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 |
|---|---|---|---|---|---|---|
| 2016-05-24 02:12:43 | C | 14 08 02.38 | +19 19 48.2 | – | u | H21 |
| 2016-05-24 09:00:31 | C | 14 07 35.84 | +19 16 41.4 | – | L | T05 |
| 2016-05-24 09:04:01 | C | 14 07 35.62 | +19 16 39.6 | – | L | T05 |
| 2016-05-24 09:31:18 | C | 14 07 33.80 | +19 16 26.8 | – | L | T05 |
| 2016-05-24 09:39:42 | C | 14 07 33.24 | +19 16 23.1 | – | L | T05 |
| 2016-05-24 21:35:53 | C | 14 06 47.34 | +19 10 44.4 | – | q | K76 |
| 2016-05-24 23:08:00 | C | 14 06 41.35 | +19 10 00.8 | – | q | K76 |
| 2016-05-25 23:45:29 | C | 14 05 07.85 | +18 58 07.3 | – | q | 160 |
| 2016-05-25 23:48:00 | C | 14 05 07.67 | +18 58 06.8 | – | q | 160 |
| 2016-05-25 23:50:28 | C | 14 05 07.51 | +18 58 05.6 | – | q | 160 |
| 2016-05-26 20:25:55 | C | 14 03 50.93 | +18 47 52.9 | – | q | K76 |
| 2016-05-26 21:45:33 | C | 14 03 45.94 | +18 47 13.2 | – | q | K76 |
| 2016-05-27 06:18:05 | C | 14 03 14.711 | +18 42 56.43 | – | L | F51 |
| 2016-05-27 06:38:05 | C | 14 03 13.457 | +18 42 46.34 | – | L | F51 |
| 2016-05-27 06:58:00 | C | 14 03 12.216 | +18 42 36.24 | – | L | F51 |
| 2016-05-29 08:58:05 | C | 14 00 12.61 | +18 16 29.3 | – | L | T05 |
| 2016-05-29 09:13:30 | C | 14 00 11.68 | +18 16 21.1 | – | L | T05 |
| 2016-05-29 09:38:10 | C | 14 00 10.20 | +18 16 07.7 | – | L | T05 |
| 2016-05-29 09:51:14 | C | 14 00 09.42 | +18 16 00.8 | – | L | T05 |
| 2016-05-30 02:05:35 | C | 13 59 13.18 | +18 07 11.7 | – | u | H21 |
| 2016-05-30 02:08:06 | C | 13 59 13.03 | +18 07 10.3 | – | u | H21 |
| 2016-05-30 02:10:36 | C | 13 59 12.89 | +18 07 09.0 | – | u | H21 |
| 2016-05-30 02:13:06 | C | 13 59 12.74 | +18 07 07.6 | – | u | H21 |
| 2016-05-30 02:15:36 | C | 13 59 12.59 | +18 07 06.3 | – | u | H21 |
| 2016-05-30 02:18:08 | C | 13 59 12.44 | +18 07 04.9 | – | u | H21 |
| 2016-05-30 02:20:38 | C | 13 59 12.30 | +18 07 03.4 | – | u | H21 |
| 2016-05-30 02:23:08 | C | 13 59 12.14 | +18 07 02.2 | – | u | H21 |
| 2016-05-30 02:25:38 | C | 13 59 12.00 | +18 07 00.7 | – | u | H21 |
| 2016-05-30 02:29:22 | C | 13 59 11.78 | +18 06 58.8 | – | u | H21 |
| 2016-05-30 03:32:09 | C | 13 59 08.21 | +18 06 24.6 | – | R | G45 |
| 2016-05-30 03:39:23 | C | 13 59 07.78 | +18 06 20.7 | – | R | G45 |
| 2016-05-30 03:53:00 | C | 13 59 06.96 | +18 06 13.4 | – | R | G45 |
| 2016-05-30 04:00:26 | C | 13 59 06.56 | +18 06 09.6 | – | R | G45 |
| 2016-05-30 04:02:13 | C | 13 59 06.43 | +18 06 08.2 | – | R | G45 |
| 2016-06-01 20:59:55 | C | 13 55 29.61 | +17 29 36.9 | – | o | K95 |
| 2016-06-01 21:12:10 | C | 13 55 28.94 | +17 29 29.9 | – | o | K95 |
| 2016-06-03 02:30:59 | C | 13 53 56.13 | +17 12 11.1 | – | u | H21 |
| 2016-06-03 02:33:29 | C | 13 53 55.99 | +17 12 09.7 | – | u | H21 |
| 2016-06-03 02:35:59 | C | 13 53 55.86 | +17 12 08.1 | – | u | H21 |
| 2016-06-03 02:38:30 | C | 13 53 55.72 | +17 12 06.6 | – | u | H21 |
| 2016-06-03 02:40:30 | C | 13 53 55.62 | +17 12 05.5 | – | u | H21 |
| 2016-06-03 02:42:30 | C | 13 53 55.51 | +17 12 04.3 | – | u | H21 |
| 2016-06-04 05:19:25 | C | 13 52 33.70 | +16 56 05.9 | – | q | 703 |
| 2016-06-04 05:28:08 | C | 13 52 33.26 | +16 56 00.0 | – | q | 703 |
| 2016-06-04 05:36:51 | C | 13 52 32.80 | +16 55 55.3 | – | q | 703 |
| 2016-06-04 05:45:36 | C | 13 52 32.34 | +16 55 49.9 | – | q | 703 |
| 2016-06-04 08:38:12 | C | 13 52 23.68 | +16 54 06.1 | – | L | T05 |
| 2016-06-04 08:58:28 | C | 13 52 22.63 | +16 53 53.7 | – | L | T05 |
| 2016-06-04 09:28:47 | C | 13 52 21.06 | +16 53 35.2 | – | L | T05 |
| 2016-06-04 09:31:36 | C | 13 52 20.94 | +16 53 33.5 | – | L | T05 |
| 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 |