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Doubles in session


Current system
00281-0001
HJ 1970


Nearby doubles
23' : 00266-0003
HDS 61

25' : 00294+0016
SLN 2

41' : 00260+0027
GRV 974

42' : 00255+0012
SHN 1

45' : 00260+0030
GRV 23

48' : 00274-0047
UC 372

49' : 00258+0035
CVR1040AB

54' : 00247+0013
HDO 17AB

62' : 00243+0021
WAA 7

65' : 00268+0102
BAL 945

65' : 00298+0101
BAL 946

84' : 00334-0033
RST4740

84' : 00267+0122
CVR1042

85' : 00274+0124
GWP 51

89' : 00270-0126
GWP 50

90' : 00325+0101
GWP 61

95' : 00344+0009
SKF 197

104' : 00213-0006
WAA 6

106' : 00213-0026
KPP4412AB

107' : 00211-0015
BU 777

109' : 00234-0121
HJ 1961

112' : 00241-0133
LDS5270

114' : 00356-0025
SKF 840

119' : 00340-0117
LDS3180

119' : 00360+0019
WAA 9

119' : 00291-0158
SHN 53AB



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.

00281-0001 HJ 1970

 
 
00h 28m 08.94s -00° 00' 49.7" P.A. 163.00 sep 27.8 mag 10.14,13.41 Sp G5
 
 
Coord 2000 00281-0001 Discov num HJ 1970 Comp Coord arcsec 2000 00 28 08.94 -00 00 49.7
Date first 1831 Date last 2016 Obs 9
Pa first 156 Pa last 163.3 P.A. Now (θ) 163.3°
Sep first 12.0 Sep last 27.813 Sep. Now (ρ) 27.813"
Mag pri 10.14 Mag sec 13.41 delta mag (ΔM) 3.27 Spectral class G5 (yellow)
Pri motion ra +036 Sec motion ra +034
Pri motion dec -011 Sec motion dec -011
Notes N (See Notes)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus
 
 
WDS 00281-0001 HJ 1970 : NOTES
 
 
discov_num notes refcode
HJ 1970 Designated as HJ 1972 in BDS. Bu_1906
 
 
REFERENCES
 
 
refcode metd author reference
Bu_1906 Ma j Burnham, S.W. 1906QB821.B972.....
Bu_1906 +M Burnham Double Star Cat., 1906
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00281-0001 HJ 1970 1999 3 163 27.9 10.14 13.04 G5 D 002808.94-000049.7
00281-0001 HJ 1970 2000 4 164 27.7 10.14 13.04 G5 N D 002808.94-000049.7
00281-0001 HJ 1970 2010 5 163 27.8 10.14 13.41 G5 N 002808.94-000049.7
00281-0001 HJ 1970 2015 6 163 27.8 10.14 13.41 G5 N 002808.94-000049.7
00281-0001 HJ 1970 2016 9 163 27.8 10.14 13.41 G5 N 002808.94-000049.7

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

 
 
WDS 00281-0001 HJ 1970 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00281-0001 HJ 1970 : MEASURES
 
 
No records found.

 
 
WDS 00281-0001 : VIRTUAL EYEPIECE
 
 

00281-0001 HJ 1970A mag 10.14 Sp G5 00281-0001 HJ 1970B sep 27.8 P.A. 163.30 mag 13.41 virtual eyepiece
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Radius:
Components only
 
 
WDS 00281-0001 : ALADIN DSS IMAGE @ 00h 28m 08.94s -00° 00' 49.7"
 
 
 
