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Doubles in session


Current system
13550+2349
LDS 4418


Nearby doubles
18' : 13562+2348
POU3154

28' : 13563+2409
LDS5799AB

37' : 13554+2313
LDS4419

40' : 13546+2429
BRT3302

48' : 13538+2303
AZC 82

53' : 13510+2346
HJ 2688

70' : 13594+2418
COU 402

70' : 13577+2251
MMA 36

71' : 13509+2306
LDS5796

72' : 13578+2448
CBL 435

73' : 13570+2455
BUP 154

75' : 13497+2328
POU3152

81' : 13494+2418
TDS8982

81' : 14007+2404
BRT3304

83' : 14000+2432
POU3155

85' : 13597+2256
TOK 293

89' : 13587+2237
SLW 952

91' : 13546+2518
UC 2634

93' : 14016+2357
CVR 718

93' : 13484+2337
LDS4410

93' : 13501+2454
NSN 648

94' : 14002+2250
TDS9065

104' : 13569+2529
GRV1278

106' : 13594+2515
BUP 155AB

106' : 13472+2345
KPP3905

111' : 13570+2535
KPP3275



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

13550+2349 LDS 4418

 
 
13h 54m 53.07s +23° 48' 26.2" P.A. 173.00 sep 258.8 mag 13.24,15.76
 
 
Coord 2000 13550+2349 Discov num LDS4418 Comp Coord arcsec 2000 13 54 53.07 +23 48 26.2
Date first 1950 Date last 2015 Obs 12
Pa first 173 Pa last 172.7 P.A. Now (θ) 172.7°
Sep first 258.2 Sep last 258.82 Sep. Now (ρ) 258.82"
Mag pri 13.24 Mag sec 15.76 delta mag (ΔM) 2.52 Spectral class
Pri motion ra -096 Sec motion ra -082
Pri motion dec -195 Sec motion dec -197
Notes V (Proper motion indicates physical)
rPM=0.065 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 1251716098991935232
 
 
WDS 13550+2349 LDS 4418 : 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
13550+2349 LDS4418 2000 3 173 258.8 13.90 16.20 D 135453.07+234826.2
13550+2349 LDS4418 2001 4 173 258.7 13.90 16.20 D 135453.07+234826.2
13550+2349 LDS4418 2010 5 173 258.8 13.24 15.76 135453.07+234826.2
13550+2349 LDS4418 2015 7 173 258.8 13.24 15.76 V 135453.07+234826.2

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

 
 
WDS 13550+2349 LDS 4418 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13550+2349 LDS 4418 : MEASURES
 
 
No records found.

 
 
WDS 13550+2349 : VIRTUAL EYEPIECE
 
 

13550+2349 LDS4418A mag 13.24 13550+2349 LDS4418B sep 258.5 P.A. 173.30 mag 15.76 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 13550+2349 : ALADIN DSS IMAGE @ 13h 54m 53.07s +23° 48' 26.2"
 
 
 
