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Current system
12300-0601
RST 4500 AB


Nearby doubles
30' : 12318-0617
GWP1823

35' : 12298-0527
B 2737

36' : 12289-0632
OCC 759

43' : 12297-0519
VKI 18

46' : 12311-0519
A 3084

52' : 12301-0653
UC 2350AB

55' : 12268-0536
A 78

83' : 12256-0513
UC 2334

90' : 12349-0509
RST4502

102' : 12292-0421
KPP1951

107' : 12301-0748
DAM 852

110' : 12261-0429
BU 922

113' : 12368-0651
UC 2371

116' : 12256-0737
HDS1747

117' : 12322-0409
KPP2747AB

117' : 12379-0610
GWP1837

118' : 12225-0524
LDS 406

121' : 12236-0448
GWP1801

124' : 12366-0716
RST3801

129' : 12346-0750
DAM 853

129' : 12302-0810
RST3794

132' : 12250-0414
TOK 400AB

137' : 12387-0520
STF1665

141' : 12317-0343
HDS1761

141' : 12323-0818
UC 2355

151' : 12375-0740
PRT 4



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

12300-0601 RST 4500 AB

 
 
12h 30m 01.99s -06° 01' 23.7" P.A. 278.00 sep 3.9 mag 7.39,13.00 Sp F2 dist. 61.88 pc (201.85 l.y.)
 
 
Coord 2000 12300-0601 Discov num RST4500 Comp AB Coord arcsec 2000 12 30 01.99 -06 01 23.7
Date first 1938 Date last 2018 Obs 5
Pa first 276 Pa last 277.6 P.A. Now (θ) 277.6°
Sep first 3.0 Sep last 3.94 Sep. Now (ρ) 3.94"
Mag pri 7.39 Mag sec 13.00 delta mag (ΔM) 5.61 Spectral class F2 (yellow-white)
Pri motion ra -106 Sec motion ra
Pri motion dec -070 Sec motion dec
Notes Z (Parallax indicates components are physical)
This double is physical.
 
 
12300-0601 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 138816 12 30 02 -06 01 24 RST 4500 AB 2018 5 278 3.9 7.39 13.00 5.61 <===
Show 138816 12 30 02 -06 01 24 DAM 578 AC 2016 5 293 17.8 7.39 13.00 5.61
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo SAO 138816 HIP 60987 Tycho2 4954-00745-1
Gaia DR2 3679803154579458816 HD 108799 HR 4758 ADS 8573
BD BD-05 3513 Distance 61.88 Distance ly 201.85
 
 
WDS 12300-0601 RST 4500 AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
DAM Damm, F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
12300-0601 RST4500 AB 1999 3 278 3.2 7.39 13.00 F2 -05 3513 123001.99-060123.7
12300-0601 RST4500 AB 2000 3 277 3.2 7.10 13.00 F2 -05 3513 123001.99-060123.7
12300-0601 RST4500 AB 2016 5 277 3.8 7.39 13.00 F2 -05 3513 Z 123001.99-060123.7
12300-0601 RST4500 AB 2018 4 278 3.9 7.39 13.00 F2 -05 3513 123001.99-060123.7

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

 
 
WDS 12300-0601 RST 4500 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12300-0601 RST 4500 AB : MEASURES
 
 
No records found.

 
 
WDS 12300-0601 : VIRTUAL EYEPIECE
 
 

12300-0601 RST4500A mag 7.39 Sp F2 12300-0601 RST4500B sep 3.9 P.A. 277.60 mag 13 12300-0601 DAM 578C sep 17.8 P.A. 292.90 mag 13 Sp M3 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 12300-0601 : ALADIN DSS IMAGE @ 12h 30m 01.99s -06° 01' 23.7"
 
 
 
