20446-6630 TOK 918 Aa,Ab (HD 196968)

 
 
20h 44m 34.80s -66° 29' 53.3" P.A. 336.00 sep 0.1 mag 9.90,10.00 Sp F2V dist. 188.68 pc (615.47 l.y.)
 
 
Coord 2000 20446-6630 Discov num TOK 918 Comp Aa,Ab Coord arcsec 2000 20 44 34.80 -66 29 53.3
Date first 2021 Date last 2021 Obs 1
Pa first 336 Pa last 336 P.A. Now (θ) 336°
Sep first 0.1 Sep last 0.079 Sep. Now (ρ) 0.079"
Mag pri 9.90 Mag sec 10.00 delta mag (ΔM) 0.1 Spectral class F2V (yellow-white)
Pri motion ra +035 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes W
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 196968 Constellation Pavo SAO 254859 HIP 102372
Tycho2 9112-01230-1 HD 196968 CP CP-66 3500 Distance 188.68
Distance ly 615.47
 
 
WDS 20446-6630 TOK 918 Aa,Ab (HD 196968) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok1979 S j Tokovinin, A.A. 1979SvAL....5..229T
Tok1979 SvAL 5, 229, 1979
Tok1980 Ig j Tokovinin, A.A. ...................
Tok1980 Astronomical Circ. #1097, 3, 1980
Tok1982a Ig j Tokovinin, A.A. 1982SvAL....8...22T
Tok1982a SvAL 8, 22, 1982 (Pisma Astron. Zhur. 8, 43, 1982)
Tok1982b Ig j Tokovinin, A.A. 1982SvAL....8...99T
Tok1982b SvAL 8, 99, 1982 (Pisma Astron. Zhur. 8, 187, 1982)
Tok1983 Ig j Tokovinin, A.A. 1983SvAL....9..293T
Tok1983 SvAL 9, 293, 1983 (Pisma Astron. Zhur. 9, 559, 1983)
Tok1984 orb - Tokovinin, A.A. 1984SvAL...10..121T
Tok1984 SvAL 10, 121, 1984
Tok1985 Ig u Tokovinin, A.A. 1985A&AS...61..483T
Tok1985 A&AS 61, 483, 1985
Tok1986 orb - Tokovinin, A.A. 1986SvAL...12..201T
Tok1986 SvAL 12, 201, 1986
Tok1987a orb - Tokovinin, A.A. 1987SvAL...13..448T
Tok1987a SvAL 13, 448, 1987
Tok1987b orb - Tokovinin, A.A. 1987IAUDS.102....1T
Tok1987b Inf. Circ. 102, 1, 1987
Tok1988 Ig u Tokovinin, A.A. & Ismailov, R.M. 1988A&AS...72..563T
Tok1988 A&AS 72, 563, 1988
Tok1991 orb - Tokovinin, A.A. 1991A&AS...91..497T
Tok1991 A&AS 91, 497, 1991
Tok1993 orb - Tokovinin, A.A. 1993AstL...19...73T
Tok1993 SvAL 19, 73, 1993 (Pisma Astron. Zhur. 19, 181, 1993)
Tok1994 orb - Tokovinin, A.A. 1994IAUDS.123....1T
Tok1994 Inf. Circ. 123, 1, 1994
Tok1994b not - Tokovinin, A.A. 1994PAZh...20..368T
Tok1994b Pisma Astron. Zhur. 20, 368, 1994
Tok1994c orb - Tokovinin, A.A., Duquennoy, A., Halbwachs, J.L., & Mayor, M. 1994A&A...282..831T
Tok1994c A&A 282, 831, 1994
Tok1995 C u Tokovinin, A.A. & Shatskii, N.I. 1995PAZh...21..523T
Tok1995 Pisma Astron. Zhur. 21, 523, 1995
Tok1995b orb - Tokovinin, A.A. 1995PAZh...21..286T
Tok1995b Pisma Astron. Zhur. 21, 286, 1995
Tok1997 orb - Tokovinin, A.A. 1997A&AS..124...75T
Tok1997 A&A 124, 75, 1997
Tok1997 (see current version at http://www.ctio.noao.edu/~atokovin/stars/index.php)
Tok1999a Ig j Tokovinin, A.A., Chalabaev, A., Shatsky, N.I.,& Beuzit, J.L. 1999A&A...346..481T
Tok1999a +A A&A 346, 481, 1999
Tok1999b orb - Tokovinin, A.A. 1999AstL...25..669T
Tok1999b SvAL 25, 669, 1999 (Pisma Astron. Zhur. 25, 771, 1999)
Tok2000a S u Tokovinin, A.A., Griffin, R.F., Balega, Y.Y., Pluzhnik, E.A., & Udry, S. 2000AstL...26..116T
