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 |
|---|---|---|---|---|---|---|
| 2021-05-05 12:45:18 | C | 13 51 07.35 | +33 47 58.2 | – | V | T05 |
| 2021-05-05 12:49:54 | C | 13 51 07.06 | +33 47 56.8 | – | V | T05 |
| 2021-05-05 12:59:03 | C | 13 51 06.45 | +33 47 54.6 | – | V | T05 |
| 2021-05-06 08:08:50 | C | 13 49 52.69 | +33 42 55.6 | – | V | 703 |
| 2021-05-06 08:31:27 | C | 13 49 51.06 | +33 42 47.4 | – | V | 703 |
| 2021-05-07 12:42:07 | C | 13 48 03.87 | +33 35 01.4 | – | V | T08 |
| 2021-05-07 12:46:46 | C | 13 48 03.56 | +33 34 59.9 | – | V | T08 |
| 2021-05-07 13:00:29 | C | 13 48 02.69 | +33 34 55.8 | – | V | T08 |
| 2021-05-07 13:18:31 | C | 13 48 01.55 | +33 34 50.5 | – | V | T08 |
| 2021-05-09 09:35:05 | C | 13 45 16.51 | +33 21 27.0 | – | V | T05 |
| 2021-05-09 09:40:22 | C | 13 45 16.17 | +33 21 25.3 | – | V | T05 |
| 2021-05-09 09:52:48 | C | 13 45 15.39 | +33 21 21.2 | – | V | T05 |
| 2021-05-09 10:43:14 | C | 13 45 12.23 | +33 21 05.1 | – | V | T05 |
| 2021-05-10 06:56:48 | C | 13 43 58.503 | +33 14 29.60 | – | U | F51 |
| 2021-05-10 07:14:50 | C | 13 43 57.389 | +33 14 23.70 | – | U | F51 |
| 2021-05-10 07:51:01 | C | 13 43 55.148 | +33 14 11.72 | – | U | F51 |
| 2021-05-10 20:33:54 | C | 13 43 09.08 | +33 09 52.8 | – | V | L92 |
| 2021-05-10 20:49:04 | C | 13 43 08.19 | +33 09 47.4 | – | V | L92 |
| 2021-05-10 21:05:17 | C | 13 43 07.19 | +33 09 41.9 | – | V | L92 |
| 2021-05-11 09:48:25 | C | 13 42 21.44 | +33 05 19.5 | – | V | T08 |
| 2021-05-11 09:51:04 | C | 13 42 21.29 | +33 05 18.7 | – | V | T08 |
| 2021-05-11 09:53:04 | C | 13 42 21.16 | +33 05 18.0 | – | V | T08 |
| 2021-05-11 09:55:43 | C | 13 42 21.00 | +33 05 17.0 | – | V | T08 |
| 2021-05-11 10:38:02 | C | 13 42 18.43 | +33 05 02.0 | – | V | T08 |
| 2021-05-11 10:40:56 | C | 13 42 18.26 | +33 05 01.0 | – | V | T08 |
| 2021-05-11 11:02:50 | C | 13 42 16.92 | +33 04 53.1 | – | V | T08 |
| 2021-05-11 11:07:12 | C | 13 42 16.66 | +33 04 51.6 | – | V | T08 |
| 2021-05-11 23:04:01 | C | 13 41 34.26 | +33 00 39.9 | – | o | K95 |
| 2021-05-11 23:21:52 | C | 13 41 33.22 | +33 00 34.0 | – | o | K95 |
| 2021-05-13 08:54:35 | C | 13 39 36.08 | +32 48 05.8 | – | V | T05 |
| 2021-05-13 09:42:55 | C | 13 39 33.24 | +32 47 47.3 | – | V | T05 |
| 2021-05-13 09:52:07 | C | 13 39 32.69 | +32 47 43.8 | – | V | T05 |
| 2021-05-13 09:56:44 | C | 13 39 32.42 | +32 47 41.9 | – | V | T05 |
| 2021-05-13 11:07:48 | C | 13 39 28.27 | +32 47 14.9 | – | V | T05 |
| 2021-05-15 02:23:51 | C | 13 37 15.34 | +32 31 44.8 | – | V | W46 |
| 2021-05-15 02:32:40 | C | 13 37 14.85 | +32 31 41.0 | – | V | W46 |
| 2021-05-15 02:52:50 | C | 13 37 13.71 | +32 31 33.1 | – | V | W46 |
| 2021-05-15 03:19:02 | C | 13 37 11.93 | +32 31 21.3 | – | o | Z22 |
| 2021-05-15 03:25:42 | C | 13 37 11.55 | +32 31 18.8 | – | o | Z22 |
| 2021-05-15 08:32:13 | C | 13 36 54.82 | +32 29 15.6 | – | V | T08 |
| 2021-05-15 08:39:38 | C | 13 36 54.41 | +32 29 12.6 | – | V | T08 |
| 2021-05-15 08:49:18 | C | 13 36 53.85 | +32 29 08.6 | – | V | T08 |
| 2021-05-15 09:37:27 | C | 13 36 51.12 | +32 28 48.7 | – | V | T08 |
| 2021-05-16 21:16:56 | C | 13 34 54.71 | +32 13 46.6 | – | V | L92 |
| 2021-05-16 21:30:45 | C | 13 34 53.97 | +32 13 39.8 | – | V | L92 |
| 2021-05-16 21:47:45 | C | 13 34 53.08 | +32 13 32.9 | – | V | L92 |
| 2021-05-17 06:03:57 | C | 13 34 26.58 | +32 09 57.3 | – | V | G96 |
| 2021-05-17 06:11:24 | C | 13 34 26.17 | +32 09 54.1 | – | V | G96 |
| 2021-05-17 06:18:49 | C | 13 34 25.77 | +32 09 50.8 | – | V | G96 |
| 2021-05-17 06:26:15 | C | 13 34 25.37 | +32 09 47.6 | – | V | G96 |
| 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 |