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Current system
00531+0100
BAL 948


Nearby doubles
11' : 00525-0059
WAA 15

15' : 00528+0111
LDS9104

18' : 00521-0052
WAA 14

20' : 00535-0041
TOB 359

22' : 00529-0038
LDS 29

38' : 00536-0039
HDO 38

40' : 00554+0040
WAA 16

41' : 00523-0022
A 1901

46' : 00559+0040
WAA 17

48' : 00509+0132
CVR 349

56' : 00535+0006
LDS3209

58' : 00561-0023
HDO 39

58' : 00536+0002
OSW 25

59' : 00500+0013
GRV 981

70' : 00485-0100
WAA 13

73' : 00572+0021
SHN 268

86' : 00475-0046
OSW 22

87' : 00485-0010
OSW 11

93' : 00593+0055
BAL 949

95' : 00594+0047
STF 80AB

95' : 00593-0040
A 1902

100' : 00465+0044
LDS5296

101' : 00576+0216
CVR 21

104' : 00592+0151
UC 479

104' : 00510+0239
BAL1612

112' : 00460-0030
WAA 11



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

00531+0100 BAL 948

 
 
00h 53m 09.84s +00° 59' 48.6" P.A. 53.00 sep 8.0 mag 11.20,11.40
 
 
Coord 2000 00531+0100 Discov num BAL 948 Comp Coord arcsec 2000 00 53 09.84 +00 59 48.6
Date first 1898 Date last 2016 Obs 10
Pa first 55 Pa last 53.3 P.A. Now (θ) 53.3°
Sep first 7.7 Sep last 8.02 Sep. Now (ρ) 8.02"
Mag pri 11.20 Mag sec 11.40 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +023 Sec motion ra +032
Pri motion dec -020 Sec motion dec -016
Notes
rPM=0.275 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2537527843106792960
 
 
WDS 00531+0100 BAL 948 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00531+0100 BAL 948 2000 2 53 7.8 11.20 11.40 D 005309.84+005948.6
00531+0100 BAL 948 2013 4 53 7.9 11.20 11.40 005309.84+005948.6
00531+0100 BAL 948 2014 5 52 7.8 11.20 11.40 005309.84+005948.6
00531+0100 BAL 948 2016 8 53 8.0 11.20 11.40 005309.84+005948.6

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

 
 
WDS 00531+0100 BAL 948 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00531+0100 BAL 948 : MEASURES
 
 
No records found.

 
 
WDS 00531+0100 : VIRTUAL EYEPIECE
 
 

00531+0100 BAL 948A mag 11.2 00531+0100 BAL 948B sep 8.0 P.A. 53.30 mag 11.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00531+0100 : ALADIN DSS IMAGE @ 00h 53m 09.84s +00° 59' 48.6"
 
 
 
