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Doubles in session


Current system
03546-5241
HDO 189
NSV1419


Nearby doubles
27' : 03539-5307
BRT2022

38' : 03524-5210
RST1261

42' : 03586-5222
TDS2703

66' : 04011-5309
RST1263

68' : 03568-5137
KPP2821

71' : 04020-5300
WIS 102

78' : 03466-5213
HJ 3597

81' : 04034-5239
TDS2731

89' : 03501-5401
B 2087

90' : 03474-5141
UC 1063

95' : 03447-5314
RST 85

99' : 04005-5120
TOK 83

100' : 03589-5111
RST 92

102' : 03584-5106
DAM 398

110' : 03535-5431
TDS2677

113' : 04009-5419
COO 275

117' : 04073-5252
UC 1117

118' : 04010-5424
DUN 17AB

118' : 03550-5044
RST 89

118' : 04075-5234
TOK 15

121' : 03486-5429
UC 1068

121' : 03450-5119
HJ 3591AB

128' : 04008-5436
TOI 858

130' : 03448-5108
BRT 656

131' : 03446-5416
HJ 3592

131' : 04063-5359
HU 1364



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.

03546-5241 HDO 189 (NSV1419)

 
 
03h 54m 33.94s -52° 41' 25.2" P.A. 287.00 sep 18.5 mag 6.46,12.50 Sp A2 dist. 109.17 pc (356.11 l.y.)
 
 
Coord 2000 03546-5241 Discov num HDO 189 Comp Coord arcsec 2000 03 54 33.94 -52 41 25.2
Date first 1895 Date last 2015 Obs 6
Pa first 265 Pa last 286.7 P.A. Now (θ) 286.7°
Sep first 15.0 Sep last 18.495 Sep. Now (ρ) 18.495"
Mag pri 6.46 Mag sec 12.50 delta mag (ΔM) 6.04 Spectral class A2 (white)
Pri motion ra +031 Sec motion ra
Pri motion dec -041 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV1419 Constellation Dorado SAO 233321 HIP 18275
Tycho2 8501-01971-1 Gaia DR2 4828201199630632960 HD 24863 HR 1227
GC 4735 CD CD-53 804 CP CP-53 628 FK5 2282
Distance 109.17 Distance ly 356.11
 
 
WDS 03546-5241 HDO 189 (NSV1419) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HdO1882a Mb - Harvard Obs. 1882AnHar..13...17.
HdO1882a Harvard Ann. 13, 17, 1882
HdO1882b Ma j Harvard Obs. (measure by Alden, G.I.) 1882AnHar..13...17.
HdO1882b Harvard Ann. 13, 17, 1882
HdO1882c Ma - Harvard Obs. (measure by Davis, W.M.) 1882AnHar..13...17.
HdO1882c Harvard Ann. 13, 17, 1882
HdO1906A Ma - Harvard Obs. 1906QB821.B972.....
HdO1906A cited in BDS (Burnham Double Star Cat., 1906)
HdO9999 Ma - Harvard Obs. ...................
HdO9999 Unpublished, manuscript or reference not found.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
03546-5241 HDO 189 1897 2 268 22.8 6.46 12.50 A2 035433.94-524125.2
03546-5241 HDO 189 2000 3 284 18.2 6.46 12.50 A2 035433.94-524125.2
03546-5241 HDO 189 2010 5 285 17.8 6.46 12.50 A2 035433.94-524125.2
03546-5241 HDO 189 2015 6 287 18.5 6.46 12.50 A2 035433.94-524125.2

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

 
 
WDS 03546-5241 HDO 189 (NSV1419) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03546-5241 HDO 189 (NSV1419) : MEASURES
 
 
No records found.

