2010 TP55

Initial reported observation by Pan-STARRS 1, Haleakala on 2010-10-11.
(Discoverer will be defined when the object is numbered. See this note on how discoverers are determined.)

Orbit

Orbit type: Apollo
Potentially Hazardous Asteroid

Note: WebGL enabled browser required.

epoch2020-12-17.0
epoch JD2459200.5
perihelion date2021-05-06.79974
perihelion JD2459341.29974
argument of perihelion (°)69.53710
ascending node (°)232.82536
inclination (°)3.32772
eccentricity0.6701207
perihelion distance (AU)0.7744398
Tisserand w.r.t. Jupiter3.2
ΔV w.r.t. Earth (km/sec)7.3
semimajor axis (AU)2.3476459
mean anomaly (°)321.42048
mean daily motion (°/day)0.27400280
aphelion distance (AU)3.921
period (years)3.6
P-vector [x]0.53401478
P-vector [y]-0.79573463
P-vector [z]-0.28571772
Q-vector [x]0.84420909
Q-vector [y]0.48335845
Q-vector [z]0.23167999
absolute magnitude20.5
phase slope0.15
uncertainty1
referenceMPEC 2020-U205
observations used67
oppositions3
arc length (days)2594
first opposition used2010
last opposition used2017
residual rms (arc-secs)0.47
perturbers coarse indicatorM-v
perturbers precise indicator003Eh
first observation date used2010-10-11.0
last observation date used2017-11-17.0
computer nameMPCLINUX
JD of orbit computation2458075.001437
perihelion JD uncertainty (days)4.1030E-05
argument of perihelion uncertainty (°)1.0412E-04
ascending node uncertainty (°)9.3599E-05
inclination uncertainty (°)2.7337E-05
eccentricity uncertainty 1.7492E-07
perihelion distance uncertainty (AU)4.1897E-07
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2459200.5, reference: E2020-UK5
Mercury0.34399
Venus0.08157
Earth0.00397
Mars0.02204
Jupiter1.37385
Saturn5.23857
Uranus14.6568
Neptune26.4113

