11405+5105 CVR 621
11h 40m 29.22s +51° 04' 48.7" P.A. 99.00 sep 19.7 mag 18.30,20.80 Sp M0+M4
Coord 2000 |
11405+5105 |
|
Discov num |
CVR 621 |
|
Comp |
|
|
Coord arcsec 2000 |
11 40 29.22 +51 04 48.7 |
|
Date first |
2002 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
99 |
|
Pa last |
98.5 |
|
P.A. Now (θ) |
98.5° |
|
Sep first |
19.6 |
|
Sep last |
19.684 |
|
Sep. Now (ρ) |
19.684" |
|
Mag pri |
18.30 |
|
Mag sec |
20.80 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
M0+M4 (red/red) |
|
Pri motion ra |
-031 |
|
Sec motion ra |
-026 |
|
Pri motion dec |
-039 |
|
Sec motion dec |
-032 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.173 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
791722451595523072 |
|