(346272) = 2008 GT74

Discovered at Kitt Peak on 2008-04-07 by Spacewatch.

Orbit

Orbit type: Main Belt

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epoch2023-02-25.0
epoch JD2460000.5
perihelion date2022-04-16.97810
perihelion JD2459686.47810
argument of perihelion (°)153.33010
ascending node (°)166.38003
inclination (°)7.46588
eccentricity0.2154464
perihelion distance (AU)1.7387833
Tisserand w.r.t. Jupiter3.6
ΔV w.r.t. Earth (km/sec)8.4
semimajor axis (AU)2.2162709
mean anomaly (°)93.80576
mean daily motion (°/day)0.29872360
aphelion distance (AU)2.694
period (years)3.3
P-vector [x]0.76367868
P-vector [y]-0.61310036
P-vector [z]-0.20224449
Q-vector [x]0.64487106
Q-vector [y]0.73927086
Q-vector [z]0.19395855
absolute magnitude18.28
phase slope0.15
uncertainty0
referenceMPO 730704
observations used90
oppositions8
arc length (days)7386
first opposition used2002
last opposition used2022
residual rms (arc-secs)0.32
perturbers coarse indicatorM-v
perturbers precise indicator003El
first observation date used2002-09-05.0
last observation date used2022-11-25.0
computer nameMPCLINUX
JD of orbit computation2456238.459713
perihelion JD uncertainty (days)9.9712E-05
argument of perihelion uncertainty (°)3.9032E-05
ascending node uncertainty (°)2.3256E-05
inclination uncertainty (°)5.3690E-06
eccentricity uncertainty 7.2059E-08
perihelion distance uncertainty (AU)1.5448E-07
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460000.5, reference: E2022-WJ0
Mercury1.32542
Venus1.01812
Earth0.72873
Mars0.37693
Jupiter2.63113
Saturn6.48827
Uranus15.7868
Neptune27.6233

