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Current system
04249-3346
ALD 24 AB


Nearby doubles
38' : 04277-3334
I 725

38' : 04220-3357
TDS2836

44' : 04279-3325
UC 1169AB

48' : 04282-3325
TDS2859

53' : 04287-3325
I 726

59' : 04294-3335
HJ 3652

59' : 04262-3442
PRO 243

60' : 04249-3445
I 59AB

60' : 04230-3442
AOT 11

67' : 04255-3452
KPP3568

67' : 04243-3453
AOT 12

67' : 04301-3402
WFC 26

73' : 04190-3354
HJ 3642AB

74' : 04190-3333
KPP3564

75' : 04196-3309
JSP 860

79' : 04188-3407
I 724

79' : 04278-3238
JSP 57

87' : 04179-3348
HUB 3AB

88' : 04216-3229
BRT1588

89' : 04178-3341
RST2343

97' : 04184-3440
TDS2816

103' : 04330-3330
TDS2890

106' : 04209-3520
AOT 10

106' : 04330-3415
RST2349

109' : 04231-3533
I 384

110' : 04241-3157
UC 1160



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

04249-3346 ALD 24 AB

 
 
04h 24m 50.99s -33° 46' 13.0" P.A. 319.00 sep 1.5 mag 10.67,12.70
 
 
Coord 2000 04249-3346 Discov num ALD  24 Comp AB Coord arcsec 2000 04 24 50.99 -33 46 13.0
Date first 1928 Date last 2015 Obs 2
Pa first 18 Pa last 319.2 P.A. Now (θ) 319.2°
Sep first 1.8 Sep last 1.48 Sep. Now (ρ) 1.48"
Mag pri 10.67 Mag sec 12.70 delta mag (ΔM) 2.03 Spectral class
Pri motion ra +009 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
04249-3346 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 24 51 -33 46 13 ALD 24 AB 2015 2 319 1.5 10.67 12.70 2.03 <===
Show 04 24 51 -33 46 13 AOT 127 AB,C 1984 1 89 6.2 10.67 13.00 2.33
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 7041-00988-1 Gaia DR2 4871785703115763840
 
 
WDS 04249-3346 ALD 24 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ald1924 Po - Alden, H.L. 1924AJ.....35..167A
Ald1924 AJ 35, 167, 1924
Ald1925 orb - Alden, H.L. 1925AJ.....36...81A
Ald1925 AJ 36, 81, 1925
Ald1928 Po j Alden, H.L. 1928AJ.....39...20A
Ald1928 AJ 39, 20, 1928
Ald1929 Po - Alden, H.L. 1929AJ.....39..154A
Ald1929 AJ 39, 154, 1929
Ald1931 Po - Alden, H.L. 1931AJ.....41...52A
Ald1931 AJ 41, 52, 1931
Ald1932A - Alden, H.L. 1932QB821.A43......
Ald1932A cited in ADS (Aitken Double Star Cat.), 1932
Ald1935 - Alden, H.L. 1935AJ.....44..191A
Ald1935 AJ 44, 191, 1935
Ald1936a Po - Alden, H.L. 1936AJ.....45...73A
Ald1936a AJ 45, 73, 1936
Ald1936b orb - Alden, H.L. 1936AJ.....45...82A
Ald1936b AJ 45, 82, 1936
Ald1936c orb - Alden, H.L. 1936AJ.....45..113A
Ald1936c AJ 45, 113, 1936
Ald1938a orb - Alden, H.L. 1938AJ.....46..189A
Ald1938a AJ 46, 189, 1938
Ald1938b orb - Alden, H.L. 1938AJ.....47....9A
Ald1938b AJ 47, 9, 1938
Ald1939a orb - Alden, H.L. 1939AJ.....47..185A
Ald1939a AJ 47, 185, 1939
Ald1939b orb - Alden, H.L. 1939AJ.....48...81A
Ald1939b AJ 48, 81, 1939
Ald1942 orb - Alden, H.L. 1942AJ.....50...73A
Ald1942 AJ 50, 73, 1942
Ald1943 Po - Alden, H.L. 1943AJ.....50..139A
Ald1943 AJ 50, 139, 1943
Ald1945 Po - Alden, H.L. 1945AJ.....51..195A
Ald1945 AJ 51, 195, 1945
Ald1946 orb - Alden, H.L. 1946AJ.....52...73A
Ald1946 AJ 52, 73, 1946
Ald1951 orb - Alden, H.L. 1951AJ.....56...34A
Ald1951 AJ 56, 34, 1951
Ald1957 Po - Alden, H.L. 1957AJ.....62Q.276A
Ald1957 AJ 62, 276, 1957
Ald9999 Po - Alden, H.L. ...................
Ald9999 Unpublished, manuscript or reference not found.
AOT Astronomical Obs. Torino (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
04249-3346 ALD 24 AB 1928 1 18 1.8 10.67 12.70 042450.99-334613.0
04249-3346 ALD 24 AB 2015 2 319 1.5 10.67 12.70 042450.99-334613.0

