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Doubles in session


Current system
15570-2539
UC 3091


Nearby doubles
3' : 15570-2541
B 855

11' : 15573-2529
KOH 57AB

14' : 15562-2548
B 299

21' : 15561-2556
RST2986

21' : 15555-2545
TOK 734

25' : 15573-2515
B 301

32' : 15551-2521
KOH 54

32' : 15558-2512
KSA 75AB

38' : 15589-2513
KSA 77

38' : 15589-2607
BU 622AB
Fang

41' : 15592-2606
KSA 78AB

43' : 15598-2556
KOH 62

48' : 15581-2624
USD 197

50' : 15536-2520
BU 36AB

52' : 15582-2450
USD 202

54' : 16002-2611
SEE 255AB

63' : 16012-2516
TOK 741

64' : 15592-2635
TOK 738

65' : 15574-2435
LDS4609AB

65' : 15557-2437
I 1279

68' : 15557-2645
I 977

69' : 16015-2509
USD 321

70' : 16021-2538
B 303

77' : 16027-2542
LAF 96AB

80' : 16009-2441
USD 303

80' : 15539-2432
OCC 161



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

15570-2539 UC 3091

 
 
15h 56m 58.44s -25° 39' 19.5" P.A. 261.00 sep 29.6 mag 15.35,15.71
 
 
Coord 2000 15570-2539 Discov num UC 3091 Comp Coord arcsec 2000 15 56 58.44 -25 39 19.5
Date first 1999 Date last 2015 Obs 5
Pa first 260 Pa last 261.1 P.A. Now (θ) 261.1°
Sep first 29.4 Sep last 29.552 Sep. Now (ρ) 29.552"
Mag pri 15.35 Mag sec 15.71 delta mag (ΔM) 0.36 Spectral class
Pri motion ra -020 Sec motion ra -032
Pri motion dec -067 Sec motion dec -044
Notes V (Proper motion indicates physical)
rPM=0.371
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6235666552379874304
 
 
WDS 15570-2539 UC 3091 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15570-2539 UC 3091 2000 2 260 29.3 15.40 15.70 V 155658.44-253919.5
15570-2539 UC 3091 2010 4 261 29.8 15.35 15.71 V 155658.44-253919.5
15570-2539 UC 3091 2015 5 261 29.6 15.35 15.71 V 155658.44-253919.5

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

 
 
WDS 15570-2539 UC 3091 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15570-2539 UC 3091 : MEASURES
 
 
No records found.

 
 
WDS 15570-2539 : VIRTUAL EYEPIECE
 
 

15570-2539 UC 3091A mag 15.35 15570-2539 UC 3091B sep 26.7 P.A. 260.10 mag 15.71 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 15570-2539 : ALADIN DSS IMAGE @ 15h 56m 58.44s -25° 39' 19.5"
 
 
 
