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Doubles in session


Current system
02418-4536
HDS 353
HD 16976


Nearby doubles
31' : 02410-4605
TDS2334

43' : 02426-4454
DON 38

62' : 02359-4533
RST 54

70' : 02482-4520
DON 41

73' : 02351-4518
BRT 650

98' : 02508-4514
COO 16

110' : 02329-4633
UC 757

110' : 02483-4412
UC 814

110' : 02486-4701
CPO 112

113' : 02511-4634
TDS2372

118' : 02452-4344
CPO 29AB

124' : 02478-4350
UC 810

131' : 02542-4529
TSN 73

132' : 02507-4405
TNN 5

139' : 02366-4744
KPP1377

141' : 02539-4436
I 1480

142' : 02288-4613
LDS 76

142' : 02552-4549
CPO 113

144' : 02525-4707
KPP2810AB

159' : 02297-4714
RST2281AB

164' : 02563-4440
DON1060

165' : 02398-4254
B 2075AB

165' : 02288-4407
B 2557

165' : 02467-4300
RSS 60

166' : 02305-4342
SKF1427AB

166' : 02399-4821
UC 769



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.

02418-4536 HDS 353 (HD 16976)

 
 
02h 41m 47.78s -45° 36' 10.0" P.A. 351.00 sep 0.2 mag 9.17,11.49 Sp F0IV/V dist. 222.22 pc (724.88 l.y.)
 
 
Coord 2000 02418-4536 Discov num HDS 353 Comp Coord arcsec 2000 02 41 47.78 -45 36 10.0
Date first 1991 Date last 2021 Obs 4
Pa first 12 Pa last 351.4 P.A. Now (θ) 351.4°
Sep first 0.2 Sep last 0.166 Sep. Now (ρ) 0.166"
Mag pri 9.17 Mag sec 11.49 delta mag (ΔM) 2.32 Spectral class F0IV/V (yellow-white)
Pri motion ra +016 Sec motion ra
Pri motion dec +008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 16976 Constellation Eridanus SAO 216010 HIP 12583
Tycho2 8050-00870-1 Gaia DR2 4945623062882610432 HD 16976 CD CD-46 785
CP CP-46 253 Distance 222.22 Distance ly 724.88
 
 
WDS 02418-4536 HDS 353 (HD 16976) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02418-4536 HDS 353 1991 1 12 0.2 9.17 11.49 F0IV/V 024147.78-453610.0
02418-4536 HDS 353 2014 2 359 0.2 9.17 11.49 F0IV/V 024147.78-453610.0
02418-4536 HDS 353 2019 3 3 0.2 9.17 11.49 F0IV/V 024147.78-453610.0
02418-4536 HDS 353 2021 4 351 0.2 9.17 11.49 F0IV/V 024147.78-453610.0

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

 
 
WDS 02418-4536 HDS 353 (HD 16976) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02418-4536 HDS 353 (HD 16976) : MEASURES
 
 
No records found.

 
 
WDS 02418-4536 (HD 16976) : VIRTUAL EYEPIECE
 
 

02418-4536 HDS 353A mag 9.17 Sp F0IV/V 02418-4536 HDS 353B sep 0.2 P.A. 354.00 mag 11.49 virtual eyepiece
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Radius:
Components only
 
 
WDS 02418-4536 (HD 16976) : ALADIN DSS IMAGE @ 02h 41m 47.78s -45° 36' 10.0"
 
 
 
