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Doubles in session


Current system
16268-1724
WSI 131


Nearby doubles
23' : 16270-1746
TOK 602

29' : 16287-1729
OCC 518

59' : 16229-1709
OCC 576

61' : 16229-1701
CHR 54

62' : 16273-1622
RST3948

64' : 16247-1820
HLD 129

66' : 16249-1823
UC 3164

67' : 16276-1829
HLD 130

72' : 16318-1725
UC 3183

74' : 16283-1613
RST3950

75' : 16320-1716
GWP2643

78' : 16311-1637
BU 626AB

84' : 16325-1739
HDS2338

85' : 16296-1609
J 1591

87' : 16209-1745
RST3016

88' : 16297-1841
TOK 174

89' : 16281-1557
UC 3174

98' : 16231-1845
UC 3160

113' : 16202-1825
HLD 128AB

116' : 16188-1742
RST3013

116' : 16197-1629
HU 311

118' : 16205-1840
OCC9159

124' : 16250-1924
RAO 668

137' : 16220-1922
RST3018

140' : 16362-1804
GWP2645

153' : 16340-1532
HDS2343



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16268-1724 WSI 131

 
 
16h 26m 48.16s -17° 23' 33.6" P.A. 168.00 sep 0.7 mag 14.90,15.30
 
 
Coord 2000 16268-1724 Discov num WSI 131 Comp Coord arcsec 2000 16 26 48.16 -17 23 33.6
Date first 2010 Date last 2023 Obs 7
Pa first 181 Pa last 168.4 P.A. Now (θ) 168.4°
Sep first 0.5 Sep last 0.702 Sep. Now (ρ) 0.702"
Mag pri 14.90 Mag sec 15.30 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -329 Sec motion ra
Pri motion dec -418 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus
 
 
WDS 16268-1724 WSI 131 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
WSI (Washington Speckle Interferometer)
WSI Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L.,
WSI Hennessy, G.S., Hall, D.M., Urban, S.E., et al.
WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I.,
WSI Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al.
WSI Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M.,
WSI Hennessy, G.S., Platais, I., et al.
WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M.,
WSI Hennessy, G.S., Rafferty, T.J., et al.
WSI Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian,
WSI C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D.
WSI Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice,
WSI Matson, R.A., et al.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
16268-1724 WSI 131 2010 1 1 0.5 14.90 15.30 162648.16-172333.6
16268-1724 WSI 131 2015 3 176 0.7 14.90 15.30 162648.16-172333.6
16268-1724 WSI 131 2018 4 173 0.7 14.90 15.30 162648.16-172333.6
16268-1724 WSI 131 2021 5 170 0.7 14.90 15.30 162648.16-172333.6
16268-1724 WSI 131 2023 7 168 0.7 14.90 15.30 162648.16-172333.6

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 16268-1724 WSI 131 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16268-1724 WSI 131 : MEASURES
 
 
No records found.

 
 
WDS 16268-1724 : VIRTUAL EYEPIECE
 
 

16268-1724 WSI 131A mag 14.9 16268-1724 WSI 131B sep 0.7 P.A. 168.40 mag 15.3 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16268-1724 : ALADIN DSS IMAGE @ 16h 26m 48.16s -17° 23' 33.6"
 
 
 