Observations

67 total observations over interval: 2010 10 11.47643 – 2017 11 17.07260
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2010 10 11.47643 04 57 17.59 +24 50 43.0 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 351633
2010 10 11.49041 04 57 15.86 +24 50 37.2 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 351633
2010 10 11.50481 04 57 14.06 +24 50 31.1 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 351633
2010 10 11.51881 04 57 12.30 +24 50 25.2 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 351633
2010 10 14.374848 04 51 20.27 +24 28 25.2   H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 14.386379 04 51 18.77 +24 28 18.4 20.8 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 14.391763 04 51 18.04 +24 28 16.4 21.1 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 14.397916 04 51 17.26 +24 28 13.5 20.7 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 14.41482 04 51 15.33 +24 28 07.6 21.0 V G96 – Mt. Lemmon Survey MPS 351633
2010 10 14.42099 04 51 14.50 +24 28 04.5 20.4 V G96 – Mt. Lemmon Survey MPS 351633
2010 10 14.42714 04 51 13.71 +24 28 01.7 20.7 V G96 – Mt. Lemmon Survey MPS 351633
2010 10 14.43814 04 51 12.14 +24 27 56.5 20.7 R H01 – Magdalena Ridge Observatory, Socorro MPS 351633
2010 10 14.44450 04 51 11.29 +24 27 53.5 20.7 R H01 – Magdalena Ridge Observatory, Socorro MPS 351633
2010 10 14.45174 04 51 10.34 +24 27 50.0 20.8 R H01 – Magdalena Ridge Observatory, Socorro MPS 351633
2010 10 14.46192 04 51 08.98 +24 27 45.1 20.9 R H01 – Magdalena Ridge Observatory, Socorro MPS 351633
2010 10 16.388782 04 46 58.86 +24 12 06.4 21.9 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 16.406439 04 46 56.44 +24 11 57.6 21.8 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 16.421761 04 46 54.31 +24 11 49.5 21.2 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 17.413317 04 44 41.99 +24 03 31.9 20.9 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 17.424481 04 44 40.40 +24 03 26.4 21.1 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 17.436036 04 44 38.82 +24 03 20.8 21.1 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 20.411476 04 37 48.86 +23 37 21.7 22.0 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 20.423654 04 37 47.10 +23 37 15.0 22.0 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 20.435847 04 37 45.33 +23 37 08.4 21.8 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 20.448875 04 37 43.42 +23 37 01.0 22.2 V H21 – Astronomical Research Observatory, Westfield MPS 351633
2010 10 29.320416 04 16 08.83 +22 11 01.5 21.3 V H21 – Astronomical Research Observatory, Westfield MPS 362793
2010 10 29.331299 04 16 07.15 +22 10 54.7 21.7 V H21 – Astronomical Research Observatory, Westfield MPS 362793
2010 10 29.342057 04 16 05.50 +22 10 47.7 21.8 V H21 – Astronomical Research Observatory, Westfield MPS 362793
2010 10 31.41213 04 10 58.05 +21 49 18.7   291 – LPL/Spacewatch II MPS 353931
2010 10 31.41639 04 10 57.31 +21 49 14.8   291 – LPL/Spacewatch II MPS 353931
2010 10 31.42059 04 10 56.77 +21 49 13.3   291 – LPL/Spacewatch II MPS 353931
2010 11 01.30177 04 08 46.93 +21 39 57.6 21.3 V 291 – LPL/Spacewatch II MPS 353931
2010 11 01.30571 04 08 46.32 +21 39 54.9 21.4 V 291 – LPL/Spacewatch II MPS 353931
2010 11 01.30962 04 08 45.71 +21 39 51.4 21.4 V 291 – LPL/Spacewatch II MPS 353931
2010 11 10.33328 03 47 22.33 +20 03 46.7 21.3 V H21 – Astronomical Research Observatory, Westfield MPS 355580
2010 11 10.34078 03 47 21.29 +20 03 42.0 21.5 V H21 – Astronomical Research Observatory, Westfield MPS 355580
2010 11 10.34931 03 47 20.09 +20 03 37.0 21.5 V H21 – Astronomical Research Observatory, Westfield MPS 355580
2010 11 10.36529 03 47 18.15 +20 03 28.7 21.4 V 291 – LPL/Spacewatch II MPS 355580
2010 11 10.36926 03 47 17.54 +20 03 25.4   291 – LPL/Spacewatch II MPS 355580
2010 11 10.37320 03 47 17.04 +20 03 23.4 21.8 V 291 – LPL/Spacewatch II MPS 355580
2010 11 11.34535 03 45 08.06 +19 53 12.1 21.4 V G96 – Mt. Lemmon Survey MPS 355580
2010 11 11.35111 03 45 07.30 +19 53 08.7 21.1 V G96 – Mt. Lemmon Survey MPS 355580
2010 11 11.35685 03 45 06.51 +19 53 05.0 21.1 V G96 – Mt. Lemmon Survey MPS 355580
2010 11 11.36266 03 45 05.76 +19 53 01.5 20.7 V G96 – Mt. Lemmon Survey MPS 355580
2010 11 11.42126 03 44 57.76 +19 52 24.2 22.0 V 291 – LPL/Spacewatch II MPS 355580
2010 11 11.42514 03 44 57.21 +19 52 21.6 21.9 V 291 – LPL/Spacewatch II MPS 355580
2010 11 11.42902 03 44 56.69 +19 52 20.3 22.1 V 291 – LPL/Spacewatch II MPS 355580
2010 11 17.15981 03 33 09.25 +18 54 33.5 22.0 V 291 – LPL/Spacewatch II MPS 357549
2010 11 17.16394 03 33 08.70 +18 54 30.1   291 – LPL/Spacewatch II MPS 357549
2010 11 17.16912 03 33 08.07 +18 54 27.1   291 – LPL/Spacewatch II MPS 357549
2010 11 27.24447 03 16 29.38 +17 27 21.9 22.2 V G96 – Mt. Lemmon Survey MPS 359205
2010 11 27.25196 03 16 28.77 +17 27 19.2 21.8 V G96 – Mt. Lemmon Survey MPS 359205
2010 11 27.25936 03 16 28.12 +17 27 15.2 21.5 V G96 – Mt. Lemmon Survey MPS 359205
2010 11 27.26674 03 16 27.48 +17 27 11.9 21.9 V G96 – Mt. Lemmon Survey MPS 359205
2010 11 28.23489 03 15 09.40 +17 20 03.6   291 – LPL/Spacewatch II MPS 359205
2010 11 28.23887 03 15 09.02 +17 20 03.1   291 – LPL/Spacewatch II MPS 359205
2010 11 28.24421 03 15 08.59 +17 20 00.3   291 – LPL/Spacewatch II MPS 359205
2010 12 08.30079 03 04 38.34 +16 19 57.4 22.6 V 291 – LPL/Spacewatch II MPS 359205
2010 12 08.30663 03 04 37.94 +16 19 57.2   291 – LPL/Spacewatch II MPS 359205
2010 12 08.31212 03 04 37.66 +16 19 56.5   291 – LPL/Spacewatch II MPS 359205
2017 02 27.390028 11 14 11.132 -00 30 44.51 23.8 G T14 – Canada-France-Hawaii Telescope, Maunakea MPS 806573
2017 02 27.404374 11 14 10.073 -00 30 38.63 23.6 G T14 – Canada-France-Hawaii Telescope, Maunakea MPS 806573
2017 03 23.396988 10 41 53.190 +02 53 11.57 24.0 G T12 – University of Hawaii 88-inch telescope, Maunak MPS 806573
2017 11 15.06958 20 31 30.68 -15 34 57.3   291 – LPL/Spacewatch II MPS 1286250
2017 11 15.08333 20 31 36.37 -15 34 38.8   291 – LPL/Spacewatch II MPS 1286250
2017 11 17.06236 20 45 15.63 -14 49 27.4   291 – LPL/Spacewatch II MPS 835615
2017 11 17.07260 20 45 19.75 -14 49 12.5   291 – LPL/Spacewatch II MPS 835615