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Doubles in session


Current system
03581-0454
HLD 70
HD 25002


Nearby doubles
36' : 03585-0529
SKF1687

37' : 04005-0448
GWP 541

55' : 03551-0523
KPP1855

73' : 04019-0408
A 2613

80' : 04022-0403
STF 488

86' : 03527-0522
HJ 338

92' : 03577-0625
A 464

93' : 03565-0624
A 463

100' : 03525-0403
GWP 525

102' : 03528-0557
HJ 2212

107' : 03575-0640
KPP 980

110' : 04055-0452
TDS2747

110' : 03579-0644
SLW 166

113' : 04057-0449
KPP 950

116' : 04031-0325
RST4766

118' : 04060-0505
SKF1071

123' : 04050-0600
BFR 4

123' : 03591-0656
LDS3545

127' : 03562-0657
A 462AB

127' : 03529-0633
GWP 528

128' : 03544-0649
A 461AB

129' : 03572-0246
BRT 364

130' : 04026-0645
RST4765

131' : 03543-0257
STF 470AB

131' : 04016-0255
A 49

132' : 04067-0422
A 2615



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.

03581-0454 HLD 70 (HD 25002)

 
 
03h 58m 08.59s -04° 53' 57.0" P.A. 272.00 sep 3.5 mag 9.20,10.10 Sp F5
 
 
Coord 2000 03581-0454 Discov num HLD  70 Comp Coord arcsec 2000 03 58 08.59 -04 53 57.0
Date first 1882 Date last 2017 Obs 19
Pa first 270 Pa last 272 P.A. Now (θ) 272°
Sep first 4.0 Sep last 3.504 Sep. Now (ρ) 3.504"
Mag pri 9.20 Mag sec 10.10 delta mag (ΔM) 0.9 Spectral class F5 (yellow-white)
Pri motion ra +031 Sec motion ra -045
Pri motion dec -017 Sec motion dec -010
Notes
rPM=1.656
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 25002 Constellation Eridanus Tycho2 4721-01193-1 Gaia DR2 3245762349580910336
HD 25002
 
 
WDS 03581-0454 HLD 70 (HD 25002) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hld1874 Ma - Holden, E.S. .
Hld1874 Washington Observations, 1874
Hld1875 Ma - Holden, E.S. .
Hld1875 Washington Observations, 1875
Hld1875b Ma j Holden, E.S. & Newcomb, S. 1875AN.....86..321H
Hld1875b AN 86, 321, 1875
Hld1875c Ma j Holden, E.S. 1875AN.....86..321H
Hld1875c AN 86, 321, 1875
Hld1876 Ma - Holden, E.S. .
Hld1876 Washington Observations, 1876
Hld1876b Ma j Holden, E.S. 1876AN.....88..131H
Hld1876b AN 88, 131, 1876
Hld1877 Ma - Holden, E.S. 1877AN.....90..161H
Hld1877 AN 90, 161, 1877
Hld1877b Ma j Holden, E.S. 1877AN.....90..161H
Hld1877b AN 90, 161, 1877
Hld1878 Ma - Holden, E.S. .
Hld1878 Washington Observations, 1878
Hld1878b Ma j Holden, E.S. 1878AN.....93...65H
Hld1878b AN 93, 65, 1878 (data also in Hld1878)
Hld1879 Ma - Holden, E.S. .
Hld1879 Washington Observations, 1879
Hld1879b Ma j Holden, E.S. 1879AN.....95..329H
Hld1879b AN 95, 329, 1879 (data also in Hld1879)
Hld1880 Ma - Holden, E.S. .
Hld1880 Washington Observations, 1880
Hld1880b Ma j Holden, E.S. 1880AN.....97..319H
Hld1880b AN 97, 319, 1880 (data also in Hld1880)
Hld1881 Ma - Holden, E.S. .
Hld1881 Washington Observations, 1881
Hld1881b Ma j Holden, E.S. 1881MNRAS..41..416.
Hld1881b MNRAS 41, 416, 1881
Hld1882 Ma - Holden, E.S. 1882PWasO...1...77H
Hld1882 Pub. Washburn Obs. 1, 77, 1882 (see Pub. Lick Obs. 2, 1894) 1894PLicO...2.....B
Hld1884 Ma - Holden, E.S. 1884PWasO...2...97H
Hld1884 Pub. Washburn Obs. 2, 97, 1884
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03581-0454 HLD 70 2000 14 273 3.5 9.20 10.10 F5 D 035808.59-045357.0
03581-0454 HLD 70 2008 15 274 3.5 9.20 10.10 F5 D 035808.59-045357.0
03581-0454 HLD 70 2017 17 272 3.5 9.20 10.10 F5 035808.59-045357.0

