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Doubles in session


Current system
08242+4722
HJ 2442


Nearby doubles
32' : 08211+4725
HU 224AB

35' : 08236+4648
HJ 1160

46' : 08234+4806
COU2683

51' : 08194+4732
SLW 235

55' : 08207+4803
FMR 81

60' : 08290+4706
GRV1005

61' : 08223+4625
SLW 246

63' : 08216+4818
SLW 244

68' : 08177+4710
COU2613

75' : 08312+4746
ES 595

75' : 08200+4823
CBL 248

76' : 08307+4645
COU2684AB

80' : 08320+4708
COU2614

81' : 08256+4841
UC 116

87' : 08218+4559
SKF1707

94' : 08151+4719
CVR 488

96' : 08293+4843
SKF 651

102' : 08189+4556
SLW 234

103' : 08147+4651
CBL 246

105' : 08191+4552
CVR 490

105' : 08303+4557
A 1747

109' : 08283+4903
LDS3792

109' : 08292+4546
TOK 517

111' : 08136+4658
TVB 184

115' : 08305+4548
SKF 658

121' : 08358+4751
CVR 497



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.

08242+4722 HJ 2442

 
 
08h 24m 14.66s +47° 21' 56.0" P.A. 98.00 sep 14.8 mag 10.81,12.71
 
 
Coord 2000 08242+4722 Discov num HJ 2442 Comp Coord arcsec 2000 08 24 14.66 +47 21 56.0
Date first 1831 Date last 2016 Obs 15
Pa first 89 Pa last 98 P.A. Now (θ) 98°
Sep first 15.0 Sep last 14.8 Sep. Now (ρ) 14.8"
Mag pri 10.81 Mag sec 12.71 delta mag (ΔM) 1.9 Spectral class
Pri motion ra +000 Sec motion ra -017
Pri motion dec +013 Sec motion dec -002
Notes U (Proper motion indicates non-physical)
rPM=1.324
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lynx Tycho2 3415-00411-1 Gaia DR2 930464880397466240
 
 
WDS 08242+4722 HJ 2442 : 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
08242+4722 HJ 2442 2003 7 96 14.6 11.00 12.00 DU 082414.66+472156.0
08242+4722 HJ 2442 2016 10 98 14.8 10.81 12.71 U 082414.66+472156.0

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

 
 
WDS 08242+4722 HJ 2442 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08242+4722 HJ 2442 : MEASURES
 
 
No records found.

 
 
WDS 08242+4722 : VIRTUAL EYEPIECE
 
 

08242+4722 HJ 2442A mag 10.81 08242+4722 HJ 2442B sep 10.1 P.A. 101.70 mag 12.71 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 08242+4722 : ALADIN DSS IMAGE @ 08h 24m 14.66s +47° 21' 56.0"
 
 
 
