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Doubles in session


Current system
12464-4605
NZO 31 AB
HD 110982


Nearby doubles
16' : 12455-4552
DON 554AB

43' : 12484-4528
SKF1585

53' : 12452-4656
HDS1787

54' : 12418-4629
DON 546

54' : 12413-4559
BRT 812

54' : 12450-4656
TDS8513

59' : 12455-4507
UC 2398

59' : 12436-4656
TDS8502

63' : 12415-4642
TDS8488

65' : 12525-4603
CPO 354

67' : 12491-4504
TDS8538

70' : 12512-4652
HJ 4552

70' : 12440-4459
HU 1496

71' : 12499-4505
PST 3

72' : 12523-4529
HU 1499

77' : 12453-4720
TDS8514

77' : 12530-4532
RST4967

79' : 12417-4706
SKF1121AB

79' : 12457-4723
RSS 294

85' : 12409-4707
TDS8485

85' : 12545-4608
B 2305

86' : 12474-4440
TVB 257

86' : 12546-4559
UC 2430AB

87' : 12542-4635
HTS 27AB

94' : 12547-4531
DON 564

96' : 12488-4737
HTS 17AB



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.

12464-4605 NZO 31 AB (HD 110982)

 
 
12h 46m 21.65s -46° 04' 30.2" P.A. 17.00 sep 1.5 mag 10.04,10.20 Sp F5V
 
 
Coord 2000 12464-4605 Discov num NZO  31 Comp AB Coord arcsec 2000 12 46 21.65 -46 04 30.2
Date first 1913 Date last 2016 Obs 11
Pa first 23 Pa last 16.6 P.A. Now (θ) 16.6°
Sep first 1.4 Sep last 1.548 Sep. Now (ρ) 1.548"
Mag pri 10.04 Mag sec 10.20 delta mag (ΔM) 0.16 Spectral class F5V (yellow-white)
Pri motion ra -029 Sec motion ra -029
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
12464-4605 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 110982 223661 12 46 22 -46 04 30 NZO 31 AB 2016 11 17 1.5 10.04 10.20 0.16 <===
Show 223661 12 46 22 -46 04 30 I 9024 AC 2019 5 215 24.5 10.04 13.00 2.96
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 110982 Constellation Centaurus SAO 223661 Tycho2 8245-00102-2
Gaia DR2 6129294884060247296 HD 110982 DM CP-45 6031
 
 
WDS 12464-4605 NZO 31 AB (HD 110982) : 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.
NZO1911a Ma - Ward, J.T. (New Zealand Observatory) .
NZO1911a Transvaal Obs. Circ. 1, 61, 1911 (Table 1a)
NZO1911b Ma - Alison, T. (New Zealand Observatory) .
NZO1911b Transvaal Obs. Circ. 1, 61, 1911 (Table 1a)
NZO1927A Ma - Ward (New Zealand Obs.) 1927sdsc.book......
NZO1927A cited in SDS (Southern Double Star Cat.), 1927
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12464-4605 NZO 31 AB 1991 9 17 1.5 10.04 10.20 F5V 124621.65-460430.2
12464-4605 NZO 31 AB 2015 10 17 1.5 10.04 10.20 F5V 124621.65-460430.2
12464-4605 NZO 31 AB 2016 11 17 1.5 10.04 10.20 F5V 124621.65-460430.2

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

 
 
WDS 12464-4605 NZO 31 AB (HD 110982) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12464-4605 NZO 31 AB (HD 110982) : MEASURES
 
 
No records found.

