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Doubles in session


Current system
22017+4517
HJ 1715


Nearby doubles
5' : 22014+4519
TDT3294

5' : 22013+4515
A 780AB

7' : 22019+4511
LYS 16

9' : 22022+4510
TDT3301AB

11' : 22016+4528
KPP3424AB

15' : 22022+4531
TDT3300

21' : 22007+4500
LYS 14

25' : 21594+4520
LYS 12

25' : 22035+4534
SAN 2AB

26' : 22012+4452
LYS 15AB

27' : 21598+4501
A 776

30' : 22035+4455
LYS 17

32' : 22002+4545
A 777

34' : 22048+4508
DYL 4

38' : 22042+4450
DYL 1AB

39' : 22045+4453
DYL 2

41' : 22029+4439
BU 694AB

43' : 22053+4458
DYL 6

44' : 22059+4522
A 183

46' : 22011+4431
GRV 530

48' : 22051+4446
DYL 5

48' : 22041+4437
LYS 18AB

49' : 22047+4440
DYL 3

49' : 21586+4442
ES 683

50' : 22063+4511
DYL 7

50' : 21576+4452
SMA 153



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22017+4517 HJ 1715

 
 
22h 01m 43.59s +45° 17' 05.5" P.A. 256.00 sep 12.8 mag 11.89,12.51
 
 
Coord 2000 22017+4517 Discov num HJ 1715 Comp Coord arcsec 2000 22 01 43.59 +45 17 05.5
Date first 1828 Date last 2015 Obs 14
Pa first 252 Pa last 255.5 P.A. Now (θ) 255.5°
Sep first 9.0 Sep last 12.816 Sep. Now (ρ) 12.816"
Mag pri 11.89 Mag sec 12.51 delta mag (ΔM) 0.62 Spectral class
Pri motion ra -011 Sec motion ra +000
Pri motion dec -008 Sec motion dec +001
Notes
rPM=1.045
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3605-01395-1 Gaia DR2 1962829676668885632
 
 
WDS 22017+4517 HJ 1715 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22017+4517 HJ 1715 2000 7 256 13.0 11.89 12.51 D 220143.59+451705.5
22017+4517 HJ 1715 2002 9 255 13.0 11.89 12.51 D 220143.59+451705.5
22017+4517 HJ 1715 2010 10 256 12.5 11.89 12.51 220143.59+451705.5
22017+4517 HJ 1715 2015 11 256 12.8 11.89 12.51 220143.59+451705.5

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

 
 
WDS 22017+4517 HJ 1715 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22017+4517 HJ 1715 : MEASURES
 
 
No records found.

 
 
WDS 22017+4517 : VIRTUAL EYEPIECE
 
 

22017+4517 HJ 1715A mag 11.89 22017+4517 HJ 1715B sep 9.3 P.A. 249.80 mag 12.51 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 22017+4517 : ALADIN DSS IMAGE @ 22h 01m 43.59s +45° 17' 05.5"
 
 
 
