2014 UA58

Initial reported observation by Mt. Lemmon Survey on 2014-10-25.
(Discoverer will be defined when the object is numbered. See this note on how discoverers are determined.)

Orbit

Orbit type: Apollo
Near-Earth Object
One opposition object seen prior.

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epoch2019-04-27.0
epoch JD2458600.5
perihelion date2020-07-31.04858
perihelion JD2459061.54858
argument of perihelion (°)231.07087
ascending node (°)210.90040
inclination (°)7.78396
eccentricity0.5389523
perihelion distance (AU)0.9220687
Tisserand w.r.t. Jupiter3.6
ΔV w.r.t. Earth (km/sec)6.5
semimajor axis (AU)1.9999418
mean anomaly (°)199.33382
mean daily motion (°/day)0.34848000
aphelion distance (AU)3.078
period (years)2.83
P-vector [x]0.14335078
P-vector [y]0.94475606
P-vector [z]0.29476523
Q-vector [x]-0.98722480
Q-vector [y]0.15743869
Q-vector [z]-0.02449990
absolute magnitude26.6
phase slope0.15
uncertainty7
referenceMPO 313400
observations used17
oppositions1
arc length (days)2
first opposition used2014
last opposition used2014
residual rms (arc-secs)0.31
perturbers coarse indicatorM-v
perturbers precise indicator003Eh
first observation date used2014-10-25.0
last observation date used2014-10-27.0
computer nameMPCW
JD of orbit computation2456958.088396
perihelion JD uncertainty (days)2.0539E-02
argument of perihelion uncertainty (°)7.6909E-03
ascending node uncertainty (°)6.4493E-04
inclination uncertainty (°)1.5047E-02
eccentricity uncertainty 1.2811E-03
perihelion distance uncertainty (AU)6.5624E-05
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2458600.5, reference: MPO313400
Mercury0.62102
Venus0.21711
Earth0.02882
Mars0.12521
Jupiter2.23867
Saturn6.98881
Uranus15.8057
Neptune27.1908

Observations

19 total observations over interval: 2014 10 25.32369 – 2014 10 29.466621
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2014 10 25.32369 02 18 20.55 +11 38 00.2 20.9 V G96 – Mt. Lemmon Survey MPS 542556
2014 10 25.32977 02 18 24.77 +11 37 20.5 20.5 V G96 – Mt. Lemmon Survey MPS 542556
2014 10 25.33586 02 18 28.95 +11 36 41.4 20.4 V G96 – Mt. Lemmon Survey MPS 542556
2014 10 25.34196 02 18 33.15 +11 36 01.7 20.8 V G96 – Mt. Lemmon Survey MPS 542556
2014 10 25.38531 02 19 03.48 +11 31 17.1   291 – LPL/Spacewatch II MPS 542556
2014 10 25.38601 02 19 03.97 +11 31 12.7 20.0 R 291 – LPL/Spacewatch II MPS 542556
2014 10 25.38669 02 19 04.41 +11 31 09.3 20.2 R 291 – LPL/Spacewatch II MPS 542556
2014 10 25.390198 02 19 06.44 +11 30 39.5 20.3 R H01 – Magdalena Ridge Observatory, Socorro MPS 542556
2014 10 25.397078 02 19 11.29 +11 29 53.7 20.6 R H01 – Magdalena Ridge Observatory, Socorro MPS 542556
2014 10 25.403355 02 19 15.74 +11 29 11.8 21.1 R H01 – Magdalena Ridge Observatory, Socorro MPS 542556
2014 10 25.411171 02 19 21.31 +11 28 19.4 20.8 R H01 – Magdalena Ridge Observatory, Socorro MPS 542556
2014 10 26.20339 02 30 11.22 +09 53 59.5   291 – LPL/Spacewatch II MPS 542556
2014 10 26.20422 02 30 11.92 +09 53 53.9 21.5 R 291 – LPL/Spacewatch II MPS 542556
2014 10 26.20504 02 30 12.61 +09 53 47.2 21.3 R 291 – LPL/Spacewatch II MPS 542556
2014 10 27.21315 02 46 01.39 +07 28 44.9 21.3 V H21 – Astronomical Research Observatory, Westfield MPS 542556
2014 10 27.22166 02 46 09.79 +07 27 24.4 21.1 V H21 – Astronomical Research Observatory, Westfield MPS 542556
2014 10 27.22950 02 46 17.44 +07 26 08.7   H21 – Astronomical Research Observatory, Westfield MPS 542556
2014 10 29.428971 03 32 55.926 +00 04 37.39 20.5 G F51 – Pan-STARRS 1, Haleakala MPS 1012740
2014 10 29.466621 03 33 51.078 -00 04 42.09 20.1 G F51 – Pan-STARRS 1, Haleakala MPS 1012740