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Current system
08370-1403
RST 3600
HD 73254


Nearby doubles
39' : 08345-1414
BRT1905

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55' : 08388-1315
SHY 201

57' : 08346-1320
J 2060

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HU 118

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BRT1906AB

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TDS 485

70' : 08395-1503
J 2643

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UC 1701

74' : 08328-1323
BRT2710

74' : 08415-1329
RST3601

88' : 08326-1502
B 2528

88' : 08331-1257
A 2365

89' : 08403-1518
A 3064

91' : 08431-1422
RST3604

94' : 08341-1240
UC 1686

95' : 08435-1403
RST3605

97' : 08366-1540
GWP1049

101' : 08327-1521
BRT 572

105' : 08308-1311
TVB 193

107' : 08322-1244
UC 1684

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ALD 39

110' : 08361-1553
BRT 573

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J 1525

111' : 08418-1530
J 2644

113' : 08443-1327
J 2062



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08370-1403 RST 3600 (HD 73254)

 
 
08h 37m 01.34s -14° 03' 25.5" P.A. 234.00 sep 0.6 mag 9.30,12.30 Sp B9V
 
 
Coord 2000 08370-1403 Discov num RST3600 Comp Coord arcsec 2000 08 37 01.34 -14 03 25.5
Date first 1938 Date last 1943 Obs 2
Pa first 238 Pa last 234.3 P.A. Now (θ) 234.3°
Sep first 0.6 Sep last 0.56 Sep. Now (ρ) 0.56"
Mag pri 9.30 Mag sec 12.30 delta mag (ΔM) 3 Spectral class B9V (blue-white)
Pri motion ra +011 Sec motion ra
Pri motion dec +011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 73254 Constellation Hydra SAO 154458 Tycho2 5441-01787-1
Gaia DR2 5746624254448065792 HD 73254
 
 
WDS 08370-1403 RST 3600 (HD 73254) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
RST Rossiter, R.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
08370-1403 RST3600 1943 2 234 0.6 9.30 12.30 B9V -13 2615 083701.34-140325.5

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

 
 
WDS 08370-1403 RST 3600 (HD 73254) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08370-1403 RST 3600 (HD 73254) : MEASURES
 
 
No records found.

 
 
WDS 08370-1403 (HD 73254) : VIRTUAL EYEPIECE
 
 

08370-1403 RST3600A mag 9.3 Sp B9V 08370-1403 RST3600B sep 0.6 P.A. 234.30 mag 12.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08370-1403 (HD 73254) : ALADIN DSS IMAGE @ 08h 37m 01.34s -14° 03' 25.5"
 
 
 