Tok2000a +orb SvAL 26, 116, 2000
Tok2000b orb - Tokovinin, A.A., Balega, Y.Y., Hofmann, K.-H., & Weigelt, G. 2000AstL...26..668T
Tok2000b SvAL 26, 668, 2000
Tok2001 orb - Tokovinin, A.A. & Gornya, N. 2001A&A...374..227T
Tok2001 A&A 374, 227, 2001
Tok2003 S j Tokovinin, A.A., Balega, Y.Y., Pluzhnik, E.A., Shatsky, N.I., Gorynya, N.A., & 2003A&A...409..245T
Tok2003 +orb Weigelt, G.
Tok2003 A&A 409, 245, 2003
Tok2005 A j Tokovinin, A.A., Kiyaeva, O., Sterzik, M., Orlov, V., Rubinov, A., & Zhuchkov, R. 2005A&A...441..695T
Tok2005 +C A&A 441, 695, 2005
Tok2005 +orb (J,H,Ks component mags based on combined 2MASS photometry and their differential
Tok2005 photometry. Hp mags from Soderhjelm, 2005, private comm. to Tokovinin et al.)
Tok2006 A j Tokovinin, A., Thomas, S., Sterzik, M., & Udry, S. 2006A&A...450..681T
Tok2006 +E2 A&A 450, 681, 2006
Tok2008 S j Tokovinin, A. & Cantarutti, R. 2008PASP..120..170T
Tok2008 PASP 120, 170, 2008
Tok2010 S j Tokovinin, A., Mason, B., & Hartkopf, W. 2010AJ....139..743T
Tok2010 AJ 139, 743, 2010 (some measures corrected in Tok2017b) 2017AJ....154..110T
Tok2010b S - Tokovinin, A. ...................
Tok2010b private communication
Tok2010c Ao j Tokovinin, A., Hartun, M., & Hayward, T.L. 2010AJ....140..510T
Tok2010c AJ 140, 510, 2010
Tok2010d S j Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N., 2010PASP..122.1483T
Tok2010d Martinez, M., & Mondaca, E.
Tok2010d PASP 122, 1483, 2010
Tok2010e St j Mason, B.D., Hartkopf, W.I., & Tokovinin, A. 2010AJ....140..735M
Tok2010e AJ 140, 735, 2010
Tok2011a E2 - Tokovinin, A. 2011AJ....141...52T
Tok2011a +C+ AJ 141, 52, 2011
Tok2011a +Hh
Tok2012a A j Tokovinin, A., Hartnung, M., Hayward, T.L., & Makarov, V.V. 2012AJ....144....7T
Tok2012a AJ 144, 7, 2012
Tok2012b S j Tokovinin, A. 2012AJ....144...56T
Tok2012b +orb AJ 144, 56, 2012
Tok2012c Pp - Tokovinin, A. & Lepine, S. 2012AJ....144..102T
Tok2012c +E2 AJ 144, 102, 2012
Tok2012c (Note: Per author's suggestion, catalog only includes pairs with Pphys > 0.2 or
Tok2012c both proper motions >100 mas/yr. Coarse date of 1980 assumed for all Sky Survey
Tok2012c measures. Theta values derived by cataloguer from component coordinates.
Tok2012c 2MASS photometry replaced with more precise catalog values and errors.)
Tok2012d St j Hartkopf, W.I., Tokovinin, A., & Mason, B.D. 2012AJ....143...42H
Tok2012d AJ 143, 42, 2012 (some measures corrected in Tok2017b) 2017AJ....154..110T
Tok2013a orb j Tokovinin, A. 2013AJ....145...76T
Tok2013a +St AJ 145, 76, 2013
Tok2013a +A
Tok2013b A j Tokovinin, A., Hartung, M., & Hayward, T.L. 2013AJ....146....8T
Tok2013b AJ 146, 8, 2013
Tok2013c - Tokovinin, A. .
Tok2013c private communication, 2013
Tok2014a orb j Tokovinin, A., Mason, B.D., & Hartkopf, W.I. 2014AJ....147..123T
Tok2014a +St AJ 147, 123, 2014 (some measures corrected in Tok2017b) 2017AJ....154..110T
Tok2014b orb - Tokovinin, A., Gornya, N.A., & Morrell, N.I. 2014MNRAS.443.3082T
