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Doubles in session


Current system
12299-5015
RST 4960
HD 108749


Nearby doubles
19' : 12280-5014
RIZ 3AB

24' : 12298-4952
HDS1757

27' : 12320-5032
LDS 412

45' : 12340-4955
HDO 218

46' : 12341-5038
TDS8436

48' : 12250-5012
RST 592

49' : 12278-5100
TDS8394

55' : 12276-5105
HDS1752

57' : 12309-4920
RST 598

70' : 12233-5043
TDS8362

76' : 12221-5019
TDS 661

79' : 12265-5127
SEE 154

82' : 12282-5136
TDS8397

84' : 12213-5012
RSS 286AB

84' : 12214-5036
TDS8349

86' : 12224-5102
JNN 171

86' : 12344-5130
TDS8442

86' : 12230-4922
TDS8360

87' : 12268-4855
WIS 202

87' : 12383-5050
HDS1770

88' : 12312-5142
HDS1760

89' : 12218-4933
TDS8350

90' : 12316-5144
TDS8422

91' : 12226-4920
SEE 153

93' : 12204-5027
TDS8337

93' : 12321-5145
BRT 809



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.

12299-5015 RST 4960 (HD 108749)

 
 
12h 29m 55.51s -50° 15' 22.3" P.A. 352.00 sep 0.2 mag 9.69,11.34 Sp K0/1III dist. 216.45 pc (706.06 l.y.)
 
 
Coord 2000 12299-5015 Discov num RST4960 Comp Coord arcsec 2000 12 29 55.51 -50 15 22.3
Date first 1944 Date last 2017 Obs 7
Pa first 345 Pa last 352.3 P.A. Now (θ) 352.3°
Sep first 0.2 Sep last 0.197 Sep. Now (ρ) 0.197"
Mag pri 9.69 Mag sec 11.34 delta mag (ΔM) 1.65 Spectral class K0/1III (yellow-orange)
Pri motion ra -041 Sec motion ra
Pri motion dec -014 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 108749 Constellation Centaurus SAO 223468 HIP 60975
Tycho2 8239-01341-1 Gaia DR2 6127247799576915712 HD 108749 CD CD-49 7142
CP CP-49 5230 Distance 216.45 Distance ly 706.06
 
 
WDS 12299-5015 RST 4960 (HD 108749) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12299-5015 RST4960 1993 6 356 0.1 9.69 11.34 K0/1III 122955.51-501522.3
12299-5015 RST4960 2017 7 352 0.2 9.69 11.34 K0/1III 122955.51-501522.3

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

 
 
WDS 12299-5015 RST 4960 (HD 108749) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12299-5015 RST 4960 (HD 108749) : MEASURES
 
 
No records found.

 
 
WDS 12299-5015 (HD 108749) : VIRTUAL EYEPIECE
 
 

12299-5015 RST4960A mag 9.69 Sp K0/1III 12299-5015 RST4960B sep 0.2 P.A. 355.10 mag 11.34 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12299-5015 (HD 108749) : ALADIN DSS IMAGE @ 12h 29m 55.51s -50° 15' 22.3"
 
 
 
