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Current system
15470-5222
I 975
HD 140622


Nearby doubles
4' : 15467-5224
CPO 444

18' : 15488-5226
B 1792AB

25' : 15495-5229
BRT2086

26' : 15478-5157
SKF1400

29' : 15458-5155
BRT2085

30' : 15446-5202
TDS9609

30' : 15500-5234
TDS9650

32' : 15470-5253
CPO 445

39' : 15510-5209
RST5591

40' : 15447-5148
BRT2084

41' : 15434-5158
RSS 384

44' : 15459-5303
CPO 443AB

45' : 15443-5259
B 2364

45' : 15435-5151
HJ 4794

49' : 15450-5136
SKF1020

50' : 15446-5305
RST2977

52' : 15418-5241
BRT2083

54' : 15436-5138
RST 790

58' : 15518-5145
RST 799

59' : 15501-5313
HJ 4805

63' : 15403-5232
B 2791

66' : 15456-5326
RST2978

67' : 15433-5125
I 544

69' : 15438-5121
BRT 866

70' : 15396-5236
B 2788

74' : 15400-5146
RST 786



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.

15470-5222 I 975 (HD 140622)

 
 
15h 47m 00.54s -52° 21' 30.5" P.A. 162.00 sep 0.4 mag 9.81,9.88 Sp A0V
 
 
Coord 2000 15470-5222 Discov num I   975 Comp Coord arcsec 2000 15 47 00.54 -52 21 30.5
Date first 1910 Date last 2018 Obs 6
Pa first 170 Pa last 161.7 P.A. Now (θ) 161.7°
Sep first 0.5 Sep last 0.443 Sep. Now (ρ) 0.443"
Mag pri 9.81 Mag sec 9.88 delta mag (ΔM) 0.07 Spectral class A0V (white)
Pri motion ra -005 Sec motion ra -005
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 140622 Constellation Norma SAO 242958 Tycho2 8321-00022-1
Gaia DR2 5885903829067366400 HD 140622 DM CP-51 8550
 
