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Doubles in session


Current system
20583+1542
JNN 154 AC


Nearby doubles
16' : 20593+1534
STT 424AB

26' : 20585+1607
J 3118

31' : 20573+1515
BPM2300

31' : 20592+1513
BPM2306

35' : 21007+1547
SLW1228

37' : 20594+1614
BPM2307

40' : 21009+1552
BPM2310

45' : 20585+1626
STF2738AB

52' : 20598+1455
BPM2308

63' : 21003+1446
GWP3026

63' : 21006+1449
BPM2309

64' : 20596+1642
TDT2679

66' : 21025+1606
BPM2313

69' : 20573+1434
BPM2301

69' : 21030+1529
BPM2314

71' : 20542+1619
BPM2289

72' : 20598+1649
STTA213

74' : 20554+1442
BPM2296

75' : 20548+1642
ROE 126

76' : 20580+1426
BPM2302

78' : 20570+1426
UC 4340

80' : 20588+1701
BPM2305

82' : 21034+1508
BPM2315

82' : 20527+1528
HJ 1585

83' : 20538+1451
BPM2287

86' : 21017+1652
BPM2311AB



Selections
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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.

20583+1542 JNN 154 AC

 
 
20h 58m 17.57s +15° 41' 31.6" P.A. 216.00 sep 10.5 mag 16.00,16.50 Sp M3.5
 
 
Coord 2000 20583+1542 Discov num JNN 154 Comp AC Coord arcsec 2000 20 58 17.57 +15 41 31.6
Date first 2000 Date last 2015 Obs 4
Pa first 214 Pa last 216 P.A. Now (θ) 216°
Sep first 10.4 Sep last 10.512 Sep. Now (ρ) 10.512"
Mag pri 16.00 Mag sec 16.50 delta mag (ΔM) 0.5 Spectral class M3.5 (red)
Pri motion ra +022 Sec motion ra -002
Pri motion dec -007 Sec motion dec -008
Notes N W (See Notes, )
rPM=1.04
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus
 
 
WDS 20583+1542 JNN 154 AC : NOTES
 
 
discov_num notes refcode
JNN 154 2MASS J20581756+1541315 and J20581836+1541211, both from the Riaz et Ria2006
al. (2006) sample, are separated by only 10" and have comparable
estimated distances (144 and 119 pc) as well as similar proper motions XXX2010
(e.g. Roser et al. 2010) and thus likely form a physical pair. Jnn2012
 
 
REFERENCES
 
 
refcode metd author reference
Jnn2012 Cl j Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., 2012ApJ...754...44J
Jnn2012 +E2 Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012 ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) 2014ApJS..214...17J
Ria2006 not - Riaz, B., Gizis, J., & Harvin, J. 2006AJ....132..866R
Ria2006 AJ 132, 866, 2006
XXX2010 not - Roser, S., Demleitner, M., & Schilbach, E. 2010AJ....139.2440R
XXX2010 AJ, 139, 2440, 2010
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20583+1542 JNN 154 AC 2015 4 216 10.5 16.00 16.50 M3.5 N W 205817.57+154131.6

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

 
 
WDS 20583+1542 JNN 154 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20583+1542 JNN 154 AC : MEASURES
 
 
No records found.

 
 
WDS 20583+1542 : VIRTUAL EYEPIECE
 
 

20583+1542 JNN 154A mag 16 Sp M3.5 20583+1542 JNN 154C sep 10.4 P.A. 215.00 mag 16.5 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 20583+1542 : ALADIN DSS IMAGE @ 20h 58m 17.57s +15° 41' 31.6"
 
 
 
