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Current system
13569-7349
HJ 4621 AB


Nearby doubles
17' : 13540-7400
NZO 43

37' : 13531-7316
B 1743

39' : 14059-7354
HEI 526

59' : 14072-7429
HDS1982

59' : 13478-7305
KPP3906

63' : 14107-7416
TOB 321

64' : 14061-7259
GLI 199

65' : 14019-7248
R 229

68' : 14071-7258
R 241

70' : 13472-7446
B 1741AB

70' : 14106-7311
KPP1114

76' : 14132-7319
HEI 528

77' : 13487-7458
KPP1384

79' : 14090-7451
KPP2973

82' : 14104-7449
TDS9118

84' : 14107-7250
LDS 475

85' : 14002-7513
NZO 45

87' : 14137-7301
HEI 529

94' : 14049-7517
R 235

100' : 13417-7507
HJ 4598AB

100' : 13456-7223
B 2763

100' : 13520-7527
HDS1950

103' : 14137-7506
RST1772

110' : 13395-7230
HDS1915

111' : 14047-7204
HDS1975

111' : 13583-7158
HJ 4627AB



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.

13569-7349 HJ 4621 AB

 
 
13h 56m 57.01s -73° 49' 07.7" P.A. 303.00 sep 16.9 mag 9.71,10.20 Sp G0
 
 
Coord 2000 13569-7349 Discov num HJ 4621 Comp AB Coord arcsec 2000 13 56 57.01 -73 49 07.7
Date first 1835 Date last 2015 Obs 12
Pa first 320 Pa last 303 P.A. Now (θ) 303°
Sep first 15.0 Sep last 16.877 Sep. Now (ρ) 16.877"
Mag pri 9.71 Mag sec 10.20 delta mag (ΔM) 0.49 Spectral class G0 (yellow)
Pri motion ra +019 Sec motion ra +003
Pri motion dec +007 Sec motion dec -004
Notes N W (See Notes, )
rPM=0.959
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9255-01049-1
 
 
WDS 13569-7349 HJ 4621 AB : NOTES
 
 
discov_num notes refcode
HJ 4621 B is CPD-73@1217.
 
 
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
13569-7349 HJ 4621 AB 2015 12 303 16.9 9.71 10.20 G0 N W 135657.01-734907.7

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

 
 
WDS 13569-7349 HJ 4621 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13569-7349 HJ 4621 AB : MEASURES
 
 
No records found.

 
 
WDS 13569-7349 : VIRTUAL EYEPIECE
 
 

13569-7349 HJ 4621A mag 9.71 Sp G0 13569-7349 HJ 4621B sep 10.0 P.A. 336.80 mag 10.2 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 13569-7349 : ALADIN DSS IMAGE @ 13h 56m 57.01s -73° 49' 07.7"
 
 
 
