stampa
Login

Create your personal custom set of columns with all data you need.
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
04478-3043
LDS 3620


Nearby doubles
44' : 04502-3113
B 1474

46' : 04492-3126
HDS 620AB

47' : 04513-3040
BRT2856

64' : 04526-3040
SEE 41

70' : 04507-2947
UC 1221

75' : 04466-2931
BVD 38

80' : 04416-3049
B 74

81' : 04416-3030
KPP1403

83' : 04524-3140
SKF1206

91' : 04434-3156
TDS2947

93' : 04423-2943
LDS 126

102' : 04400-3105
HDS 602

103' : 04489-3224
LDS5613

107' : 04558-3100
LDS3628

107' : 04559-3052
HDS 637

110' : 04415-3201
LDS3606

112' : 04540-3200
HU 1381

116' : 04482-2849
KPP2622

117' : 04404-2935
HJ 3677AB

119' : 04514-3233
JSP 59

121' : 04405-3201
KPP2830

127' : 04479-2838
TDS2967

128' : 04380-3024
JSP 58

128' : 04532-2858
NSN 206

140' : 04376-2954
B 72

140' : 04546-2857
DAW 82



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.

04478-3043 LDS 3620

 
 
04h 47m 42.65s -30° 44' 03.2" P.A. 88.00 sep 20.2 mag 11.60,18.80
 
 
Coord 2000 04478-3043 Discov num LDS3620 Comp Coord arcsec 2000 04 47 42.65 -30 44 03.2
Date first 1960 Date last 2015 Obs 8
Pa first 88 Pa last 88.4 P.A. Now (θ) 88.4°
Sep first 20.0 Sep last 20.185 Sep. Now (ρ) 20.185"
Mag pri 11.60 Mag sec 18.80 delta mag (ΔM) 7.2 Spectral class
Pri motion ra +157 Sec motion ra +143
Pri motion dec -142 Sec motion dec -143
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.066 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Caelum Tycho2 7039-00897-1 Gaia DR2 4878015948316929792
 
 
WDS 04478-3043 LDS 3620 : NOTES
 
 
discov_num notes refcode
LDS3620 NLTT 13968/13970 Chm2004
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
 
 
DISCOVERER
 
 
idgroup discov author
1 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
04478-3043 LDS3620 2000 3 88 20.3 11.59 18.80 D 044742.65-304403.2
04478-3043 LDS3620 2010 4 88 20.0 11.60 18.80 NV 044742.65-304403.2
04478-3043 LDS3620 2015 6 88 20.2 11.60 18.80 NV 044742.65-304403.2

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

 
 
WDS 04478-3043 LDS 3620 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04478-3043 LDS 3620 : MEASURES
 
 
No records found.

 
 
WDS 04478-3043 : VIRTUAL EYEPIECE
 
 

04478-3043 LDS3620A mag 11.6 04478-3043 LDS3620B sep 17.4 P.A. 88.10 mag 18.8 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 04478-3043 : ALADIN DSS IMAGE @ 04h 47m 42.65s -30° 44' 03.2"
 
 
 
