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Doubles in session


Current system
15404+2500
LDS 4578


Nearby doubles
38' : 15399+2423
TDS9583

40' : 15383+2431
ARY 11

49' : 15390+2545
COU 612

55' : 15437+2424
POU3200

60' : 15361+2517
HDS2192

65' : 15380+2556
TDS9569

68' : 15358+2527
LDS4569

71' : 15438+2553
LDT 12

73' : 15368+2404
POU3195

74' : 15429+2355
POU3199

74' : 15455+2523
KPP3968

75' : 15348+2500
STT 297

76' : 15446+2411
POU3202

79' : 15454+2538
PST 5AB

82' : 15407+2339
AZC 93

83' : 15367+2353
CVR 795

84' : 15344+2445
LDS4561

85' : 15427+2618
STF1967

85' : 15353+2408
POU3193

86' : 15430+2617
FLA 2

87' : 15456+2412
POU3203

91' : 15392+2330
POU3197

91' : 15441+2345
SLN 82

92' : 15429+2624
BRT 167

96' : 15456+2356
UC 3054

96' : 15474+2504
RAO 665



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

15404+2500 LDS 4578

 
 
15h 40m 19.67s +24° 59' 40.0" P.A. 80.00 sep 14.9 mag 14.80,19.00
 
 
Coord 2000 15404+2500 Discov num LDS4578 Comp Coord arcsec 2000 15 40 19.67 +24 59 40.0
Date first 1960 Date last 2016 Obs 22
Pa first 80 Pa last 80 P.A. Now (θ) 80°
Sep first 15.0 Sep last 14.91 Sep. Now (ρ) 14.91"
Mag pri 14.80 Mag sec 19.00 delta mag (ΔM) 4.2 Spectral class
Pri motion ra -326 Sec motion ra
Pri motion dec +113 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Gaia DR2 1221473653714472320
 
 
WDS 15404+2500 LDS 4578 : 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
15404+2500 LDS4578 2000 2 80 14.9 14.80 19.00 154019.60+245940.6
15404+2500 LDS4578 2010 4 80 14.7 14.80 19.00 154019.60+245940.6
15404+2500 LDS4578 2015 5 80 14.9 14.80 19.00 154019.67+245940.0
15404+2500 LDS4578 2016 22 80 14.9 14.80 19.00 154019.67+245940.0

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

 
 
WDS 15404+2500 LDS 4578 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15404+2500 LDS 4578 : MEASURES
 
 
No records found.

 
 
WDS 15404+2500 : VIRTUAL EYEPIECE
 
 

15404+2500 LDS4578A mag 14.8 15404+2500 LDS4578B sep 13.6 P.A. 79.00 mag 19 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 15404+2500 : ALADIN DSS IMAGE @ 15h 40m 19.67s +24° 59' 40.0"
 
 
 
