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Doubles in session


Current system
03554+2551
LDS 5450 AB


Nearby doubles
18' : 03546+2507
HAT 1AB

26' : 03543+2530
RAO 101

30' : 03533+2540
LDS5446

35' : 03579+2543
LDS5455

39' : 03559+2513
POU 319

42' : 03584+2538
LDS5459

42' : 03573+2624
LDS5453

45' : 03578+2519
POU 329

46' : 03528+2619
LDS5444

46' : 03588+2552
TDS 122

50' : 03522+2614
HJ 3253

51' : 03567+2503
POU 325

51' : 03586+2523
MRA 4

53' : 03594+2551
TDS2707

55' : 03553+2457
POU 317

57' : 03514+2538
HEI 9

59' : 03582+2506
RAO 119

59' : 03580+2503
POU 331

59' : 03544+2454
TDS2680

61' : 03566+2454
POU 324

61' : 03540+2649
J 933

63' : 03479+2555
BRT2520

64' : 03513+2621
A 1830AB

66' : 03588+2638
LDS5461

67' : 03507+2533
LDS5436

68' : 03520+2501
AZC 39



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

03554+2551 LDS 5450 AB

 
 
03h 55m 26.88s +25° 50' 33.2" P.A. 356.00 sep 145.3 mag 17.02,17.40
 
 
Coord 2000 03554+2551 Discov num LDS5450 Comp AB Coord arcsec 2000 03 55 26.88 +25 50 33.2
Date first 1960 Date last 2015 Obs 7
Pa first 357 Pa last 356.2 P.A. Now (θ) 356.2°
Sep first 146.0 Sep last 145.317 Sep. Now (ρ) 145.317"
Mag pri 17.02 Mag sec 17.40 delta mag (ΔM) 0.38 Spectral class
Pri motion ra +058 Sec motion ra +052
Pri motion dec -058 Sec motion dec -070
Notes
rPM=0.154 (< 0.3, Physical double)
This double is physical.
 
 
03554+2551 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 55 27 +25 50 33 LDS 5450 Aa,Ab 2016 2 315 1.2 16.70 17.80 1.10
Show 03 55 27 +25 50 33 LDS 5450 AB 2015 7 356 145.3 17.02 17.40 0.38 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus
 
 
WDS 03554+2551 LDS 5450 AB : 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
03554+2551 LDS5450 AB 2015 7 356 145.3 17.02 17.40 035526.88+255033.2

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

 
 
WDS 03554+2551 LDS 5450 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03554+2551 LDS 5450 AB : MEASURES
 
 
No records found.

 
 
WDS 03554+2551 : VIRTUAL EYEPIECE
 
 

03554+2551 LDS5450A mag 17.02 03554+2551 LDS5450Ab sep 1.2 P.A. 318.10 mag 17.8 03554+2551 LDS5450B sep 145.3 P.A. 356.60 mag 17.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03554+2551 : ALADIN DSS IMAGE @ 03h 55m 26.88s +25° 50' 33.2"
 
 
 
