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Doubles in session


Current system
03247-2131
HJ 3574


Nearby doubles
54' : 03270-2047
CLZ 13

75' : 03195-2145
JC 1AB

83' : 03217-2019
HJ 3570

84' : 03234-2253
ARA1975

87' : 03304-2202
DON 51

90' : 03189-2054
ARA1266

92' : 03227-2258
UC 996

104' : 03203-2007
LDS3480

107' : 03184-2231
SEE 23

109' : 03289-1959
I 720AB

112' : 03251-2321
UC 1002

115' : 03217-1943
RST2304

116' : 03231-2323
KPP2451

116' : 03168-2204
I 465

116' : 03281-1945
SKF2172

116' : 03172-2041
SKF 422

122' : 03312-2253
LDS3499

136' : 03246-1915
RST2307

137' : 03269-2344
RSS 4

139' : 03172-2302
H N 18

144' : 03163-2010
ARA 834

144' : 03152-2037
DON 49

146' : 03168-1956
HJ 3561

150' : 03278-2352
LDS3496

150' : 03307-1926
HDS 441

151' : 03140-2115
BRT 299



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.

03247-2131 HJ 3574

 
 
03h 24m 42.75s -21° 30' 24.8" P.A. 86.00 sep 16.4 mag 11.88,14.05
 
 
Coord 2000 03247-2131 Discov num HJ 3574 Comp Coord arcsec 2000 03 24 42.75 -21 30 24.8
Date first 1919 Date last 2014 Obs 5
Pa first 90 Pa last 85.8 P.A. Now (θ) 85.8°
Sep first 16.3 Sep last 16.4 Sep. Now (ρ) 16.4"
Mag pri 11.88 Mag sec 14.05 delta mag (ΔM) 2.17 Spectral class
Pri motion ra -001 Sec motion ra +005
Pri motion dec -025 Sec motion dec -015
Notes
rPM=0.466
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5879-00932-1 Gaia DR2 5099807750243785472
 
 
WDS 03247-2131 HJ 3574 : 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
03247-2131 HJ 3574 1998 2 87 16.5 11.76 14.40 D 032442.75-213024.8
03247-2131 HJ 3574 1999 3 87 16.2 11.76 14.40 D 032442.75-213024.8
03247-2131 HJ 3574 2014 4 86 16.4 11.88 14.05 032442.75-213024.8
03247-2131 HJ 3574 2015 6 86 16.5 11.88 14.05 032442.75-213024.8

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

 
 
WDS 03247-2131 HJ 3574 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03247-2131 HJ 3574 : MEASURES
 
 
No records found.

 
 
WDS 03247-2131 : VIRTUAL EYEPIECE
 
 

03247-2131 HJ 3574A mag 11.88 03247-2131 HJ 3574B sep 15.3 P.A. 85.50 mag 14.05 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 03247-2131 : ALADIN DSS IMAGE @ 03h 24m 42.75s -21° 30' 24.8"
 
 
 