 
WDS 12300-0601 RST 4500 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12300-0601 RST4500AB distance=0' 12318-0617 GWP1823 distance=30' 12298-0527 B 2737 distance=35' 12289-0632 OCC 759 distance=36' 12297-0519 VKI 18 distance=43' 12311-0519 A 3084 distance=46' 12301-0653 A 2780Aa,Ab distance=52' 12301-0653 UC 2350AB distance=52' 12268-0536 A 78 distance=55' 12256-0513 UC 2334 distance=83' 12349-0509 RST4502 distance=90' 12292-0421 KPP1951 distance=102' 12301-0748 DAM 852 distance=107' 12261-0429 BU 922 distance=110' 12368-0651 UC 2371 distance=113' 12256-0737 HDS1747 distance=116' 12322-0409 KPP2747BC distance=117' 12322-0409 KPP2747AB distance=117' 12322-0409 KPP2747AC distance=117' 12379-0610 GWP1837 distance=117' 12225-0524 LDS 406 distance=118' 12236-0448 GWP1801 distance=121' 12366-0716 RST3801 distance=124' 12346-0750 DAM 853 distance=129' 12302-0810 RST3794 distance=129' 12250-0414 TOK 400AB distance=132' 12250-0414 NSN 123AC distance=132' 12387-0520 STF1665 distance=137' 12317-0343 HDS1761 distance=141' 12323-0818 UC 2355 distance=141' 12375-0740 PRT 4 distance=151' 12256-0818 RST3789 distance=152' 12331-0828 RST3797 distance=153' 12207-0452 NSN 118 distance=156' 12270-0332 A 79AB distance=156' 12270-0332 HJ 210AB,D distance=156' 12270-0332 A 79AB,C distance=156' 12404-0625 GWP1843 distance=157' 12234-0358 RST4497 distance=158' 12228-0405 BWL 29AB distance=159' 12228-0405 BWL 29AC distance=159' 12228-0405 BWL 29AD distance=159' 12256-0334 KPP 270 distance=162' 12297-0320 TOK 27 distance=162' 12387-0422 S 639AB distance=164' 12387-0422 GIR 3AC distance=164' 12268-0838 OCC 217 distance=164' 12274-0321 GWP1810AB distance=165' 12274-0321 GWP1811AC distance=165' 12363-0818 HJ 848 distance=166' 12414-0551 LDS4247 distance=170' 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 12300-0601 RST4500 AB 278 3.9 0
Show 12300-0601 DAM 578 AC 293 17.8 0
Show 12318-0617 GWP1823 108 34.0 30
Show 12298-0527 B 2737 61 8.2 35
Show 12289-0632 OCC 759 -1 0.1 36
Show 12297-0519 VKI 18 139 2.6 43
Show 12311-0519 A 3084 250 0.1 46
Show 12301-0653 A 2780 Aa,Ab 319 0.1 52
Show 12301-0653 UC 2350 AB 333 49.3 52
Show 12268-0536 A 78 85 0.4 55
Show 12256-0513 UC 2334 268 46.3 83
Show 12349-0509 RST4502 249 0.2 90
Show 12292-0421 KPP1951 337 15.4 102
Show 12301-0748 DAM 852 122 17.1 107
Show 12261-0429 BU 922 75 0.3 110
Show 12368-0651 UC 2371 313 18.6 113
Show 12256-0737 HDS1747 331 8.0 116
Show 12322-0409 KPP2747 BC 178 2.4 117
Show 12322-0409 KPP2747 AB 114 7.1 117
Show 12322-0409 KPP2747 AC 122 7.8 117
Show 12379-0610 GWP1837 182 7.1 117
Show 12225-0524 LDS 406 176 10.4 118
Show 12236-0448 GWP1801 155 10.2 121
Show 12366-0716 RST3801 254 0.4 124
Show 12346-0750 DAM 853 229 11.9 129
Show 12302-0810 RST3794 37 1.1 129
Show 12250-0414 TOK 400 AB 133 0.2 132
Show 12250-0414 NSN 123 AC 190 6.2 132
Show 12387-0520 STF1665 102 8.6 137
Show 12317-0343 HDS1761 120 0.7 141
Show 12323-0818 UC 2355 349 51.4 141
Show 12375-0740 PRT 4 69 6.7 151
Show 12256-0818 RST3789 9 2.7 152
Show 12331-0828 RST3797 77 1.9 153
Show 12207-0452 NSN 118 212 5.5 156
Show 12270-0332 A 79 AB 99 0.5 156
Show 12270-0332 HJ 210 AB,D 146 24.8 156
Show 12270-0332 A 79 AB,C 322 32.1 156
Show 12404-0625 GWP1843 142 24.9 157
Show 12234-0358 RST4497 296 1.8 158
Show 12228-0405 BWL 29 AB 39 0.1 159
Show 12228-0405 BWL 29 AC 220 5.4 159
Show 12228-0405 BWL 29 AD 164 4.4 159
Show 12256-0334 KPP 270 301 3.7 162
Show 12297-0320 TOK 27 14 16.2 162
Show 12387-0422 S 639 AB 109 56.4 164
Show 12387-0422 GIR 3 AC 359 165.2 164
Show 12268-0838 OCC 217 -1 0.1 164
Show 12274-0321 GWP1810 AB 36 72.5 165
Show 12274-0321 GWP1811 AC 71 14.9 165
Show 12363-0818 HJ 848 309 11.8 166