 
 
WDS 12464-4605 (HD 110982) : VIRTUAL EYEPIECE
 
 

12464-4605 NZO 31A mag 10.04 Sp F5V 12464-4605 NZO 31B sep 1.5 P.A. 11.70 mag 10.2 12464-4605 I 9024C sep 22.3 P.A. 206.20 mag 13 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 12464-4605 (HD 110982) : ALADIN DSS IMAGE @ 12h 46m 21.65s -46° 04' 30.2"
 
 
 
 
WDS 12464-4605 NZO 31 AB (HD 110982) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12464-4605 NZO 31AB distance=0' 12455-4552 HDS1789Aa,Ab distance=16' 12455-4552 DON 554AB distance=16' 12484-4528 SKF1585 distance=43' 12452-4656 HDS1787 distance=53' 12418-4629 DON 546 distance=54' 12413-4559 BRT 812 distance=54' 12450-4656 TDS8513 distance=54' 12455-4507 UC 2398 distance=59' 12436-4656 TDS8502 distance=59' 12415-4642 TDS8488 distance=63' 12525-4603 CPO 354 distance=65' 12491-4504 TDS8538 distance=67' 12512-4652 HJ 4552 distance=70' 12440-4459 HU 1496 distance=70' 12499-4505 PST 3 distance=71' 12523-4529 HU 1499 distance=72' 12453-4720 TDS8514 distance=77' 12530-4532 RST4967 distance=77' 12417-4706 SKF1121BC distance=78' 12417-4706 SKF1121AB distance=79' 12457-4723 RSS 294 distance=79' 12409-4707 TDS8485 distance=85' 12545-4608 B 2305 distance=85' 12474-4440 TVB 257 distance=86' 12546-4559 UC 2430AB distance=86' 12546-4559 KPP4377AC distance=86' 12542-4635 HTS 27AB distance=87' 12542-4635 HTS 27AC distance=87' 12542-4635 HTS 27AD distance=87' 12542-4635 HTS 27AE distance=87' 12542-4635 HTS 27AF distance=87' 12542-4635 HTS 27AG distance=87' 12542-4635 HTS 27AH distance=87' 12547-4531 DON 564 distance=94' 12488-4737 HTS 17AB distance=96' 12488-4737 HTS 17AC distance=96' 12488-4737 HTS 17AD distance=96' 12488-4737 HTS 17AE distance=96' 12488-4737 HTS 17AF distance=96' 12488-4737 HTS 17AG distance=96' 12488-4737 HTS 17AH distance=96' 12488-4737 HTS 17AI distance=96' 12488-4737 HTS 17AJ distance=96' 12488-4737 HTS 17AK distance=96' 12488-4737 HTS 17AL distance=96' 12488-4737 HTS 17AM distance=96' 12545-4651 RST 613 distance=96' 12506-4731 SKF 895 distance=97' 12558-4607 LDS6181 distance=101' 12547-4508 B 1217AB distance=105' 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 12464-4605 NZO 31 AB 17 1.5
Show 12464-4605 I 9024 AC 215 24.5
Show 12455-4552 HDS1789 Aa,Ab 326 0.1 16
Show 12455-4552 DON 554 AB 313 1.3 16
Show 12484-4528 SKF1585 163 11.1 43
Show 12452-4656 HDS1787 279 0.1 53
Show 12418-4629 DON 546 173 1.9 54
Show 12413-4559 BRT 812 290 4.0 54
Show 12450-4656 TDS8513 254 2.2 54
Show 12455-4507 UC 2398 172 36.3 59
Show 12436-4656 TDS8502 21 0.5 59
Show 12415-4642 TDS8488 231 0.5 63
Show 12525-4603 CPO 354 282 8.6 65
Show 12491-4504 TDS8538 320 0.5 67
Show 12512-4652 HJ 4552 314 29.0 70
Show 12440-4459 HU 1496 308 2.6 70
Show 12499-4505 PST 3 15 11.3 71
Show 12523-4529 HU 1499 288 1.6 72
Show 12453-4720 TDS8514 250 1.7 77
Show 12530-4532 RST4967 193 0.2 77
Show 12417-4706 SKF1121 BC 143 13.8 78
Show 12417-4706 SKF1121 AB 341 130.9 79
Show 12457-4723 RSS 294 355 15.7 79
Show 12409-4707 TDS8485 187 3.3 85
Show 12545-4608 B 2305 164 5.2 85
Show 12474-4440 TVB 257 234 5.7 86
Show 12546-4559 UC 2430 AB 183 53.7 86
Show 12546-4559 KPP4377 AC 125 2.2 86
Show 12542-4635 HTS 27 AB 135 7.7 87
Show 12542-4635 HTS 27 AC 54 19.2 87
Show 12542-4635 HTS 27 AD 177 21.4 87
Show 12542-4635 HTS 27 AE 46 21.9 87
Show 12542-4635 HTS 27 AF 122 21.9 87
Show 12542-4635 HTS 27 AG 217 23.6 87
Show 12542-4635 HTS 27 AH 33 25.4 87
Show 12547-4531 DON 564 349 2.3 94
Show 12488-4737 HTS 17 AB 180 4.6 96
Show 12488-4737 HTS 17 AC 323 12.2 96
Show 12488-4737 HTS 17 AD 314 16.1 96
Show 12488-4737 HTS 17 AE 129 16.2 96
Show 12488-4737 HTS 17 AF 211 16.9 96
Show 12488-4737 HTS 17 AG 228 18.3 96
Show 12488-4737 HTS 17 AH 267 20.1 96
Show 12488-4737 HTS 17 AI 281 21.8 96
Show 12488-4737 HTS 17 AJ 146 23.3 96
Show 12488-4737 HTS 17 AK 52 23.4 96
Show 12488-4737 HTS 17 AL 323 25.2 96
Show 12488-4737 HTS 17 AM 310 25.7 96
Show 12545-4651 RST 613 93 5.8 96
Show 12506-4731 SKF 895 320 65.0 97
Show 12558-4607 LDS6181 316 18.4 101

