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Current system
22116+2857
TDT 3397


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MLB 499

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DAM1271

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COU 538

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MLB 579

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A 893

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KU 135



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

22116+2857 TDT 3397

 
 
22h 11m 37.32s +28° 56' 32.5" P.A. 188.00 sep 1.5 mag 10.00,11.96
 
 
Coord 2000 22116+2857 Discov num TDT3397 Comp Coord arcsec 2000 22 11 37.32 +28 56 32.5
Date first 1991 Date last 1991 Obs 1
Pa first 188 Pa last 187.6 P.A. Now (θ) 187.6°
Sep first 1.5 Sep last 1.5 Sep. Now (ρ) 1.5"
Mag pri 10.00 Mag sec 11.96 delta mag (ΔM) 1.96 Spectral class
Pri motion ra -004 Sec motion ra -004
Pri motion dec +002 Sec motion dec +002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 2217-00412-1 Gaia DR2 1893411632086514176
 
 
WDS 22116+2857 TDT 3397 : 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
22116+2857 TDT3397 1991 1 188 1.5 10.00 11.96 221137.32+285632.5

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

 
 
WDS 22116+2857 TDT 3397 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22116+2857 TDT 3397 : MEASURES
 
 
No records found.

 
 
WDS 22116+2857 : VIRTUAL EYEPIECE
 
 

22116+2857 TDT3397A mag 10 22116+2857 TDT3397B sep 1.5 P.A. 186.70 mag 11.96 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 22116+2857 : ALADIN DSS IMAGE @ 22h 11m 37.32s +28° 56' 32.5"
 
 
 
