IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.1534077030 ± 1.45e-07 |
| Semi-major axis (a) | 1.1738052290 AU ± 4.20e-08 |
| Inclination (i) | 32.18538098° ± 3.55e-05 |
| Long. of Asc. Node (Ω) | 29.10009547° ± 2.62e-06 |
| Arg. of Perihelion (ω) | 133.13246100° ± 9.57e-05 |
| Mean Anomaly (M) | 0.21022313° ± 2.58e-04 |
| Mean Motion (n) | 0.7750294696°/day ± 4.16e-08 |
| Perihelion dist (q) | 0.99373447 AU ± 1.74e-07 |
| Aphelion dist (Q) | 1.35387599 AU ± 1.77e-07 |
| Orbital Period | 1.27172749 yr ± 6.82e-08 |
| H (abs. magnitude) | 21.50 |
|---|---|
| G (slope) | 0.15 |
2017 UU42
| Source | IAA |
|---|---|
| Solution Date | 2026-06-01 |
| RMS Residual | 0.500″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.032207 AU |
| Observations Used | 231 |
| Oppositions | 1 |
| Arc Total | 2013-2017 |
| First Observation Used | 2013-04-14 |
| Last Observation Used | 2017-10-30 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2013-04-14 10:22:20 | C | 17 05 55.10 | +16 55 36.3 | – | u | 703 |
| 2013-04-14 10:32:11 | C | 17 05 48.94 | +16 52 41.8 | – | u | 703 |
| 2013-04-14 10:42:04 | C | 17 05 42.75 | +16 49 46.5 | – | u | 703 |
| 2013-04-14 10:49:18 | C | 17 05 38.32 | +16 47 37.7 | – | u | 703 |
| 2013-04-14 10:49:48 | C | 17 05 38.00 | +16 47 28.5 | – | u | 703 |
| 2013-04-14 10:50:18 | C | 17 05 37.71 | +16 47 20.1 | – | u | 703 |
| 2013-04-14 10:50:47 | C | 17 05 37.35 | +16 47 11.4 | – | u | 703 |
| 2013-04-14 10:51:16 | C | 17 05 37.03 | +16 47 02.4 | – | u | 703 |
| 2013-04-14 11:33:06 | C | 17 05 10.89 | +16 34 34.3 | – | u | 703 |
| 2013-04-14 11:33:36 | C | 17 05 10.57 | +16 34 25.7 | – | u | 703 |
| 2013-04-14 11:34:05 | C | 17 05 10.24 | +16 34 16.3 | – | u | 703 |
| 2013-04-14 11:34:35 | C | 17 05 09.96 | +16 34 07.8 | – | u | 703 |
| 2013-04-14 11:35:06 | C | 17 05 09.60 | +16 33 58.6 | – | u | 703 |
| 2013-04-14 22:38:34 | C | 16 58 34.76 | +13 02 38.6 | – | q | C77 |
| 2013-04-14 22:40:53 | C | 16 58 33.39 | +13 01 53.3 | – | q | C77 |
| 2013-04-14 22:42:55 | C | 16 58 32.01 | +13 01 12.8 | – | q | C77 |
| 2013-04-14 22:44:53 | C | 16 58 30.73 | +13 00 33.6 | – | q | C77 |
| 2013-04-14 22:47:15 | C | 16 58 29.24 | +12 59 45.7 | – | q | C77 |
| 2013-04-15 00:21:52 | C | 16 57 28.13 | +12 28 05.2 | – | q | 493 |
| 2013-04-15 00:22:21 | C | 16 57 27.81 | +12 27 55.3 | – | q | 493 |
| 2013-04-15 00:22:52 | C | 16 57 27.56 | +12 27 45.0 | – | q | 493 |
| 2013-04-15 02:47:25 | C | 16 55 46.61 | +11 37 29.4 | – | t | 204 |
| 2013-04-15 02:48:09 | C | 16 55 46.10 | +11 37 13.5 | – | t | 204 |
| 2013-04-15 02:48:52 | C | 16 55 45.60 | +11 36 58.7 | – | t | 204 |
| 2013-04-15 02:49:36 | C | 16 55 45.10 | +11 36 43.5 | – | t | 204 |
| 2013-04-15 06:03:44 | C | 16 53 39.58 | +10 31 26.3 | – | t | I39 |
| 2013-04-15 06:12:15 | C | 16 53 33.53 | +10 28 21.3 | – | t | I39 |
| 2013-04-15 06:20:52 | C | 16 53 27.33 | +10 25 14.6 | – | t | I39 |
| 2013-04-15 07:13:24 | C | 16 52 57.18 | +10 02 37.3 | – | u | H06 |
| 2013-04-15 07:15:28 | C | 16 52 55.73 | +10 01 52.4 | – | u | H06 |
| 2013-04-15 07:18:09 | C | 16 52 53.83 | +10 00 52.8 | – | u | H06 |
| 2013-04-15 07:18:53 | C | 16 52 53.29 | +10 00 37.6 | – | u | H06 |
| 2013-04-15 07:21:36 | C | 16 52 51.38 | +09 59 38.0 | – | u | H06 |
| 2013-04-15 07:22:16 | C | 16 52 50.93 | +09 59 23.3 | – | u | H06 |
| 2013-04-15 09:49:33 | C | 16 50 57.80 | +09 07 59.9 | – | o | 807 |
| 2013-04-15 09:56:05 | C | 16 50 53.00 | +09 05 32.5 | – | o | 807 |
| 2013-04-15 10:05:26 | C | 16 50 46.18 | +09 02 01.4 | – | o | 807 |
| 2013-04-16 05:34:32 | C | 16 36 23.78 | +01 00 29.8 | – | q | I39 |
| 2013-04-16 05:43:16 | C | 16 36 16.38 | +00 56 35.5 | – | q | I39 |
| 2013-04-16 05:51:23 | C | 16 36 09.44 | +00 52 56.9 | – | q | I39 |
| 2013-04-16 05:55:15 | C | 16 36 08.62 | +00 50 59.5 | – | o | 807 |
| 2013-04-16 05:59:34 | C | 16 36 04.95 | +00 49 02.7 | – | o | 807 |
| 2013-04-16 06:04:13 | C | 16 36 01.05 | +00 46 58.4 | – | o | 807 |
| 2013-04-16 06:08:48 | C | 16 35 57.04 | +00 44 54.2 | – | o | 807 |
| 2013-04-16 09:57:26 | C | 16 32 45.06 | -01 02 46.0 | – | o | 711 |
| 2013-04-16 09:58:23 | C | 16 32 44.23 | -01 03 12.3 | – | o | 711 |
| 2013-04-16 09:59:46 | C | 16 32 43.00 | -01 03 50.3 | – | o | 711 |
| 2013-04-16 10:02:04 | C | 16 32 40.97 | -01 04 54.7 | – | o | 711 |
| 2013-04-16 22:55:39 | C | 16 21 31.15 | -07 18 51.3 | – | q | C73 |
| 2013-04-16 22:55:58 | C | 16 21 30.83 | -07 19 01.0 | – | q | C73 |