 
WDS 13550+2349 LDS 4418 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13550+2349 LDS4418 distance=0' 13562+2348 POU3154 distance=18' 13563+2409 LDS5799AB distance=28' 13563+2409 LDS5799AC distance=28' 13554+2313 LDS4419 distance=37' 13546+2429 BRT3302 distance=40' 13538+2303 AZC 82 distance=48' 13510+2346 HJ 2688 distance=53' 13594+2418 COU 402 distance=70' 13577+2251 MMA 36 distance=70' 13509+2306 LDS5796 distance=71' 13578+2448 CBL 435 distance=72' 13570+2455 BUP 154 distance=73' 13497+2328 POU3152 distance=75' 13494+2418 TDS8982 distance=81' 14007+2404 BRT3304 distance=81' 14000+2432 POU3155 distance=83' 13597+2256 TOK 293 distance=85' 13587+2237 SLW 952 distance=89' 13546+2518 UC 2634 distance=91' 14016+2357 CVR 718 distance=93' 13484+2337 LDS4410 distance=93' 13501+2454 NSN 648 distance=93' 14002+2250 TDS9065 distance=94' 13569+2529 GRV1278 distance=104' 13594+2515 BUP 155AB distance=106' 13594+2515 LDS6288AD distance=106' 13594+2515 BUP 155AC distance=106' 13472+2345 KPP3905 distance=106' 13594+2515 BUP 155BC distance=109' 13570+2535 KPP3275 distance=111' 13482+2248 COU 401 distance=111' 13541+2540 SLW 946 distance=113' 13599+2520 BUP 156AB distance=115' 13595+2524 SMH 20 distance=115' 13544+2543 NSN 649 distance=116' 14031+2423 SLW 958 distance=118' 14034+2409 COU 302 distance=119' 14029+2434 COU 301AB distance=119' 14029+2434 GII 201Aa,Ab distance=119' 13525+2544 A 568 distance=121' 14012+2522 A 569 distance=127' 13476+2513 SLN 80 distance=130' 13591+2549 STF1793 distance=134' 13502+2152 SLW 938 distance=134' 13446+2340 STF1779 distance=142' 13444+2344 POU3150 distance=145' 14040+2232 RAS 9 distance=148' 13457+2231 YSC 49 distance=149' 13440+2331 CVR1536 distance=151' 14048+2458 KPP3277 distance=153' 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 13550+2349 LDS4418 173 258.8
Show 13562+2348 POU3154 203 8.1 18
Show 13563+2409 LDS5799 AB 86 6.2 28
Show 13563+2409 LDS5799 AC 128 9.8 28
Show 13554+2313 LDS4419 283 3.6 37
Show 13546+2429 BRT3302 350 5.2 40
Show 13538+2303 AZC 82 206 7.4 48
Show 13510+2346 HJ 2688 293 30.3 53
Show 13594+2418 COU 402 100 4.7 70
Show 13577+2251 MMA 36 22 24.6 70
Show 13509+2306 LDS5796 327 141.0 71
Show 13578+2448 CBL 435 148 36.5 72
Show 13570+2455 BUP 154 21 128.7 73
Show 13497+2328 POU3152 181 13.8 75
Show 13494+2418 TDS8982 14 0.5 81
Show 14007+2404 BRT3304 357 3.5 81
Show 14000+2432 POU3155 310 12.8 83
Show 13597+2256 TOK 293 339 276.3 85
Show 13587+2237 SLW 952 88 67.5 89
Show 13546+2518 UC 2634 262 29.7 91
Show 14016+2357 CVR 718 38 22.8 93
Show 13484+2337 LDS4410 229 188.1 93
Show 13501+2454 NSN 648 89 3.9 93
Show 14002+2250 TDS9065 331 1.0 94
Show 13569+2529 GRV1278 46 1.4 104
Show 13594+2515 BUP 155 AB 64 214.7 106
Show 13594+2515 LDS6288 AD 178 20.3 106
Show 13594+2515 BUP 155 AC 91 313.5 106
Show 13472+2345 KPP3905 198 2.0 106
Show 13594+2515 BUP 155 BC 130 156.2 109
Show 13570+2535 KPP3275 131 1.4 111
Show 13482+2248 COU 401 7 0.3 111
Show 13541+2540 SLW 946 145 11.1 113
Show 13599+2520 BUP 156 AB 83 999.9 115
Show 13595+2524 SMH 20 143 3.4 115
Show 13544+2543 NSN 649 225 1.3 116
Show 14031+2423 SLW 958 38 10.2 118
Show 14034+2409 COU 302 175 0.9 119
Show 14029+2434 COU 301 AB 124 0.8 119
Show 14029+2434 GII 201 Aa,Ab 113 0.2 119
Show 13525+2544 A 568 321 2.6 121
Show 14012+2522 A 569 149 0.6 127
Show 13476+2513 SLN 80 101 21.4 130
Show 13591+2549 STF1793 243 4.8 134
Show 13502+2152 SLW 938 44 166.9 134
Show 13446+2340 STF1779 145 3.8 142
Show 13444+2344 POU3150 161 7.4 145
Show 14040+2232 RAS 9 175 0.0 148
Show 13457+2231 YSC 49 125 0.2 149
Show 13440+2331 CVR1536 9 4.0 151
Show 14048+2458 KPP3277 279 2.3 153

 
 
WDS 13550+2349 : COMPONENTS
 
 
  A
B pa=173.3°
sep=258.48"
 
 
13550+2349 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 135453.07+234826.2 Mag 13.24 PmRA -96.00
PmDE -195.0
 
 
13550+2349 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135455.26+234409.5 Mag 15.76 PmRA -82.00
PmDE -197.0 Calc delta mag 2.52 Calc coord yes