 
WDS 20583+1542 JNN 154 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20583+1542 JNN 154AC distance=0' 20593+1534 STT 424AB distance=16' 20593+1534 STT 424AC distance=16' 20593+1534 WAL 133AB,D distance=16' 20585+1607 J 3118 distance=26' 20573+1515 BPM2300 distance=31' 20592+1513 BPM2306 distance=31' 21007+1547 SLW1228 distance=35' 20594+1614 BPM2307 distance=37' 21009+1552 BPM2310 distance=40' 20585+1626 STF2738BC distance=45' 20585+1626 STF2738AB distance=45' 20585+1626 STF2738AC distance=45' 20598+1455 BPM2308 distance=52' 21003+1446 GWP3026 distance=63' 21006+1449 BPM2309 distance=63' 20596+1642 TDT2679 distance=64' 21025+1606 BPM2313 distance=66' 20573+1434 BPM2301 distance=69' 21030+1529 BPM2314 distance=69' 20542+1619 BPM2289 distance=71' 20598+1649 STTA213 distance=72' 20554+1442 BPM2296 distance=74' 20548+1642 ROE 126 distance=75' 20580+1426 BPM2302 distance=76' 20570+1426 UC 4340 distance=78' 20588+1701 BPM2305 distance=80' 21034+1508 BPM2315 distance=82' 20527+1528 HJ 1585 distance=82' 20538+1451 BPM2287 distance=83' 21017+1652 BPM2311AB distance=86' 21017+1652 BPM2312BC distance=87' 21042+1558 BPM2316 distance=88' 20550+1423 BPM2294 distance=92' 20595+1712 GRV 400 distance=94' 21035+1446 UC 4367 distance=94' 20518+1545 GWP3007 distance=94' 21022+1426 A 1688 distance=94' 21021+1423 A 1687 distance=96' 21049+1549 BPM2320 distance=96' 21031+1434 A 1689 distance=98' 21044+1625 BPM2317 distance=99' 20562+1406 GRV 398 distance=100' 21048+1506 BPM2319 distance=101' 20539+1700 BPM2288 distance=101' 20577+1402 A 1685AB distance=101' 20577+1402 A 1685AC distance=101' 21033+1655 J 284 distance=101' 21052+1600 SLW1230 distance=101' 20514+1619 BPM2283 distance=107' 20509+1517 J 3113 distance=108' 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 20583+1542 JNN 154 AC 216 10.5
Show 20593+1534 STT 424 AB 307 0.5 16
Show 20593+1534 STT 424 AC 305 33.9 16
Show 20593+1534 WAL 133 AB,D 206 83.7 16
Show 20585+1607 J 3118 73 5.7 26
Show 20573+1515 BPM2300 275 111.3 31
Show 20592+1513 BPM2306 201 37.2 31
Show 21007+1547 SLW1228 262 14.9 35
Show 20594+1614 BPM2307 316 48.9 37
Show 21009+1552 BPM2310 143 95.9 40
Show 20585+1626 STF2738 BC 102 222.7 45
Show 20585+1626 STF2738 AB 254 15.0 45
Show 20585+1626 STF2738 AC 104 209.4 45
Show 20598+1455 BPM2308 200 85.3 52
Show 21003+1446 GWP3026 158 55.3 63
Show 21006+1449 BPM2309 244 10.4 63
Show 20596+1642 TDT2679 61 0.6 64
Show 21025+1606 BPM2313 221 94.0 66
Show 20573+1434 BPM2301 61 73.1 69
Show 21030+1529 BPM2314 2 72.5 69
Show 20542+1619 BPM2289 75 96.0 71
Show 20598+1649 STTA213 36 70.9 72
Show 20554+1442 BPM2296 243 70.1 74
Show 20548+1642 ROE 126 138 9.7 75
Show 20580+1426 BPM2302 340 14.3 76
Show 20570+1426 UC 4340 2 31.5 78
Show 20588+1701 BPM2305 249 73.9 80
Show 21034+1508 BPM2315 276 68.2 82
Show 20527+1528 HJ 1585 195 14.3 82
Show 20538+1451 BPM2287 315 51.9 83
Show 21017+1652 BPM2311 AB 110 113.7 86
Show 21017+1652 BPM2312 BC 68 82.7 87
Show 21042+1558 BPM2316 216 35.5 88
Show 20550+1423 BPM2294 342 59.0 92
Show 20595+1712 GRV 400 197 58.7 94
Show 21035+1446 UC 4367 339 47.5 94
Show 20518+1545 GWP3007 163 8.1 94
Show 21022+1426 A 1688 70 0.3 94
Show 21021+1423 A 1687 189 0.8 96
Show 21049+1549 BPM2320 23 67.8 96
Show 21031+1434 A 1689 341 2.4 98
Show 21044+1625 BPM2317 186 91.4 99
Show 20562+1406 GRV 398 148 61.1 100
Show 21048+1506 BPM2319 158 83.0 101
Show 20539+1700 BPM2288 339 115.1 101
Show 20577+1402 A 1685 AB 86 0.7 101
Show 20577+1402 A 1685 AC 126 14.6 101
Show 21033+1655 J 284 236 2.7 101
Show 21052+1600 SLW1230 207 13.6 101
Show 20514+1619 BPM2283 243 38.1 107
Show 20509+1517 J 3113 111 4.8 108

 
 
WDS 20583+1542 : COMPONENTS
 
 
  A
C pa=215.0°
sep=10.38"
 
 
20583+1542 A
 
 
Coord arcsec 2000 205817.57+154131.6 Mag 16 Spectral class M3.5 (red) PmRA 22.00
PmDE -7.0
 
 
20583+1542 C
 
 
Coord arcsec 2000 205817.16+154123.1 Mag 16.5 PmRA -2.00 PmDE -8.0
Calc delta mag 0.5 Calc coord yes