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Doubles in session


Current system
07448+1954
HJ 2412
HD 62320


Nearby doubles
22' : 07455+2006
BAR 33AB

25' : 07459+2000
HJ 2414

33' : 07419+1956
SLW 200

35' : 07451+1921
WAA 33

37' : 07467+2001
RED 9

42' : 07445+1912
TDS5150

48' : 07409+2007
KPP 164

50' : 07411+2016
TDS5056

51' : 07440+2044
SKF2629

52' : 07449+2044
BAR9007AB

59' : 07483+1946
TDS5217

61' : 07422+1901
HJ 2409

61' : 07453+2052
HJ 428

65' : 07470+2045
HU 845

75' : 07492+2015
OCC 815

78' : 07471+1847
COU 772

79' : 07461+2107
HO 247

84' : 07390+1913
TOK 881

88' : 07461+1831
OCC 229

91' : 07506+2001
HJ 2418

92' : 07506+1944
COU 926

96' : 07480+1835
OSW 15

96' : 07414+1827
TDS5068

103' : 07444+1811
OCC 853

104' : 07388+1843
SKF1620

104' : 07503+1856
ZIE 5



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.

07448+1954 HJ 2412 (HD 62320)

 
 
07h 44m 11.69s +19° 53' 23.0" P.A. 169.00 sep 7.3 mag 9.10,9.50 Sp A5
 
 
Coord 2000 07448+1954 Discov num HJ 2412 Comp Coord arcsec 2000 07 44 11.69 +19 53 23.0
Date first 1831 Date last 2016 Obs 17
Pa first 171 Pa last 169.4 P.A. Now (θ) 169.4°
Sep first 4.0 Sep last 7.335 Sep. Now (ρ) 7.335"
Mag pri 9.10 Mag sec 9.50 delta mag (ΔM) 0.4 Spectral class A5 (white)
Pri motion ra -004 Sec motion ra -001
Pri motion dec -004 Sec motion dec -003
Notes
rPM=0.559
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 62320 Constellation Gemini Tycho2 1370-00184-1 Gaia DR2 672013745892927488
HD 62320
 
 
WDS 07448+1954 HJ 2412 (HD 62320) : 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
07448+1954 HJ 2412 1980 6 170 7.5 9.10 9.50 XD
07448+1954 HJ 2412 1997 10 170 7.4 9.10 9.50 D 074411.69+195323.0
07448+1954 HJ 2412 2011 11 169 7.4 9.10 9.50 D 074411.69+195323.0
07448+1954 HJ 2412 2015 13 169 7.3 9.10 9.50 A5 074411.69+195323.0
07448+1954 HJ 2412 2016 17 169 7.3 9.10 9.50 A5 074411.69+195323.0

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

 
 
WDS 07448+1954 HJ 2412 (HD 62320) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07448+1954 HJ 2412 (HD 62320) : MEASURES
 
 
No records found.

 
 
WDS 07448+1954 (HD 62320) : VIRTUAL EYEPIECE
 
 

07448+1954 HJ 2412A mag 9.1 Sp A5 07448+1954 HJ 2412B sep 7.3 P.A. 170.00 mag 9.5 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 07448+1954 (HD 62320) : ALADIN DSS IMAGE @ 07h 44m 11.69s +19° 53' 23.0"
 
 
 
