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Doubles in this session
 
 
Current system
17461-2857
SHN 224
 
 
Nearby doubles
7' : 17457-2900
GHE 46AB

32' : 17476-2833
B 357

33' : 17456-2824
SHY 729

35' : 17459-2931
B 356

37' : 17447-2825
OCC9166

48' : 17495-2910
I 1009

50' : 17471-2809
OCC 152

51' : 17495-2919
B 2417

51' : 17429-2827
RST1982

52' : 17498-2846
BRT3048

53' : 17500-2847
RST1992

54' : 17455-2804
SEE 337AB

63' : 17482-2801
HDS2514

64' : 17507-2917
B 359AB

70' : 17514-2854
RST1993

70' : 17476-2750
LIC 1

71' : 17511-2920
B 360

71' : 17465-2746
RST1988

71' : 17432-2956
ARG 30

73' : 17413-2820
RST1977

74' : 17433-2753
OCC 113

75' : 17414-2816
OCC9165

79' : 17538-2841
CIN 1

80' : 17521-2848
TDT 546

81' : 17517-2826
OCC9167

85' : 17410-2804
OCC 114

 
 
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Binary Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17461-2857 SHN 224

 
 
17h 46m 02.99s -28° 56' 40.9" sep 0.1 mag 11.30,13.50
 
 
Coord 2000
17461-2857
 Discov num
SHN 224
 Comp
Coord arcsec 2000
17 46 02.99 -28 56 40.9
Date first
1997
 Date last
1997
 Obs
0
Pa first
-1
 Pa last
-1
 P.A. Now (θ)
°
Sep first
0.1
 Sep last
0.1
 Sep. Now (ρ)
0.1"
Mag pri
11.30
 Mag sec
13.50
 delta mag (ΔM)
2.2
 Spectral class
Pri motion ra
+005
 Sec motion ra
Pri motion dec
-000
 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
-1
 Precise sep
0.085
 Constellation
Sagittarius
 Tycho2
6840-00326-1
Gaia DR2
4057476563972363136
 HD
316316
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224   0   11.30 13.50 174602.99-285640.9
17461-2857 SHN 224 1997 0 -1 0.1 11.30 13.50 174602.99-285640.9

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