10287-5654 I 856 (HD 90964)

 
 
10h 28m 42.00s -56° 53' 52.6" P.A. 216.00 sep 2.1 mag 9.89,10.41 Sp A1V
 
 
Coord 2000 10287-5654 Discov num I   856 Comp Coord arcsec 2000 10 28 42.00 -56 53 52.6
Date first 1910 Date last 2016 Obs 8
Pa first 220 Pa last 215.5 P.A. Now (θ) 215.5°
Sep first 2.0 Sep last 2.144 Sep. Now (ρ) 2.144"
Mag pri 9.89 Mag sec 10.41 delta mag (ΔM) 0.52 Spectral class A1V (white)
Pri motion ra -010 Sec motion ra -010
Pri motion dec +005 Sec motion dec +005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 90964 Constellation Vela Tycho2 8609-01523-2 Gaia DR2 5351852545906071936
HD 90964
 
 
WDS 10287-5654 I 856 (HD 90964) : 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
10287-5654 I 856 1991 6 217 2.2 9.89 10.41 A1V 102842.00-565352.6
10287-5654 I 856 2015 7 216 2.1 9.89 10.41 A1V 102842.00-565352.6
10287-5654 I 856 2016 8 216 2.1 9.89 10.41 A1V 102842.00-565352.6

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

 
 
WDS 10287-5654 I 856 (HD 90964) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10287-5654 I 856 (HD 90964) : MEASURES
 
 
No records found.

 
 
WDS 10287-5654 (HD 90964) : VIRTUAL EYEPIECE
 
 

10287-5654 I   856A mag 9.89 Sp A1V 10287-5654 I   856B sep 1.9 P.A. 201.30 mag 10.41 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 10287-5654 (HD 90964) : ALADIN DSS IMAGE @ 10h 28m 42.00s -56° 53' 52.6"
 
 
 
 
WDS 10287-5654 I 856 (HD 90964) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10287-5654  I   856 distance=0' 10280-5653  BRT3143 distance=5' 10301-5658  DAM2390 distance=13' 10303-5659  TDS7304 distance=14' 10273-5706  RST3699 distance=17' 10288-5714  DAM2377 distance=21' 10296-5713  TDS7296 distance=21' 10313-5658  RST3703 distance=22' 10262-5643  I  1119 distance=24' 10263-5638  DAM2368 distance=26' 10258-5637  RST2692 distance=29' 10252-5652  TDS7257 distance=29' 10248-5702  BRT3141 distance=32' 10324-5644  FIN 165 distance=32' 10250-5705  HDS1498 distance=33' 10243-5657  BRT2562 distance=35' 10247-5708  DAM2353 distance=36' 10245-5633  BRT3140 distance=40' 10238-5659  BRT3139 distance=40' 10292-5737  KRV  30 distance=44' 10347-5657  JSP 401 distance=49' 10226-5656  TDS7229 distance=51' 10290-5603  JSP 394 distance=52' 10239-5728  RST3695AB distance=52' 10239-5728  DAM 526AC distance=52' 10229-5635  TDS7233 distance=52' 10244-5616  JSP 905 distance=52' 10271-5745  TDS7278 distance=53' 10317-5741  JSP 397 distance=54' 10331-5734  HDS1514 distance=54' 10347-5717  BRT2565 distance=56' 10216-5659  DAM2333 distance=59' 10223-5722  RST3694 distance=60' 10358-5714  RST3707 distance=61' 10212-5700  TDS7208 distance=62' 10226-5740  B   790 distance=68' 10346-5607  BRT2564 distance=69' 10347-5607  KPP 226 distance=69' 10371-5648  TDS7375 distance=70' 10351-5741  COO 107AB distance=70' 10351-5741  I  9013AC distance=70' 10254-5759  TDS7260 distance=71' 10332-5758  JSP 399 distance=75' 10318-5804  TDS7323 distance=75' 10248-5801  WFC 103 distance=75' 10263-5807  TDS 589 distance=76' 10380-5649  RST3710 distance=77' 10335-5546  RST2696 distance=79' 10233-5800  TDS7235 distance=80' 10337-5546  TDS7336 distance=80' 10196-5724  FIN 162 distance=81' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 10287-5654 I 856 216 2.1
Show 10280-5653 BRT3143 49 3.9 5
Show 10301-5658 DAM2390 178 1.5 13
Show 10303-5659 TDS7304 47 2.8 14
Show 10273-5706 RST3699 125 4.5 17
Show 10288-5714 DAM2377 354 4.7 21
Show 10296-5713 TDS7296 41 2.9 21
Show 10313-5658 RST3703 65 1.3 22
Show 10262-5643 I 1119 117 0.8 24
Show 10263-5638 DAM2368 340 4.4 26
Show 10258-5637 RST2692 165 0.3 29
Show 10252-5652 TDS7257 188 1.7 29
Show 10248-5702 BRT3141 14 4.7 32
Show 10324-5644 FIN 165 204 2.0 32
Show 10250-5705 HDS1498 94 0.2 33
Show 10243-5657 BRT2562 309 4.3 35
Show 10247-5708 DAM2353 142 6.3 36
Show 10245-5633 BRT3140 72 4.1 40
Show 10238-5659 BRT3139 163 4.9 40
Show 10292-5737 KRV 30 322 26.6 44
Show 10347-5657 JSP 401 284 3.1 49
Show 10226-5656 TDS7229 175 2.5 51
Show 10290-5603 JSP 394 52 0.7 52
Show 10239-5728 RST3695 AB 6 3.3 52
Show 10239-5728 DAM 526 AC 70 6.4 52
Show 10229-5635 TDS7233 301 0.7 52
Show 10244-5616 JSP 905 137 9.5 52
Show 10271-5745 TDS7278 57 1.9 53
Show 10317-5741 JSP 397 131 0.5 54
Show 10331-5734 HDS1514 148 19.5 54
Show 10347-5717 BRT2565 128 4.2 56
Show 10216-5659 DAM2333 126 1.5 59
Show 10223-5722 RST3694 158 0.6 60
Show 10358-5714 RST3707 151 1.6 61
Show 10212-5700 TDS7208 220 0.8 62
Show 10226-5740 B 790 17 1.5 68
Show 10346-5607 BRT2564 235 3.7 69
Show 10347-5607 KPP 226 236 3.5 69
Show 10371-5648 TDS7375 250 10.0 70
Show 10351-5741 COO 107 AB 238 5.1 70
Show 10351-5741 I 9013 AC 225 21.1 70
Show 10254-5759 TDS7260 230 0.5 71
Show 10332-5758 JSP 399 321 1.1 75
Show 10318-5804 TDS7323 283 1.4 75
Show 10248-5801 WFC 103 71 7.4 75
Show 10263-5807 TDS 589 89 0.8 76
Show 10380-5649 RST3710 172 5.4 77
Show 10335-5546 RST2696 338 0.6 79
Show 10233-5800 TDS7235 155 2.1 80
Show 10337-5546 TDS7336 170 1.7 80
Show 10196-5724 FIN 162 177 0.4 81

