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Current system
18265+0859
TDT 871


Nearby doubles
13' : 18262+0847
LDS1012AB

17' : 18259+0844
TDT 861

17' : 18257+0846
TDT 859

18' : 18262+0841
GWP2775

21' : 18261+0918
TDS 920

22' : 18278+0908
TDT 890

39' : 18244+0835
TDT 841

44' : 18238+0842
SLE 168

44' : 18273+0820
J 2911

47' : 18249+0819
SLE 171

48' : 18243+0933
TDT 839

49' : 18234+0843
SLE 165

50' : 18260+0948
TDT 862

51' : 18237+0829
ROE 100AB

53' : 18230+0911
BRT2177

55' : 18298+0835
J 2914

55' : 18240+0940
SLE 170

56' : 18226+0852
SLE 163

57' : 18260+0803
SLE 175AB

57' : 18298+0926
TDT 912

58' : 18276+0804
SLE 343AB

58' : 18289+0943
TDT 900

58' : 18256+0802
STT 348

59' : 18267+0800
SLE 176

59' : 18229+0835
ROE 99AB

59' : 18256+0956
TDT 856



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

18265+0859 TDT 871

 
 
18h 26m 28.97s +08° 58' 33.5" P.A. 214.00 sep 0.6 mag 11.28,11.59
 
 
Coord 2000 18265+0859 Discov num TDT 871 Comp Coord arcsec 2000 18 26 28.97 +08 58 33.5
Date first 1991 Date last 1991 Obs 1
Pa first 214 Pa last 214.3 P.A. Now (θ) 214.3°
Sep first 0.6 Sep last 0.62 Sep. Now (ρ) 0.62"
Mag pri 11.28 Mag sec 11.59 delta mag (ΔM) 0.31 Spectral class
Pri motion ra +008 Sec motion ra +008
Pri motion dec -013 Sec motion dec -013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 1023-00906-1 Gaia DR2 4480046512069068288
 
 
WDS 18265+0859 TDT 871 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18265+0859 TDT 871 1991 1 214 0.6 11.28 11.59 182628.97+085833.5

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

 
 
WDS 18265+0859 TDT 871 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18265+0859 TDT 871 : MEASURES
 
 
No records found.

 
 
WDS 18265+0859 : VIRTUAL EYEPIECE
 
 

18265+0859 TDT 871A mag 11.28 18265+0859 TDT 871B sep 0.6 P.A. 214.00 mag 11.59 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18265+0859 : ALADIN DSS IMAGE @ 18h 26m 28.97s +08° 58' 33.5"
 
 
 
