IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3266550859 ± 6.31e-09 |
| Semi-major axis (a) | 1.3199468208 AU ± 4.05e-10 |
| Inclination (i) | 17.99155100° ± 1.30e-06 |
| Long. of Asc. Node (Ω) | 18.12541081° ± 1.21e-06 |
| Arg. of Perihelion (ω) | 48.76195659° ± 1.30e-06 |
| Mean Anomaly (M) | 201.77110204° ± 1.88e-06 |
| Mean Motion (n) | 0.6499465229°/day ± 2.99e-10 |
| Perihelion dist (q) | 0.88877948 AU ± 8.33e-09 |
| Aphelion dist (Q) | 1.75111416 AU ± 8.34e-09 |
| Orbital Period | 1.51647289 yr ± 6.98e-10 |
| H (abs. magnitude) | 16.57 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.289″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.025348 AU |
| Observations Used | 2704 |
| Radar Obs Used | 5 |
| Gaia Obs Used | 45 |
| Oppositions | 7 |
| Arc Total | 1995-2025 |
| First Observation Used | 1995-05-28 |
| Last Observation Used | 2025-05-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-04-04 03:20:22 | S | 08 58 48.65 | +37 42 36.1 | – | L | C51 |
| 2019-04-04 04:36:20 | C | 08 58 56.06 | +37 39 52.2 | – | V | 703 |
| 2019-04-04 04:44:28 | C | 08 58 56.87 | +37 39 34.3 | – | V | 703 |
| 2019-04-04 04:52:36 | C | 08 58 57.70 | +37 39 16.4 | – | V | 703 |
| 2019-04-04 04:53:53 | S | 08 58 58.46 | +37 39 12.5 | – | L | C51 |
| 2019-04-04 05:00:43 | C | 08 58 58.52 | +37 38 58.6 | – | V | 703 |
| 2019-04-04 06:28:52 | S | 08 59 08.43 | +37 35 43.1 | – | L | C51 |
| 2019-04-04 08:02:55 | S | 08 59 18.32 | +37 32 17.2 | – | L | C51 |
| 2019-04-04 09:37:11 | S | 08 59 28.13 | +37 28 51.5 | – | L | C51 |
| 2019-04-04 11:10:42 | S | 08 59 37.90 | +37 25 28.6 | – | L | C51 |
| 2019-04-04 12:44:57 | S | 08 59 47.82 | +37 22 03.2 | – | L | C51 |
| 2019-04-04 14:19:45 | S | 08 59 57.57 | +37 18 36.0 | – | L | C51 |
| 2019-04-04 15:54:00 | S | 09 00 07.36 | +37 15 09.9 | – | L | C51 |
| 2019-04-04 17:28:04 | S | 09 00 17.17 | +37 11 46.5 | – | L | C51 |
| 2019-04-04 17:28:15 | S | 09 00 17.19 | +37 11 45.9 | – | L | C51 |
| 2019-04-04 20:36:34 | S | 09 00 36.66 | +37 04 57.8 | – | L | C51 |
| 2019-04-04 23:44:53 | S | 09 00 56.12 | +36 58 10.6 | – | L | C51 |
| 2019-04-05 02:53:23 | S | 09 01 15.52 | +36 51 24.0 | – | L | C51 |
| 2019-04-05 06:01:42 | S | 09 01 34.88 | +36 44 38.8 | – | L | C51 |
| 2019-04-05 09:04:36 | C | 09 01 52.54 | +36 38 09.5 | – | V | T08 |
| 2019-04-05 09:10:02 | S | 09 01 54.06 | +36 37 54.1 | – | L | C51 |
| 2019-04-05 09:10:14 | C | 09 01 53.10 | +36 37 57.5 | – | V | T08 |
| 2019-04-05 09:58:23 | C | 09 01 57.82 | +36 36 12.6 | – | V | T08 |
| 2019-04-05 12:17:47 | S | 09 02 13.24 | +36 31 12.4 | – | L | C51 |
| 2019-04-05 15:26:50 | S | 09 02 32.47 | +36 24 27.2 | – | L | C51 |
| 2019-04-05 18:35:09 | S | 09 02 51.538 | +36 17 45.85 | – | L | C51 |
| 2019-04-05 18:35:20 | S | 09 02 51.581 | +36 17 45.20 | – | L | C51 |
| 2019-04-05 21:43:39 | S | 09 03 10.687 | +36 11 04.67 | – | L | C51 |
| 2019-04-06 00:51:14 | C | 09 03 28.38 | +36 04 20.2 | 17.3 | o | K83 |
| 2019-04-06 00:51:59 | S | 09 03 29.575 | +36 04 25.32 | – | L | C51 |
| 2019-04-06 00:53:53 | C | 09 03 28.65 | +36 04 14.5 | 17.3 | o | K83 |
| 2019-04-06 00:56:33 | C | 09 03 28.91 | +36 04 08.8 | 17.1 | o | K83 |
| 2019-04-08 05:06:38 | C | 09 08 37.54 | +34 15 54.4 | – | V | 703 |
| 2019-04-08 05:14:17 | C | 09 08 38.25 | +34 15 39.0 | – | V | 703 |
| 2019-04-08 05:21:57 | C | 09 08 38.94 | +34 15 22.9 | – | V | 703 |
| 2019-04-08 05:29:36 | C | 09 08 39.64 | +34 15 07.2 | – | V | 703 |
| 2019-04-08 08:22:45 | C | 09 08 56.29 | +34 09 18.8 | – | V | T08 |
| 2019-04-08 08:34:59 | C | 09 08 57.39 | +34 08 53.9 | – | V | T08 |
| 2019-04-08 08:39:40 | C | 09 08 57.81 | +34 08 44.3 | – | V | T08 |
| 2019-04-09 19:57:21 | C | 09 12 18.98 | +32 57 57.7 | – | U | 108 |
| 2019-04-09 19:59:39 | C | 09 12 19.16 | +32 57 54.0 | – | U | 108 |
| 2019-04-09 20:01:57 | C | 09 12 19.33 | +32 57 49.2 | – | U | 108 |
| 2019-04-10 08:26:45 | C | 09 13 28.26 | +32 33 31.3 | – | V | T05 |
| 2019-04-10 08:28:04 | C | 09 13 28.39 | +32 33 28.6 | – | V | T05 |
| 2019-04-10 08:28:44 | C | 09 13 28.46 | +32 33 27.1 | – | V | T05 |
| 2019-04-10 08:33:33 | C | 09 13 28.87 | +32 33 17.6 | – | V | T05 |
| 2019-04-12 03:34:58 | C | 09 17 25.05 | +31 10 31.4 | – | V | 703 |
| 2019-04-12 03:43:13 | C | 09 17 25.73 | +31 10 16.6 | – | V | 703 |
| 2019-04-12 03:51:26 | C | 09 17 26.44 | +31 10 01.0 | – | V | 703 |
| 2019-04-12 03:59:35 | C | 09 17 27.15 | +31 09 46.3 | – | V | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2009-10-11 14:30:00 | 32706704.61 | 4 | us | 2380 | -1 | -1 |
| 2009-10-11 21:20:00 | 34057926.8 | 1 | us | 8560 | -14 | -14 |
| 2009-10-14 14:49:00 | 49388789.64 | 4 | us | 2380 | -1 | -1 |
| 2009-10-16 14:59:00 | 62228710 | 4 | us | 2380 | -1 | -1 |
| 2009-10-18 18:30:00 | 76607051.04 | 2 | us | 8560 | -14 | -14 |