 
WDS 00281-0001 HJ 1970 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00281-0001 HJ 1970 distance=0' 00266-0003 HDS 61 distance=23' 00294+0016 SLN 2 distance=25' 00260+0027 GRV 974 distance=41' 00255+0012 SHN 1 distance=42' 00260+0030 GRV 23 distance=45' 00274-0047 UC 372 distance=48' 00258+0035 CVR1040AB distance=49' 00247+0013 HDO 17AB distance=54' 00247+0013 HDO 17AC distance=54' 00243+0021 WAA 7 distance=62' 00268+0102 BAL 945 distance=65' 00298+0101 BAL 946 distance=65' 00334-0033 RST4740 distance=84' 00267+0122 CVR1042 distance=84' 00274+0124 GWP 51 distance=85' 00270-0126 GWP 50 distance=89' 00325+0101 GWP 61 distance=90' 00344+0009 SKF 197 distance=95' 00213-0006 WAA 6 distance=104' 00213-0026 KPP4412AB distance=106' 00211-0015 BU 777 distance=107' 00234-0121 HJ 1961 distance=109' 00241-0133 LDS5270 distance=112' 00356-0025 SKF 840 distance=114' 00340-0117 LDS3180 distance=119' 00360+0019 WAA 9 distance=119' 00291-0158 SHN 53AB distance=119' 00293-0157 BRT 530 distance=120' 00274+0203 TVB 22 distance=123' 00254+0156 STT 8 distance=123' 00359+0043 OSW 16 distance=124' 00341+0126 CVR 335 distance=124' 00314+0158 LDS 865 distance=126' 00294+0206 RST5181 distance=127' 00321+0155 GWP 60 distance=129' 00358+0100 WAA 8 distance=130' 00213+0122 BAL 944 distance=131' 00244-0158 FSM 3 distance=132' 00316-0202 STF 35 distance=134' 00194-0034 WAA 4 distance=136' 00191+0008 J 920 distance=136' 00193+0038 TDS1399 distance=138' 00201+0110 WAA 5 distance=139' 00188+0017 WAA 3 distance=141' 00357+0126 WIS 14 distance=142' 00363+0123 OCC 26 distance=148' 00188-0050 LPM 69 distance=149' 00285-0231 JKS 1 distance=152' 00381-0030 HDO 31 distance=152' 00184-0048 SLW9013 distance=154' 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 00281-0001 HJ 1970 163 27.8
Show 00266-0003 HDS 61 282 0.5 23
Show 00294+0016 SLN 2 145 8.7 25
Show 00260+0027 GRV 974 205 15.8 41
Show 00255+0012 SHN 1 176 0.3 42
Show 00260+0030 GRV 23 91 47.2 45
Show 00274-0047 UC 372 341 25.6 48
Show 00258+0035 CVR1040 AB 104 3.9 49
Show 00247+0013 HDO 17 AB 229 34.2 54
Show 00247+0013 HDO 17 AC 327 49.6 54
Show 00243+0021 WAA 7 339 3.8 62
Show 00268+0102 BAL 945 250 23.1 65
Show 00298+0101 BAL 946 282 4.9 65
Show 00334-0033 RST4740 80 0.7 84
Show 00267+0122 CVR1042 192 3.8 84
Show 00274+0124 GWP 51 21 67.9 85
Show 00270-0126 GWP 50 54 19.9 89
Show 00325+0101 GWP 61 162 29.9 90
Show 00344+0009 SKF 197 53 6.0 95
Show 00213-0006 WAA 6 354 4.5 104
Show 00213-0026 KPP4412 AB 99 10.4 106
Show 00211-0015 BU 777 164 3.9 107
Show 00234-0121 HJ 1961 96 9.8 109
Show 00241-0133 LDS5270 353 413.1 112
Show 00356-0025 SKF 840 304 4.8 114
Show 00340-0117 LDS3180 188 195.1 119
Show 00360+0019 WAA 9 244 2.9 119
Show 00291-0158 SHN 53 AB -1 0.0 119
Show 00293-0157 BRT 530 -1 -1.0 120
Show 00274+0203 TVB 22 76 16.5 123
Show 00254+0156 STT 8 -1 1.0 123
Show 00359+0043 OSW 16 271 27.5 124
Show 00341+0126 CVR 335 110 30.0 124
Show 00314+0158 LDS 865 291 11.5 126
Show 00294+0206 RST5181 187 2.0 127
Show 00321+0155 GWP 60 95 21.5 129
Show 00358+0100 WAA 8 54 1.5 130
Show 00213+0122 BAL 944 156 16.0 131
Show 00244-0158 FSM 3 33 0.2 132
Show 00316-0202 STF 35 266 8.8 134
Show 00194-0034 WAA 4 280 6.7 136
Show 00191+0008 J 920 198 2.5 136
Show 00193+0038 TDS1399 77 1.1 138
Show 00201+0110 WAA 5 219 2.6 139
Show 00188+0017 WAA 3 131 6.9 141
Show 00357+0126 WIS 14 131 774.7 142
Show 00363+0123 OCC 26 -1 0.1 148
Show 00188-0050 LPM 69 227 33.7 149
Show 00285-0231 JKS 1 145 38.3 152
Show 00381-0030 HDO 31 315 25.3 152
Show 00184-0048 SLW9013 88 1.6 154

 
 
WDS 00281-0001 : COMPONENTS
 
 
  A
B pa=163.3°
sep=27.81"
 
 
00281-0001 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 002808.94-000049.7 Mag 10.14 Spectral class G5 (yellow)
PmRA 36.00 PmDE -11.0
CCDM
Ccdm 00281-0001 RComp Comp A Note1
Note2 Discov num DRAs 2.92 DDEs 10.6
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.0 Sp G5 PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 222 M ADS BDS N IDS IDS 00230S0036A
HIC
 
 
00281-0001 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002809.47+000023.1 Mag 13.41 PmRA 34.00
PmDE -11.0 Calc delta mag 3.27 Calc coord yes
CCDM
Ccdm 00281-0001 RComp Comp B Note1
Note2 Discov num HJ 1972 DRAs 3.44 DDEs -15.9
R dRAs 65 Year 1830 Theta 164 Rho 15.0
Obs 1 Vmag 15.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 222 M ADS BDS N N IDS IDS 00230S0036B
HIC