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Current system
00418-7830
HJ 3392


Nearby doubles
18' : 00446-7845
KPP2786

40' : 00454-7752
KPP2787

46' : 00385-7745
UC 410

54' : 00537-7910
HDS 116

63' : 00373-7729
HDS 87

80' : 00378-7711
JSP 9

87' : 00221-7937
TDS1423

87' : 00456-7704
KPP 61

92' : 00249-7716
WFC 246

114' : 00356-7638
WIS 13

122' : 00233-7643
I 436

126' : 00229-8025
WIS 9

127' : 00567-8029
TDS1677

139' : 00400-8049
TDS1561

147' : 00251-8050
WFC 2

172' : 00596-7549
GLI 8

190' : 00557-7527
UC 471

198' : 00322-7515
HJ 3374

203' : 00346-7509
TDS1528

204' : 00387-7507
TDS1558

227' : 00331-7446
OGL 36

227' : 00329-7445
OGL 34

228' : 00455-7443
JSP 11

231' : 00253-7446
OGL 12

231' : 00410-7439
JSP 10AB

232' : 00443-7439
OGL 69



Selections
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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.

00418-7830 HJ 3392

 
 
00h 41m 31.69s -78° 29' 53.3" P.A. 289.00 sep 12.0 mag 11.64,11.66
 
 
Coord 2000 00418-7830 Discov num HJ 3392 Comp Coord arcsec 2000 00 41 31.69 -78 29 53.3
Date first 1894 Date last 2015 Obs 11
Pa first 286 Pa last 288.6 P.A. Now (θ) 288.6°
Sep first 11.9 Sep last 12.024 Sep. Now (ρ) 12.024"
Mag pri 11.64 Mag sec 11.66 delta mag (ΔM) 0.02 Spectral class
Pri motion ra +018 Sec motion ra +023
Pri motion dec -016 Sec motion dec +000
Notes
rPM=0.696
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydrus Tycho2 9351-01673-1 Gaia DR2 4634762808989617408
 
 
WDS 00418-7830 HJ 3392 : 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
00418-7830 HJ 3392 2000 8 289 12.0 11.64 11.66 D 004131.69-782953.3
00418-7830 HJ 3392 2010 11 288 11.9 11.64 11.66 004131.69-782953.3
00418-7830 HJ 3392 2015 12 289 12.0 11.64 11.66 004131.69-782953.3

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

 
 
WDS 00418-7830 HJ 3392 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00418-7830 HJ 3392 : MEASURES
 
 
No records found.

 
 
WDS 00418-7830 : VIRTUAL EYEPIECE
 
 

00418-7830 HJ 3392A mag 11.64 00418-7830 HJ 3392B sep 4.5 P.A. 329.40 mag 11.66 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 00418-7830 : ALADIN DSS IMAGE @ 00h 41m 31.69s -78° 29' 53.3"
 
 
 
