IAA RAS IAA Minor Planet Database

3352 McAuliffe (1981 CW)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3691072345 ± 5.12e-09
Semi-major axis (a)1.8790383377 AU ± 7.48e-10
Inclination (i)4.77141909° ± 7.23e-07
Long. of Asc. Node (Ω)107.32609146° ± 7.45e-06
Arg. of Perihelion (ω)16.09615892° ± 7.19e-06
Mean Anomaly (M)140.88991696° ± 1.91e-06
Mean Motion (n)0.3826562531°/day ± 2.28e-10
Perihelion dist (q)1.18547169 AU ± 9.63e-09
Aphelion dist (Q)2.57260498 AU ± 9.68e-09
Orbital Period2.57574854 yr ± 1.54e-09
Physical Parameters
H (abs. magnitude)15.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.060″
Uncertainty0
Orbit TypeAmor
MOID0.202432 AU
Observations Used2801
Gaia Obs Used43
Oppositions22
Arc Total1981-2025
First Observation Used1981-02-06
Last Observation Used2025-07-25
Observations (3176)
Date Type RA Dec Mag Band Observatory
2021-09-17 06:05:35 C 00 31 36.27 -06 13 42.2 – V 703
2021-09-17 06:13:22 C 00 31 35.86 -06 13 45.4 – V 703
2021-09-17 06:21:09 C 00 31 35.56 -06 13 48.6 – V 703
2021-09-17 06:23:57 S 00 31 36.749 -06 13 00.84 – V C57
2021-09-17 06:23:57 s 1 +143349.01 2 + 5680.578 350.0 – C57
2021-09-17 06:28:55 C 00 31 35.13 -06 13 51.8 – V 703
2021-09-17 06:33:21 C 00 31 34.95 -06 13 53.7 – U I41
2021-09-17 06:38:46 C 00 31 34.69 -06 13 56.1 – U I41
2021-09-17 06:40:08 C 00 31 34.62 -06 13 56.6 – U I41
2021-09-17 06:59:11 C 00 31 33.72 -06 14 04.8 – U I41
2021-09-17 07:53:57 S 00 31 31.862 -06 13 41.02 – V C57
2021-09-17 07:53:57 s 1 +147692.81 2 +14686.407 1920.0 – C57
2021-09-17 08:13:57 S 00 31 30.528 -06 13 47.96 – V C57
2021-09-17 08:13:57 s 1 +148595.88 5 +16682.373 4140.0 – C57
2021-09-17 08:33:57 S 00 31 29.510 -06 13 53.15 – V C57
2021-09-17 08:33:57 s 1 +149477.09 6 +18675.845 4030.0 – C57
2021-09-17 09:03:57 S 00 31 28.102 -06 14 11.04 – V C57
2021-09-17 09:03:57 s 1 +150758.67 0 +21660.868 730.0 – C57
2021-09-17 09:43:57 S 00 31 25.440 -06 14 26.56 – V C57
2021-09-17 09:43:57 s 1 +152394.07 3 +25630.075 350.0 – C57
2021-09-17 09:53:57 S 00 31 25.246 -06 14 27.38 – V C57
2021-09-17 09:53:57 s 1 +152790.09 7 +26620.273 2830.0 – C57
2021-09-17 10:53:57 S 00 31 22.037 -06 14 55.14 – V C57
2021-09-17 10:53:57 s 1 +155061.56 0 +32541.981 1620.0 – C57
2021-09-17 11:03:57 S 00 31 21.682 -06 14 56.72 – V C57
2021-09-17 11:03:57 s 1 +155423.05 4 +33525.482 9940.0 – C57
2021-09-17 11:13:57 S 00 31 20.731 -06 15 02.23 – V C57
2021-09-17 11:13:57 s 1 +155779.76 8 +34507.942 2460.0 – C57
2021-09-17 11:23:57 S 00 31 20.179 -06 15 02.81 – V C57
2021-09-17 11:23:57 s 1 +156131.74 0 +35489.342 9310.0 – C57
2021-09-17 11:33:57 S 00 31 19.469 -06 15 10.91 – V C57
2021-09-17 11:33:57 s 1 +156479.00 8 +36469.663 610.0 – C57
2021-09-17 11:43:50 C 00 31 20.45 -06 16 04.0 – V T05
2021-09-17 11:43:57 S 00 31 18.960 -06 15 13.86 – V C57
2021-09-17 11:43:57 s 1 +156821.60 7 +37448.886 6480.0 – C57
2021-09-17 11:51:08 C 00 31 20.12 -06 16 07.2 – V T05
2021-09-17 11:55:46 C 00 31 19.89 -06 16 09.2 – V T05
2021-09-17 12:03:57 S 00 31 18.005 -06 15 24.16 – V C57
2021-09-17 12:03:57 s 1 +157492.94 7 +39403.966 2410.0 – C57
2021-09-17 12:13:57 S 00 31 17.671 -06 15 30.31 – V C57
2021-09-17 12:13:57 s 1 +157821.76 0 +40379.789 2720.0 – C57
2021-09-17 12:46:17 C 00 31 17.51 -06 16 30.4 – V T05
2021-09-17 13:03:57 S 00 31 14.878 -06 15 44.32 – V C57
2021-09-17 13:03:57 s 1 +159398.65 6 +45241.073 2330.0 – C57
2021-09-17 13:23:57 S 00 31 13.714 -06 15 59.62 – V C57
2021-09-17 13:23:57 s 1 +159998.71 4 +47176.979 2750.0 – C57
2021-09-17 13:33:57 S 00 31 13.013 -06 16 01.88 – V C57
2021-09-17 13:33:57 s 1 +160292.30 0 +48143.030 6670.0 – C57
2021-09-17 13:43:57 S 00 31 12.629 -06 16 05.02 – V C57
2021-09-17 13:43:57 s 1 +160581.63 4 +49107.794 6550.0 – C57