1787 Chiny (Q143744)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

imported from Wikimedia project

31 October 2023

named after

Chiny

1 reference

1 reference

Minor Planet Center Database

followed by

1788 Kiess

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Sylvain Arend

2 references

Minor Planet Center Database

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

time of discovery or invention

31 October 2023

19 September 1950

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

site of astronomical discovery

31 October 2023

Royal Observatory of Belgium

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

parent astronomical body

Sun

0 references

apoapsis

3.152 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

3.151622122624457±0.000000010684 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

periapsis

2.8555073 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

2.865494408593702±0.0000000021965 astronomical unit

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

25 January 2024

argument of periapsis

270.87937 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

274.3314266019034±0.00000078823 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

imported from Wikimedia project

25 January 2024

orbital eccentricity

0.05

1 reference

French Wikipedia

Wikimedia import URL

https://fr.wikipedia.org/w/index.php?title=(1787)_Chiny&oldid=139041788

0.0493400

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

0.04755229713642508±0.00000000051259

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

25 January 2024

orbital inclination

8.91434 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

8.89843943609622±0.000000031005 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

25 January 2024

orbital period

5.21 year

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

1,906.057801561255±0.0000096921 day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

rotation period

13.559 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

semi-major axis of an orbit

31 October 2023

3.0037105 astronomical unit

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

3.008558263779864±0.000000010199 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

longitude of ascending node

31 October 2023

307.16526 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

307.0149602286139±0.00000016905 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

25 January 2024

mean anomaly

223.02423 degree

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

162.6705404812943±0.00000094465 degree

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

25 January 2024

absolute magnitude

11.3

1 reference

https://www.minorplanetcenter.net/db_search/show_object?object_id=1787

11.4

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

25 January 2024

0.093±0.019

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

diameter

19.9±0.196 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

25 January 2024

time of periapsis

2,459,339.2237609182±0.000019492 Julian day

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

provisional designation

1930 YY

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

1950 SK

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

1950 TB3

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

1958 DM1

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20001787

31 October 2023

Identifiers

1 reference

28 October 2013

1 reference