 
WDS 00418-7830 HJ 3392 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00418-7830 HJ 3392 distance=1' 00446-7845 KPP2786 distance=18' 00454-7752 KPP2787 distance=40' 00385-7745 UC 410 distance=46' 00537-7910 HDS 116 distance=54' 00373-7729 HDS 87 distance=63' 00378-7711 JSP 9 distance=80' 00221-7937 TDS1423 distance=87' 00456-7704 KPP 61 distance=87' 00249-7716 WFC 246 distance=92' 00356-7638 WIS 13 distance=114' 00233-7643 I 436 distance=122' 00229-8025 WIS 9 distance=126' 00567-8029 TDS1677 distance=127' 00400-8049 TDS1561 distance=139' 00251-8050 WFC 2 distance=147' 00596-7549 GLI 8 distance=172' 00557-7527 UC 471 distance=190' 00322-7515 HJ 3374 distance=198' 00346-7509 TDS1528 distance=203' 00387-7507 TDS1558 distance=204' 00486-7455 TOK 446AD distance=216' 00331-7446 OGL 36 distance=227' 00329-7445 OGL 34 distance=227' 00455-7443 JSP 11 distance=228' 00253-7446 OGL 12 distance=231' 00410-7439 HJ 3393CD distance=231' 00410-7439 JSP 10AB distance=231' 00443-7439 OGL 69 distance=232' 00512-8223 KPP2396AC distance=235' 00366-7435 OGL 48 distance=236' 00422-7435 OGL 66 distance=236' 00489-7434 OGL 87 distance=238' 00216-7442 OGL 4 distance=239' 00387-7431 OGL 56 distance=239' 00222-7439 OGL 5 distance=241' 00477-8230 HDS 105 distance=242' 00359-7429 OGL 45 distance=242' 00594-7437 GRV1265 distance=242' 00251-7432 OGL 11 distance=245' 00283-7427 OGL 25 distance=248' 00561-8237 WHI 3 distance=250' 00546-8240 HDS 120 distance=253' 00422-7414 SKF 217 distance=257' 00454-7413 OGL 72 distance=258' 00378-7413 OGL 51 distance=258' 00251-7417 NSN 169 distance=260' 00513-7413 OGL 93 distance=260' 00427-7409 OGL 67 distance=261' 00247-7414 BAS 1 distance=263' 00334-7407 OGL 39 distance=264' 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 00418-7830 HJ 3392 289 12.0 1
Show 00446-7845 KPP2786 284 1.3 18
Show 00454-7752 KPP2787 222 1.9 40
Show 00385-7745 UC 410 207 66.1 46
Show 00537-7910 HDS 116 254 0.1 54
Show 00373-7729 HDS 87 143 0.4 63
Show 00378-7711 JSP 9 254 1.9 80
Show 00221-7937 TDS1423 34 0.8 87
Show 00456-7704 KPP 61 47 3.9 87
Show 00249-7716 WFC 246 250 256.3 92
Show 00356-7638 WIS 13 48 19.4 114
Show 00233-7643 I 436 336 0.6 122
Show 00229-8025 WIS 9 139 419.2 126
Show 00567-8029 TDS1677 252 0.6 127
Show 00400-8049 TDS1561 102 0.7 139
Show 00251-8050 WFC 2 139 6.0 147
Show 00596-7549 GLI 8 84 26.5 172
Show 00557-7527 UC 471 133 51.7 190
Show 00322-7515 HJ 3374 118 30.4 198
Show 00346-7509 TDS1528 168 0.4 203
Show 00387-7507 TDS1558 127 2.1 204
Show 00486-7455 TOK 446 AD 352 999.9 216
Show 00331-7446 OGL 36 202 2.1 227
Show 00329-7445 OGL 34 284 20.6 227
Show 00455-7443 JSP 11 125 0.9 228
Show 00253-7446 OGL 12 198 4.1 231
Show 00410-7439 HJ 3393 CD 300 5.4 231
Show 00410-7439 JSP 10 AB 88 1.5 231
Show 00443-7439 OGL 69 217 90.8 232
Show 00512-8223 KPP2396 AC 55 20.6 235
Show 00366-7435 OGL 48 37 21.5 236
Show 00422-7435 OGL 66 205 12.8 236
Show 00489-7434 OGL 87 271 999.9 238
Show 00216-7442 OGL 4 211 20.6 239
Show 00387-7431 OGL 56 234 1.6 239
Show 00222-7439 OGL 5 234 13.8 241
Show 00477-8230 HDS 105 123 2.9 242
Show 00359-7429 OGL 45 12 233.1 242
Show 00594-7437 GRV1265 204 2.0 242
Show 00251-7432 OGL 11 5 240.8 245
Show 00283-7427 OGL 25 93 1.2 248
Show 00561-8237 WHI 3 147 1.4 250
Show 00546-8240 HDS 120 299 0.2 253
Show 00422-7414 SKF 217 173 2.8 257
Show 00454-7413 OGL 72 113 2.0 258
Show 00378-7413 OGL 51 247 2.4 258
Show 00251-7417 NSN 169 288 4.7 260
Show 00513-7413 OGL 93 315 17.6 260
Show 00427-7409 OGL 67 320 12.2 261
Show 00247-7414 BAS 1 49 0.7 263
Show 00334-7407 OGL 39 110 87.3 264

 
 
WDS 00418-7830 : COMPONENTS
 
 
  A
B pa=329.4°
sep=4.46"
 
 
00418-7830 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 004131.69-782953.3 Mag 11.64 PmRA 18.00
PmDE -16.0 Tycho2 9351-01673-1
Tycho2
Tycho2 9351-01673-1 Pflag RAmdeg 10.38204260 DEmdeg -78.49813661
PmRA 20.2 PmDE -7.9 E RAmdeg 66 E DEmdeg 60
E pmRA 1.9 E pmDE 1.8 EpRAm 1977.38 EpDEm 1978.15
Num 5 Q RAmdeg 0.5 Q DEmdeg 2.3 Q pmRA 0.5
Q pmDE 2.3 BTmag 12.635 E BTmag 0.201 VTmag 11.638
E VTmag 0.111 Prox 119 TYC HIP
CCDM RAdeg 10.38180583 DEdeg -78.49811833 EpRA 1990 1.60
EpDE 1990 1.65 E RAdeg 70.7 E DEdeg 65.2 Posflg
Corr 0.0
 
 
00418-7830 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004130.93-782949.5 Mag 11.66 PmRA 23.00
PmDE 0.0 Calc delta mag 0.02 Calc coord yes