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Doubles in session


Current system
09370-3721
LDS 275 AB


Nearby doubles
3' : 09372-3721
RST2644

11' : 09369-3711
JSP 900

17' : 09380-3711
JSP 338

27' : 09348-3716
SWR 76

33' : 09361-3650
TDS6676

37' : 09398-3734
B 1132

38' : 09341-3708
FAB 9

39' : 09402-3723
TDS6728

41' : 09402-3736
JSP 340

45' : 09405-3709
DAM1691

45' : 09388-3642
RST3653

47' : 09407-3710
RST2646

49' : 09330-3728
BRT1650

49' : 09410-3707
JSP 342

50' : 09411-3714
TDS6740

55' : 09415-3735
TDS6742

56' : 09415-3708
JSP 343

56' : 09370-3817
COO 87

58' : 09333-3644
DAM1649

60' : 09343-3811
TDS6657

62' : 09327-3647
TDS6640

63' : 09352-3820
TDS6665

63' : 09371-3824
B 1131

63' : 09352-3821
DAM1661

64' : 09409-3639
TDS6735

65' : 09351-3822
DAM1659



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

09370-3721 LDS 275 AB

 
 
09h 37m 00.02s -37° 21' 33.3" P.A. 22.00 sep 4.4 mag 15.00,15.40 Sp DC+DA
 
 
Coord 2000 09370-3721 Discov num LDS 275 Comp AB Coord arcsec 2000 09 37 00.02 -37 21 33.3
Date first 1942 Date last 2016 Obs 11
Pa first 34 Pa last 22 P.A. Now (θ) 22°
Sep first 3.4 Sep last 4.432 Sep. Now (ρ) 4.432"
Mag pri 15.00 Mag sec 15.40 delta mag (ΔM) 0.4 Spectral class DC+DA (white dwarf/white dwarf)
Pri motion ra -310 Sec motion ra -310
Pri motion dec +141 Sec motion dec +141
Notes V (Proper motion indicates physical)
This double is physical.
 
 
09370-3721 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 37 00 -37 21 33 LDS 275 AB 2016 11 22 4.4 15.00 15.40 0.40 <===
Show 09 37 00 -37 21 33 LDS 275 AC 2015 2 131 29.8 15.00 13.70 1.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Antlia
 
 
WDS 09370-3721 LDS 275 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
09370-3721 LDS 275 AB 2000 8 27 4.2 15.00 15.40 DC+DA 093700.02-372133.3
09370-3721 LDS 275 AB 2015 9 22 4.4 15.00 15.40 DC+DA V 093700.02-372133.3
09370-3721 LDS 275 AB 2016 11 22 4.4 15.00 15.40 DC+DA V 093700.02-372133.3

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

 
 
WDS 09370-3721 LDS 275 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09370-3721 LDS 275 AB : MEASURES
 
 
No records found.

 
 
WDS 09370-3721 : VIRTUAL EYEPIECE
 
 

09370-3721 LDS 275A mag 15 Sp DC 09370-3721 LDS 275B sep 4.3 P.A. 17.80 mag 15.4 Sp DA 09370-3721 LDS 275C sep 26.4 P.A. 137.20 mag 13.7 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 09370-3721 : ALADIN DSS IMAGE @ 09h 37m 00.02s -37° 21' 33.3"
 
 
 
