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Doubles in session


Current system
15423-4525
DON 753


Nearby doubles
10' : 15417-4531
I 542

30' : 15438-4549
TDS9603

33' : 15446-4547
HJ 4800

36' : 15393-4542
CPO 438AB

37' : 15421-4448
BRT 864

43' : 15432-4443
I 403

46' : 15381-4536
B 1788

47' : 15412-4440
CVN 94AB

52' : 15377-4542
CPO9200

55' : 15422-4619
TDS9596

61' : 15433-4624
RST 791

61' : 15458-4613
BRT 869

63' : 15378-4605
B 2361

64' : 15483-4524
WFC 169

64' : 15459-4434
DON 757

68' : 15441-4629
RST5537

74' : 15359-4457
HJ 4788

77' : 15416-4409
LDS 536

80' : 15435-4644
KPP1883

81' : 15449-4409
TDS9610

83' : 15489-4442
CPO9203

86' : 15469-4415
I 245

90' : 15343-4456
BRT 857

92' : 15344-4449
BRT 858

92' : 15445-4357
DON 755

94' : 15355-4626
I 970



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

15423-4525 DON 753

 
 
15h 42m 17.21s -45° 24' 59.9" P.A. 265.00 sep 2.2 mag 11.20,12.20
 
 
Coord 2000 15423-4525 Discov num DON 753 Comp Coord arcsec 2000 15 42 17.21 -45 24 59.9
Date first 1933 Date last 2016 Obs 5
Pa first 264 Pa last 264.7 P.A. Now (θ) 264.7°
Sep first 1.8 Sep last 2.183 Sep. Now (ρ) 2.183"
Mag pri 11.20 Mag sec 12.20 delta mag (ΔM) 1 Spectral class
Pri motion ra +011 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus Gaia DR2 5988775786237736064
 
 
WDS 15423-4525 DON 753 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15423-4525 DON 753 1941 2 263 2.0 10.90 11.90
15423-4525 DON 753 2000 3 265 2.2 11.20 12.20 154217.21-452459.9
15423-4525 DON 753 2015 5 265 2.2 11.20 12.20 154217.21-452459.9
15423-4525 DON 753 2016 5 265 2.2 11.20 12.20 154217.21-452459.9

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

 
 
WDS 15423-4525 DON 753 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15423-4525 DON 753 : MEASURES
 
 
No records found.

 
 
WDS 15423-4525 : VIRTUAL EYEPIECE
 
 

15423-4525 DON 753A mag 11.2 15423-4525 DON 753B sep 1.5 P.A. 262.50 mag 12.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 15423-4525 : ALADIN DSS IMAGE @ 15h 42m 17.21s -45° 24' 59.9"
 
 
 