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

 
 
WDS 03581-0454 HLD 70 (HD 25002) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03581-0454 HLD 70 (HD 25002) : MEASURES
 
 
No records found.

 
 
WDS 03581-0454 (HD 25002) : VIRTUAL EYEPIECE
 
 

03581-0454 HLD 70A mag 9.2 Sp F5 03581-0454 HLD 70B sep 3.5 P.A. 272.00 mag 10.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03581-0454 (HD 25002) : ALADIN DSS IMAGE @ 03h 58m 08.59s -04° 53' 57.0"
 
 
 
 
WDS 03581-0454 HLD 70 (HD 25002) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03581-0454 HLD 70 distance=0' 03585-0529 SKF1687 distance=36' 04005-0448 GWP 541 distance=37' 03551-0523 KPP1855 distance=55' 04019-0408 A 2613 distance=73' 04022-0403 STF 488 distance=80' 03527-0522 HJ 338 distance=86' 03577-0625 A 464 distance=92' 03565-0624 A 463 distance=93' 03525-0403 GWP 525 distance=100' 03528-0557 HJ 2212 distance=102' 03575-0640 KPP 980 distance=107' 04055-0452 TDS2747 distance=110' 03579-0644 SLW 166 distance=110' 04057-0449 KPP 950 distance=113' 04031-0325 RST4766 distance=116' 04060-0505 SKF1071 distance=118' 04050-0600 BFR 4 distance=123' 03591-0656 LDS3545 distance=123' 03562-0657 A 462AB distance=127' 03562-0657 BU 542AB,C distance=127' 03529-0633 GWP 528 distance=127' 03544-0649 A 461AB distance=128' 03544-0649 A 461AC distance=128' 03572-0246 BRT 364 distance=129' 04026-0645 RST4765 distance=130' 03543-0257 STF 470AB distance=131' 03543-0257 STF 470AC distance=131' 04016-0255 A 49 distance=131' 04067-0422 A 2615 distance=132' 03572-0706 OSW 7 distance=133' 03579-0708 STF 475 distance=134' 03586-0239 BU 1042AD distance=136' 03586-0239 BU 1042A,BC distance=136' 03586-0239 BU 1042BC distance=136' 03501-0603 SLW 164 distance=139' 04024-0700 STF 489 distance=142' 03553-0237 BRT1928 distance=144' 03518-0306 GWP 524 distance=144' 04025-0243 UC 1104 distance=147' 04047-0303 LDS3555 distance=149' 04065-0633 KPP 105 distance=159' 04034-0230 A 2614 distance=165' 04075-0628 A 467 distance=168' 04094-0527 OSW 35 distance=171' 04016-0738 A 466 distance=172' 03484-0627 RST2322 distance=173' 03556-0158 KPP1093 distance=181' 04101-0413 CVR 47 distance=185' 04075-0657 A 468 distance=187' 03547-0755 HDS 492 distance=188' 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 03581-0454 HLD 70 272 3.5
Show 03585-0529 SKF1687 114 1.7 36
Show 04005-0448 GWP 541 90 76.6 37
Show 03551-0523 KPP1855 69 14.4 55
Show 04019-0408 A 2613 225 2.0 73
Show 04022-0403 STF 488 24 23.3 80
Show 03527-0522 HJ 338 134 8.3 86
Show 03577-0625 A 464 1 0.8 92
Show 03565-0624 A 463 261 0.3 93
Show 03525-0403 GWP 525 284 11.1 100
Show 03528-0557 HJ 2212 294 29.3 102
Show 03575-0640 KPP 980 88 8.0 107
Show 04055-0452 TDS2747 86 0.4 110
Show 03579-0644 SLW 166 179 11.8 110
Show 04057-0449 KPP 950 144 7.8 113
Show 04031-0325 RST4766 172 1.2 116
Show 04060-0505 SKF1071 223 2.0 118
Show 04050-0600 BFR 4 211 17.3 123
Show 03591-0656 LDS3545 221 40.4 123
Show 03562-0657 A 462 AB 283 0.2 127
Show 03562-0657 BU 542 AB,C 203 1.7 127
Show 03529-0633 GWP 528 162 23.1 127
Show 03544-0649 A 461 AB 22 0.2 128
Show 03544-0649 A 461 AC 250 9.8 128
Show 03572-0246 BRT 364 272 2.2 129
Show 04026-0645 RST4765 284 1.0 130
Show 03543-0257 STF 470 AB 349 6.9 131
Show 03543-0257 STF 470 AC 5 164.7 131
Show 04016-0255 A 49 258 1.9 131
Show 04067-0422 A 2615 259 0.8 132
Show 03572-0706 OSW 7 103 66.0 133
Show 03579-0708 STF 475 23 7.6 134
Show 03586-0239 BU 1042 AD 251 37.3 136
Show 03586-0239 BU 1042 A,BC 91 59.0 136
Show 03586-0239 BU 1042 BC 40 1.3 136
Show 03501-0603 SLW 164 167 122.4 139
Show 04024-0700 STF 489 197 3.0 142
Show 03553-0237 BRT1928 114 5.4 144
Show 03518-0306 GWP 524 50 10.9 144
Show 04025-0243 UC 1104 37 21.8 147
Show 04047-0303 LDS3555 115 32.0 149
Show 04065-0633 KPP 105 230 3.6 159
Show 04034-0230 A 2614 306 2.7 165
Show 04075-0628 A 467 227 3.6 168
Show 04094-0527 OSW 35 86 89.3 171
Show 04016-0738 A 466 254 3.9 172
Show 03484-0627 RST2322 317 4.1 173
Show 03556-0158 KPP1093 64 8.7 181
Show 04101-0413 CVR 47 249 22.1 185
Show 04075-0657 A 468 207 0.7 187
Show 03547-0755 HDS 492 158 0.8 188

