IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5707271339 ± 4.10e-08 |
| Semi-major axis (a) | 1.3570864502 AU ± 3.22e-09 |
| Inclination (i) | 4.84640079° ± 4.24e-06 |
| Long. of Asc. Node (Ω) | 285.50362150° ± 5.25e-05 |
| Arg. of Perihelion (ω) | 230.98405131° ± 5.55e-05 |
| Mean Anomaly (M) | 339.54248076° ± 1.46e-05 |
| Mean Motion (n) | 0.6234491034°/day ± 2.22e-09 |
| Perihelion dist (q) | 0.58256039 AU ± 5.57e-08 |
| Aphelion dist (Q) | 2.13161251 AU ± 5.59e-08 |
| Orbital Period | 1.58092502 yr ± 5.63e-09 |
| H (abs. magnitude) | 21.20 |
|---|---|
| G (slope) | 0.15 |
2017 UY42
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.314″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.041429 AU |
| Observations Used | 105 |
| Oppositions | 6 |
| Arc Total | 2002-2021 |
| First Observation Used | 2002-06-13 |
| Last Observation Used | 2018-08-14 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2017-10-29 04:30:50 | C | 01 00 53.58 | +25 11 25.3 | – | o | 711 |
| 2017-10-29 04:35:01 | C | 01 00 52.83 | +25 11 22.7 | – | o | 711 |
| 2017-10-29 04:41:51 | C | 01 00 51.40 | +25 11 15.8 | – | q | H36 |
| 2017-10-29 05:28:31 | C | 01 00 43.55 | +25 10 49.4 | – | U | G96 |
| 2017-10-29 05:30:20 | C | 01 00 43.23 | +25 10 48.1 | – | U | G96 |
| 2017-10-29 05:33:22 | C | 01 00 42.71 | +25 10 46.5 | – | U | G96 |
| 2017-10-29 05:33:51 | C | 01 00 42.21 | +25 10 43.9 | – | q | H36 |
| 2017-10-29 05:35:13 | C | 01 00 42.33 | +25 10 45.3 | – | U | G96 |
| 2017-10-29 22:44:53 | C | 00 57 44.85 | +24 59 47.8 | – | U | J95 |
| 2017-10-29 22:52:09 | C | 00 57 43.54 | +24 59 42.8 | – | U | J95 |
| 2017-10-29 23:00:03 | C | 00 57 42.14 | +24 59 37.9 | – | U | J95 |
| 2017-10-30 02:13:28 | C | 00 57 09.90 | +24 57 35.5 | – | U | G96 |
| 2017-10-30 02:14:44 | C | 00 57 09.68 | +24 57 34.9 | – | U | G96 |
| 2017-10-30 02:17:23 | C | 00 57 09.18 | +24 57 33.1 | – | U | G96 |
| 2017-10-30 02:18:39 | C | 00 57 08.96 | +24 57 32.3 | – | U | G96 |
| 2017-10-30 04:08:21 | C | 00 56 49.16 | +24 56 24.5 | – | o | 711 |
| 2017-10-30 04:13:38 | C | 00 56 48.27 | +24 56 21.0 | – | o | 711 |
| 2017-10-30 04:18:20 | C | 00 56 47.36 | +24 56 17.9 | – | o | 711 |
| 2017-10-30 04:41:06 | C | 00 56 43.38 | +24 56 02.0 | – | o | 926 |
| 2017-10-30 04:51:06 | C | 00 56 41.57 | +24 55 55.3 | – | o | 926 |
| 2017-10-30 05:00:43 | C | 00 56 39.81 | +24 55 49.1 | – | o | 926 |
| 2017-11-06 06:19:16 | C | 00 25 22.61 | +22 31 12.7 | – | o | 291 |
| 2017-11-06 06:26:32 | C | 00 25 21.17 | +22 31 04.9 | – | o | 291 |
| 2017-11-06 06:33:52 | C | 00 25 19.69 | +22 30 57.5 | – | o | 291 |
| 2017-11-11 03:06:45 | C | 00 02 33.29 | +20 13 58.0 | – | U | I52 |
| 2017-11-11 03:07:50 | C | 00 02 33.07 | +20 13 56.6 | – | U | I52 |
| 2017-11-11 03:08:56 | C | 00 02 32.86 | +20 13 55.3 | – | U | I52 |
| 2017-11-11 03:10:03 | C | 00 02 32.63 | +20 13 54.3 | – | U | I52 |
| 2017-11-14 22:57:19 | C | 23 44 27.34 | +18 06 33.5 | – | U | 204 |
| 2017-11-14 23:20:03 | C | 23 44 22.76 | +18 06 00.9 | – | U | 204 |
| 2017-11-15 02:39:03 | C | 23 43 45.51 | +18 01 17.3 | – | U | I52 |
| 2017-11-15 02:40:09 | C | 23 43 45.27 | +18 01 15.6 | – | U | I52 |
| 2017-11-15 02:41:15 | C | 23 43 45.05 | +18 01 14.1 | – | U | I52 |
| 2017-11-15 02:45:29 | C | 23 43 44.16 | +18 01 07.6 | – | U | I52 |
| 2017-11-15 03:51:18 | C | 23 43 30.77 | +17 59 30.8 | – | U | G96 |
| 2017-11-15 03:59:36 | C | 23 43 29.10 | +17 59 18.4 | – | U | G96 |
| 2017-11-15 04:07:48 | C | 23 43 27.44 | +17 59 06.8 | – | U | G96 |
| 2017-11-15 04:16:01 | C | 23 43 25.78 | +17 58 54.5 | – | U | G96 |
| 2017-11-19 02:49:50 | C | 23 25 08.83 | +15 32 43.4 | – | o | 691 |
| 2017-11-19 02:55:51 | C | 23 25 07.68 | +15 32 34.3 | – | o | 691 |
| 2017-11-19 03:01:51 | C | 23 25 06.46 | +15 32 24.2 | – | o | 691 |
| 2017-11-22 06:30:35 | C | 23 10 51.96 | +13 27 42.2 | – | o | 691 |
| 2017-11-22 06:37:53 | C | 23 10 50.62 | +13 27 30.3 | – | o | 691 |
| 2017-11-22 06:45:10 | C | 23 10 49.21 | +13 27 17.3 | – | o | 691 |
| 2017-11-23 05:34:28 | C | 23 06 36.16 | +12 48 30.9 | – | o | 691 |
| 2017-11-23 05:40:57 | C | 23 06 34.94 | +12 48 19.4 | – | o | 691 |
| 2017-11-23 05:47:26 | C | 23 06 33.68 | +12 48 08.2 | – | o | 691 |
| 2017-11-25 01:37:27 | C | 22 58 34.68 | +11 32 27.8 | – | o | 691 |
| 2017-11-25 01:42:37 | C | 22 58 33.69 | +11 32 19.5 | – | o | 691 |
| 2017-11-25 01:47:47 | C | 22 58 32.71 | +11 32 10.4 | – | o | 691 |