Observations

90 total observations over interval: 2002 09 05.329340 – 2022 11 25.394027
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2002 09 05.329340 00 22 20.573 +00 29 34.96 19.95 V 645 – Apache Point-Sloan Digital Sky Survey MPS 382239
2002 09 05.332812 00 22 20.461 +00 29 32.53 20.75   645 – Apache Point-Sloan Digital Sky Survey MPS 382239
2008 04 07.29481 14 11 55.28 -04 30 37.2 21.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 246923
2008 04 07.31242 14 11 54.44 -04 30 27.4 21.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 246923
2008 04 07.33005 14 11 53.50 -04 30 18.0 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 246923
2008 04 11.27184 14 08 33.88 -03 54 28.9 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 246923
2008 04 11.28943 14 08 32.92 -03 54 18.9 20.4 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 246923
2008 04 11.30702 14 08 31.93 -03 54 10.2 21.1 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 246923
2008 04 29.25220 13 51 27.21 -01 18 22.1 20.7 V G96 – Mt. Lemmon Survey MPS 253122
2008 04 29.25848 13 51 26.85 -01 18 19.0 21.1 V G96 – Mt. Lemmon Survey MPS 253122
2008 04 29.26458 13 51 26.53 -01 18 16.3 20.8 V G96 – Mt. Lemmon Survey MPS 253122
2008 04 29.27067 13 51 26.13 -01 18 13.5 20.5 V G96 – Mt. Lemmon Survey MPS 253122
2008 05 07.31066 13 44 04.84 -00 22 09.9 21.7 V G96 – Mt. Lemmon Survey MPS 253122
2008 05 07.31753 13 44 04.48 -00 22 06.6 21.6 V G96 – Mt. Lemmon Survey MPS 253122
2008 05 07.32429 13 44 04.12 -00 22 03.9 21.0 V G96 – Mt. Lemmon Survey MPS 253122
2008 05 07.33102 13 44 03.76 -00 22 01.8 21.5 V G96 – Mt. Lemmon Survey MPS 253122
2011 03 14.38319 11 42 24.40 +03 38 46.8 21.1 V G96 – Mt. Lemmon Survey MPS 382239
2011 03 14.39123 11 42 23.94 +03 38 50.9 21.3 V G96 – Mt. Lemmon Survey MPS 382239
2011 03 14.39931 11 42 23.47 +03 38 55.4 21.6 V G96 – Mt. Lemmon Survey MPS 382239
2011 03 14.40744 11 42 23.00 +03 39 00.0 22.1 V G96 – Mt. Lemmon Survey MPS 382239
2011 04 02.31650 11 25 05.957 +06 23 37.47 22.2 w F51 – Pan-STARRS 1, Haleakala MPS 382239
2011 04 02.33270 11 25 05.122 +06 23 45.07 22.3 w F51 – Pan-STARRS 1, Haleakala MPS 382239
2011 04 02.34780 11 25 04.339 +06 23 51.96 22.2 w F51 – Pan-STARRS 1, Haleakala MPS 382239
2012 10 16.36777 01 47 01.03 +00 59 59.6 19.9 V G96 – Mt. Lemmon Survey MPS 435189
2012 10 16.37524 01 47 00.60 +00 59 55.2 19.8 V G96 – Mt. Lemmon Survey MPS 435189
2012 10 16.38271 01 47 00.16 +00 59 50.8 19.9 V G96 – Mt. Lemmon Survey MPS 435189
2012 10 16.39018 01 46 59.73 +00 59 46.3 19.7 V G96 – Mt. Lemmon Survey MPS 435189
2012 10 17.396211 01 46 05.369 +00 50 09.18 20.0 w F51 – Pan-STARRS 1, Haleakala MPS 435189
2012 10 17.409602 01 46 04.591 +00 50 01.54 19.8 w F51 – Pan-STARRS 1, Haleakala MPS 435189
2012 10 17.423016 01 46 03.815 +00 49 53.82 19.9 w F51 – Pan-STARRS 1, Haleakala MPS 435189
2012 10 17.436551 01 46 03.028 +00 49 46.13 19.9 w F51 – Pan-STARRS 1, Haleakala MPS 435189
2012 11 02.423790 01 32 43.654 -01 10 55.49 20.0 i F51 – Pan-STARRS 1, Haleakala MPS 439548
2012 11 02.436755 01 32 43.059 -01 10 59.75 20.0 i F51 – Pan-STARRS 1, Haleakala MPS 439548
2012 11 06.298973 01 30 11.723 -01 29 07.42 20.5 w F51 – Pan-STARRS 1, Haleakala MPS 439548
2012 11 06.313926 01 30 11.138 -01 29 11.13 20.6 w F51 – Pan-STARRS 1, Haleakala MPS 439548
2012 11 06.328867 01 30 10.548 -01 29 14.71 20.5 w F51 – Pan-STARRS 1, Haleakala MPS 439548
2012 11 06.343800 01 30 09.955 -01 29 18.44 20.4 w F51 – Pan-STARRS 1, Haleakala MPS 439548
2015 06 19.50807 19 53 04.522 -06 34 01.45 20.0 w F51 – Pan-STARRS 1, Haleakala MPS 614066
2015 06 19.52112 19 53 04.284 -06 34 00.17 20.1 w F51 – Pan-STARRS 1, Haleakala MPS 614066
2015 06 19.54716 19 53 03.817 -06 33 57.58 20.0 w F51 – Pan-STARRS 1, Haleakala MPS 614066
2015 07 17.27671 19 36 45.45 -07 39 22.1 20.0 r G45 – Space Surveillance Telescope, Atom Site MPS 617488
2015 07 17.28179 19 36 45.24 -07 39 24.1 19.3 r G45 – Space Surveillance Telescope, Atom Site MPS 617488
2015 07 17.29460 19 36 44.54 -07 39 29.5 19.5 r G45 – Space Surveillance Telescope, Atom Site MPS 617488
2015 07 17.29982 19 36 44.31 -07 39 31.2 19.7 r G45 – Space Surveillance Telescope, Atom Site MPS 617488
