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Light Curve of Comet ZTF (C/2022 E3) 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선 Light Curve of Comet ZTF (C/2022 E3). 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선. http://cometsky.com/astronews/c2022e3_ztf_lc_230126_cobs_bsyeom.jpg Discovery Date : 2 March 2022. Discovery Magnitude : 17.3 mag. Discoverer : Zwicky Transient Facility (ZTF). Perihelion : 12 January 2023 — 1.11 AU. Closest approach to Earth: 1 February 2023 — 0.28 AU. Image Credit: COBS Comet Observation Database, Crni Vrh .. 2023. 1. 27.
Path of Comet ZTF (C/2022 E3) 지티에프 (ZTF, C/2022 E3) 혜성의 이동 경로 Path of Comet ZTF (C/2022 E3). 지티에프 (ZTF, C/2022 E3) 혜성의 이동 경로. http://cometsky.com/astronews/c2022e3_ztf_path_230116_print_ver_bsyeom.jpg The comet's brightness is based on the available COBS/MPC observations. Apparent total magnitude = 7.08 + 5 log[∆] + 10.40 log[r] The comet's change in brightness is uncertain and should only be considered as a reference. 혜성의 밝기 예측은 실제 관측과 차이가 날 수 있으니 단지 참고용으.. 2023. 1. 23.
Light Curve of Comet C/2022 E3 (ZTF) Light Curve of Comet C/2022 E3 (ZTF). 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선. http://cometsky.com/astronews/c2022e3_ztf_lc_230123_cobs_bsyeom.jpg Discovery Date : 2 March 2022. Discovery Magnitude : 17.3 mag. Discoverer : Zwicky Transient Facility (ZTF). Perihelion : 12 January 2023 — 166 million km (1.11 AU). Closest approach to Earth: 1 February 2023 — 42 million km (0.28 AU). Image Credit: COBS Come.. 2023. 1. 23.
Comet C/2022 E3 (ZTF) ZTF (C/2022 E3) 혜성 Comet C/2022 E3 (ZTF). ZTF (C/2022 E3) 혜성. 2023. 1. 18. 20:33 UT (1. 19. 05:33 KST). http://cometsky.com/astrophotos/comet_2022e3_230118_bsyeom.jpg 먼지 꼬리도 점점 발달하는 것 같습니다. Taken by Bum-Suk Yeom (염범석). 2023. 1. 18. 20:33 UT, 90mm (3.5") Refractor (Askar FRA500, f/3.9, f=351mm), ZWO ASI533MC Pro Camera, Sightron Comet BP filter, 3 min x 18 = 54 min, Jangsu, South Korea. 2023년 1월 19일 05:33 KST, 90mm.. 2023. 1. 22.
Bright comet's orbital elements 밝은 혜성의 궤도 요소 Bright comet's orbital elements. 밝은 혜성의 궤도 요소. http://cometsky.com/astronews/bright_comets_orbital_elements.jpg Bum-Suk Yeom. 염범석. 2023. 1. 21.
Light Curve of Comet C/2022 E3 (ZTF) 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선 Light Curve of Comet C/2022 E3 (ZTF). 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선. http://cometsky.com/astronews/c2022e3_ztf_lc_230121_cobs_bsyeom.jpg Discovery Date : 2 March 2022. Discovery Magnitude : 17.3 mag. Discoverer : Zwicky Transient Facility (ZTF). Perihelion : 12 January 2023 — 166 million km (1.11 AU). Closest approach to Earth: 1 February 2023 — 42 million km (0.28 AU). Image Credit: COBS Come.. 2023. 1. 21.
Naked-Eye Sunspot 맨눈으로 관측 가능한 태양 흑점 Naked-Eye Sunspot using Solar Glasses (or Solar Filter). 태양 안경을 사용하여 맨눈으로 관측 가능한 큰 태양 흑점. https://spaceweather.com/archive.php?view=1&day=17&month=01&year=2023 http://cometsky.com/astronews/sun_230117_sdo_bsyeom.jpg A giant sunspot, visible to the naked eye, is crossing the sun's disk. A sunspots can be seen to the left of the center of the solar disk. (Caution) You must use Solar glasses or Sol.. 2023. 1. 17.
Appearance of many sunspots 많은 태양 흑점들의 출현 Appearance of many sunspots. 많은 태양 흑점들의 출현. 2023. 01. 16. UT. Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams. Image Credit: NASA, SDO/HMI. 2023. 1. 17.
Path of Comet C/2022 E3 (ZTF) 지티에프 (ZTF, C/2022 E3) 혜성의 이동 경로 Path of Comet C/2022 E3 (ZTF). 지티에프 (ZTF, C/2022 E3) 혜성의 이동 경로. http://cometsky.com/astronews/c2022e3_ztf_path_230116_bsyeom.jpg The comet's brightness is based on the available COBS/MPC observations. Apparent total magnitude = 7.08 + 5 log[∆] + 10.40 log[r] The comet's change in brightness is uncertain and should only be considered as a reference. 혜성의 밝기 예측은 실제 관측과 차이가 날 수 있으니 단지 참고용으로 생각하시기 바랍.. 2023. 1. 16.
Light Curve of Comet C/2022 E3 (ZTF) 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선 Light Curve of Comet C/2022 E3 (ZTF). 지티에프 (ZTF, C/2022 E3) 혜성의 광도 곡선. http://cometsky.com/astronews/c2022e3_ztf_lc_230116_cobs_bsyeom.jpg It is possible that the comet has suffered a slowdown in its rise in brightness and that at most it can reach a maximum visual magnitude of +6. - J. P. Navarro Pina ( http://cometaryscience.blogspot.com ). ZTF 혜성의 밝기 증가 속도가 둔화되어 최대 밝기가 6등급이 될 가능성이 있습니다. Disco.. 2023. 1. 16.
A Giant Sunspot is coming! 거대한 태양흑점 출현! A Giant Sunspot is coming! 거대한 태양흑점 출현! A giant sunspot will be visible for more than a week. 거대한 태양 흑점은 앞으로 일주일 이상 관측할 수 있을 것이다. 4K Movie : https://www.youtube.com/watch?v=Mcwz42-9Z6c Image credit: NASA, SDO/HMI, Bum-Suk Yeom. 2023. 1. 15.
A Giant Sunspot is coming! 거대한 태양흑점 출현! A Giant Sunspot is coming! 거대한 태양흑점 출현! http://cometsky.com/astronews/big_sunspot_20230115_web_bsyeom.jpg A giant sunspot will be visible for more than a week. 거대한 태양 흑점은 앞으로 일주일 이상 관측할 수 있을 것이다. Image credit: NASA, SDO/HMI, Bum-Suk Yeom. 2023. 1. 15.