 
WDS 22116+2857 TDT 3397 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22116+2857 TDT3397 distance=0' 22121+2904 KPP3377 distance=10' 22105+2902 GRV 543 distance=15' 22088+2847 MLB 498AB distance=36' 22088+2847 MLB 498AC distance=36' 22088+2847 ABH 158AD distance=36' 22088+2847 ABH 158AE distance=36' 22088+2847 ABH 158AF distance=36' 22088+2847 ABH 158AG distance=36' 22100+2935 KPP 504 distance=45' 22137+2932 KPP2655AB distance=45' 22082+2921 ALP 27 distance=51' 22087+2823 KPP2382 distance=52' 22146+2934 STF2881 distance=55' 22091+2811 MLB 542 distance=56' 22167+2910 FMR 169 distance=68' 22067+2819 HO 611 distance=75' 22173+2859 KPP4268 distance=76' 22145+2751 NSN 752 distance=76' 22059+2845 TDT3337 distance=77' 22126+3013 HO 179AB distance=78' 22126+3013 WAK 2CD distance=78' 22178+2851 MLB 499 distance=82' 22065+2806 MLB 722AB distance=86' 22065+2806 MLB 722AC distance=86' 22110+3024 DAM1271 distance=88' 22058+2951 J 1225 distance=93' 22045+2915 GRV 539AB distance=96' 22045+2915 GRV 539AC distance=96' 22057+2954 HJ 1721 distance=97' 22109+2717 COU 538 distance=100' 22116+2716 HO 289BC distance=101' 22116+2716 HO 289BD distance=101' 22116+2716 HO 289AB distance=102' 22070+2735 MLB 579 distance=102' 22052+2952 A 893 distance=102' 22188+2937 KU 135 distance=102' 22124+2712 HDS3151 distance=105' 22045+2758 MLB 622 distance=110' 22105+3049 DEA 62 distance=114' 22161+3037 ES 389 distance=117' 22202+2931 BU 1216 distance=118' 22025+2834 HEI 825 distance=123' 22037+2753 KPP 600 distance=123' 22092+2657 GRV 542 distance=124' 22157+3051 FMR 13 distance=127' 22159+3051 HJ 960 distance=128' 22216+2856 CVR 942 distance=132' 22213+2820 HDS3167Aa,Ab distance=133' 22213+2820 HO 615AB distance=133' 22213+2820 HO 615AD distance=133' 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 22116+2857 TDT3397 188 1.5
Show 22121+2904 KPP3377 147 15.0 10
Show 22105+2902 GRV 543 207 72.9 15
Show 22088+2847 MLB 498 AB 195 7.2 36
Show 22088+2847 MLB 498 AC 101 9.2 36
Show 22088+2847 ABH 158 AD 220 86.5 36
Show 22088+2847 ABH 158 AE 119 109.3 36
Show 22088+2847 ABH 158 AF 129 103.7 36
Show 22088+2847 ABH 158 AG 53 102.1 36
Show 22100+2935 KPP 504 1 3.9 45
Show 22137+2932 KPP2655 AB 126 24.8 45
Show 22082+2921 ALP 27 185 22.1 51
Show 22087+2823 KPP2382 90 20.5 52
Show 22146+2934 STF2881 76 1.3 55
Show 22091+2811 MLB 542 271 2.8 56
Show 22167+2910 FMR 169 257 154.9 68
Show 22067+2819 HO 611 84 19.6 75
Show 22173+2859 KPP4268 330 1.6 76
Show 22145+2751 NSN 752 91 3.0 76
Show 22059+2845 TDT3337 151 0.7 77
Show 22126+3013 HO 179 AB 282 1.0 78
Show 22126+3013 WAK 2 CD 15 2.0 78
Show 22178+2851 MLB 499 175 4.2 82
Show 22065+2806 MLB 722 AB 253 2.2 86
Show 22065+2806 MLB 722 AC 323 32.2 86
Show 22110+3024 DAM1271 80 34.7 88
Show 22058+2951 J 1225 115 3.2 93
Show 22045+2915 GRV 539 AB 349 15.1 96
Show 22045+2915 GRV 539 AC 125 67.0 96
Show 22057+2954 HJ 1721 264 12.8 97
Show 22109+2717 COU 538 112 0.1 100
Show 22116+2716 HO 289 BC 324 3.1 101
Show 22116+2716 HO 289 BD 275 17.4 101
Show 22116+2716 HO 289 AB 344 58.9 102
Show 22070+2735 MLB 579 21 8.3 102
Show 22052+2952 A 893 229 0.2 102
Show 22188+2937 KU 135 345 27.3 102
Show 22124+2712 HDS3151 321 0.2 105
Show 22045+2758 MLB 622 281 4.9 110
Show 22105+3049 DEA 62 240 18.5 114
Show 22161+3037 ES 389 258 7.6 117
Show 22202+2931 BU 1216 276 0.9 118
Show 22025+2834 HEI 825 201 2.9 123
Show 22037+2753 KPP 600 51 5.5 123
Show 22092+2657 GRV 542 10 30.3 124
Show 22157+3051 FMR 13 217 3.7 127
Show 22159+3051 HJ 960 83 7.7 128
Show 22216+2856 CVR 942 202 15.1 132
Show 22213+2820 HDS3167 Aa,Ab 288 0.5 133
Show 22213+2820 HO 615 AB 129 70.7 133
Show 22213+2820 HO 615 AD 307 42.8 133

 
 
WDS 22116+2857 : COMPONENTS
 
 
  A
B pa=186.7°
sep=1.50"
 
 
22116+2857 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 221137.32+285632.5 Mag 10 PmRA -4.00
PmDE 2.0 Tycho2 2217-00412-1
Tycho2
Tycho2 2217-00412-1 Pflag RAmdeg 332.90551714 DEmdeg 28.94234819
PmRA -4.2 PmDE 1.5 E RAmdeg 16 E DEmdeg 14
E pmRA 1.3 E pmDE 1.2 EpRAm 1988.17 EpDEm 1988.85
Num 8 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 10.485 E BTmag 0.029 VTmag 9.921
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 332.90552861 DEdeg 28.94234472 EpRA 1990 1.34
EpDE 1990 1.69 E RAdeg 16.9 E DEdeg 14.6 Posflg
Corr -0.2
 
 
22116+2857 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221137.31+285631.0 Mag 11.96 PmRA -4.00
PmDE 2.0 Calc delta mag 1.96 Calc coord yes