19147+1918 BWL  49AV

 
 
19H 14M 39.08S +19 19' 04.4" P.A. 243 SEP 2.7 MAG 7.03,18.60 SP M3.5 DIST. 19.08 PC (62.24 L.Y.)
 
 
Coord 2000
19147+1918
Discov num
BWL  49
Comp
AV
Coord arcsec 2000
19 14 39.08 +19 19 04.4
Date first
2011
Date last
2012
Obs
2
Pa first
256
Pa last
243
P.A. Now (θ)
243°
Sep first
3.1
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
7.03
Mag sec
18.60
delta mag (ΔM)
11.57
Spectral class
M3.5 (red)
Pri motion ra
-617
Sec motion ra
Pri motion dec
+435
Sec motion dec
Notes
N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
19147+1918 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19147+1918 LDS1020 AB 1933 2012 7 179 40.8 11.08 12.83 1.75
Show 19147+1918 BWL 49 AC 2011 2012 2 353 2.2 7.03
Show 19147+1918 BWL 49 AD 2011 2012 2 26 2.6 7.03
Show 19147+1918 BWL 49 AE 2011 2012 2 56 3.5 7.03 19.60 12.57
Show 19147+1918 BWL 49 AF 2011 2012 2 62 4.3 7.03 20.70 13.67
Show 19147+1918 BWL 49 AG 2011 2012 2 72 3.7 7.03 20.50 13.47
Show 19147+1918 BWL 49 AH 2011 2012 2 73 4.6 7.03 21.10 14.07
Show 19147+1918 BWL 49 AI 2011 2012 2 67 5.4 7.03 20.90 13.87
Show 19147+1918 BWL 49 AJ 2011 2011 1 63 5.0 7.03 22.00 14.97
Show 19147+1918 BWL 49 AK 2011 2011 1 49 6.8 7.03 19.30 12.27
Show 19147+1918 BWL 49 AL 2011 2012 2 57 7.2 7.03 14.70 7.67
Show 19147+1918 BWL 49 AM 2011 2011 1 91 4.3 7.03 18.70 11.67
Show 19147+1918 BWL 49 AN 2011 2011 1 88 4.7 7.03 20.40 13.37
Show 19147+1918 BWL 49 AO 2011 2012 2 102 3.3 7.03 20.10 13.07
Show 19147+1918 BWL 49 AP 2011 2011 1 128 5.9 7.03 20.90 13.87
Show 19147+1918 BWL 49 AQ 2011 2011 1 135 6.8 7.03 21.30 14.27
Show 19147+1918 BWL 49 AR 2011 2011 1 134 7.8 7.03 17.90 10.87
Show 19147+1918 BWL 49 AS 2011 2011 1 175 4.8 7.03 21.40 14.37
Show 19147+1918 BWL 49 AT 2011 2012 2 155 2.4 7.03 19.10 12.07
Show 19147+1918 BWL 49 AU 2011 2012 2 160 2.3 7.03 17.70 10.67
Show 19147+1918 BWL 49 AV 2011 2012 2 243 2.7 7.03 18.60 11.57 <===
Show 19147+1918 BWL 49 AW 2011 2012 2 299 4.1 7.03 20.00 12.97
Show 19147+1918 BWL 49 AX 2011 2012 2 321 4.1 7.03 12.30 5.27
Show 19147+1918 BWL 49 AY 2012 2012 1 14 3.9 7.03 21.00 13.97
Show 19147+1918 BWL 49 A,Za 2012 2012 1 11 4.4 7.03 20.90 13.87
Show 19147+1918 BWL 49 A,Zb 2012 2012 1 7 5.1 7.03 21.40 14.37
Show 19147+1918 BWL 49 A,Zc 2012 2012 1 6 5.5 7.03 21.80 14.77
Show 19147+1918 BWL 49 A,Zd 2012 2012 1 25 5.1 7.03 22.10 15.07
Show 19147+1918 BWL 49 A,Ze 2012 2012 1 237 5.1 7.03 20.40 13.37
Show 19147+1918 BWL 49 A,Zf 2012 2012 1 254 5.4 7.03 20.20 13.17
Show 19147+1918 BWL 49 A,Zg 2012 2012 1 258 5.4 7.03 16.10 9.07
Show 19147+1918 BWL 49 A,Zh 2012 2012 1 242 6.9 7.03 20.80 13.77
Show 19147+1918 BWL 49 A,Zi 2012 2012 1 272 5.8 7.03 17.90 10.87
Show 19147+1918 BWL 49 A,Zj 2012 2012 1 270 5.5 7.03 22.20 15.17
Show 19147+1918 BWL 49 A,Zk 2012 2012 1 295 5.2 7.03 21.90 14.87
Show 19147+1918 BWL 49 A,Zl 2012 2012 1 299 4.9 7.03 20.10 13.07
Show 19147+1918 BWL 49 A,Zm 2012 2012 1 313 6.5 7.03 21.10 14.07
Show 19147+1918 BWL 49 A,Zn 2012 2012 1 320 6.6 7.03 17.20 10.17
Show 19147+1918 BWL 49 A,Zo 2012 2012 1 324 7.0 7.03 21.40 14.37
Show 19147+1918 BWL 49 A,Zp 2012 2012 1 330 6.5 7.03 21.50 14.47
Show 19147+1918 BWL 49 A,Zq 2012 2012 1 336 7.6 7.03 20.10 13.07
Show 19147+1918 BWL 49 A,Zr 2012 2012 1 353 5.6 7.03 22.10 15.07
Show 19147+1918 BWL 49 A,Zs 2012 2012 1 1 4.0 7.03 19.50 12.47
44-fold system
25 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagitta
HIP
94557
Tycho2
1607-00581-1
GL
Wo 9652A
Distance
19.08
Distance ly
62.24
last precise pa
243.2
last precise sep
2.674