 
WDS 13569-7349 HJ 4621 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13569-7349 HJ 4621AB distance=0' 13540-7400 NZO 43 distance=17' 13531-7316 B 1743 distance=37' 14059-7354 HEI 526 distance=39' 14072-7429 HDS1982 distance=59' 13478-7305 KPP3906 distance=59' 14107-7416 TOB 321 distance=63' 14061-7259 GLI 199 distance=64' 14019-7248 R 229 distance=65' 14071-7258 R 241 distance=68' 13472-7446 B 1741AB distance=70' 14106-7311 KPP1114 distance=70' 14132-7319 HEI 528 distance=76' 13487-7458 KPP1384 distance=77' 14090-7451 KPP2973 distance=79' 14104-7449 TDS9118 distance=82' 14107-7250 LDS 475 distance=84' 14002-7513 NZO 45 distance=85' 14137-7301 HEI 529 distance=87' 14049-7517 R 235 distance=94' 13417-7507 HDS1923Aa,Ab distance=100' 13417-7507 HJ 4598AB distance=100' 13456-7223 B 2763 distance=100' 13520-7527 HDS1950 distance=100' 14137-7506 RST1772 distance=103' 13395-7230 HDS1915 distance=110' 14047-7204 HDS1975 distance=111' 13583-7158 HJ 4627AB distance=111' 13583-7158 TRR 15AC distance=111' 14021-7200 TDS9074 distance=112' 14041-7538 KPP1017 distance=113' 13552-7542 RST1753 distance=113' 14120-7525 TSN 8 distance=113' 13580-7153 HEI 373 distance=116' 13585-7150 B 1746 distance=120' 13458-7159 DUN 140 distance=121' 14030-7548 TDS9080 distance=122' 13464-7546 RST1740 distance=125' 14079-7547 HDS1983 distance=126' 14024-7145 TDS 733 distance=127' 13596-7600 RST1756 distance=132' 14145-7546 HJ 4652 distance=136' 14109-7147 TOB 322 distance=138' 14163-7548 RST1775 distance=142' 14098-7138 HEI 374 distance=144' 13553-7616 GLI 195 distance=148' 14088-7131 TDS9110 distance=148' 13417-7606 RST1734 distance=150' 14146-7605 HLN 32 distance=153' 14049-7622 KPP3912 distance=156' 13526-7111 HJ 4616 distance=160' 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 13569-7349 HJ 4621 AB 303 16.9
Show 13540-7400 NZO 43 293 3.4 17
Show 13531-7316 B 1743 294 3.2 37
Show 14059-7354 HEI 526 83 2.1 39
Show 14072-7429 HDS1982 185 0.9 59
Show 13478-7305 KPP3906 236 1.6 59
Show 14107-7416 TOB 321 317 26.6 63
Show 14061-7259 GLI 199 209 32.9 64
Show 14019-7248 R 229 291 6.4 65
Show 14071-7258 R 241 106 26.6 68
Show 13472-7446 B 1741 AB 339 3.8 70
Show 14106-7311 KPP1114 230 8.8 70
Show 14132-7319 HEI 528 230 0.2 76
Show 13487-7458 KPP1384 156 10.4 77
Show 14090-7451 KPP2973 115 5.2 79
Show 14104-7449 TDS9118 124 1.1 82
Show 14107-7250 LDS 475 275 227.9 84
Show 14002-7513 NZO 45 267 1.9 85
Show 14137-7301 HEI 529 187 0.8 87
Show 14049-7517 R 235 89 37.0 94
Show 13417-7507 HDS1923 Aa,Ab 297 0.2 100
Show 13417-7507 HJ 4598 AB 44 13.0 100
Show 13456-7223 B 2763 243 4.8 100
Show 13520-7527 HDS1950 228 0.7 100
Show 14137-7506 RST1772 137 4.7 103
Show 13395-7230 HDS1915 171 1.2 110
Show 14047-7204 HDS1975 55 0.1 111
Show 13583-7158 HJ 4627 AB 280 10.2 111
Show 13583-7158 TRR 15 AC 314 26.7 111
Show 14021-7200 TDS9074 308 0.6 112
Show 14041-7538 KPP1017 144 8.2 113
Show 13552-7542 RST1753 58 0.8 113
Show 14120-7525 TSN 8 275 21.8 113
Show 13580-7153 HEI 373 55 0.2 116
Show 13585-7150 B 1746 245 0.2 120
Show 13458-7159 DUN 140 73 11.0 121
Show 14030-7548 TDS9080 271 0.8 122
Show 13464-7546 RST1740 289 1.2 125
Show 14079-7547 HDS1983 134 0.2 126
Show 14024-7145 TDS 733 201 1.6 127
Show 13596-7600 RST1756 26 0.6 132
Show 14145-7546 HJ 4652 56 24.7 136
Show 14109-7147 TOB 322 336 26.8 138
Show 14163-7548 RST1775 74 1.2 142
Show 14098-7138 HEI 374 227 1.2 144
Show 13553-7616 GLI 195 28 65.5 148
Show 14088-7131 TDS9110 329 0.5 148
Show 13417-7606 RST1734 114 1.8 150
Show 14146-7605 HLN 32 228 4.6 153
Show 14049-7622 KPP3912 60 10.1 156
Show 13526-7111 HJ 4616 347 4.5 160

 
 
WDS 13569-7349 : COMPONENTS
 
 
  A
B pa=336.8°
sep=10.00"
 
 
13569-7349 A
 
 
Coord arcsec 2000 135657.01-734907.7 Mag 9.71 Spectral class G0 (yellow) PmRA 19.00
PmDE 7.0 Tycho2 9255-01049-1
Tycho2
Tycho2 9255-01049-1 Pflag RAmdeg 209.23752767 DEmdeg -73.81879284
PmRA 19.2 PmDE 9.1 E RAmdeg 15 E DEmdeg 15
E pmRA 1.7 E pmDE 1.6 EpRAm 1990.69 EpDEm 1990.61
Num 6 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.6
Q pmDE 0.8 BTmag 10.349 E BTmag 0.027 VTmag 9.711
E VTmag 0.023 Prox 168 TYC T HIP
CCDM RAdeg 209.23736972 DEdeg -73.81881417 EpRA 1990 1.78
EpDE 1990 1.73 E RAdeg 15.2 E DEdeg 15.0 Posflg
Corr -0.1
CCDM
Ccdm 13569-7349 RComp Comp A Note1
Note2 Discov num DRAs 3.26 DDEs -6.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp PmNote *
PmRA 34 PmDE 18 Dm number -73 1219 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13482S7320A
HIC
 
 
13569-7349 B
 
 
Coord arcsec 2000 135656.07-734858.5 Mag 10.2 PmRA 3.00 PmDE -4.0
Calc delta mag 0.49 Calc coord yes
CCDM
Ccdm 13569-7349 RComp Comp B Note1
Note2 Discov num HJ 4621 DRAs DDEs
R dRAs Year 1918 Theta 311 Rho 16.5
Obs 2 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number -73 1217 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 13482S7320B
HIC