2016 HO

Initial reported observation by SONEAR Observatory, Oliveira on 2016-04-24.
(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 date2019-12-22.61471
perihelion JD2458840.11471
argument of perihelion (°)355.31512
ascending node (°)210.02545
inclination (°)1.56154
eccentricity0.3291231
perihelion distance (AU)1.0079093
Tisserand w.r.t. Jupiter4.5
ΔV w.r.t. Earth (km/sec)4.7
semimajor axis (AU)1.5023759
mean anomaly (°)231.75235
mean daily motion (°/day)0.53522440
aphelion distance (AU)1.997
period (years)1.84
P-vector [x]-0.90376455
P-vector [y]-0.39181916
P-vector [z]-0.17230028
Q-vector [x]0.42781271
Q-vector [y]-0.83971113
Q-vector [z]-0.33445704
absolute magnitude25.7
phase slope0.15
uncertainty4
referenceMPO 378474
observations used124
oppositions1
arc length (days)12
first opposition used2016
last opposition used2016
residual rms (arc-secs)0.44
perturbers coarse indicatorM-v
perturbers precise indicator003Eh
first observation date used2016-04-20.0
last observation date used2016-05-02.0
computer nameMPCALB
JD of orbit computation2457512.256511
perihelion JD uncertainty (days)3.8200E-05
argument of perihelion uncertainty (°)1.4854E-05
ascending node uncertainty (°)2.2660E-05
inclination uncertainty (°)3.1179E-05
eccentricity uncertainty 7.1434E-06
perihelion distance uncertainty (AU)3.8361E-08
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2458600.5, reference: MPO378474
Mercury0.57058
Venus0.28863
Earth0.00413
Mars0.06868
Jupiter2.95695
Saturn7.27765
Uranus17.1475
Neptune27.8916

Observations

134 total observations over interval: 2016 04 20.25759 – 2016 05 02.36332
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2016 04 20.25759 09 03 23.183 +14 27 23.56 17.9 i F51 – Pan-STARRS 1, Haleakala MPS 704615
2016 04 20.26937 09 03 35.064 +14 27 53.46 18.0 i F51 – Pan-STARRS 1, Haleakala MPS 704615
2016 04 20.28064 09 03 46.527 +14 28 21.26 18.5 i F51 – Pan-STARRS 1, Haleakala MPS 704615
2016 04 20.29231 09 03 58.507 +14 28 49.45 18.4 i F51 – Pan-STARRS 1, Haleakala MPS 704615
2016 04 21.30285 09 31 01.633 +15 19 54.46 17.7 i F51 – Pan-STARRS 1, Haleakala MPS 704615
2016 04 21.32839 09 31 44.709 +15 21 05.04 17.2 i F51 – Pan-STARRS 1, Haleakala MPS 704615
2016 04 21.34152 09 32 07.265 +15 21 39.25 17.3 i F51 – Pan-STARRS 1, Haleakala MPS 704615
2016 04 24.09353 12 45 19.42 +15 22 31.1 15.6 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.09500 12 45 28.63 +15 22 12.5 15.5 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.09650 12 45 38.21 +15 21 53.1 15.3 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.11536 12 47 37.47 +15 17 47.0 14.9 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.11559 12 47 39.01 +15 17 42.7 14.6 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.11582 12 47 40.52 +15 17 40.8 14.8 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.22040 12 58 58.90 +14 51 51.5 15.3 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.22224 12 59 11.24 +14 51 22.5 15.1 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.22447 12 59 25.96 +14 50 45.6 15.0 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.22488 12 59 28.79 +14 50 38.9 15.1 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.22694 12 59 42.52 +14 50 06.2 15.1 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.23585 13 00 42.18 +14 47 38.4 15.6 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.23737 13 00 52.30 +14 47 14.8 15.1 R Y00 – SONEAR Observatory, Oliveira MPS 704615
2016 04 24.32436 13 11 54.35 +14 03 21.1 15.8 V H06 – iTelescope Observatory, Mayhill MPS 704615
2016 04 24.32469 13 11 56.49 +14 03 14.9 15.1 V H06 – iTelescope Observatory, Mayhill MPS 704615
2016 04 24.32501 13 11 58.57 +14 03 09.1 15.6 V H06 – iTelescope Observatory, Mayhill MPS 704615
2016 04 24.32532 13 12 00.69 +14 03 03.7 15.8 V H06 – iTelescope Observatory, Mayhill MPS 704615
2016 04 24.36774 13 16 42.54 +13 50 45.3 14.9 R H15 – ISON-NM Observatory, Mayhill MPS 704615
2016 04 24.36839 13 16 46.73 +13 50 33.8 14.9 R H15 – ISON-NM Observatory, Mayhill MPS 704615
2016 04 24.36905 13 16 51.13 +13 50 22.1 14.8 R H15 – ISON-NM Observatory, Mayhill MPS 704615
2016 04 24.46987 13 30 39.59 +13 49 42.0 15.2 R Q60 – ISON-SSO Observatory, Siding Spring MPS 704615
2016 04 24.47041 13 30 43.07 +13 49 33.2 15.4 R Q60 – ISON-SSO Observatory, Siding Spring MPS 704615
2016 04 24.47093 13 30 46.69 +13 49 23.7 15.4 R Q60 – ISON-SSO Observatory, Siding Spring MPS 704615