 
 
WDS 03546-5241 (NSV1419) : VIRTUAL EYEPIECE
 
 

03546-5241 HDO 189A mag 6.46 Sp A2 03546-5241 HDO 189B sep 12.0 P.A. 296.30 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03546-5241 (NSV1419) : ALADIN DSS IMAGE @ 03h 54m 33.94s -52° 41' 25.2"
 
 
 
 
WDS 03546-5241 HDO 189 (NSV1419) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03546-5241 HDO 189 distance=0' 03539-5307 BRT2022 distance=27' 03524-5210 RST1261 distance=38' 03586-5222 TDS2703 distance=42' 04011-5309 RST1263 distance=66' 03568-5137 KPP2821 distance=68' 04020-5300 WIS 102 distance=71' 03466-5213 HJ 3597 distance=78' 04034-5239 TDS2731 distance=81' 03501-5401 B 2087 distance=89' 03474-5141 UC 1063 distance=90' 03447-5314 RST 85 distance=95' 04005-5120 TOK 83 distance=99' 03589-5111 RST 92 distance=100' 03584-5106 DAM 398 distance=102' 03535-5431 TDS2677 distance=110' 04009-5419 COO 275 distance=113' 04073-5252 UC 1117 distance=117' 04010-5424 DUN 17AB distance=118' 03550-5044 RST 89 distance=118' 04075-5234 TOK 15 distance=118' 04010-5424 I 269BC distance=119' 04010-5424 I 269BD distance=119' 03486-5429 UC 1068 distance=121' 03450-5119 HJ 3591AB distance=121' 04008-5436 TOI 858 distance=128' 03448-5108 BRT 656 distance=130' 03446-5416 HJ 3592 distance=131' 04063-5359 HU 1364 distance=131' 04097-5256 KPP3558 distance=138' 03583-5028 DEA 7BC distance=139' 04096-5224 LPO 5 distance=139' 04099-5250 FIN 86 distance=140' 04090-5153 HJ 3625 distance=142' 03494-5023 KPP 978 distance=147' 03483-5027 HJ 3598AB distance=147' 03483-5027 B 9007AC distance=147' 03385-5305 RST2314 distance=148' 03395-5350 TDS2615AB distance=152' 03539-5517 UC 1085AB distance=156' 03381-5354 RST2313 distance=165' 03495-5521 I 389 distance=166' 03367-5201 B 1456 distance=169' 03442-5504 RST 86 distance=170' 03361-5319 UC 1030 distance=171' 04088-5050 UC 1123 distance=173' 03595-5529 SKF1522 distance=174' 04133-5154 B 2090 distance=179' 04143-5319 KPP2814 distance=182' 03467-4951 RST5500 distance=185' 03381-5058 CPO 117 distance=185' 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 03546-5241 HDO 189 287 18.5
Show 03539-5307 BRT2022 164 4.0 27
Show 03524-5210 RST1261 131 0.2 38
Show 03586-5222 TDS2703 37 0.4 42
Show 04011-5309 RST1263 201 1.1 66
Show 03568-5137 KPP2821 86 3.8 68
Show 04020-5300 WIS 102 121 999.9 71
Show 03466-5213 HJ 3597 257 9.5 78
Show 04034-5239 TDS2731 4 0.7 81
Show 03501-5401 B 2087 64 0.3 89
Show 03474-5141 UC 1063 287 12.3 90
Show 03447-5314 RST 85 98 0.4 95
Show 04005-5120 TOK 83 288 22.3 99
Show 03589-5111 RST 92 37 1.8 100
Show 03584-5106 DAM 398 234 4.1 102
Show 03535-5431 TDS2677 152 0.6 110
Show 04009-5419 COO 275 14 5.4 113
Show 04073-5252 UC 1117 1 12.4 117
Show 04010-5424 DUN 17 AB 142 64.5 118
Show 03550-5044 RST 89 311 2.5 118
Show 04075-5234 TOK 15 46 0.1 118
Show 04010-5424 I 269 BC 80 3.5 119
Show 04010-5424 I 269 BD 205 27.6 119
Show 03486-5429 UC 1068 162 22.7 121
Show 03450-5119 HJ 3591 AB 326 13.6 121
Show 04008-5436 TOI 858 170 10.9 128
Show 03448-5108 BRT 656 41 3.7 130
Show 03446-5416 HJ 3592 18 4.9 131
Show 04063-5359 HU 1364 75 5.4 131
Show 04097-5256 KPP3558 69 36.6 138
Show 03583-5028 DEA 7 BC 334 70.4 139
Show 04096-5224 LPO 5 196 3.1 139
Show 04099-5250 FIN 86 17 0.2 140
Show 04090-5153 HJ 3625 332 8.5 142
Show 03494-5023 KPP 978 32 8.0 147
Show 03483-5027 HJ 3598 AB 237 12.7 147
Show 03483-5027 B 9007 AC 317 31.0 147
Show 03385-5305 RST2314 240 0.4 148
Show 03395-5350 TDS2615 AB 175 0.5 152
Show 03539-5517 UC 1085 AB 114 26.2 156
Show 03381-5354 RST2313 2 1.3 165
Show 03495-5521 I 389 206 2.3 166
Show 03367-5201 B 1456 21 0.2 169
Show 03442-5504 RST 86 137 0.7 170
Show 03361-5319 UC 1030 351 10.5 171
Show 04088-5050 UC 1123 9 8.6 173
Show 03595-5529 SKF1522 354 5.9 174
Show 04133-5154 B 2090 50 5.8 179
Show 04143-5319 KPP2814 216 1.9 182
Show 03467-4951 RST5500 211 1.1 185
Show 03381-5058 CPO 117 77 4.9 185