 
WDS 16268-1724 WSI 131 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16268-1724 WSI 131 distance=0' 16270-1746 TOK 602 distance=23' 16287-1729 OCC 518 distance=29' 16229-1709 OCC 576 distance=59' 16229-1701 CHR 54 distance=61' 16273-1622 RST3948 distance=62' 16247-1820 HLD 129 distance=64' 16249-1823 UC 3164 distance=66' 16276-1829 HLD 130 distance=67' 16318-1725 UC 3183 distance=72' 16283-1613 RST3950 distance=74' 16320-1716 GWP2643 distance=75' 16311-1637 BU 626AB distance=78' 16311-1637 BU 626AC distance=78' 16325-1739 HDS2338 distance=84' 16296-1609 J 1591 distance=85' 16209-1745 RST3016 distance=87' 16297-1841 TOK 174 distance=88' 16281-1557 UC 3174 distance=89' 16231-1845 UC 3160 distance=98' 16202-1825 HLD 128AB distance=113' 16202-1825 HLD 128AC distance=113' 16188-1742 RST3013 distance=116' 16197-1629 HU 311 distance=116' 16205-1840 OCC9159 distance=118' 16250-1924 RAO 668 distance=124' 16220-1922 RST3018 distance=137' 16362-1804 GWP2645 distance=140' 16340-1532 HDS2343 distance=153' 16190-1533 VKI 26 distance=158' 16310-1953 UC 3180AB distance=161' 16222-1953 USD1394AB distance=164' 16222-1953 USD1394AC distance=164' 16163-1836 HDS2299 distance=166' 16291-1441 GKM9359Aa,Ab distance=166' 16291-1441 GKM9359AB distance=166' 16375-1623 ARA 85 distance=167' 16302-1440 WSI 132 distance=171' 16374-1846 GWP2650 distance=173' 16157-1619 GWP2610 distance=173' 16153-1623 UC 3143 distance=177' 16305-1433 STF3104AB distance=180' 16305-1433 STF3104AC distance=180' 16306-1432 LDS4673AB distance=180' 16268-1423 GIC 141 distance=181' 16159-1553 OCC 18 distance=181' 16395-1744 HJ 4879AB distance=183' 16395-1744 HJ 4879AC distance=183' 16307-2018 RAO 670AC distance=184' 16383-1602 FOX 77 distance=185' 16201-2003 SHJ 225AB distance=187' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 16268-1724 WSI 131 168 0.7 0
Show 16270-1746 TOK 602 238 179.8 23
Show 16287-1729 OCC 518 -1 0.2 29
Show 16229-1709 OCC 576 -1 -1.0 59
Show 16229-1701 CHR 54 98 0.1 61
Show 16273-1622 RST3948 203 3.5 62
Show 16247-1820 HLD 129 123 2.9 64
Show 16249-1823 UC 3164 111 18.8 66
Show 16276-1829 HLD 130 0 1.2 67
Show 16318-1725 UC 3183 314 22.2 72
Show 16283-1613 RST3950 25 0.2 74
Show 16320-1716 GWP2643 270 86.4 75
Show 16311-1637 BU 626 AB 37 39.2 78
Show 16311-1637 BU 626 AC 320 119.4 78
Show 16325-1739 HDS2338 122 0.1 84
Show 16296-1609 J 1591 1 8.6 85
Show 16209-1745 RST3016 315 0.9 87
Show 16297-1841 TOK 174 314 13.8 88
Show 16281-1557 UC 3174 221 52.4 89
Show 16231-1845 UC 3160 53 68.9 98
Show 16202-1825 HLD 128 AB 250 2.2 113
Show 16202-1825 HLD 128 AC 339 94.7 113
Show 16188-1742 RST3013 190 3.3 116
Show 16197-1629 HU 311 319 1.3 116
Show 16205-1840 OCC9159 -1 0.1 118
Show 16250-1924 RAO 668 79 4.4 124
Show 16220-1922 RST3018 113 0.3 137
Show 16362-1804 GWP2645 262 86.5 140
Show 16340-1532 HDS2343 93 0.6 153
Show 16190-1533 VKI 26 103 4.1 158
Show 16310-1953 UC 3180 AB 358 33.7 161
Show 16222-1953 USD1394 AB 225 1.8 164
Show 16222-1953 USD1394 AC 0 2.9 164
Show 16163-1836 HDS2299 312 0.1 166
Show 16291-1441 GKM9359 Aa,Ab 107 0.3 166
Show 16291-1441 GKM9359 AB 252 129.3 166
Show 16375-1623 ARA 85 279 11.8 167
Show 16302-1440 WSI 132 242 0.3 171
Show 16374-1846 GWP2650 271 4.3 173
Show 16157-1619 GWP2610 354 96.2 173
Show 16153-1623 UC 3143 9 61.3 177
Show 16305-1433 STF3104 AB 228 9.5 180
Show 16305-1433 STF3104 AC 82 111.2 180
Show 16306-1432 LDS4673 AB 90 74.9 180
Show 16268-1423 GIC 141 135 7.5 181
Show 16159-1553 OCC 18 -1 0.1 181
Show 16395-1744 HJ 4879 AB 341 19.8 183
Show 16395-1744 HJ 4879 AC 79 34.7 183
Show 16307-2018 RAO 670 AC 284 4.1 184
Show 16383-1602 FOX 77 350 2.4 185
Show 16201-2003 SHJ 225 AB 333 47.1 187

 
 
WDS 16268-1724 : COMPONENTS
 
 
  A
B pa=168.4°
sep=0.70"
 
 
16268-1724 A
 
 
Coord arcsec 2000 162648.16-172333.6 Mag 14.9 PmRA -329.00 PmDE -418.0
 
 
16268-1724 B
 
 
Coord arcsec 2000 162648.17-172334.3 Mag 15.3 Delta magnitude 0.4 Coordinate calculated yes