15279+0215 SLW1096

 
 
15h 27m 53.98s +02 15' 29.3" P.A. 222.00 sep 83.6 mag 16.60,19.65 Sp M1.8+M4.0
 
 
Coord 2000
15279+0215
Discov num
SLW1096
Comp
Coord arcsec 2000
15 27 53.98 +02 15 29.3
Date first
2000
Date last
2015
Obs
5
Pa first
222
Pa last
222
P.A. Now (θ)
222°
Sep first
83.5
Sep last
83.6
Sep. Now (ρ)
83.6"
Mag pri
16.60
Mag sec
19.65
delta mag (ΔM)
3.05
Spectral class
M1.8+M4.0 (red/red)
Pri motion ra
-061
Sec motion ra
-064
Pri motion dec
-006
Sec motion dec
-009
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
222
Precise sep
83.635
Constellation
Serpens
Gaia DR2
4420983358747844352
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15279+0215 SLW1096 2001 1 222 83.6 16.60 19.65 M1.8 M4.0 V R 152753.98+021529.3
15279+0215 SLW1096 2010 3 222 83.6 16.60 19.65 M1.8+M4.0 V R 152753.98+021529.3
15279+0215 SLW1096 2015 4 222 83.6 16.60 19.65 M1.8+M4.0 V R 152753.98+021529.3

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