Academia Sinica Institute of Astronomy & Astrophysics
中央研究院天文及天文物理研究所
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Lightcurves of (62) Erato occultation on 2011-01-17. This event was observed from two sites separated some 60 km at Taichung (24:06:48N, 120:39:00E) and Lulin (23:28:07N, 120:52:25E). The time of ingress and egress were (16:37:58.33 - 16:38:02.33UT) and (16:37:57.715 - 16:38:03.115UT) respectively for two sites. The estimated diameter of (62) Erato is 85.2+/-0.9 km.
The light curves derived from the TAOS zipper mode data
Lightcurves of (62) Erato occultation on 2011-01-17. This event was observed from two sites separated some 60 km at Taichung (24:06:48N, 120:39:00E) and Lulin (23:28:07N, 120:52:25E). The time of ingress and egress were (16:37:58.33 - 16:38:02.33UT) and (16:37:57.715 - 16:38:03.115UT) respectively for two sites. The estimated diameter of (62) Erato is 85.2+/-0.9 km.
The lightcurves and estimated diameter of (62) Erato from occultation
Wang, Jen-Hung
EPO office manager, Assistant Research Scientist
photo of Wang, Jen-Hung
Office: ASMAB 1019
TEL: +886-2-2366-5349
FAX: +886-2-2367-7849
Email: andrew_replace2@_asiaa.sinica.edu.tw

Education and Positions

  • Assistant Research Scientist (2010~present)
  • Ph.D. Institute of Astronomy, National Central University, Taiwan (2006)

Research Interests

  • Optical Astronomy and Instrumentation
  • Astronomical Photometry and Image Processing
  • Occultation Prediction by small bodies in the Solar System
  • Solar System Ephemeris and Orbital Calculation
  • Time Series and Signal Processing

