12268-4855 WIS 202 (HD 108309)

12h 26m 48.14s -48° 54' 47.4" P.A. 294.00 sep 532.2 mag 6.33,10.71 Sp G2V dist. 26.61 pc (86.8 l.y.)

Coord 2000 12268-4855 Discov num WIS 202 Comp Coord arcsec 2000 12 26 48.14 -48 54 47.4
Date first 1998 Date last 2010 Obs 3
Pa first 293 Pa last 293.5 P.A. Now (θ) 293.5°
Sep first 532.6 Sep last 532.215 Sep. Now (ρ) 532.215"
Mag pri 6.33 Mag sec 10.71 delta mag (ΔM) 4.38 Spectral class G2V (yellow)
Pri motion ra -643 Sec motion ra -596
Pri motion dec -080 Sec motion dec -117
Notes V (Proper motion indicates physical)




rPM=0.092 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 108309 Constellation Centaurus SAO 223443 HIP 60729
Tycho2 8239-02418-1 HD 108309 HR 4734 GC 16957
CD CD-48 7426 CP CP-48 4799 Distance 26.61 Distance ly 86.8




WDS 12268-4855 WIS 202 (HD 108309) : NOTES

No records found.







REFERENCES

refcode metd author reference
WIS WISE (Wide-field Infrared Survey Explorer) .
WIS2010 Hw - Wright, E.L., Eisenhardt, P.R.M., Mainzer, A.K., Ressler, M.E., Cutri, R.M., 2010AJ....140.1868W
WIS2010 Jarrett, T., Kirkpatrick, J.D., Padgett, D., McMillan, R.S., Skrutskie, M.,
WIS2010 Stanford, S. A., Cohen, M., Walker, R.G., et al.
WIS2010 AJ 140, 1868, 2010
WIS2010 (Note: default date of 2010.5 given for all measures)
WIS2012 Hw - Cutri, R.M., Wright, E.L., Conrow, T., Bauer, J., Benford, D., Brandenburg, H., 2012yCat.2311....0C
WIS2012 Dailey, J., Eisenhardt, P.R.M., Evans, T., Fajardo-Acosta, S., Fowler, J.,
WIS2012 Gelino, C., et al.
WIS2013 Hw j Cutri, R.M. et al. 2013yCat.2328....0C
WIS2013 AllWISE Data Release. Vizier On-line Data Catalog: II/328
WIS2014 Hw j Kirkpatrick, J.D., Schneider, A., Fajardo-Acosta, S., Gelino, C.R., Mace, G.N., 2014ApJ...783..122K
WIS2014 Wright, E.L., Logsdon, S.E., McLean, I.S., Cushing, M.C., Skrutskie, M.F.,
WIS2014 Eisenhardt, P.R., Stern, D., et al.
WIS2014 ApJ 783, 122, 2014 (AllWISE Motion Survey, part 1)
WIS2016 Hw j Kirkpatrick, J.D., Kellogg, K., Schneider, A.C., Fajardo-Acosta, S., Cushing, M., 2016ApJS..224...36K
WIS2016 +E2 Greco, J., Mace, G.N., Gelino, C.R., Wright, E.L., Eisenhardt, P.R.M., Stern, D.,
WIS2016 Faherty, J.K., et al.
WIS2016 ApJS 224, 36, 2016 (AllWISE Motion Survey, part 2)






WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12268-4855 WIS 202 2010 2 294 532.2 6.33 10.71 V 122648.14-485447.4



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





WDS 12268-4855 WIS 202 (HD 108309) : VISUAL OBSERVATIONS REPORTS

No records found.




WDS 12268-4855 WIS 202 (HD 108309) : MEASURES

No records found.