Tok2014b MNRAS 443, 3082, 2014
Tok2014c St j Tokovinin, A. 2014AJ....148...72T
Tok2014c +A AJ 148, 72, 2014
Tok2014c +Es
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
Tok2015a orb - Tokovinin, A., Pribulla, T., & Fischer, D. 2015AJ....149....8T
Tok2015a AJ 149, 8, 2015
Tok2015b orb+j Tokovinin, A., Latham, D.W., & Mason, B.D. 2015AJ....149..195T
Tok2015b +S+ AJ 149, 195, 2015
Tok2015c orb+j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2015AJ....150...50T
Tok2015c +St AJ 150, 50, 2015 (some measures corrected in Tok2017b) 2017AJ....154..110T
Tok2016a St j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2016AJ....151..153T
Tok2016a AJ 151, 153, 2016 (some measures corrected in Tok2017b) 2017AJ....154..110T
Tok2016b orb - Tokovinin, A. 2016AJ....152...10T
Tok2016b AJ 152, 10, 2016
Tok2016c orb+j Tokovinin, A. 2016AJ....152...11T
Tok2016c +St AJ 152, 11, 2016
Tok2016d St j Tokovinin, A. & Horch, E.P. 2016AJ....152..116T
Tok2016d AJ 152, 116, 2016
Tok2016e orb - Tokovinin, A. 2016AJ....152..138T
Tok2016e AJ 152, 138, 2016
Tok2016f orb+j Tokovinin, A. 2016ApJ...831..151T
Tok2016f +St ApJ 831, 151, 2016
Tok2017a orb+j Tokovinin, A. & Latham, D.W. 2017ApJ...838...54T
Tok2017a +St+ ApJ 838, 54, 2017
Tok2017b orb j Tokovinin, A. 2017AJ....154..110T
Tok2017b AJ 154, 110, 2017
Tok2017c orb - Tokovinin, A. 2017IAUDS.193....1T
Tok2017c Inf. Circ. 193, 1, 2017
Tok2018a St+ - Gorynya, N.A. & Tokovinin, A. 2018MNRAS.475.1375G
Tok2018a +orb+ MNRAS 475, 1375, 2018
Tok2018a +not
Tok2018b orb j Tokovinin, A. 2018IAUDS.194....1T
Tok2018b Inf. Circ. 194, 1, 2018
Tok2018c St j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A. & Horch, E.P. 2018AJ....155..235T
Tok2018c AJ 155, 235, 2018
Tok2018d orb j Tokovinin, A. 2018AJ....156...48T
Tok2018d AJ 156, 48, 2018
Tok2018e orb - Tokovinin, A. 2018IAUDS.195....1T
Tok2018e Inf. Circ. 195, 1, 2018
Tok2018f St+ j Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M., 2018AJ....156..120T
Tok2018f +orb Ratzloff, J. & Walter, F.M.
Tok2018f AJ 156, 120, 2018
Tok2018g St+ j Tokovinin, A. & Briceno, C. 2018AJ....156..138T
Tok2018g +Hg AJ 156, 138, 2018
Tok2018h St j Tokovinin, A. 2018AJ....156..194T
Tok2018h +Hg AJ 156, 194, 2018
Tok2018h +orb
Tok2018i orb - Tokovinin, A. 2018IAUDS.196....1T
Tok2018i Inf. Circ. 196, 1, 2018
Tok2018j orb j Tokovinin, A. 2018AJ....155..160T
Tok2018j AJ 155, 160, 2018
Tok2019a not j Tokovinin, A. 2019AJ....157...91T
Tok2019a AJ 157, 91, 2019
Tok2019b not j Sperauskas, J., Deveilkis, V. & Tokovinin, A. 2019A&A...626A..31S
Tok2019b A&A 626 A31, 2019
Tok2019c St j Tokovinin, A., Mason, B.D., Mendez, R.A., Horch, E.P. & Briceno, C. 2019AJ....158...48T
Tok2019c +orb AJ 158, 48, 2019
Tok2019d orb - Tokovinin, A. 2018IAUDS.198....1C
Tok2019d Inf. Circ. 198, 1, 2019
Tok2019e St j Tokovinin, A., Everett, M.E., Horch, E.P., Torres, G. & Latham, D.W. 2019AJ....158..167T
Tok2019e +orb AJ 158, 167, 2019
Tok2019f S - Tokovinin, A. 2019JDSO...15..583T