 
WDS 04478-3043 LDS 3620 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04478-3043 LDS3620 distance=0' 04502-3113 B 1474 distance=44' 04492-3126 HDS 620AB distance=46' 04492-3126 KPP4355AB,C distance=46' 04513-3040 BRT2856 distance=47' 04526-3040 SEE 41 distance=64' 04507-2947 UC 1221 distance=70' 04466-2931 BVD 38 distance=75' 04416-3049 B 74 distance=80' 04416-3030 KPP1403 distance=81' 04524-3140 SKF1206 distance=83' 04434-3156 TDS2947 distance=91' 04423-2943 LDS 126 distance=93' 04400-3105 HDS 602 distance=102' 04489-3224 LDS5613 distance=103' 04558-3100 LDS3628 distance=107' 04559-3052 HDS 637 distance=107' 04415-3201 LDS3606 distance=110' 04540-3200 HU 1381 distance=112' 04482-2849 KPP2622 distance=116' 04404-2935 HJ 3677AB distance=117' 04404-2935 DAW 81BC distance=118' 04514-3233 JSP 59 distance=119' 04405-3201 KPP2830 distance=121' 04479-2838 TDS2967 distance=127' 04380-3024 JSP 58 distance=128' 04532-2858 NSN 206 distance=128' 04376-2954 B 72 distance=140' 04546-2857 DAW 82 distance=140' 04585-3016 LDS5635 distance=142' 04488-2823 B 2578 distance=142' 04495-3306 B 1473 distance=144' 04469-3311 B 1471 distance=148' 04546-2847 TDS3002 distance=148' 04417-3251 NSN 205AC distance=148' 04417-3251 RSS 73 distance=148' 04536-2836 YMG 8 distance=150' 04586-3138 TDS3023 distance=150' 04459-3312 COO 276 distance=150' 04587-3139 HU 1382 distance=151' 04528-3306 HU 1380 distance=156' 04594-3126 LDS5640 distance=157' 04565-3234 RST2362 distance=158' 04358-3001 TDS2906 distance=160' 04371-2918 SEE 38 distance=163' 04582-3230 JSP 63 distance=171' 04474-2750 LDS 129 distance=174' 04407-2812 TOK 209 distance=178' 04367-3233 KPP1868 distance=179' 04472-2744 LDS5607 distance=179' 04530-2758 BRT2858 distance=180' 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 04478-3043 LDS3620 88 20.2
Show 04502-3113 B 1474 317 0.3 44
Show 04492-3126 HDS 620 AB 20 0.4 46
Show 04492-3126 KPP4355 AB,C 349 9.8 46
Show 04513-3040 BRT2856 105 2.2 47
Show 04526-3040 SEE 41 122 9.4 64
Show 04507-2947 UC 1221 113 41.4 70
Show 04466-2931 BVD 38 228 17.0 75
Show 04416-3049 B 74 6 2.1 80
Show 04416-3030 KPP1403 228 10.6 81
Show 04524-3140 SKF1206 88 5.5 83
Show 04434-3156 TDS2947 22 3.2 91
Show 04423-2943 LDS 126 35 42.8 93
Show 04400-3105 HDS 602 114 0.0 102
Show 04489-3224 LDS5613 119 215.0 103
Show 04558-3100 LDS3628 45 22.7 107
Show 04559-3052 HDS 637 344 0.2 107
Show 04415-3201 LDS3606 119 30.2 110
Show 04540-3200 HU 1381 277 1.9 112
Show 04482-2849 KPP2622 170 24.2 116
Show 04404-2935 HJ 3677 AB 354 10.6 117
Show 04404-2935 DAW 81 BC 17 8.5 118
Show 04514-3233 JSP 59 18 1.4 119
Show 04405-3201 KPP2830 347 3.3 121
Show 04479-2838 TDS2967 17 0.8 127
Show 04380-3024 JSP 58 224 1.1 128
Show 04532-2858 NSN 206 307 1.2 128
Show 04376-2954 B 72 90 5.2 140
Show 04546-2857 DAW 82 183 3.4 140
Show 04585-3016 LDS5635 62 80.1 142
Show 04488-2823 B 2578 76 7.6 142
Show 04495-3306 B 1473 67 1.0 144
Show 04469-3311 B 1471 57 0.4 148
Show 04546-2847 TDS3002 260 0.5 148
Show 04417-3251 NSN 205 AC 150 34.1 148
Show 04417-3251 RSS 73 128 4.2 148
Show 04536-2836 YMG 8 88 0.1 150
Show 04586-3138 TDS3023 166 0.6 150
Show 04459-3312 COO 276 234 3.7 150
Show 04587-3139 HU 1382 12 1.9 151
Show 04528-3306 HU 1380 217 2.2 156
Show 04594-3126 LDS5640 70 12.5 157
Show 04565-3234 RST2362 31 0.4 158
Show 04358-3001 TDS2906 125 0.9 160
Show 04371-2918 SEE 38 176 2.5 163
Show 04582-3230 JSP 63 19 0.9 171
Show 04474-2750 LDS 129 133 8.8 174
Show 04407-2812 TOK 209 189 0.1 178
Show 04367-3233 KPP1868 273 14.5 179
Show 04472-2744 LDS5607 8 183.9 179
Show 04530-2758 BRT2858 225 8.5 180

 
 
WDS 04478-3043 : COMPONENTS
 
 
  A
B pa=88.1°
sep=17.35"
 
 
04478-3043 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 044742.65-304403.2 Mag 11.6 PmRA 157.00
PmDE -142.0 Tycho2 7039-00897-1
Tycho2
Tycho2 7039-00897-1 Pflag RAmdeg 71.92803957 DEmdeg -30.74159608
PmRA 24.8 PmDE 7.2 E RAmdeg 80 E DEmdeg 75
E pmRA 4.4 E pmDE 4.1 EpRAm 1987.24 EpDEm 1987.09
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.230 E BTmag 0.263 VTmag 12.006
E VTmag 0.142 Prox 280 TYC HIP
CCDM RAdeg 71.92797306 DEdeg -30.74161278 EpRA 1990 1.66
EpDE 1990 1.72 E RAdeg 82.4 E DEdeg 77.2 Posflg
Corr 0.0
 
 
04478-3043 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 044744.00-304402.6 Mag 18.8 PmRA 143.00
PmDE -143.0 Calc delta mag 7.2 Calc coord yes