18699 Quigley

asteroid

Välised allikad

Minor Planet Center body ID
Freebase
JPL Small-Body Database SPK-ID

üksikjuht nähtusest

eelneb

18698 Racharles[4]

järgneb

(18700) 1998 HK54

oluline sündmus

Nimepanek

leiutaja või avastaja

Lincoln Near-Earth Asteroid Research[4][3]

avastamise aeg

20. aprill 1998[3]

site of astronomical discovery

Experimental Test Site[5]

minor planet group

parent astronomical body

apoapsis

2,843 astronoomiline ühik[6]
2,836059656889444±0,0000000013976 astronoomiline ühik[5]

epoch: March 31, 2024

periapsis

2,6798321 astronoomiline ühik[6]
2,690579292294179±0,0000000024551 astronoomiline ühik[5]

epoch: March 31, 2024

argument of periapsis

174,40173 kraad[6]
173,8947795497074±0,0000030659 kraad[5]

epoch: March 31, 2024

orbital eccentricity

0,03
0,0296122[6]
0,02632347904991244±0,0000000008527[5]

epoch: March 31, 2024

orbital inclination

3,91056 kraad[6]
3,901654626373254±0,000000065753 kraad[5]

epoch: March 31, 2024

orbital period

4,59 aasta[6]
1677,818866113926±0,0000012402 ööpäev[5]

epoch: March 31, 2024

rotation period

216,487 tund[3]

semi-major axis of an orbit

2,7616094 astronoomiline ühik[6]
2,763319474591812±0,0000000013618 astronoomiline ühik[5]

epoch: March 31, 2024

longitude of ascending node

328,69240 kraad[6]
328,4639828865055±0,0000014312 kraad[5]

epoch: March 31, 2024

mean anomaly

268,61399 kraad[6]
295,7292182596343±0,00000258 kraad[5]

epoch: March 31, 2024

absolute magnitude

14,3
14,4[6]
14,57[5]

epoch

March 31, 2024[5]

time of periapsis

2 460 700,0409170664±0,000012129 Julian day[5]

epoch: March 31, 2024

provisional designation

1988 DM3[3]
1998 HL45[3]

Viited

  1. Freebase Data Dumps, 28. oktoober 2013
  2. JPL Small-Body Database, 16. detsember 2023
  3. 3,0 3,1 3,2 3,3 3,4 3,5 3,6 JPL Small-Body Database, 20018699, https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20018699, 16. detsember 2023
  4. 4,0 4,1 Minor Planet Center Database
  5. 5,00 5,01 5,02 5,03 5,04 5,05 5,06 5,07 5,08 5,09 5,10 5,11 5,12 JPL Small-Body Database, 20018699, https://ssd.jpl.nasa.gov/tools/sbdb_lookup.html#/?sstr=20018699, 4. mai 2024
  6. 6,00 6,01 6,02 6,03 6,04 6,05 6,06 6,07 6,08 6,09 https://www.minorplanetcenter.net/db_search/show_object?object_id=18699