 
WDS 22017+4517 HJ 1715 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22017+4517 HJ 1715 distance=0' 22013+4515 A 780CD distance=4' 22013+4515 A 780CR distance=4' 22014+4519 TDT3294 distance=5' 22013+4515 A 780AB distance=5' 22013+4515 A 780AC distance=5' 22013+4515 A 780AE distance=5' 22013+4515 A 780AF distance=5' 22013+4515 A 780AR distance=5' 22019+4511 LYS 16 distance=7' 22022+4510 TDT3301AB distance=9' 22016+4528 KPP3424AB distance=11' 22022+4531 TDT3300 distance=15' 22007+4500 LYS 14 distance=21' 21594+4520 LYS 12 distance=25' 22035+4534 SAN 2AB distance=25' 22035+4534 LMP 47AC distance=25' 22012+4452 LYS 15AB distance=26' 22012+4452 LYS 15AC distance=26' 22012+4452 LYS 15AD distance=26' 22012+4452 LYS 15AE distance=26' 22012+4452 LYS 15AF distance=26' 21598+4501 A 776 distance=27' 22035+4455 LYS 17 distance=30' 22002+4545 A 777 distance=32' 22048+4508 DYL 4 distance=34' 22042+4450 DYL 1AB distance=38' 22042+4450 DYL 1AC distance=38' 22045+4453 DYL 2 distance=39' 22029+4439 BU 694AB distance=41' 22029+4439 BU 694AC distance=41' 22029+4439 BU 694AD distance=41' 22029+4439 BU 694AE distance=41' 22053+4458 DYL 6 distance=43' 22059+4522 A 183 distance=44' 22011+4431 GRV 530 distance=46' 22051+4446 DYL 5 distance=48' 22041+4437 LYS 18AB distance=48' 22041+4437 LYS 18AC distance=48' 22047+4440 DYL 3 distance=49' 21586+4442 ES 683 distance=49' 22063+4511 DYL 7 distance=50' 21576+4452 SMA 153 distance=50' 22061+4456 LYS 20 distance=51' 22066+4524 A 623 distance=52' 21571+4540 COU2235 distance=55' 21593+4606 COU2138 distance=55' 22021+4421 MET 93AB distance=57' 22021+4421 MET 93AC distance=57' 22021+4421 MET 93AD distance=57' 22021+4421 MET 93AE distance=57' 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 22017+4517 HJ 1715 256 12.8
Show 22013+4515 A 780 CD 110 1.0 4
Show 22013+4515 A 780 CR 27 16.8 4
Show 22014+4519 TDT3294 159 0.7 5
Show 22013+4515 A 780 AB 148 1.6 5
Show 22013+4515 A 780 AC 94 67.0 5
Show 22013+4515 A 780 AE 86 17.5 5
Show 22013+4515 A 780 AF 32 18.6 5
Show 22013+4515 A 780 AR 116 40.1 5
Show 22019+4511 LYS 16 114 11.0 7
Show 22022+4510 TDT3301 AB 121 1.6 9
Show 22016+4528 KPP3424 AB 293 7.9 11
Show 22022+4531 TDT3300 324 0.7 15
Show 22007+4500 LYS 14 56 11.1 21
Show 21594+4520 LYS 12 66 6.9 25
Show 22035+4534 SAN 2 AB 132 8.6 25
Show 22035+4534 LMP 47 AC 44 57.6 25
Show 22012+4452 LYS 15 AB 209 17.3 26
Show 22012+4452 LYS 15 AC 281 73.4 26
Show 22012+4452 LYS 15 AD 286 36.3 26
Show 22012+4452 LYS 15 AE 265 43.7 26
Show 22012+4452 LYS 15 AF 269 17.9 26
Show 21598+4501 A 776 294 3.8 27
Show 22035+4455 LYS 17 215 6.3 30
Show 22002+4545 A 777 82 2.3 32
Show 22048+4508 DYL 4 171 12.0 34
Show 22042+4450 DYL 1 AB 158 13.8 38
Show 22042+4450 DYL 1 AC 235 27.7 38
Show 22045+4453 DYL 2 299 11.6 39
Show 22029+4439 BU 694 AB 8 1.0 41
Show 22029+4439 BU 694 AC 312 66.9 41
Show 22029+4439 BU 694 AD 337 26.8 41
Show 22029+4439 BU 694 AE 285 26.1 41
Show 22053+4458 DYL 6 346 11.9 43
Show 22059+4522 A 183 247 0.9 44
Show 22011+4431 GRV 530 214 71.2 46
Show 22051+4446 DYL 5 50 23.3 48
Show 22041+4437 LYS 18 AB 86 28.4 48
Show 22041+4437 LYS 18 AC 305 14.1 48
Show 22047+4440 DYL 3 276 11.8 49
Show 21586+4442 ES 683 249 9.3 49
Show 22063+4511 DYL 7 260 12.2 50
Show 21576+4452 SMA 153 26 10.2 50
Show 22061+4456 LYS 20 207 13.4 51
Show 22066+4524 A 623 194 4.4 52
Show 21571+4540 COU2235 94 0.3 55
Show 21593+4606 COU2138 303 0.1 55
Show 22021+4421 MET 93 AB 318 6.2 57
Show 22021+4421 MET 93 AC 72 8.2 57
Show 22021+4421 MET 93 AD 4 8.8 57
Show 22021+4421 MET 93 AE 211 10.3 57

 
 
WDS 22017+4517 : COMPONENTS
 
 
  A
B pa=249.8°
sep=9.30"
 
 
22017+4517 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220143.59+451705.5 Mag 11.89 PmRA -11.00
PmDE -8.0 Tycho2 3605-01395-1
Tycho2
Tycho2 3605-01395-1 Pflag RAmdeg 330.43164127 DEmdeg 45.28484769
PmRA -12.7 PmDE -11.8 E RAmdeg 81 E DEmdeg 77
E pmRA 2.1 E pmDE 1.9 EpRAm 1971.84 EpDEm 1970.68
Num 3 Q RAmdeg 0.1 Q DEmdeg 2.3 Q pmRA 0.1
Q pmDE 2.3 BTmag 13.005 E BTmag 0.265 VTmag 11.893
E VTmag 0.157 Prox 132 TYC HIP
CCDM RAdeg 330.43168278 DEdeg 45.28487472 EpRA 1990 1.69
EpDE 1990 1.76 E RAdeg 91.1 E DEdeg 86.6 Posflg
Corr 0.0
CCDM
Ccdm 22017+4517 RComp Comp A Note1
Note2 Discov num DRAs 1.40 DDEs 5.0
R dRAs 61 Year Theta Rho
Obs 2 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B11445 M ADS BDS N IDS IDS 21577N4448A
HIC
 
 
22017+4517 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220142.76+451702.3 Mag 12.51 PmRA 0.00
PmDE 1.0 Tycho2 3605-01336-1 Calc delta mag 0.62 Calc coord yes
Tycho2
Tycho2 3605-01336-1 Pflag RAmdeg 330.42665250 DEmdeg 45.28395056
PmRA 1.1 PmDE 5.9 E RAmdeg 82 E DEmdeg 77
E pmRA 2.1 E pmDE 1.9 EpRAm 1971.01 EpDEm 1970.53
Num 3 Q RAmdeg 1.2 Q DEmdeg 3.1 Q pmRA 1.1
Q pmDE 3.2 BTmag 12.374 E BTmag 0.169 VTmag 12.507
E VTmag 0.214 Prox 132 TYC HIP
CCDM RAdeg 330.42664861 DEdeg 45.28393694 EpRA 1990 1.68
EpDE 1990 1.76 E RAdeg 93.3 E DEdeg 86.8 Posflg
Corr 0.0
CCDM
Ccdm 22017+4517 RComp Comp B Note1
Note2 Discov num HJ 1715 DRAs 0.18 DDEs 1.4
R dRAs 61 Year 1913 Theta 253 Rho 13.8
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B11445 M ADS BDS N IDS IDS 21577N4448B
HIC