 
 
WDS 03546-5241 : COMPONENTS
 
 
  A
B pa=296.3°
sep=11.98"
 
 
03546-5241 A
 
 
Componente originario normalizzato AB Name NSV1419 Coord arcsec 2000 035433.94-524125.2 Mag 6.46
Spectral class A2 (white) PmRA 31.00 PmDE -41.0 SAO 233321
HIP 18275 Tycho2 8501-01971-1 HD 24863 HR 1227
GC 4735 CD CD-53 804 CP CP-53 628 FK5 2282
Tycho2
Tycho2 8501-01971-1 Pflag RAmdeg 58.64150248 DEmdeg -52.69042422
PmRA 26.7 PmDE -39.3 E RAmdeg 4 E DEmdeg 4
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.26 EpDEm 1991.27
Num 18 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 0.9 BTmag 6.654 E BTmag 0.014 VTmag 6.482
E VTmag 0.010 Prox 999 TYC T HIP 18275
CCDM RAdeg 58.64139944 DEdeg -52.69033306 EpRA 1990 1.62
EpDE 1990 1.64 E RAdeg 3.6 E DEdeg 3.6 Posflg
Corr 0.0
SAO
SAO 233321 DelFlag RA1950 PmRA1950 0.0026
DE1950 PmDE1950 -0.039 Vmag 6.4 SpType A2
Double code Source 70 CatNum 4735 DM CP-53 628
DMcomp BDsup HD 24863 M HD 0
GC 4735 RA1950rad 1.01774542 DE1950rad -0.92215326 PmRA2000 0.003
PmDE2000 -0.043
Hipparcos
Catalog H HIP 18275 Proxy RAhms 03 54 33.94
DEdms -52 41 25.2 Vmag 6.46 VarFlag R Vmag H
RAdeg 58.6414 DEdeg -52.6903 AstroRef Plx 9.33
CCDM 03546-5241 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 24863 BD
CD CD-53 804 CP CP-53 628 Dm number -53 804 VIred 0.17
SpType A4V R SpType Coord arcsec 2000 035433.94-524125.2
Hipparcos 2
HIP 18275 Sn 5 So 0 Nc 1
RArad 1.0234854553 DErad -0.9196197512 Plx 9.16 PmRA 26.97
PmDE -40.18 E RArad 0.26 E DErad 0.28 E Plx 0.3
E pmRA 0.32 E pmDE 0.35 Hpmag 6.5187 E Hpmag 0.0008
SHp 0.008 VA 0 BV 0.158 E BV 0.004
VI 0.17
CCDM
Ccdm 03546-5241 RComp Comp A Note1
Note2 Discov num DRAs -2.08 DDEs -25.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.4 Sp A2 PmNote *
PmRA 21 PmDE -41 Dm number -53 628 Cat1 CPD
Name2 233321 Cat2 SAO HD 24863 M HD
ADS BDS M ADS BDS N IDS IDS 03519S5259A
HIC 18275
 
 
03546-5241 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 035432.76-524119.9 Mag 12.5 Calc delta mag 6.04
Calc coord yes
CCDM
Ccdm 03546-5241 RComp Comp B Note1
Note2 Discov num HDO 189 DRAs DDEs
R dRAs Year 1897 Theta 268 Rho 22.8
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03519S5259B
HIC