IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-07-24 13:04:47 | S | 16 08 00.07 | +25 23 59.0 | – | L | C51 |
| 2019-07-24 14:38:51 | S | 16 08 07.82 | +25 22 35.9 | – | L | C51 |
| 2019-07-24 16:13:06 | S | 16 08 15.68 | +25 21 13.6 | – | L | C51 |
| 2019-07-24 17:47:21 | S | 16 08 23.42 | +25 19 51.8 | – | L | C51 |
| 2019-07-24 20:55:40 | S | 16 08 38.93 | +25 17 07.0 | – | L | C51 |
| 2019-07-24 21:00:03 | C | 16 08 38.94 | +25 16 58.7 | – | q | 160 |
| 2019-07-24 21:02:59 | C | 16 08 39.21 | +25 16 56.3 | – | q | 160 |
| 2019-07-24 21:05:59 | C | 16 08 39.43 | +25 16 53.3 | – | q | 160 |
| 2019-07-24 22:29:55 | S | 16 08 46.71 | +25 15 44.8 | – | L | C51 |
| 2019-07-25 00:03:59 | S | 16 08 54.45 | +25 14 22.1 | – | L | C51 |
| 2019-07-25 01:38:58 | S | 16 09 02.26 | +25 12 58.9 | – | L | C51 |
| 2019-07-25 04:46:33 | S | 16 09 17.71 | +25 10 15.4 | – | L | C51 |
| 2019-07-25 04:46:44 | S | 16 09 17.74 | +25 10 15.3 | – | L | C51 |
| 2019-07-25 06:21:32 | S | 16 09 25.51 | +25 08 52.1 | – | L | C51 |
| 2019-07-25 07:55:47 | S | 16 09 33.288 | +25 07 30.47 | – | L | C51 |
| 2019-07-25 09:29:51 | S | 16 09 41.00 | +25 06 08.7 | – | L | C51 |
| 2019-07-25 10:47:48 | C | 16 09 46.56 | +25 04 58.5 | – | V | T08 |
| 2019-07-25 10:52:26 | C | 16 09 46.91 | +25 04 54.8 | – | V | T08 |
| 2019-07-25 11:04:06 | S | 16 09 48.722 | +25 04 45.55 | – | L | C51 |
| 2019-07-25 11:07:22 | C | 16 09 48.15 | +25 04 41.3 | – | V | T08 |
| 2019-07-25 11:21:01 | C | 16 09 49.25 | +25 04 29.4 | – | V | T08 |
| 2019-07-25 14:12:25 | S | 16 10 04.36 | +25 02 05.9 | – | L | C51 |
| 2019-07-25 15:46:40 | S | 16 10 11.93 | +25 00 39.6 | – | L | C51 |
| 2019-07-25 17:20:55 | S | 16 10 19.639 | +24 59 17.09 | – | L | C51 |
| 2019-07-25 18:54:59 | S | 16 10 27.39 | +24 57 54.9 | – | L | C51 |
| 2019-07-25 20:29:14 | S | 16 10 35.093 | +24 56 33.40 | – | L | C51 |
| 2019-07-25 22:03:29 | S | 16 10 42.830 | +24 55 11.28 | – | L | C51 |
| 2019-07-26 09:02:52 | S | 16 11 36.70 | +24 45 35.9 | – | L | C51 |
| 2019-07-26 15:19:30 | S | 16 12 07.33 | +24 40 09.1 | – | L | C51 |
| 2019-07-26 18:28:00 | S | 16 12 22.67 | +24 37 25.0 | – | L | C51 |
| 2019-07-26 21:36:19 | S | 16 12 38.02 | +24 34 41.8 | – | L | C51 |
| 2019-07-27 00:44:49 | S | 16 12 53.36 | +24 31 58.7 | – | L | C51 |
| 2019-07-27 03:52:24 | S | 16 13 08.55 | +24 29 17.0 | – | L | C51 |
| 2019-07-29 07:35:22 | C | 16 17 18.618 | +23 44 31.31 | – | U | F51 |
| 2019-07-29 07:36:17 | C | 16 17 18.690 | +23 44 30.53 | – | U | F51 |
| 2019-07-29 07:54:49 | C | 16 17 20.115 | +23 44 14.38 | – | U | F51 |
| 2019-07-29 07:55:44 | C | 16 17 20.189 | +23 44 13.60 | – | U | F51 |
| 2019-07-29 08:03:26 | C | 16 17 20.77 | +23 44 07.3 | – | V | T08 |
| 2019-07-29 08:07:28 | C | 16 17 21.08 | +23 44 03.4 | – | V | T08 |
| 2019-07-29 08:14:12 | C | 16 17 21.611 | +23 43 57.53 | – | U | F51 |
| 2019-07-29 08:15:07 | C | 16 17 21.682 | +23 43 56.73 | – | U | F51 |
| 2019-07-29 08:22:03 | C | 16 17 22.18 | +23 43 50.8 | – | V | T08 |
| 2019-07-29 08:33:37 | C | 16 17 23.111 | +23 43 40.60 | – | U | F51 |
| 2019-07-29 08:34:32 | C | 16 17 23.184 | +23 43 39.80 | – | U | F51 |
| 2019-07-29 08:35:15 | C | 16 17 23.21 | +23 43 39.4 | – | V | T08 |
| 2019-08-01 07:24:17 | C | 16 23 01.922 | +22 42 53.39 | – | U | F51 |
| 2019-08-01 07:43:23 | C | 16 23 03.372 | +22 42 36.99 | – | U | F51 |
| 2019-08-01 08:02:25 | C | 16 23 04.823 | +22 42 20.61 | – | U | F51 |
| 2019-08-01 21:17:45 | C | 16 24 07.73 | +22 30 58.2 | – | q | 160 |
| 2019-08-01 21:20:38 | C | 16 24 07.96 | +22 30 55.8 | – | q | 160 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |