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Doubles in session


Current system
21549-3610
LDS 5935 BC


Nearby doubles
25' : 21554-3545
UC 4598

38' : 21560-3644
UC 4602

52' : 21507-3607
BRT1825

53' : 21592-3556
LDS 768AB

54' : 21569-3522
B 1394

56' : 21594-3621
JSP 828

57' : 21552-3705
ALD 78

59' : 21521-3522
UC 4584

62' : 21563-3510
UC 4606

71' : 21559-3719
UC 4600

74' : 21586-3511
SEE 462

76' : 21492-3538
B 1013

93' : 21533-3439
UC 4589

99' : 21554-3430
I 673

101' : 21467-3557
UC 4560

107' : 21517-3747
LDS6364

111' : 21458-3612
DEA 10

114' : 21459-3640
JSP 827AB

114' : 21542-3802
B 543

115' : 21573-3418
HDS3121AB

118' : 21520-3801
TDT3203

119' : 21498-3750
B 539

122' : 21490-3431
TSN 100

123' : 21483-3742
B 538

123' : 21495-3749
LDS5927

127' : 21446-3632
SKF2808



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

21549-3610 LDS 5935 BC

 
 
21h 54m 55.24s -36° 08' 58.7" P.A. 3.00 sep 49.6 mag 13.70,17.10
 
 
Coord 2000 21549-3610 Discov num LDS5935 Comp BC Coord arcsec 2000 21 54 55.24 -36 08 58.7
Date first 1960 Date last 2015 Obs 5
Pa first 0 Pa last 2.5 P.A. Now (θ) 2.5°
Sep first 48.0 Sep last 49.613 Sep. Now (ρ) 49.613"
Mag pri 13.70 Mag sec 17.10 delta mag (ΔM) 3.4 Spectral class
Pri motion ra +086 Sec motion ra +122
Pri motion dec -045 Sec motion dec -019
Notes
rPM=0.36
Nature of this double is uncertain.
 
 
21549-3610 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 54 57 -36 09 55 LDS 763 AB 2016 6 341 57.6 11.87 13.70 1.83
Show 21 54 55 -36 08 59 LDS 5935 BC 2015 5 3 49.6 13.70 17.10 3.40 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Piscis Austrinus Gaia DR2 6587040850517705344
 
 
WDS 21549-3610 LDS 5935 BC : 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
21549-3610 LDS5935 BC 1999 2 2 49.3 13.70 17.10 D 215455.24-360858.7
21549-3610 LDS5935 BC 2000 4 2 49.3 13.70 17.10 215455.24-360858.7
21549-3610 LDS5935 BC 2015 5 3 49.6 13.70 17.10 215455.24-360858.7

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

 
 
WDS 21549-3610 LDS 5935 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21549-3610 LDS 5935 BC : MEASURES
 
 
No records found.

 
 
WDS 21549-3610 : VIRTUAL EYEPIECE
 
 

21549-3610 LDS 763A mag 11.87 21549-3610 LDS5935B sep 59.1 P.A. 343.00 mag 13.7 21549-3610 LDS5935C sep 107.2 P.A. 351.60 mag 17.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21549-3610 : ALADIN DSS IMAGE @ 21h 54m 55.24s -36° 08' 58.7"
 
 
 