 
WDS 15470-5222 I 975 (HD 140622) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
I__1895 Ma - Innes, R.T.A. 1895MNRAS..55..312I
I__1895 +Mb MNRAS 55, 312,544, 1895
I__1896 Mb - Innes, R.T.A. 1896JBAA....6..261I
I__1896 J. British Astron. Assoc. 6, 261, 1896
I__1897a Ma - Innes, R.T.A. 1897MNRAS..57..533I
I__1897a MNRAS 57, 533, 1897 (data also in I__1897b, 1897AN....143..171I
I__1897a I__1897c) 1897AN....144...89I
I__1897b Ma - Innes, R.T.A. 1897AN....143..171I
I__1897b AN 143, 171, 1897
I__1897c Ma - Innes, R.T.A. 1897AN....144...89I
I__1897c AN 144, 89, 1897
I__1897d Ma - Innes, R.T.A. 1897AN....145...93I
I__1897d AN 145, 93, 1897
I__1897e Ma - Innes, R.T.A. 1897MNRAS..57..456I
I__1897e +Mb MNRAS 57, 456, 1897
I__1897f Ma - Innes, R.T.A. 1897MNRAS..58...48I
I__1897f MNRAS 58, 48, 1897
I__1897g Ma - Innes, R.T.A. 1897AJ.....18...65I
I__1897g AJ 18, 65, 1897
I__1898 Ma - Innes, R.T.A. 1898AN....146..369I
I__1898 AN 146, 369, 1898
I__1899 Ma - Innes, R.T.A. 1899QB4.C22v2......
I__1899 Ann. Cape Obs. 2, Pt.2, 1899 (Innes Reference Catalog)
I__1901 Ma - Innes, R.T.A. 1901MNRAS..61..575.
I__1901 MNRAS 61, 575, 1901 (data also in I__1905) 1905AnCap...2....4I
I__1902a Ma - Innes, R.T.A. 1902MNRAS..62..470I
I__1902a MNRAS 62, 470, 1902 (data also in I__1905) 1905AnCap...2....4I
I__1902b Ma - Innes, R.T.A. 1902MNRAS..63...76I
I__1902b MNRAS 63, 76, 1902 (some data also in I__1905) 1905AnCap...2....4I
I__1903 - Innes, R.T.A. 1903MNRAS..64..130I
I__1903 MNRAS 64, 130, 1903 (data also in I__1905) 1905AnCap...2....4I
I__1903b Ma - Innes, R.T.A. 1903Obs....26..285I
I__1903b Obs 26, 285, 1903 (some data also in I__1905) 1905AnCap...2....4I
I__1905 Ma - Innes, R.T.A. 1905AnCap...2....4I
I__1905 Ann. Cape Obs. 2, Pt.4, 1905
I__1907 Ma - Innes, R.T.A. 1907Obs....30...61I
I__1907 Obs 30, 61, 1907
I__1908 - Innes, R.T.A. 1908Obs....31..289I
I__1908 Obs 31, 289, 1908 (measures also in I__1909)
I__1909 Ma - Innes, R.T.A. .
I__1909 Transvaal Obs. Circ. 1, 1, 1909
I__1910 Ma - Innes, R.T.A. .
I__1910 Transvaal Obs. Circ. 1, 21, 1910
I__1911 Ma - Innes, R.T.A. .
I__1911 Transvaal Obs. Circ. 1, 61, 1911
I__1912 Ma - Innes, R.T.A. .
I__1912 Transvaal Obs. Circ. 1, 111, 1912
I__1913a Ma - Innes, R.T.A. 1913CiUO....4...31.
I__1913a Union Obs. Johannesburg Circ. 4, 31, 1913
I__1913b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1913CiUO....4...31.
I__1913b Union Obs. Johannesburg Circ. 4, 31, 1913
I__1914 Ma - Innes, R.T.A. 1914CiUO...14...97.
I__1914 Union Obs. Johannesburg Circ. 14, 97, 1914
I__1915a Ma - Innes, R.T.A. 1915CiUO...24..185.
I__1915a Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915b Ma - Innes, R.T.A. (measure by Cox, G.W.) 1915CiUO...24..185.
I__1915b Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915c Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1915CiUO...24..185.
I__1915c Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915d Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1915CiUO...24..185.
I__1915d Union Obs. Johannesburg Circ. 24, 185, 1915
I__1915e - Innes, R.T.A. 1915Obs....38..221I
I__1915e Obs 38, 221, 1915 (measures also in I__1916) 1916CiUO...33..249I
I__1915f - Innes, R.T.A. 1915Obs....38..333I
I__1915f Obs 38, 333, 1915 (measures also in I__1915) 1915CiUO...24..185I
I__1916a Ma - Innes, R.T.A. 1916CiUO...33..249I
I__1916a Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1916CiUO...33..249I
I__1916b Union Obs. Johannesburg Circ. 33, 249, 1916
I__1916c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1916CiUO...33..249I
I__1916c Union Obs. Johannesburg Circ. 33, 249, 1916
I__1917a Ma - Innes, R.T.A. 1917CiUO...37..285I
I__1917a Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917b Ma - Innes, R.T.A. (measure by Johnson, E.L.) 1917CiUO...37..285I
I__1917b Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917c Ma - Innes, R.T.A. (measure by van der Spuy, K.) 1917CiUO...37..285I
I__1917c Union Obs. Johannesburg Circ. 37, 285, 1917
I__1917d Ma - Innes, R.T.A. (measure by Worssell, W.M.) 1917CiUO...37..285I
I__1917d Union Obs. Johannesburg Circ. 37, 285, 1917
I__1918 Ma - Innes, R.T.A. 1918CiUO...41..339I
I__1918 Union Obs. Johannesburg Circ. 41, 339, 1918
I__1927a Ma - Innes, R.T.A. 1927sdsc.book.....I
I__1927a +Po Southern Double Star Cat. 1927
I__1927b Ma - Innes, R.T.A. & van den Bos, W.H. 1927sdsc.book.....I
I__1927b Southern Double Star Cat. 1927
I__1932A Ma - Innes, R.T.A. 1932QB821.A43......
I__1932A cited in ADS (Aitken Double Star Cat.), 1932
I__1948a Ma - Innes, R.T.A. 1948CiUO..106..193I
I__1948a +Po Union Obs. Johannesburg Circ. 106, 193, 1948
I__1948b Ma - Innes, R.T.A. (measure by Simpkins, R.P.) 1948CiUO..106..193I
I__1948b Union Obs. Johannesburg Circ. 106, 193, 1948
I__9999 Ma - Innes, R.T.A. ...................
I__9999 +Mb Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15470-5222 I 975 1991 4 156 0.4 9.81 9.88 A0V 154700.54-522130.5
15470-5222 I 975 2008 5 162 0.4 9.81 9.88 A0V 154700.54-522130.5
15470-5222 I 975 2018 6 162 0.4 9.81 9.88 A0V 154700.54-522130.5