 
WDS 03247-2131 HJ 3574 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03247-2131 HJ 3574 distance=0' 03270-2047 CLZ 13 distance=54' 03195-2145 JC 1AB distance=75' 03195-2145 JC 1AC distance=75' 03195-2145 JC 1AD distance=75' 03195-2145 JC 1AE distance=75' 03195-2145 JC 1AF distance=75' 03195-2145 JC 1Da,Db distance=76' 03217-2019 HJ 3570 distance=83' 03234-2253 ARA1975 distance=84' 03304-2202 DON 51 distance=87' 03189-2054 ARA1266 distance=90' 03227-2258 UC 996 distance=92' 03203-2007 LDS3480 distance=104' 03184-2231 SEE 23 distance=107' 03289-1959 I 720AB distance=109' 03289-1959 I 720BC distance=110' 03251-2321 UC 1002 distance=112' 03217-1943 RST2304 distance=115' 03231-2323 KPP2451 distance=116' 03168-2204 I 465 distance=116' 03281-1945 SKF2172 distance=116' 03172-2041 SKF 422 distance=116' 03312-2253 LDS3499 distance=122' 03246-1915 RST2307 distance=136' 03269-2344 RSS 4 distance=137' 03172-2302 H N 18 distance=139' 03163-2010 ARA 834 distance=144' 03152-2037 DON 49 distance=144' 03168-1956 HJ 3561 distance=146' 03278-2352 LDS3496 distance=150' 03307-1926 HDS 441 distance=150' 03140-2115 BRT 299 distance=151' 03336-2257 B 51AB distance=152' 03200-1911 UC 985 distance=155' 03256-1855 GWP 468 distance=157' 03214-1852 LDS5421 distance=164' 03313-2349 WSP 22 (Tojil) distance=166' 03294-2406 GAA 18 distance=169' 03282-2413 TDS2555 distance=170' 03125-2130 LDS3465 distance=171' 03181-1904 I 341AB distance=174' 03181-1904 I 341AC distance=174' 03365-2038 CLL 3 distance=174' 03370-2200 TDS2601 distance=174' 03347-2315 UC 1024 distance=175' 03351-2309 ARA1976 distance=175' 03344-1940 GWP 480 distance=176' 03161-1921 LSC 24 distance=178' 03329-1915 SEE 27 distance=178' 03368-2229 HDS 458 distance=179' 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 03247-2131 HJ 3574 86 16.4
Show 03270-2047 CLZ 13 28 61.9 54
Show 03195-2145 JC 1 AB 290 5.8 75
Show 03195-2145 JC 1 AC 123 38.2 75
Show 03195-2145 JC 1 AD 292 126.9 75
Show 03195-2145 JC 1 AE 273 128.1 75
Show 03195-2145 JC 1 AF 236 163.1 75
Show 03195-2145 JC 1 Da,Db 18 2.9 76
Show 03217-2019 HJ 3570 256 34.0 83
Show 03234-2253 ARA1975 246 10.9 84
Show 03304-2202 DON 51 183 0.6 87
Show 03189-2054 ARA1266 93 10.6 90
Show 03227-2258 UC 996 130 15.2 92
Show 03203-2007 LDS3480 30 27.2 104
Show 03184-2231 SEE 23 127 0.1 107
Show 03289-1959 I 720 AB 44 25.9 109
Show 03289-1959 I 720 BC 343 2.3 110
Show 03251-2321 UC 1002 191 63.0 112
Show 03217-1943 RST2304 91 2.1 115
Show 03231-2323 KPP2451 218 21.6 116
Show 03168-2204 I 465 54 1.4 116
Show 03281-1945 SKF2172 341 71.9 116
Show 03172-2041 SKF 422 52 5.7 116
Show 03312-2253 LDS3499 55 11.8 122
Show 03246-1915 RST2307 218 1.2 136
Show 03269-2344 RSS 4 29 26.2 137
Show 03172-2302 H N 18 256 9.0 139
Show 03163-2010 ARA 834 203 9.4 144
Show 03152-2037 DON 49 256 2.2 144
Show 03168-1956 HJ 3561 152 25.7 146
Show 03278-2352 LDS3496 321 14.1 150
Show 03307-1926 HDS 441 34 0.2 150
Show 03140-2115 BRT 299 54 5.0 151
Show 03336-2257 B 51 AB 235 2.9 152
Show 03200-1911 UC 985 49 24.2 155
Show 03256-1855 GWP 468 199 50.0 157
Show 03214-1852 LDS5421 166 25.9 164
Show Tojil 03313-2349 WSP 22 126 17.7 166
Show 03294-2406 GAA 18 351 0.0 169
Show 03282-2413 TDS2555 22 0.5 170
Show 03125-2130 LDS3465 73 3.7 171
Show 03181-1904 I 341 AB 160 4.1 174
Show 03181-1904 I 341 AC 94 52.9 174
Show 03365-2038 CLL 3 206 42.5 174
Show 03370-2200 TDS2601 339 0.7 174
Show 03347-2315 UC 1024 311 8.8 175
Show 03351-2309 ARA1976 294 7.5 175
Show 03344-1940 GWP 480 36.7 176
Show 03161-1921 LSC 24 343 0.1 178
Show 03329-1915 SEE 27 347 0.5 178
Show 03368-2229 HDS 458 221 1.4 179

 
 
WDS 03247-2131 : COMPONENTS
 
 
  A
B pa=85.5°
sep=15.26"
 
 
03247-2131 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 032442.75-213024.8 Mag 11.88 PmRA -1.00
PmDE -25.0 Tycho2 5879-00932-1
Tycho2
Tycho2 5879-00932-1 Pflag RAmdeg 51.17815173 DEmdeg -21.50690421
PmRA -0.1 PmDE -24.6 E RAmdeg 70 E DEmdeg 71
E pmRA 2.8 E pmDE 2.9 EpRAm 1981.61 EpDEm 1982.15
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.5 Q pmRA 1.4
Q pmDE 1.5 BTmag 12.561 E BTmag 0.199 VTmag 11.755
E VTmag 0.136 Prox 999 TYC HIP
CCDM RAdeg 51.17815250 DEdeg -21.50684667 EpRA 1990 1.54
EpDE 1990 1.59 E RAdeg 74.6 E DEdeg 76.0 Posflg
Corr -0.2
 
 
03247-2131 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 032443.84-213023.6 Mag 14.05 PmRA 5.00
PmDE -15.0 Calc delta mag 2.17 Calc coord yes