 
WDS 00531+0100 BAL 948 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00531+0100 BAL 948 distance=1' 00525-0059 WAA 15 distance=11' 00528+0111 LDS9104 distance=15' 00521-0052 WAA 14 distance=18' 00535-0041 TOB 359 distance=20' 00529-0038 LDS 29 distance=22' 00536-0039 HDO 38 distance=38' 00554+0040 WAA 16 distance=40' 00523-0022 A 1901 distance=41' 00559+0040 WAA 17 distance=46' 00509+0132 CVR 349 distance=48' 00535+0006 LDS3209 distance=56' 00561-0023 HDO 39 distance=58' 00536+0002 OSW 25 distance=58' 00500+0013 GRV 981 distance=59' 00485-0100 WAA 13 distance=70' 00572+0021 SHN 268 distance=73' 00475-0046 OSW 22 distance=86' 00485-0010 OSW 11 distance=87' 00593+0055 BAL 949 distance=93' 00594+0047 BU 1354BC distance=95' 00594+0047 STF 80AB distance=95' 00594+0047 BU 1354AC distance=95' 00593-0040 A 1902 distance=95' 00465+0044 LDS5296 distance=100' 00576+0216 CVR 21 distance=101' 00592+0151 UC 479 distance=104' 00510+0239 BAL1612 distance=104' 00460-0030 WAA 11 distance=112' 00460+0019 WAA 12 distance=116' 01009-0052 HJL1008 distance=117' 01006-0014 RST4743 distance=121' 00453+0139 LDS 870 distance=125' 00530+0306 BAL1613 distance=127' 00553+0302 BAL1614 distance=127' 00452+0015 RAO 4BC distance=127' 00452+0015 LDS 836AB distance=128' 00452+0015 OCC 61Aa,Ab distance=128' 00503-0102 DAM 765 distance=130' 00508-0052 J 302 distance=133' 00590+0239 GRV 56 distance=134' 01021+0039 BAL 950 distance=135' 00447-0006 LDS3196 distance=136' 00535+0318 HDO 37 distance=139' 01023+0026 CBL 205 distance=142' 00434-0054 STF 53AB distance=147' 00434-0054 BU 1350BC distance=147' 00506-0121 HJ 1998 distance=147' 00440-0001 BAL 647 distance=149' 00446+0219 BAL1252 distance=150' 01028+0049 LDS5311 distance=152' 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 00531+0100 BAL 948 53 8.0 1
Show 00525-0059 WAA 15 339 2.9 11
Show 00528+0111 LDS9104 32 8.1 15
Show 00521-0052 WAA 14 221 7.3 18
Show 00535-0041 TOB 359 248 36.8 20
Show 00529-0038 LDS 29 57 10.1 22
Show 00536-0039 HDO 38 293 28.3 38
Show 00554+0040 WAA 16 79 2.3 40
Show 00523-0022 A 1901 312 0.7 41
Show 00559+0040 WAA 17 39 8.4 46
Show 00509+0132 CVR 349 253 10.1 48
Show 00535+0006 LDS3209 300 2.0 56
Show 00561-0023 HDO 39 355 35.4 58
Show 00536+0002 OSW 25 168 97.8 58
Show 00500+0013 GRV 981 87 19.9 59
Show 00485-0100 WAA 13 111 1.3 70
Show 00572+0021 SHN 268 -1 -1.0 73
Show 00475-0046 OSW 22 68 35.0 86
Show 00485-0010 OSW 11 337 17.0 87
Show 00593+0055 BAL 949 338 17.1 93
Show 00594+0047 BU 1354 BC 258 171.1 95
Show 00594+0047 STF 80 AB 339 29.9 95
Show 00594+0047 BU 1354 AC 267 178.2 95
Show 00593-0040 A 1902 220 0.4 95
Show 00465+0044 LDS5296 282 200.5 100
Show 00576+0216 CVR 21 123 113.2 101
Show 00592+0151 UC 479 348 27.5 104
Show 00510+0239 BAL1612 349 4.4 104
Show 00460-0030 WAA 11 67 8.2 112
Show 00460+0019 WAA 12 312 12.4 116
Show 01009-0052 HJL1008 111 98.5 117
Show 01006-0014 RST4743 296 2.3 121
Show 00453+0139 LDS 870 242 19.1 125
Show 00530+0306 BAL1613 22 19.0 127
Show 00553+0302 BAL1614 10 9.2 127
Show 00452+0015 RAO 4 BC 224 1.6 127
Show 00452+0015 LDS 836 AB 45 55.4 128
Show 00452+0015 OCC 61 Aa,Ab -1 0.1 128
Show 00503-0102 DAM 765 135 5.6 130
Show 00508-0052 J 302 67 3.9 133
Show 00590+0239 GRV 56 356 23.4 134
Show 01021+0039 BAL 950 223 6.2 135
Show 00447-0006 LDS3196 306 13.9 136
Show 00535+0318 HDO 37 230 1.6 139
Show 01023+0026 CBL 205 63.9 142
Show 00434-0054 STF 53 AB 4 51.7 147
Show 00434-0054 BU 1350 BC 25 127.9 147
Show 00506-0121 HJ 1998 331 21.1 147
Show 00440-0001 BAL 647 271 25.3 149
Show 00446+0219 BAL1252 198 2.8 150
Show 01028+0049 LDS5311 205 163.2 152

 
 
WDS 00531+0100 : COMPONENTS
 
 
  A
B pa=53.3°
sep=8.02"
 
 
00531+0100 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 005309.84+005948.6 Mag 11.2 PmRA 23.00
PmDE -20.0
 
 
00531+0100 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 005310.27+005953.4 Mag 11.4 PmRA 32.00
PmDE -16.0 Calc delta mag 0.2 Calc coord yes