IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5847926253 ± 7.18e-09 |
| Semi-major axis (a) | 2.8137367896 AU ± 2.72e-09 |
| Inclination (i) | 4.31447227° ± 1.53e-06 |
| Long. of Asc. Node (Ω) | 64.47833583° ± 2.13e-05 |
| Arg. of Perihelion (ω) | 127.46608007° ± 2.14e-05 |
| Mean Anomaly (M) | 138.35738287° ± 1.70e-06 |
| Mean Motion (n) | 0.2088272035°/day ± 3.03e-10 |
| Perihelion dist (q) | 1.16828427 AU ± 2.02e-08 |
| Aphelion dist (Q) | 4.45918931 AU ± 2.07e-08 |
| Orbital Period | 4.71981747 yr ± 6.86e-09 |
| H (abs. magnitude) | 15.71 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.248″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.179159 AU |
| Observations Used | 1282 |
| Radar Obs Used | 2 |
| Oppositions | 7 |
| Arc Total | 1977-2025 |
| First Observation Used | 1977-07-17 |
| Last Observation Used | 2025-09-25 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-12-03 17:29:17 | C | 07 39 14.16 | +25 08 00.7 | – | o | C94 |
| 2018-12-03 18:17:16 | C | 07 39 14.30 | +25 08 09.4 | – | o | C94 |
| 2018-12-03 18:21:55 | C | 07 39 14.29 | +25 08 10.8 | – | o | C94 |
| 2018-12-03 18:26:30 | C | 07 39 14.28 | +25 08 10.5 | – | o | C94 |
| 2018-12-04 02:24:24 | C | 07 39 15.18 | +25 09 34.8 | – | c | J04 |
| 2018-12-04 02:41:14 | C | 07 39 15.17 | +25 09 37.7 | – | c | J04 |
| 2018-12-04 02:58:04 | C | 07 39 15.17 | +25 09 40.7 | – | c | J04 |
| 2018-12-04 03:19:54 | C | 07 39 15.16 | +25 09 44.3 | – | c | J04 |
| 2018-12-07 12:38:40 | C | 07 39 09.15 | +25 24 25.3 | – | U | T05 |
| 2018-12-07 12:51:39 | C | 07 39 09.05 | +25 24 28.1 | – | U | T05 |
| 2018-12-07 12:54:28 | C | 07 39 09.02 | +25 24 28.3 | – | U | T05 |
| 2018-12-07 13:02:01 | C | 07 39 08.99 | +25 24 29.5 | – | U | T05 |
| 2018-12-07 13:14:18 | C | 07 39 08.90 | +25 24 31.8 | – | U | T05 |
| 2018-12-07 13:16:20 | C | 07 39 08.94 | +25 24 32.1 | – | U | T05 |
| 2018-12-07 13:23:05 | C | 07 39 08.85 | +25 24 33.9 | – | U | T05 |
| 2018-12-07 13:26:16 | C | 07 39 08.84 | +25 24 34.4 | – | U | T05 |
| 2018-12-09 09:03:15 | C | 07 38 54.68 | +25 33 08.4 | – | U | I41 |
| 2018-12-09 12:14:17 | C | 07 38 52.94 | +25 33 46.5 | – | U | I41 |
| 2018-12-09 12:14:30 | C | 07 38 53.27 | +25 33 49.5 | – | U | T08 |
| 2018-12-09 12:27:24 | C | 07 38 53.15 | +25 33 51.2 | – | U | T08 |
| 2018-12-09 12:35:22 | C | 07 38 53.08 | +25 33 53.8 | – | U | T08 |
| 2018-12-12 01:19:43 | C | 07 38 18.88 | +25 46 41.2 | – | q | 160 |
| 2018-12-12 01:23:40 | C | 07 38 18.87 | +25 46 42.1 | – | q | 160 |
| 2018-12-12 01:27:35 | C | 07 38 18.84 | +25 46 41.9 | – | q | 160 |
| 2018-12-12 07:05:08 | C | 07 38 15.22 | +25 47 57.3 | – | U | I41 |
| 2018-12-12 07:36:54 | C | 07 38 14.79 | +25 48 04.8 | – | U | I41 |
| 2018-12-17 12:57:16 | C | 07 36 09.77 | +26 17 47.0 | – | o | 691 |
| 2018-12-17 13:04:12 | C | 07 36 09.61 | +26 17 48.8 | – | o | 691 |
| 2018-12-17 13:11:08 | C | 07 36 09.45 | +26 17 50.7 | – | o | 691 |
| 2018-12-17 13:43:34 | C | 07 36 09.043 | +26 18 01.48 | – | U | F51 |
| 2018-12-17 14:01:17 | C | 07 36 08.625 | +26 18 05.86 | – | U | F51 |
| 2018-12-17 14:19:02 | C | 07 36 08.208 | +26 18 10.21 | – | U | F51 |
| 2018-12-17 18:37:55 | C | 07 36 02.88 | +26 19 14.5 | – | q | D29 |
| 2018-12-17 19:03:23 | C | 07 36 02.27 | +26 19 20.9 | – | q | D29 |
| 2018-12-17 19:28:50 | C | 07 36 01.66 | +26 19 27.2 | – | q | D29 |
| 2018-12-18 00:02:17 | C | 07 35 56.06 | +26 20 35.6 | – | V | C95 |
| 2018-12-18 00:06:32 | C | 07 35 55.94 | +26 20 36.2 | – | V | C95 |
| 2018-12-18 00:15:04 | C | 07 35 55.78 | +26 20 38.6 | – | V | C95 |
| 2018-12-18 07:48:54 | C | 07 35 45.72 | +26 22 36.5 | – | o | 691 |
| 2018-12-18 07:59:19 | C | 07 35 45.45 | +26 22 39.2 | – | o | 691 |
| 2018-12-18 08:09:43 | C | 07 35 45.20 | +26 22 41.9 | – | o | 691 |
| 2018-12-27 02:36:54 | C | 07 29 20.08 | +27 21 27.1 | – | q | 160 |
| 2018-12-27 02:39:55 | C | 07 29 19.94 | +27 21 28.0 | – | q | 160 |
| 2018-12-27 02:42:14 | C | 07 29 19.86 | +27 21 28.4 | – | q | 160 |
| 2018-12-27 11:19:46 | C | 07 29 00.16 | +27 24 07.8 | – | V | T05 |
| 2018-12-27 11:34:31 | C | 07 28 59.54 | +27 24 12.2 | – | V | T05 |
| 2018-12-27 11:37:14 | C | 07 28 59.43 | +27 24 13.1 | – | V | T05 |
| 2018-12-27 11:59:37 | C | 07 28 58.50 | +27 24 19.9 | – | V | T05 |
| 2018-12-31 01:12:10 | C | 07 25 23.11 | +27 50 18.2 | 17.1 | q | J43 |
| 2018-12-31 01:24:29 | C | 07 25 22.51 | +27 50 22.1 | 16.7 | q | J43 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-04-19 02:00:00 | -20592.8 | 1 | Hz | 2380 | -1 | -1 |
| 1986-04-19.083333 | -2059280 | 100 | Hz | 2380 | 251 | 251 |
| 1986-04-21 02:56:00 | 209263398 | 8 | us | 2380 | -1 | -1 |
| 1986-04-21.122222 | 20926339800 | 8000 | us | 2380 | 251 | 251 |