10179+0213 CVR 557

 
 
10h 17m 56.62s +02 12' 16.3" P.A. 8 sep 16.9 mag 16.90,19.20 Sp M2+M4
 
 
Coord 2000
10179+0213
Discov num
CVR 557
Comp
Coord arcsec 2000
10 17 56.62 +02 12 16.3
Date first
2000
Date last
2010
Obs
3
Pa first
8
Pa last
8
P.A. Now (θ)
Sep first
17.0
Sep last
16.9
Sep. Now (ρ)
16.9"
Mag pri
16.90
Mag sec
19.20
delta mag (ΔM)
2.3
Spectral class
M2+M4 (red/red)
Pri motion ra
-047
Sec motion ra
-045
Pri motion dec
+003
Sec motion dec
+003
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.042 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.2
Precise sep
16.92
Cdsa2 id
CVR 557
Constellation
Sextans
Ra deg
10.299061111111111
De deg
2.204527777777778
last precise pa
8.2
last precise sep
16.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10179+0213 CVR 557 2000 1 8 17.0 16.90 19.20 M2+M4 V R 101756.79+021233.1
10179+0213 CVR 557 2010 3 8 16.8 16.90 19.20 M2+M4 V R 101756.62+021216.3

If you need more information about this double, apply for a data request form to the WDS.