17344+0455 CVR 202
17h 34m 24.46s +04° 55' 09.5" P.A. 117.00 sep 5.7 mag 18.60,20.20 Sp M2+M3
Coord 2000 |
17344+0455 |
|
Discov num |
CVR 202 |
|
Comp |
|
|
Coord arcsec 2000 |
17 34 24.46 +04 55 09.5 |
|
Date first |
2005 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
117 |
|
Pa last |
117.4 |
|
P.A. Now (θ) |
117.4° |
|
Sep first |
5.8 |
|
Sep last |
5.744 |
|
Sep. Now (ρ) |
5.744" |
|
Mag pri |
18.60 |
|
Mag sec |
20.20 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
M2+M3 (red/red) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-107 |
|
Sec motion dec |
-103 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.046 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4389572300111674112 |
|