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Doubles in session


Current system
20169-0712
J 2306


Nearby doubles
2' : 20169-0710
UC 4136

5' : 20166-0712
JNN 125

10' : 20165-0719
UC 4133

26' : 20187-0710
J 2309

31' : 20151-0727
KPP2772

35' : 20158-0640
UC 4130

35' : 20161-0744
HO 589AB

36' : 20153-0644
KPP4188

41' : 20167-0630
J 1388

53' : 20133-0706
RST4655

58' : 20196-0632
LDS4837

65' : 20188-0614
RST4660

67' : 20165-0817
UC 4134

67' : 20125-0727
TDT2087

68' : 20208-0745
SCJ 25

69' : 20127-0744
J 1699

69' : 20182-0816
KPP4190

71' : 20189-0608
RST4661

77' : 20119-0730
A 2997

78' : 20144-0603
STF2646AB

78' : 20118-0731
TDT2076

78' : 20116-0705
TDT2070

79' : 20150-0557
RST4657

80' : 20217-0745
HO 277

88' : 20123-0806
BU 1205

88' : 20198-0827
LDS1468



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

20169-0712 J 2306

 
 
20h 16m 50.49s -07° 11' 03.9" P.A. 62.00 sep 5.2 mag 13.60,13.80
 
 
Coord 2000 20169-0712 Discov num J  2306 Comp Coord arcsec 2000 20 16 50.49 -07 11 03.9
Date first 1942 Date last 2016 Obs 10
Pa first 60 Pa last 61.9 P.A. Now (θ) 61.9°
Sep first 3.0 Sep last 5.224 Sep. Now (ρ) 5.224"
Mag pri 13.60 Mag sec 13.80 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -102 Sec motion ra +028
Pri motion dec -094 Sec motion dec +003
Notes
rPM=1.169
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4216298067965170560
 
 
WDS 20169-0712 J 2306 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20169-0712 J 2306 1942 1 60 3.0 12.50 12.80
20169-0712 J 2306 2000 3 62 5.2 12.50 12.80 D 201650.49-071103.9
20169-0712 J 2306 2010 5 62 5.1 12.50 12.80 201650.49-071103.9
20169-0712 J 2306 2015 6 62 5.2 12.50 12.80 201650.49-071103.9
20169-0712 J 2306 2016 10 62 5.2 12.50 12.80 201650.49-071103.9

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

 
 
WDS 20169-0712 J 2306 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20169-0712 J 2306 : MEASURES
 
 
No records found.

 
 
WDS 20169-0712 : VIRTUAL EYEPIECE
 
 

20169-0712 J 2306A mag 13.6 20169-0712 J 2306B sep 5.2 P.A. 61.90 mag 13.8 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 20169-0712 : ALADIN DSS IMAGE @ 20h 16m 50.49s -07° 11' 03.9"
 
 
 
