stampa
Login

Create your own observing lists in a few clicks and save them.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
01418-0815
HJ 2073


Nearby doubles
36' : 01442-0813
LDS9122

54' : 01419-0907
GRV1170

58' : 01457-0814
LDS5349

61' : 01395-0724
RST4182

66' : 01405-0917
LDS9121

67' : 01463-0807
RST4184

74' : 01434-0705
STF 150

76' : 01466-0839
JOD 3

78' : 01470-0804
SLW 84

83' : 01466-0858
SLW 83

88' : 01475-0753
HDS 240

90' : 01424-0645
A 1

94' : 01376-0924
KUI 7

99' : 01447-0646
BU 6AB

106' : 01455-0643
LDS5348

108' : 01399-0958
SOZ 7

109' : 01382-0640
TDS 56

109' : 01376-0645
CAB 3AB

110' : 01492-0822
LDS5353

110' : 01345-0806
LDS3291

113' : 01343-0827
A 314

114' : 01361-0657
LDS3294

114' : 01391-0628
CVR1077

121' : 01497-0842
KPP2687

121' : 01482-0929
RST4186

123' : 01478-0652
CVR 30



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.

01418-0815 HJ 2073

 
 
01h 41m 49.15s -08° 14' 20.6" P.A. 45.00 sep 9.7 mag 12.11,12.70
 
 
Coord 2000 01418-0815 Discov num HJ 2073 Comp Coord arcsec 2000 01 41 49.15 -08 14 20.6
Date first 1831 Date last 2014 Obs 12
Pa first 47 Pa last 45 P.A. Now (θ) 45°
Sep first 6.0 Sep last 9.717 Sep. Now (ρ) 9.717"
Mag pri 12.11 Mag sec 12.70 delta mag (ΔM) 0.59 Spectral class
Pri motion ra +033 Sec motion ra +044
Pri motion dec +010 Sec motion dec +014
Notes
rPM=0.253 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Tycho2 5277-01487-1
 
 
WDS 01418-0815 HJ 2073 : 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
01418-0815 HJ 2073 1998 5 45 9.8 12.11 12.70 D 014149.15-081420.6
01418-0815 HJ 2073 1999 7 45 9.7 12.11 12.70 D 014149.15-081420.6
01418-0815 HJ 2073 2009 10 45 9.7 12.11 12.70 014149.15-081420.6
01418-0815 HJ 2073 2014 12 45 9.7 12.11 12.70 014149.15-081420.6

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

 
 
WDS 01418-0815 HJ 2073 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01418-0815 HJ 2073 : MEASURES
 
 
No records found.

 
 
WDS 01418-0815 : VIRTUAL EYEPIECE
 
 

01418-0815 HJ 2073A mag 12.11 01418-0815 HJ 2073B sep 9.7 P.A. 44.70 mag 12.7 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 01418-0815 : ALADIN DSS IMAGE @ 01h 41m 49.15s -08° 14' 20.6"
 
 
 
