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Doubles in session


Current system
12298-4952
HDS 1757


Nearby doubles
24' : 12299-5015
RST4960

28' : 12280-5014
RIZ 3AB

34' : 12309-4920
RST 598

41' : 12340-4955
HDO 218

47' : 12320-5032
LDS 412

51' : 12250-5012
RST 592

63' : 12341-5038
TDS8436

64' : 12268-4855
WIS 202

71' : 12278-5100
TDS8394

73' : 12230-4922
TDS8360

76' : 12276-5105
HDS1752

77' : 12226-4920
SEE 153

80' : 12218-4933
TDS8350

80' : 12221-5019
TDS 661

81' : 12233-5043
TDS8362

85' : 12213-5012
RSS 286AB

89' : 12228-4855
LDS 408

92' : 12214-5036
TDS8349

93' : 12337-4828
TDS8435

94' : 12336-4826
TSN 161

97' : 12397-4958
TDS8478

97' : 12204-5027
TDS8337

99' : 12399-5000
RST 602

100' : 12224-5102
JNN 171

101' : 12383-5050
HDS1770

101' : 12265-5127
SEE 154



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

12298-4952 HDS 1757

 
 
12h 29m 46.12s -49° 51' 48.3" P.A. 283.00 sep 10.9 mag 10.41,12.53 Sp K0 dist. 66.18 pc (215.88 l.y.)
 
 
Coord 2000 12298-4952 Discov num HDS1757 Comp Coord arcsec 2000 12 29 46.12 -49 51 48.3
Date first 1975 Date last 2015 Obs 9
Pa first 261 Pa last 282.6 P.A. Now (θ) 282.6°
Sep first 21.3 Sep last 10.87 Sep. Now (ρ) 10.87"
Mag pri 10.41 Mag sec 12.53 delta mag (ΔM) 2.12 Spectral class K0 (yellow-orange)
Pri motion ra -263 Sec motion ra -026
Pri motion dec -137 Sec motion dec -044
Notes U (Proper motion indicates non-physical)
rPM=0.859
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus HIP 60959 Tycho2 8239-02330-1 Gaia DR2 6127459283764735104
CD CD-49 7140 CP CP-49 5228 Distance 66.18 Distance ly 215.88
 
 
WDS 12298-4952 HDS 1757 : 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
12298-4952 HDS1757 1991 2 263 21.9 10.41 12.53 K0 122946.12-495148.3
12298-4952 HDS1757 2000 7 271 14.7 10.41 12.53 K0 U 122946.12-495148.3
12298-4952 HDS1757 2015 9 283 10.9 10.41 12.53 K0 U 122946.12-495148.3

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

 
 
WDS 12298-4952 HDS 1757 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12298-4952 HDS 1757 : MEASURES
 
 
No records found.

 
 
WDS 12298-4952 : VIRTUAL EYEPIECE
 
 

12298-4952 HDS1757A mag 10.41 Sp K0 12298-4952 HDS1757B sep 7.2 P.A. 289.10 mag 12.53 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12298-4952 : ALADIN DSS IMAGE @ 12h 29m 46.12s -49° 51' 48.3"
 
 
 
