917 Lyka (Q157993)

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

1 reference

Minor Planet Center Database

followed by

918 Itha

1 reference

Minor Planet Center Database

significant event

naming

0 references

discoverer or inventor

Grigory Neujmin

2 references

Minor Planet Center Database

time of discovery or invention

5 September 1915^Gregorian

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

site of astronomical discovery

24 October 2023

Simeiz Observatory

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

parent astronomical body

Sun

0 references

apoapsis

2.8588734898823±0.0000000046012 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

periapsis

1.902774297184916±0.0000000058019 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

argument of periapsis

359.416247525304±0.000049103 degree

1 reference

orbital eccentricity

0.2007916661316655±0.0000000013566

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

imported from Wikimedia project

24 October 2023

orbital inclination

5.142±0.001 degree

1 reference

English Wikipedia

5.125740558391393±0.000000088711 degree

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

orbital period

1,341.6453340355±0.0000060684 day

1 reference

rotation period

7.867 hour

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

semi-major axis of an orbit

24 October 2023

2.380823893533608±0.0000000038318 astronomical unit

13 September 2023

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

longitude of ascending node

24 October 2023

343.455389183037±0.000047938 degree

1 reference

mean anomaly

59.7303198633617±0.000010791 degree

27 June 2015

1 reference

absolute magnitude

11.76

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

0.056±0.008

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

diameter

34.878±0.184 kilometre

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

schematic

917 Lyka orbit on 01 Jan 2009.png
585 × 311; 5 KB

0 references

provisional designation

1915 S4

1 reference

1950 BS

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

1951 JJ

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

24 October 2023

A915 RR

1 reference

https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20000917

Google Knowledge Graph ID

24 October 2023

Identifiers

1 reference

28 October 2013

/g/11h81mw9mv

0 references

1 reference