 
 
WDS 10287-5654 : COMPONENTS
 
 
  A
B pa=201.3°
sep=1.87"
 
 
10287-5654 A
 
 
Componente originario normalizzato AB Name HD 90964 Coord arcsec 2000 102842.00-565352.6 Mag 9.89
Spectral class A1V (white) PmRA -10.00 PmDE 5.0 Tycho2 8609-01523-2
HD 90964
Tycho2
Tycho2 8609-01523-2 Pflag P RAmdeg 157.17499005 DEmdeg -56.89794565
PmRA -9.6 PmDE 4.6 E RAmdeg 16 E DEmdeg 18
E pmRA 2.7 E pmDE 2.4 EpRAm 1991.46 EpDEm 1991.20
Num 4 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.0
Q pmDE 1.3 BTmag 10.057 E BTmag 0.027 VTmag 9.891
E VTmag 0.029 Prox 22 TYC T HIP
CCDM RAdeg 157.17524833 DEdeg -56.89779528 EpRA 1990 1.82
EpDE 1990 1.77 E RAdeg 15.9 E DEdeg 17.5 Posflg D
Corr 0.0
CCDM
Ccdm 10287-5654 RComp Comp A Note1
Note2 Discov num DRAs 0.04 DDEs 6.9
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.9 Sp A2 PmNote
PmRA PmDE Dm number -56 3404 Cat1 CPD
Name2 Cat2 HD 90964 M HD
ADS BDS M ADS BDS N IDS IDS 10249S5623A
HIC
 
 
10287-5654 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102841.92-565354.3 Mag 10.41 PmRA -10.00
PmDE 5.0 Tycho2 8609-01523-1 Calc delta mag 0.52 Calc coord yes
Tycho2
Tycho2 8609-01523-1 Pflag P RAmdeg 157.17499005 DEmdeg -56.89794565
PmRA -9.6 PmDE 4.6 E RAmdeg 16 E DEmdeg 18
E pmRA 2.7 E pmDE 2.4 EpRAm 1991.46 EpDEm 1991.20
Num 4 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.0
Q pmDE 1.3 BTmag 10.498 E BTmag 0.037 VTmag 10.408
E VTmag 0.046 Prox 22 TYC T HIP
CCDM RAdeg 157.17459444 DEdeg -56.89827667 EpRA 1990 1.80
EpDE 1990 1.76 E RAdeg 24.6 E DEdeg 27.4 Posflg D
Corr 0.0
CCDM
Ccdm 10287-5654 RComp Comp B Note1
Note2 Discov num I 856 DRAs DDEs
R dRAs Year 1911 Theta 214 Rho 2.2
Obs 4 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10249S5623B
HIC