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Doubles in session


Current system
09278+1734
HJ 464


Nearby doubles
18' : 09286+1721
BPM 561

30' : 09266+1710
GWP1175

58' : 09245+1808
A 2477

60' : 09308+1815
TOK 887

65' : 09269+1837
LDS3894

65' : 09241+1811
OCC 162

80' : 09318+1639
CVR1226

84' : 09260+1854
COU 935

100' : 09252+1602
FAR 8

105' : 09290+1917
COU 936

105' : 09346+1656
GWP1198

109' : 09244+1912
KPP 191

110' : 09277+1545
STF1353

111' : 09218+1845
TOK 667

112' : 09356+1729
BPM 563

117' : 09231+1909
GWP1166

118' : 09300+1928
OCC 48

118' : 09198+1705
CVR1212

121' : 09347+1627
A 2478AB

122' : 09198+1816
GWP1162

127' : 09327+1549
HEI 152

129' : 09347+1858
CVR1230

129' : 09357+1836
COU 385

130' : 09188+1756
BRT2522

130' : 09261+1527
GWP1174

132' : 09187+1711
CVR 88



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.

09278+1734 HJ 464

 
 
09h 27m 47.08s +17° 34' 19.8" P.A. 168.00 sep 19.1 mag 11.75,13.50
 
 
Coord 2000 09278+1734 Discov num HJ  464 Comp Coord arcsec 2000 09 27 47.08 +17 34 19.8
Date first 1827 Date last 2015 Obs 9
Pa first 165 Pa last 168.3 P.A. Now (θ) 168.3°
Sep first 10.0 Sep last 19.061 Sep. Now (ρ) 19.061"
Mag pri 11.75 Mag sec 13.50 delta mag (ΔM) 1.75 Spectral class
Pri motion ra -016 Sec motion ra -004
Pri motion dec -012 Sec motion dec -001
Notes
rPM=0.814
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Tycho2 1406-00004-1 Gaia DR2 631570993802326272
 
 
WDS 09278+1734 HJ 464 : 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
09278+1734 HJ 464 2006 2 167 18.6 14.00  
09278+1734 HJ 464 2010 5 168 19.0 11.75 13.50 092747.08+173419.8
09278+1734 HJ 464 2015 6 168 19.1 11.75 13.50 092747.08+173419.8

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

 
 
WDS 09278+1734 HJ 464 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09278+1734 HJ 464 : MEASURES
 
 
No records found.

 
 
WDS 09278+1734 : VIRTUAL EYEPIECE
 
 

09278+1734 HJ 464A mag 11.75 09278+1734 HJ 464B sep 19.0 P.A. 168.80 mag 13.5 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 09278+1734 : ALADIN DSS IMAGE @ 09h 27m 47.08s +17° 34' 19.8"
 
 
 