 
 
WDS 12464-4605 : COMPONENTS
 
 
  A B
B pa=11.7°
sep=1.51"
 
C pa=206.2°
sep=22.27"
pa=205.3°
sep=23.74"
 
 
12464-4605 A
 
 
Name HD 110982 Coord arcsec 2000 124621.65-460430.2 Mag 10.04 Spectral class F5V (yellow-white)
PmRA -29.00 PmDE -10.0 SAO 223661 Tycho2 8245-00102-2
HD 110982 DM CP-45 6031
Tycho2
Tycho2 8245-00102-2 Pflag P RAmdeg 191.59021829 DEmdeg -46.07506924
PmRA -28.9 PmDE -10.2 E RAmdeg 18 E DEmdeg 21
E pmRA 2.4 E pmDE 2.2 EpRAm 1991.26 EpDEm 1990.83
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 10.528 E BTmag 0.033 VTmag 10.041
E VTmag 0.030 Prox 15 TYC HIP
CCDM RAdeg 191.59024306 DEdeg -46.07520694 EpRA 1990 1.89
EpDE 1990 1.89 E RAdeg 18.0 E DEdeg 21.0 Posflg D
Corr 0.0
SAO
SAO 223661 DelFlag RA1950 PmRA1950 -0.0035
DE1950 PmDE1950 -0.008 Vmag 9.3 SpType G0
Double code Source 48 CatNum 10675 DM CP-45 6031
DMcomp BDsup HD 110982 M HD 0
GC RA1950rad 3.3317264 DE1950rad -0.79938984 PmRA2000 -0.0033
PmDE2000 -0.004
 
 
12464-4605 B
 
 
Coord arcsec 2000 124621.68-460428.7 Mag 10.2 PmRA -29.00 PmDE -10.0
Tycho2 8245-00102-1 Calc delta mag 0.16 Calc coord yes
Tycho2
Tycho2 8245-00102-1 Pflag P RAmdeg 191.59021829 DEmdeg -46.07506924
PmRA -28.9 PmDE -10.2 E RAmdeg 18 E DEmdeg 21
E pmRA 2.4 E pmDE 2.2 EpRAm 1991.26 EpDEm 1990.83
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 10.764 E BTmag 0.040 VTmag 10.198
E VTmag 0.033 Prox 15 TYC T HIP
CCDM RAdeg 191.59041333 DEdeg -46.07481028 EpRA 1990 1.90
EpDE 1990 1.88 E RAdeg 20.8 E DEdeg 24.5 Posflg D
Corr 0.0
 
 
12464-4605 C
 
 
Coord arcsec 2000 124620.70-460450.2 Mag 13 PmRA -7.00 PmDE -8.0
Calc delta mag 2.96 Calc coord yes