2014 SR349

Trans-Neptunian object February 2018 yes #C2E0FF 2014 SR 349 File:Planet_nine-etnos_now.png The orbits of 2014 SR 349 (yellow) and other detached objects, along with the hypothetical Planet Nine's orbit on the right. Scott Sheppard and Chad Trujillo 19 September 2014 2014 SR 349 TNO E-SDO (detached object) 16 February 2017 (JD 2457800.5) 5 738 days (2.02 yr) 549 AU (barycentric) 535 AU 47.57 AU 299 AU (barycentric) 292 AU 0.8369 5157 yr (barycentric) 4981 yr 17.98° 34.75° 357.3° 0.00019622°/day 341.35° ~200 km 6.6 2014 SR 349 is a trans-Neptunian object and scattered disc object in the outermost part of the Solar System. It was first observed on 19 September 2014 by astronomers Scott Sheppard and Chad Trujillo at Cerro Tololo Observatory, Chile, and revealed on 29 August 2016.Hunt for Planet 9 reveals extremely distant solar system objects https://astronomynow.com/2016/08/30/hunt-for-planet-9-reveals-extremely-distant-solar-system-objects/ Astronomy Now August 29, 2016 October 16, 2016 It currently has a magnitude of 24.12.Asteroid 2014 SR349 http://theskylive.com/2014sr349-info Theskylive October 16, 2016 References Horizons output http://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&body_group=sb&sstr=2014SR349 Barycentric Osculating Orbital Elements for 2014 SR349 2017-02-08 (Ephemeris Type:Elements and Center:@0) External links 2014+SR349 2014SR349 3757868 # # Category:Minor planet object articles (unnumbered) 20140919 Category:Inner Oort cloud