09421+3331 SLW 382

 
 
09h 42m 04.69s +33 31' 25.7" P.A. 228 sep 24.1 mag 17.40,17.90 Sp M1.1+M1.9
 
 
Coord 2000
09421+3331
Discov num
SLW 382
Comp
Coord arcsec 2000
09 42 04.69 +33 31 25.7
Date first
1999
Date last
2010
Obs
3
Pa first
228
Pa last
228
P.A. Now (θ)
228°
Sep first
24.0
Sep last
24.1
Sep. Now (ρ)
24.1"
Mag pri
17.40
Mag sec
17.90
delta mag (ΔM)
0.5
Spectral class
M1.1+M1.9 (red/red)
Pri motion ra
-020
Sec motion ra
-018
Pri motion dec
-042
Sec motion dec
-039
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.078 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
228.4
Precise sep
24.11
Cdsa2 id
SLW 382
Constellation
Leo Minor
Ra deg
9.701302777777776
De deg
33.523805555555555
last precise pa
228.4
last precise sep
24.11
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09421+3331 SLW 382 2003 1 228 24.1 17.37 17.91 M1.1 M1.9 V R 094204.69+333125.7
09421+3331 SLW 382 2010 3 228 24.1 17.40 17.90 M1.1+M1.9 V R 094204.69+333125.7

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