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 |
|---|---|---|---|---|---|---|
| 2016-03-27 09:47:15 | C | 15 34 50.95 | +19 18 16.6 | – | u | H21 |
| 2016-03-27 09:49:20 | C | 15 34 50.89 | +19 18 17.4 | – | u | H21 |
| 2016-03-27 09:51:24 | C | 15 34 50.82 | +19 18 18.0 | – | u | H21 |
| 2016-03-27 09:53:28 | C | 15 34 50.75 | +19 18 18.7 | – | u | H21 |
| 2016-03-27 09:55:32 | C | 15 34 50.68 | +19 18 19.3 | – | u | H21 |
| 2016-03-27 09:57:37 | C | 15 34 50.62 | +19 18 19.9 | – | u | H21 |
| 2016-03-27 09:59:41 | C | 15 34 50.55 | +19 18 20.6 | – | u | H21 |
| 2016-03-27 10:01:46 | C | 15 34 50.47 | +19 18 21.4 | – | u | H21 |
| 2016-03-27 10:03:45 | C | 15 34 50.42 | +19 18 21.9 | – | u | H21 |
| 2016-03-28 13:11:54 | C | 15 33 57.37 | +19 26 50.1 | – | L | T05 |
| 2016-03-28 13:48:40 | C | 15 33 56.11 | +19 27 01.4 | – | L | T05 |
| 2016-03-28 14:01:03 | C | 15 33 55.65 | +19 27 05.4 | – | L | T05 |
| 2016-03-28 14:40:23 | C | 15 33 54.29 | +19 27 17.5 | – | L | T05 |
| 2016-04-01 06:26:40 | C | 15 30 42.53 | +19 53 53.7 | – | q | 703 |
| 2016-04-01 06:35:18 | C | 15 30 42.19 | +19 53 56.5 | – | q | 703 |
| 2016-04-01 06:43:57 | C | 15 30 41.85 | +19 53 59.0 | – | q | 703 |
| 2016-04-01 06:52:36 | C | 15 30 41.50 | +19 54 01.7 | – | q | 703 |
| 2016-04-04 02:38:24 | C | 15 27 52.28 | +20 13 38.5 | – | o | Z22 |
| 2016-04-04 02:49:12 | C | 15 27 51.78 | +20 13 41.6 | – | o | Z22 |
| 2016-04-04 03:00:45 | C | 15 27 51.25 | +20 13 44.7 | – | o | Z22 |
| 2016-04-05 10:26:39 | C | 15 26 26.56 | +20 22 27.4 | – | q | H45 |
| 2016-04-05 10:28:12 | C | 15 26 26.49 | +20 22 27.7 | – | q | H45 |
| 2016-04-05 10:29:52 | C | 15 26 26.41 | +20 22 28.2 | – | q | H45 |
| 2016-04-05 10:31:21 | C | 15 26 26.34 | +20 22 28.6 | – | q | H45 |
| 2016-04-05 10:32:34 | C | 15 26 26.28 | +20 22 29.0 | – | q | H45 |
| 2016-04-06 01:38:10 | C | 15 25 44.48 | +20 26 34.3 | – | q | 160 |
| 2016-04-06 01:40:43 | C | 15 25 44.28 | +20 26 34.3 | – | q | 160 |
| 2016-04-06 01:43:18 | C | 15 25 44.23 | +20 26 35.0 | – | q | 160 |
| 2016-04-07 02:24:31 | C | 15 24 33.66 | +20 33 08.3 | – | q | 160 |
| 2016-04-07 02:26:48 | C | 15 24 33.56 | +20 33 09.2 | – | q | 160 |
| 2016-04-07 02:29:04 | C | 15 24 33.43 | +20 33 10.0 | – | q | 160 |
| 2016-04-08 10:23:35 | C | 15 22 58.80 | +20 41 21.7 | – | q | H45 |
| 2016-04-08 10:24:52 | C | 15 22 58.74 | +20 41 22.0 | – | q | H45 |
| 2016-04-08 10:26:07 | C | 15 22 58.67 | +20 41 22.3 | – | q | H45 |
| 2016-04-08 10:27:24 | C | 15 22 58.60 | +20 41 22.6 | – | q | H45 |
| 2016-04-08 10:28:34 | C | 15 22 58.54 | +20 41 22.9 | – | q | H45 |
| 2016-04-08 10:29:50 | C | 15 22 58.49 | +20 41 23.3 | – | q | H45 |
| 2016-04-09 11:37:14 | C | 15 21 41.60 | +20 47 37.4 | – | L | T05 |
| 2016-04-09 12:09:24 | C | 15 21 39.88 | +20 47 45.1 | – | L | T05 |
| 2016-04-09 12:25:50 | C | 15 21 39.01 | +20 47 49.2 | – | L | T05 |
| 2016-04-09 13:02:28 | C | 15 21 37.04 | +20 47 57.9 | – | L | T05 |
| 2016-04-15 10:37:24 | C | 15 13 39.78 | +21 18 09.0 | – | q | 703 |
| 2016-04-15 10:46:07 | C | 15 13 39.23 | +21 18 10.5 | – | q | 703 |
| 2016-04-15 10:54:52 | C | 15 13 38.69 | +21 18 12.2 | – | q | 703 |
| 2016-04-15 11:03:36 | C | 15 13 38.16 | +21 18 13.6 | – | q | 703 |
| 2016-04-16 01:04:05 | C | 15 12 47.42 | +21 20 42.5 | – | q | 160 |
| 2016-04-16 01:06:11 | C | 15 12 47.30 | +21 20 42.8 | – | q | 160 |
| 2016-04-16 01:08:16 | C | 15 12 47.18 | +21 20 43.2 | – | q | 160 |
| 2016-04-17 13:26:52 | C | 15 10 32.310 | +21 26 45.25 | – | L | F51 |
| 2016-04-17 13:44:39 | C | 15 10 31.170 | +21 26 47.97 | – | L | F51 |
| 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 |