 
WDS 12299-5015 RST 4960 (HD 108749) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12299-5015 RST4960 distance=0' 12280-5014 RIZ 3AB distance=19' 12298-4952 HDS1757 distance=24' 12320-5032 LDS 412 distance=27' 12340-4955 HDO 218 distance=45' 12341-5038 TDS8436 distance=46' 12250-5012 RST 592 distance=48' 12278-5100 TDS8394 distance=49' 12276-5105 HDS1752 distance=55' 12309-4920 RST 598 distance=57' 12233-5043 TDS8362 distance=70' 12221-5019 TDS 661 distance=76' 12265-5127 SEE 154 distance=79' 12282-5136 TDS8397 distance=82' 12213-5012 RSS 286AB distance=84' 12213-5012 TOK 556AC distance=84' 12214-5036 TDS8349 distance=84' 12224-5102 JNN 171 distance=86' 12344-5130 TDS8442 distance=86' 12230-4922 TDS8360 distance=86' 12268-4855 WIS 202 distance=87' 12383-5050 HDS1770 distance=87' 12312-5142 HDS1760 distance=88' 12218-4933 TDS8350 distance=89' 12316-5144 TDS8422 distance=90' 12226-4920 SEE 153 distance=91' 12204-5027 TDS8337 distance=93' 12321-5145 BRT 809 distance=93' 12397-4958 TDS8478 distance=96' 12399-5000 RST 602 distance=98' 12211-5108 TDS8347 distance=100' 12394-5102 TDS8474 distance=102' 12388-5113 TOK 151AB distance=103' 12388-5113 TOK 151AC distance=103' 12388-5113 TOK 151AD distance=103' 12406-5004 RST 603 distance=104' 12194-4950 TDS8328 distance=105' 12289-5200 RST 596 distance=106' 12228-4855 LDS 408 distance=107' 12260-5156 TDS8381 distance=107' 12403-5058 RST1683 distance=108' 12410-4957 RST 604 distance=108' 12263-5201 HDS1749 distance=112' 12261-5200 HDS1748 distance=112' 12337-4828 TDS8435 distance=114' 12332-5205 KOU 10 distance=114' 12336-4826 TSN 161 distance=115' 12289-5211 RST 595 distance=116' 12279-5211 TDS8395 distance=118' 12379-4844 I 1223 distance=121' 12187-4924 KPP 267 distance=121' 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 12299-5015 RST4960 352 0.2
Show 12280-5014 RIZ 3 AB -1 0.1 19
Show 12298-4952 HDS1757 283 10.9 24
Show 12320-5032 LDS 412 58 8.8 27
Show 12340-4955 HDO 218 119 7.9 45
Show 12341-5038 TDS8436 173 1.6 46
Show 12250-5012 RST 592 248 2.5 48
Show 12278-5100 TDS8394 293 0.7 49
Show 12276-5105 HDS1752 98 0.5 55
Show 12309-4920 RST 598 4 0.5 57
Show 12233-5043 TDS8362 209 2.1 70
Show 12221-5019 TDS 661 31 1.2 76
Show 12265-5127 SEE 154 288 19.3 79
Show 12282-5136 TDS8397 234 0.6 82
Show 12213-5012 RSS 286 AB 89 15.4 84
Show 12213-5012 TOK 556 AC 57 999.9 84
Show 12214-5036 TDS8349 309 1.7 84
Show 12224-5102 JNN 171 172 3.8 86
Show 12344-5130 TDS8442 242 2.1 86
Show 12230-4922 TDS8360 331 1.0 86
Show 12268-4855 WIS 202 294 532.2 87
Show 12383-5050 HDS1770 144 0.2 87
Show 12312-5142 HDS1760 208 0.3 88
Show 12218-4933 TDS8350 42 0.6 89
Show 12316-5144 TDS8422 169 0.5 90
Show 12226-4920 SEE 153 198 12.8 91
Show 12204-5027 TDS8337 354 0.9 93
Show 12321-5145 BRT 809 345 4.8 93
Show 12397-4958 TDS8478 232 1.5 96
Show 12399-5000 RST 602 323 1.3 98
Show 12211-5108 TDS8347 357 0.4 100
Show 12394-5102 TDS8474 154 0.6 102
Show 12388-5113 TOK 151 AB 8 15.9 103
Show 12388-5113 TOK 151 AC 172 16.9 103
Show 12388-5113 TOK 151 AD 21 19.5 103
Show 12406-5004 RST 603 267 0.5 104
Show 12194-4950 TDS8328 49 0.6 105
Show 12289-5200 RST 596 50 0.9 106
Show 12228-4855 LDS 408 312 60.6 107
Show 12260-5156 TDS8381 187 0.6 107
Show 12403-5058 RST1683 250 1.2 108
Show 12410-4957 RST 604 281 3.1 108
Show 12263-5201 HDS1749 56 6.5 112
Show 12261-5200 HDS1748 6 0.5 112
Show 12337-4828 TDS8435 125 0.5 114
Show 12332-5205 KOU 10 325 5.5 114
Show 12336-4826 TSN 161 16 0.2 115
Show 12289-5211 RST 595 207 1.8 116
Show 12279-5211 TDS8395 41 0.4 118
Show 12379-4844 I 1223 143 5.8 121
Show 12187-4924 KPP 267 48 3.9 121

