stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
13449+5727
HJ 2679


Nearby doubles
27' : 13466+5705
STI2300

28' : 13441+5754
HDS1931

42' : 13475+5651
LDS2684

54' : 13418+5815
JNN 94

56' : 13494+5809
HJ 2689

63' : 13462+5829
TDS8960

78' : 13531+5649
MLB 132

86' : 13553+5716
MLR 556

91' : 13358+5822
CVR1522

94' : 13486+5559
CVR1544

105' : 13351+5621
HJ 2664

105' : 13578+5727
HJ 2695

108' : 13315+5725
MLR 555

109' : 13458+5539
KPP 832

110' : 13580+5704
LDS2691

112' : 13570+5825
LDS2690

115' : 13442+5921
HU 1261

116' : 13592+5724
CVR1555

121' : 13465+5527
SKF2014AB

127' : 13386+5532
WAA 44

127' : 13554+5557
MLB 133

128' : 13587+5628
STI2304

133' : 13428+5939
SLN 79

135' : 13328+5902
DAM2491

137' : 13337+5910
LDS2678

138' : 13324+5903
CVR 700



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.

13449+5727 HJ 2679

 
 
13h 44m 53.21s +57° 27' 24.6" P.A. 310.00 sep 6.8 mag 11.30,11.60
 
 
Coord 2000 13449+5727 Discov num HJ 2679 Comp Coord arcsec 2000 13 44 53.21 +57 27 24.6
Date first 1908 Date last 2016 Obs 16
Pa first 308 Pa last 309.9 P.A. Now (θ) 309.9°
Sep first 6.8 Sep last 6.766 Sep. Now (ρ) 6.766"
Mag pri 11.30 Mag sec 11.60 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -013 Sec motion ra -037
Pri motion dec +001 Sec motion dec +004
Notes
rPM=0.65
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Gaia DR2 1658782237338569856
 
 
WDS 13449+5727 HJ 2679 : 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
13449+5727 HJ 2679 1999 6 310 6.8 11.30 11.60 D 134453.21+572724.6
13449+5727 HJ 2679 2003 7 310 6.8 11.30 11.60 D 134453.21+572724.6
13449+5727 HJ 2679 2013 8 310 6.8 11.30 11.60 134453.21+572724.6
13449+5727 HJ 2679 2015 9 310 6.8 11.30 11.60 134453.21+572724.6
13449+5727 HJ 2679 2016 15 310 6.8 11.30 11.60 134453.21+572724.6

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

 
 
WDS 13449+5727 HJ 2679 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13449+5727 HJ 2679 : MEASURES
 
 
No records found.

 
 
WDS 13449+5727 : VIRTUAL EYEPIECE
 
 

13449+5727 HJ 2679A mag 11.3 13449+5727 HJ 2679B sep 5.2 P.A. 327.20 mag 11.6 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 13449+5727 : ALADIN DSS IMAGE @ 13h 44m 53.21s +57° 27' 24.6"
 
 
 
