11177+2722 TOK 844 (HD 98153)

 
 
11h 17m 44.32s +27° 21' 44.0" P.A. 160.00 sep 0.1 mag 7.20,8.60 Sp A2 dist. 113.9 pc (371.54 l.y.)
 
 
Coord 2000 11177+2722 Discov num TOK 844 Comp Coord arcsec 2000 11 17 44.32 +27 21 44.0
Date first 2019 Date last 2021 Obs 2
Pa first 116 Pa last 160.4 P.A. Now (θ) 160.4°
Sep first 0.1 Sep last 0.052 Sep. Now (ρ) 0.052"
Mag pri 7.20 Mag sec 8.60 delta mag (ΔM) 1.4 Spectral class A2 (white)
Pri motion ra -005 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 98153 Constellation Leo SAO 81756 HIP 55170
Tycho2 1983-02554-1 HD 98153 GC 15528 BD BD+28 1983
Distance 113.9 Distance ly 371.54
 
 
WDS 11177+2722 TOK 844 (HD 98153) : 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
11177+2722 TOK 844 2019 1 116 0.1 7.20 8.60 A2 R 111744.32+272144.0
11177+2722 TOK 844 2021 2 160 0.1 7.20 8.60 A2 R 111744.32+272144.0

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

 
 
WDS 11177+2722 TOK 844 (HD 98153) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11177+2722 TOK 844 (HD 98153) : MEASURES
 
 
No records found.

 
 
WDS 11177+2722 (HD 98153) : VIRTUAL EYEPIECE
 
 

11177+2722 TOK 844A mag 7.2 Sp A2 11177+2722 TOK 844B mag 8.6 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 11177+2722 (HD 98153) : ALADIN DSS IMAGE @ 11h 17m 44.32s +27° 21' 44.0"
 
 
 
 
WDS 11177+2722 TOK 844 (HD 98153) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11177+2722  TOK 844 distance=0' 11164+2725  A   558 distance=18' 11154+2734  STF1521 distance=35' 11197+2653  LSC  47 distance=39' 11208+2655  LDS4086 distance=50' 11198+2816  LDS 919 distance=58' 11165+2627  BUP 137 distance=64' 11150+2829  CVR1353 distance=77' 11167+2841  CVR1355 distance=81' 11246+2717  CVR 610 distance=92' 11115+2812  SLW 574 distance=98' 11126+2839  COU 389 distance=103' 11258+2704  HJ  497 distance=110' 11242+2832  KPP 245 distance=111' 11184+2913  CBL 336 distance=112' 11231+2554  WIS 183 distance=114' 11171+2919  HDS1608 distance=119' 11202+2528  CBL 337 distance=119' 11108+2837  CVR 597 distance=119' 11126+2544  LDS 918 distance=121' 11266+2803  RAO 263 distance=125' 11168+2514  TDS 629 distance=129' 11275+2726  SLN  68 distance=131' 11080+2659  TDS7688 distance=133' 11238+2536  CVR1365AB distance=134' 11091+2835  CVR 595 distance=136' 11207+2510  SLW 588 distance=139' 11088+2610  LDS4064AB distance=140' 11088+2610  WNO  30AC distance=140' 11286+2726  KPP3240 distance=145' 11137+2506  SHY 567 distance=147' 11068+2706  KPP2158 distance=147' 11069+2655  SKF1077 distance=148' 11115+2518  LDS4071 distance=150' 11241+2929  TDS7840 distance=153' 11065+2653  A  1775 distance=153' 11073+2832  HJ 1185 distance=156' 11294+2633  TDS7887 distance=164' 11293+2850  UC 2151AB distance=177' 11293+2850  LSC  48Aa,Ab distance=177' 11312+2732  A   559AB distance=180' 11312+2732  GII 175Aa,Ab distance=180' 11090+2503  CVR1345 distance=183' 11267+2503  CBL 340 distance=185' 11218+3018  KPP3843 distance=185' 11227+3018  NI   25 distance=188' 11046+2838  AZC  68 distance=190' 11099+3001  CVR1346 distance=190' 11034+2748  BRT 158 distance=192' 11045+2604  LDS4054 distance=195' 11068+2513  TDS7670 distance=196' 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 11177+2722 TOK 844 160 0.1
Show 11164+2725 A 558 343 3.3 18
Show 11154+2734 STF1521 97 3.7 35
Show 11197+2653 LSC 47 281 0.0 39
Show 11208+2655 LDS4086 109 8.6 50
Show 11198+2816 LDS 919 177 26.5 58
Show 11165+2627 BUP 137 87 968.0 64
Show 11150+2829 CVR1353 147 4.0 77
Show 11167+2841 CVR1355 338 3.8 81
Show 11246+2717 CVR 610 216 20.8 92
Show 11115+2812 SLW 574 359 169.1 98
Show 11126+2839 COU 389 168 0.9 103
Show 11258+2704 HJ 497 53 35.1 110
Show 11242+2832 KPP 245 206 4.6 111
Show 11184+2913 CBL 336 238 16.5 112
Show 11231+2554 WIS 183 221 255.0 114
Show 11171+2919 HDS1608 324 3.3 119
Show 11202+2528 CBL 337 116 21.6 119
Show 11108+2837 CVR 597 258 26.3 119
Show 11126+2544 LDS 918 68 15.9 121
Show 11266+2803 RAO 263 43 1.8 125
Show 11168+2514 TDS 629 130 1.3 129
Show 11275+2726 SLN 68 104 8.6 131
Show 11080+2659 TDS7688 194 0.5 133
Show 11238+2536 CVR1365 AB 84 3.9 134
Show 11091+2835 CVR 595 194 23.3 136
Show 11207+2510 SLW 588 309 33.2 139
Show 11088+2610 LDS4064 AB 356 18.3 140
Show 11088+2610 WNO 30 AC 205 25.7 140
Show 11286+2726 KPP3240 219 1.7 145
Show 11137+2506 SHY 567 328 999.9 147
Show 11068+2706 KPP2158 75 17.7 147
Show 11069+2655 SKF1077 242 0.7 148
Show 11115+2518 LDS4071 310 72.6 150
Show 11241+2929 TDS7840 202 1.3 153
Show 11065+2653 A 1775 88 0.2 153
Show 11073+2832 HJ 1185 13 16.2 156
Show 11294+2633 TDS7887 327 0.4 164
Show 11293+2850 UC 2151 AB 138 34.5 177
Show 11293+2850 LSC 48 Aa,Ab 124 0.2 177
Show 11312+2732 A 559 AB 153 2.4 180
Show 11312+2732 GII 175 Aa,Ab 111 0.1 180
Show 11090+2503 CVR1345 160 4.2 183
Show 11267+2503 CBL 340 355 12.3 185
Show 11218+3018 KPP3843 292 5.2 185
Show 11227+3018 NI 25 86 4.5 188
Show 11046+2838 AZC 68 197 19.4 190
Show 11099+3001 CVR1346 229 3.1 190
Show 11034+2748 BRT 158 62 3.8 192
Show 11045+2604 LDS4054 167 29.1 195
Show 11068+2513 TDS7670 359 2.3 196