2016 04 24.52424 13 36 38.42 +13 33 41.8   Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.52528 13 36 45.25 +13 33 22.9   Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.52647 13 36 53.08 +13 33 00.8   Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.52758 13 37 00.36 +13 32 40.8   Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.52867 13 37 07.48 +13 32 20.4 14.9 w Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.63904 13 49 08.41 +12 56 12.1 15.0 R Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.63931 13 49 10.15 +12 56 06.5 14.9 R Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.63983 13 49 13.59 +12 55 55.6 14.9 R Q62 – iTelescope Observatory, Siding Spring MPS 704615
2016 04 24.85105 14 15 02.21 +11 06 03.1 15.8 V C43 – Hoyerswerda MPS 704615
2016 04 24.85215 14 15 09.39 +11 05 39.5 15.7 V C43 – Hoyerswerda MPS 704615
2016 04 24.85323 14 15 16.38 +11 05 16.7 15.7 V C43 – Hoyerswerda MPS 704615
2016 04 24.85364 14 15 20.65 +11 06 05.4 15.6 V C47 – Nonndorf MPS 704615
2016 04 24.85425 14 15 23.07 +11 04 55.5 15.5 V C43 – Hoyerswerda MPS 704615
2016 04 24.85528 14 15 29.76 +11 04 33.7 15.5 V C43 – Hoyerswerda MPS 704615
2016 04 24.85562 14 15 33.44 +11 05 24.0 15.7 V C47 – Nonndorf MPS 704615
2016 04 24.85694 14 15 41.96 +11 04 56.2 15.5 V C47 – Nonndorf MPS 704615
2016 04 24.85892 14 15 54.74 +11 04 14.4 15.5 V C47 – Nonndorf MPS 704615
2016 04 24.86057 14 16 05.39 +11 03 39.7 15.5 V C47 – Nonndorf MPS 704615
2016 04 24.86113 14 16 07.60 +11 02 30.3 15.4 V C43 – Hoyerswerda MPS 704615
2016 04 24.86215 14 16 14.19 +11 02 08.7 15.7 V C43 – Hoyerswerda MPS 704615
2016 04 24.86222 14 16 16.01 +11 03 04.9 15.8 V C47 – Nonndorf MPS 704615
2016 04 24.86317 14 16 20.82 +11 01 47.2 15.7 V C43 – Hoyerswerda MPS 704615
2016 04 24.86387 14 16 26.65 +11 02 29.8 16.0 V C47 – Nonndorf MPS 704615
2016 04 24.86419 14 16 27.40 +11 01 25.5 15.8 V C43 – Hoyerswerda MPS 704615
2016 04 24.86521 14 16 34.03 +11 01 04.0 15.8 V C43 – Hoyerswerda MPS 704615
2016 04 24.86623 14 16 40.62 +11 00 42.3 15.8 V C43 – Hoyerswerda MPS 704615
2016 04 24.86726 14 16 47.21 +11 00 20.8 15.7 V C43 – Hoyerswerda MPS 704615
2016 04 24.86828 14 16 53.82 +10 59 59.0 15.7 V C43 – Hoyerswerda MPS 704615
2016 04 24.90633 14 21 48.61 +10 54 13.7 15.2 V G40 – Slooh.com Canary Islands Observatory MPS 704616
2016 04 24.92016 14 23 16.42 +10 49 24.2 15.1 V G40 – Slooh.com Canary Islands Observatory MPS 704616
2016 04 24.93405 14 24 43.87 +10 44 30.9 15.3 V G40 – Slooh.com Canary Islands Observatory MPS 704616
2016 04 25.17984 14 51 19.64 +09 10 08.1 15.7 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.18089 14 51 25.90 +09 09 45.1 15.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.18196 14 51 32.16 +09 09 22.2 15.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.18302 14 51 38.41 +09 08 59.2 15.9 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.18407 14 51 44.68 +09 08 36.2 15.9 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.18514 14 51 50.91 +09 08 13.0 15.6 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.24544 14 57 37.96 +08 46 13.5 15.7 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.24649 14 57 43.88 +08 45 50.3 15.6 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.24753 14 57 49.80 +08 45 27.1 15.6 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.24860 14 57 55.71 +08 45 03.9 15.5 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.24965 14 58 01.65 +08 44 40.5 15.3 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.25072 14 58 07.60 +08 44 17.4 15.4 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.43925 15 14 59.37 +07 33 41.5 15.5 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.44031 15 15 04.92 +07 33 17.4 15.3 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.44138 15 15 10.48 +07 32 53.2 15.4 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.44245 15 15 16.09 +07 32 28.7 15.3 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.44352 15 15 21.65 +07 32 04.5 15.4 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.44457 15 15 27.15 +07 31 40.7 15.4 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.46778 15 17 28.06 +07 22 54.9 15.7 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.46885 15 17 33.60 +07 22 30.7 15.6 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.46991 15 17 39.09 +07 22 06.7 15.6 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.47100 15 17 44.76 +07 21 42.1 15.5 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.47205 15 17 50.26 +07 21 18.1 15.4 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.47311 15 17 55.79 +07 20 54.1 15.3 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 25.86743 15 53 19.05 +04 58 55.8 15.7 V C77 – Bernezzo Observatory MPS 704616
