proper motion indicates non-physical, 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
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lacerta |
|
Gaia DR2 |
1932623034233344000 |
|