20109+6211 LDS 2789

 
 
20h 10m 51.87s +62° 11' 27.6" P.A. 197.00 sep 22.6 mag 10.90,12.34
 
 
Coord 2000 20109+6211 Discov num LDS2789 Comp Coord arcsec 2000 20 10 51.87 +62 11 27.6
Date first 1966 Date last 2015 Obs 10
Pa first 197 Pa last 196.8 P.A. Now (θ) 196.8°
Sep first 27.0 Sep last 22.571 Sep. Now (ρ) 22.571"
Mag pri 10.90 Mag sec 12.34 delta mag (ΔM) 1.44 Spectral class
Pri motion ra -001 Sec motion ra +034
Pri motion dec -003 Sec motion dec +068
Notes
rPM=1.041
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4236-00834-1 Gaia DR2 2243936488775648128
 
 
WDS 20109+6211 LDS 2789 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20109+6211 LDS2789 1999 3 198 23.8 10.90 12.35 D 201051.87+621127.6
20109+6211 LDS2789 2003 4 197 23.5 10.90 12.35 D 201051.87+621127.6
20109+6211 LDS2789 2010 5 197 22.9 10.90 12.34 201051.87+621127.6
20109+6211 LDS2789 2015 6 197 22.6 10.90 12.34 201051.87+621127.6

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

 
 
WDS 20109+6211 LDS 2789 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20109+6211 LDS 2789 : MEASURES
 
 
No records found.

 
 
WDS 20109+6211 : VIRTUAL EYEPIECE
 
 

20109+6211 LDS2789A mag 10.9 20109+6211 LDS2789B sep 21.8 P.A. 188.00 mag 12.34 virtual eyepiece
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Radius:
Components only
 
 
WDS 20109+6211 : ALADIN DSS IMAGE @ 20h 10m 51.87s +62° 11' 27.6"
 
 
 