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

 
 
WDS 15470-5222 I 975 (HD 140622) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15470-5222 I 975 (HD 140622) : MEASURES
 
 
No records found.

 
 
WDS 15470-5222 (HD 140622) : VIRTUAL EYEPIECE
 
 

15470-5222 I 975A mag 9.81 Sp A0V 15470-5222 I 975B sep 0.4 P.A. 168.60 mag 9.88 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 15470-5222 (HD 140622) : ALADIN DSS IMAGE @ 15h 47m 00.54s -52° 21' 30.5"
 
 
 
 
WDS 15470-5222 I 975 (HD 140622) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15470-5222 I 975 distance=0' 15467-5224 CPO 444 distance=4' 15488-5226 B 1792AB distance=18' 15495-5229 BRT2086 distance=25' 15478-5157 SKF1400 distance=26' 15458-5155 BRT2085 distance=29' 15446-5202 TDS9609 distance=30' 15500-5234 TDS9650 distance=30' 15470-5253 CPO 445 distance=32' 15510-5209 RST5591 distance=39' 15447-5148 BRT2084 distance=40' 15434-5158 RSS 384 distance=41' 15459-5303 CPO 443AB distance=44' 15443-5259 B 2364 distance=45' 15435-5151 HJ 4794 distance=45' 15450-5136 SKF1020 distance=49' 15446-5305 RST2977 distance=50' 15418-5241 BRT2083 distance=52' 15436-5138 RST 790 distance=54' 15518-5145 RST 799 distance=58' 15501-5313 HJ 4805 distance=59' 15403-5232 B 2791 distance=63' 15456-5326 RST2978 distance=66' 15433-5125 I 544 distance=67' 15438-5121 BRT 866 distance=69' 15396-5236 B 2788 distance=70' 15400-5146 RST 786 distance=74' 15471-5107 B 1790AB distance=75' 15471-5107 WSI 83Ba,Bb distance=75' 15388-5222 DUN 189AB distance=75' 15546-5252 BRT2087 distance=76' 15388-5222 I 88BC distance=76' 15485-5339 TDS9638 distance=80' 15533-5317 LPO 53 distance=80' 15448-5105 SPM 32 distance=80' 15473-5100 RST2979 distance=82' 15394-5306 KPP1252 distance=83' 15395-5137 RST 784 distance=83' 15372-5212 CPO 435 distance=91' 15382-5138 RST 782 distance=92' 15528-5107 TDS9675 distance=92' 15535-5334 FIN 238 distance=93' 15386-5128 RST2970AB distance=95' 15386-5128 RST2970AC distance=95' 15378-5154 BRT2082 distance=96' 15531-5339 VVV 32 distance=96' 15572-5206 RST 801 distance=96' 15450-5047 HLD 124 distance=97' 15486-5045 NSN 384 distance=98' 15375-5137 HDS2202 distance=99' 15455-5400 VVV 31 distance=100' 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 15470-5222 I 975 162 0.4
Show 15467-5224 CPO 444 141 8.3 4
Show 15488-5226 B 1792 AB 288 1.2 18
Show 15495-5229 BRT2086 208 4.6 25
Show 15478-5157 SKF1400 288 8.2 26
Show 15458-5155 BRT2085 206 3.2 29
Show 15446-5202 TDS9609 343 2.0 30
Show 15500-5234 TDS9650 59 1.9 30
Show 15470-5253 CPO 445 180 10.6 32
Show 15510-5209 RST5591 248 5.1 39
Show 15447-5148 BRT2084 25 3.8 40
Show 15434-5158 RSS 384 325 36.0 41
Show 15459-5303 CPO 443 AB 352 8.4 44
Show 15443-5259 B 2364 143 1.3 45
Show 15435-5151 HJ 4794 148 12.4 45
Show 15450-5136 SKF1020 201 7.6 49
Show 15446-5305 RST2977 121 8.5 50
Show 15418-5241 BRT2083 220 6.5 52
Show 15436-5138 RST 790 37 2.7 54
Show 15518-5145 RST 799 298 1.7 58
Show 15501-5313 HJ 4805 116 28.7 59
Show 15403-5232 B 2791 290 3.3 63
Show 15456-5326 RST2978 232 1.9 66
Show 15433-5125 I 544 223 2.0 67
Show 15438-5121 BRT 866 1 5.0 69
Show 15396-5236 B 2788 350 4.5 70
Show 15400-5146 RST 786 207 1.3 74
Show 15471-5107 B 1790 AB 82 0.4 75
Show 15471-5107 WSI 83 Ba,Bb 209 0.1 75
Show 15388-5222 DUN 189 AB 279 53.3 75
Show 15546-5252 BRT2087 58 5.1 76
Show 15388-5222 I 88 BC 23 4.9 76
Show 15485-5339 TDS9638 352 9.1 80
Show 15533-5317 LPO 53 163 10.8 80
Show 15448-5105 SPM 32 131 15.0 80
Show 15473-5100 RST2979 224 1.2 82
Show 15394-5306 KPP1252 178 9.6 83
Show 15395-5137 RST 784 335 3.7 83
Show 15372-5212 CPO 435 236 4.8 91
Show 15382-5138 RST 782 37 2.4 92
Show 15528-5107 TDS9675 204 4.1 92
Show 15535-5334 FIN 238 230 0.4 93
Show 15386-5128 RST2970 AB 167 0.4 95
Show 15386-5128 RST2970 AC 93 0.9 95
Show 15378-5154 BRT2082 37 2.6 96
Show 15531-5339 VVV 32 36 8.6 96
Show 15572-5206 RST 801 62 0.3 96
Show 15450-5047 HLD 124 191 2.2 97
Show 15486-5045 NSN 384 33 13.4 98
Show 15375-5137 HDS2202 43 30.3 99
Show 15455-5400 VVV 31 177 39.7 100

