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Doubles in session


Current system
06445-2834
LDS 848 AC


Nearby doubles
20' : 06458-2824
RST1322

21' : 06432-2821
HDS 933

27' : 06464-2830
HDS 939

35' : 06460-2859
LDS5683

36' : 06429-2902
DAW 122

40' : 06474-2825
TDS4139

40' : 06475-2834
RSS 6

41' : 06416-2817
B 701

42' : 06417-2854
RST 210

42' : 06468-2902
SKF1388

45' : 06458-2914
TDS4112

48' : 06480-2819
RST1324

49' : 06461-2916
B 1049

51' : 06459-2920
B 1048AB

52' : 06467-2915
HJ 2343

56' : 06408-2806
TDS4023

57' : 06485-2816
TDS4159

66' : 06463-2934
HDS 938

66' : 06494-2839
B 1520

67' : 06443-2725
I 758AB

69' : 06493-2858
HDS 946

73' : 06479-2736
B 2124

75' : 06389-2844
TDS3996

75' : 06389-2846
HJ 2334

76' : 06461-2720
KPP 618

78' : 06499-2806
HDS 947AB



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.

06445-2834 LDS 848 AC

 
 
06h 44m 27.57s -28° 32' 42.5" P.A. 74.00 sep 15.9 mag 10.70,15.70 Sp K3V+DA5.4
 
 
Coord 2000 06445-2834 Discov num LDS 848 Comp AC Coord arcsec 2000 06 44 27.57 -28 32 42.5
Date first 1978 Date last 2016 Obs 8
Pa first 73 Pa last 73.5 P.A. Now (θ) 73.5°
Sep first 16.0 Sep last 15.903 Sep. Now (ρ) 15.903"
Mag pri 10.70 Mag sec 15.70 delta mag (ΔM) 5 Spectral class K3V+DA5.4 (yellow-orange/white dwarf)
Pri motion ra -114 Sec motion ra -113
Pri motion dec -096 Sec motion dec -110
Notes
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
06445-2834 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 06 44 28 -28 32 42 LDS 848 AB 2015 4 230 6.8 10.70 14.80 4.10
Show 06 44 28 -28 32 42 LDS 848 AC 2016 8 74 15.9 10.70 15.70 5.00 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 6533-00994-1 Gaia DR2 2918665470041992192
 
 
WDS 06445-2834 LDS 848 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (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
06445-2834 LDS 848 AC 2004 5 75 16.0 10.70 15.70 K3V 064427.57-283242.5
06445-2834 LDS 848 AC 2015 6 74 15.9 10.70 15.70 K3V+DA5.4 064427.57-283242.5
06445-2834 LDS 848 AC 2016 8 74 15.9 10.70 15.70 K3V+DA5.4 064427.57-283242.5

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

 
 
WDS 06445-2834 LDS 848 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06445-2834 LDS 848 AC : MEASURES
 
 
No records found.

 
 
WDS 06445-2834 : VIRTUAL EYEPIECE
 
 

06445-2834 LDS 848A mag 10.7 Sp K3V 06445-2834 LDS 848B sep 6.3 P.A. 226.40 mag 14.8 Sp DA5 06445-2834 LDS 848C sep 14.1 P.A. 71.40 mag 15.7 Sp DA5.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06445-2834 : ALADIN DSS IMAGE @ 06h 44m 27.57s -28° 32' 42.5"
 
 
 