 
 
WDS 12300-0601 : COMPONENTS
 
 
  A B
B pa=277.6°
sep=3.94"
 
C pa=292.9°
sep=17.75"
pa=297.2°
sep=13.99"
 
 
12300-0601 A
 
 
Coord arcsec 2000 123001.99-060123.7 Mag 7.39 Spectral class F2 (yellow-white) PmRA -106.00
PmDE -70.0 HIP 60987 Tycho2 4954-00745-1 HD 108799
HR 4758 BD BD-05 3513
Tycho2
Tycho2 4954-00745-1 Pflag RAmdeg 187.50802094 DEmdeg -6.02340777
PmRA -107.0 PmDE -68.4 E RAmdeg 4 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.20 EpDEm 1990.70
Num 19 Q RAmdeg 0.5 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 7.844 E BTmag 0.015 VTmag 7.391
E VTmag 0.010 Prox 999 TYC T HIP 60987
CCDM RAdeg 187.50827111 DEdeg -6.02324639 EpRA 1990 1.63
EpDE 1990 1.50 E RAdeg 4.0 E DEdeg 4.7 Posflg
Corr 0.4
Hipparcos
Catalog H HIP 60987 Proxy RAhms 12 30 01.99
DEdms -06 01 23.7 Vmag 7.35 VarFlag R Vmag H
RAdeg 187.508 DEdeg -6.02324 AstroRef Plx 14.97
CCDM -107.55 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD-05 3513
CD CP Dm number -05 3513 VIred 0.49
SpType F2 R SpType Coord arcsec 2000 123001.99-060123.7
Hipparcos 2
HIP 60987 Sn 5 So 0 Nc 1
RArad 3.2726369165 DErad -0.1051254275 Plx 16.16 PmRA -108.15
PmDE -67.56 E RArad 0.49 E DErad 0.38 E Plx 0.61
E pmRA 0.49 E pmDE 0.36 Hpmag E Hpmag 0.0009
SHp 0.008 VA 0 BV 0.428 E BV 0.009
VI 0.5
CCDM
Ccdm 12300-0601 RComp Comp A Note1
Note2 Discov num DRAs 1.88 DDEs -24.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.1 Sp F2 PmNote *
PmRA -115 PmDE -73 Dm number -05 3513 Cat1 BD
Name2 138816 Cat2 SAO HD 108796 M HD
ADS BDS M ADS BDS N IDS IDS 12249S0528A
HIC 60987
 
 
12300-0601 B
 
 
Coord arcsec 2000 123001.73-060123.2 Mag 13 Delta magnitude 5.61 Coordinate calculated yes
CCDM
Ccdm 12300-0601 RComp Comp B Note1
Note2 Discov num RST4500 DRAs DDEs
R dRAs Year 1938 Theta 276 Rho 3.2
Obs 2 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12249S0528B
HIC 60987
 
 
12300-0601 C
 
 
Coord arcsec 2000 123000.89-060116.8 Mag 13 Spectral class M3 (red) PmRA -113.00
PmDE -55.0 Delta magnitude 5.61 Coordinate calculated yes