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Doubles in session


Current system
01281-0916
HU 7
HD 8950


Nearby doubles
23' : 01280-0939
KPP1704

25' : 01274-0855
GWP 191

30' : 01300-0905
WIS 36

60' : 01282-0817
BRT 351

62' : 01259-1009
RST4178

65' : 01324-0930
LDS2204

77' : 01237-0955
HJ 3433

81' : 01307-1028
RAO 534

82' : 01299-1034
WIS 35

82' : 01307-0804
A 441

84' : 01249-1025
TDS1871

90' : 01325-1018
HDS 201

90' : 01240-0811
BU 505

92' : 01220-0927
HU 6AB

93' : 01234-1017
RST4745

98' : 01240-0800
HJ 1079

98' : 01278-1054
BU 399AB

104' : 01301-0737
UC 566

104' : 01343-0827
A 314

105' : 01333-1031
LDS2208

111' : 01208-0934
CLZ 5

117' : 01284-0720
KPP2521

117' : 01345-0806
LDS3291

118' : 01261-0723
CVR 385

118' : 01203-0933
LDS9116

125' : 01295-1120
UC 564



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.

01281-0916 HU 7 (HD 8950)

 
 
01h 28m 08.87s -09° 16' 29.3" P.A. 209.00 sep 1.7 mag 10.02,11.14 Sp G0
 
 
Coord 2000 01281-0916 Discov num HU    7 Comp Coord arcsec 2000 01 28 08.87 -09 16 29.3
Date first 1899 Date last 2016 Obs 14
Pa first 212 Pa last 209.4 P.A. Now (θ) 209.4°
Sep first 1.6 Sep last 1.722 Sep. Now (ρ) 1.722"
Mag pri 10.02 Mag sec 11.14 delta mag (ΔM) 1.12 Spectral class G0 (yellow)
Pri motion ra +030 Sec motion ra +030
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 8950 Constellation Cetus Tycho2 5274-00562-1 Gaia DR2 2471045975612836352
HD 8950 ADS 1168
 
 
WDS 01281-0916 HU 7 (HD 8950) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 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
01281-0916 HU 7 2001 13 209 1.7 10.02 11.14 G0 012808.87-091629.3
01281-0916 HU 7 2016 14 209 1.7 10.02 11.14 G0 012808.87-091629.3

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

 
 
WDS 01281-0916 HU 7 (HD 8950) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01281-0916 HU 7 (HD 8950) : MEASURES
 
 
No records found.

 
 
WDS 01281-0916 (HD 8950) : VIRTUAL EYEPIECE
 
 

01281-0916 HU 7A mag 10.02 Sp G0 01281-0916 HU 7B sep 1.7 P.A. 209.10 mag 11.14 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 01281-0916 (HD 8950) : ALADIN DSS IMAGE @ 01h 28m 08.87s -09° 16' 29.3"
 
 
 
