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Doubles in session


Current system
22051+4805
HDS 3135


Nearby doubles
19' : 22042+4821
COU2323AB

20' : 22066+4816
ES 832

21' : 22057+4746
ES 1177

22' : 22069+4752
ES 2715

25' : 22071+4820
ES 833

30' : 22055+4735
TDT3332

31' : 22069+4830
TDT3348

32' : 22061+4734
KPP4262

37' : 22041+4839
ES 531

41' : 22035+4841
ES 530AB

42' : 22028+4839
COU2322

44' : 22090+4745
TDT3367

45' : 22094+4753
TDT3372

46' : 22028+4843
TDT3308

50' : 22064+4716
ES 532

50' : 22002+4756
A 778AB

52' : 22092+4734
HJ 1737

53' : 22029+4717
A 781

53' : 22103+4758
ES 686AB

56' : 22106+4755
ES 2716AB

57' : 21598+4746
TDS1151

58' : 22025+4714
ES 528

62' : 21590+4807
COU2446

63' : 22043+4906
TDT3321

63' : 22007+4722
COU2447

64' : 21599+4843
HJ 1712



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

22051+4805 HDS 3135

 
 
22h 05m 08.20s +48° 04' 34.8" P.A. 179.00 sep 12.7 mag 9.73,12.32 Sp B8 dist. 763.36 pc (2490.08 l.y.)
 
 
Coord 2000 22051+4805 Discov num HDS3135 Comp Coord arcsec 2000 22 05 08.20 +48 04 34.8
Date first 1902 Date last 2015 Obs 13
Pa first 185 Pa last 178.9 P.A. Now (θ) 178.9°
Sep first 13.0 Sep last 12.655 Sep. Now (ρ) 12.655"
Mag pri 9.73 Mag sec 12.32 delta mag (ΔM) 2.59 Spectral class B8 (blue-white)
Pri motion ra -006 Sec motion ra -003
Pri motion dec -005 Sec motion dec -004
Notes
rPM=0.405
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta HIP 109016 Tycho2 3609-01654-1 Gaia DR2 1975761857562852736
BD BD+47 3686 Distance 763.36 Distance ly 2490.08
 
 
WDS 22051+4805 HDS 3135 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (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
22051+4805 HDS3135 1999 6 179 12.7 9.73 12.32 B8 D 220508.20+480434.8
22051+4805 HDS3135 2003 8 179 12.7 9.73 12.32 B8 D 220508.20+480434.8
22051+4805 HDS3135 2010 9 180 12.8 9.73 12.32 B8 220508.20+480434.8
22051+4805 HDS3135 2015 10 179 12.7 9.73 12.32 B8 220508.20+480434.8

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

 
 
WDS 22051+4805 HDS 3135 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22051+4805 HDS 3135 : MEASURES
 
 
No records found.

 
 
WDS 22051+4805 : VIRTUAL EYEPIECE
 
 

22051+4805 HDS3135A mag 9.73 Sp B8 22051+4805 HDS3135B sep 12.7 P.A. 179.30 mag 12.32 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 22051+4805 : ALADIN DSS IMAGE @ 22h 05m 08.20s +48° 04' 34.8"
 
 
 