2015 07 17.30501 19 36 44.05 -07 39 33.1 19.5 r G45 – Space Surveillance Telescope, Atom Site MPS 617488
2015 10 03.22043 19 57 28.703 -17 35 08.15 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 631000
2015 10 03.23142 19 57 29.682 -17 35 09.94 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 631000
2015 10 03.24242 19 57 30.670 -17 35 11.73 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 631000
2015 10 03.25341 19 57 31.652 -17 35 13.25 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 631000
2015 10 08.21867 20 05 28.210 -17 45 06.14 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 631000
2015 10 08.22967 20 05 29.257 -17 45 07.36 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 631000
2015 10 08.25166 20 05 31.383 -17 45 09.08 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 631000
2018 04 23.32909 15 09 48.91 -06 17 30.4 20.7 G G96 – Mt. Lemmon Survey MPS 888444
2018 04 23.33426 15 09 48.62 -06 17 28.3 20.6 G G96 – Mt. Lemmon Survey MPS 888444
2018 04 23.33941 15 09 48.33 -06 17 24.8 21.1 G G96 – Mt. Lemmon Survey MPS 888444
2018 04 23.34457 15 09 48.01 -06 17 22.5 21.1 G G96 – Mt. Lemmon Survey MPS 888444
2018 05 16.30309 14 47 58.41 -03 23 46.0 20.6 G G96 – Mt. Lemmon Survey MPS 893320
2018 05 16.30826 14 47 58.12 -03 23 44.5 21.0 G G96 – Mt. Lemmon Survey MPS 893320
2018 05 16.31344 14 47 57.80 -03 23 42.5 20.4 G G96 – Mt. Lemmon Survey MPS 893320
2018 05 16.31862 14 47 57.48 -03 23 40.7 20.7 G G96 – Mt. Lemmon Survey MPS 893320
2021 04 03.255722 12 12 59.75 +03 14 22.4 21.15 G G96 – Mt. Lemmon Survey MPS 1398959
2021 04 03.261312 12 12 59.40 +03 14 24.7 21.16 G G96 – Mt. Lemmon Survey MPS 1398959
2021 04 03.266878 12 12 59.12 +03 14 27.8 21.78 G G96 – Mt. Lemmon Survey MPS 1398959
2022 09 07.551642 03 24 01.793 +11 47 36.81 21.21 i F52 – Pan-STARRS 2, Haleakala MPS 1643273
2022 09 07.562475 03 24 02.217 +11 47 34.56 21.15 i F52 – Pan-STARRS 2, Haleakala MPS 1643273
2022 09 07.573397 03 24 02.626 +11 47 32.10 21.03 i F52 – Pan-STARRS 2, Haleakala MPS 1643273
2022 09 21.486102 03 30 21.626 +10 37 41.87 21.11 w F52 – Pan-STARRS 2, Haleakala MPS 1652808
2022 09 21.497089 03 30 21.726 +10 37 37.79 21.18 w F52 – Pan-STARRS 2, Haleakala MPS 1652808
2022 09 21.508024 03 30 21.834 +10 37 33.88 21.02 w F52 – Pan-STARRS 2, Haleakala MPS 1652808
2022 09 21.518942 03 30 21.934 +10 37 29.75 21.14 w F52 – Pan-STARRS 2, Haleakala MPS 1652808
2022 09 25.476613 03 30 50.651 +10 12 00.02 21.19 w F51 – Pan-STARRS 1, Haleakala MPS 1662415
2022 09 25.488538 03 30 50.658 +10 11 55.25 21.16 w F51 – Pan-STARRS 1, Haleakala MPS 1662415
2022 09 25.500461 03 30 50.654 +10 11 50.59 21.04 w F51 – Pan-STARRS 1, Haleakala MPS 1662415
2022 09 25.512507 03 30 50.649 +10 11 45.63 21.01 w F51 – Pan-STARRS 1, Haleakala MPS 1662415
2022 10 28.327806 03 13 13.865 +05 50 05.96 20.45 G G96 – Mt. Lemmon Survey MPS 1699111
2022 10 28.332959 03 13 13.537 +05 50 03.41 20.44 G G96 – Mt. Lemmon Survey MPS 1699111
2022 10 28.338123 03 13 13.228 +05 50 01.03 20.17 G G96 – Mt. Lemmon Survey MPS 1699111
2022 10 28.343268 03 13 12.886 +05 49 58.44 20.50 G G96 – Mt. Lemmon Survey MPS 1699111
2022 11 01.448475 03 09 04.641 +05 18 49.08 20.56 w F51 – Pan-STARRS 1, Haleakala MPS 1699111
2022 11 01.461132 03 09 03.821 +05 18 43.37 20.43 w F51 – Pan-STARRS 1, Haleakala MPS 1699111
2022 11 01.473779 03 09 02.999 +05 18 37.85 20.46 w F51 – Pan-STARRS 1, Haleakala MPS 1699111
2022 11 01.486435 03 09 02.175 +05 18 32.30 20.69 w F51 – Pan-STARRS 1, Haleakala MPS 1699111
2022 11 19.268073 02 51 08.010 +03 39 01.91 20.60 G G96 – Mt. Lemmon Survey MPS 1714772
2022 11 19.273262 02 51 07.729 +03 39 00.86 20.74 G G96 – Mt. Lemmon Survey MPS 1714772
2022 11 19.278448 02 51 07.405 +03 38 59.60 20.24 G G96 – Mt. Lemmon Survey MPS 1714772
2022 11 19.283631 02 51 07.124 +03 38 58.81 19.81 G G96 – Mt. Lemmon Survey MPS 1714772
2022 11 25.359670 02 46 00.295 +03 22 06.22 21.16 w F51 – Pan-STARRS 1, Haleakala MPS 1714772
2022 11 25.371137 02 45 59.735 +03 22 04.90 21.00 w F51 – Pan-STARRS 1, Haleakala MPS 1714772
2022 11 25.382604 02 45 59.159 +03 22 03.44 20.93 w F51 – Pan-STARRS 1, Haleakala MPS 1714772
2022 11 25.394027 02 45 58.610 +03 22 02.20 21.16 w F51 – Pan-STARRS 1, Haleakala MPS 1714772