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Doubles in session


Current system
22166+5831
HJ 1748


Nearby doubles
29' : 22130+5834
STI2645

33' : 22196+5854
TDT3465

34' : 22193+5857
HDS3162

35' : 22196+5857
STI2703

39' : 22215+5836
STI2720

40' : 22199+5901
MLR 440

43' : 22156+5749
TDT3425

44' : 22221+5843
ES 1762AB

47' : 22129+5908
STI2646

47' : 22107+5830
A 624

52' : 22122+5909
MLR 439

53' : 22212+5910
STI2716

53' : 22225+5805
MLR 558

56' : 22228+5803
ES 1802

57' : 22097+5819
TDT3378

58' : 22109+5757
BU 436AB

58' : 22222+5754
STI2729

62' : 22117+5743
A 625AB

63' : 22126+5751
STI2642

64' : 22115+5742
GII 8

64' : 22093+5804
MLR 557

67' : 22115+5925
CIA 45

70' : 22255+5829
STI2771

71' : 22083+5856
STI2622

74' : 22247+5753
STI2760

75' : 22250+5754
STI2763



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.

22166+5831 HJ 1748

 
 
22h 16m 39.94s +58° 31' 01.8" P.A. 312.00 sep 5.0 mag 10.86,11.25
 
 
Coord 2000 22166+5831 Discov num HJ 1748 Comp Coord arcsec 2000 22 16 39.94 +58 31 01.8
Date first 1828 Date last 2017 Obs 26
Pa first 269 Pa last 312.2 P.A. Now (θ) 312.2°
Sep first 10.0 Sep last 5.04 Sep. Now (ρ) 5.04"
Mag pri 10.86 Mag sec 11.25 delta mag (ΔM) 0.39 Spectral class
Pri motion ra -044 Sec motion ra -004
Pri motion dec -030 Sec motion dec -004
Notes U (Proper motion indicates non-physical)
rPM=0.896
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 3994-01148-1 Gaia DR2 2198861013176820608
 
 
WDS 22166+5831 HJ 1748 : 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
22166+5831 HJ 1748 2007 12 308 5.2 10.86 11.25 LD 221639.94+583101.8
22166+5831 HJ 1748 2010 14 309 5.1 10.86 11.25 LD 221639.94+583101.8
22166+5831 HJ 1748 2011 15 310 5.1 10.86 11.25 LD 221639.94+583101.8
22166+5831 HJ 1748 2016 21 312 5.1 10.86 11.25 L 221639.94+583101.8
22166+5831 HJ 1748 2017 26 312 5.0 10.86 11.25 U 221639.94+583101.8

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

 
 
WDS 22166+5831 HJ 1748 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22166+5831 HJ 1748 : MEASURES
 
 
No records found.

 
 
WDS 22166+5831 : VIRTUAL EYEPIECE
 
 

22166+5831 HJ 1748A mag 10.86 22166+5831 HJ 1748B sep 3.9 P.A. 330.10 mag 11.25 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 22166+5831 : ALADIN DSS IMAGE @ 22h 16m 39.94s +58° 31' 01.8"
 
 
 
