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Doubles in session


Current system
16087-2602
KSA 88 AB


Nearby doubles
6' : 16083-2605
KPP1480

23' : 16086-2540
TDS9771AB

26' : 16083-2537
OCC 148

38' : 16072-2531
OCC 150

40' : 16081-2641
TOK 749

40' : 16087-2523
JNN 221AB

41' : 16201-2526
USD1310AB

47' : 16114-2632
USD 870

48' : 16100-2519
RST3004

55' : 16122-2629
OCC 183

60' : 16110-2511
TOK 755

64' : 16103-2503
KSA 92

67' : 16103-2459
K2 24AB

67' : 16072-2706
RSS 396AB

68' : 16116-2658
B 305

68' : 16081-2456
DON 781AB

71' : 16066-2707
TDS9756

72' : 16041-2637
USD 420

74' : 16116-2705
OCC 764

74' : 16050-2657
B 2378

80' : 16095-2444
USD 738

81' : 16056-2711
B 2380

82' : 16080-2442
TOK 748

85' : 16130-2502
TOK 757

85' : 16025-2609
RSS 394

85' : 16027-2542
LAF 96AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16087-2602 KSA 88 AB

 
 
16h 08m 43.41s -26° 02' 16.8" P.A. 78.00 sep 13.5 mag 8.55,14.14 Sp G9V
 
 
Coord 2000 16087-2602 Discov num KSA  88 Comp AB Coord arcsec 2000 16 08 43.41 -26 02 16.8
Date first 1998 Date last 1998 Obs 1
Pa first 78 Pa last 77.5 P.A. Now (θ) 77.5°
Sep first 13.5 Sep last 13.53 Sep. Now (ρ) 13.53"
Mag pri 8.55 Mag sec 14.14 delta mag (ΔM) 5.59 Spectral class G9V (yellow)
Pri motion ra -010 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
16087-2602 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 08 43 -26 02 17 USD 683 Aa,Ab 2021 2 62 0.2 10.10 13.10 3.00
Show 16 08 43 -26 02 17 KSA 88 AB 1998 1 78 13.5 8.55 14.14 5.59 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius
 
 
WDS 16087-2602 KSA 88 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
KsA2007a E2 j Kraus, A.L. & Hillenbrand, L.A. 2007ApJ...662..413K
KsA2007a +Ed ApJ 662, 413, 2007
KsA2007b Ag j Kraus, A.L. & Hillenbrand, L.A. 2007ApJ...664.1167K
KsA2007b +E+ ApJ 664, 1167, 2007
KsA2007b +Pu
KsA2008 Am j Kraus, A.L., Ireland, M.J., Martinache, F., & Lloyd, J.P. 2008ApJ...679..762K
KsA2008 +C ApJ 679, 762, 2008
KsA2009 A+ j Kraus, A.L. & Hillenbrand, L.A. 2009ApJ...703.1511K
KsA2009 +Pb ApJ 703, 1511, 2009
KsA2009 +E+
KsA2009 +C
KsA2011 Am j Kraus, A.L., Ireland, M.J., Martinache, F., & Hillenbrand, L.A. 2011ApJ...731....8K
KsA2011 ApJ 731, 8, 2011
KsA2014 A j Kraus, A.L., Ireland, M.J., Cieza, L.A., Hinkley, S., Dupuy, T.J., 2014ApJ...781...20K
KsA2014 Bowler, B.P., & Liu, M.C.
KsA2014 ApJ 781, 20, 2014
KsA2016 A j Kraus, A.L., Ireland, M.J., Huber, D., Mann, A.W., & Dupuy, T.J. 2016AJ....152....8K
KsA2016 +Ao AJ 152, 8, 2016
KsA2021 A Pearce, L.A., Kraus, A.L., Dupuy, T.J., Mann, A.W. & Huber, D. 2021ApJ...909..216P
KsA2021 ApJ 909, 216, 2021
USA2005 US Numbers from Esplin et al. (2018AJ....156...75E). Double star results in Tok2020a .
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16087-2602 KSA 88 AB 1998 1 78 13.5 8.55 14.14 G9V K 160843.41-260216.8

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

 
 
WDS 16087-2602 KSA 88 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16087-2602 KSA 88 AB : MEASURES
 
 
No records found.

 
 
WDS 16087-2602 : VIRTUAL EYEPIECE
 
 

16087-2602 KSA 88A mag 8.55 Sp G9V 16087-2602 USD 683Ab sep 0.2 P.A. 59.80 mag 13.1 16087-2602 KSA 88B sep 12.2 P.A. 76.10 mag 14.14 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 16087-2602 : ALADIN DSS IMAGE @ 16h 08m 43.41s -26° 02' 16.8"
 
 
 
