IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5055377279 ± 4.32e-09 |
| Semi-major axis (a) | 2.1490513170 AU ± 1.54e-09 |
| Inclination (i) | 23.95878573° ± 4.76e-07 |
| Long. of Asc. Node (Ω) | 188.27489794° ± 2.62e-07 |
| Arg. of Perihelion (ω) | 194.55256941° ± 2.81e-07 |
| Mean Anomaly (M) | 160.08949968° ± 1.40e-06 |
| Mean Motion (n) | 0.3128542773°/day ± 3.36e-10 |
| Perihelion dist (q) | 1.06262480 AU ± 9.31e-09 |
| Aphelion dist (Q) | 3.23547784 AU ± 9.56e-09 |
| Orbital Period | 3.15043250 yr ± 3.38e-09 |
| H (abs. magnitude) | 14.38 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.021″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.070400 AU |
| Observations Used | 3550 |
| Radar Obs Used | 2 |
| Gaia Obs Used | 154 |
| Oppositions | 43 |
| Arc Total | 1954-2026 |
| First Observation Used | 1954-05-06 |
| Last Observation Used | 2026-04-08 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2016-05-02 05:48:39 | C | 11 53 00.07 | +02 08 13.4 | – | q | G96 |
| 2016-05-02 05:55:11 | C | 11 52 59.96 | +02 08 15.3 | – | q | G96 |
| 2016-05-02 06:01:43 | C | 11 52 59.82 | +02 08 17.3 | – | q | G96 |
| 2016-05-03 13:15:50 | C | 11 52 27.62 | +02 17 00.3 | – | q | D29 |
| 2016-05-03 13:36:12 | C | 11 52 27.26 | +02 17 05.8 | – | q | D29 |
| 2016-05-03 13:56:34 | C | 11 52 26.89 | +02 17 11.2 | – | q | D29 |
| 2016-05-05 05:19:30 | C | 11 51 49.42 | +02 27 43.1 | – | q | G96 |
| 2016-05-05 05:26:05 | C | 11 51 49.31 | +02 27 44.7 | – | q | G96 |
| 2016-05-05 05:32:35 | C | 11 51 49.24 | +02 27 46.7 | – | q | G96 |
| 2016-05-05 05:39:06 | C | 11 51 49.11 | +02 27 48.1 | – | q | G96 |
| 2016-05-10 14:10:48 | C | 11 50 11.48 | +02 58 35.9 | – | q | D29 |
| 2016-05-10 14:36:16 | C | 11 50 11.18 | +02 58 41.0 | – | q | D29 |
| 2016-05-10 15:01:42 | C | 11 50 10.91 | +02 58 46.0 | – | q | D29 |
| 2017-02-25 11:02:04 | C | 16 26 41.72 | -05 25 52.4 | – | R | G45 |
| 2017-02-25 11:09:04 | C | 16 26 41.95 | -05 25 50.8 | – | R | G45 |
| 2017-02-25 11:16:27 | C | 16 26 42.18 | -05 25 48.8 | – | R | G45 |
| 2017-02-25 11:23:35 | C | 16 26 42.39 | -05 25 47.0 | – | R | G45 |
| 2017-03-29 11:01:58 | C | 16 40 17.13 | -00 47 51.0 | – | q | 703 |
| 2017-03-29 11:08:56 | C | 16 40 17.14 | -00 47 48.4 | – | q | 703 |
| 2017-03-29 11:15:55 | C | 16 40 17.16 | -00 47 45.3 | – | q | 703 |
| 2017-03-31 05:04:03 | C | 16 40 23.19 | -00 28 40.2 | 18.9 | u | J43 |
| 2017-03-31 05:16:25 | C | 16 40 23.17 | -00 28 34.5 | 19.1 | u | J43 |
| 2017-03-31 05:28:47 | C | 16 40 23.16 | -00 28 28.5 | 18.8 | u | J43 |
| 2017-04-09 00:33:07 | C | 16 39 42.84 | +01 12 53.4 | – | q | 160 |
| 2017-04-09 00:36:08 | C | 16 39 42.84 | +01 12 55.3 | – | q | 160 |
| 2017-04-09 00:39:10 | C | 16 39 42.86 | +01 12 57.0 | – | q | 160 |
| 2017-04-19 11:06:01 | C | 16 36 14.85 | +03 21 29.8 | – | q | 703 |
| 2017-04-19 11:18:15 | C | 16 36 14.60 | +03 21 36.5 | – | q | 703 |
| 2017-04-19 11:24:32 | C | 16 36 14.45 | +03 21 39.5 | – | q | 703 |
| 2017-04-19 11:30:49 | C | 16 36 14.33 | +03 21 42.8 | – | q | 703 |
| 2017-04-19 13:24:10 | C | 16 36 12.156 | +03 22 43.11 | – | L | F51 |
| 2017-04-19 13:41:45 | C | 16 36 11.787 | +03 22 52.34 | – | L | F51 |
| 2017-04-19 14:17:00 | C | 16 36 11.045 | +03 23 10.83 | – | L | F51 |
| 2017-04-20 23:28:27 | C | 16 35 30.15 | +03 40 35.6 | – | t | G36 |
| 2017-04-21 01:30:57 | C | 16 35 27.39 | +03 41 39.1 | – | q | 160 |
| 2017-04-21 01:33:54 | C | 16 35 27.34 | +03 41 41.2 | – | q | 160 |
| 2017-04-21 01:36:50 | C | 16 35 27.26 | +03 41 42.6 | – | q | 160 |
| 2017-04-21 03:15:17 | C | 16 35 25.05 | +03 42 35.0 | – | t | G36 |
| 2017-04-21 03:55:24 | C | 16 35 24.15 | +03 42 56.1 | – | t | G36 |
| 2017-04-24 00:34:43 | C | 16 33 48.47 | +04 19 05.1 | – | q | 160 |
| 2017-04-24 00:37:43 | C | 16 33 48.41 | +04 19 06.8 | – | q | 160 |
| 2017-04-24 00:40:41 | C | 16 33 48.32 | +04 19 08.2 | – | q | 160 |
| 2017-04-27 12:48:12 | C | 16 31 33.094 | +05 03 24.38 | – | L | F51 |
| 2017-04-27 13:06:23 | C | 16 31 32.551 | +05 03 33.89 | – | L | F51 |
| 2017-04-27 13:24:33 | C | 16 31 32.006 | +05 03 43.42 | – | L | F51 |
| 2017-04-27 13:42:45 | C | 16 31 31.460 | +05 03 52.95 | – | L | F51 |
| 2017-04-29 00:46:41 | C | 16 30 29.53 | +05 22 11.3 | – | q | 160 |
| 2017-04-29 00:49:41 | C | 16 30 29.43 | +05 22 12.9 | – | q | 160 |
| 2017-04-29 00:52:42 | C | 16 30 29.35 | +05 22 14.5 | – | q | 160 |
| 2017-04-29 17:30:29 | C | 16 29 58.82 | +05 30 54.9 | – | q | D29 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1989-09-29 23:00:00 | 117822 | 5 | Hz | 2380 | -1 | -1 |
| 1989-09-29.958333 | 11782200 | 500 | Hz | 2380 | 251 | 251 |
| 1989-10-10 05:00:00 | -10620 | 20 | Hz | 8495 | -14 | -14 |
| 1989-10-10.208333 | -1062000 | 2000 | Hz | 8495 | 253 | 253 |