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Current system
18226+0852
SLE 163


Nearby doubles
14' : 18234+0843
SLE 165

15' : 18218+0852
SLE 158

18' : 18229+0835
ROE 99AB

19' : 18238+0842
SLE 168

19' : 18217+0902
HDS2596

19' : 18230+0911
BRT2177

28' : 18237+0829
ROE 100AB

30' : 18216+0919
J 2515

31' : 18244+0835
TDT 841

34' : 18219+0923
SLE 159

40' : 18236+0814
SLE 166

41' : 18200+0858
SLE 153

45' : 18257+0846
TDT 859

46' : 18249+0819
SLE 171

47' : 18209+0930
SLE 156

47' : 18243+0933
TDT 839

47' : 18259+0844
TDT 861

51' : 18262+0847
LDS1012AB

51' : 18240+0940
SLE 170

52' : 18262+0841
GWP2775

56' : 18265+0859
TDT 871

56' : 18261+0918
TDS 920

60' : 18201+0807
SLE 154

65' : 18224+0957
HU 238

66' : 18235+0748
SLE 340

67' : 18256+0802
STT 348



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

18226+0852 SLE 163

 
 
18h 22m 46.07s +08° 52' 17.5" P.A. 322.00 sep 21.3 mag 10.05,12.70 Sp A0
 
 
Coord 2000 18226+0852 Discov num SLE 163 Comp Coord arcsec 2000 18 22 46.07 +08 52 17.5
Date first 1898 Date last 2016 Obs 10
Pa first 322 Pa last 322.4 P.A. Now (θ) 322.4°
Sep first 21.1 Sep last 21.316 Sep. Now (ρ) 21.316"
Mag pri 10.05 Mag sec 12.70 delta mag (ΔM) 2.65 Spectral class A0 (white)
Pri motion ra -002 Sec motion ra -003
Pri motion dec +008 Sec motion dec +012
Notes N (See Notes)
rPM=0.333
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 1010-02134-1 Gaia DR2 4478719607687083904
 
 
WDS 18226+0852 SLE 163 : NOTES
 
 
discov_num notes refcode
SLE 163 There is apparently a 7s typo in RA of primary by Soulie (1984). Sle1984
 
 
REFERENCES
 
 
refcode metd author reference
Sle1984 Pa - Soulie, G. 1984A&AS...56..351S
Sle1984 A&AS 56, 351, 1984
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18226+0852 SLE 163   0   10.05 12.70 N 182246.07+085217.5
18226+0852 SLE 163 1982 1 80 96.3 9.90 11.80 182238.72+085217.9
18226+0852 SLE 163 1999 1 323 21.3 10.05 12.70 N 182246.07+085217.5
18226+0852 SLE 163 2001 2 323 21.3 10.05 12.70 N 182246.07+085217.5
18226+0852 SLE 163 2010 3 322 21.3 10.05 12.70 A0 N 182246.07+085217.5
18226+0852 SLE 163 2015 6 322 21.3 10.05 12.70 A0 N 182246.07+085217.5
18226+0852 SLE 163 2016 10 322 21.3 10.05 12.70 A0 N 182246.07+085217.5

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

 
 
WDS 18226+0852 SLE 163 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18226+0852 SLE 163 : MEASURES
 
 
No records found.

 
 
WDS 18226+0852 : VIRTUAL EYEPIECE
 
 

18226+0852 SLE 163A mag 10.05 Sp A0 18226+0852 SLE 163B sep 21.2 P.A. 322.70 mag 12.7 virtual eyepiece
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Radius:
Components only
 
 
WDS 18226+0852 : ALADIN DSS IMAGE @ 18h 22m 46.07s +08° 52' 17.5"
 
 
 
