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Doubles in session


Current system
21368+0643
SLN 41


Nearby doubles
13' : 21376+0643
STT 443AB

15' : 21377+0637
STFA 56AB

34' : 21386+0704
SKF2553

40' : 21369+0604
GWP3078

41' : 21341+0651
REE 1

51' : 21399+0623
OSO 151AB

62' : 21329+0648
HJ 3033AB

63' : 21385+0546
HJ 941

70' : 21364+0753
HJ 938

72' : 21395+0544
FMR 164

74' : 21377+0528
J 1406

76' : 21417+0625
HU 278AB

80' : 21419+0708
HJ 3050

80' : 21395+0534
CVR 912

84' : 21361+0806
CVR1708

88' : 21423+0715
HU 279

90' : 21321+0738
UC 4486

91' : 21327+0751
HJ 937

92' : 21319+0546
GRV 475

94' : 21385+0513
BAL2981

95' : 21379+0510
SLW1245

96' : 21423+0555
HU 280

96' : 21305+0628
SLW1240

97' : 21306+0710
HU 277

101' : 21403+0516
SKF 484

103' : 21436+0700
HJ 3053



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.

21368+0643 SLN 41

 
 
21h 36m 48.79s +06° 43' 20.2" P.A. 125.00 sep 3.4 mag 18.50,19.50
 
 
Coord 2000 21368+0643 Discov num SLN  41 Comp Coord arcsec 2000 21 36 48.79 +06 43 20.2
Date first 2004 Date last 2016 Obs 3
Pa first 125 Pa last 125.3 P.A. Now (θ) 125.3°
Sep first 3.4 Sep last 3.435 Sep. Now (ρ) 3.435"
Mag pri 18.50 Mag sec 19.50 delta mag (ΔM) 1 Spectral class
Pri motion ra +008 Sec motion ra
Pri motion dec +008 Sec motion dec
Notes V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2701318787466116352
 
 
WDS 21368+0643 SLN 41 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SLN Sloan Digital Sky Survey ...................
Sln2009 Es j Abazajian, K.N., Adelman-McCarthy, J.K., Agueros, M.A., Allam, S.S., 2009ApJS..182..543A
Sln2009 Allende Prieto, C., An, D., Anderson, K.S.J., Anderson, S.F., Annis J.,
Sln2009 Bahcall, N.A., Bailer-Jones, C.A.L., Barentine, J.C., et al.
Sln2009 ApJS 182, 543, 2009 (The SDSS Photometric Catalog, Release 7)
Sln2012 Es - Ahn C.P., Alexandroff R., Allende Prieto C., Anderson S.F., Anderton T., 2012ApJS..203...21A
Sln2012 Andrews B.H., Aubourg E., Bailey S., Balbinot E., Barnes R., Bautista J.,
Sln2012 Beers T.C., et al.
Sln2012 ApJS 203, 21, 2012 (The SDSS Photometric Catalog, Release 9)
Sln2014 Es - Baxter, R.B., Dobbie, P.D., Parker, Q.A., Casewell, S.L., Lodieu, N., 2014MNRAS.440.3184B
Sln2014 Burleigh, M.R., Lawrie, K.A., Kulebi, B., Koester, D. & Holland, B.R.
Sln2014 MNRAS 440, 3184, 2014
Sln2014 (Paper gives no dates or position angles. Coarse date of 2004.5 assigned to all Es
Sln2014 photometry. Theta derived from coordinates in Table 1.)
Sln2015 Es - Andrews, J.J., Agueros, M.A., Gianninas, A., Kilic, M., Dhital, S. & Anderson, S. 2015ApJ...815...63A
Sln2015 ApJ 815, 63, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21368+0643 SLN 41 2000 1 126 3.0 18.50 19.50 R 213648.79+064320.2
21368+0643 SLN 41 2004 1 125 3.4 18.50 19.50 R 213648.79+064320.2
21368+0643 SLN 41 2015 2 125 3.4 18.50 19.50 V R 213648.79+064320.2
21368+0643 SLN 41 2016 3 125 3.4 18.50 19.50 V R 213648.79+064320.2

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

 
 
WDS 21368+0643 SLN 41 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21368+0643 SLN 41 : MEASURES
 
 
No records found.

 
 
WDS 21368+0643 : VIRTUAL EYEPIECE
 
 

21368+0643 SLN 41A mag 18.5 21368+0643 SLN 41B sep 3.4 P.A. 125.50 mag 19.5 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 21368+0643 : ALADIN DSS IMAGE @ 21h 36m 48.79s +06° 43' 20.2"
 
 
 