 
WDS 15423-4525 DON 753 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15423-4525 DON 753 distance=0' 15417-4531 I 542 distance=10' 15438-4549 TDS9603 distance=30' 15446-4547 HJ 4800 distance=33' 15393-4542 CPO 438AB distance=36' 15393-4542 CPO 438AC distance=36' 15421-4448 BRT 864 distance=37' 15432-4443 I 403 distance=43' 15381-4536 B 1788 distance=46' 15412-4440 CVN 94AB distance=47' 15412-4440 CVN 94AC distance=47' 15412-4440 CVN 94AD distance=47' 15412-4440 CVN 94AE distance=47' 15412-4440 CVN 94AF distance=47' 15412-4440 CVN 94AG distance=47' 15412-4440 WIS 292AH distance=47' 15377-4542 CPO9200 distance=52' 15422-4619 TDS9596 distance=55' 15433-4624 RST 791 distance=61' 15458-4613 BRT 869 distance=61' 15378-4605 B 2361 distance=63' 15483-4524 WFC 169 distance=64' 15459-4434 DON 757 distance=64' 15441-4629 RST5537 distance=68' 15359-4457 HJ 4788 distance=74' 15416-4409 LDS 536 distance=77' 15435-4644 KPP1883 distance=80' 15449-4409 TDS9610 distance=81' 15489-4442 CPO9203 distance=83' 15503-4524 DON 764BC distance=85' 15503-4524 I 548A,BC distance=85' 15469-4415 I 245 distance=86' 15343-4456 BRT 857 distance=90' 15344-4449 BRT 858 distance=92' 15445-4357 DON 755 distance=92' 15355-4626 I 970 distance=94' 15337-4559 LDS 532 distance=96' 15348-4624 DON 743 distance=98' 15415-4703 HDS2215 distance=99' 15362-4642 TDS9559 distance=100' 15455-4702 BRT 868 distance=103' 15332-4443 DON 741 distance=105' 15504-4425 HJ 4808 distance=106' 15463-4703 BRT 870 distance=106' 15357-4400 KPP1184 distance=110' 15516-4616 TDS9664 distance=111' 15512-4629 HJ 4810 distance=113' 15455-4713 BRT 867 distance=113' 15460-4715 RST 795 distance=117' 15523-4438 CPO9204AB distance=117' 15523-4438 CPO9204AC distance=117' 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 15423-4525 DON 753 265 2.2
Show 15417-4531 I 542 186 2.7 10
Show 15438-4549 TDS9603 250 1.9 30
Show 15446-4547 HJ 4800 9 6.4 33
Show 15393-4542 CPO 438 AB 330 4.9 36
Show 15393-4542 CPO 438 AC 2 9.0 36
Show 15421-4448 BRT 864 144 3.0 37
Show 15432-4443 I 403 256 0.4 43
Show 15381-4536 B 1788 252 3.3 46
Show 15412-4440 CVN 94 AB 46 2.7 47
Show 15412-4440 CVN 94 AC 109 6.4 47
Show 15412-4440 CVN 94 AD 311 4.5 47
Show 15412-4440 CVN 94 AE 272 5.3 47
Show 15412-4440 CVN 94 AF 91 5.9 47
Show 15412-4440 CVN 94 AG 143 8.6 47
Show 15412-4440 WIS 292 AH 106 824.6 47
Show 15377-4542 CPO9200 319 13.8 52
Show 15422-4619 TDS9596 146 9.4 55
Show 15433-4624 RST 791 39 1.4 61
Show 15458-4613 BRT 869 340 3.6 61
Show 15378-4605 B 2361 341 2.7 63
Show 15483-4524 WFC 169 222 6.5 64
Show 15459-4434 DON 757 190 3.2 64
Show 15441-4629 RST5537 55 1.1 68
Show 15359-4457 HJ 4788 12 2.1 74
Show 15416-4409 LDS 536 109 16.1 77
Show 15435-4644 KPP1883 347 14.7 80
Show 15449-4409 TDS9610 154 0.5 81
Show 15489-4442 CPO9203 225 3.8 83
Show 15503-4524 DON 764 BC 259 0.7 85
Show 15503-4524 I 548 A,BC 193 2.9 85
Show 15469-4415 I 245 332 0.8 86
Show 15343-4456 BRT 857 21 4.8 90
Show 15344-4449 BRT 858 167 5.2 92
Show 15445-4357 DON 755 288 0.6 92
Show 15355-4626 I 970 104 3.7 94
Show 15337-4559 LDS 532 329 26.0 96
Show 15348-4624 DON 743 11 1.7 98
Show 15415-4703 HDS2215 36 0.1 99
Show 15362-4642 TDS9559 13 0.8 100
Show 15455-4702 BRT 868 15 4.1 103
Show 15332-4443 DON 741 345 0.8 105
Show 15504-4425 HJ 4808 58 8.8 106
Show 15463-4703 BRT 870 186 3.0 106
Show 15357-4400 KPP1184 70 9.2 110
Show 15516-4616 TDS9664 103 0.8 111
Show 15512-4629 HJ 4810 61 17.7 113
Show 15455-4713 BRT 867 37 4.1 113
Show 15460-4715 RST 795 144 2.4 117
Show 15523-4438 CPO9204 AB 45 4.9 117
Show 15523-4438 CPO9204 AC 337 5.5 117

 
 
WDS 15423-4525 : COMPONENTS
 
 
  A
B pa=262.5°
sep=1.54"
 
 
15423-4525 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154217.21-452459.9 Mag 11.2 PmRA 11.00
PmDE -9.0
CCDM
Ccdm 15423-4525 RComp Comp A Note1
Note2 Discov num DRAs -0.90 DDEs 0.2
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number -4510138 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15353S4506A
HIC
 
 
15423-4525 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154217.07-452500.1 Mag 12.2 Calc delta mag 1
Calc coord yes
CCDM
Ccdm 15423-4525 RComp Comp B Note1
Note2 Discov num DON 753 DRAs DDEs
R dRAs Year 1933 Theta 264 Rho 1.9
Obs 2 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15353S4506B
HIC