12212-4803 JNN 170 AB

 
 
12h 21m 11.72s -48° 03' 19.2" P.A. 193.00 sep 2.0 mag 8.00,19.10 Sp F2 dist. 89.77 pc (292.83 l.y.)
 
 
Coord 2000 12212-4803 Discov num JNN 170 Comp AB Coord arcsec 2000 12 21 11.72 -48 03 19.2
Date first 2011 Date last 2012 Obs 2
Pa first 194 Pa last 192.6 P.A. Now (θ) 192.6°
Sep first 2.0 Sep last 2.023 Sep. Now (ρ) 2.023"
Mag pri 8.00 Mag sec 19.10 delta mag (ΔM) 11.1 Spectral class F2 (yellow-white)
Pri motion ra -030 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 223369 HIP 60391 Tycho2 8234-01516-1
HD 107735 CD CD-49 7046 CP CP-49 5139 Distance 89.77
Distance ly 292.83
 
 
WDS 12212-4803 JNN 170 AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
JNN Janson, M., Brandner, W., Henning, T., & Zinnecker, H.
JNN Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M.,
JNN Henning, T., & Rouy, H.
JNN Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J.,
JNN Wisniewski, J., Abe, L., et al.
JNN Janson, M., Bonavita, M., Klahr, H., Lafreniere, D., Jayawardhana, R.,
JNN & Zinnecker, H.
JNN Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S.,
JNN Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
JNN Janson, M., Jayawardhana, R., Girard, J.H., Lafreniere, D., Bonavita, M.,
JNN Gizis, J., & Brandeker, A.
JNN Janson, M., Lafreniere, D., Jayawardhana, R., Bonavita, M., Girard, J.H.,
JNN Brandeker, A., & Gizis, J.E.
JNN Janson, M., Brandt, T.D., Moro-Martin, A., Usuda, T., Thalmann, C., Carson, J.C.,
JNN Goto, M., Currie, T., McElwain, M.W., Itoh, Y., Fukagawa, M., Crepp, J., et al.
JNN Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F.,
JNN Hippler, S., & Henning, T.
JNN Janson, M., Bergfors, C., Brandner, W., Bonnefoy, M., Schlieder, J., Kohler, R.,
JNN Hormuth, F., Henning, T., & Hippler, S.
JNN Janson, M., Durkan, S., Hippler, S., Dai, X., Brandner, W., Schlieder, J.,
JNN Bonnefoy, M., & Henning, T. Jnn201
JNN Calissendorff, P., Janson, M., Kohler, R., Durkan, S., Hippler, S., Dai, X.,
JNN Brandner, W., Schlieder, J., & Henning, T.
JNN Janson, M., Durkan, S., Bonnefoy, M., Rodet, L., Kohler, R., Lacour, S., Brandner,
JNN Calissendorff, P., Janson, M. & Bonnefoy, M.
JNN Calissendorff, P., Janson, M., Rodet, L., Bonnefoy, M., Brandner, W., Brown-Sevilla,
JNN S., Chauvin, G., Delorme, P., Desidera, S., Durkan, S., Fontanive, C., Gratton, R.,
JNN Hagelbe3rg, J., Henning, T., Hippler, S., Lagrange, A.-M., Langlois, M., Lazzoni, C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
12212-4803 JNN 170 AB 2012 2 193 2.0 8.00 19.10 F2 -47 7557 UWK 122111.72-480319.2

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WDS 12212-4803 JNN 170 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12212-4803 JNN 170 AB : MEASURES
 
 
No records found.