    • Journal Papers affiliated with ASIAA

    1. Lin H-H; Lin K-Y; Li C-T; Tseng Y-H; Jiang H; Wang J-H; Cheng J-C; Pen U-L; Chen M-T; Chen P; Chen Y; Goto T; Hashimoto T; Hwang Y-J; King S-K; Kubo D; Kuo C-Y; Mills A; Nam J; Oshiro P; Shen C-S; Tseng H-C; Wang S-H; Feng-Shun Wu V; Bower G; Chang S-H; Chen P-A; Chen Y-C; Chiang Y-K; Fedynitch A; Gusinskaia N; Ho SCC; Hsiao TYY; Hu C-P; Huang Y D; Jauregui Garcia JM; Kim SJ; Kuo C-Y; Fang-Jie Ling D; On AYL; Peterson JB; Raquel BJR; Su S-C; Uno Y; Wu CKW; Yamasaki S; Zhu H-M, "BURSTT: Bustling Universe Radio Survey Telescope in Taiwan" , PASP: 134(1039), id.094106 (14pp), Sep, 2022 [SCI] ( ADS | Fulltext )
    2. Lin H-T; Chen W-P; Liu J; Zhang X; Zhang Y; Wang A; Wang S-Y; Lehner MJ; Wen CY; Guo JK; Chang YH; Chang MH; Tsai A; Lin C-L; Hsu CY; Ip W, "Simultaneous Detection of Optical Flares of the Magnetically Active M-dwarf Wolf359" , AJ: 163(4), id.164 (12pp), April, 2022 [SCI] ( ADS | Fulltext )
    3. Chen Y-T; Lin H-W; Alexandersen M; Lehner MJ; Wang S-Y; Wang J-H; et al., "Searching for moving objects in HSC-SSP: Pipeline and preliminary results" , PASJ: 70(SP1), S38 (17 pp.), Jan, 2018 [SCI] ( ADS | Fulltext )
    4. Lin H-W; Chen Y-T; Wang J-H; Wang S-Y; et al., "Machine-Learning-Based Real-Bogus System for HSC-SSP Moving Object Detecting Pipeline" , PASJ: 70(SP1), S39, Jan, 2018 [SCI] ( ADS | Fulltext )
    5. Kimura M; Isogai K; Kato T; ...; Chen Y-T; King S-K; Wen C-Y; Wang SY; Lehner MJ; Schwamb ME; Wang J-H; Zhang Z-W; ...;Cook KH; Kim D-W; Lee T;et al. (the TAOS collaboration), "Repetitive Patterns in Rapid Optical Variations in the Nearby Black-hole Binary V404 Cygni" , Nature: 529(7584), 54-58, Jan, 2016 [SCI] ( ADS | Fulltext )
    6. Brasser R; Wang J-H, "An updated estimate of the number of Jupiter-family comets using a simple fading law" , A&A: 573, A102, Jan, 2015 [SCI] ( ADS | Fulltext )
    7. Ishioka R; Wang S-Y; Zhang Z-W; Lehner MJ; Alcock C; Axelrod T; Bianco FB; Byun Y-I; Chen WP; Cook KH; Kim D-W; King S-K; Lee T; Marshall SL; Protopapas P; Rice JA; Schwamb ME; Wang J-H; Wen C-Y; Ngeow C-C, "The Taiwanese-American Occultation Survey Project Stellar Variability. III. Detection of 58 New Variable Stars" , AJ: 147(4), 70, April, 2014 [SCI] ( ADS | Fulltext )
    8. Wang J-H; Brasser R, "An Oort cloud origin of the Halley-type comets" , A&A: 563, A122, Mar, 2014 [SCI] ( ADS | Fulltext )
    9. Zhang Z-W; Lehner MJ; Wang J-H; Wen C-Y; Wang S-Y; King S-K; ...; Cook KH; ...; Lee T; ...; Schwamb ME, "The TAOS Project: Results from Seven Years of Survey Data" , AJ: 146(1), 14, July, 2013 [SCI] ( ADS | Fulltext )
    10. Huang KY; Urata Y; Tung YH; Lin HM; ...; Wang SY; ...; Lehner MJ; ...; Wang J-H; Wen CY; ...; Zhang ZW; et al., "The GRB 071112C: A Case Study of Different Mechanisms in X-ray and Optical Temporal Evolution" , ApJ: 748(1), 44-50, Mar, 2012 [SCI] ( ADS | Fulltext )
    11. Bianco FB; Zhang ZW; Lehner MJ; ...; Wang J-H; ...; King SK; ...; Lee T; ...; Wang SY; Wen CY, "The TAOS Project: Upper Bounds on the Population of Small KBOs and Tests of Models of Formation and Evolution of the Outer Solar System" , AJ: 139(4), 1499-1514, April, 2010 [SCI] ( ADS | Fulltext )
    12. Kim D-W; ...; King S-K; Lee T; Lehner MJ; ...; Wang J-H; Wang SY; Wen C-Y; Zhang Z-W, "The Taiwan-American Occultation Survey Project Stellar Variability. I. Detection of Low-Amplitude δ Scuti Stars" , AJ: 139(2), 757-764, Feb, 2010 [SCI] ( ADS | Fulltext )