 
WDS 06445-2834 LDS 848 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06445-2834 LDS 848AC distance=0' 06458-2824 RST1322 distance=20' 06432-2821 HDS 933 distance=21' 06464-2830 HDS 939 distance=27' 06460-2859 LDS5683 distance=35' 06429-2902 DAW 122 distance=36' 06474-2825 TDS4139 distance=40' 06475-2834 RSS 6 distance=40' 06416-2817 B 701 distance=41' 06417-2854 RST 210 distance=42' 06468-2902 SKF1388 distance=42' 06458-2914 TDS4112 distance=45' 06480-2819 RST1324 distance=48' 06461-2916 B 1049 distance=49' 06459-2920 B 1048AB distance=51' 06459-2920 HJ 2340AC distance=51' 06467-2915 HJ 2343 distance=52' 06408-2806 TDS4023 distance=56' 06485-2816 TDS4159 distance=57' 06463-2934 HDS 938 distance=66' 06494-2839 B 1520 distance=66' 06443-2725 I 758AB distance=67' 06443-2725 I 758AC distance=67' 06493-2858 HDS 946 distance=69' 06479-2736 B 2124 distance=73' 06389-2844 TDS3996 distance=75' 06389-2846 HJ 2334 distance=75' 06461-2720 KPP 618 distance=76' 06499-2806 HDS 947AB distance=78' 06499-2806 HDS 947AC distance=78' 06461-2719 B 702 distance=78' 06448-2952 TDS4096 distance=79' 06391-2910 I 1156 distance=80' 06510-2842 I 182 distance=87' 06510-2815 TDS4209 distance=88' 06511-2844 I 431AB distance=89' 06511-2844 HJ 3896AB,C distance=89' 06511-2844 B 9010AB,D distance=89' 06511-2844 DAM 645AB,E distance=89' 06405-2944 UC 1466 distance=89' 06394-2732 RST1317 distance=91' 06412-2713 RST 207 distance=91' 06498-2937 TDS4184 distance=95' 06456-3006 LDS5682 distance=96' 06491-2720 RST1326 distance=96' 06371-2842 HDS 908 distance=98' 06508-2927 RSS 118 distance=99' 06514-2755 SIN 115 distance=100' 06419-3007 TDS4041 distance=101' 06483-2704 B 704 distance=102' 06440-3015 RST2428 distance=103' 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 06445-2834 LDS 848 AB 230 6.8
Show 06445-2834 LDS 848 AC 74 15.9
Show 06458-2824 RST1322 254 0.8 20
Show 06432-2821 HDS 933 220 0.2 21
Show 06464-2830 HDS 939 175 6.7 27
Show 06460-2859 LDS5683 167 414.9 35
Show 06429-2902 DAW 122 143 3.0 36
Show 06474-2825 TDS4139 291 0.5 40
Show 06475-2834 RSS 6 167 54.8 40
Show 06416-2817 B 701 162 1.4 41
Show 06417-2854 RST 210 340 0.8 42
Show 06468-2902 SKF1388 230 6.8 42
Show 06458-2914 TDS4112 276 1.7 45
Show 06480-2819 RST1324 243 1.6 48
Show 06461-2916 B 1049 45 1.9 49
Show 06459-2920 B 1048 AB 71 1.4 51
Show 06459-2920 HJ 2340 AC 13 12.1 51
Show 06467-2915 HJ 2343 85 31.5 52
Show 06408-2806 TDS4023 281 0.5 56
Show 06485-2816 TDS4159 208 1.8 57
Show 06463-2934 HDS 938 246 0.2 66
Show 06494-2839 B 1520 197 3.2 66
Show 06443-2725 I 758 AB 262 4.3 67
Show 06443-2725 I 758 AC 320 19.8 67
Show 06493-2858 HDS 946 246 0.3 69
Show 06479-2736 B 2124 266 6.6 73
Show 06389-2844 TDS3996 325 1.0 75
Show 06389-2846 HJ 2334 121 11.3 75
Show 06461-2720 KPP 618 110 5.7 76
Show 06499-2806 HDS 947 AB 331 0.1 78
Show 06499-2806 HDS 947 AC 258 0.3 78
Show 06461-2719 B 702 217 2.5 78
Show 06448-2952 TDS4096 143 2.0 79
Show 06391-2910 I 1156 203 0.5 80
Show 06510-2842 I 182 122 1.0 87
Show 06510-2815 TDS4209 331 0.8 88
Show 06511-2844 I 431 AB 331 0.5 89
Show 06511-2844 HJ 3896 AB,C 164 11.4 89
Show 06511-2844 B 9010 AB,D 15 17.7 89
Show 06511-2844 DAM 645 AB,E 70 19.4 89
Show 06405-2944 UC 1466 33 27.4 89
Show 06394-2732 RST1317 281 1.8 91
Show 06412-2713 RST 207 19 0.9 91
Show 06498-2937 TDS4184 136 0.7 95
Show 06456-3006 LDS5682 108 201.3 96
Show 06491-2720 RST1326 292 1.2 96
Show 06371-2842 HDS 908 208 1.1 98
Show 06508-2927 RSS 118 317 12.8 99
Show 06514-2755 SIN 115 262 4.3 100
Show 06419-3007 TDS4041 94 0.7 101
Show 06483-2704 B 704 108 5.7 102

 
 
WDS 06445-2834 : COMPONENTS
 
 
  A B
B pa=226.4°
sep=6.32"
 
C pa=71.4°
sep=14.14"
pa=63.7°
sep=20.04"
 
 
06445-2834 A
 
 
Coord arcsec 2000 064427.57-283242.5 Mag 10.7 Spectral class K3V (yellow-orange) PmRA -114.00
PmDE -96.0 Tycho2 6533-00994-1 DM CD-28 3361
Tycho2
Tycho2 6533-00994-1 Pflag RAmdeg 101.11488919 DEmdeg -28.54516174
PmRA -116.2 PmDE -96.9 E RAmdeg 39 E DEmdeg 32
E pmRA 2.9 E pmDE 2.6 EpRAm 1989.10 EpDEm 1989.74
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.5
Q pmDE 0.7 BTmag 12.077 E BTmag 0.102 VTmag 10.700
E VTmag 0.045 Prox 999 TYC T HIP
CCDM RAdeg 101.11520250 DEdeg -28.54493833 EpRA 1990 1.47
EpDE 1990 1.70 E RAdeg 39.8 E DEdeg 32.3 Posflg
Corr 0.0
 
 
06445-2834 B
 
 
Coord arcsec 2000 064427.22-283246.9 Mag 14.8 Spectral class DA5 (white dwarf) PmRA -4.00
PmDE -8.0 Calc delta mag 4.1 Calc coord yes
 
 
06445-2834 C
 
 
Coord arcsec 2000 064428.59-283238.0 Mag 15.7 Spectral class DA5.4 (white dwarf) PmRA -113.00
PmDE -110.0 Calc delta mag 5 Calc coord yes