(Q154487)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

1 reference

followed by

4578 Kurashiki

1 reference

significant event

naming

0 references

discoverer or inventor

Yoshio Kushida

2 references

Masaru Inoue

2 references

time of discovery or invention

30 November 1988

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

site of astronomical discovery

7 November 2023

Yatsugatake South Base Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

parent astronomical body

Sun

0 references

apoapsis

3.384 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

3.380402335248052±0.0000000010022 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

periapsis

1.8580961 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

1.865613114339192±0.0000000025478 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

argument of periapsis

64.16461 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

65.83247936936027±0.00000027857 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

imported from Wikimedia project

1 February 2024

orbital eccentricity

0.29

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(4577)_Chikako&oldid=139101748

0.2910606

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

0.2887504307727579±0.00000000082257

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

orbital inclination

9.39117 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

9.365115377951426±0.000000045034 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

orbital period

4.24 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

1,551.664347297343±0.0000050425 day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

rotation period

5.83 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

semi-major axis of an orbit

7 November 2023

2.6209519 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

2.623007725466278±0.0000000056827 astronomical unit

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

longitude of ascending node

7 November 2023

58.13830 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

57.50533736718049±0.0000002841 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

mean anomaly

26.54221 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

36.13190020901691±0.00000018585 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

absolute magnitude

12.4

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=4577

12.54

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

0.224±0.033

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

diameter

11.27±0.081 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

1 February 2024

time of periapsis

2,460,044.7650521267±0.000010629 Julian day

point in time

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

provisional designation

1947 GF

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

1951 CJ1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

1951 DK

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

1975 XE7

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

1988 WG

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20004577

7 November 2023

Identifiers

1 reference

28 October 2013

1 reference