Tok2019f JDSO 15, 583, 2019
Tok2019g not+j Tokovinin, A. 2019AJ....158..222T
Tok2019g +orb AJ 158, 222, 2019
Tok2019h orb - Tokovinin, A. 2019IAUDS.199....1C
Tok2019h Inf. Circ. 199, 1, 2019
Tok2020a St j Tokovinin, A. & Briceno, C. 2020AJ....159...15T
Tok2020a AJ 159, 15, 2020
Tok2020b St+ j Ziegler, C., Tokovinin, A., Briceno, C., Mang, J., Law, N. & Mann, A.W. 2020AJ....159...19T
Tok2020b +Hg AJ 159, 19, 2020
Tok2020c St+ j Tokovinin, A. 2020AJ....159...88T
Tok2020c +orb AJ 159, 88, 2020
Tok2020d orb j Tokovinin, A. 2020AJ....159..265T
Tok2020d AJ 159, 265, 2020
Tok2020e St j Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. 2020AJ....160....7T
Tok2020e +orb AJ 160, 7, 2020
Tok2020f - - Tokovinin, A. 2020MNRAS.496..987T
Tok2020f MNRAS 496, 987, 2020 .
Tok2020g orb - Tokovinin, A. 2020IAUDS.201....1A
Tok2020g Inf. Circ. 201, 1, 2020
Tok2020h not j Tokovinin, A. 2020AJ....160...69T
Tok2020h AJ 160, 69, 2020
Tok2020i orb+j Tokovinin, A. & Latham, D.W. 2020AJ....160..251T
Tok2020i +St AJ 160, 251, 2020
Tok2020j E j Tokovinin, A., Petr-Gotzens, M.G. & Briceno, C. 2020AJ....160..268T
Tok2020j AJ 160, 268, 2020
Tok2020k orb - Tokovinin, A. 2020AstL...46..612T
Tok2020k Ast. Lett. 46, 612, 2020
Tok2021a orb - Tokovinin, A. .
Tok2021a private comm., 2021 (email 3 May 2021, should have been included in Tok2019g)
Tok2021b orb Tokovinin, A. 2021AJ....161..144T
Tok2021b AJ 161, 144, 2021
Tok2021c orb - Tokovinin, A. 2021IAUDS.203....1S
Tok2021c Inf. Circ. 203, 1, 2021
Tok2021d St Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E., Mann, A.W. & Henry, T.J. 2021AJ....162...41T
Tok2021d AJ 162, 41, 2021
Tok2021d New pairs in Table 4 are entered in the WDS as YMG doubles.
Tok2021e St j Ziegler, C., Tokovinin, A., Latiolais, M., Briceno, C., Law, N. & Mann, A.W. 2021AJ...162...192Z
Tok2021e AJ 162, 192, 2021
Tok2021e Many measures already published in Tok2020e, Tok2021d
Tok2021f orb - Tokovinin, A. 2021IAUDS.204....1T
Tok2021f Inf. Circ. 204, 1, 2021
Tok2022a Tokovinin, A.
Tok2022a private communication, 2022 (5 Mar 2022 email)
Tok2022b Hg j Tokovinin, A. 2022ApJ..926.....1T
Tok2022b ApJ 926, 1, 2022
Tok2022c orb+ Tokovinin, A.
Tok2022c Hg private communication, 2022 (17 May 2022 email)
Tok2022d orb Tokovinin, A. 2022AJ....163..127T
Tok2022d AJ 163, 127, 2022
Tok2022e orb Tokovinin, A. 2022AJ....163..161T
Tok2022e AJ 163, 161, 2022
Tok2022f St+ Tokovinin, A., Mason, B.D., Mendez, R.A. & Costa, E. 2022AJ....164...58T
Tok2022f orb AJ 164, 58, 2022
Tok2022g orb - Tokovinin, A. 2022IAUDS.207....1T
Tok2022g Inf. Circ. 207, 1, 2022
Tok2023a orb - Tokovinin, A. 2023IAUDS.209....1T
Tok2023a Inf. Circ. 209, 1, 2023
Tok2023b St+ Tokovinin, A. 2023AJ....165..160T
Tok2023b orb AJ 165, 160, 2023
Tok2023c St+ Tokovinin, A. 2022AJ....165..165T
Tok2023c orb AJ 165, 165, 2023
Tok9999 Hg unpublished DR3 measure. .
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20446-6630 TOK 918 Aa,Ab 2021 1 336 0.1 9.90 10.00 F2V W 204434.80-662953.3