 
WDS 13449+5727 HJ 2679 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13449+5727 HJ 2679 distance=0' 13466+5705 STI2300 distance=27' 13441+5754 HDS1931 distance=28' 13475+5651 LDS2684 distance=42' 13418+5815 JNN 94 distance=54' 13494+5809 HJ 2689 distance=56' 13462+5829 TDS8960 distance=63' 13531+5649 MLB 132 distance=78' 13553+5716 MLR 556 distance=86' 13358+5822 CVR1522 distance=91' 13486+5559 CVR1544 distance=94' 13351+5621 HJ 2664 distance=105' 13578+5727 HJ 2695 distance=105' 13315+5725 MLR 555 distance=108' 13458+5539 KPP 832 distance=109' 13580+5704 LDS2691 distance=110' 13570+5825 LDS2690 distance=112' 13442+5921 HU 1261 distance=115' 13592+5724 CVR1555 distance=116' 13465+5527 SKF2014AB distance=121' 13465+5527 DAM1035AC distance=121' 13386+5532 WAA 44 distance=127' 13554+5557 MLB 133 distance=127' 13587+5628 STI2304 distance=128' 13428+5939 SLN 79 distance=133' 13328+5902 DAM2491 distance=135' 13337+5910 LDS2678 distance=137' 13324+5903 CVR 700 distance=138' 13316+5857 TOK 290AB distance=139' 13316+5857 JNN 151AC distance=139' 13316+5857 SOR 5Aa,Ab distance=139' 13383+5519 MLB 171 distance=140' 14020+5713 A 1097AB distance=140' 14020+5713 STF1800AB,C distance=140' 13578+5557 LEP 66 distance=140' 13407+5944 HJ 2673 distance=141' 13307+5854 DAM2490BC distance=142' 13437+5949 HDS1929 distance=143' 13276+5721 VBS 22 distance=143' 14003+5843 ES 1791 distance=144' 13270+5807 MLB 70 distance=149' 13291+5614 A 1362 distance=150' 13298+5905 ES 1790 distance=155' 13510+5955 SLW 940 distance=156' 13566+5525 DVG 41 distance=156' 14041+5716 STI2305 distance=156' 14029+5635 LDS2698 distance=157' 13555+5518 LDS1399 distance=158' 14018+5852 ES 1792AB distance=159' 13258+5658 LAF 49 distance=159' 13487+6005 LDS2685AB distance=161' 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 13449+5727 HJ 2679 310 6.8
Show 13466+5705 STI2300 288 12.3 27
Show 13441+5754 HDS1931 155 4.8 28
Show 13475+5651 LDS2684 153 6.7 42
Show 13418+5815 JNN 94 253 0.9 54
Show 13494+5809 HJ 2689 315 24.2 56
Show 13462+5829 TDS8960 294 0.8 63
Show 13531+5649 MLB 132 355 7.1 78
Show 13553+5716 MLR 556 340 1.3 86
Show 13358+5822 CVR1522 237 3.1 91
Show 13486+5559 CVR1544 40 4.6 94
Show 13351+5621 HJ 2664 61 19.9 105
Show 13578+5727 HJ 2695 203 11.9 105
Show 13315+5725 MLR 555 169 0.6 108
Show 13458+5539 KPP 832 129 7.1 109
Show 13580+5704 LDS2691 166 4.6 110
Show 13570+5825 LDS2690 348 8.8 112
Show 13442+5921 HU 1261 101 1.1 115
Show 13592+5724 CVR1555 42 5.0 116
Show 13465+5527 SKF2014 AB 97 102.8 121
Show 13465+5527 DAM1035 AC 140 183.6 121
Show 13386+5532 WAA 44 6 0.8 127
Show 13554+5557 MLB 133 241 3.3 127
Show 13587+5628 STI2304 229 6.6 128
Show 13428+5939 SLN 79 108 2.2 133
Show 13328+5902 DAM2491 323 0.8 135
Show 13337+5910 LDS2678 342 8.9 137
Show 13324+5903 CVR 700 163 22.8 138
Show 13316+5857 TOK 290 AB 273 164.6 139
Show 13316+5857 JNN 151 AC 54 11.4 139
Show 13316+5857 SOR 5 Aa,Ab 77 0.5 139
Show 13383+5519 MLB 171 288 2.3 140
Show 14020+5713 A 1097 AB 259 0.4 140
Show 14020+5713 STF1800 AB,C 20 28.4 140
Show 13578+5557 LEP 66 179 96.2 140
Show 13407+5944 HJ 2673 174 49.6 141
Show 13307+5854 DAM2490 BC 39 2.8 142
Show 13437+5949 HDS1929 117 0.1 143
Show 13276+5721 VBS 22 239 16.8 143
Show 14003+5843 ES 1791 162 1.7 144
Show 13270+5807 MLB 70 237 5.6 149
Show 13291+5614 A 1362 117 2.3 150
Show 13298+5905 ES 1790 251 4.9 155
Show 13510+5955 SLW 940 23 174.8 156
Show 13566+5525 DVG 41 294 9.0 156
Show 14041+5716 STI2305 189 5.0 156
Show 14029+5635 LDS2698 18 25.9 157
Show 13555+5518 LDS1399 90 4.1 158
Show 14018+5852 ES 1792 AB 168 2.7 159
Show 13258+5658 LAF 49 17 9.3 159
Show 13487+6005 LDS2685 AB 91 5.7 161

 
 
WDS 13449+5727 : COMPONENTS
 
 
  A
B pa=327.2°
sep=5.16"
 
 
13449+5727 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 134453.21+572724.6 Mag 11.3 PmRA -13.00
PmDE 1.0
 
 
13449+5727 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 134452.86+572728.9 Mag 11.6 PmRA -37.00
PmDE 4.0 Calc delta mag 0.3 Calc coord yes