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Current system
20081+6227
STI 946


Nearby doubles
3' : 20080+6225
BVD 335

13' : 20097+6220
ES 1853

16' : 20067+6214
TOR 22

24' : 20089+6205
STF2652

25' : 20109+6211
LDS2789

28' : 20043+6225
STI 943

33' : 20116+6205
LDS2791

35' : 20129+6236
STI 954

38' : 20030+6215
STI 942

45' : 20073+6143
ES 1852AB

48' : 20019+6207
TDT1923

49' : 20014+6217
MLR 13

57' : 20145+6152
LDS2793

59' : 20111+6133
KPP3355

61' : 20086+6328
STI 948

71' : 20034+6330
STF2632

74' : 20010+6323
STI 940

75' : 20085+6113
TDT2015

78' : 20056+6342
STF2642AB

79' : 19579+6258
HJ 2923AB

80' : 20085+6346
STI 947

80' : 19573+6253
HDS2841

80' : 20082+6109
MLR 502

81' : 20196+6215
GUL 2

82' : 20198+6235
LDS1470

82' : 20052+6346
BU 470



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

20081+6227 STI 946

 
 
20h 08m 07.78s +62° 26' 55.7" P.A. 302.00 sep 5.3 mag 10.60,11.10
 
 
Coord 2000 20081+6227 Discov num STI 946 Comp Coord arcsec 2000 20 08 07.78 +62 26 55.7
Date first 1898 Date last 2019 Obs 32
Pa first 298 Pa last 302.4 P.A. Now (θ) 302.4°
Sep first 3.4 Sep last 5.257 Sep. Now (ρ) 5.257"
Mag pri 10.60 Mag sec 11.10 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -062 Sec motion ra -069
Pri motion dec -066 Sec motion dec -063
Notes V (Proper motion indicates physical)
rPM=0.082 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2237989505264173568
 
 
WDS 20081+6227 STI 946 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sti Stein, J. (see Vat1926) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20081+6227 STI 946 1999 4 302 5.3 10.60 11.10 D 200807.78+622655.7
20081+6227 STI 946 2007 8 303 5.3 10.60 11.10 D 200807.78+622655.7
20081+6227 STI 946 2010 9 303 5.3 10.60 11.10 D 200807.78+622655.7
20081+6227 STI 946 2013 20 303 5.3 10.60 11.10 200807.78+622655.7
20081+6227 STI 946 2015 21 303 5.3 10.60 11.10 V 200807.78+622655.7
20081+6227 STI 946 2019 31 302 5.3 10.60 11.10 V 200807.78+622655.7

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

 
 
WDS 20081+6227 STI 946 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20081+6227 STI 946 : MEASURES
 
 
No records found.

 
 
WDS 20081+6227 : VIRTUAL EYEPIECE
 
 

20081+6227 STI 946A mag 10.6 20081+6227 STI 946B sep 3.5 P.A. 323.90 mag 11.1 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 20081+6227 : ALADIN DSS IMAGE @ 20h 08m 07.78s +62° 26' 55.7"
 
 
 