 
WDS 22166+5831 HJ 1748 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22166+5831 HJ 1748 distance=0' 22130+5834 STI2645 distance=29' 22196+5854 TDT3465 distance=33' 22193+5857 HDS3162 distance=34' 22196+5857 STI2703 distance=35' 22215+5836 STI2720 distance=39' 22199+5901 MLR 440 distance=40' 22156+5749 TDT3425 distance=43' 22221+5843 MLR 441Aa,Ab distance=44' 22221+5843 ES 1762AB distance=44' 22129+5908 STI2646 distance=47' 22107+5830 A 624 distance=47' 22122+5909 MLR 439 distance=52' 22212+5910 STI2716 distance=53' 22225+5805 MLR 558 distance=53' 22228+5803 ES 1802 distance=56' 22097+5819 TDT3378 distance=57' 22109+5757 BU 436AB distance=58' 22109+5757 HO 290AC distance=58' 22109+5757 BU 436AD distance=58' 22222+5754 STI2729 distance=58' 22117+5743 A 625AB distance=62' 22117+5743 A 625AB,C distance=62' 22126+5751 STI2642 distance=63' 22115+5742 GII 8 distance=64' 22093+5804 MLR 557 distance=64' 22115+5925 CIA 45 distance=67' 22255+5829 STI2771 distance=70' 22083+5856 STI2622 distance=71' 22247+5753 STI2760 distance=74' 22250+5754 STI2763 distance=75' 22086+5917 FYM 116FI distance=77' 22240+5740 STI2752 distance=77' 22239+5739 STI2749 distance=77' 22240+5741 SMH 1 distance=77' 22249+5750 BAR 16 distance=77' 22086+5917 FYM 116EG distance=78' 22086+5917 STF2872AD distance=78' 22086+5917 STF2872A,BC distance=78' 22086+5917 FYM 116AE distance=78' 22086+5917 FYM 116AF distance=78' 22086+5917 FYM 116AH distance=78' 22086+5917 FYM 116AG distance=78' 22086+5917 STF2872BC distance=79' 22168+5711 MLB 95 distance=81' 22118+5944 STF2880 distance=82' 22249+5738 STI2762 distance=84' 22149+5708 STI2661 distance=84' 22091+5732 STI2625 distance=85' 22253+5925 CRC 41 distance=86' 22206+5952 KR 58 distance=87' 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 22166+5831 HJ 1748 312 5.0
Show 22130+5834 STI2645 27 12.1 29
Show 22196+5854 TDT3465 149 0.5 33
Show 22193+5857 HDS3162 133 0.5 34
Show 22196+5857 STI2703 322 10.2 35
Show 22215+5836 STI2720 161 14.3 39
Show 22199+5901 MLR 440 232 0.5 40
Show 22156+5749 TDT3425 100 1.0 43
Show 22221+5843 MLR 441 Aa,Ab 334 1.2 44
Show 22221+5843 ES 1762 AB 335 6.7 44
Show 22129+5908 STI2646 144 12.8 47
Show 22107+5830 A 624 11 0.8 47
Show 22122+5909 MLR 439 254 0.8 52
Show 22212+5910 STI2716 1 4.8 53
Show 22225+5805 MLR 558 329 1.0 53
Show 22228+5803 ES 1802 75 4.4 56
Show 22097+5819 TDT3378 78 0.5 57
Show 22109+5757 BU 436 AB 327 19.8 58
Show 22109+5757 HO 290 AC 91 14.6 58
Show 22109+5757 BU 436 AD 190 28.0 58
Show 22222+5754 STI2729 50 8.5 58
Show 22117+5743 A 625 AB 78 0.5 62
Show 22117+5743 A 625 AB,C 13 30.5 62
Show 22126+5751 STI2642 141 9.2 63
Show 22115+5742 GII 8 124 4.1 64
Show 22093+5804 MLR 557 305 1.0 64
Show 22115+5925 CIA 45 79 0.0 67
Show 22255+5829 STI2771 171 10.8 70
Show 22083+5856 STI2622 142 15.2 71
Show 22247+5753 STI2760 61 7.3 74
Show 22250+5754 STI2763 296 9.2 75
Show 22086+5917 FYM 116 FI 325 21.8 77
Show 22240+5740 STI2752 203 8.3 77
Show 22239+5739 STI2749 177 11.1 77
Show 22240+5741 SMH 1 306 5.1 77
Show 22249+5750 BAR 16 245 3.2 77
Show 22086+5917 FYM 116 EG 62 24.6 78
Show 22086+5917 STF2872 AD 153 117.3 78
Show 22086+5917 STF2872 A,BC 315 22.0 78
Show 22086+5917 FYM 116 AE 54 53.7 78
Show 22086+5917 FYM 116 AF 130 104.6 78
Show 22086+5917 FYM 116 AH 321 51.3 78
Show 22086+5917 FYM 116 AG 56 78.1 78
Show 22086+5917 STF2872 BC 296 0.8 79
Show 22168+5711 MLB 95 249 2.5 81
Show 22118+5944 STF2880 354 4.2 82
Show 22249+5738 STI2762 188 3.6 84
Show 22149+5708 STI2661 346 7.0 84
Show 22091+5732 STI2625 281 8.0 85
Show 22253+5925 CRC 41 34 11.8 86
Show 22206+5952 KR 58 26 2.2 87

 
 
WDS 22166+5831 : COMPONENTS
 
 
  A
B pa=330.1°
sep=3.91"
 
 
22166+5831 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 221639.94+583101.8 Mag 10.86 PmRA -44.00
PmDE -30.0 Tycho2 3994-01148-1
Tycho2
Tycho2 3994-01148-1 Pflag RAmdeg 334.16641180 DEmdeg 58.51715300
PmRA -42.9 PmDE -30.0 E RAmdeg 36 E DEmdeg 36
E pmRA 2.3 E pmDE 2.2 EpRAm 1988.55 EpDEm 1988.51
Num 6 Q RAmdeg 0.7 Q DEmdeg 1.4 Q pmRA 0.7
Q pmDE 1.5 BTmag 11.290 E BTmag 0.058 VTmag 10.859
E VTmag 0.060 Prox 56 TYC T HIP
CCDM RAdeg 334.16660028 DEdeg 58.51722194 EpRA 1990 1.74
EpDE 1990 1.75 E RAdeg 36.5 E DEdeg 36.5 Posflg D
Corr 0.1
 
 
22166+5831 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221639.69+583105.2 Mag 11.25 PmRA -4.00
PmDE -4.0 Tycho2 3994-01148-2 Calc delta mag 0.39 Calc coord yes
Tycho2
Tycho2 3994-01148-2 Pflag RAmdeg 334.16402477 DEmdeg 58.51798386
PmRA -3.1 PmDE -5.2 E RAmdeg 40 E DEmdeg 41
E pmRA 2.3 E pmDE 2.3 EpRAm 1987.86 EpDEm 1987.62
Num 6 Q RAmdeg 1.2 Q DEmdeg 1.6 Q pmRA 1.1
Q pmDE 1.6 BTmag 11.420 E BTmag 0.059 VTmag 11.249
E VTmag 0.078 Prox 56 TYC T HIP
CCDM RAdeg 334.16403833 DEdeg 58.51799583 EpRA 1990 1.75
EpDE 1990 1.75 E RAdeg 41.2 E DEdeg 41.5 Posflg
Corr 0.1