WDS 12268-4855 (HD 108309) : VIRTUAL EYEPIECE


12268-4855 WIS 202A mag 6.33 Sp G2V 12268-4855 WIS 202B sep 384.8 P.A. 303.50 mag 10.71 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only




WDS 12268-4855 (HD 108309) : ALADIN DSS IMAGE @ 12h 26m 48.14s -48° 54' 47.4"





WDS 12268-4855 WIS 202 (HD 108309) : NEIGHBORHOODS

FoV:
Limit:
Primaries only


12268-4855  WIS 202 distance=0' 12228-4855  LDS 408 distance=40' 12230-4922  TDS8360 distance=46' 12309-4920  RST 598 distance=48' 12247-4811  RST 591 distance=48' 12226-4920  SEE 153 distance=49' 12237-4813  NSN 405 distance=53' 12209-4839  RST 587 distance=61' 12218-4933  TDS8350 distance=62' 12208-4832  TDS8344 distance=64' 12298-4952  HDS1757 distance=64' 12302-4757  TVB 253 distance=68' 12336-4826  TSN 161 distance=73' 12337-4828  TDS8435 distance=74' 12212-4803  JNN 170AB distance=76' 12263-4739  RST 594 distance=77' 12250-5012  RST 592 distance=79' 12280-5014  RIZ   3AB distance=80' 12345-4815  ZUC   3 distance=85' 12187-4924  KPP 267 distance=85' 12299-5015  RST4960 distance=87' 12180-4907  HDS1731 distance=88' 12194-4950  TDS8328 distance=92' 12210-4743  TDS8346 distance=93' 12340-4955  HDO 218 distance=93' 12324-4742  RST 599 distance=93' 12174-4907  TDS8304 distance=94' 12213-5012  RSS 286AB distance=94' 12213-5012  TOK 556AC distance=94' 12221-5019  TDS 661 distance=97' 12275-4717  UC 2343 distance=99' 12193-4750  KOU   8AB distance=100' 12209-4727  HDS1738 distance=106' 12220-4720  KPP1756 distance=107' 12320-5032  LDS 412 distance=110' 12379-4844  I  1223 distance=111' 12204-5027  TDS8337 distance=112' 12233-5043  TDS8362 distance=114' 12214-5036  TDS8349 distance=115' 12167-5002  BRT 806 distance=120' 12258-4653  RST 593CG distance=123' 12220-4701  BVD  99 distance=124' 12165-5009  RST 583 distance=125' 12341-5038  TDS8436 distance=125' 12278-5100  TDS8394 distance=126' 12350-4717  HJ 4530A,BC distance=127' 12350-4717  B  1214BC distance=128' 12395-4832  CPO 350 distance=128' 12331-4703  RST3796 distance=129' 12276-5105  HDS1752 distance=131' 12344-4708  RST3798 distance=132' 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 12268-4855 WIS 202 294 532.2
Show 12228-4855 LDS 408 312 60.6 40
Show 12230-4922 TDS8360 331 1.0 46
Show 12309-4920 RST 598 4 0.5 48
Show 12247-4811 RST 591 71 2.2 48
Show 12226-4920 SEE 153 198 12.8 49
Show 12237-4813 NSN 405 311 1.2 53
Show 12209-4839 RST 587 327 0.2 61
Show 12218-4933 TDS8350 42 0.6 62
Show 12208-4832 TDS8344 216 0.5 64
Show 12298-4952 HDS1757 283 10.9 64
Show 12302-4757 TVB 253 122 22.3 68
Show 12336-4826 TSN 161 16 0.2 73
Show 12337-4828 TDS8435 125 0.5 74
Show 12212-4803 JNN 170 AB 193 2.0 76
Show 12263-4739 RST 594 144 6.1 77
Show 12250-5012 RST 592 248 2.5 79
Show 12280-5014 RIZ 3 AB -1 0.1 80
Show 12345-4815 ZUC 3 196 6.3 85
Show 12187-4924 KPP 267 48 3.9 85
Show 12299-5015 RST4960 352 0.2 87
Show 12180-4907 HDS1731 33 0.1 88
Show 12194-4950 TDS8328 49 0.6 92
Show 12210-4743 TDS8346 246 0.4 93
Show 12340-4955 HDO 218 119 7.9 93
Show 12324-4742 RST 599 281 0.4 93
Show 12174-4907 TDS8304 88 1.3 94
Show 12213-5012 RSS 286 AB 89 15.4 94
Show 12213-5012 TOK 556 AC 57 999.9 94
Show 12221-5019 TDS 661 31 1.2 97
Show 12275-4717 UC 2343 307 35.8 99
Show 12193-4750 KOU 8 AB 330 0.5 100
Show 12209-4727 HDS1738 250 0.5 106
Show 12220-4720 KPP1756 134 13.6 107
Show 12320-5032 LDS 412 58 8.8 110
Show 12379-4844 I 1223 143 5.8 111
Show 12204-5027 TDS8337 354 0.9 112
Show 12233-5043 TDS8362 209 2.1 114
Show 12214-5036 TDS8349 309 1.7 115
Show 12167-5002 BRT 806 38 8.2 120
Show 12258-4653 RST 593 CG 281 3.4 123
Show 12220-4701 BVD 99 320 25.8 124
Show 12165-5009 RST 583 306 0.3 125
Show 12341-5038 TDS8436 173 1.6 125
Show 12278-5100 TDS8394 293 0.7 126
Show 12350-4717 HJ 4530 A,BC 86 62.3 127
Show 12350-4717 B 1214 BC 306 1.4 128
Show 12395-4832 CPO 350 190 5.9 128
Show 12331-4703 RST3796 22 6.8 129
Show 12276-5105 HDS1752 98 0.5 131
Show 12344-4708 RST3798 86 0.4 132