 
WDS 21368+0643 SLN 41 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21368+0643 SLN 41 distance=0' 21376+0643 STT 443AB distance=13' 21376+0643 FYM 46AC distance=13' 21377+0637 STFA 56AB distance=15' 21377+0637 STFA 56AC distance=15' 21386+0704 SKF2553 distance=34' 21369+0604 GWP3078 distance=40' 21341+0651 REE 1 distance=41' 21399+0623 OSO 151AB distance=51' 21399+0623 OSO 151AC distance=51' 21329+0648 HJ 3033AB distance=62' 21329+0648 FOX 261AC distance=62' 21385+0546 HJ 941 distance=63' 21364+0753 HJ 938 distance=70' 21395+0544 FMR 164 distance=72' 21377+0528 J 1406 distance=74' 21417+0625 HU 278AB distance=76' 21417+0625 HU 278AC distance=76' 21419+0708 HJ 3050 distance=80' 21395+0534 CVR 912 distance=80' 21361+0806 CVR1708 distance=84' 21423+0715 HU 279 distance=88' 21321+0738 UC 4486 distance=90' 21327+0751 HJ 937 distance=91' 21319+0546 GRV 475 distance=92' 21385+0513 BAL2981 distance=94' 21379+0510 SLW1245 distance=95' 21423+0555 HU 280 distance=96' 21305+0628 SLW1240 distance=96' 21306+0710 HU 277 distance=97' 21403+0516 SKF 484 distance=101' 21436+0700 HJ 3053 distance=103' 21404+0514 DBR 329 distance=104' 21325+0515 SLW1242 distance=110' 21441+0709 STTA222 distance=113' 21445+0607 HDS3096 distance=120' 21328+0829 GWP3072 distance=122' 21316+0823 LDS4893 distance=126' 21336+0448 BAL2980 distance=126' 21325+0452 HJ 3032 distance=128' 21291+0744 GWP3066 distance=131' 21287+0743 HU 276 distance=136' 21403+0848 HJ 3047 distance=136' 21309+0828 J 199 distance=137' 21439+0812 UC 4540 distance=139' 21396+0431 HEI 822 distance=139' 21442+0518 GWP3090 distance=140' 21277+0729 TDT2978 distance=144' 21465+0635 UC 4556 distance=145' 21465+0632 STT 450 distance=146' 21441+0506 TDS1144 distance=147' 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 21368+0643 SLN 41 125 3.4
Show 21376+0643 STT 443 AB 348 8.1 13
Show 21376+0643 FYM 46 AC 130 86.0 13
Show 21377+0637 STFA 56 AB 349 38.7 15
Show 21377+0637 STFA 56 AC 121 85.1 15
Show 21386+0704 SKF2553 300 34.6 34
Show 21369+0604 GWP3078 257 45.9 40
Show 21341+0651 REE 1 21 0.3 41
Show 21399+0623 OSO 151 AB 101 3.8 51
Show 21399+0623 OSO 151 AC 269 15.8 51
Show 21329+0648 HJ 3033 AB 244 25.4 62
Show 21329+0648 FOX 261 AC 306 47.2 62
Show 21385+0546 HJ 941 310 33.3 63
Show 21364+0753 HJ 938 123 11.4 70
Show 21395+0544 FMR 164 88 148.3 72
Show 21377+0528 J 1406 207 2.5 74
Show 21417+0625 HU 278 AB 202 3.0 76
Show 21417+0625 HU 278 AC 233 18.5 76
Show 21419+0708 HJ 3050 37 20.9 80
Show 21395+0534 CVR 912 105 24.1 80
Show 21361+0806 CVR1708 251 4.2 84
Show 21423+0715 HU 279 356 2.5 88
Show 21321+0738 UC 4486 75 48.4 90
Show 21327+0751 HJ 937 341 10.6 91
Show 21319+0546 GRV 475 226 75.2 92
Show 21385+0513 BAL2981 265 4.3 94
Show 21379+0510 SLW1245 42 9.9 95
Show 21423+0555 HU 280 0.1 96
Show 21305+0628 SLW1240 173 97.0 96
Show 21306+0710 HU 277 105 1.0 97
Show 21403+0516 SKF 484 23 14.9 101
Show 21436+0700 HJ 3053 190 24.3 103
Show 21404+0514 DBR 329 304 5.5 104
Show 21325+0515 SLW1242 79 12.3 110
Show 21441+0709 STTA222 258 87.4 113
Show 21445+0607 HDS3096 79 1.3 120
Show 21328+0829 GWP3072 207 39.2 122
Show 21316+0823 LDS4893 276 7.6 126
Show 21336+0448 BAL2980 138 17.4 126
Show 21325+0452 HJ 3032 93 17.5 128
Show 21291+0744 GWP3066 106 11.9 131
Show 21287+0743 HU 276 29 0.9 136
Show 21403+0848 HJ 3047 37 18.2 136
Show 21309+0828 J 199 187 4.9 137
Show 21439+0812 UC 4540 92 48.4 139
Show 21396+0431 HEI 822 359 1.2 139
Show 21442+0518 GWP3090 68 12.6 140
Show 21277+0729 TDT2978 88 0.4 144
Show 21465+0635 UC 4556 339 4.7 145
Show 21465+0632 STT 450 255 44.3 146
Show 21441+0506 TDS1144 115 1.1 147

 
 
WDS 21368+0643 : COMPONENTS
 
 
  A
B pa=125.5°
sep=3.42"
 
 
21368+0643 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213648.79+064320.2 Mag 18.5 PmRA 8.00
PmDE 8.0
 
 
21368+0643 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213648.98+064318.2 Mag 19.5 Calc delta mag 1
Calc coord yes