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

 
 
WDS 04249-3346 ALD 24 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04249-3346 ALD 24 AB : MEASURES
 
 
No records found.

 
 
WDS 04249-3346 : VIRTUAL EYEPIECE
 
 

04249-3346 ALD 24A mag 10.67 04249-3346 ALD 24B sep 1.4 P.A. 324.30 mag 12.7 04249-3346 AOT 127C sep 5.1 P.A. 88.20 mag 13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04249-3346 : ALADIN DSS IMAGE @ 04h 24m 50.99s -33° 46' 13.0"
 
 
 
 
WDS 04249-3346 ALD 24 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04249-3346 ALD 24AB distance=0' 04277-3334 I 725 distance=38' 04220-3357 TDS2836 distance=38' 04279-3325 UC 1169AB distance=44' 04282-3325 TDS2859 distance=48' 04287-3325 I 726 distance=53' 04294-3335 HJ 3652 distance=59' 04262-3442 PRO 243 distance=59' 04249-3445 I 59AB distance=60' 04249-3445 DAM1313Aa,Ab distance=60' 04249-3445 DAM1313AD distance=60' 04249-3445 I 59BC distance=60' 04230-3442 AOT 11 distance=60' 04255-3452 KPP3568 distance=67' 04243-3453 AOT 12 distance=67' 04301-3402 WFC 26 distance=67' 04190-3354 HJ 3642AB distance=73' 04190-3333 KPP3564 distance=74' 04196-3309 JSP 860 distance=75' 04188-3407 I 724 distance=79' 04278-3238 JSP 57 distance=79' 04179-3348 I 270Aa,Ab distance=87' 04179-3348 HUB 3AB distance=87' 04179-3348 HJ 3636AC distance=87' 04179-3348 HMM 2Aa1,2 distance=87' 04216-3229 BRT1588 distance=88' 04178-3341 RST2343 distance=89' 04184-3440 TDS2816 distance=97' 04330-3330 TDS2890 distance=103' 04209-3520 AOT 10 distance=106' 04330-3415 RST2349 distance=106' 04231-3533 I 384 distance=109' 04241-3157 UC 1160 distance=110' 04326-3254 KPP2829 distance=111' 04162-3324 KPP3561 distance=111' 04282-3204 TDS2858 distance=111' 04329-3253 SKF2786 distance=115' 04178-3231 TVB 68 distance=117' 04211-3543 KPP 989 distance=126' 04341-3451 HJ 3663 distance=132' 04210-3551 KPP2828 distance=134' 04307-3539 HJ 3659 distance=134' 04172-3206 UC 1146 distance=140' 04305-3142 KPP2133 distance=144' 04313-3546 I 154 distance=144' 04193-3135 SEE 35 distance=149' 04316-3554 BU 746 distance=153' 04219-3614 TDS2835 distance=153' 04293-3124 SIG 4 distance=154' 04126-3331 TDS2786 distance=154' 04159-3159 HDS 542 distance=156' 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 04249-3346 ALD 24 AB 319 1.5
Show 04249-3346 AOT 127 AB,C 89 6.2
Show 04277-3334 I 725 241 3.6 38
Show 04220-3357 TDS2836 156 0.6 38
Show 04279-3325 UC 1169 AB 71 68.7 44
Show 04282-3325 TDS2859 48 1.0 48
Show 04287-3325 I 726 213 2.8 53
Show 04294-3335 HJ 3652 117 10.0 59
Show 04262-3442 PRO 243 148 2.4 59
Show 04249-3445 I 59 AB 201 30.0 60
Show 04249-3445 DAM1313 Aa,Ab 119 0.1 60
Show 04249-3445 DAM1313 AD 68 5.8 60
Show 04249-3445 I 59 BC 281 3.7 60
Show 04230-3442 AOT 11 55 8.1 60
Show 04255-3452 KPP3568 22 3.2 67
Show 04243-3453 AOT 12 292 11.3 67
Show 04301-3402 WFC 26 113 5.6 67
Show 04190-3354 HJ 3642 AB 157 5.2 73
Show 04190-3333 KPP3564 249 1.3 74
Show 04196-3309 JSP 860 322 6.7 75
Show 04188-3407 I 724 224 0.1 79
Show 04278-3238 JSP 57 194 2.3 79
Show 04179-3348 I 270 Aa,Ab 343 0.1 87
Show 04179-3348 HUB 3 AB 163 5.5 87
Show 04179-3348 HJ 3636 AC 8 49.0 87
Show 04179-3348 HMM 2 Aa1,2 33 0.0 87
Show 04216-3229 BRT1588 311 5.4 88
Show 04178-3341 RST2343 206 0.2 89
Show 04184-3440 TDS2816 196 0.7 97
Show 04330-3330 TDS2890 1 1.2 103
Show 04209-3520 AOT 10 232 13.9 106
Show 04330-3415 RST2349 202 0.6 106
Show 04231-3533 I 384 188 18.4 109
Show 04241-3157 UC 1160 82 12.2 110
Show 04326-3254 KPP2829 332 7.6 111
Show 04162-3324 KPP3561 49 2.0 111
Show 04282-3204 TDS2858 195 0.8 111
Show 04329-3253 SKF2786 93 2.4 115
Show 04178-3231 TVB 68 9 7.2 117
Show 04211-3543 KPP 989 293 8.0 126
Show 04341-3451 HJ 3663 345 31.3 132
Show 04210-3551 KPP2828 355 19.0 134
Show 04307-3539 HJ 3659 40 33.7 134
Show 04172-3206 UC 1146 328 15.6 140
Show 04305-3142 KPP2133 24 17.4 144
Show 04313-3546 I 154 135 0.5 144
Show 04193-3135 SEE 35 121 2.8 149
Show 04316-3554 BU 746 354 1.3 153
Show 04219-3614 TDS2835 177 0.6 153
Show 04293-3124 SIG 4 182 0.5 154
Show 04126-3331 TDS2786 164 0.6 154