 
 
WDS 12212-4803 : VIRTUAL EYEPIECE
 
 

12212-4803 JNN 170A mag 8 Sp F2 12212-4803 JNN 170B sep 2.0 P.A. 192.60 mag 19.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12212-4803 : ALADIN DSS IMAGE @ 12h 21m 11.72s -48° 03' 19.2"
 
 
 
 
WDS 12212-4803 JNN 170 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12212-4803 JNN 170AB distance=0' 12210-4743 TDS8346 distance=21' 12193-4750 KOU 8AB distance=24' 12237-4813 NSN 405 distance=27' 12208-4832 TDS8344 distance=29' 12247-4811 RST 591 distance=36' 12209-4727 HDS1738 distance=37' 12209-4839 RST 587 distance=37' 12220-4720 KPP1756 distance=45' 12228-4855 LDS 408 distance=55' 12263-4739 RST 594 distance=58' 12189-4709 TDS8319 distance=60' 12220-4701 BVD 99 distance=63' 12180-4907 HDS1731 distance=72' 12145-4737 JNN 168 distance=73' 12174-4907 TDS8304 distance=75' 12268-4855 WIS 202 distance=76' 12226-4920 SEE 153 distance=78' 12275-4717 UC 2343 distance=80' 12230-4922 TDS8360 distance=81' 12196-4642 SWR 130 distance=83' 12258-4653 RST 593CG distance=84' 12187-4924 KPP 267 distance=85' 12221-4640 TDS8352 distance=85' 12166-4651 TDS8297 distance=87' 12135-4847 TDS8273AB distance=89' 12135-4847 CBL 142AC distance=89' 12175-4642 TDS8305 distance=90' 12218-4933 TDS8350 distance=91' 12302-4757 TVB 253 distance=91' 12191-4628 TDS8322 distance=98' 12191-4623 UC 2315 distance=103' 12155-4636 LDS 397 distance=106' 12205-4618 TDS8340 distance=106' 12246-4623 BRT 808 distance=107' 12194-4950 TDS8328 distance=109' 12194-4616 TDS8327 distance=109' 12101-4739 COO 135 distance=115' 12324-4742 RST 599 distance=116' 12267-4619 DON 526 distance=119' 12236-4606 WIS 200 distance=120' 12309-4920 RST 598 distance=123' 12336-4826 TSN 161 distance=126' 12167-5002 BRT 806 distance=128' 12337-4828 TDS8435 distance=128' 12213-5012 RSS 286AB distance=129' 12213-5012 TOK 556AC distance=129' 12101-4911 CVN 46AB distance=130' 12101-4911 RMU 4Aa,Ab distance=130' 12305-4634 DON 532 distance=130' 12269-4605 TDS8386 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 12212-4803 JNN 170 AB 193 2.0 0
Show 12210-4743 TDS8346 246 0.4 21
Show 12193-4750 KOU 8 AB 330 0.5 24
Show 12237-4813 NSN 405 311 1.2 27
Show 12208-4832 TDS8344 216 0.5 29
Show 12247-4811 RST 591 71 2.2 36
Show 12209-4727 HDS1738 250 0.5 37
Show 12209-4839 RST 587 327 0.2 37
Show 12220-4720 KPP1756 134 13.6 45
Show 12228-4855 LDS 408 312 60.6 55
Show 12263-4739 RST 594 144 6.1 58
Show 12189-4709 TDS8319 33 0.7 60
Show 12220-4701 BVD 99 320 25.8 63
Show 12180-4907 HDS1731 21 0.1 72
Show 12145-4737 JNN 168 168 0.5 73
Show 12174-4907 TDS8304 88 1.3 75
Show 12268-4855 WIS 202 294 532.2 76
Show 12226-4920 SEE 153 198 12.8 78
Show 12275-4717 UC 2343 307 35.8 80
Show 12230-4922 TDS8360 331 1.0 81
Show 12196-4642 SWR 130 276 12.2 83
Show 12258-4653 RST 593 CG 281 3.4 84
Show 12187-4924 KPP 267 48 3.9 85
Show 12221-4640 TDS8352 277 0.4 85
Show 12166-4651 TDS8297 267 0.5 87
Show 12135-4847 TDS8273 AB 29 0.6 89
Show 12135-4847 CBL 142 AC 168 50.0 89
Show 12175-4642 TDS8305 0 0.6 90
Show 12218-4933 TDS8350 42 0.6 91
Show 12302-4757 TVB 253 122 22.3 91
Show 12191-4628 TDS8322 26 2.9 98
Show 12191-4623 UC 2315 89 41.6 103
Show 12155-4636 LDS 397 136 38.6 106
Show 12205-4618 TDS8340 217 4.7 106
Show 12246-4623 BRT 808 83 5.5 107
Show 12194-4950 TDS8328 49 0.6 109
Show 12194-4616 TDS8327 86 0.5 109
Show 12101-4739 COO 135 300 7.0 115
Show 12324-4742 RST 599 281 0.4 116
Show 12267-4619 DON 526 51 2.0 119
Show 12236-4606 WIS 200 224 999.9 120
Show 12309-4920 RST 598 4 0.5 123
Show 12336-4826 TSN 161 16 0.2 126
Show 12167-5002 BRT 806 38 8.2 128
Show 12337-4828 TDS8435 125 0.5 128
Show 12213-5012 RSS 286 AB 89 15.4 129
Show 12213-5012 TOK 556 AC 57 999.9 129
Show 12101-4911 CVN 46 AB 90 6.9 130
Show 12101-4911 RMU 4 Aa,Ab 259 0.4 130
Show 12305-4634 DON 532 70 4.0 130
Show 12269-4605 TDS8386 178 0.9 132