2016 04 25.86930 15 53 27.37 +04 58 20.3 15.8 V C77 – Bernezzo Observatory MPS 704616
2016 04 25.87129 15 53 36.28 +04 57 42.0 15.9 V C77 – Bernezzo Observatory MPS 704616
2016 04 25.87320 15 53 44.69 +04 57 05.6 16.3 V C77 – Bernezzo Observatory MPS 704616
2016 04 25.87494 15 53 52.37 +04 56 32.9 16.3 V C77 – Bernezzo Observatory MPS 704616
2016 04 26.28773 16 22 20.29 +02 57 03.7 16.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.28893 16 22 24.39 +02 56 44.3 16.5 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.29013 16 22 28.47 +02 56 24.8 16.3 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.30165 16 23 07.48 +02 53 17.6 16.4 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.30287 16 23 11.53 +02 52 58.2 16.5 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.30407 16 23 15.59 +02 52 38.7 16.5 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.45025 16 31 01.47 +02 14 10.6 16.0 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.45143 16 31 05.14 +02 13 52.3 16.1 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.45264 16 31 08.80 +02 13 34.1 16.0 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.45383 16 31 12.50 +02 13 15.2 16.2 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.45503 16 31 16.13 +02 12 57.4 16.6 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.45623 16 31 19.80 +02 12 39.3 16.7 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 26.903964 16 55 22.20 +00 25 42.1 16.5 R J69 – North Observatory, Clanfield MPS 704616
2016 04 26.906271 16 55 28.36 +00 25 13.9 16.5 R J69 – North Observatory, Clanfield MPS 704616
2016 04 26.908577 16 55 34.43 +00 24 45.9 16.4 R J69 – North Observatory, Clanfield MPS 704616
2016 04 26.910883 16 55 40.57 +00 24 18.3 16.3 R J69 – North Observatory, Clanfield MPS 704616
2016 04 26.924855 16 56 17.16 +00 21 29.9 16.3 R J69 – North Observatory, Clanfield MPS 704616
2016 04 26.92505 16 56 09.34 +00 22 18.2 16.4 V L04 – ROASTERR-1 Observatory, Cluj-Napoca MPS 706152
2016 04 26.927162 16 56 23.13 +00 21 02.2 16.6 R J69 – North Observatory, Clanfield MPS 704616
2016 04 26.92789 16 56 16.43 +00 21 44.0 16.3 V L04 – ROASTERR-1 Observatory, Cluj-Napoca MPS 706152
2016 04 26.929468 16 56 29.09 +00 20 34.9 16.7 R J69 – North Observatory, Clanfield MPS 704616
2016 04 26.92985 16 56 21.29 +00 21 20.8 16.3 V L04 – ROASTERR-1 Observatory, Cluj-Napoca MPS 706152
2016 04 26.931774 16 56 35.06 +00 20 06.8 17.0 R J69 – North Observatory, Clanfield MPS 704616
2016 04 27.28646 17 11 17.31 -00 41 10.2 16.9 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.28798 17 11 20.43 -00 41 25.7 16.9 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.28951 17 11 23.51 -00 41 41.3 16.9 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.34789 17 13 18.89 -00 51 29.1 16.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.34941 17 13 21.81 -00 51 44.0 16.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.35095 17 13 24.74 -00 51 59.3 17.0 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.45960 17 16 43.99 -01 09 26.3 16.9 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.46113 17 16 46.74 -01 09 40.3 16.9 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.46266 17 16 49.44 -01 09 54.7 17.1 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.48126 17 17 22.55 -01 12 47.3 17.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.48277 17 17 25.26 -01 13 01.9 17.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 27.48429 17 17 27.95 -01 13 15.3 17.7 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 28.41988 17 44 15.61 -03 10 45.9 17.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 28.42116 17 44 17.04 -03 10 53.9 17.8 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 28.42246 17 44 18.50 -03 11 01.5 18.1 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 28.42405 17 44 20.30 -03 11 11.5 18.1 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 28.42534 17 44 21.70 -03 11 19.4 18.4 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 04 28.42665 17 44 23.14 -03 11 27.2 18.7 R 926 – Tenagra II Observatory, Nogales MPS 704616
2016 05 02.35814 18 33 29.88 -06 44 17.7 19.5 V I52 – Steward Observatory, Mt. Lemmon Station MPS 706152
2016 05 02.36073 18 33 30.60 -06 44 22.5 19.1 V I52 – Steward Observatory, Mt. Lemmon Station MPS 706152
2016 05 02.36332 18 33 31.37 -06 44 27.3   I52 – Steward Observatory, Mt. Lemmon Station MPS 706152