 
WDS 08370-1403 RST 3600 (HD 73254) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08370-1403 RST3600 distance=0' 08345-1414 BRT1905 distance=39' 08338-1424 A 2366BC distance=51' 08338-1424 A 2366A,BC distance=52' 08358-1452 RST3598 distance=52' 08388-1315 SHY 201 distance=55' 08346-1320 J 2060 distance=57' 08405-1439 HU 118 distance=62' 08408-1334 BRT1906AB distance=63' 08408-1334 DAM1467AC distance=63' 08404-1452 TDS 485 distance=69' 08395-1503 J 2643 distance=70' 08416-1341 UC 1701 distance=71' 08328-1323 BRT2710 distance=74' 08415-1329 RST3601 distance=74' 08326-1502 B 2528 distance=88' 08331-1257 A 2365 distance=88' 08403-1518 A 3064 distance=89' 08431-1422 RST3604 distance=91' 08341-1240 UC 1686 distance=94' 08435-1403 RST3605 distance=95' 08366-1540 GWP1049 distance=97' 08327-1521 BRT 572 distance=101' 08308-1311 TVB 193 distance=105' 08322-1244 UC 1684 distance=107' 08417-1237 ALD 39 distance=110' 08361-1553 BRT 573 distance=110' 08352-1550 J 1525 distance=111' 08418-1530 J 2644 distance=111' 08443-1327 J 2062 distance=113' 08343-1216 GWP1043 distance=115' 08339-1213 HU 117 distance=120' 08441-1506 GWP1072 distance=121' 08445-1312 UC 1709 distance=121' 08454-1407 HU 119 distance=122' 08392-1602 A 3063AB distance=123' 08392-1602 A 3063AB,C distance=123' 08407-1210 STF1260 distance=126' 08369-1154 GWP1050 distance=130' 08421-1552 GWP1068 distance=131' 08328-1559 KPP2258 distance=131' 08333-1204 GWP1039 distance=132' 08417-1557 HJ 4124AB distance=133' 08431-1225 RST3603 distance=133' 08412-1602 TOI 564 distance=134' 08408-1605 GWP1065 distance=134' 08462-1422 HU 120 distance=135' 08282-1438 J 2641 distance=135' 08464-1413 BRT2713 distance=136' 08407-1156 STF1261AB distance=139' 08407-1156 GKM9199Aa,Ab distance=139' 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 08370-1403 RST3600 234 0.6 0
Show 08345-1414 BRT1905 41 6.2 39
Show 08338-1424 A 2366 BC 42 0.6 51
Show 08338-1424 A 2366 A,BC 138 65.5 52
Show 08358-1452 RST3598 252 2.1 52
Show 08388-1315 SHY 201 326 999.9 55
Show 08346-1320 J 2060 252 6.4 57
Show 08405-1439 HU 118 328 2.4 62
Show 08408-1334 BRT1906 AB 40 3.5 63
Show 08408-1334 DAM1467 AC 108 6.4 63
Show 08404-1452 TDS 485 301 0.9 69
Show 08395-1503 J 2643 232 2.2 70
Show 08416-1341 UC 1701 59 32.2 71
Show 08328-1323 BRT2710 300 2.6 74
Show 08415-1329 RST3601 144 1.4 74
Show 08326-1502 B 2528 204 0.3 88
Show 08331-1257 A 2365 282 1.4 88
Show 08403-1518 A 3064 354 0.7 89
Show 08431-1422 RST3604 66 0.9 91
Show 08341-1240 UC 1686 231 25.2 94
Show 08435-1403 RST3605 99 8.2 95
Show 08366-1540 GWP1049 102 7.8 97
Show 08327-1521 BRT 572 275 4.3 101
Show 08308-1311 TVB 193 36 21.5 105
Show 08322-1244 UC 1684 326 70.4 107
Show 08417-1237 ALD 39 358 3.0 110
Show 08361-1553 BRT 573 75 4.6 110
Show 08352-1550 J 1525 147 8.0 111
Show 08418-1530 J 2644 217 6.7 111
Show 08443-1327 J 2062 199 3.7 113
Show 08343-1216 GWP1043 77 34.7 115
Show 08339-1213 HU 117 26 1.2 120
Show 08441-1506 GWP1072 213 9.3 121
Show 08445-1312 UC 1709 133 10.7 121
Show 08454-1407 HU 119 356 2.6 122
Show 08392-1602 A 3063 AB 310 0.5 123
Show 08392-1602 A 3063 AB,C 236 12.6 123
Show 08407-1210 STF1260 301 5.3 126
Show 08369-1154 GWP1050 102 265.8 130
Show 08421-1552 GWP1068 146 24.6 131
Show 08328-1559 KPP2258 311 18.8 131
Show 08333-1204 GWP1039 283 4.9 132
Show 08417-1557 HJ 4124 AB 88 25.0 133
Show 08431-1225 RST3603 311 0.4 133
Show 08412-1602 TOI 564 74 0.7 134
Show 08408-1605 GWP1065 151 130.2 134
Show 08462-1422 HU 120 334 0.5 135
Show 08282-1438 J 2641 145 5.9 135
Show 08464-1413 BRT2713 139 2.9 136
Show 08407-1156 STF1261 AB 303 29.5 139
Show 08407-1156 GKM9199 Aa,Ab 63 0.1 139

 
 
WDS 08370-1403 : COMPONENTS
 
 
  A
B pa=234.3°
sep=0.56"
 
 
08370-1403 A
 
 
Coord arcsec 2000 083701.34-140325.5 Mag 9.3 Spectral class B9V (blue-white) PmRA 11.00
PmDE 11.0 SAO 154458 Tycho2 5441-01787-1 HD 73254
DM BD-13 2615
Tycho2
Tycho2 5441-01787-1 Pflag RAmdeg 129.25563558 DEmdeg -14.05709077
PmRA -1.5 PmDE 0.9 E RAmdeg 10 E DEmdeg 11
E pmRA 1.2 E pmDE 1.2 EpRAm 1989.39 EpDEm 1989.39
Num 8 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.1
Q pmDE 0.9 BTmag 9.286 E BTmag 0.021 VTmag 9.272
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 129.25563972 DEdeg -14.05709167 EpRA 1990 1.69
EpDE 1990 1.59 E RAdeg 11.2 E DEdeg 11.8 Posflg
Corr 0.1
SAO
SAO 154458 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 0.009 Vmag 9 SpType B9
Double code Source 20 CatNum 3311 DM BD-13 2615
DMcomp BDsup HD 73254 M HD 0
GC RA1950rad 2.24569654 DE1950rad -0.24228705 PmRA2000 0.0013
PmDE2000 0.013
CCDM
Ccdm 08370-1403 RComp Comp A Note1
Note2 Discov num DRAs 1.39 DDEs -25.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp B9 PmNote *
PmRA 13 PmDE 9 Dm number -13 2615 Cat1 BD
Name2 154458 Cat2 SAO HD 73254 M HD
ADS BDS M ADS BDS N IDS IDS 08323S1342A
HIC
 
 
08370-1403 B
 
 
Coord arcsec 2000 083701.31-140325.8 Mag 12.3 Delta magnitude 3 Coordinate calculated yes
CCDM
Ccdm 08370-1403 RComp Comp B Note1
Note2 Discov num RST3600 DRAs DDEs
R dRAs Year 1938 Theta 237 Rho 0.6
Obs 2 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08323S1342B
HIC