 
 
WDS 12212-4803 : COMPONENTS
 
 
  A
B pa=192.6°
sep=2.02"
 
 
12212-4803 A
 
 
Coord arcsec 2000 122111.72-480319.2 Mag 8 Spectral class F2 (yellow-white) PmRA -30.00
PmDE -9.0 SAO 223396 HIP 60391 Tycho2 8234-01516-1
HD 107735 CD CD-49 7046 CP CP-49 5139
Tycho2
Tycho2 8234-01516-1 Pflag RAmdeg 185.29883156 DEmdeg -48.05533258
PmRA -29.6 PmDE -9.4 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.4 EpRAm 1991.14 EpDEm 1990.96
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.8 BTmag 9.334 E BTmag 0.017 VTmag 8.935
E VTmag 0.013 Prox 999 TYC T HIP 60245
CCDM RAdeg 185.29893250 DEdeg -48.05531000 EpRA 1990 1.78
EpDE 1990 1.45 E RAdeg 6.4 E DEdeg 7.4 Posflg
Corr 0.0
SAO
SAO 223396 DelFlag RA1950 PmRA1950 -0.0105
DE1950 PmDE1950 0.007 Vmag 9 SpType G5
Double code Source 48 CatNum 10328 DM CP-49 5139
DMcomp BDsup HD 107735 M HD 0
GC RA1950rad 3.23020375 DE1950rad -0.86805093 PmRA2000 -0.0104
PmDE2000 0.01
Hipparcos
Catalog H HIP 60391 Proxy RAhms 12 22 59.25
DEdms -50 00 45.3 Vmag 9.33 VarFlag R Vmag H
RAdeg 185.747 DEdeg -50.0126 AstroRef Plx 10.69
CCDM -106.19 N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 107735 BD
CD CD-49 7046 CP CP-49 5139 Dm number -49 7046 VIred 0.77
SpType G3/G5IV R SpType Coord arcsec 2000 122259.25-500045.3
Hipparcos 2
HIP 60391 Sn 5 So 0 Nc 1
RArad 3.2418945738 DErad -0.872884465 Plx 11.14 PmRA -105.83
PmDE 19.63 E RArad 0.79 E DErad 0.6 E Plx 1.15
E pmRA 0.95 E pmDE 0.66 Hpmag E Hpmag 0.002
SHp 0.019 VA 0 BV 0.682 E BV 0.019
VI 0.74
 
 
12212-4803 B
 
 
Coord arcsec 2000 122111.68-480321.2 Mag 19.1 Delta magnitude 11.1 Coordinate calculated yes