 
WDS 09278+1734 HJ 464 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09278+1734 HJ 464 distance=0' 09286+1721 BPM 561 distance=18' 09266+1710 GWP1175 distance=30' 09245+1808 A 2477 distance=58' 09308+1815 TOK 887 distance=60' 09269+1837 LDS3894 distance=65' 09241+1811 OCC 162 distance=65' 09318+1639 CVR1226 distance=80' 09260+1854 COU 935 distance=84' 09252+1602 FAR 8 distance=100' 09290+1917 COU 936 distance=105' 09346+1656 GWP1198 distance=105' 09244+1912 KPP 191 distance=109' 09277+1545 STF1353 distance=110' 09218+1845 TOK 667 distance=111' 09356+1729 BPM 563 distance=112' 09231+1909 GWP1166 distance=117' 09300+1928 OCC 48 distance=118' 09198+1705 CVR1212 distance=118' 09347+1627 A 2478AB distance=121' 09347+1627 A 2478AC distance=121' 09198+1816 GWP1162 distance=122' 09327+1549 HEI 152 distance=127' 09347+1858 CVR1230 distance=129' 09357+1836 COU 385 distance=129' 09188+1756 BRT2522 distance=130' 09261+1527 GWP1174 distance=130' 09187+1711 CVR 88 distance=132' 09191+1819 XMI 90 distance=133' 09250+1527 DAM 65BC distance=133' 09250+1527 HJ 135AB distance=133' 09182+1700 TDS 525 distance=142' 09180+1803 OCC 739 distance=143' 09305+1516 HEI 151AB distance=144' 09305+1516 SKF2794AB,C distance=144' 09306+1516 OCC 609 distance=145' 09303+1512 DAM1635 distance=147' 09364+1856 CHR 248Aa,Ab distance=148' 09364+1856 COU 386AB distance=148' 09267+1507 OCC 198 distance=149' 09339+1530 BPM 562AB distance=153' 09208+1538 A 2476 distance=154' 09183+1847 COU 384 distance=154' 09172+1705 KPP1076 distance=155' 09240+1510 CVR1220 distance=155' 09371+1614 STF1372AB distance=157' 09371+1614 LSC 122A,Bb distance=157' 09215+1943 A 127 distance=157' 09263+1459 KPP 192 distance=158' 09169+1808 OCC 740 distance=159' 09320+2003 STF1364AB 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 09278+1734 HJ 464 168 19.1
Show 09286+1721 BPM 561 351 40.5 18
Show 09266+1710 GWP1175 241 94.5 30
Show 09245+1808 A 2477 5 0.5 58
Show 09308+1815 TOK 887 229 0.2 60
Show 09269+1837 LDS3894 54 45.7 65
Show 09241+1811 OCC 162 -1 0.1 65
Show 09318+1639 CVR1226 313 4.1 80
Show 09260+1854 COU 935 240 0.9 84
Show 09252+1602 FAR 8 287 4.5 100
Show 09290+1917 COU 936 226 1.0 105
Show 09346+1656 GWP1198 322 45.7 105
Show 09244+1912 KPP 191 144 4.9 109
Show 09277+1545 STF1353 125 3.3 110
Show 09218+1845 TOK 667 352 22.6 111
Show 09356+1729 BPM 563 122 111.6 112
Show 09231+1909 GWP1166 268 33.9 117
Show 09300+1928 OCC 48 -1 0.1 118
Show 09198+1705 CVR1212 100 3.6 118
Show 09347+1627 A 2478 AB 40 1.2 121
Show 09347+1627 A 2478 AC 278 40.3 121
Show 09198+1816 GWP1162 48 22.6 122
Show 09327+1549 HEI 152 352 0.7 127
Show 09347+1858 CVR1230 57 3.6 129
Show 09357+1836 COU 385 153 0.7 129
Show 09188+1756 BRT2522 32 5.1 130
Show 09261+1527 GWP1174 159 264.6 130
Show 09187+1711 CVR 88 334 9.0 132
Show 09191+1819 XMI 90 44 19.5 133
Show 09250+1527 DAM 65 BC 17 5.9 133
Show 09250+1527 HJ 135 AB 59 15.0 133
Show 09182+1700 TDS 525 335 1.6 142
Show 09180+1803 OCC 739 -1 0.1 143
Show 09305+1516 HEI 151 AB 112 0.1 144
Show 09305+1516 SKF2794 AB,C 87 16.8 144
Show 09306+1516 OCC 609 -1 0.1 145
Show 09303+1512 DAM1635 217 1.4 147
Show 09364+1856 CHR 248 Aa,Ab 242 0.1 148
Show 09364+1856 COU 386 AB 231 0.8 148
Show 09267+1507 OCC 198 -1 0.1 149
Show 09339+1530 BPM 562 AB 48 34.2 153
Show 09208+1538 A 2476 336 0.4 154
Show 09183+1847 COU 384 56 0.2 154
Show 09172+1705 KPP1076 87 8.5 155
Show 09240+1510 CVR1220 208 4.9 155
Show 09371+1614 STF1372 AB 253 0.4 157
Show 09371+1614 LSC 122 A,Bb 249 0.3 157
Show 09215+1943 A 127 32 1.5 157
Show 09263+1459 KPP 192 78 4.8 158
Show 09169+1808 OCC 740 -1 0.1 159
Show 09320+2003 STF1364 AB 155 16.2 161

 
 
WDS 09278+1734 : COMPONENTS
 
 
  A
B pa=168.8°
sep=19.03"
 
 
09278+1734 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 092747.08+173419.8 Mag 11.75 PmRA -16.00
PmDE -12.0 Tycho2 1406-00004-1
Tycho2
Tycho2 1406-00004-1 Pflag RAmdeg 141.94617134 DEmdeg 17.57217884
PmRA -12.0 PmDE -11.8 E RAmdeg 77 E DEmdeg 85
E pmRA 1.7 E pmDE 1.9 EpRAm 1957.53 EpDEm 1949.18
Num 4 Q RAmdeg 1.9 Q DEmdeg 1.4 Q pmRA 1.9
Q pmDE 1.4 BTmag 12.512 E BTmag 0.269 VTmag 11.752
E VTmag 0.194 Prox 999 TYC HIP
CCDM RAdeg 141.94619972 DEdeg 17.57220417 EpRA 1990 1.60
EpDE 1990 1.44 E RAdeg 97.3 E DEdeg 115.6 Posflg
Corr 0.2
 
 
09278+1734 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 092747.34+173401.1 Mag 13.5 PmRA -4.00
PmDE -1.0 Calc delta mag 1.75 Calc coord yes