 
WDS 01281-0916 HU 7 (HD 8950) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01281-0916 HU 7 distance=0' 01280-0939 KPP1704 distance=23' 01274-0855 GWP 191 distance=25' 01300-0905 WIS 36 distance=30' 01282-0817 BRT 351 distance=60' 01259-1009 RST4178 distance=62' 01324-0930 LDS2204 distance=65' 01237-0955 HJ 3433 distance=77' 01307-1028 RAO 534 distance=81' 01299-1034 WIS 35 distance=82' 01307-0804 A 441 distance=82' 01249-1025 TDS1871 distance=84' 01325-1018 HDS 201 distance=90' 01240-0811 BU 505 distance=90' 01220-0927 HU 6AB distance=92' 01220-0927 HJ 2039AB,C distance=92' 01234-1017 RST4745 distance=93' 01240-0800 HJ 1079 distance=98' 01278-1054 BU 399AB distance=98' 01278-1054 SKF 118AC distance=98' 01301-0737 UC 566 distance=104' 01343-0827 A 314 distance=104' 01333-1031 LDS2208 distance=105' 01208-0934 CLZ 5 distance=111' 01284-0720 KPP2521 distance=117' 01345-0806 LDS3291 distance=117' 01261-0723 CVR 385 distance=118' 01203-0933 LDS9116 distance=118' 01295-1120 UC 564 distance=125' 01196-0846 HJ 3424 distance=132' 01204-1026 LDS5329 distance=135' 01190-0856 ENG 5 distance=137' 01306-0703 CVR 388 distance=139' 01376-0924 KUI 7 distance=141' 01312-0702 HDS 198 distance=142' 01184-0937 CVR1071 distance=147' 01189-1018 RST4171 distance=151' 01303-0649 UC 567 distance=151' 01243-0655 BU 1163 distance=153' 01176-0919 SKF 200 distance=156' 01190-0759 HJ 2035 distance=156' 01182-0817 UC 542 distance=159' 01239-1149 GWP 181 distance=165' 01211-0707 WAM 1 distance=167' 01208-1135 RST4173 distance=176' 01270-0621 HDS 189 distance=177' 01338-1152 HWE 5 distance=177' 01387-1041 HU 8AB distance=177' 01387-1041 DAM 769AC distance=177' 01399-0958 SOZ 7 distance=179' 01349-0648 KPP3458 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 01281-0916 HU 7 209 1.7
Show 01280-0939 KPP1704 175 13.2 23
Show 01274-0855 GWP 191 138 39.0 25
Show 01300-0905 WIS 36 62 999.9 30
Show 01282-0817 BRT 351 302 3.9 60
Show 01259-1009 RST4178 273 1.7 62
Show 01324-0930 LDS2204 238 17.6 65
Show 01237-0955 HJ 3433 274 27.7 77
Show 01307-1028 RAO 534 90 0.9 81
Show 01299-1034 WIS 35 101 43.5 82
Show 01307-0804 A 441 272 1.4 82
Show 01249-1025 TDS1871 301 1.9 84
Show 01325-1018 HDS 201 248 0.4 90
Show 01240-0811 BU 505 49 78.9 90
Show 01220-0927 HU 6 AB 240 0.7 92
Show 01220-0927 HJ 2039 AB,C 245 51.7 92
Show 01234-1017 RST4745 158 0.1 93
Show 01240-0800 HJ 1079 295 100.1 98
Show 01278-1054 BU 399 AB 303 1.5 98
Show 01278-1054 SKF 118 AC 276 196.1 98
Show 01301-0737 UC 566 345 29.0 104
Show 01343-0827 A 314 5 0.4 104
Show 01333-1031 LDS2208 11 10.6 105
Show 01208-0934 CLZ 5 90 8.9 111
Show 01284-0720 KPP2521 157 22.7 117
Show 01345-0806 LDS3291 294 7.6 117
Show 01261-0723 CVR 385 92 7.6 118
Show 01203-0933 LDS9116 15 9.2 118
Show 01295-1120 UC 564 236 30.7 125
Show 01196-0846 HJ 3424 74 20.5 132
Show 01204-1026 LDS5329 316 50.1 135
Show 01190-0856 ENG 5 52 208.6 137
Show 01306-0703 CVR 388 222 8.7 139
Show 01376-0924 KUI 7 158 0.2 141
Show 01312-0702 HDS 198 114 0.0 142
Show 01184-0937 CVR1071 109 3.9 147
Show 01189-1018 RST4171 153 1.1 151
Show 01303-0649 UC 567 297 34.4 151
Show 01243-0655 BU 1163 235 0.1 153
Show 01176-0919 SKF 200 57 1.5 156
Show 01190-0759 HJ 2035 338 35.6 156
Show 01182-0817 UC 542 242 37.6 159
Show 01239-1149 GWP 181 185 18.5 165
Show 01211-0707 WAM 1 149 1.9 167
Show 01208-1135 RST4173 241 1.4 176
Show 01270-0621 HDS 189 355 0.1 177
Show 01338-1152 HWE 5 32 13.2 177
Show 01387-1041 HU 8 AB 44 1.6 177
Show 01387-1041 DAM 769 AC 4 18.1 177
Show 01399-0958 SOZ 7 241 7.8 179
Show 01349-0648 KPP3458 243 3.0 179

 
 
WDS 01281-0916 : COMPONENTS
 
 
  A
B pa=209.1°
sep=1.72"
 
 
01281-0916 A
 
 
Componente originario normalizzato AB Name HD 8950 Coord arcsec 2000 012808.87-091629.3 Mag 10.02
Spectral class G0 (yellow) PmRA 30.00 PmDE 3.0 Tycho2 5274-00562-1
HD 8950 ADS 1168 DM BD-10 312
Tycho2
Tycho2 5274-00562-1 Pflag P RAmdeg 22.03694028 DEmdeg -9.27480264
PmRA 29.8 PmDE 2.5 E RAmdeg 24 E DEmdeg 27
E pmRA 2.4 E pmDE 2.4 EpRAm 1990.36 EpDEm 1989.88
Num 3 Q RAmdeg 1.2 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.6 BTmag 10.613 E BTmag 0.047 VTmag 10.024
E VTmag 0.038 Prox 17 TYC T HIP
CCDM RAdeg 22.03691056 DEdeg -9.27473194 EpRA 1990 1.48
EpDE 1990 1.31 E RAdeg 24.4 E DEdeg 26.9 Posflg D
Corr -0.3
 
 
01281-0916 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 012808.81-091630.8 Mag 11.14 PmRA 30.00
PmDE 3.0 Tycho2 5274-00562-2 Calc delta mag 1.12 Calc coord yes
Tycho2
Tycho2 5274-00562-2 Pflag P RAmdeg 22.03694028 DEmdeg -9.27480264
PmRA 29.8 PmDE 2.5 E RAmdeg 24 E DEmdeg 27
E pmRA 2.4 E pmDE 2.4 EpRAm 1990.36 EpDEm 1989.88
Num 3 Q RAmdeg 1.2 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.6 BTmag 11.699 E BTmag 0.099 VTmag 11.139
E VTmag 0.101 Prox 17 TYC HIP
CCDM RAdeg 22.03668528 DEdeg -9.27514778 EpRA 1990 1.48
EpDE 1990 1.29 E RAdeg 61.6 E DEdeg 68.3 Posflg D
Corr -0.3