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Doubles in session


Current system
12599+0432
LDS 4304


Nearby doubles
40' : 13013+0358
GWP1890

54' : 12590+0340
SLW 804

64' : 13003+0328
GRV1276

67' : 12566+0347
GWP1882

68' : 12558+0500
CBL 400

70' : 12583+0537
LDS4302

70' : 13044+0439
CVR 679

74' : 13012+0542
HEI 515

75' : 13041+0511
A 1784

89' : 13005+0304
BAL2394

90' : 13048+0341
HJ 2635

93' : 12556+0324
BUP 146
Minelauva

101' : 13008+0252
HLD 14AB

101' : 12537+0351
SLW 790

110' : 13057+0537
SLW 821

111' : 13072+0435
GRV 863

120' : 12593+0630
STF1701

121' : 12549+0608
GWP1877

126' : 13082+0442
GWP1915

127' : 12557+0620
LDS4295

130' : 12514+0400
SLW 781

130' : 12584+0639
SLW 801

132' : 13010+0221
J 1025

141' : 12597+0651
DEA 31

141' : 13088+0513
CRJ 5

150' : 12560+0647
LDS4296



Selections
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Binary Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12599+0432 LDS 4304

 
 
12h 59m 50.35s +04° 31' 26.2" P.A. 54.00 sep 9.2 mag 14.50,18.80 Sp DA2+M4
 
 
Coord 2000 12599+0432 Discov num LDS4304 Comp Coord arcsec 2000 12 59 50.35 +04 31 26.2
Date first 1950 Date last 2016 Obs 11
Pa first 55 Pa last 54.1 P.A. Now (θ) 54.1°
Sep first 9.1 Sep last 9.207 Sep. Now (ρ) 9.207"
Mag pri 14.50 Mag sec 18.80 delta mag (ΔM) 4.3 Spectral class DA2+M4 (white dwarf/red)
Pri motion ra -071 Sec motion ra -074
Pri motion dec -095 Sec motion dec -106
Notes V (Proper motion indicates physical)
rPM=0.088 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3705070756419217408
 
 
WDS 12599+0432 LDS 4304 : 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
12599+0432 LDS4304 1960 1 52 9.0 14.50 18.80 125948.00+043130.0
12599+0432 LDS4304 1997 2 53 8.9 14.50 18.80 DA2 125950.35+043126.2
12599+0432 LDS4304 2000 3 54 9.3 14.50 18.80 DA2 125950.35+043126.2
12599+0432 LDS4304 2001 4 55 9.2 14.50 18.80 DA2 125950.35+043126.2
12599+0432 LDS4304 2015 8 54 9.2 14.50 18.80 DA2 125950.35+043126.2
12599+0432 LDS4304 2016 11 54 9.2 14.50 18.80 DA2+M4 V 125950.35+043126.2

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

 
 
WDS 12599+0432 LDS 4304 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12599+0432 LDS 4304 : MEASURES
 
 
No records found.

 
 
WDS 12599+0432 : VIRTUAL EYEPIECE
 
 

12599+0432 LDS4304A mag 14.5 Sp DA2 12599+0432 LDS4304B sep 9.2 P.A. 54.00 mag 18.8 Sp M4 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 12599+0432 : ALADIN DSS IMAGE @ 12h 59m 50.35s +04° 31' 26.2"
 
 
 
