00360+0019 WAA   9

 
 
00h 35m 57.75s +00 19' 03.8" P.A. 244.00 sep 2.9 mag 17.80,18.00 Sp M4+M4
 
 
Coord 2000
00360+0019
Discov num
WAA   9
Comp
Coord arcsec 2000
00 35 57.75 +00 19 03.8
Date first
2001
Date last
2015
Obs
3
Pa first
244
Pa last
244
P.A. Now (θ)
244°
Sep first
3.0
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
17.80
Mag sec
18.00
delta mag (ΔM)
0.2
Spectral class
M4+M4 (red/red)
Pri motion ra
+104
Sec motion ra
Pri motion dec
-062
Sec motion dec
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
244.2
Precise sep
2.907
Constellation
Cetus
SAO
109304
Gaia DR2
39455678592
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00360+0019 WAA 9 2001 1 58 3.0 17.80 19.60 M4+M4 V 003557.75+001903.8
00360+0019 WAA 9 2015 2 244 2.9 17.80 18.00 M4+M4 V 003557.75+001903.8

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