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Doubles in session


Current system
13284-2613
LDS 4366


Nearby doubles
20' : 13270-2608
KPP 669

28' : 13298-2634
B 250

46' : 13318-2611
TDS8863

66' : 13236-2607
RST2846

75' : 13336-2640
KPP2450

98' : 13321-2450
B 251

100' : 13333-2458
BRT3002

103' : 13354-2656
KPP1387

110' : 13254-2754
UC 2534AB

114' : 13368-2630
H N 69AB

114' : 13227-2738
SKF1956

118' : 13267-2418
BGH 6

120' : 13197-2553
HU 1502

121' : 13316-2807
UC 2553

125' : 13279-2817
RSS 308

129' : 13190-2637
UPT 2

132' : 13248-2816
RST1718

132' : 13212-2446
RST2842

133' : 13214-2441
BRT2999AB

134' : 13190-2536
HDS1866

136' : 13292-2829
KPP1816

141' : 13242-2822
KPP2565

142' : 13183-2651
B 246

143' : 13240-2822
B 248

144' : 13306-2353
BRT1488

147' : 13222-2814
UC 2524



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

13284-2613 LDS 4366

 
 
13h 28m 26.19s -26° 13' 17.2" P.A. 275.00 sep 11.9 mag 17.90,18.50
 
 
Coord 2000 13284-2613 Discov num LDS4366 Comp Coord arcsec 2000 13 28 26.19 -26 13 17.2
Date first 1960 Date last 2016 Obs 8
Pa first 274 Pa last 274.8 P.A. Now (θ) 274.8°
Sep first 12.0 Sep last 11.919 Sep. Now (ρ) 11.919"
Mag pri 17.90 Mag sec 18.50 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -127 Sec motion ra
Pri motion dec +008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 6189952501023890688
 
 
WDS 13284-2613 LDS 4366 : 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
13284-2613 LDS4366 1999 2 275 11.9 17.90 18.50 D 132826.19-261317.2
13284-2613 LDS4366 2000 4 275 11.9 17.90 18.50 132826.19-261317.2
13284-2613 LDS4366 2010 5 275 11.8 17.90 18.50 132826.19-261317.2
13284-2613 LDS4366 2015 6 275 12.0 17.90 18.50 132826.19-261317.2
13284-2613 LDS4366 2016 8 275 11.9 17.90 18.50 132826.19-261317.2

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

 
 
WDS 13284-2613 LDS 4366 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13284-2613 LDS 4366 : MEASURES
 
 
No records found.

 
 
WDS 13284-2613 : VIRTUAL EYEPIECE
 
 

13284-2613 LDS4366A mag 17.9 13284-2613 LDS4366B sep 10.7 P.A. 275.30 mag 18.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13284-2613 : ALADIN DSS IMAGE @ 13h 28m 26.19s -26° 13' 17.2"
 
 
 