 
WDS 03554+2551 LDS 5450 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03554+2551 LDS5450AB distance=1' 03554+2551 LDS5450Aa,Ab distance=1' 03546+2507 HAT 1AB distance=18' 03546+2507 DAE 14Aa,Ab distance=18' 03543+2530 RAO 101 distance=26' 03533+2540 LDS5446 distance=30' 03579+2543 LDS5455 distance=35' 03559+2513 POU 319 distance=39' 03584+2538 LDS5459 distance=42' 03573+2624 LDS5453 distance=42' 03578+2519 POU 329 distance=45' 03528+2619 LDS5444 distance=46' 03588+2552 TDS 122 distance=46' 03522+2614 HJ 3253 distance=50' 03567+2503 POU 325 distance=51' 03586+2523 MRA 4 distance=51' 03594+2551 TDS2707 distance=53' 03553+2457 POU 317 distance=55' 03514+2538 HEI 9 distance=57' 03582+2506 RAO 119 distance=59' 03580+2503 POU 331 distance=59' 03544+2454 TDS2680 distance=59' 03566+2454 POU 324 distance=61' 03540+2649 J 933 distance=61' 03479+2555 BRT2520 distance=63' 03513+2621 A 1830AB distance=64' 03513+2621 GRV 195AC distance=64' 03588+2638 LDS5461 distance=66' 03507+2533 LDS5436 distance=67' 03520+2501 AZC 39 distance=68' 03552+2443 POU 316 distance=69' 03560+2441 POU 321 distance=71' 03522+2456 LDS5439 distance=71' 03513+2633 LDS3539 distance=71' 03506+2524 LDS3536 distance=71' 03503+2535 STT 65 distance=72' 03585+2649 LDS5460 distance=72' 03598+2632 TDS2710 distance=72' 03544+2703 LDS5447 distance=74' 03560+2433 RAO 112 distance=78' 03500+2524 LDS5435 distance=79' 03593+2652 KPP3169 distance=81' 03559+2430 POU 320 distance=82' 03495+2608 LDS6117 distance=83' 03520+2440 BOV 27AB distance=85' 03520+2440 UC 1081AD distance=85' 03520+2440 LEI 5AC distance=85' 03520+2440 LEI 5BC distance=85' 03490+2605 LDS6115 distance=89' 03582+2428 POU 335 distance=90' 03561+2421 COU 700 distance=90' 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 03554+2551 LDS5450 AB 356 145.3 1
Show 03554+2551 LDS5450 Aa,Ab 315 1.2 1
Show 03546+2507 HAT 1 AB 299 6.3 18
Show 03546+2507 DAE 14 Aa,Ab 81 0.2 18
Show 03543+2530 RAO 101 43 2.2 26
Show 03533+2540 LDS5446 225 13.9 30
Show 03579+2543 LDS5455 274 118.8 35
Show 03559+2513 POU 319 178 9.5 39
Show 03584+2538 LDS5459 232 15.5 42
Show 03573+2624 LDS5453 129 22.9 42
Show 03578+2519 POU 329 98 9.5 45
Show 03528+2619 LDS5444 259 10.5 46
Show 03588+2552 TDS 122 99 1.8 46
Show 03522+2614 HJ 3253 73 31.9 50
Show 03567+2503 POU 325 263 7.1 51
Show 03586+2523 MRA 4 131 1.3 51
Show 03594+2551 TDS2707 162 0.6 53
Show 03553+2457 POU 317 307 8.7 55
Show 03514+2538 HEI 9 282 4.3 57
Show 03582+2506 RAO 119 71 0.2 59
Show 03580+2503 POU 331 254 9.4 59
Show 03544+2454 TDS2680 64 0.6 59
Show 03566+2454 POU 324 296 8.3 61
Show 03540+2649 J 933 332 4.1 61
Show 03479+2555 BRT2520 56 2.8 63
Show 03513+2621 A 1830 AB 194 0.4 64
Show 03513+2621 GRV 195 AC 330 60.8 64
Show 03588+2638 LDS5461 303 15.9 66
Show 03507+2533 LDS5436 259 95.2 67
Show 03520+2501 AZC 39 121 30.6 68
Show 03552+2443 POU 316 136 15.4 69
Show 03560+2441 POU 321 266 4.3 71
Show 03522+2456 LDS5439 30 189.5 71
Show 03513+2633 LDS3539 202 4.8 71
Show 03506+2524 LDS3536 95 2.8 71
Show 03503+2535 STT 65 204 0.6 72
Show 03585+2649 LDS5460 307 29.7 72
Show 03598+2632 TDS2710 252 0.8 72
Show 03544+2703 LDS5447 180 10.0 74
Show 03560+2433 RAO 112 272 3.4 78
Show 03500+2524 LDS5435 64 13.9 79
Show 03593+2652 KPP3169 72 1.5 81
Show 03559+2430 POU 320 139 4.0 82
Show 03495+2608 LDS6117 81 196.8 83
Show 03520+2440 BOV 27 AB 155 0.0 85
Show 03520+2440 UC 1081 AD 290 49.6 85
Show 03520+2440 LEI 5 AC 316 0.5 85
Show 03520+2440 LEI 5 BC 315 0.5 85
Show 03490+2605 LDS6115 309 88.5 89
Show 03582+2428 POU 335 139 6.7 90
Show 03561+2421 COU 700 55 0.2 90

 
 
WDS 03554+2551 : COMPONENTS
 
 
  A Ab
Ab pa=318.1°
sep=1.16"
 
B pa=356.6°
sep=145.26"
pa=356.9°
sep=144.35"
 
 
03554+2551 A
 
 
Coord arcsec 2000 035526.88+255033.2 Mag 17.02 PmRA 58.00 PmDE -58.0
 
 
03554+2551 Ab
 
 
Coord arcsec 2000 035526.82+255034.1 Mag 17.8 PmRA 63.00 PmDE -57.0
Calc delta mag 1.1 Calc coord yes
 
 
03554+2551 B
 
 
Coord arcsec 2000 035526.24+255258.2 Mag 17.4 PmRA 52.00 PmDE -70.0
Calc delta mag 0.7 Calc coord yes