 
WDS 15404+2500 LDS 4578 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15404+2500 LDS4578 distance=0' 15399+2423 TDS9583 distance=38' 15383+2431 ARY 11 distance=40' 15390+2545 COU 612 distance=49' 15437+2424 POU3200 distance=55' 15361+2517 HDS2192 distance=60' 15380+2556 TDS9569 distance=65' 15358+2527 LDS4569 distance=68' 15438+2553 LDT 12 distance=71' 15368+2404 POU3195 distance=73' 15429+2355 POU3199 distance=74' 15455+2523 KPP3968 distance=74' 15348+2500 STT 297 distance=75' 15446+2411 POU3202 distance=76' 15454+2538 PST 5AB distance=79' 15454+2538 PST 5AC distance=79' 15407+2339 AZC 93 distance=82' 15367+2353 CVR 795 distance=83' 15344+2445 LDS4561 distance=84' 15427+2618 STF1967 distance=85' 15353+2408 POU3193 distance=85' 15430+2617 FLA 2 distance=86' 15456+2412 POU3203 distance=87' 15392+2330 POU3197 distance=91' 15441+2345 SLN 82 distance=91' 15429+2624 BRT 167 distance=92' 15456+2356 UC 3054 distance=96' 15474+2504 RAO 665 distance=96' 15377+2329 ARY 10 distance=98' 15375+2325 POU3196 distance=102' 15418+2647 CBL 493 distance=110' 15340+2610 SLW1108 distance=111' 15460+2338 UC 3058 distance=113' 15371+2646 HDS2199AB distance=115' 15371+2646 GII 40AC distance=115' 15488+2503 DOO 60 distance=117' 15419+2655 TDS9592 distance=118' 15371+2650 GRV1211 distance=119' 15458+2637 COU 615 distance=122' 15457+2320 POU3204 distance=124' 15348+2321 POU3192 distance=125' 15485+2600 COU 616 distance=126' 15355+2647 SHN 202 distance=126' 15495+2514 TDS9646 distance=126' 15357+2319 POU3194 distance=127' 15495+2528 WSI 111Aa,Ab distance=129' 15495+2528 STF1977AB distance=129' 15495+2528 WSI 111Aa,C distance=129' 15436+2255 KPP3295 distance=133' 15314+2556 SLW1102 distance=133' 15339+2643 STF1955AB distance=135' 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 15404+2500 LDS4578 80 14.9
Show 15399+2423 TDS9583 230 0.5 38
Show 15383+2431 ARY 11 327 151.0 40
Show 15390+2545 COU 612 342 0.3 49
Show 15437+2424 POU3200 69 4.7 55
Show 15361+2517 HDS2192 128 0.2 60
Show 15380+2556 TDS9569 114 0.6 65
Show 15358+2527 LDS4569 13 249.0 68
Show 15438+2553 LDT 12 262 0.2 71
Show 15368+2404 POU3195 18 13.0 73
Show 15429+2355 POU3199 108 14.3 74
Show 15455+2523 KPP3968 347 26.3 74
Show 15348+2500 STT 297 332 12.8 75
Show 15446+2411 POU3202 299 6.8 76
Show 15454+2538 PST 5 AB 271 10.6 79
Show 15454+2538 PST 5 AC 270 17.8 79
Show 15407+2339 AZC 93 170 41.1 82
Show 15367+2353 CVR 795 112 9.2 83
Show 15344+2445 LDS4561 287 64.8 84
Show 15427+2618 STF1967 110 0.5 85
Show 15353+2408 POU3193 296 7.5 85
Show 15430+2617 FLA 2 148 44.9 86
Show 15456+2412 POU3203 107 16.7 87
Show 15392+2330 POU3197 352 4.0 91
Show 15441+2345 SLN 82 3 17.7 91
Show 15429+2624 BRT 167 235 3.1 92
Show 15456+2356 UC 3054 211 41.4 96
Show 15474+2504 RAO 665 326 4.1 96
Show 15377+2329 ARY 10 316 79.0 98
Show 15375+2325 POU3196 179 11.8 102
Show 15418+2647 CBL 493 33 13.3 110
Show 15340+2610 SLW1108 320 11.2 111
Show 15460+2338 UC 3058 203 17.2 113
Show 15371+2646 HDS2199 AB 349 0.2 115
Show 15371+2646 GII 40 AC 243 2.1 115
Show 15488+2503 DOO 60 23 28.0 117
Show 15419+2655 TDS9592 36 0.4 118
Show 15371+2650 GRV1211 74 29.8 119
Show 15458+2637 COU 615 127 1.0 122
Show 15457+2320 POU3204 155 3.4 124
Show 15348+2321 POU3192 11 3.2 125
Show 15485+2600 COU 616 163 0.8 126
Show 15355+2647 SHN 202 -1 0.6 126
Show 15495+2514 TDS9646 43 1.7 126
Show 15357+2319 POU3194 228 3.0 127
Show 15495+2528 WSI 111 Aa,Ab 307 0.2 129
Show 15495+2528 STF1977 AB 356 13.9 129
Show 15495+2528 WSI 111 Aa,C 114 0.5 129
Show 15436+2255 KPP3295 186 13.6 133
Show 15314+2556 SLW1102 274 10.1 133
Show 15339+2643 STF1955 AB 237 7.8 135

 
 
WDS 15404+2500 : COMPONENTS
 
 
  A
B pa=79.0°
sep=13.56"
 
 
15404+2500 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154019.67+245940.0 Mag 14.8 PmRA -326.00
PmDE 113.0
 
 
15404+2500 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154020.65+245942.6 Mag 19 Calc delta mag 4.2
Calc coord yes