 
WDS 12599+0432 LDS 4304 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12599+0432 LDS4304 distance=0' 13013+0358 GWP1890 distance=40' 12590+0340 SLW 804 distance=54' 13003+0328 GRV1276 distance=64' 12566+0347 GWP1882 distance=67' 12558+0500 CBL 400 distance=68' 12583+0537 LDS4302 distance=70' 13044+0439 CVR 679 distance=70' 13012+0542 HEI 515 distance=74' 13041+0511 A 1784 distance=75' 13005+0304 BAL2394 distance=89' 13048+0341 HJ 2635 distance=90' 12556+0324 BUP 146 (Minelauva) distance=93' 13008+0252 HLD 14AB distance=101' 13008+0252 HLD 14AC distance=101' 12537+0351 SLW 790 distance=101' 13057+0537 SLW 821 distance=110' 13072+0435 GRV 863 distance=111' 12593+0630 STF1701 distance=120' 12549+0608 GWP1877 distance=121' 13082+0442 GWP1915 distance=126' 12557+0620 LDS4295 distance=127' 12514+0400 SLW 781 distance=130' 12584+0639 SLW 801 distance=130' 13010+0221 J 1025 distance=132' 12597+0651 DEA 31 distance=141' 13088+0513 CRJ 5 distance=141' 12560+0647 LDS4296 distance=150' 12564+0654 GWP1880 distance=152' 12496+0358 GWP1861 distance=157' 12567+0701 STF1693 distance=158' 12523+0242 BAL2393 distance=158' 12496+0349 STF1681 distance=160' 12530+0638 J 1024 distance=163' 12592+0148 BAL1888 distance=165' 13052+0655 CBL 406 distance=165' 13105+0339 HJ 1227 distance=167' 12487+0426 DAM1446BC distance=168' 12487+0426 LDS4275AB distance=168' 13021+0717 STF1708AB distance=169' 12486+0409 CBL 397 distance=171' 13099+0307 RAO 287 distance=173' 13068+0652 UC 2481 distance=175' 12572+0140 GRV1200 distance=176' 12484+0528 SLW 777 distance=181' 13099+0248 SLW 833 distance=183' 12497+0617 CVR 666 distance=184' 12509+0640 SLW 779 distance=185' 12478+0518 CVR1469 distance=187' 12481+0327 BU 459 distance=188' 13108+0252 CVR 683 distance=193' 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 12599+0432 LDS4304 54 9.2
Show 13013+0358 GWP1890 78 112.0 40
Show 12590+0340 SLW 804 305 77.2 54
Show 13003+0328 GRV1276 45 0.7 64
Show 12566+0347 GWP1882 316 26.6 67
Show 12558+0500 CBL 400 27 10.0 68
Show 12583+0537 LDS4302 143 22.4 70
Show 13044+0439 CVR 679 233 28.7 70
Show 13012+0542 HEI 515 210 2.3 74
Show 13041+0511 A 1784 314 1.7 75
Show 13005+0304 BAL2394 217 5.4 89
Show 13048+0341 HJ 2635 130 13.2 90
Show Minelauva 12556+0324 BUP 146 127 192.1 93
Show 13008+0252 HLD 14 AB 263 3.5 101
Show 13008+0252 HLD 14 AC 101 49.1 101
Show 12537+0351 SLW 790 54 148.9 101
Show 13057+0537 SLW 821 191 12.2 110
Show 13072+0435 GRV 863 205 8.4 111
Show 12593+0630 STF1701 306 21.5 120
Show 12549+0608 GWP1877 51 97.0 121
Show 13082+0442 GWP1915 211 287.1 126
Show 12557+0620 LDS4295 286 37.8 127
Show 12514+0400 SLW 781 291 177.2 130
Show 12584+0639 SLW 801 290 12.2 130
Show 13010+0221 J 1025 178 5.6 132
Show 12597+0651 DEA 31 258 23.8 141
Show 13088+0513 CRJ 5 173 0.6 141
Show 12560+0647 LDS4296 268 46.0 150
Show 12564+0654 GWP1880 64 16.0 152
Show 12496+0358 GWP1861 290 14.0 157
Show 12567+0701 STF1693 332 8.7 158
Show 12523+0242 BAL2393 289 18.8 158
Show 12496+0349 STF1681 17 9.2 160
Show 12530+0638 J 1024 66 3.6 163
Show 12592+0148 BAL1888 193 18.5 165
Show 13052+0655 CBL 406 153 7.5 165
Show 13105+0339 HJ 1227 127 31.2 167
Show 12487+0426 DAM1446 BC 120 2.8 168
Show 12487+0426 LDS4275 AB 27 25.1 168
Show 13021+0717 STF1708 AB 294 11.6 169
Show 12486+0409 CBL 397 320 40.7 171
Show 13099+0307 RAO 287 216 0.8 173
Show 13068+0652 UC 2481 18 39.5 175
Show 12572+0140 GRV1200 349 26.1 176
Show 12484+0528 SLW 777 160 25.8 181
Show 13099+0248 SLW 833 346 146.9 183
Show 12497+0617 CVR 666 323 13.7 184
Show 12509+0640 SLW 779 310 116.3 185
Show 12478+0518 CVR1469 336 3.1 187
Show 12481+0327 BU 459 294 4.4 188
Show 13108+0252 CVR 683 25 29.8 193

 
 
WDS 12599+0432 : COMPONENTS
 
 
  A
B pa=54.0°
sep=9.19"
 
 
12599+0432 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125950.35+043126.2 Mag 14.5 Spectral class DA2 (white dwarf)
PmRA -71.00 PmDE -95.0
 
 
12599+0432 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125950.85+043131.6 Mag 18.8 Spectral class M4 (red)
PmRA -74.00 PmDE -106.0 Calc delta mag 4.3 Calc coord yes