 
 
WDS 03581-0454 : COMPONENTS
 
 
  A
B pa=272.0°
sep=3.49"
 
 
03581-0454 A
 
 
Componente originario normalizzato AB Name HD 25002 Coord arcsec 2000 035808.59-045357.0 Mag 9.2
Spectral class F5 (yellow-white) PmRA 31.00 PmDE -17.0 Tycho2 4721-01193-1
HD 25002
Tycho2
Tycho2 4721-01193-1 Pflag RAmdeg 59.53582746 DEmdeg -4.89916743
PmRA 44.2 PmDE -12.9 E RAmdeg 13 E DEmdeg 14
E pmRA 2.0 E pmDE 2.1 EpRAm 1991.15 EpDEm 1991.01
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.3 Q pmRA 0.2
Q pmDE 0.3 BTmag 9.831 E BTmag 0.026 VTmag 9.328
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 59.53572444 DEdeg -4.89913722 EpRA 1990 1.67
EpDE 1990 1.55 E RAdeg 12.5 E DEdeg 14.1 Posflg
Corr -0.2
CCDM
Ccdm 03581-0454 RComp Comp A Note1
Note2 Discov num DRAs 2.47 DDEs 3.2
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.2 Sp F5 PmNote
PmRA PmDE Dm number -05 787 Cat1 BD
Name2 Cat2 HD 25002 M HD
ADS BDS A 2903 M ADS BDS N IDS IDS 03532S0511A
HIC
 
 
03581-0454 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 035808.36-045356.9 Mag 10.1 PmRA -45.00
PmDE -10.0 Calc delta mag 0.9 Calc coord yes
CCDM
Ccdm 03581-0454 RComp Comp B Note1
Note2 Discov num HLD 70 DRAs DDEs
R dRAs Year 1888 Theta 272 Rho 3.4
Obs 11 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2903 M ADS BDS N IDS IDS 03532S0511B
HIC