 
WDS 18226+0852 SLE 163 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18226+0852 SLE 163 distance=0' 18234+0843 SLE 165 distance=14' 18218+0852 SLE 158 distance=15' 18229+0835 ROE 99AB distance=18' 18229+0835 ROE 99AC distance=18' 18238+0842 SLE 168 distance=19' 18217+0902 HDS2596 distance=19' 18230+0911 BRT2177 distance=19' 18237+0829 ROE 100BC distance=28' 18237+0829 ROE 100AB distance=28' 18216+0919 J 2515 distance=30' 18244+0835 TDT 841 distance=31' 18219+0923 SLE 159 distance=34' 18236+0814 SLE 166 distance=40' 18200+0858 SLE 153 distance=41' 18257+0846 TDT 859 distance=45' 18249+0819 SLE 171 distance=46' 18209+0930 SLE 156 distance=47' 18243+0933 TDT 839 distance=47' 18259+0844 TDT 861 distance=47' 18262+0847 LDS1012AB distance=51' 18262+0847 LLO 15AC distance=51' 18240+0940 SLE 170 distance=51' 18262+0841 GWP2775 distance=52' 18265+0859 TDT 871 distance=56' 18261+0918 TDS 920 distance=56' 18201+0807 SLE 154 distance=60' 18224+0957 HU 238 distance=65' 18235+0748 SLE 340 distance=66' 18256+0802 STT 348 distance=67' 18199+0801 TDT 800 distance=67' 18260+0803 SLE 175AB distance=69' 18260+0803 SLE 175AC distance=69' 18255+0756 J 2580AB distance=70' 18255+0756 J 2580AC distance=70' 18260+0948 TDT 862 distance=74' 18278+0908 TDT 890 distance=77' 18256+0956 TDT 856 distance=77' 18273+0820 J 2911 distance=78' 18267+0800 SLE 176 distance=79' 18222+0734 SLE 160 distance=79' 18254+0736 TDT 852 distance=86' 18276+0804 SLE 343AB distance=87' 18276+0804 SLE 343AC distance=87' 18276+0804 SLE 343AD distance=87' 18276+0804 SLE 343DE distance=88' 18217+0725 J 3253AB distance=88' 18217+0725 DAM 109AC distance=88' 18206+0729 TDT 807 distance=90' 18265+0741 A 580 distance=90' 18199+1013 J 2910 distance=91' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 18226+0852 SLE 163 322 21.3
Show 18234+0843 SLE 165 177 12.4 14
Show 18218+0852 SLE 158 118 11.4 15
Show 18229+0835 ROE 99 AB 222 5.9 18
Show 18229+0835 ROE 99 AC 237 25.1 18
Show 18238+0842 SLE 168 261 11.3 19
Show 18217+0902 HDS2596 315 0.3 19
Show 18230+0911 BRT2177 333 4.8 19
Show 18237+0829 ROE 100 BC 345 5.6 28
Show 18237+0829 ROE 100 AB 21 27.4 28
Show 18216+0919 J 2515 8 1.1 30
Show 18244+0835 TDT 841 116 0.5 31
Show 18219+0923 SLE 159 331 6.8 34
Show 18236+0814 SLE 166 304 8.9 40
Show 18200+0858 SLE 153 219 10.0 41
Show 18257+0846 TDT 859 285 0.5 45
Show 18249+0819 SLE 171 84 23.9 46
Show 18209+0930 SLE 156 341 87.5 47
Show 18243+0933 TDT 839 24 0.7 47
Show 18259+0844 TDT 861 277 2.1 47
Show 18262+0847 LDS1012 AB 163 608.5 51
Show 18262+0847 LLO 15 AC 221 10.2 51
Show 18240+0940 SLE 170 166 16.3 51
Show 18262+0841 GWP2775 87 15.8 52
Show 18265+0859 TDT 871 214 0.6 56
Show 18261+0918 TDS 920 58 2.0 56
Show 18201+0807 SLE 154 263 10.0 60
Show 18224+0957 HU 238 162 0.9 65
Show 18235+0748 SLE 340 157 23.0 66
Show 18256+0802 STT 348 -1 -1.0 67
Show 18199+0801 TDT 800 175 0.9 67
Show 18260+0803 SLE 175 AB 105 15.5 69
Show 18260+0803 SLE 175 AC 47 19.7 69
Show 18255+0756 J 2580 AB 348 6.5 70
Show 18255+0756 J 2580 AC 180 37.9 70
Show 18260+0948 TDT 862 298 1.1 74
Show 18278+0908 TDT 890 1.4 77
Show 18256+0956 TDT 856 43 1.1 77
Show 18273+0820 J 2911 138 2.6 78
Show 18267+0800 SLE 176 164 13.6 79
Show 18222+0734 SLE 160 307 13.3 79
Show 18254+0736 TDT 852 217 1.1 86
Show 18276+0804 SLE 343 AB 343 11.8 87
Show 18276+0804 SLE 343 AC 104 66.0 87
Show 18276+0804 SLE 343 AD 144 62.4 87
Show 18276+0804 SLE 343 DE 149 11.3 88
Show 18217+0725 J 3253 AB 2 4.1 88
Show 18217+0725 DAM 109 AC 213 3.2 88
Show 18206+0729 TDT 807 176 0.6 90
Show 18265+0741 A 580 322 4.6 90
Show 18199+1013 J 2910 5 5.8 91

 
 
WDS 18226+0852 : COMPONENTS
 
 
  A
B pa=322.7°
sep=21.22"
 
 
18226+0852 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182246.07+085217.5 Mag 10.05 Spectral class A0 (white)
PmRA -2.00 PmDE 8.0 Tycho2 1010-02134-1
Tycho2
Tycho2 1010-02134-1 Pflag RAmdeg 275.69198283 DEmdeg 8.87154196
PmRA -0.9 PmDE 9.1 E RAmdeg 16 E DEmdeg 18
E pmRA 2.5 E pmDE 2.4 EpRAm 1991.33 EpDEm 1991.17
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.3 Q pmRA 0.6
Q pmDE 0.3 BTmag 10.324 E BTmag 0.027 VTmag 10.098
E VTmag 0.029 Prox 999 TYC T HIP
CCDM RAdeg 275.69198500 DEdeg 8.87152139 EpRA 1990 1.80
EpDE 1990 1.82 E RAdeg 16.2 E DEdeg 17.8 Posflg
Corr -0.3
 
 
18226+0852 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182245.20+085234.4 Mag 12.7 PmRA -3.00
PmDE 12.0 Calc delta mag 2.65 Calc coord yes