 
 
WDS 04249-3346 : COMPONENTS
 
 
  A B
B pa=324.3°
sep=1.38"
 
C pa=88.2°
sep=5.14"
pa=99.2°
sep=6.02"
 
 
04249-3346 A
 
 
Coord arcsec 2000 042450.99-334613.0 Mag 10.67 PmRA 9.00 PmDE 6.0
Tycho2 7041-00988-1
Tycho2
Tycho2 7041-00988-1 Pflag RAmdeg 66.21247475 DEmdeg -33.77029451
PmRA 9.1 PmDE 5.5 E RAmdeg 29 E DEmdeg 27
E pmRA 1.5 E pmDE 1.4 EpRAm 1976.66 EpDEm 1980.22
Num 7 Q RAmdeg 0.9 Q DEmdeg 1.8 Q pmRA 0.9
Q pmDE 1.8 BTmag 11.735 E BTmag 0.072 VTmag 10.674
E VTmag 0.048 Prox 999 TYC T HIP
CCDM RAdeg 66.21245167 DEdeg -33.77031611 EpRA 1990 1.62
EpDE 1990 1.69 E RAdeg 39.9 E DEdeg 34.4 Posflg
Corr 0.0
 
 
04249-3346 B
 
 
Coord arcsec 2000 042450.93-334611.9 Mag 12.7 Calc delta mag 2.03 Calc coord yes
 
 
04249-3346 C
 
 
Coord arcsec 2000 042451.40-334612.8 Mag 13 Calc delta mag 2.33 Calc coord yes