 
WDS 18265+0859 TDT 871 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18265+0859 TDT 871 distance=0' 18262+0847 LDS1012AB distance=13' 18262+0847 LLO 15AC distance=13' 18259+0844 TDT 861 distance=17' 18257+0846 TDT 859 distance=17' 18262+0841 GWP2775 distance=18' 18261+0918 TDS 920 distance=21' 18278+0908 TDT 890 distance=22' 18244+0835 TDT 841 distance=39' 18238+0842 SLE 168 distance=44' 18273+0820 J 2911 distance=44' 18249+0819 SLE 171 distance=47' 18243+0933 TDT 839 distance=48' 18234+0843 SLE 165 distance=49' 18260+0948 TDT 862 distance=50' 18237+0829 ROE 100BC distance=51' 18237+0829 ROE 100AB distance=51' 18230+0911 BRT2177 distance=53' 18298+0835 J 2914 distance=55' 18240+0940 SLE 170 distance=55' 18226+0852 SLE 163 distance=56' 18260+0803 SLE 175AB distance=57' 18260+0803 SLE 175AC distance=57' 18298+0926 TDT 912 distance=57' 18276+0804 SLE 343AB distance=58' 18276+0804 SLE 343AC distance=58' 18276+0804 SLE 343AD distance=58' 18289+0943 TDT 900 distance=58' 18256+0802 STT 348 distance=58' 18276+0804 SLE 343DE distance=59' 18267+0800 SLE 176 distance=59' 18229+0835 ROE 99AB distance=59' 18229+0835 ROE 99AC distance=59' 18256+0956 TDT 856 distance=59' 18305+0852 BRT2608AB distance=61' 18305+0852 WLY 10AC distance=61' 18236+0814 SLE 166 distance=62' 18255+0756 J 2580AB distance=64' 18255+0756 J 2580AC distance=64' 18218+0852 SLE 158 distance=71' 18310+0924 HJ 860 distance=72' 18217+0902 HDS2596 distance=72' 18219+0923 SLE 159 distance=72' 18216+0919 J 2515 distance=74' 18330+0900 BRT2609 distance=76' 18265+0741 A 580 distance=78' 18319+0836 OSO 99 distance=83' 18235+0748 SLE 340 distance=84' 18254+0736 TDT 852 distance=84' 18224+0957 HU 238 distance=84' 18209+0930 SLE 156 distance=89' 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 18265+0859 TDT 871 214 0.6
Show 18262+0847 LDS1012 AB 163 608.5 13
Show 18262+0847 LLO 15 AC 221 10.2 13
Show 18259+0844 TDT 861 277 2.1 17
Show 18257+0846 TDT 859 285 0.5 17
Show 18262+0841 GWP2775 87 15.8 18
Show 18261+0918 TDS 920 58 2.0 21
Show 18278+0908 TDT 890 1.4 22
Show 18244+0835 TDT 841 116 0.5 39
Show 18238+0842 SLE 168 261 11.3 44
Show 18273+0820 J 2911 138 2.6 44
Show 18249+0819 SLE 171 84 23.9 47
Show 18243+0933 TDT 839 24 0.7 48
Show 18234+0843 SLE 165 177 12.4 49
Show 18260+0948 TDT 862 298 1.1 50
Show 18237+0829 ROE 100 BC 345 5.6 51
Show 18237+0829 ROE 100 AB 21 27.4 51
Show 18230+0911 BRT2177 333 4.8 53
Show 18298+0835 J 2914 176 5.0 55
Show 18240+0940 SLE 170 166 16.3 55
Show 18226+0852 SLE 163 322 21.3 56
Show 18260+0803 SLE 175 AB 105 15.5 57
Show 18260+0803 SLE 175 AC 47 19.7 57
Show 18298+0926 TDT 912 285 0.6 57
Show 18276+0804 SLE 343 AB 343 11.8 58
Show 18276+0804 SLE 343 AC 104 66.0 58
Show 18276+0804 SLE 343 AD 144 62.4 58
Show 18289+0943 TDT 900 204 0.5 58
Show 18256+0802 STT 348 -1 -1.0 58
Show 18276+0804 SLE 343 DE 149 11.3 59
Show 18267+0800 SLE 176 164 13.6 59
Show 18229+0835 ROE 99 AB 222 5.9 59
Show 18229+0835 ROE 99 AC 237 25.1 59
Show 18256+0956 TDT 856 43 1.1 59
Show 18305+0852 BRT2608 AB 40 4.8 61
Show 18305+0852 WLY 10 AC 80 12.2 61
Show 18236+0814 SLE 166 304 8.9 62
Show 18255+0756 J 2580 AB 348 6.5 64
Show 18255+0756 J 2580 AC 180 37.9 64
Show 18218+0852 SLE 158 118 11.4 71
Show 18310+0924 HJ 860 272 22.8 72
Show 18217+0902 HDS2596 315 0.3 72
Show 18219+0923 SLE 159 331 6.8 72
Show 18216+0919 J 2515 8 1.1 74
Show 18330+0900 BRT2609 116 5.2 76
Show 18265+0741 A 580 322 4.6 78
Show 18319+0836 OSO 99 82 9.0 83
Show 18235+0748 SLE 340 157 23.0 84
Show 18254+0736 TDT 852 217 1.1 84
Show 18224+0957 HU 238 162 0.9 84
Show 18209+0930 SLE 156 341 87.5 89

 
 
WDS 18265+0859 : COMPONENTS
 
 
  A
B pa=214.0°
sep=0.62"
 
 
18265+0859 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182628.97+085833.5 Mag 11.28 PmRA 8.00
PmDE -13.0 Tycho2 1023-00906-1
Tycho2
Tycho2 1023-00906-1 Pflag RAmdeg 276.62066220 DEmdeg 8.97590983
PmRA 8.0 PmDE -13.0 E RAmdeg 31 E DEmdeg 38
E pmRA 2.5 E pmDE 2.3 EpRAm 1989.95 EpDEm 1988.44
Num 3 Q RAmdeg 0.0 Q DEmdeg 1.5 Q pmRA 0.0
Q pmDE 1.5 BTmag 11.749 E BTmag 0.063 VTmag 10.811
E VTmag 0.050 Prox 999 TYC T HIP
CCDM RAdeg 276.62064361 DEdeg 8.97593917 EpRA 1990 1.82
EpDE 1990 1.80 E RAdeg 31.4 E DEdeg 39.3 Posflg
Corr -0.1
 
 
18265+0859 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182628.95+085833.0 Mag 11.59 PmRA 8.00
PmDE -13.0 Calc delta mag 0.31 Calc coord yes