 
 
WDS 15470-5222 : COMPONENTS
 
 
  A
B pa=168.6°
sep=0.43"
 
 
15470-5222 A
 
 
Componente originario normalizzato AB Name HD 140622 Coord arcsec 2000 154700.54-522130.5 Mag 9.81
Spectral class A0V (white) PmRA -5.00 PmDE -10.0 SAO 242958
Tycho2 8321-00022-1 HD 140622 DM CP-51 8550
Tycho2
Tycho2 8321-00022-1 Pflag RAmdeg 236.75227548 DEmdeg -52.35853034
PmRA -4.7 PmDE -9.7 E RAmdeg 11 E DEmdeg 12
E pmRA 1.8 E pmDE 1.8 EpRAm 1990.81 EpDEm 1990.52
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 9.273 E BTmag 0.021 VTmag 9.181
E VTmag 0.021 Prox 393 TYC T HIP
CCDM RAdeg 236.75229306 DEdeg -52.35850778 EpRA 1990 1.70
EpDE 1990 1.62 E RAdeg 11.0 E DEdeg 12.1 Posflg
Corr 0.0
SAO
SAO 242958 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 0.003 Vmag 9.2 SpType A0
Double code Source 42 CatNum 6042 DM CP-51 8550
DMcomp BDsup HD 140622 M HD 0
GC RA1950rad 4.11570111 DE1950rad -0.91112433 PmRA2000 -0.0006
PmDE2000 0.004
 
 
15470-5222 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154700.55-522130.9 Mag 9.88 PmRA -5.00
PmDE -10.0 Calc delta mag 0.07 Calc coord yes