 
 
WDS 11177+2722 : COMPONENTS
 
 
  A
B pa=162.5°
sep=0.05"
 
 
11177+2722 A
 
 
Componente originario normalizzato AB Name HD 98153 Coord arcsec 2000 111744.32+272144.0 Mag 7.2
Spectral class A2 (white) PmRA -5.00 PmDE -6.0 SAO 81756
HIP 55170 Tycho2 1983-02554-1 HD 98153 GC 15528
BD BD+28 1983
Tycho2
Tycho2 1983-02554-1 Pflag RAmdeg 169.43463255 DEmdeg 27.36222730
PmRA 4.7 PmDE -7.4 E RAmdeg 4 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.39 EpDEm 1991.17
Num 16 Q RAmdeg 0.5 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 7.211 E BTmag 0.015 VTmag 6.989
E VTmag 0.010 Prox 999 TYC T HIP 55170
CCDM RAdeg 169.43462028 DEdeg 27.36224472 EpRA 1990 1.73
EpDE 1990 1.62 E RAdeg 4.1 E DEdeg 4.5 Posflg
Corr 0.3
SAO
SAO 81756 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.011 Vmag 6.8 SpType A2
Double code Source 70 CatNum 15528 DM BD+28 1983
DMcomp BDsup HD 98153 M HD 0
GC 15528 RA1950rad 2.94553246 DE1950rad 0.48233248 PmRA2000 0.0006
PmDE2000 -0.007
Hipparcos
Catalog H HIP 55170 Proxy RAhms 11 17 44.31
DEdms +27 21 44.1 Vmag 6.96 VarFlag R Vmag H
RAdeg 169.435 DEdeg 27.3622 AstroRef Plx 9.13
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 98153 BD BD+28 1983
CD CP Dm number +28 1983 VIred 0.22
SpType A2 R SpType Coord arcsec 2000 111744.31+272144.1
Hipparcos 2
HIP 55170 Sn 5 So 0 Nc 1
RArad 2.9571920174 DErad 0.4775613211 Plx 8.78 PmRA 5.31
PmDE -10.66 E RArad 0.39 E DErad 0.35 E Plx 0.51
E pmRA 0.48 E pmDE 0.46 Hpmag 7.024 E Hpmag 0.0009
SHp 0.009 VA 0 BV 0.2 E BV 0.015
VI 0.22
 
 
11177+2722 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 111744.32+272144.0 Mag 8.6 Calc delta mag 1.4
Calc coord yes