 
WDS 02418-4536 HDS 353 (HD 16976) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02418-4536 HDS 353 distance=0' 02410-4605 TDS2334 distance=31' 02426-4454 DON 38 distance=43' 02359-4533 RST 54 distance=62' 02482-4520 DON 41 distance=70' 02351-4518 BRT 650 distance=73' 02508-4514 COO 16 distance=98' 02361-4705 DAM1291A,BC distance=107' 02361-4705 TDS 88BC distance=108' 02329-4633 UC 757 distance=110' 02483-4412 UC 814 distance=110' 02486-4701 CPO 112 distance=110' 02511-4634 TDS2372 distance=113' 02507-4646 KPP1742AC distance=116' 02452-4344 CPO 29AB distance=118' 02452-4344 BRG 15Aa,Ab distance=118' 02478-4350 UC 810 distance=124' 02542-4529 TSN 73 distance=131' 02507-4405 TNN 5 distance=132' 02366-4744 KPP1377 distance=139' 02539-4436 I 1480 distance=141' 02288-4613 LDS 76 distance=142' 02552-4549 CPO 113 distance=142' 02525-4707 KPP2810AB distance=144' 02297-4714 RST2281AB distance=159' 02563-4440 DON1060 distance=164' 02398-4254 B 2075AB distance=165' 02398-4254 DAM 397AC distance=165' 02288-4407 B 2557 distance=165' 02467-4300 RSS 60 distance=165' 02305-4342 SKF1427AB distance=166' 02305-4342 ELP 1Aa,Ab distance=166' 02399-4821 UC 769 distance=166' 02576-4546 LDS 84 distance=168' 02512-4758 UC 829AB distance=172' 02529-4331 UC 835 distance=173' 02504-4806 HU 1351 distance=175' 02344-4259 HJ 3510 distance=177' 02360-4825 HJ 3516 distance=180' 02561-4401 UC 883 distance=180' 02536-4756 KPP2362 distance=185' 02586-4444 DON 44 distance=185' 02434-4232 BVD 65 distance=185' 02337-4823 RST 53 distance=187' 02302-4315 HDS 326 distance=189' 02503-4250 BRT 652 distance=190' 02508-4251 I 1143 distance=191' 02317-4821 HU 1349 distance=195' 02351-4230 HJ 3513 distance=200' 03009-4517 HDS 384 distance=202' 02397-4900 HJ 3521 distance=206' 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 02418-4536 HDS 353 351 0.2
Show 02410-4605 TDS2334 74 2.6 31
Show 02426-4454 DON 38 135 0.4 43
Show 02359-4533 RST 54 178 0.8 62
Show 02482-4520 DON 41 104 0.9 70
Show 02351-4518 BRT 650 91 3.9 73
Show 02508-4514 COO 16 181 3.5 98
Show 02361-4705 DAM1291 A,BC 176 31.1 107
Show 02361-4705 TDS 88 BC 338 1.8 108
Show 02329-4633 UC 757 205 45.4 110
Show 02483-4412 UC 814 163 64.8 110
Show 02486-4701 CPO 112 180 4.1 110
Show 02511-4634 TDS2372 124 0.5 113
Show 02507-4646 KPP1742 AC 90 13.4 116
Show 02452-4344 CPO 29 AB 241 44.7 118
Show 02452-4344 BRG 15 Aa,Ab 37 0.4 118
Show 02478-4350 UC 810 215 9.4 124
Show 02542-4529 TSN 73 46 124.9 131
Show 02507-4405 TNN 5 156 6.5 132
Show 02366-4744 KPP1377 27 10.3 139
Show 02539-4436 I 1480 115 0.4 141
Show 02288-4613 LDS 76 21 5.7 142
Show 02552-4549 CPO 113 320 10.0 142
Show 02525-4707 KPP2810 AB 340 5.1 144
Show 02297-4714 RST2281 AB 269 1.4 159
Show 02563-4440 DON1060 351 5.6 164
Show 02398-4254 B 2075 AB 8 25.4 165
Show 02398-4254 DAM 397 AC 100 29.4 165
Show 02288-4407 B 2557 265 12.2 165
Show 02467-4300 RSS 60 233 20.2 165
Show 02305-4342 SKF1427 AB 120 173.0 166
Show 02305-4342 ELP 1 Aa,Ab 66 0.1 166
Show 02399-4821 UC 769 94 21.4 166
Show 02576-4546 LDS 84 154 16.3 168
Show 02512-4758 UC 829 AB 190 17.1 172
Show 02529-4331 UC 835 292 23.3 173
Show 02504-4806 HU 1351 119 1.6 175
Show 02344-4259 HJ 3510 11 9.1 177
Show 02360-4825 HJ 3516 359 21.8 180
Show 02561-4401 UC 883 304 13.1 180
Show 02536-4756 KPP2362 54 20.3 185
Show 02586-4444 DON 44 345 2.3 185
Show 02434-4232 BVD 65 330 32.1 185
Show 02337-4823 RST 53 183 8.8 187
Show 02302-4315 HDS 326 8 11.1 189
Show 02503-4250 BRT 652 159 3.4 190
Show 02508-4251 I 1143 351 0.4 191
Show 02317-4821 HU 1349 331 8.5 195
Show 02351-4230 HJ 3513 161 14.7 200
Show 03009-4517 HDS 384 200 0.3 202
Show 02397-4900 HJ 3521 262 15.1 206

