08495+0311 SLW 300

 
 
08h 49m 32.47s +03 10' 31.0" P.A. 98 sep 16.2 mag 16.20,16.50 Sp M2.2+M2.5
 
 
Coord 2000
08495+0311
Discov num
SLW 300
Comp
Coord arcsec 2000
08 49 32.47 +03 10 31.0
Date first
2000
Date last
2010
Obs
3
Pa first
98
Pa last
98
P.A. Now (θ)
98°
Sep first
16.3
Sep last
16.2
Sep. Now (ρ)
16.2"
Mag pri
16.20
Mag sec
16.50
delta mag (ΔM)
0.3
Spectral class
M2.2+M2.5 (red/red)
Pri motion ra
-043
Sec motion ra
-041
Pri motion dec
+028
Sec motion dec
+032
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.086 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
98
Precise sep
16.24
Constellation
Hydra
last precise pa
98
last precise sep
16.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08495+0311 SLW 300 2001 1 98 16.3 16.21 16.53 M2.2 M2.5 V R 084932.47+031031.0
08495+0311 SLW 300 2010 3 98 16.2 16.20 16.50 M2.2+M2.5 V R 084932.47+031031.0

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