 
WDS 01418-0815 HJ 2073 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01418-0815 HJ 2073 distance=0' 01442-0813 LDS9122 distance=36' 01419-0907 GRV1170 distance=54' 01457-0814 LDS5349 distance=58' 01395-0724 RST4182 distance=61' 01405-0917 LDS9121 distance=66' 01463-0807 RST4184 distance=67' 01434-0705 STF 150 distance=74' 01466-0839 JOD 3 distance=76' 01470-0804 SLW 84 distance=78' 01466-0858 SLW 83 distance=83' 01475-0753 HDS 240 distance=88' 01424-0645 A 1 distance=90' 01376-0924 KUI 7 distance=94' 01447-0646 BU 6AB distance=99' 01447-0646 BU 6AC distance=99' 01455-0643 LDS5348 distance=106' 01399-0958 SOZ 7 distance=108' 01382-0640 TDS 56 distance=109' 01376-0645 CAB 3AB distance=109' 01492-0822 LDS5353 distance=110' 01345-0806 LDS3291 distance=110' 01343-0827 A 314 distance=113' 01376-0645 BRG 5BC distance=114' 01376-0645 BWL 7BD distance=114' 01361-0657 LDS3294 distance=114' 01391-0628 CVR1077 distance=114' 01497-0842 KPP2687 distance=121' 01482-0929 RST4186 distance=121' 01478-0652 CVR 30 distance=123' 01395-0612 J 1447 distance=128' 01349-0648 KPP3458 distance=134' 01486-0955 JNN 17 distance=143' 01472-0615 RST4185 distance=144' 01435-1038 GAL 313 distance=146' 01483-0625 KPP1921 distance=147' 01507-0927 NSN 61 distance=151' 01387-1041 HU 8AB distance=155' 01387-1041 DAM 769AC distance=155' 01518-0750 HJ 2092 distance=156' 01324-0930 LDS2204 distance=159' 01486-1023 BRT3191 distance=164' 01307-0804 A 441 distance=165' 01435-0530 CVR1080 distance=167' 01513-0943 SLW 88 distance=167' 01517-0939 LDS2223 distance=169' 01410-0524 TOK 228 distance=171' 01425-0523 KPP 78 distance=172' 01532-0743 TDS2039 distance=172' 01497-1022 BU 1168 distance=174' 01312-0702 HDS 198 distance=174' 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 01418-0815 HJ 2073 45 9.7
Show 01442-0813 LDS9122 24 12.5 36
Show 01419-0907 GRV1170 47 8.3 54
Show 01457-0814 LDS5349 321 185.5 58
Show 01395-0724 RST4182 141 0.9 61
Show 01405-0917 LDS9121 175 3.2 66
Show 01463-0807 RST4184 292 1.8 67
Show 01434-0705 STF 150 196 35.7 74
Show 01466-0839 JOD 3 5 0.2 76
Show 01470-0804 SLW 84 90 21.5 78
Show 01466-0858 SLW 83 220 90.3 83
Show 01475-0753 HDS 240 163 0.1 88
Show 01424-0645 A 1 257 0.8 90
Show 01376-0924 KUI 7 158 0.2 94
Show 01447-0646 BU 6 AB 165 2.2 99
Show 01447-0646 BU 6 AC 85 93.2 99
Show 01455-0643 LDS5348 45 9.1 106
Show 01399-0958 SOZ 7 241 7.8 108
Show 01382-0640 TDS 56 183 2.1 109
Show 01376-0645 CAB 3 AB 259 612.1 109
Show 01492-0822 LDS5353 95 166.5 110
Show 01345-0806 LDS3291 294 7.6 110
Show 01343-0827 A 314 5 0.4 113
Show 01376-0645 BRG 5 BC 191 5.1 114
Show 01376-0645 BWL 7 BD 23 6.7 114
Show 01361-0657 LDS3294 260 3.5 114
Show 01391-0628 CVR1077 141 4.7 114
Show 01497-0842 KPP2687 168 2.2 121
Show 01482-0929 RST4186 54 0.6 121
Show 01478-0652 CVR 30 166 11.0 123
Show 01395-0612 J 1447 207 3.0 128
Show 01349-0648 KPP3458 243 3.0 134
Show 01486-0955 JNN 17 154 0.5 143
Show 01472-0615 RST4185 278 1.8 144
Show 01435-1038 GAL 313 193 33.3 146
Show 01483-0625 KPP1921 336 15.1 147
Show 01507-0927 NSN 61 255 1.1 151
Show 01387-1041 HU 8 AB 44 1.6 155
Show 01387-1041 DAM 769 AC 4 18.1 155
Show 01518-0750 HJ 2092 78 13.5 156
Show 01324-0930 LDS2204 238 17.6 159
Show 01486-1023 BRT3191 340 4.4 164
Show 01307-0804 A 441 272 1.4 165
Show 01435-0530 CVR1080 9 3.6 167
Show 01513-0943 SLW 88 183 42.8 167
Show 01517-0939 LDS2223 212 5.2 169
Show 01410-0524 TOK 228 32 125.1 171
Show 01425-0523 KPP 78 105 3.7 172
Show 01532-0743 TDS2039 207 2.8 172
Show 01497-1022 BU 1168 210 0.3 174
Show 01312-0702 HDS 198 114 0.0 174

 
 
WDS 01418-0815 : COMPONENTS
 
 
  A
B pa=44.7°
sep=9.67"
 
 
01418-0815 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 014149.15-081420.6 Mag 12.11 PmRA 33.00
PmDE 10.0 Tycho2 5277-01487-1
Tycho2
Tycho2 5277-01487-1 Pflag RAmdeg 25.45479309 DEmdeg -8.23907382
PmRA 34.0 PmDE 10.8 E RAmdeg 78 E DEmdeg 89
E pmRA 2.4 E pmDE 2.5 EpRAm 1978.89 EpDEm 1976.88
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.3 Q pmRA 0.5
Q pmDE 0.3 BTmag 11.923 E BTmag 0.124 VTmag 12.113
E VTmag 0.232 Prox 999 TYC HIP
CCDM RAdeg 25.45471167 DEdeg -8.23909944 EpRA 1990 1.45
EpDE 1990 1.44 E RAdeg 83.2 E DEdeg 96.1 Posflg
Corr -0.2
 
 
01418-0815 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 014149.61-081413.7 Mag 12.7 PmRA 44.00
PmDE 14.0 Calc delta mag 0.59 Calc coord yes