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Current system
21360-4641
HDS 3074


Nearby doubles
34' : 21366-4714
TDT3058

43' : 21396-4619
HDS3082

45' : 21403-4642
KPP 924

45' : 21348-4559
FIN 15

48' : 21318-4701
RST3287

58' : 21408-4611
HU 1540

64' : 21395-4733
TDT3085

65' : 21330-4738
HU 1538

67' : 21392-4739
KPP2143

82' : 21418-4545
HDS3089

89' : 21305-4534
RST1090

104' : 21415-4808
HDS3088

104' : 21325-4818
BRT1120

105' : 21266-4604
HJ 5267AB

106' : 21397-4820
I 1445AB

108' : 21318-4503
TDT3011

110' : 21349-4830
KPP2102

110' : 21466-4656
BRT1124

111' : 21445-4751
UC 4544

113' : 21310-4822
HJ 5273

115' : 21275-4756
RSS 560

117' : 21338-4446
BRT1121

120' : 21300-4459
UC 4478

121' : 21428-4503
TDT3118

122' : 21245-4711
SKF1022

122' : 21291-4503
TDT2988



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21360-4641 HDS 3074

 
 
21h 36m 00.51s -46° 41' 08.5" P.A. 340.00 sep 11.4 mag 10.30,12.76 Sp F2V dist. 2040.82 pc (6657.15 l.y.)
 
 
Coord 2000 21360-4641 Discov num HDS3074 Comp Coord arcsec 2000 21 36 00.51 -46 41 08.5
Date first 1903 Date last 2016 Obs 10
Pa first 340 Pa last 340 P.A. Now (θ) 340°
Sep first 12.3 Sep last 11.42 Sep. Now (ρ) 11.42"
Mag pri 10.30 Mag sec 12.76 delta mag (ΔM) 2.46 Spectral class F2V (yellow-white)
Pri motion ra -004 Sec motion ra -016
Pri motion dec -002 Sec motion dec +006
Notes
rPM=0.844
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus HIP 106640 Tycho2 8424-00044-1 Gaia DR2 6563757420488942336
HD 205344 CD CD-4713862 CP CP-47 9718 Distance 2040.82
Distance ly 6657.15
 
 
WDS 21360-4641 HDS 3074 : 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
21360-4641 HDS3074 1999 6 340 11.5 10.30 12.76 F2V D 213600.51-464108.5
21360-4641 HDS3074 2010 8 339 11.2 10.30 12.76 F2V 213600.51-464108.5
21360-4641 HDS3074 2015 9 340 11.4 10.30 12.76 F2V 213600.51-464108.5
21360-4641 HDS3074 2016 10 340 11.4 10.30 12.76 F2V 213600.51-464108.5

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

 
 
WDS 21360-4641 HDS 3074 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21360-4641 HDS 3074 : MEASURES
 
 
No records found.

 
 
WDS 21360-4641 : VIRTUAL EYEPIECE
 
 

21360-4641 HDS3074A mag 10.3 Sp F2V 21360-4641 HDS3074B sep 11.1 P.A. 346.00 mag 12.76 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21360-4641 : ALADIN DSS IMAGE @ 21h 36m 00.51s -46° 41' 08.5"
 
 
 
