2015 KV56

Initial reported observation by Pan-STARRS 1, Haleakala on 2015-05-21.
(Discoverer will be defined when the object is numbered. See this note on how discoverers are determined.)

Orbit

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

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epoch2019-04-27.0
epoch JD2458600.5
perihelion date2018-04-26.40307
perihelion JD2458234.90307
argument of perihelion (°)341.19191
ascending node (°)245.67974
inclination (°)0.42344
eccentricity0.4988748
perihelion distance (AU)1.0328593
Tisserand w.r.t. Jupiter3.6
ΔV w.r.t. Earth (km/sec)5.8
semimajor axis (AU)2.0610804
mean anomaly (°)121.77664
mean daily motion (°/day)0.33308990
aphelion distance (AU)3.089
period (years)2.96
P-vector [x]-0.68362698
P-vector [y]-0.66865607
P-vector [z]-0.29249481
Q-vector [x]0.72980052
Q-vector [y]-0.62999581
Q-vector [z]-0.26551173
absolute magnitude26.8
phase slope0.15
uncertainty7
referenceMPO 337206
observations used26
oppositions1
arc length (days)4
first opposition used2015
last opposition used2015
residual rms (arc-secs)0.47
perturbers coarse indicatorM-v
perturbers precise indicator003Eh
first observation date used2015-05-21.0
last observation date used2015-05-25.0
computer nameMPCW
JD of orbit computation2457171.290864
perihelion JD uncertainty (days)2.4371E-03
argument of perihelion uncertainty (°)9.7319E-04
ascending node uncertainty (°)9.5064E-04
inclination uncertainty (°)3.1079E-04
eccentricity uncertainty 5.0956E-04
perihelion distance uncertainty (AU)2.1940E-05
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2458600.5, reference: MPO337206
Mercury0.57752
Venus0.3102
Earth0.02347
Mars0.05241
Jupiter1.89555
Saturn6.1174
Uranus16.3389
Neptune26.8182

Observations

26 total observations over interval: 2015 05 21.32785 – 2015 05 25.34661
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2015 05 21.32785 14 36 20.952 -17 06 08.42 20.0 w F51 – Pan-STARRS 1, Haleakala MPS 608788
2015 05 21.33997 14 36 40.246 -17 07 32.55 20.2 w F51 – Pan-STARRS 1, Haleakala MPS 608788
2015 05 21.35217 14 36 59.741 -17 08 57.04 20.2 w F51 – Pan-STARRS 1, Haleakala MPS 608788
2015 05 21.36429 14 37 19.079 -17 10 20.65 20.2 w F51 – Pan-STARRS 1, Haleakala MPS 608788
2015 05 22.21579 15 01 34.21 -18 41 04.3 20.7 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 22.22053 15 01 41.80 -18 41 32.7 19.7 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 22.22530 15 01 49.33 -18 42 00.4 20.4 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 22.29558 15 03 40.90 -18 48 50.1 19.6 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 22.30226 15 03 51.48 -18 49 31.4 20.5 V I52 – Steward Observatory, Mt. Lemmon Station MPS 608788
2015 05 22.30269 15 03 52.14 -18 49 33.3 19.2 V I52 – Steward Observatory, Mt. Lemmon Station MPS 608788
2015 05 22.30312 15 03 52.82 -18 49 35.9 20.0 V I52 – Steward Observatory, Mt. Lemmon Station MPS 608788
2015 05 22.47495 15 08 46.87 -19 00 13.1 19.1 R 474 – Mount John Observatory, Lake Tekapo MPS 608788
2015 05 22.47557 15 08 47.88 -19 00 16.7 19.3 R 474 – Mount John Observatory, Lake Tekapo MPS 608788
2015 05 22.47619 15 08 48.84 -19 00 20.1 19.8 R 474 – Mount John Observatory, Lake Tekapo MPS 608788
2015 05 22.47681 15 08 49.82 -19 00 24.2 19.9 R 474 – Mount John Observatory, Lake Tekapo MPS 608788
2015 05 23.26116 15 30 25.05 -20 11 39.7 19.7 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 23.26655 15 30 33.11 -20 12 04.0 19.5 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 23.27176 15 30 41.09 -20 12 28.9 19.2 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 23.31258 15 31 42.83 -20 15 31.4 20.2 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 23.31781 15 31 50.73 -20 15 54.2 19.9 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 23.32303 15 31 58.57 -20 16 16.4 19.9 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 24.32473 15 58 00.00 -21 20 22.9 20.0 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 24.32950 15 58 06.69 -21 20 37.8 19.8 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 24.33426 15 58 13.38 -21 20 53.2 19.8 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 25.34117 16 22 14.24 -22 05 55.5 19.8 R 926 – Tenagra II Observatory, Nogales MPS 608788
2015 05 25.34661 16 22 21.14 -22 06 07.0 20.0 R 926 – Tenagra II Observatory, Nogales MPS 608788