 
WDS 12298-4952 HDS 1757 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12298-4952 HDS1757 distance=0' 12299-5015 RST4960 distance=24' 12280-5014 RIZ 3AB distance=28' 12309-4920 RST 598 distance=34' 12340-4955 HDO 218 distance=41' 12320-5032 LDS 412 distance=47' 12250-5012 RST 592 distance=51' 12341-5038 TDS8436 distance=63' 12268-4855 WIS 202 distance=64' 12278-5100 TDS8394 distance=71' 12230-4922 TDS8360 distance=73' 12276-5105 HDS1752 distance=76' 12226-4920 SEE 153 distance=77' 12218-4933 TDS8350 distance=80' 12221-5019 TDS 661 distance=80' 12233-5043 TDS8362 distance=81' 12213-5012 RSS 286AB distance=85' 12213-5012 TOK 556AC distance=85' 12228-4855 LDS 408 distance=89' 12214-5036 TDS8349 distance=92' 12337-4828 TDS8435 distance=93' 12336-4826 TSN 161 distance=94' 12397-4958 TDS8478 distance=97' 12204-5027 TDS8337 distance=97' 12399-5000 RST 602 distance=99' 12224-5102 JNN 171 distance=100' 12383-5050 HDS1770 distance=101' 12265-5127 SEE 154 distance=101' 12194-4950 TDS8328 distance=101' 12282-5136 TDS8397 distance=105' 12379-4844 I 1223 distance=106' 12406-5004 RST 603 distance=106' 12345-4815 ZUC 3 distance=107' 12344-5130 TDS8442 distance=108' 12410-4957 RST 604 distance=109' 12312-5142 HDS1760 distance=111' 12247-4811 RST 591 distance=112' 12187-4924 KPP 267 distance=112' 12211-5108 TDS8347 distance=113' 12209-4839 RST 587 distance=114' 12316-5144 TDS8422 distance=114' 12302-4757 TVB 253 distance=116' 12394-5102 TDS8474 distance=116' 12237-4813 NSN 405 distance=116' 12321-5145 BRT 809 distance=116' 12388-5113 TOK 151AB distance=119' 12388-5113 TOK 151AC distance=119' 12388-5113 TOK 151AD distance=119' 12208-4832 TDS8344 distance=119' 12403-5058 RST1683 distance=121' 12180-4907 HDS1731 distance=123' 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 12298-4952 HDS1757 283 10.9
Show 12299-5015 RST4960 352 0.2 24
Show 12280-5014 RIZ 3 AB -1 0.1 28
Show 12309-4920 RST 598 4 0.5 34
Show 12340-4955 HDO 218 119 7.9 41
Show 12320-5032 LDS 412 58 8.8 47
Show 12250-5012 RST 592 248 2.5 51
Show 12341-5038 TDS8436 173 1.6 63
Show 12268-4855 WIS 202 294 532.2 64
Show 12278-5100 TDS8394 293 0.7 71
Show 12230-4922 TDS8360 331 1.0 73
Show 12276-5105 HDS1752 98 0.5 76
Show 12226-4920 SEE 153 198 12.8 77
Show 12218-4933 TDS8350 42 0.6 80
Show 12221-5019 TDS 661 31 1.2 80
Show 12233-5043 TDS8362 209 2.1 81
Show 12213-5012 RSS 286 AB 89 15.4 85
Show 12213-5012 TOK 556 AC 57 999.9 85
Show 12228-4855 LDS 408 312 60.6 89
Show 12214-5036 TDS8349 309 1.7 92
Show 12337-4828 TDS8435 125 0.5 93
Show 12336-4826 TSN 161 16 0.2 94
Show 12397-4958 TDS8478 232 1.5 97
Show 12204-5027 TDS8337 354 0.9 97
Show 12399-5000 RST 602 323 1.3 99
Show 12224-5102 JNN 171 172 3.8 100
Show 12383-5050 HDS1770 144 0.2 101
Show 12265-5127 SEE 154 288 19.3 101
Show 12194-4950 TDS8328 49 0.6 101
Show 12282-5136 TDS8397 234 0.6 105
Show 12379-4844 I 1223 143 5.8 106
Show 12406-5004 RST 603 267 0.5 106
Show 12345-4815 ZUC 3 196 6.3 107
Show 12344-5130 TDS8442 242 2.1 108
Show 12410-4957 RST 604 281 3.1 109
Show 12312-5142 HDS1760 208 0.3 111
Show 12247-4811 RST 591 71 2.2 112
Show 12187-4924 KPP 267 48 3.9 112
Show 12211-5108 TDS8347 357 0.4 113
Show 12209-4839 RST 587 327 0.2 114
Show 12316-5144 TDS8422 169 0.5 114
Show 12302-4757 TVB 253 122 22.3 116
Show 12394-5102 TDS8474 154 0.6 116
Show 12237-4813 NSN 405 311 1.2 116
Show 12321-5145 BRT 809 345 4.8 116
Show 12388-5113 TOK 151 AB 8 15.9 119
Show 12388-5113 TOK 151 AC 172 16.9 119
Show 12388-5113 TOK 151 AD 21 19.5 119
Show 12208-4832 TDS8344 216 0.5 119
Show 12403-5058 RST1683 250 1.2 121
Show 12180-4907 HDS1731 33 0.1 123

 
 
WDS 12298-4952 : COMPONENTS
 
 
  A
B pa=289.1°
sep=7.24"
 
 
12298-4952 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122946.12-495148.3 Mag 10.41 Spectral class K0 (yellow-orange)
PmRA -263.00 PmDE -137.0 HIP 60959 Tycho2 8239-02330-1
CD CD-49 7140 CP CP-49 5228
Tycho2
Tycho2 8239-02330-1 Pflag RAmdeg 187.44217438 DEmdeg -49.86342913
PmRA -264.4 PmDE -136.0 E RAmdeg 32 E DEmdeg 30
E pmRA 2.2 E pmDE 2.1 EpRAm 1989.31 EpDEm 1989.25
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.8 Q pmRA 0.2
Q pmDE 0.8 BTmag 11.767 E BTmag 0.073 VTmag 10.409
E VTmag 0.038 Prox 219 TYC T HIP 60959
CCDM A RAdeg 187.44311889 DEdeg -49.86311556 EpRA 1990 1.71
EpDE 1990 1.70 E RAdeg 32.2 E DEdeg 30.3 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 60959 Proxy RAhms 12 29 46.36
DEdms -49 51 47.2 Vmag 10.28 VarFlag R Vmag G
RAdeg 187.443 DEdeg -49.8631 AstroRef A Plx 15.06
CCDM 12298-4952 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 263 Rho 21.828 HD BD
CD CD-49 7140 CP CP-49 5228 Dm number -49 7140 VIred 1.03
SpType K0 R SpType Coord arcsec 2000 122946.36-495147.2
Hipparcos 2
HIP 60959 Sn 15 So 3 Nc 2
RArad 3.2715002952 DErad -0.8702753974 Plx 15.11 PmRA -259.43
PmDE -126.62 E RArad 2.38 E DErad 2.38 E Plx 3.43
E pmRA 2.89 E pmDE 2.74 Hpmag 10.4 E Hpmag 0.1082
SHp 0.041 VA 0 BV 0.99 E BV 0.005
VI 1.03
CCDM
Ccdm 12298-4952 RComp Comp A Note1
Note2 Discov num DRAs -1.80 DDEs 12.0
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote
PmRA -247 PmDE -131 Dm number -49 7140 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 12243S4919A
HIC 60959
 
 
12298-4952 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122945.41-495145.9 Mag 12.53 PmRA -26.00
PmDE -44.0 Calc delta mag 2.12 Calc coord yes
CCDM
Ccdm 12298-4952 RComp Comp B Note1
Note2 Discov num RSU DRAs -3.32 DDEs 12.0
R dRAs 40 Year 1975 Theta 261 Rho 21.2
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 12243S4919B
HIC