 
WDS 21360-4641 HDS 3074 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21360-4641 HDS3074 distance=0' 21366-4714 TDT3058 distance=34' 21396-4619 HDS3082 distance=43' 21403-4642 KPP 924 distance=45' 21348-4559 FIN 15 distance=45' 21318-4701 RST3287 distance=48' 21408-4611 HU 1540 distance=58' 21395-4733 TDT3085 distance=64' 21330-4738 HU 1538 distance=65' 21392-4739 KPP2143 distance=67' 21418-4545 HDS3089 distance=82' 21305-4534 RST1090 distance=89' 21415-4808 HDS3088 distance=104' 21325-4818 BRT1120 distance=104' 21266-4604 HJ 5267AB distance=105' 21266-4604 I 1442AC distance=105' 21266-4604 HJ 5267AD distance=105' 21266-4604 HJ 5267Aa,Ab distance=105' 21397-4820 I 1445AB distance=106' 21397-4820 CPO 624AB,C distance=106' 21318-4503 TDT3011 distance=108' 21349-4830 KPP2102 distance=110' 21466-4656 BRT1124 distance=110' 21445-4751 UC 4544 distance=111' 21310-4822 HJ 5273 distance=113' 21275-4756 RSS 560 distance=115' 21338-4446 BRT1121 distance=117' 21300-4459 UC 4478 distance=120' 21428-4503 TDT3118 distance=121' 21245-4711 SKF1022 distance=122' 21291-4503 TDT2988 distance=122' 21345-4439 HU 1539 distance=124' 21429-4826 RST5556 distance=126' 21460-4525 KPP2359 distance=130' 21483-4718 BSO 15 distance=131' 21480-4736 LDS 755 distance=134' 21323-4851 RST5553 distance=136' 21226-4639 SKF1171 distance=138' 21487-4737 DAM 638 distance=141' 21254-4814 UC 4467 distance=143' 21403-4424 DON1013 distance=145' 21270-4449 LDS6352 distance=147' 21505-4618 TOI2312 distance=152' 21217-4607 HDS3041 distance=153' 21256-4833 CPO9301 distance=154' 21395-4913 TDT3086 distance=157' 21494-4759 SKF1175 distance=157' 21281-4427 CPO 622 distance=158' 21503-4547 HDS3108 distance=159' 21389-4917 RST1100 distance=159' 21512-4708 BRT1125 distance=161' 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 21360-4641 HDS3074 340 11.4
Show 21366-4714 TDT3058 216 0.5 34
Show 21396-4619 HDS3082 216 0.2 43
Show 21403-4642 KPP 924 105 7.6 45
Show 21348-4559 FIN 15 275 6.2 45
Show 21318-4701 RST3287 331 1.2 48
Show 21408-4611 HU 1540 309 3.2 58
Show 21395-4733 TDT3085 51 0.4 64
Show 21330-4738 HU 1538 308 1.5 65
Show 21392-4739 KPP2143 36 17.5 67
Show 21418-4545 HDS3089 233 0.3 82
Show 21305-4534 RST1090 68 1.4 89
Show 21415-4808 HDS3088 111 12.7 104
Show 21325-4818 BRT1120 221 4.1 104
Show 21266-4604 HJ 5267 AB 57 5.0 105
Show 21266-4604 I 1442 AC 238 16.4 105
Show 21266-4604 HJ 5267 AD 182 44.0 105
Show 21266-4604 HJ 5267 Aa,Ab 40 0.0 105
Show 21397-4820 I 1445 AB 108 0.1 106
Show 21397-4820 CPO 624 AB,C 197 7.3 106
Show 21318-4503 TDT3011 179 0.7 108
Show 21349-4830 KPP2102 356 17.0 110
Show 21466-4656 BRT1124 138 4.3 110
Show 21445-4751 UC 4544 302 6.7 111
Show 21310-4822 HJ 5273 95 6.9 113
Show 21275-4756 RSS 560 19 7.8 115
Show 21338-4446 BRT1121 149 3.9 117
Show 21300-4459 UC 4478 264 11.2 120
Show 21428-4503 TDT3118 291 0.5 121
Show 21245-4711 SKF1022 29 2.3 122
Show 21291-4503 TDT2988 29 0.5 122
Show 21345-4439 HU 1539 82 1.3 124
Show 21429-4826 RST5556 290 0.5 126
Show 21460-4525 KPP2359 96 20.3 130
Show 21483-4718 BSO 15 350 79.0 131
Show 21480-4736 LDS 755 237 135.5 134
Show 21323-4851 RST5553 2 0.4 136
Show 21226-4639 SKF1171 249 6.5 138
Show 21487-4737 DAM 638 17 13.7 141
Show 21254-4814 UC 4467 248 9.5 143
Show 21403-4424 DON1013 261 1.8 145
Show 21270-4449 LDS6352 260 90.9 147
Show 21505-4618 TOI2312 135 0.1 152
Show 21217-4607 HDS3041 42 0.3 153
Show 21256-4833 CPO9301 67 4.2 154
Show 21395-4913 TDT3086 93 1.3 157
Show 21494-4759 SKF1175 307 5.6 157
Show 21281-4427 CPO 622 153 4.3 158
Show 21503-4547 HDS3108 276 8.7 159
Show 21389-4917 RST1100 88 1.1 159
Show 21512-4708 BRT1125 222 5.7 161