 
 
WDS 02418-4536 : COMPONENTS
 
 
  A
B pa=354.0°
sep=0.17"
 
 
02418-4536 A
 
 
Componente originario normalizzato AB Name HD 16976 Coord arcsec 2000 024147.78-453610.0 Mag 9.17
Spectral class F0IV/V (yellow-white) PmRA 16.00 PmDE 8.0 SAO 216010
HIP 12583 Tycho2 8050-00870-1 HD 16976 CD CD-46 785
CP CP-46 253
Tycho2
Tycho2 8050-00870-1 Pflag RAmdeg 40.44911004 DEmdeg -45.60275876
PmRA 12.3 PmDE 6.4 E RAmdeg 8 E DEmdeg 8
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.10 EpDEm 1991.18
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.7 BTmag 9.330 E BTmag 0.018 VTmag 9.000
E VTmag 0.015 Prox 999 TYC T HIP 12583
CCDM AB RAdeg 40.44906917 DEdeg -45.60277361 EpRA 1990 1.68
EpDE 1990 1.65 E RAdeg 7.8 E DEdeg 8.1 Posflg P
Corr 0.1
SAO
SAO 216010 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 0.003 Vmag 8.6 SpType A3
Double code Source 48 CatNum 1278 DM CP-46 253
DMcomp BDsup HD 16976 M HD 0
GC RA1950rad 0.6979939 DE1950rad -0.79963213 PmRA2000 0.0001
PmDE2000 -0.002
Hipparcos
Catalog H HIP 12583 Proxy H RAhms 02 41 47.78
DEdms -45 36 10.0 Vmag 8.97 VarFlag R Vmag H
RAdeg 40.4491 DEdeg -45.6028 AstroRef * Plx 4.15
CCDM 02418-4536 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 12 Rho 0.236 HD 16976 BD
CD CD-46 785 CP CP-46 253 Dm number -46 785 VIred 0.32
SpType F0IV/V R SpType Coord arcsec 2000 024147.78-453610.0
Hipparcos 2
HIP 12583 Sn 55 So 3 Nc 2
RArad 0.7059694735 DErad -0.795918594 Plx 4.5 PmRA 14.16
PmDE 6.8 E RArad 0.67 E DErad 0.7 E Plx 0.87
E pmRA 0.84 E pmDE 0.82 Hpmag 9.0503 E Hpmag 0.0021
SHp 0.022 VA 0 BV 0.302 E BV 0.018
VI 0.35
CCDM
Ccdm 02418-4536 RComp Comp A Note1
Note2 Discov num DRAs -0.21 DDEs -10.0
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.2 Sp F0 PmNote *
PmRA 16 PmDE 8 Dm number -46 785 Cat1 CD
Name2 216010 Cat2 SAO HD 16976 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 12583
 
 
02418-4536 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 024147.78-453609.8 Mag 11.49 Calc delta mag 2.32
Calc coord yes
CCDM
Ccdm 02418-4536 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.21 DDEs -9.7
R dRAs 82 Year 1991 Theta 12 Rho 0.2
Obs 1 Vmag 11.5 Sp PmNote *
PmRA 16 PmDE 8 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 12583