 
WDS 07448+1954 HJ 2412 (HD 62320) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07448+1954 HJ 2412 distance=0' 07455+2006 BAR 33AB distance=22' 07455+2006 BAR 33AB,C distance=22' 07459+2000 HJ 2414 distance=25' 07419+1956 SLW 200 distance=33' 07451+1921 WAA 33 distance=35' 07467+2001 RED 9 distance=37' 07445+1912 TDS5150 distance=42' 07409+2007 KPP 164 distance=48' 07411+2016 TDS5056 distance=50' 07440+2044 SKF2629 distance=51' 07449+2044 BAR9007AB distance=52' 07449+2044 BAR9007AC distance=52' 07483+1946 TDS5217 distance=59' 07422+1901 HJ 2409 distance=61' 07453+2052 HJ 428 distance=61' 07470+2045 HU 845 distance=65' 07492+2015 OCC 815 distance=75' 07471+1847 COU 772 distance=78' 07461+2107 HO 247 distance=79' 07390+1913 TOK 881 distance=84' 07461+1831 OCC 229 distance=88' 07506+2001 HJ 2418 distance=91' 07506+1944 COU 926 distance=92' 07480+1835 OSW 15 distance=96' 07414+1827 TDS5068 distance=96' 07444+1811 OCC 853 distance=103' 07388+1843 SKF1620 distance=104' 07503+1856 ZIE 5 distance=104' 07370+2025 COU 381 distance=106' 07484+1820 STF1140 distance=111' 07452+2142 GRV 739 distance=111' 07417+2138 HO 523AB distance=111' 07417+2138 HO 523AC distance=111' 07417+2138 BKO 113AD distance=111' 07450+2146 TVB 170 distance=114' 07377+2101 BAR 32AB distance=115' 07377+2101 BAR 32AC distance=115' 07425+1801 SLE 449 distance=115' 07411+1807 SLE 445AB distance=116' 07411+1807 BKO 112AC distance=116' 07417+1803 A 2876AB distance=116' 07417+1803 STF1129AC distance=116' 07417+1803 SLE 446AD distance=116' 07417+1803 OCC 345Aa,Ab distance=116' 07522+1927 OCC9137 distance=116' 07446+1758 OSW 53 distance=116' 07413+1804 COU 771 distance=117' 07527+2003 COU 928 distance=120' 07400+1806 SLE 440 distance=123' 07410+2148 OCC 212Aa,Ab distance=124' 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 07448+1954 HJ 2412 169 7.3
Show 07455+2006 BAR 33 AB 344 1.7 22
Show 07455+2006 BAR 33 AB,C 293 138.1 22
Show 07459+2000 HJ 2414 239 9.2 25
Show 07419+1956 SLW 200 117 27.3 33
Show 07451+1921 WAA 33 68 1.3 35
Show 07467+2001 RED 9 206 0.3 37
Show 07445+1912 TDS5150 111 0.7 42
Show 07409+2007 KPP 164 240 5.0 48
Show 07411+2016 TDS5056 168 0.5 50
Show 07440+2044 SKF2629 26 1.2 51
Show 07449+2044 BAR9007 AB 169 5.7 52
Show 07449+2044 BAR9007 AC 153 69.6 52
Show 07483+1946 TDS5217 130 0.4 59
Show 07422+1901 HJ 2409 222 22.3 61
Show 07453+2052 HJ 428 277 14.5 61
Show 07470+2045 HU 845 140 0.7 65
Show 07492+2015 OCC 815 -1 0.1 75
Show 07471+1847 COU 772 73 0.3 78
Show 07461+2107 HO 247 260 0.5 79
Show 07390+1913 TOK 881 189 0.4 84
Show 07461+1831 OCC 229 -1 0.1 88
Show 07506+2001 HJ 2418 217 21.5 91
Show 07506+1944 COU 926 250 0.2 92
Show 07480+1835 OSW 15 103 11.6 96
Show 07414+1827 TDS5068 221 0.5 96
Show 07444+1811 OCC 853 -1 0.1 103
Show 07388+1843 SKF1620 105 1.6 104
Show 07503+1856 ZIE 5 331 6.0 104
Show 07370+2025 COU 381 120 0.4 106
Show 07484+1820 STF1140 273 6.4 111
Show 07452+2142 GRV 739 251 19.3 111
Show 07417+2138 HO 523 AB 325 8.7 111
Show 07417+2138 HO 523 AC 3 33.9 111
Show 07417+2138 BKO 113 AD 130 13.2 111
Show 07450+2146 TVB 170 309 24.6 114
Show 07377+2101 BAR 32 AB 127 1.3 115
Show 07377+2101 BAR 32 AC 29 46.2 115
Show 07425+1801 SLE 449 94 9.2 115
Show 07411+1807 SLE 445 AB 33 19.9 116
Show 07411+1807 BKO 112 AC 167 24.1 116
Show 07417+1803 A 2876 AB 196 0.9 116
Show 07417+1803 STF1129 AC 64 21.7 116
Show 07417+1803 SLE 446 AD 335 32.0 116
Show 07417+1803 OCC 345 Aa,Ab -1 0.0 116
Show 07522+1927 OCC9137 -1 0.0 116
Show 07446+1758 OSW 53 234 19.6 116
Show 07413+1804 COU 771 209 2.0 117
Show 07527+2003 COU 928 99 5.6 120
Show 07400+1806 SLE 440 144 19.6 123
Show 07410+2148 OCC 212 Aa,Ab -1 0.3 124

 
 
WDS 07448+1954 : COMPONENTS
 
 
  A
B pa=170.0°
sep=7.32"
 
 
07448+1954 A
 
 
Componente originario normalizzato AB Name HD 62320 Coord arcsec 2000 074411.69+195323.0 Mag 9.1
Spectral class A5 (white) PmRA -4.00 PmDE -4.0
 
 
07448+1954 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 074411.78+195315.8 Mag 9.5 PmRA -1.00
PmDE -3.0 Tycho2 1370-00184-1 HD 62320 Calc delta mag 0.4
Calc coord yes
Tycho2
Tycho2 1370-00184-1 Pflag RAmdeg 116.04909908 DEmdeg 19.88770223
PmRA -5.2 PmDE -4.6 E RAmdeg 13 E DEmdeg 17
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.48 EpDEm 1989.46
Num 5 Q RAmdeg 1.0 Q DEmdeg 0.5 Q pmRA 1.0
Q pmDE 0.5 BTmag 9.812 E BTmag 0.026 VTmag 9.502
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 116.04911194 DEdeg 19.88771278 EpRA 1990 1.84
EpDE 1990 1.84 E RAdeg 12.6 E DEdeg 16.9 Posflg
Corr 0.3