 
WDS 13284-2613 LDS 4366 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13284-2613 LDS4366 distance=0' 13270-2608 KPP 669 distance=20' 13298-2634 B 250 distance=28' 13318-2611 TDS8863 distance=46' 13236-2607 RST2846 distance=66' 13336-2640 KPP2450 distance=75' 13235-2658 TDS 708BC distance=81' 13235-2658 SKF1957A,BC distance=82' 13321-2450 B 251 distance=98' 13333-2458 BRT3002 distance=100' 13354-2656 KPP1387 distance=103' 13254-2754 UC 2534AB distance=110' 13344-2730 TOK 898Aa,Ab distance=112' 13368-2630 H N 69BC distance=114' 13368-2630 H N 69AB distance=114' 13368-2630 H N 69AD distance=114' 13368-2630 H N 69AC distance=114' 13227-2738 SKF1956 distance=114' 13267-2418 BGH 6 distance=118' 13197-2553 HU 1502 distance=120' 13316-2807 UC 2553 distance=121' 13279-2817 RSS 308 distance=125' 13190-2637 UPT 2 distance=129' 13248-2816 RST1718 distance=132' 13212-2446 RST2842 distance=132' 13214-2441 BRT2999AB distance=133' 13190-2536 HDS1866 distance=134' 13292-2829 KPP1816 distance=136' 13242-2822 KPP2565 distance=141' 13183-2651 B 246 distance=142' 13240-2822 B 248 distance=143' 13306-2353 BRT1488 distance=144' 13222-2814 UC 2524 distance=147' 13199-2748 B 247 distance=149' 13358-2807 TDS8890 distance=151' 13393-2535 LDS4388 distance=151' 13231-2829 UC 2527 distance=153' 13245-2837 BRT3000 distance=154' 13305-2339 HO 540 distance=157' 13239-2346 ARA2185 distance=160' 13169-2709 UC 2515 distance=165' 13307-2327 HJ 2655 distance=169' 13389-2442 UC 2576 distance=169' 13194-2816 LDS5775 distance=172' 13332-2858 SKF1960 distance=177' 13155-2650 BUG 14 distance=178' 13297-2317 HO 381 distance=178' 13263-2315 STN 30 distance=182' 13191-2828 UC 2518 distance=184' 13265-2916 LDS5778 distance=187' 13146-2607 TDS8746 distance=187' 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 13284-2613 LDS4366 275 11.9
Show 13270-2608 KPP 669 196 6.0 20
Show 13298-2634 B 250 47 0.5 28
Show 13318-2611 TDS8863 273 0.4 46
Show 13236-2607 RST2846 14 1.9 66
Show 13336-2640 KPP2450 82 21.6 75
Show 13235-2658 TDS 708 BC 30 1.2 81
Show 13235-2658 SKF1957 A,BC 34 42.1 82
Show 13321-2450 B 251 221 1.6 98
Show 13333-2458 BRT3002 56 4.6 100
Show 13354-2656 KPP1387 241 10.4 103
Show 13254-2754 UC 2534 AB 20 46.3 110
Show 13344-2730 TOK 898 Aa,Ab 71 0.2 112
Show 13368-2630 H N 69 BC 231 194.5 114
Show 13368-2630 H N 69 AB 190 10.2 114
Show 13368-2630 H N 69 AD 20 218.2 114
Show 13368-2630 H N 69 AC 229 202.3 114
Show 13227-2738 SKF1956 330 8.7 114
Show 13267-2418 BGH 6 268 319.0 118
Show 13197-2553 HU 1502 31 1.1 120
Show 13316-2807 UC 2553 196 50.0 121
Show 13279-2817 RSS 308 95 5.3 125
Show 13190-2637 UPT 2 21 17.1 129
Show 13248-2816 RST1718 37 2.9 132
Show 13212-2446 RST2842 315 1.6 132
Show 13214-2441 BRT2999 AB 169 4.8 133
Show 13190-2536 HDS1866 330 0.2 134
Show 13292-2829 KPP1816 116 14.2 136
Show 13242-2822 KPP2565 292 23.2 141
Show 13183-2651 B 246 127 0.6 142
Show 13240-2822 B 248 80 3.5 143
Show 13306-2353 BRT1488 22 3.9 144
Show 13222-2814 UC 2524 289 65.8 147
Show 13199-2748 B 247 317 2.5 149
Show 13358-2807 TDS8890 359 2.4 151
Show 13393-2535 LDS4388 48 25.3 151
Show 13231-2829 UC 2527 188 57.5 153
Show 13245-2837 BRT3000 310 2.8 154
Show 13305-2339 HO 540 186 14.1 157
Show 13239-2346 ARA2185 234 9.0 160
Show 13169-2709 UC 2515 126 15.3 165
Show 13307-2327 HJ 2655 270 11.4 169
Show 13389-2442 UC 2576 214 48.8 169
Show 13194-2816 LDS5775 114 53.6 172
Show 13332-2858 SKF1960 225 35.5 177
Show 13155-2650 BUG 14 148 0.3 178
Show 13297-2317 HO 381 323 21.1 178
Show 13263-2315 STN 30 352 1.4 182
Show 13191-2828 UC 2518 158 22.8 184
Show 13265-2916 LDS5778 239 309.2 187
Show 13146-2607 TDS8746 122 0.4 187

 
 
WDS 13284-2613 : COMPONENTS
 
 
  A
B pa=275.3°
sep=10.70"
 
 
13284-2613 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 132826.19-261317.2 Mag 17.9 PmRA -127.00
PmDE 8.0
 
 
13284-2613 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 132825.40-261316.2 Mag 18.5 Calc delta mag 0.6
Calc coord yes