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

 
 
WDS 20446-6630 TOK 918 Aa,Ab (HD 196968) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20446-6630 TOK 918 Aa,Ab (HD 196968) : MEASURES
 
 
No records found.

 
 
WDS 20446-6630 (HD 196968) : VIRTUAL EYEPIECE
 
 

20446-6630 TOK 918A mag 9.9 Sp F2V 20446-6630 TOK 918Ab sep 0.1 P.A. 349.90 mag 10 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 20446-6630 (HD 196968) : ALADIN DSS IMAGE @ 20h 44m 34.80s -66° 29' 53.3"
 
 
 
 
WDS 20446-6630 TOK 918 Aa,Ab (HD 196968) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20446-6630  TOK 918Aa,Ab distance=0' 20411-6638  NZO 102 distance=22' 20459-6710  TDT2524 distance=42' 20370-6623  TDT2424 distance=46' 20404-6551  KPP4210 distance=47' 20478-6546  TDT2544 distance=49' 20492-6550  TDT2562 distance=49' 20432-6730  LDS 718 distance=61' 20361-6705  CBL 179 distance=62' 20515-6543  HJ 5221 distance=64' 20513-6542  UC 4309 distance=64' 20557-6609  HDS2981AB distance=71' 20557-6609  HDS2981AC distance=71' 20553-6557  DAM1257 distance=73' 20552-6550  LDS 728 distance=76' 20573-6655  TDT2657 distance=80' 20324-6704  TDT2345 distance=80' 20472-6749  DON 991 distance=81' 20371-6523  UC 4233 distance=81' 20309-6648  MLO  89 distance=84' 20354-6519  HDS2942 distance=91' 20598-6621  TDT2683 distance=92' 20304-6711  TDT2329 distance=94' 20594-6558  MLO  91 distance=95' 20559-6742  TDT2637 distance=98' 20490-6453  UC 4298 distance=101' 20560-6748  TDT2639 distance=103' 20370-6455  TSN  35 distance=107' 21026-6651  TDT2709 distance=110' 20549-6810  UC 4322 distance=117' 20397-6436  FAB  16 distance=118' 20262-6551  B   989 distance=118' 20363-6822  TDT2413 distance=122' 21032-6723  DON 997 distance=122' 20398-6430  HJ 5217 distance=124' 20416-6427  UC 4259 distance=125' 20527-6432  HDS2974 distance=129' 20496-6427  DAW 229AB distance=129' 20496-6427  BAU  64AC distance=129' 20496-6427  BAU  64AD distance=129' 20247-6541  UC 4170 distance=131' 20330-6822  HJ 5200AB distance=131' 20444-6411  B   994 distance=139' 20489-6847  SHY 782 distance=140' 20407-6411  HU 1616 distance=141' 20253-6800  TDT2258 distance=144' 20360-6412  B   991 distance=149' 20348-6414  UC 4220 distance=150' 21032-6452  TDT2715 distance=152' 20319-6420  TDT2342 distance=152' 20452-6902  SKF 378 distance=153' 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 20446-6630 TOK 918 Aa,Ab 336 0.1
Show 20411-6638 NZO 102 141 10.1 22
Show 20459-6710 TDT2524 164 0.4 42
Show 20370-6623 TDT2424 19 1.8 46
Show 20404-6551 KPP4210 53 1.5 47
Show 20478-6546 TDT2544 158 0.5 49
Show 20492-6550 TDT2562 279 0.5 49
Show 20432-6730 LDS 718 309 29.1 61
Show 20361-6705 CBL 179 107 24.7 62
Show 20515-6543 HJ 5221 44 10.3 64
Show 20513-6542 UC 4309 344 30.7 64
Show 20557-6609 HDS2981 AB 243 0.1 71
Show 20557-6609 HDS2981 AC 172 1.3 71
Show 20553-6557 DAM1257 104 87.1 73
Show 20552-6550 LDS 728 253 277.9 76
Show 20573-6655 TDT2657 126 0.7 80
Show 20324-6704 TDT2345 217 0.5 80
Show 20472-6749 DON 991 76 2.3 81
Show 20371-6523 UC 4233 2 9.3 81
Show 20309-6648 MLO 89 137 5.2 84
Show 20354-6519 HDS2942 86 0.7 91
Show 20598-6621 TDT2683 186 2.4 92
Show 20304-6711 TDT2329 167 0.5 94
Show 20594-6558 MLO 91 242 17.0 95
Show 20559-6742 TDT2637 246 0.5 98
Show 20490-6453 UC 4298 57 10.8 101
Show 20560-6748 TDT2639 325 0.9 103
Show 20370-6455 TSN 35 73 35.3 107
Show 21026-6651 TDT2709 213 0.7 110
Show 20549-6810 UC 4322 10 16.8 117
Show 20397-6436 FAB 16 358 20.0 118
Show 20262-6551 B 989 70 1.2 118
Show 20363-6822 TDT2413 169 0.8 122
Show 21032-6723 DON 997 61 2.5 122
Show 20398-6430 HJ 5217 232 7.7 124
Show 20416-6427 UC 4259 191 13.9 125
Show 20527-6432 HDS2974 31 1.0 129
Show 20496-6427 DAW 229 AB 136 7.7 129
Show 20496-6427 BAU 64 AC 305 49.8 129
Show 20496-6427 BAU 64 AD 161 51.0 129
Show 20247-6541 UC 4170 221 26.6 131
Show 20330-6822 HJ 5200 AB 135 12.1 131
Show 20444-6411 B 994 193 0.8 139
Show 20489-6847 SHY 782 107 999.9 140
Show 20407-6411 HU 1616 68 0.7 141
Show 20253-6800 TDT2258 72 0.7 144
Show 20360-6412 B 991 167 3.1 149
Show 20348-6414 UC 4220 9 41.6 150
Show 21032-6452 TDT2715 294 1.8 152
Show 20319-6420 TDT2342 182 2.5 152
Show 20452-6902 SKF 378 245 42.0 153

