18354-3122 CVN  58A,Zg

 
 
18h 35m 21.54s -31 23' 38.1" P.A. 170 sep 15 mag 7.80,18.30 Sp M2
 
 
Coord 2000
18354-3122
Discov num
CVN  58
Comp
A,Zg
Coord arcsec 2000
18 35 21.54 -31 23 38.1
Date first
2005
Date last
2005
Obs
1
Pa first
170
Pa last
170
P.A. Now (θ)
170°
Sep first
15.0
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
7.80
Mag sec
18.30
delta mag (ΔM)
10.5
Spectral class
M2 (red)
Pri motion ra
-033
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
18354-3122 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18354-3122 LDS6328 AB 1960 2005 5 119 7.5 12.80 14.10 1.30
Show 18354-3122 CVN 58 AC 2005 2005 1 310 6.0 7.80 17.40 9.60
Show 18354-3122 CVN 58 AD 2005 2005 1 211 7.3 7.80 16.40 8.60
Show 18354-3122 CVN 58 AE 2005 2005 1 202 7.6 7.80 17.70 9.90
Show 18354-3122 CVN 58 AF 2000 2005 2 307 7.9 7.80 16.00 8.20
Show 18354-3122 CVN 58 AG 2005 2005 1 70 8.1 7.80 17.40 9.60
Show 18354-3122 CVN 58 AH 2005 2005 1 212 8.5 7.80 18.70 10.90
Show 18354-3122 CVN 58 AI 2005 2005 1 81 8.9 7.80 19.60 11.80
Show 18354-3122 CVN 58 AJ 2005 2005 1 163 9.3 7.80 19.00 11.20
Show 18354-3122 CVN 58 AK 2005 2005 1 150 9.6 7.80 17.00 9.20
Show 18354-3122 CVN 58 AL 2005 2005 1 348 9.6 7.80 16.70 8.90
Show 18354-3122 CVN 58 AM 2005 2005 1 49 9.7 7.80 21.00 13.20
Show 18354-3122 CVN 58 AN 2005 2005 1 339 10.3 7.80 18.00 10.20
Show 18354-3122 CVN 58 AO 2005 2005 1 166 10.5 7.80 17.40 9.60
Show 18354-3122 CVN 58 AP 2005 2005 1 194 11.2 7.80 17.70 9.90
Show 18354-3122 CVN 58 AQ 2005 2005 1 330 11.3 7.80 18.50 10.70
Show 18354-3122 CVN 58 AR 2005 2005 1 197 11.4 7.80 18.90 11.10
Show 18354-3122 CVN 58 AS 2005 2005 1 87 11.5 7.80 17.70 9.90
Show 18354-3122 CVN 58 AT 2005 2005 1 179 12.0 7.80 16.20 8.40
Show 18354-3122 CVN 58 AU 2005 2005 1 222 12.2 7.80 17.10 9.30
Show 18354-3122 CVN 58 AV 2005 2005 1 124 12.6 7.80 19.90 12.10
Show 18354-3122 CVN 58 AW 2005 2005 1 69 12.7 7.80 19.20 11.40
Show 18354-3122 CVN 58 AX 2005 2005 1 165 13.2 7.80 17.00 9.20
Show 18354-3122 CVN 58 AY 2005 2005 1 178 13.3 7.80 18.70 10.90
Show 18354-3122 CVN 58 A,Za 2005 2005 1 182 13.6 7.80 18.40 10.60
Show 18354-3122 CVN 58 A,Zb 2005 2005 1 52 13.8 7.80 18.70 10.90
Show 18354-3122 CVN 58 A,Zc 2005 2005 1 114 13.8 7.80 17.20 9.40
Show 18354-3122 CVN 58 A,Zd 2005 2005 1 216 14.3 7.80 17.60 9.80
Show 18354-3122 CVN 58 A,Ze 2005 2005 1 179 14.6 7.80 18.20 10.40
Show 18354-3122 CVN 58 A,Zf 2005 2005 1 173 15.0 7.80 19.20 11.40
Show 18354-3122 CVN 58 A,Zg 2005 2005 1 170 15.0 7.80 18.30 10.50 <===
Show 18354-3122 CVN 58 A,Zh 2005 2005 1 97 15.3 7.80 20.20 12.40
Show 18354-3122 CVN 58 A,Zi 2005 2005 1 214 15.3 7.80 18.30 10.50
Show 18354-3122 CVN 58 A,Zj 2005 2005 1 209 15.7 7.80 18.60 10.80
Show 18354-3122 CVN 58 A,Zk 2005 2005 1 158 16.1 7.80 17.40 9.60
Show 18354-3122 CVN 58 A,Zl 2005 2005 1 142 16.8 7.80 17.10 9.30
Show 18354-3122 CVN 58 A,Zm 2005 2005 1 149 17.4 7.80 18.30 10.50
Show 18354-3122 CVN 58 A,Zn 2005 2005 1 137 18.9 7.80 18.10 10.30
Show 18354-3122 CVN 58 A,Zo 2005 2005 1 123 19.1 7.80 17.20 9.40
Show 18354-3122 CVN 58 A,Zp 2005 2005 1 119 19.2 7.80 18.40 10.60
Show 18354-3122 CVN 58 A,Zq 2005 2005 1 124 19.7 7.80 17.60 9.80
42-fold system
25 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
170
Precise sep
15.045
Constellation
Sagittarius
last precise pa
170
last precise sep
15.045
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18354-3122 CVN 58 A,Zg 2005 1 170 15.0 7.80 18.30 M2 K 183521.54-312338.1

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