 
 
WDS 21360-4641 : COMPONENTS
 
 
  A
B pa=346.0°
sep=11.06"
 
 
21360-4641 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213600.51-464108.5 Mag 10.3 Spectral class F2V (yellow-white)
PmRA -4.00 PmDE -2.0 HIP 106640 Tycho2 8424-00044-1
HD 205344 CD CD-4713862 CP CP-47 9718
Tycho2
Tycho2 8424-00044-1 Pflag RAmdeg 324.00211039 DEmdeg -46.68570244
PmRA -1.6 PmDE -7.2 E RAmdeg 15 E DEmdeg 18
E pmRA 1.2 E pmDE 1.3 EpRAm 1987.46 EpDEm 1987.58
Num 6 Q RAmdeg 1.4 Q DEmdeg 1.1 Q pmRA 1.4
Q pmDE 1.1 BTmag 10.745 E BTmag 0.031 VTmag 10.296
E VTmag 0.028 Prox 114 TYC T HIP 106640
CCDM A RAdeg 324.00211611 DEdeg -46.68568694 EpRA 1990 1.73
EpDE 1990 1.60 E RAdeg 15.8 E DEdeg 18.9 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 106640 Proxy RAhms 21 36 00.51
DEdms -46 41 08.5 Vmag 10.25 VarFlag R Vmag H
RAdeg 324.002 DEdeg -46.6857 AstroRef A Plx 1.22
CCDM 21360-4641 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 205344 BD
CD CD-4713862 CP CP-47 9718 Dm number -4713862 VIred 0.47
SpType F2V R SpType Coord arcsec 2000 213600.51-464108.5
Hipparcos 2
HIP 106640 Sn 95 So 3 Nc 1
RArad 5.6549036377 DErad -0.8148188828 Plx 0.49 PmRA -4.44
PmDE -5.33 E RArad 1.62 E DErad 1.25 E Plx 2.61
E pmRA 1.8 E pmDE 1.13 Hpmag 10.3275 E Hpmag 0.0089
SHp 0.041 VA 0 BV 0.347 E BV 0.038
VI 0.41
CCDM
Ccdm 21360-4641 RComp Comp A Note1
Note2 Discov num DRAs 0.55 DDEs -8.9
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.7 Sp F5 PmNote
PmRA PmDE Dm number -4713862 Cat1 CD
Name2 Cat2 HD 205344 M HD
ADS BDS M ADS BDS N IDS * IDS 21295S4708A
HIC 106640
 
 
21360-4641 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213600.25-464057.8 Mag 12.76 PmRA -16.00
PmDE 6.0 HIP 106639 Calc delta mag 2.46 Calc coord yes
Hipparcos
Catalog H HIP 106639 Proxy RAhms 21 36 00.13
DEdms -46 40 57.8 Vmag 12.57 VarFlag R Vmag H
RAdeg 324.001 DEdeg -46.6827 AstroRef B Plx 1.22
CCDM 21360-4641 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source F Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.74
SpType R SpType Coord arcsec 2000 213600.13-464057.8
Hipparcos 2
HIP 106639 Sn 95 So 3 Nc 1
RArad 5.6548757344 DErad -0.8147670784 Plx 2.78 PmRA -8.29
PmDE -4.67 E RArad 4.14 E DErad 3.09 E Plx 6.39
E pmRA 4.82 E pmDE 2.86 Hpmag 12.7629 E Hpmag 0.0769
SHp 0 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 21360-4641 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.19 DDEs 2.4
R dRAs 40 Year 1975 Theta 342 Rho 11.8
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21295S4708B
HIC 106639