| Discovery[1][2] | |
|---|---|
| Discovered by | M. Brown, C. A. Trujillo, D. Rabinowitz |
| Discovery date | 7 August 2004 |
| Designations | |
| TNO (plutino?)[3][4] | |
| Orbital characteristics[5] | |
| Epoch 27 April 2019 (JD 2458600.5) | |
| Uncertainty parameter 3 | |
| Observation arc | 9593 days (26.26 yr) |
| Earliest precovery date | 4 June 1992 |
| Aphelion | 41.619 AU (6.2261 Tm) |
| Perihelion | 36.519 AU (5.4632 Tm) |
| 39.069 AU (5.8446 Tm) | |
| Eccentricity | 0.06527 |
| 244.20 yr (89195.8 d) | |
| 167.19° | |
| 0° 0m 14.665s / day | |
| Inclination | 13.346° |
| 84.441° | |
| 87.197° | |
| Earth MOID | 35.5528 AU (5.31862 Tm) |
| Jupiter MOID | 31.2172 AU (4.67003 Tm) |
| Physical characteristics | |
| Dimensions | 406.3+97.6 −75.3 km [6] |
| 0.113+0.082 −0.042 [6] | |
| Temperature | ~ 44 K |
| 4.54±0.25,[6] 4.3[5] | |
(175113) 2004 PF115 (provisional designation 2004 PF115) is a trans-Neptunian object (TNO). It was discovered in 2006 by M. Brown, C. Trujillo, D. Rabinowitz.[1] The object is classified as a possible plutino.[3][4]
Physical properties
The diameter of 2004 PF115 was measured by the Herschel Space Telescope to be 406.3+97.6
−75.3 km.[6]
References
- ^ a b Marsden, Brian G. (1 September 2007). "MPEC 2007-R03 : 2004 PF115, 2004 PG115, 2004 XA192, 2005 QU182". IAU Minor Planet Center. Harvard-Smithsonian Center for Astrophysics. Retrieved 2012-05-14.
- ^ "List Of Transneptunian Objects". IAU Minor Planet Center. Retrieved 7 June 2012.
- ^ a b Johnston, W. R. (27 December 2020). "List of Known Trans-Neptunian Objects". Retrieved 22 February 2020.
- ^ a b Buie, M. (3 November 2019). "Orbit Fit and Astrometric record for 175113". SwRI (Space Science Department). Archived from the original on 3 November 2019. Retrieved 3 November 2019.
- ^ a b "JPL Small-Body Database Browser: 175113 (2004 PF115)". 14 July 2019. Retrieved 3 November 2019.
- ^ a b c d Mommert, Michael; Harris, A. W.; Kiss, C.; Pál, A.; Santos-Sanz, P.; Stansberry, J.; Delsanti, A.; Vilenius, E.; Müller, T. G.; Peixinho, N.; Lellouch, E.; Szalai, N.; Henry, F.; Duffard, R.; Fornasier, S.; Hartogh, P.; Mueller, M.; Ortiz, J. L.; Protopapa, S.; Rengel, M.; Thirouin, A. (May 2012). "TNOs are cool: A survey of the trans-Neptunian region—V. Physical characterization of 18 Plutinos using Herschel-PACS observations". Astronomy & Astrophysics. 541: A93. arXiv:1202.3657. Bibcode:2012A&A...541A..93M. doi:10.1051/0004-6361/201118562. S2CID 119253817.
External links
- Orbit simulation from NASA JPL site
- Orbital details from the IAU Minor Planets Center
- (175113) 2004 PF115 at the JPL Small-Body Database
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This page was last edited on 13 March 2024, at 07:08