04577-0316 CVR 454
04h 57m 41.05s -03° 15' 53.5" P.A. 39.00 sep 16.2 mag 15.20,17.30 Sp M1+M3
Coord 2000 |
04577-0316 |
|
Discov num |
CVR 454 |
|
Comp |
|
|
Coord arcsec 2000 |
04 57 41.05 -03 15 53.5 |
|
Date first |
1996 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
39 |
|
Pa last |
38.9 |
|
P.A. Now (θ) |
38.9° |
|
Sep first |
16.2 |
|
Sep last |
16.233 |
|
Sep. Now (ρ) |
16.233" |
|
Mag pri |
15.20 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
M1+M3 (red/red) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
-044 |
|
Sec motion dec |
-047 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.101 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Orion |
|
Gaia DR2 |
3225162002802080640 |
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