IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-03-11 12:57:38 | C | 13 48 49.40 | +51 24 47.2 | – | U | T05 |
| 2018-03-11 13:03:50 | C | 13 48 49.02 | +51 24 49.8 | – | U | T05 |
| 2018-03-11 13:04:29 | C | 13 48 48.97 | +51 24 50.0 | – | U | T05 |
| 2018-03-11 13:11:21 | C | 13 48 48.58 | +51 24 52.7 | – | U | T05 |
| 2018-03-11 13:18:30 | C | 13 48 48.12 | +51 24 55.6 | – | U | T05 |
| 2018-03-11 13:32:07 | C | 13 48 47.26 | +51 25 01.1 | – | U | T05 |
| 2018-03-17 13:39:51 | C | 13 39 32.92 | +52 16 27.0 | – | U | T05 |
| 2018-03-17 13:55:51 | C | 13 39 31.80 | +52 16 31.9 | – | U | T05 |
| 2018-03-17 14:11:13 | C | 13 39 30.71 | +52 16 36.6 | – | U | T05 |
| 2018-03-17 14:27:42 | C | 13 39 29.57 | +52 16 41.6 | – | U | T05 |
| 2018-03-19 12:17:15 | C | 13 36 18.72 | +52 30 07.6 | – | U | T05 |
| 2018-03-19 12:22:31 | C | 13 36 18.32 | +52 30 09.5 | – | U | T05 |
| 2018-03-19 12:40:20 | C | 13 36 17.06 | +52 30 14.1 | – | U | T05 |
| 2018-03-19 12:54:19 | C | 13 36 16.04 | +52 30 18.0 | – | U | T05 |
| 2018-03-27 17:09:16 | C | 13 21 39.81 | +53 09 49.5 | – | q | D29 |
| 2018-03-27 17:22:25 | C | 13 21 38.78 | +53 09 51.2 | – | q | D29 |
| 2018-03-27 17:35:34 | C | 13 21 37.74 | +53 09 52.7 | – | q | D29 |
| 2018-03-28 06:26:08 | C | 13 20 38.32 | +53 11 23.5 | – | U | 703 |
| 2018-03-28 06:33:57 | C | 13 20 37.68 | +53 11 24.9 | – | U | 703 |
| 2018-03-28 06:41:47 | C | 13 20 37.02 | +53 11 25.6 | – | U | 703 |
| 2018-03-28 06:49:37 | C | 13 20 36.45 | +53 11 26.7 | – | U | 703 |
| 2018-03-29 11:39:33 | C | 13 18 21.71 | +53 14 22.1 | – | U | T08 |
| 2018-03-29 11:44:10 | C | 13 18 21.35 | +53 14 22.7 | – | U | T08 |
| 2018-03-29 11:46:11 | C | 13 18 21.31 | +53 14 22.2 | – | U | T08 |
| 2018-03-29 12:00:12 | C | 13 18 20.06 | +53 14 23.6 | – | U | T08 |
| 2018-03-29 12:02:51 | C | 13 18 19.88 | +53 14 24.5 | – | U | T08 |
| 2018-03-29 12:14:36 | C | 13 18 18.96 | +53 14 25.2 | – | U | T08 |
| 2018-03-29 12:17:43 | C | 13 18 18.71 | +53 14 25.7 | – | U | T08 |
| 2018-04-02 01:07:24 | C | 13 11 40.45 | +53 18 56.9 | – | q | W33 |
| 2018-04-02 02:14:08 | C | 13 11 34.99 | +53 18 58.0 | – | q | W33 |
| 2018-04-04 06:57:42 | C | 13 07 26.66 | +53 18 45.8 | – | U | G96 |
| 2018-04-04 07:11:09 | C | 13 07 25.59 | +53 18 45.5 | – | U | G96 |
| 2018-04-04 07:34:02 | C | 13 07 23.76 | +53 18 44.9 | – | U | G96 |
| 2018-04-04 07:40:58 | C | 13 07 23.21 | +53 18 44.7 | – | U | G96 |
| 2018-04-05 07:40:48 | C | 13 05 30.59 | +53 17 52.3 | – | U | 703 |
| 2018-04-05 07:48:44 | C | 13 05 29.93 | +53 17 52.3 | – | U | 703 |
| 2018-04-05 07:56:31 | C | 13 05 29.35 | +53 17 52.1 | – | U | 703 |
| 2018-04-05 08:04:13 | C | 13 05 28.82 | +53 17 51.9 | – | U | 703 |
| 2018-04-05 18:43:18 | C | 13 04 39.09 | +53 17 19.0 | – | q | C97 |
| 2018-04-05 18:45:34 | C | 13 04 38.91 | +53 17 18.9 | – | q | C97 |
| 2018-04-05 18:47:51 | C | 13 04 38.74 | +53 17 18.7 | – | q | C97 |
| 2018-04-06 11:11:46 | C | 13 03 21.96 | +53 16 17.3 | – | U | T08 |
| 2018-04-06 11:15:04 | C | 13 03 21.68 | +53 16 17.4 | – | U | T08 |
| 2018-04-06 11:35:16 | C | 13 03 20.07 | +53 16 16.2 | – | U | T08 |
| 2018-04-06 11:44:32 | C | 13 03 19.33 | +53 16 15.3 | – | U | T08 |
| 2018-04-09 07:49:53 | C | 12 58 04.75 | +53 09 37.7 | – | U | 703 |
| 2018-04-09 07:58:20 | C | 12 58 04.14 | +53 09 36.9 | – | U | 703 |
| 2018-04-09 08:06:18 | C | 12 58 03.45 | +53 09 35.2 | – | U | 703 |
| 2018-04-09 08:14:08 | C | 12 58 02.70 | +53 09 33.8 | – | U | 703 |
| 2018-04-12 07:41:07 | C | 12 52 40.41 | +52 58 35.7 | – | U | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |