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Doubles in session


Current system
08258+3104
HJ 446 AB


Nearby doubles
17' : 08265+3118
TDS 469

36' : 08238+3039
TDS 465

37' : 08230+3106
TDS 462

39' : 08238+3034
SKF 630

42' : 08270+3025
SKF 642

44' : 08262+3147
DAM1408

48' : 08230+3032
A 548

48' : 08264+3151
TDS5830

51' : 08219+3100
SEI 493

54' : 08278+3150
TDS5840

55' : 08293+3135
SKF 650

56' : 08299+3123
STF1231

56' : 08294+3034
CBL 254

59' : 08296+3136
SKF 653

60' : 08233+3014
TDS 463

60' : 08226+3021
TDS5773

62' : 08238+3159
STJ 60

72' : 08230+3002
A 547

72' : 08269+3212
HJL 93AB

77' : 08269+3219
SEI 497

81' : 08206+3148
COU1558

85' : 08305+3204
TDS5882

87' : 08244+3229
SEI 495

89' : 08314+3156
STF1236

91' : 08271+2934
SKF1628

92' : 08329+3110
SLW 261



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.

08258+3104 HJ 446 AB

 
 
08h 25m 46.92s +31° 03' 38.7" P.A. 343.00 sep 39.9 mag 8.88,11.50 Sp K0
 
 
Coord 2000 08258+3104 Discov num HJ  446 Comp AB Coord arcsec 2000 08 25 46.92 +31 03 38.7
Date first 1827 Date last 2015 Obs 23
Pa first 350 Pa last 343.3 P.A. Now (θ) 343.3°
Sep first 18.0 Sep last 39.921 Sep. Now (ρ) 39.921"
Mag pri 8.88 Mag sec 11.50 delta mag (ΔM) 2.62 Spectral class K0 (yellow-orange)
Pri motion ra +045 Sec motion ra +006
Pri motion dec -080 Sec motion dec -007
Notes L (Linear solution)
rPM=0.902
This double is not physical.
 
 
08258+3104 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 08 25 47 +31 03 39 HJ 446 AB 2015 23 343 39.9 8.88 11.50 2.62 <===
Show 08 25 47 +31 03 39 OPI 14 AC 2015 10 261 239.3 8.88 9.26 0.38
Show 08 25 47 +31 03 39 OPI 14 AD 2015 10 41 361.5 8.88 9.32 0.44
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 2483-00822-1 Gaia DR2 708880886167743104
 
 
WDS 08258+3104 HJ 446 AB : 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.
Opi1927 Ma - Opik, E. 1927PTarO..26e...1O
Opi1927 Pub. Tartu Obs. 26, #5, 1927
Opi1932 Ma - Opik, E. 1932PTarO..27e...1O
Opi1932 Pub. Tartu Obs. 27, #5, 1932
Opi1932B - Opik, E. 1932QB821.A43......
Opi1932B cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08258+3104 HJ 446 AB 2007 9 343 39.6 8.88 11.50 LD 082546.92+310338.7
08258+3104 HJ 446 AB 2010 12 343 39.7 8.88 11.50 LD 082546.92+310338.7
08258+3104 HJ 446 AB 2015 15 343 39.9 8.88 11.50 K0 L 082546.92+310338.7

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

 
 
WDS 08258+3104 HJ 446 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08258+3104 HJ 446 AB : MEASURES
 
 
No records found.

 
 
WDS 08258+3104 : VIRTUAL EYEPIECE
 
 

08258+3104 HJ 446A mag 8.88 Sp K0 08258+3104 HJ 446B sep 39.5 P.A. 345.60 mag 11.5 08258+3104 OPI 14C sep 206.0 P.A. 258.90 mag 9.26 08258+3104 OPI 14D sep 339.9 P.A. 37.00 mag 9.32 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 08258+3104 : ALADIN DSS IMAGE @ 08h 25m 46.92s +31° 03' 38.7"
 
 
 
 
WDS 08258+3104 HJ 446 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08258+3104 HJ 446AB distance=0' 08265+3118 TDS 469 distance=17' 08238+3039 TDS 465 distance=36' 08230+3106 TDS 462 distance=37' 08238+3034 SKF 630 distance=39' 08270+3025 SKF 642 distance=42' 08262+3147 DAM1408 distance=44' 08230+3032 A 548 distance=48' 08264+3151 TDS5830 distance=48' 08219+3100 SEI 493 distance=51' 08278+3150 TDS5840 distance=54' 08293+3135 SKF 650 distance=55' 08299+3123 STF1231 distance=56' 08294+3034 CBL 254 distance=56' 08296+3136 SKF 653 distance=59' 08233+3014 TDS 463 distance=60' 08226+3021 TDS5773 distance=60' 08238+3159 STJ 60 distance=62' 08269+3212 HU 714Ba,Bb distance=70' 08230+3002 A 547 distance=72' 08269+3212 HJL 93AB distance=72' 08269+3219 SEI 497 distance=77' 08206+3148 COU1558 distance=81' 08305+3204 TDS5882 distance=85' 08244+3229 SEI 495 distance=87' 08314+3156 STF1236 distance=89' 08271+2934 SKF1628 distance=91' 08329+3110 SLW 261 distance=92' 08186+3054 TDS5696 distance=93' 08224+3227 SEI 494 distance=94' 08197+3201 OSW 45 distance=98' 08187+3139 SLW 233 distance=98' 08259+2925 CBL 253 distance=99' 08186+3138 CVR 77 distance=99' 08198+3207 SLW 236 distance=100' 08181+3117 SEI 492 distance=100' 08181+3050 STF1212 distance=101' 08239+3245 SKF 631 distance=104' 08201+3219 HU 626 distance=105' 08334+3143 SKF 672 distance=105' 08268+3250 NI 20 distance=108' 08291+3245 SEI 501 distance=110' 08342+3141 SKF 681 distance=115' 08271+3300 CVR 78 distance=118' 08332+3218 CBL 31 distance=120' 08326+3227 HU 717 distance=121' 08278+3304 SEI 498 distance=124' 08345+3159 SKF 683 distance=124' 08320+2928 LDS3795 distance=126' 08310+2918 SKF 661 distance=126' 08263+3310 HDS1200 distance=127' 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 08258+3104 HJ 446 AB 343 39.9
Show 08258+3104 OPI 14 AC 261 239.3
Show 08258+3104 OPI 14 AD 41 361.5
Show 08265+3118 TDS 469 159 0.8 17
Show 08238+3039 TDS 465 130 1.6 36
Show 08230+3106 TDS 462 321 1.9 37
Show 08238+3034 SKF 630 29 1.4 39
Show 08270+3025 SKF 642 75 1.1 42
Show 08262+3147 DAM1408 359 11.3 44
Show 08230+3032 A 548 257 2.4 48
Show 08264+3151 TDS5830 132 0.6 48
Show 08219+3100 SEI 493 334 22.7 51
Show 08278+3150 TDS5840 127 0.5 54
Show 08293+3135 SKF 650 321 1.5 55
Show 08299+3123 STF1231 211 25.0 56
Show 08294+3034 CBL 254 313 16.9 56
Show 08296+3136 SKF 653 215 1.4 59
Show 08233+3014 TDS 463 326 1.0 60
Show 08226+3021 TDS5773 133 0.5 60
Show 08238+3159 STJ 60 10 1.3 62
Show 08269+3212 HU 714 Ba,Bb 313 0.8 70
Show 08230+3002 A 547 242 1.9 72
Show 08269+3212 HJL 93 AB 193 107.3 72
Show 08269+3219 SEI 497 211 3.3 77
Show 08206+3148 COU1558 58 1.1 81
Show 08305+3204 TDS5882 106 0.6 85
Show 08244+3229 SEI 495 2 9.4 87
Show 08314+3156 STF1236 110 38.3 89
Show 08271+2934 SKF1628 184 25.4 91
Show 08329+3110 SLW 261 131 105.5 92
Show 08186+3054 TDS5696 304 0.6 93
Show 08224+3227 SEI 494 179 27.2 94
Show 08197+3201 OSW 45 204 31.4 98
Show 08187+3139 SLW 233 222 124.3 98
Show 08259+2925 CBL 253 288 16.3 99
Show 08186+3138 CVR 77 106 64.5 99
Show 08198+3207 SLW 236 211 12.6 100
Show 08181+3117 SEI 492 342 33.2 100
Show 08181+3050 STF1212 241 5.5 101
Show 08239+3245 SKF 631 177 1.1 104
Show 08201+3219 HU 626 154 3.2 105
Show 08334+3143 SKF 672 283 0.8 105
Show 08268+3250 NI 20 186 3.3 108
Show 08291+3245 SEI 501 37 6.8 110
Show 08342+3141 SKF 681 65 0.9 115
Show 08271+3300 CVR 78 335 6.5 118
Show 08332+3218 CBL 31 168 25.8 120
Show 08326+3227 HU 717 52 0.5 121
Show 08278+3304 SEI 498 159 4.3 124
Show 08345+3159 SKF 683 151 1.4 124
Show 08320+2928 LDS3795 224 11.5 126