 
WDS 21549-3610 LDS 5935 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21549-3610 LDS5935BC distance=0' 21549-3610 LDS 763AB distance=1' 21554-3545 UC 4598 distance=25' 21560-3644 UC 4602 distance=38' 21507-3607 BRT1825 distance=52' 21592-3556 LDS 768AB distance=53' 21569-3522 B 1394 distance=54' 21594-3621 JSP 828 distance=56' 21552-3705 ALD 78 distance=57' 21521-3522 UC 4584 distance=59' 21563-3510 UC 4606 distance=62' 21559-3719 UC 4600 distance=71' 21586-3511 SEE 462 distance=74' 21492-3538 B 1013 distance=76' 21533-3439 UC 4589 distance=93' 21554-3430 I 673 distance=99' 21467-3557 UC 4560 distance=101' 21517-3747 LDS6364 distance=107' 21458-3612 DEA 10 distance=111' 21459-3640 JSP 827AB distance=114' 21459-3640 SKF1253AB,C distance=114' 21542-3802 B 543 distance=114' 21573-3418 HDS3121AB distance=115' 21573-3418 SKF 445AC distance=115' 21520-3801 TDT3203 distance=118' 21498-3750 B 539 distance=119' 21490-3431 TSN 100 distance=122' 21483-3742 B 538 distance=123' 21495-3749 LDS5927 distance=123' 21446-3632 SKF2808 distance=127' 21483-3749 LDS 756 distance=129' 21447-3537 SEE 455AB distance=129' 22051-3511 SKF2102 distance=137' 21456-3451 HDS3099 distance=138' 21543-3828 I 1448AB distance=140' 21543-3828 LDS4922AC distance=140' 21450-3724 KPP3093 distance=142' 22049-3725 UC 4644 distance=142' 21442-3505 UC 4541AB distance=146' 22040-3433 JSP 829 distance=147' 22060-3717 CTI 286AB distance=150' 21434-3708 WIS 351 distance=151' 21427-3535 B 1011BC distance=151' 21427-3535 B 1011AB distance=152' 21449-3742 TDT3133 distance=153' 21540-3334 LDS4919 distance=156' 21487-3351 RSS 564 distance=158' 21501-3837 TOK 36 distance=159' 22058-3742 HJ 5315 distance=160' 21571-3847 RST2189 distance=161' 22083-3551 JSP 830 distance=164' 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 21549-3610 LDS5935 BC 3 49.6
Show 21549-3610 LDS 763 AB 341 57.6 1
Show 21554-3545 UC 4598 12 22.7 25
Show 21560-3644 UC 4602 45 25.1 38
Show 21507-3607 BRT1825 143 3.3 52
Show 21592-3556 LDS 768 AB 289 96.0 53
Show 21569-3522 B 1394 317 0.6 54
Show 21594-3621 JSP 828 192 0.5 56
Show 21552-3705 ALD 78 42 3.1 57
Show 21521-3522 UC 4584 40 18.1 59
Show 21563-3510 UC 4606 76 41.1 62
Show 21559-3719 UC 4600 202 31.3 71
Show 21586-3511 SEE 462 193 10.9 74
Show 21492-3538 B 1013 329 0.0 76
Show 21533-3439 UC 4589 235 15.0 93
Show 21554-3430 I 673 271 1.0 99
Show 21467-3557 UC 4560 332 27.3 101
Show 21517-3747 LDS6364 121 5.1 107
Show 21458-3612 DEA 10 34 108.9 111
Show 21459-3640 JSP 827 AB 108 0.5 114
Show 21459-3640 SKF1253 AB,C 70 43.5 114
Show 21542-3802 B 543 242 2.9 114
Show 21573-3418 HDS3121 AB 105 0.8 115
Show 21573-3418 SKF 445 AC 153 13.7 115
Show 21520-3801 TDT3203 38 0.6 118
Show 21498-3750 B 539 321 1.5 119
Show 21490-3431 TSN 100 106 8.1 122
Show 21483-3742 B 538 211 1.8 123
Show 21495-3749 LDS5927 107 4.4 123
Show 21446-3632 SKF2808 111 2.9 127
Show 21483-3749 LDS 756 34 22.3 129
Show 21447-3537 SEE 455 AB 84 4.5 129
Show 22051-3511 SKF2102 336 11.9 137
Show 21456-3451 HDS3099 50 0.2 138
Show 21543-3828 I 1448 AB 146 3.1 140
Show 21543-3828 LDS4922 AC 59 46.3 140
Show 21450-3724 KPP3093 187 8.4 142
Show 22049-3725 UC 4644 49 57.7 142
Show 21442-3505 UC 4541 AB 304 74.8 146
Show 22040-3433 JSP 829 175 2.7 147
Show 22060-3717 CTI 286 AB 243 5.8 150
Show 21434-3708 WIS 351 70 359.5 151
Show 21427-3535 B 1011 BC 238 1.4 151
Show 21427-3535 B 1011 AB 116 66.2 152
Show 21449-3742 TDT3133 110 0.5 153
Show 21540-3334 LDS4919 118 36.2 156
Show 21487-3351 RSS 564 172 57.9 158
Show 21501-3837 TOK 36 144 2.2 159
Show 22058-3742 HJ 5315 150 23.1 160
Show 21571-3847 RST2189 201 0.8 161
Show 22083-3551 JSP 830 239 0.5 164

 
 
WDS 21549-3610 : COMPONENTS
 
 
  A B
B pa=343.0°
sep=59.09"
 
C pa=351.6°
sep=107.20"
pa=2.0°
sep=49.60"
 
 
21549-3610 A
 
 
Coord arcsec 2000 215456.67-360955.2 Mag 11.87 PmRA 86.00 PmDE -46.0
Tycho2 7494-01592-1
Tycho2
Tycho2 7494-01592-1 Pflag RAmdeg 328.73612505 DEmdeg -36.16535986
PmRA 87.4 PmDE -50.3 E RAmdeg 79 E DEmdeg 93
E pmRA 2.6 E pmDE 2.6 EpRAm 1977.16 EpDEm 1969.74
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.9 BTmag 13.995 E BTmag 0.476 VTmag 11.868
E VTmag 0.167 Prox 999 TYC HIP
CCDM RAdeg 328.73587556 DEdeg -36.16524000 EpRA 1990 1.71
EpDE 1990 1.42 E RAdeg 87.2 E DEdeg 109.1 Posflg
Corr -0.1
CCDM
Ccdm 21549-3610 RComp Comp A Note1
Note2 Discov num DRAs 2.63 DDEs 4.2
R dRAs 66 Year Theta Rho
Obs 2 Vmag 13.1 Sp PmNote *
PmRA 78 PmDE -45 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21489S3638A
HIC
 
 
21549-3610 B
 
 
Coord arcsec 2000 215455.24-360858.7 Coord calc 215455.24-360858.7 Mag 13.7 PmRA 86.00
PmDE -45.0 Calc delta mag 1.83
CCDM
Ccdm 21549-3610 RComp Comp B Note1
Note2 Discov num LDS 763 DRAs 1.18 DDEs 60.8
R dRAs 66 Year Theta NP Rho 59.0
Obs Vmag 13.7 Sp PmNote
PmRA 78 PmDE -45 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21489S3638B
HIC
 
 
21549-3610 C
 
 
Coord arcsec 2000 215455.38-360809.1 Mag 17.1 PmRA 122.00 PmDE -19.0
Calc delta mag 5.23 Calc coord yes