WDS 12268-4855 : COMPONENTS

  A
B pa=303.5°
sep=384.77"








12268-4855 A

Componente originario normalizzato AB Name HD 108309 Coord arcsec 2000 122648.14-485447.4 Mag 6.33
Spectral class G2V (yellow) PmRA -643.00 PmDE -80.0 SAO 223443
HIP 60729 Tycho2 8239-02418-1 HD 108309 HR 4734
GC 16957 CD CD-48 7426 CP CP-48 4799


Tycho2
Tycho2 8239-02418-1 Pflag RAmdeg 186.70059138 DEmdeg -48.91318948
PmRA -641.9 PmDE -79.1 E RAmdeg 4 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.22 EpDEm 1991.33
Num 15 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.6 BTmag 7.065 E BTmag 0.015 VTmag 6.326
E VTmag 0.010 Prox 999 TYC T HIP 60729
CCDM RAdeg 186.70283500 DEdeg -48.91300917 EpRA 1990 1.73
EpDE 1990 1.80 E RAdeg 3.8 E DEdeg 3.7 Posflg
Corr 0.0


SAO
SAO 223443 DelFlag RA1950 PmRA1950 -0.064
DE1950 PmDE1950 -0.085 Vmag 6.2 SpType G0
Double code Source 70 CatNum 16957 DM CD-48 7426
DMcomp BDsup HD 108309 M HD 0
GC 16957 RA1950rad 3.2469791 DE1950rad -0.84884714 PmRA2000 -0.0642
PmDE2000 -0.082


Hipparcos
Catalog H HIP 60729 Proxy RAhms 12 26 48.71
DEdms -48 54 46.8 Vmag 6.25 VarFlag R Vmag G
RAdeg 186.703 DEdeg -48.913 AstroRef Plx 37.5
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 108309 BD
CD CD-48 7426 CP CP-48 4799 Dm number -48 7426 VIred 0.69
SpType G5IV-V R SpType Coord arcsec 2000 122648.71-485446.8


Hipparcos 2
HIP 60729 Sn 5 So 0 Nc 1
RArad 3.2585814686 DErad -0.8536928669 Plx 37.58 PmRA -642.82
PmDE -79.65 E RArad 0.3 E DErad 0.34 E Plx 0.44
E pmRA 0.37 E pmDE 0.45 Hpmag 6.3847 E Hpmag 0.0011
SHp 0.008 VA 0 BV 0.674 E BV 0.002
VI 0.69






12268-4855 B

Componente originario normalizzato AB Coord arcsec 2000 122615.60-485115.2 Mag 10.71 PmRA -596.00
PmDE -117.0 Calc delta mag 4.38 Calc coord yes