 
 
WDS 08258+3104 : COMPONENTS
 
 
  A B C
B pa=345.6°
sep=39.48"
 
C pa=258.9°
sep=206.02"
pa=248.0°
sep=207.48"
 
D pa=37.0°
sep=339.85"
pa=42.5°
sep=316.69"
pa=52.6°
sep=511.82"
 
 
08258+3104 A
 
 
Coord arcsec 2000 082546.92+310338.7 Mag 8.88 Spectral class K0 (yellow-orange) PmRA 45.00
PmDE -80.0 Tycho2 2483-00822-1 DM BD+31 1810
Tycho2
Tycho2 2483-00822-1 Pflag RAmdeg 126.44554288 DEmdeg 31.06077546
PmRA 44.7 PmDE -80.1 E RAmdeg 6 E DEmdeg 8
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.35 EpDEm 1990.74
Num 11 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.3 BTmag 9.808 E BTmag 0.019 VTmag 8.876
E VTmag 0.012 Prox 380 TYC T HIP
CCDM RAdeg 126.44542528 DEdeg 31.06095694 EpRA 1990 1.90
EpDE 1990 1.81 E RAdeg 6.2 E DEdeg 8.0 Posflg
Corr 0.4
CCDM
Ccdm 08258+3104 RComp Comp A Note1
Note2 Discov num DRAs -0.99 DDEs -22.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote *
PmRA 65 PmDE -94 Dm number +31 1810 Cat1 BD
Name2 +31 865 Cat2 AGK2/3 HD M HD
ADS BDS B 4592 M ADS BDS N IDS IDS 08196N3124A
HIC
 
 
08258+3104 B
 
 
Coord arcsec 2000 082546.16+310416.9 Mag 11.5 PmRA 6.00 PmDE -7.0
Tycho2 2483-01176-2 Calc delta mag 2.62 Calc coord yes
Tycho2
Tycho2 2483-01176-2 Pflag RAmdeg 126.44198289 DEmdeg 31.07109999
PmRA 4.8 PmDE -4.7 E RAmdeg 30 E DEmdeg 41
E pmRA 1.5 E pmDE 1.5 EpRAm 1986.77 EpDEm 1982.06
Num 6 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.6
Q pmDE 1.2 BTmag 11.624 E BTmag 0.054 VTmag 11.500
E VTmag 0.076 Prox 380 TYC HIP
CCDM RAdeg 126.44197028 DEdeg 31.07111222 EpRA 1990 1.88
EpDE 1990 1.83 E RAdeg 30.5 E DEdeg 44.2 Posflg
Corr 0.4
CCDM
Ccdm 08258+3104 RComp Comp B Note1
Note2 Discov num HJ 446 DRAs DDEs
R dRAs Year 1926 Theta 345 Rho 32.3
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4592 M ADS BDS N IDS IDS 08196N3124B
HIC
 
 
08258+3104 C
 
 
Coord arcsec 2000 082531.18+310259.2 Mag 9.26 PmRA -72.00 PmDE -37.0
Calc delta mag 0.38 Calc coord yes
 
 
08258+3104 D
 
 
Coord arcsec 2000 082602.83+310810.3 Mag 9.32 PmRA -24.00 PmDE -10.0
Calc delta mag 0.44 Calc coord yes