 
WDS 20169-0712 J 2306 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20169-0712 J 2306 distance=0' 20169-0710 UC 4136 distance=2' 20166-0712 JNN 125 distance=5' 20165-0719 UC 4133 distance=10' 20187-0710 J 2309 distance=26' 20151-0727 KPP2772 distance=31' 20158-0640 UC 4130 distance=35' 20161-0744 HO 589AB distance=35' 20161-0744 HO 589AC distance=35' 20153-0644 KPP4188 distance=36' 20167-0630 J 1388 distance=41' 20133-0706 RST4655 distance=53' 20196-0632 LDS4837 distance=58' 20188-0614 RST4660 distance=65' 20165-0817 UC 4134 distance=67' 20125-0727 TDT2087 distance=67' 20208-0745 SCJ 25 distance=68' 20127-0744 J 1699 distance=69' 20182-0816 KPP4190 distance=69' 20189-0608 RST4661 distance=71' 20119-0730 A 2997 distance=77' 20144-0603 STF2646AB distance=78' 20144-0603 STF2646BC distance=78' 20118-0731 TDT2076 distance=78' 20116-0705 TDT2070 distance=78' 20150-0557 RST4657 distance=79' 20217-0745 HO 277 distance=80' 20123-0806 BU 1205 distance=88' 20198-0827 LDS1468 distance=88' 20109-0637 ARU 20 distance=96' 20112-0758 RST4654 distance=97' 20116-0609 BU 833BC distance=99' 20116-0609 BU 833AB distance=100' 20116-0609 BU 833AD distance=100' 20211-0549 UC 4155 distance=104' 20169-0527 RST4658 distance=104' 20244-0638 WIS 338 distance=117' 20131-0854 RST4054 distance=118' 20113-0542 GWP2925 distance=122' 20249-0648 A 2998 distance=123' 20201-0517 TDT2180 distance=124' 20174-0507 GWP2936 distance=125' 20132-0514 LDS4833AB distance=129' 20132-0514 LDS4833Aa,Ab distance=129' 20126-0904 SKF 444AB distance=130' 20081-0714 UC 4095 distance=131' 20112-0851 OUD 8 distance=131' 20246-0602 UC 4169 distance=135' 20238-0839 KPP1896 distance=136' 20073-0657 GWP2922 distance=144' 20178-0447 UC 4140 distance=145' 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 20169-0712 J 2306 62 5.2 0
Show 20169-0710 UC 4136 79 55.4 2
Show 20166-0712 JNN 125 273 0.2 5
Show 20165-0719 UC 4133 199 58.8 10
Show 20187-0710 J 2309 323 6.2 26
Show 20151-0727 KPP2772 219 26.7 31
Show 20158-0640 UC 4130 12 77.6 35
Show 20161-0744 HO 589 AB 329 15.7 35
Show 20161-0744 HO 589 AC 200 55.3 35
Show 20153-0644 KPP4188 151 2.0 36
Show 20167-0630 J 1388 4 4.6 41
Show 20133-0706 RST4655 132 2.0 53
Show 20196-0632 LDS4837 145 28.9 58
Show 20188-0614 RST4660 106 0.5 65
Show 20165-0817 UC 4134 79 46.5 67
Show 20125-0727 TDT2087 83 1.0 67
Show 20208-0745 SCJ 25 215 2.7 68
Show 20127-0744 J 1699 30 4.4 69
Show 20182-0816 KPP4190 349 2.5 69
Show 20189-0608 RST4661 285 0.7 71
Show 20119-0730 A 2997 60 1.9 77
Show 20144-0603 STF2646 AB 40 17.8 78
Show 20144-0603 STF2646 BC 106 26.9 78
Show 20118-0731 TDT2076 138 1.7 78
Show 20116-0705 TDT2070 62 0.5 78
Show 20150-0557 RST4657 257 0.5 79
Show 20217-0745 HO 277 68 3.0 80
Show 20123-0806 BU 1205 43 0.5 88
Show 20198-0827 LDS1468 31 9.0 88
Show 20109-0637 ARU 20 138 0.5 96
Show 20112-0758 RST4654 330 1.2 97
Show 20116-0609 BU 833 BC 63 2.8 99
Show 20116-0609 BU 833 AB 63 127.0 100
Show 20116-0609 BU 833 AD 352 43.6 100
Show 20211-0549 UC 4155 346 52.8 104
Show 20169-0527 RST4658 285 1.1 104
Show 20244-0638 WIS 338 224 13.3 117
Show 20131-0854 RST4054 4 2.2 118
Show 20113-0542 GWP2925 158 51.2 122
Show 20249-0648 A 2998 338 0.5 123
Show 20201-0517 TDT2180 190 1.9 124
Show 20174-0507 GWP2936 87 77.3 125
Show 20132-0514 LDS4833 AB 316 13.3 129
Show 20132-0514 LDS4833 Aa,Ab 289 4.4 129
Show 20126-0904 SKF 444 AB 39 8.5 130
Show 20081-0714 UC 4095 92 19.3 131
Show 20112-0851 OUD 8 150 3.5 131
Show 20246-0602 UC 4169 50 54.1 135
Show 20238-0839 KPP1896 157 14.8 136
Show 20073-0657 GWP2922 244 31.4 144
Show 20178-0447 UC 4140 350 24.8 145

 
 
WDS 20169-0712 : COMPONENTS
 
 
  A
B pa=61.9°
sep=5.22"
 
 
20169-0712 A
 
 
Coord arcsec 2000 201650.49-071103.9 Mag 13.6 PmRA -102.00 PmDE -94.0
 
 
20169-0712 B
 
 
Coord arcsec 2000 201650.80-071101.4 Mag 13.8 PmRA 28.00 PmDE 3.0
Delta magnitude 0.2 Coordinate calculated yes