 
WDS 15570-2539 UC 3091 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15570-2539 UC 3091 distance=0' 15570-2541 B 855 distance=3' 15573-2529 KOH 57AB distance=11' 15573-2529 LAF 87AC distance=11' 15562-2548 B 299 distance=14' 15561-2556 RST2986 distance=21' 15555-2545 TOK 734 distance=21' 15573-2515 B 301 distance=25' 15551-2521 KOH 54 distance=32' 15558-2512 KSA 75AB distance=32' 15558-2512 KSA 75AC distance=32' 15589-2513 KSA 77 distance=38' 15589-2607 SHT 60Aa,Ab (Fang) distance=38' 15589-2607 BU 622AB (Fang) distance=38' 15589-2607 KOH 61Ba,Bb distance=39' 15592-2606 KSA 78BC distance=41' 15592-2606 KSA 78AB distance=41' 15555-2616 TOK 790Aa,Ab distance=42' 15598-2556 KOH 62 distance=43' 15581-2624 USD 197 distance=48' 15536-2520 BU 36AB distance=50' 15536-2520 OCC 187Aa,Ab distance=50' 15582-2450 USD 202 distance=52' 16002-2611 SEE 255AB distance=54' 16002-2611 SEE 255AC distance=54' 16012-2516 TOK 741 distance=63' 15592-2635 TOK 738 distance=64' 15574-2435 LDS4609AB distance=65' 15574-2435 LDS4609AC distance=65' 15557-2437 I 1279 distance=65' 15557-2645 I 977 distance=68' 16015-2509 USD 321 distance=69' 16021-2538 B 303 distance=70' 16027-2542 LAF 96AB distance=77' 16027-2542 LAF 96AC distance=77' 16027-2542 LAF 96AD distance=77' 16009-2441 USD 303 distance=80' 15539-2432 OCC 161 distance=80' 16025-2609 RSS 394 distance=81' 15509-2534 KSA 116AB distance=82' 15518-2457 USD 79 distance=83' 16019-2445 KOH 68 distance=86' 16034-2545 USD 389Aa,Ab distance=87' 15510-2503 B 2792 distance=89' 16029-2501 BU 38 distance=89' 16026-2452 TDS9739 distance=91' 15575-2710 B 302 distance=91' 16013-2652 KOH 66AB distance=94' 16013-2652 LAF 91AC distance=94' 16013-2652 LAF 91AD distance=94' 16013-2652 LAF 91AE distance=94' 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 15570-2539 UC 3091 261 29.6
Show 15570-2541 B 855 236 1.0 3
Show 15573-2529 KOH 57 AB 144 0.6 11
Show 15573-2529 LAF 87 AC 117 11.0 11
Show 15562-2548 B 299 340 4.0 14
Show 15561-2556 RST2986 49 2.3 21
Show 15555-2545 TOK 734 137 0.4 21
Show 15573-2515 B 301 256 0.2 25
Show 15551-2521 KOH 54 105 0.2 32
Show 15558-2512 KSA 75 AB 319 8.9 32
Show 15558-2512 KSA 75 AC 299 14.5 32
Show 15589-2513 KSA 77 128 11.2 38
Show Fang 15589-2607 SHT 60 Aa,Ab 244 2.0 38
Show Fang 15589-2607 BU 622 AB 129 50.4 38
Show 15589-2607 KOH 61 Ba,Bb 331 2.9 39
Show 15592-2606 KSA 78 BC 352 0.1 41
Show 15592-2606 KSA 78 AB 329 2.9 41
Show 15555-2616 TOK 790 Aa,Ab 129 0.8 42
Show 15598-2556 KOH 62 85 5.5 43
Show 15581-2624 USD 197 229 0.4 48
Show 15536-2520 BU 36 AB 273 2.0 50
Show 15536-2520 OCC 187 Aa,Ab -1 0.1 50
Show 15582-2450 USD 202 341 0.7 52
Show 16002-2611 SEE 255 AB 2 15.0 54
Show 16002-2611 SEE 255 AC 329 17.9 54
Show 16012-2516 TOK 741 51 0.2 63
Show 15592-2635 TOK 738 192 0.7 64
Show 15574-2435 LDS4609 AB 218 5.7 65
Show 15574-2435 LDS4609 AC 279 130.9 65
Show 15557-2437 I 1279 9 0.4 65
Show 15557-2645 I 977 264 0.6 68
Show 16015-2509 USD 321 3 0.7 69
Show 16021-2538 B 303 356 1.8 70
Show 16027-2542 LAF 96 AB 300 3.3 77
Show 16027-2542 LAF 96 AC 114 6.7 77
Show 16027-2542 LAF 96 AD 352 9.9 77
Show 16009-2441 USD 303 350 3.0 80
Show 15539-2432 OCC 161 -1 0.1 80
Show 16025-2609 RSS 394 4 9.8 81
Show 15509-2534 KSA 116 AB 329 0.1 82
Show 15518-2457 USD 79 47 2.4 83
Show 16019-2445 KOH 68 212 0.1 86
Show 16034-2545 USD 389 Aa,Ab 38 0.3 87
Show 15510-2503 B 2792 63 13.0 89
Show 16029-2501 BU 38 343 4.5 89
Show 16026-2452 TDS9739 271 0.5 91
Show 15575-2710 B 302 143 0.5 91
Show 16013-2652 KOH 66 AB 151 0.3 94
Show 16013-2652 LAF 91 AC 115 5.9 94
Show 16013-2652 LAF 91 AD 113 6.9 94
Show 16013-2652 LAF 91 AE 330 11.1 94

 
 
WDS 15570-2539 : COMPONENTS
 
 
  A
B pa=260.1°
sep=26.71"
 
 
15570-2539 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 155658.44-253919.5 Mag 15.35 PmRA -20.00
PmDE -67.0
 
 
15570-2539 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155656.49-253924.1 Mag 15.71 PmRA -32.00
PmDE -44.0 Calc delta mag 0.36 Calc coord yes