 
WDS 20109+6211 LDS 2789 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20109+6211  LDS2789 distance=1' 20116+6205  LDS2791 distance=9' 20097+6220  ES 1853 distance=13' 20089+6205  STF2652 distance=16' 20080+6225  BVD 335 distance=25' 20081+6227  STI 946 distance=25' 20129+6236  STI 954 distance=29' 20067+6214  TOR  22 distance=30' 20145+6152  LDS2793 distance=32' 20073+6143  ES 1852AB distance=38' 20073+6143  WAL 128AC distance=38' 20111+6133  KPP3355 distance=39' 20043+6225  STI 943 distance=49' 20030+6215  STI 942 distance=55' 20196+6215  GUL   2 distance=62' 20085+6113  TDT2015 distance=62' 20193+6152  STI 965 distance=63' 20019+6207  TDT1923 distance=63' 20198+6235  LDS1470 distance=67' 20193+6142  TDT2165 distance=67' 20014+6217  MLR  13 distance=67' 20082+6109  MLR 502 distance=67' 20202+6236  HU  958 distance=70' 20194+6135  STI 966 distance=71' 20207+6157  STI 968 distance=72' 20185+6122  LDS1469 distance=74' 20086+6328  STI 948 distance=78' 20185+6313  HJ 2958 distance=82' 20227+6224  STI 973 distance=84' 20202+6118  LDS1471 distance=85' 20240+6222  ES 1854 distance=93' 20034+6330  STF2632 distance=94' 20085+6346  STI 947 distance=96' 20001+6110  KPP4180 distance=98' 20056+6342  STF2642AB distance=98' 20056+6342  STF2642AC distance=98' 20010+6323  STI 940 distance=99' 19579+6258  BU 9035CD distance=101' 20052+6346  BU  470 distance=102' 19579+6258  HJ 2923AB distance=103' 19573+6253  HDS2841 distance=103' 20178+6343  STI 962 distance=104' 20137+6353  LDS2449 distance=104' 20254+6237  TDT2259 distance=104' 19562+6154  TDT1861 distance=105' 19574+6124  HJ 2922 distance=107' 20263+6224  STI 981 distance=109' 20234+6108  STI 974 distance=109' 19599+6056  LDS2786AB distance=109' 19599+6056  LDS2786Aa,Ab distance=109' 20085+6024  CBL 525 distance=109' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20109+6211 LDS2789 197 22.6 1
Show 20116+6205 LDS2791 252 93.0 9
Show 20097+6220 ES 1853 293 4.3 13
Show 20089+6205 STF2652 211 0.3 16
Show 20080+6225 BVD 335 39 9.7 25
Show 20081+6227 STI 946 302 5.3 25
Show 20129+6236 STI 954 286 9.4 29
Show 20067+6214 TOR 22 316 14.9 30
Show 20145+6152 LDS2793 294 1.4 32
Show 20073+6143 ES 1852 AB 156 6.4 38
Show 20073+6143 WAL 128 AC 22 19.0 38
Show 20111+6133 KPP3355 150 19.0 39
Show 20043+6225 STI 943 78 13.5 49
Show 20030+6215 STI 942 93 9.4 55
Show 20196+6215 GUL 2 347 0.3 62
Show 20085+6113 TDT2015 258 1.1 62
Show 20193+6152 STI 965 315 11.8 63
Show 20019+6207 TDT1923 141 2.5 63
Show 20198+6235 LDS1470 128 12.7 67
Show 20193+6142 TDT2165 15 1.3 67
Show 20014+6217 MLR 13 231 0.3 67
Show 20082+6109 MLR 502 39 0.2 67
Show 20202+6236 HU 958 354 0.9 70
Show 20194+6135 STI 966 143 7.0 71
Show 20207+6157 STI 968 87 12.9 72
Show 20185+6122 LDS1469 345 9.7 74
Show 20086+6328 STI 948 321 17.9 78
Show 20185+6313 HJ 2958 316 9.5 82
Show 20227+6224 STI 973 65 4.0 84
Show 20202+6118 LDS1471 142 8.4 85
Show 20240+6222 ES 1854 298 2.4 93
Show 20034+6330 STF2632 299 26.2 94
Show 20085+6346 STI 947 320 11.1 96
Show 20001+6110 KPP4180 47 1.9 98
Show 20056+6342 STF2642 AB 191 1.8 98
Show 20056+6342 STF2642 AC 34 68.6 98
Show 20010+6323 STI 940 69 14.1 99
Show 19579+6258 BU 9035 CD 237 47.2 101
Show 20052+6346 BU 470 210 2.6 102
Show 19579+6258 HJ 2923 AB 351 28.5 103
Show 19573+6253 HDS2841 21 0.1 103
Show 20178+6343 STI 962 182 14.9 104
Show 20137+6353 LDS2449 165 24.9 104
Show 20254+6237 TDT2259 158 2.1 104
Show 19562+6154 TDT1861 351 2.1 105
Show 19574+6124 HJ 2922 347 11.2 107
Show 20263+6224 STI 981 148 9.9 109
Show 20234+6108 STI 974 58 7.8 109
Show 19599+6056 LDS2786 AB 325 9.0 109
Show 19599+6056 LDS2786 Aa,Ab 280 4.0 109
Show 20085+6024 CBL 525 355 74.1 109

 
 
WDS 20109+6211 : COMPONENTS
 
 
  A
B pa=188.0°
sep=21.82"
 
 
20109+6211 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201051.87+621127.6 Mag 10.9 PmRA -1.00
PmDE -3.0 Tycho2 4236-00834-1
Tycho2
Tycho2 4236-00834-1 Pflag RAmdeg 302.71608575 DEmdeg 62.19098576
PmRA 1.6 PmDE 7.5 E RAmdeg 36 E DEmdeg 36
E pmRA 3.4 E pmDE 3.6 EpRAm 1986.61 EpDEm 1986.52
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.6 BTmag 12.425 E BTmag 0.197 VTmag 10.903
E VTmag 0.067 Prox 247 TYC T HIP
CCDM RAdeg 302.71611056 DEdeg 62.19097194 EpRA 1990 1.78
EpDE 1990 1.74 E RAdeg 57.3 E DEdeg 58.6 Posflg
Corr -0.1
CCDM
Ccdm 20109+6211 RComp Comp A Note1
Note2 Discov num DRAs -1.90 DDEs 28.5
R dRAs 65 Year Theta Rho
Obs 2 Vmag 12.5 Sp PmNote *
PmRA 46 PmDE 66 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20093N6153A
HIC
 
 
20109+6211 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201051.44+621106.0 Mag 12.34 PmRA 34.00
PmDE 68.0 Calc delta mag 1.44 Calc coord yes
CCDM
Ccdm 20109+6211 RComp Comp B Note1
Note2 Discov num LDS2789 DRAs -3.24 DDEs 4.2
R dRAs 65 Year 1966 Theta 197 Rho 27.0
Obs 1 Vmag 14.1 Sp PmNote
PmRA 46 PmDE 66 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20093N6153B
HIC