    13. Lehner MJ; Coehlo NK; Zhang Z-W;...; Wang J-H; ...; King SK; Lee T; ...; Wang SY; Wen CY, "The TAOS Project: Statistical Analysis of Multi-Telescope Time Series Data" , PASP: 122(894), 959-975, Aug, 2010 [SCI] ( ADS | Fulltext )
    14. Mondal S; ...; Zhang ZW;...; King S-K; Lee T; Lehner MJ; ...; Wang J-H; Wang SY; Wen C-Y, "The Taiwanese-American Occultation Survey Project Stellar Variability. II. Detection of 15 Variable Stars" , AJ: 139(5), 2026-2033, May, 2010 [SCI] ( ADS | Fulltext )
    15. Wang J-H; Protopapas P; Chen W-P; et al., "Searching for Sub-kilometer Trans-Neptunian Objects Using Pan-STARRS Video Mode Light Curves: Preliminary Study and Evaluation Using Engineering Data" , AJ: 139(5), 2003-2013, May, 2010 [SCI] ( ADS | Fulltext )
    16. Lehner MJ; Wen C-Y; Wang J-H; ...; King S-K; et al., "The Taiwanese-American Occultation Survey: The Multi-Telescope Robotic Observatory" , PASP: 121(876), 138-152, Feb 2009, 2009 [SCI] ( ADS | Fulltext )
    17. Lin CL; ...; King SK; ...; Wang J-H;...; Lehner MJ; ...; Lee T; ...; Wang SY; Wen CY; et al., "A Close Binary Star Resolved from Occultation by 87 Sylvia" , PASP: 121(878), 359-364, April 2009, 2009 [SCI] ( ADS | Fulltext )
    18. Wang J-H; Lehner MJ; Zhang Z-W; ...; King S-K; Lee T; ...; Wang SY; Wen C-Y; et al., "Upper Limits on the Number of Small Bodies in Sedna-Like Orbits by the TAOS Project" , AJ: 138(6), 1893-1901, Dec, 2009 [SCI] ( ADS | Fulltext )
    19. Zhang ZW; Kim DW; Wang J-H; Lehner MJ; Chen WP; Byun YI; Alcock C; Axelrod T; Bianco FB; Coehlo NK; Cook KH; Dave R; de Pater I; Giammarco J; King SK; Lee T; Lin HC; Marshall SL; Porrata R; Protopapas P; Rice JA; Schwamb ME; Wang SY; Wen CY, "The TAOS Project: High-Speed Crowded Field Aperture Photometry" , PASP: 121(886), 1429-1439, Dec, 2009 [SCI] ( ADS | Fulltext )
    20. Wang J-H; Schwamb ME; Huang KY; Wen CY; ...; Wang SY; ...; Lehner MJ; ...; King SK; Lee T; Urata Y, "The Early Optical Brightening in the GRB071010B" , ApJ: 679(1), L5-L8, May 20, 2008 [SCI] ( ADS | Fulltext )
    21. Zhang ZW; ...; Lehner MJ; ...; Wang J-H; ...; King SK; Lee T; ...; Wang SY; Wen CY, "First Results from the Taiwanese-American Occultation Survey (TAOS)" , ApJ: 685(1), L157-L160, Oct 1, 2008 [SCI] ( ADS | Fulltext )
    22. King S-K; Alcock C; Axelrod T; Bianco FB; Byun Y-I; Chen W-P; Cook KH; Chang Y-H; Dave R; Giammarco J; Lee T; Lehner M; Lissauer J; Marshall S; Mondal S; De Pater I; Porrata R; Rice J; Schwamb ME; Wang A; Wang S-Y; Wen C-Y; Zhang Z-W, "Status of the TAOS Project and a Simulator for TNO Occultation" , Advances in Geosciences: 3, 345-358, May, 2006 ( ADS | Fulltext )
    23. Lehner MJ; ...;King SK; Lee T; ...;Wang A; Wang SY; Wen CY; et al., "TAOS - The Taiwanese-American Occultation Survey" , AN: 327(8), 814-817, Aug 17, 2006 [SCI] ( ADS | Fulltext )
    24. Liang CL, Rice JA, de Pater I, ..., Wang A, et al., "Statistical methods for detecting stellar occultations by Kuiper Belt objects: The Taiwanese-American Occultation Survey" , Stat Sci: 19(2), 265-274, May, 2004 [SCI] ( ADS | Fulltext )
    25. Alcock C; Dave R; ...; King SK; Lee T; Wang A; Wang SY; Wen CY; et al, "TAOS: The Taiwanese-American Occultation Survey" , Earth Moon Planet: 92(1-4), 459-464, Jun, 2003 [SCI] ( ADS | Fulltext )
    26. Chen WP; Zhang ZW; King SK; ...; Lee T;...; Wang A; Wang SY; Wen CY, "Fast CCD Photometry in the Taiwan-America Occultation Survey" , Balt Astron: 12(4), 568-573, 2003 [SCI] ( ADS | Fulltext )
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