 
WDS 16087-2602 KSA 88 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16087-2602 KSA 88AB distance=0' 16083-2605 KPP1480 distance=6' 16086-2540 TDS9771AB distance=23' 16086-2540 TOK 726AC distance=23' 16083-2537 OCC 148 distance=26' 16072-2531 OCC 150 distance=38' 16081-2641 TOK 749 distance=40' 16087-2523 JNN 221AB distance=40' 16087-2523 JNN 221Aa,Ab distance=40' 16201-2526 USD1310AB distance=41' 16201-2526 USD1310BC distance=41' 16114-2632 USD 870 distance=47' 16100-2519 RST3004 distance=48' 16122-2629 OCC 183 distance=55' 16110-2511 TOK 755 distance=60' 16103-2503 KSA 92 distance=64' 16103-2459 K2 24AB distance=67' 16103-2459 K2 24AC distance=67' 16103-2459 K2 24AD distance=67' 16103-2459 K2 24AE distance=67' 16103-2459 K2 24AF distance=67' 16103-2459 K2 24AG distance=67' 16103-2459 K2 24AH distance=67' 16103-2459 K2 24AI distance=67' 16072-2706 RSS 396AB distance=67' 16072-2706 JNN 218AC distance=67' 16116-2658 B 305 distance=68' 16081-2456 DON 781AB distance=68' 16066-2707 TDS9756 distance=71' 16041-2637 USD 420 distance=72' 16116-2705 OCC 764 distance=74' 16050-2657 B 2378 distance=74' 16034-2545 USD 389Aa,Ab distance=74' 16095-2444 USD 738 distance=80' 16056-2711 B 2380 distance=81' 16080-2442 TOK 748 distance=82' 16130-2502 TOK 757 distance=85' 16025-2609 RSS 394 distance=85' 16027-2542 LAF 96AB distance=85' 16027-2542 LAF 96AC distance=85' 16027-2542 LAF 96AD distance=85' 16149-2544 UC 3142 distance=86' 16101-2729 TOK 754 distance=89' 16136-2504 USD 998 distance=89' 16146-2525 USD1050 distance=89' 16149-2529 SKF1313 distance=90' 16088-2430 USD 690 distance=92' 16153-2540 USD1093 distance=92' 16021-2538 B 303 distance=93' 16156-2622 USD1107 distance=95' 16139-2458 TOK 763 distance=96' 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 16087-2602 KSA 88 AB 78 13.5
Show 16087-2602 USD 683 Aa,Ab 62 0.2
Show 16083-2605 KPP1480 69 11.1 6
Show 16086-2540 TDS9771 AB 116 0.4 23
Show 16086-2540 TOK 726 AC 64 1.9 23
Show 16083-2537 OCC 148 -1 0.1 26
Show 16072-2531 OCC 150 -1 0.1 38
Show 16081-2641 TOK 749 154 0.4 40
Show 16087-2523 JNN 221 AB 342 0.8 40
Show 16087-2523 JNN 221 Aa,Ab 264 0.0 40
Show 16201-2526 USD1310 AB 32 0.4 41
Show 16201-2526 USD1310 BC 94 0.1 41
Show 16114-2632 USD 870 123 0.3 47
Show 16100-2519 RST3004 39 0.7 48
Show 16122-2629 OCC 183 -1 0.1 55
Show 16110-2511 TOK 755 72 0.5 60
Show 16103-2503 KSA 92 241 4.9 64
Show 16103-2459 K2 24 AB 155 3.8 67
Show 16103-2459 K2 24 AC 283 6.1 67
Show 16103-2459 K2 24 AD 121 9.3 67
Show 16103-2459 K2 24 AE 248 11.2 67
Show 16103-2459 K2 24 AF 338 13.7 67
Show 16103-2459 K2 24 AG 195 15.8 67
Show 16103-2459 K2 24 AH 20 20.3 67
Show 16103-2459 K2 24 AI 233 25.3 67
Show 16072-2706 RSS 396 AB 55 9.4 67
Show 16072-2706 JNN 218 AC 61 4.6 67
Show 16116-2658 B 305 90 5.1 68
Show 16081-2456 DON 781 AB 339 0.9 68
Show 16066-2707 TDS9756 72 0.4 71
Show 16041-2637 USD 420 91 1.1 72
Show 16116-2705 OCC 764 -1 0.1 74
Show 16050-2657 B 2378 354 13.0 74
Show 16034-2545 USD 389 Aa,Ab 38 0.3 74
Show 16095-2444 USD 738 114 1.5 80
Show 16056-2711 B 2380 343 6.1 81
Show 16080-2442 TOK 748 229 0.6 82
Show 16130-2502 TOK 757 143 0.0 85
Show 16025-2609 RSS 394 4 9.8 85
Show 16027-2542 LAF 96 AB 300 3.3 85
Show 16027-2542 LAF 96 AC 114 6.7 85
Show 16027-2542 LAF 96 AD 352 9.9 85
Show 16149-2544 UC 3142 351 44.6 86
Show 16101-2729 TOK 754 157 0.1 89
Show 16136-2504 USD 998 51 0.1 89
Show 16146-2525 USD1050 78 0.1 89
Show 16149-2529 SKF1313 36 46.2 90
Show 16088-2430 USD 690 96 0.5 92
Show 16153-2540 USD1093 350 0.1 92
Show 16021-2538 B 303 356 1.8 93
Show 16156-2622 USD1107 178 1.2 95

 
 
WDS 16087-2602 : COMPONENTS
 
 
  A Ab
Ab pa=59.8°
sep=0.18"
 
B pa=76.1°
sep=12.22"
pa=76.4°
sep=12.05"
 
 
16087-2602 A
 
 
Coord arcsec 2000 160843.41-260216.8 Mag 8.55 Spectral class G9V (yellow) PmRA -10.00
PmDE -26.0
 
 
16087-2602 Ab
 
 
Coord arcsec 2000 160843.42-260216.7 Mag 13.1 Calc delta mag 3 Calc coord yes
 
 
16087-2602 B
 
 
Coord arcsec 2000 160844.29-260213.9 Mag 14.14 Calc delta mag 4.04 Calc coord yes