 
WDS 22051+4805 HDS 3135 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22051+4805 HDS3135 distance=0' 22042+4821 COU2323AB distance=19' 22042+4821 WSI 17AC distance=19' 22066+4816 ES 832 distance=20' 22057+4746 ES 1177 distance=21' 22069+4752 ES 2715 distance=22' 22071+4820 ES 833 distance=25' 22055+4735 TDT3332 distance=30' 22069+4830 TDT3348 distance=31' 22061+4734 KPP4262 distance=32' 22041+4839 ES 531 distance=37' 22035+4841 ES 530AB distance=41' 22035+4841 LMP 46AC distance=41' 22028+4839 COU2322 distance=42' 22090+4745 TDT3367 distance=44' 22094+4753 TDT3372 distance=45' 22028+4843 TDT3308 distance=46' 22064+4716 ES 532 distance=50' 22002+4756 A 778AB distance=50' 22002+4756 A 778AB,C distance=50' 22092+4734 HJ 1737 distance=52' 22029+4717 A 781 distance=53' 22103+4758 ES 686AB distance=53' 22103+4758 ABH 160AD distance=53' 22103+4758 ABH 160AE distance=53' 22103+4758 ABH 160AF distance=53' 22103+4758 ABH 160AG distance=53' 22103+4758 ABH 160AH distance=53' 22103+4758 ABH 160AI distance=53' 22103+4758 ABH 160AJ distance=53' 22103+4758 ABH 160AK distance=53' 22103+4758 ABH 160AL distance=53' 22103+4758 ABH 160AM distance=53' 22103+4758 ABH 160AN distance=53' 22103+4758 ES 686AC distance=53' 22103+4758 ES 686BC distance=53' 22106+4755 ES 2716BC distance=56' 22106+4755 ES 2716AB distance=56' 21598+4746 TDS1151 distance=57' 22025+4714 ES 528 distance=58' 21590+4807 COU2446 distance=62' 22043+4906 TDT3321 distance=63' 22007+4722 COU2447 distance=63' 21599+4843 HJ 1712 distance=64' 21589+4748 ES 1176BC distance=65' 21589+4748 ES 1176AB distance=65' 21586+4806 TDT3269 distance=66' 22008+4717 WAK 6AB distance=66' 22008+4717 WAK 7CD distance=66' 22096+4712 TDT3376 distance=69' 22011+4901 RAO 470 distance=70' 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 22051+4805 HDS3135 179 12.7
Show 22042+4821 COU2323 AB 22 1.6 19
Show 22042+4821 WSI 17 AC 172 7.1 19
Show 22066+4816 ES 832 135 8.1 20
Show 22057+4746 ES 1177 357 4.1 21
Show 22069+4752 ES 2715 279 36.8 22
Show 22071+4820 ES 833 261 3.1 25
Show 22055+4735 TDT3332 328 1.2 30
Show 22069+4830 TDT3348 6 0.6 31
Show 22061+4734 KPP4262 193 3.4 32
Show 22041+4839 ES 531 225 2.7 37
Show 22035+4841 ES 530 AB 190 8.5 41
Show 22035+4841 LMP 46 AC 316 24.6 41
Show 22028+4839 COU2322 160 1.1 42
Show 22090+4745 TDT3367 302 2.3 44
Show 22094+4753 TDT3372 8 2.1 45
Show 22028+4843 TDT3308 185 0.7 46
Show 22064+4716 ES 532 242 9.9 50
Show 22002+4756 A 778 AB 220 0.3 50
Show 22002+4756 A 778 AB,C 222 7.1 50
Show 22092+4734 HJ 1737 165 6.7 52
Show 22029+4717 A 781 197 2.6 53
Show 22103+4758 ES 686 AB 84 11.7 53
Show 22103+4758 ABH 160 AD 212 17.4 53
Show 22103+4758 ABH 160 AE 121 67.2 53
Show 22103+4758 ABH 160 AF 293 53.5 53
Show 22103+4758 ABH 160 AG 303 34.7 53
Show 22103+4758 ABH 160 AH 318 39.6 53
Show 22103+4758 ABH 160 AI 47 89.2 53
Show 22103+4758 ABH 160 AJ 53 66.4 53
Show 22103+4758 ABH 160 AK 62 93.3 53
Show 22103+4758 ABH 160 AL 126 109.6 53
Show 22103+4758 ABH 160 AM 234 60.3 53
Show 22103+4758 ABH 160 AN 253 74.9 53
Show 22103+4758 ES 686 AC 114 14.3 53
Show 22103+4758 ES 686 BC 168 7.0 53
Show 22106+4755 ES 2716 BC 243 16.5 56
Show 22106+4755 ES 2716 AB 315 19.8 56
Show 21598+4746 TDS1151 216 0.9 57
Show 22025+4714 ES 528 148 3.2 58
Show 21590+4807 COU2446 55 0.4 62
Show 22043+4906 TDT3321 105 1.7 63
Show 22007+4722 COU2447 125 0.3 63
Show 21599+4843 HJ 1712 190 11.5 64
Show 21589+4748 ES 1176 BC 270 6.8 65
Show 21589+4748 ES 1176 AB 141 33.2 65
Show 21586+4806 TDT3269 120 0.6 66
Show 22008+4717 WAK 6 AB 238 13.1 66
Show 22008+4717 WAK 7 CD 142 5.2 66
Show 22096+4712 TDT3376 353 0.7 69
Show 22011+4901 RAO 470 18 1.0 70

 
 
WDS 22051+4805 : COMPONENTS
 
 
  A
B pa=179.3°
sep=12.65"
 
 
22051+4805 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220508.20+480434.8 Mag 9.73 Spectral class B8 (blue-white)
PmRA -6.00 PmDE -5.0 HIP 109016 Tycho2 3609-01654-1
BD BD+47 3686
Tycho2
Tycho2 3609-01654-1 Pflag RAmdeg 331.28417291 DEmdeg 48.07632270
PmRA -5.0 PmDE -4.8 E RAmdeg 12 E DEmdeg 12
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.60 EpDEm 1990.65
Num 7 Q RAmdeg 1.2 Q DEmdeg 2.1 Q pmRA 1.3
Q pmDE 2.2 BTmag 9.790 E BTmag 0.021 VTmag 9.726
E VTmag 0.023 Prox 127 TYC T HIP 109016
CCDM A RAdeg 331.28419000 DEdeg 48.07633472 EpRA 1990 1.68
EpDE 1990 1.73 E RAdeg 12.3 E DEdeg 11.9 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 109016 Proxy RAhms 22 05 08.20
DEdms +48 04 34.8 Vmag 9.75 VarFlag R Vmag H
RAdeg 331.284 DEdeg 48.0763 AstroRef A Plx -1.38
CCDM 22051+4805 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 180 Rho 12.67 HD BD BD+47 3686
CD CP Dm number +47 3686 VIred -0.06
SpType B8 R SpType Coord arcsec 2000 220508.20+480434.8
Hipparcos 2
HIP 109016 Sn 15 So 3 Nc 2
RArad 5.7819998024 DErad 0.8390903572 Plx -1.31 PmRA -4.93
PmDE -3.27 E RArad 0.87 E DErad 0.87 E Plx 1.17
E pmRA 1.06 E pmDE 1.03 Hpmag 9.7689 E Hpmag 0.0098
SHp 0.027 VA 0 BV 0.024 E BV 0.031
VI 0.04
CCDM
Ccdm 22051+4805 RComp Comp A Note1
Note2 Discov num DRAs 2.20 DDEs -25.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.8 Sp B8 PmNote *
PmRA -6 PmDE -5 Dm number +47 3686 Cat1 BD
Name2 +47 1853 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 109016
 
 
22051+4805 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220508.22+480422.1 Mag 12.32 PmRA -3.00
PmDE -4.0 Calc delta mag 2.59 Calc coord yes
CCDM
Ccdm 22051+4805 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.21 DDEs -37.9
R dRAs 82 Year 1991 Theta 180 Rho 12.7
Obs 1 Vmag 12.3 Sp PmNote *
PmRA -6 PmDE -5 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 109016