 
WDS 20081+6227 STI 946 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20081+6227 STI 946 distance=0' 20080+6225 BVD 335 distance=3' 20097+6220 ES 1853 distance=13' 20067+6214 TOR 22 distance=16' 20089+6205 STF2652 distance=24' 20109+6211 LDS2789 distance=25' 20043+6225 STI 943 distance=28' 20116+6205 LDS2791 distance=33' 20129+6236 STI 954 distance=35' 20030+6215 STI 942 distance=38' 20073+6143 ES 1852AB distance=45' 20073+6143 WAL 128AC distance=45' 20019+6207 TDT1923 distance=48' 20014+6217 MLR 13 distance=49' 20145+6152 LDS2793 distance=57' 20111+6133 KPP3355 distance=59' 20086+6328 STI 948 distance=61' 20034+6330 STF2632 distance=71' 20010+6323 STI 940 distance=74' 20085+6113 TDT2015 distance=75' 19579+6258 BU 9035CD distance=77' 20056+6342 STF2642AB distance=78' 20056+6342 STF2642AC distance=78' 19579+6258 HJ 2923AB distance=79' 20085+6346 STI 947 distance=80' 19573+6253 HDS2841 distance=80' 20082+6109 MLR 502 distance=80' 20196+6215 GUL 2 distance=81' 20198+6235 LDS1470 distance=82' 20052+6346 BU 470 distance=82' 20202+6236 HU 958 distance=84' 20185+6313 HJ 2958 distance=85' 20193+6152 STI 965 distance=86' 20047+6353 STF2640AB distance=90' 20047+6353 STF2640AC distance=90' 19562+6154 TDT1861 distance=90' 20193+6142 TDT2165 distance=91' 19579+6326 HU 955 distance=92' 19551+6211 TDT1846 distance=92' 19550+6214 STI 936 distance=93' 20207+6157 STI 968 distance=94' 19547+6240 UC 4052 distance=94' 20137+6353 LDS2449 distance=95' 20194+6135 STI 966 distance=95' 20001+6110 KPP4180 distance=96' 19574+6124 HJ 2922 distance=98' 20185+6122 LDS1469 distance=99' 20178+6343 STI 962 distance=101' 20227+6224 STI 973 distance=102' 19532+6233 MLR 12 distance=104' 19566+6122 ES 1851 distance=104' 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 20081+6227 STI 946 302 5.3
Show 20080+6225 BVD 335 39 9.7 3
Show 20097+6220 ES 1853 293 4.3 13
Show 20067+6214 TOR 22 316 14.9 16
Show 20089+6205 STF2652 211 0.3 24
Show 20109+6211 LDS2789 197 22.6 25
Show 20043+6225 STI 943 78 13.5 28
Show 20116+6205 LDS2791 252 93.0 33
Show 20129+6236 STI 954 286 9.4 35
Show 20030+6215 STI 942 93 9.4 38
Show 20073+6143 ES 1852 AB 156 6.4 45
Show 20073+6143 WAL 128 AC 22 19.0 45
Show 20019+6207 TDT1923 141 2.5 48
Show 20014+6217 MLR 13 231 0.3 49
Show 20145+6152 LDS2793 294 1.4 57
Show 20111+6133 KPP3355 150 19.0 59
Show 20086+6328 STI 948 321 17.9 61
Show 20034+6330 STF2632 299 26.2 71
Show 20010+6323 STI 940 69 14.1 74
Show 20085+6113 TDT2015 258 1.1 75
Show 19579+6258 BU 9035 CD 237 47.2 77
Show 20056+6342 STF2642 AB 191 1.8 78
Show 20056+6342 STF2642 AC 34 68.6 78
Show 19579+6258 HJ 2923 AB 351 28.5 79
Show 20085+6346 STI 947 320 11.1 80
Show 19573+6253 HDS2841 21 0.1 80
Show 20082+6109 MLR 502 39 0.2 80
Show 20196+6215 GUL 2 347 0.3 81
Show 20198+6235 LDS1470 128 12.7 82
Show 20052+6346 BU 470 210 2.6 82
Show 20202+6236 HU 958 354 0.9 84
Show 20185+6313 HJ 2958 316 9.5 85
Show 20193+6152 STI 965 315 11.8 86
Show 20047+6353 STF2640 AB 14 5.7 90
Show 20047+6353 STF2640 AC 81 153.0 90
Show 19562+6154 TDT1861 351 2.1 90
Show 20193+6142 TDT2165 15 1.3 91
Show 19579+6326 HU 955 338 3.0 92
Show 19551+6211 TDT1846 268 0.5 92
Show 19550+6214 STI 936 149 8.3 93
Show 20207+6157 STI 968 87 12.9 94
Show 19547+6240 UC 4052 95 85.4 94
Show 20137+6353 LDS2449 165 24.9 95
Show 20194+6135 STI 966 143 7.0 95
Show 20001+6110 KPP4180 47 1.9 96
Show 19574+6124 HJ 2922 347 11.2 98
Show 20185+6122 LDS1469 345 9.7 99
Show 20178+6343 STI 962 182 14.9 101
Show 20227+6224 STI 973 65 4.0 102
Show 19532+6233 MLR 12 222 0.7 104
Show 19566+6122 ES 1851 156 6.3 104

 
 
WDS 20081+6227 : COMPONENTS
 
 
  A
B pa=323.9°
sep=3.49"
 
 
20081+6227 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200807.78+622655.7 Mag 10.6 PmRA -62.00
PmDE -66.0
 
 
20081+6227 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200807.48+622658.5 Mag 11.1 PmRA -69.00
PmDE -63.0 Calc delta mag 0.5 Calc coord yes