 
WDS 09370-3721 LDS 275 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09370-3721 LDS 275AB distance=0' 09372-3721 RST2644 distance=3' 09369-3711 JSP 900 distance=11' 09380-3711 JSP 338 distance=17' 09348-3716 SWR 76 distance=27' 09361-3650 TDS6676 distance=33' 09398-3734 B 1132 distance=37' 09341-3708 FAB 9 distance=38' 09402-3723 TDS6728 distance=39' 09402-3736 JSP 340 distance=41' 09405-3709 DAM1691 distance=45' 09388-3642 RST3653 distance=45' 09407-3710 RST2646 distance=47' 09330-3728 BRT1650 distance=49' 09410-3707 JSP 342 distance=49' 09411-3714 TDS6740 distance=50' 09415-3735 TDS6742 distance=55' 09415-3708 JSP 343 distance=56' 09370-3817 COO 87 distance=56' 09333-3644 DAM1649 distance=58' 09343-3811 TDS6657 distance=60' 09327-3647 TDS6640 distance=62' 09352-3820 TDS6665 distance=63' 09371-3824 B 1131 distance=63' 09352-3821 DAM1661 distance=63' 09409-3639 TDS6735 distance=64' 09351-3822 DAM1659 distance=65' 09406-3632 HDS1393 distance=66' 09339-3817 DAM1652 distance=67' 09402-3627 TDS6727 distance=67' 09323-3758 TDS6635AB distance=68' 09320-3754 TDS6627 distance=68' 09384-3614 TDS6710 distance=70' 09365-3831 DAM1664 distance=70' 09358-3833 B 1130 distance=73' 09332-3624 HJ 4218 distance=74' 09327-3628 TDS 541 distance=75' 09396-3611 TDS6721 distance=77' 09325-3819 COO 85 distance=79' 09412-3822 SWR 77 distance=79' 09387-3604 TDS6714 distance=80' 09319-3820 BRT1648 distance=85' 09440-3737 BRT1652 distance=85' 09299-3737 TDS6603 distance=87' 09416-3830 TOK 198 distance=88' 09333-3838 GLI 292 distance=89' 09337-3602 TDS6652 distance=89' 09376-3553 JSP 336 distance=90' 09359-3553 TDS6673 distance=91' 09412-3602 B 2223 distance=95' 09354-3854 B 2222 distance=95' 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 09370-3721 LDS 275 AB 22 4.4
Show 09370-3721 LDS 275 AC 131 29.8
Show 09372-3721 RST2644 296 0.1 3
Show 09369-3711 JSP 900 13 6.0 11
Show 09380-3711 JSP 338 65 5.6 17
Show 09348-3716 SWR 76 191 69.2 27
Show 09361-3650 TDS6676 96 3.5 33
Show 09398-3734 B 1132 252 4.8 37
Show 09341-3708 FAB 9 130 19.1 38
Show 09402-3723 TDS6728 46 0.6 39
Show 09402-3736 JSP 340 45 3.6 41
Show 09405-3709 DAM1691 22 7.4 45
Show 09388-3642 RST3653 46 1.1 45
Show 09407-3710 RST2646 20 4.8 47
Show 09330-3728 BRT1650 67 4.2 49
Show 09410-3707 JSP 342 110 0.9 49
Show 09411-3714 TDS6740 34 0.4 50
Show 09415-3735 TDS6742 345 0.4 55
Show 09415-3708 JSP 343 65 0.6 56
Show 09370-3817 COO 87 162 2.3 56
Show 09333-3644 DAM1649 139 3.0 58
Show 09343-3811 TDS6657 97 1.8 60
Show 09327-3647 TDS6640 25 0.6 62
Show 09352-3820 TDS6665 3 0.5 63
Show 09371-3824 B 1131 299 2.6 63
Show 09352-3821 DAM1661 353 1.4 63
Show 09409-3639 TDS6735 206 0.5 64
Show 09351-3822 DAM1659 267 1.6 65
Show 09406-3632 HDS1393 93 0.2 66
Show 09339-3817 DAM1652 306 1.4 67
Show 09402-3627 TDS6727 152 0.7 67
Show 09323-3758 TDS6635 AB 49 0.5 68
Show 09320-3754 TDS6627 233 0.3 68
Show 09384-3614 TDS6710 278 0.6 70
Show 09365-3831 DAM1664 312 5.6 70
Show 09358-3833 B 1130 73 2.0 73
Show 09332-3624 HJ 4218 29 5.8 74
Show 09327-3628 TDS 541 285 1.1 75
Show 09396-3611 TDS6721 200 2.4 77
Show 09325-3819 COO 85 137 7.8 79
Show 09412-3822 SWR 77 289 7.7 79
Show 09387-3604 TDS6714 112 0.5 80
Show 09319-3820 BRT1648 10 4.4 85
Show 09440-3737 BRT1652 15 3.8 85
Show 09299-3737 TDS6603 191 9.7 87
Show 09416-3830 TOK 198 81 0.4 88
Show 09333-3838 GLI 292 152 48.8 89
Show 09337-3602 TDS6652 99 2.7 89
Show 09376-3553 JSP 336 176 2.9 90
Show 09359-3553 TDS6673 304 0.7 91
Show 09412-3602 B 2223 105 20.3 95

 
 
WDS 09370-3721 : COMPONENTS
 
 
  A B
B pa=17.8°
sep=4.32"
 
C pa=137.2°
sep=26.41"
pa=144.7°
sep=28.78"
 
 
09370-3721 A
 
 
Coord arcsec 2000 093700.02-372133.3 Mag 15 Spectral class DC (white dwarf) PmRA -310.00
PmDE 141.0
 
 
09370-3721 B
 
 
Coord arcsec 2000 093700.13-372129.2 Mag 15.4 Spectral class DA (white dwarf) PmRA -310.00
PmDE 141.0 Calc delta mag 0.4 Calc coord yes
 
 
09370-3721 C
 
 
Coord arcsec 2000 093701.53-372152.7 Mag 13.7 PmRA -7.00 PmDE 2.0
Calc delta mag 1.3 Calc coord yes