 
 
WDS 12299-5015 : COMPONENTS
 
 
  A
B pa=355.1°
sep=0.20"
 
 
12299-5015 A
 
 
Componente originario normalizzato AB Name HD 108749 Coord arcsec 2000 122955.51-501522.3 Mag 9.69
Spectral class K0/1III (yellow-orange) PmRA -41.00 PmDE -14.0 SAO 223468
HIP 60975 Tycho2 8239-01341-1 HD 108749 CD CD-49 7142
CP CP-49 5230
Tycho2
Tycho2 8239-01341-1 Pflag RAmdeg 187.48119174 DEmdeg -50.25623067
PmRA -30.7 PmDE -11.3 E RAmdeg 13 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1987.16 EpDEm 1988.92
Num 9 Q RAmdeg 1.4 Q DEmdeg 1.3 Q pmRA 1.4
Q pmDE 1.3 BTmag 10.233 E BTmag 0.027 VTmag 9.402
E VTmag 0.019 Prox 786 TYC T HIP 60975
CCDM AB RAdeg 187.48130250 DEdeg -50.25620556 EpRA 1990 1.67
EpDE 1990 1.71 E RAdeg 13.6 E DEdeg 12.4 Posflg P
Corr -0.1
SAO
SAO 223468 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 -0.019 Vmag 9 SpType G5
Double code Source 48 CatNum 10426 DM CP-49 5230
DMcomp BDsup HD 108749 M HD 0
GC RA1950rad 3.26027585 DE1950rad -0.87231064 PmRA2000 -0.0027
PmDE2000 -0.016
Hipparcos
Catalog H HIP 60975 Proxy H RAhms 12 29 55.51
DEdms -50 15 22.3 Vmag 9.32 VarFlag R Vmag H
RAdeg 187.481 DEdeg -50.2562 AstroRef * Plx 4.11
CCDM 12299-5015 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 1 Rho 0.178 HD 108749 BD
CD CD-49 7142 CP CP-49 5230 Dm number -49 7142 VIred 0.76
SpType K0/K1III+.. R SpType Coord arcsec 2000 122955.51-501522.3
Hipparcos 2
HIP 60975 Sn 55 So 3 Nc 2
RArad 3.2721661497 DErad -0.8771362104 Plx 4.62 PmRA -31.82
PmDE -10.37 E RArad 0.89 E DErad 0.88 E Plx 1.34
E pmRA 1.05 E pmDE 0.95 Hpmag 9.4785 E Hpmag 0.0019
SHp 0.022 VA 0 BV 0.849 E BV 0.039
VI 0.86
CCDM
Ccdm 12299-5015 RComp Comp A Note1
Note2 Discov num DRAs 1.56 DDEs -22.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp G5 PmNote *
PmRA -27 PmDE -19 Dm number -49 7142 Cat1 CD
Name2 223468 Cat2 SAO HD 108749 M HD
ADS BDS M ADS BDS N IDS IDS 12245S4942A
HIC 60975
 
 
12299-5015 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122955.51-501522.1 Mag 11.34 Calc delta mag 1.65
Calc coord yes
CCDM
Ccdm 12299-5015 RComp Comp B Note1
Note2 Discov num RST4960 DRAs DDEs
R dRAs Year 1949 Theta 358 Rho 0.2
Obs 2 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12245S4942B
HIC 60975