 
 
WDS 20446-6630 : COMPONENTS
 
 
  A
Ab pa=349.9°
sep=0.07"
 
 
20446-6630 A
 
 
Name HD 196968 Coord arcsec 2000 204434.80-662953.3 Mag 9.9 Spectral class F2V (yellow-white)
PmRA 35.00 PmDE -13.0 SAO 254859 HIP 102372
Tycho2 9112-01230-1 HD 196968 CP CP-66 3500
Tycho2
Tycho2 9112-01230-1 Pflag RAmdeg 311.14500942 DEmdeg -66.49812378
PmRA 36.7 PmDE -10.1 E RAmdeg 7 E DEmdeg 7
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.79 EpDEm 1990.78
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.7 BTmag 9.758 E BTmag 0.017 VTmag 9.341
E VTmag 0.013 Prox 822 TYC T HIP 102372
CCDM RAdeg 311.14479111 DEdeg -66.49809972 EpRA 1990 1.47
EpDE 1990 1.46 E RAdeg 7.3 E DEdeg 7.0 Posflg
Corr 0.4
SAO
SAO 254859 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 0.018 Vmag 9 SpType K5
Double code Source 61 CatNum 4440 DM CP-66 3500
DMcomp BDsup HD 196968 M HD 0
GC RA1950rad 5.41075338 DE1950rad -1.16376068 PmRA2000 0.0007
PmDE2000 0.017
Hipparcos
Catalog H HIP 102372 Proxy RAhms 20 44 34.75
DEdms -66 29 53.2 Vmag 9.31 VarFlag R Vmag H
RAdeg 311.145 DEdeg -66.4981 AstroRef Plx 4.95
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 196968 BD
CD CP CP-66 3500 Dm number -66 3500 VIred 0.45
SpType F2V R SpType Coord arcsec 2000 204434.75-662953.2
Hipparcos 2
HIP 102372 Sn 5 So 0 Nc 1
RArad 5.4305009686 DErad -1.1606107487 Plx 5.3 PmRA 34.12
PmDE -14.24 E RArad 0.73 E DErad 0.82 E Plx 1.33
E pmRA 0.86 E pmDE 0.96 Hpmag 9.417 E Hpmag 0.0021
SHp 0.027 VA 0 BV 0.452 E BV 0.035
VI 0.52
 
 
20446-6630 Ab
 
 
Coord arcsec 2000 204434.80-662953.2 Mag 10 Calc delta mag 0.1 Calc coord yes