 
WDS 08242+4722 HJ 2442 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08242+4722 HJ 2442 distance=0' 08211+4725 A 1745Ca,Cb distance=32' 08211+4725 HU 224AB distance=32' 08211+4725 STT 190AD distance=32' 08211+4725 STT 190AC distance=32' 08211+4725 STT 190DC distance=34' 08236+4648 HJ 1160 distance=35' 08234+4806 COU2683 distance=46' 08194+4732 SLW 235 distance=51' 08207+4803 FMR 81 distance=55' 08290+4706 GRV1005 distance=60' 08223+4625 SLW 246 distance=61' 08216+4818 SLW 244 distance=63' 08177+4710 COU2613 distance=68' 08312+4746 ES 595 distance=75' 08200+4823 CBL 248 distance=75' 08307+4645 YSC 3Aa,Ab distance=76' 08307+4645 COU2684AB distance=76' 08320+4708 COU2614 distance=80' 08256+4841 UC 116 distance=81' 08218+4559 SKF1707 distance=87' 08151+4719 CVR 488 distance=94' 08293+4843 SKF 651 distance=96' 08189+4556 SLW 234 distance=102' 08147+4651 CBL 246 distance=103' 08191+4552 CVR 490 distance=105' 08303+4557 A 1747 distance=105' 08283+4903 LDS3792 distance=109' 08292+4546 TOK 517 distance=109' 08136+4658 TVB 184 distance=111' 08305+4548 SKF 658 distance=115' 08358+4751 CVR 497 distance=121' 08360+4707 STF1242 distance=121' 08336+4555 HJ 1161 distance=130' 08147+4851 SKF 601 distance=131' 08113+4735 HDS1169AB distance=132' 08113+4735 TOK 513AC distance=132' 08190+4927 HDS1180Aa,Ab distance=136' 08190+4927 HU 1124AB distance=136' 08377+4720 CVR 500 distance=137' 08114+4820 SLW 223 distance=142' 08367+4619 DAM1424 distance=143' 08368+4619 CVR1154 distance=144' 08111+4816 LDS1208 distance=144' 08304+4512 CVR1148 distance=145' 08243+4457 STF1217 distance=145' 08135+4545 COU2612 distance=147' 08389+4729 HJ 2457BC distance=149' 08389+4729 HJ 2457AB distance=150' 08389+4729 HJ 2457AC distance=150' 08384+4640 SLW 275 distance=151' 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 08242+4722 HJ 2442 98 14.8
Show 08211+4725 A 1745 Ca,Cb 294 0.5 32
Show 08211+4725 HU 224 AB 313 4.2 32
Show 08211+4725 STT 190 AD 287 78.4 32
Show 08211+4725 STT 190 AC 168 38.7 32
Show 08211+4725 STT 190 DC 127 102.7 34
Show 08236+4648 HJ 1160 153 31.2 35
Show 08234+4806 COU2683 22 0.3 46
Show 08194+4732 SLW 235 74 53.7 51
Show 08207+4803 FMR 81 78 166.9 55
Show 08290+4706 GRV1005 337 23.3 60
Show 08223+4625 SLW 246 154 177.0 61
Show 08216+4818 SLW 244 318 123.9 63
Show 08177+4710 COU2613 256 1.4 68
Show 08312+4746 ES 595 239 9.1 75
Show 08200+4823 CBL 248 292 45.2 75
Show 08307+4645 YSC 3 Aa,Ab 96 0.1 76
Show 08307+4645 COU2684 AB 338 1.2 76
Show 08320+4708 COU2614 43 0.9 80
Show 08256+4841 UC 116 199 8.5 81
Show 08218+4559 SKF1707 173 1.9 87
Show 08151+4719 CVR 488 105 13.1 94
Show 08293+4843 SKF 651 335 1.2 96
Show 08189+4556 SLW 234 178 11.2 102
Show 08147+4651 CBL 246 8 15.9 103
Show 08191+4552 CVR 490 75 24.5 105
Show 08303+4557 A 1747 45 0.9 105
Show 08283+4903 LDS3792 14 27.4 109
Show 08292+4546 TOK 517 130 999.9 109
Show 08136+4658 TVB 184 256 4.6 111
Show 08305+4548 SKF 658 298 0.9 115
Show 08358+4751 CVR 497 144 8.7 121
Show 08360+4707 STF1242 175 2.7 121
Show 08336+4555 HJ 1161 35 26.0 130
Show 08147+4851 SKF 601 92 1.1 131
Show 08113+4735 HDS1169 AB 20 1.4 132
Show 08113+4735 TOK 513 AC 252 96.3 132
Show 08190+4927 HDS1180 Aa,Ab 249 0.1 136
Show 08190+4927 HU 1124 AB 34 6.2 136
Show 08377+4720 CVR 500 221 7.1 137
Show 08114+4820 SLW 223 310 144.8 142
Show 08367+4619 DAM1424 191 3.2 143
Show 08368+4619 CVR1154 15 3.1 144
Show 08111+4816 LDS1208 52 11.4 144
Show 08304+4512 CVR1148 33 2.9 145
Show 08243+4457 STF1217 242 29.1 145
Show 08135+4545 COU2612 104 0.5 147
Show 08389+4729 HJ 2457 BC 311 17.1 149
Show 08389+4729 HJ 2457 AB 263 13.6 150
Show 08389+4729 HJ 2457 AC 290 28.1 150
Show 08384+4640 SLW 275 321 38.1 151

 
 
WDS 08242+4722 : COMPONENTS
 
 
  A
B pa=101.7°
sep=10.14"
 
 
08242+4722 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 082414.66+472156.0 Mag 10.81 PmRA 0.00
PmDE 13.0 Tycho2 3415-00411-1
Tycho2
Tycho2 3415-00411-1 Pflag RAmdeg 126.06112676 DEmdeg 47.36558058
PmRA 1.6 PmDE 12.2 E RAmdeg 31 E DEmdeg 39
E pmRA 2.1 E pmDE 2.0 EpRAm 1989.24 EpDEm 1987.18
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.6 BTmag 11.246 E BTmag 0.062 VTmag 10.663
E VTmag 0.054 Prox 999 TYC T HIP
CCDM RAdeg 126.06112111 DEdeg 47.36555167 EpRA 1990 1.71
EpDE 1990 1.52 E RAdeg 31.0 E DEdeg 40.0 Posflg
Corr 0.0
CCDM
Ccdm 08242+4722 RComp Comp A Note1
Note2 Discov num DRAs 2.65 DDEs -4.8
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4575 M ADS BDS N IDS IDS 08171N4741A
HIC
 
 
08242+4722 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 082415.64+472153.9 Mag 12.71 PmRA -17.00
PmDE -2.0 Calc delta mag 1.9 Calc coord yes
CCDM
Ccdm 08242+4722 RComp Comp B Note1
Note2 Discov num HJ 2442 DRAs 4.11 DDEs -6.0
R dRAs 65 Year 1830 Theta 088 Rho 15.0
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4575 M ADS BDS N IDS IDS 08171N4741B
HIC