IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.2228360000 |
| Semi-major axis (a) | 1.4581210000 AU |
| Inclination (i) | 10.82847000° |
| Long. of Asc. Node (Ω) | 304.27010000° |
| Arg. of Perihelion (ω) | 178.92976000° |
| Mean Anomaly (M) | 310.55432000° |
| Mean Motion (n) | 0.5597752900°/day |
| Perihelion dist (q) | 1.13319910 AU |
| Aphelion dist (Q) | 1.78304290 AU |
| Orbital Period | 1.76072020 yr |
| H (abs. magnitude) | 10.40 |
|---|---|
| G (slope) | 0.15 |
| Source | MPC |
|---|---|
| Solution Date | — |
| RMS Residual | 0.620″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.148615 AU |
| Observations Used | 17363 |
| Oppositions | 59 |
| Arc Total | 1893-2026 |
| First Observation Used | — |
| Last Observation Used | 2026-03-22 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2009-10-19 21:05:21 | C | 21 31 56.00 | +03 32 38.4 | – | r | B50 |
| 2009-10-25 04:38:30 | C | 21 33 51.29 | +03 23 34.6 | – | c | 704 |
| 2009-10-25 18:37:15 | C | 21 34 09.09 | +03 22 51.1 | – | v | 160 |
| 2009-10-25 18:39:17 | C | 21 34 09.12 | +03 22 50.9 | – | v | 160 |
| 2009-10-25 18:41:35 | C | 21 34 09.14 | +03 22 50.6 | – | v | 160 |
| 2009-10-26 17:06:12 | C | 21 34 39.16 | +03 21 51.9 | 12.3 | o | C20 |
| 2009-10-26 17:29:24 | C | 21 34 39.65 | +03 21 50.9 | 12.3 | o | C20 |
| 2009-10-27 02:39:55 | C | 21 34 52.820 | +03 21 31.21 | – | g | 689 |
| 2009-10-29 18:33:33 | C | 21 36 34.08 | +03 19 45.1 | 12.5 | r | 084 |
| 2009-10-30 18:14:21 | C | 21 37 16.34 | +03 19 27.3 | 12.3 | r | 084 |
| 2009-10-30 18:15:59 | C | 21 37 16.38 | +03 19 27.3 | 12.6 | r | 084 |
| 2009-11-01 19:45:06 | C | 21 38 52.65 | +03 19 29.9 | – | r | J51 |
| 2009-11-01 19:53:45 | C | 21 38 52.92 | +03 19 30.0 | – | r | J51 |
| 2009-11-01 20:02:23 | C | 21 38 53.19 | +03 19 30.0 | – | r | J51 |
| 2009-11-03 17:55:16 | C | 21 40 31.46 | +03 20 08.3 | 11.9 | o | 084 |
| 2009-11-03 17:56:52 | C | 21 40 31.51 | +03 20 08.1 | 11.9 | o | 084 |
| 2009-11-03 19:33:01 | C | 21 40 35.04 | +03 20 12.0 | – | w | 160 |
| 2009-11-03 19:34:28 | C | 21 40 35.10 | +03 20 12.2 | – | w | 160 |
| 2009-11-03 19:35:55 | C | 21 40 35.14 | +03 20 12.1 | – | w | 160 |
| 2009-11-04 01:59:40 | C | 21 40 49.60 | +03 20 23.2 | – | v | H47 |
| 2009-11-04 02:05:47 | C | 21 40 49.82 | +03 20 23.5 | – | v | H47 |
| 2009-11-04 02:12:25 | C | 21 40 50.05 | +03 20 23.7 | – | v | H47 |
| 2009-11-05 17:53:25 | C | 21 42 23.40 | +03 21 36.3 | 12.8 | r | 084 |
| 2009-11-05 17:55:01 | C | 21 42 23.48 | +03 21 36.4 | 12.8 | o | 084 |
| 2009-11-09 03:03:37 | C | 21 45 53.17 | +03 25 52.8 | – | r | 703 |
| 2009-11-09 03:15:02 | C | 21 45 53.64 | +03 25 53.5 | – | r | 703 |
| 2009-11-09 03:26:22 | C | 21 45 54.14 | +03 25 54.3 | – | r | 703 |
| 2009-11-09 03:37:41 | C | 21 45 54.64 | +03 25 55.0 | – | r | 703 |
| 2009-11-15 02:32:40 | C | 21 53 02.96 | +03 38 43.5 | – | c | 704 |
| 2009-11-15 02:50:47 | C | 21 53 03.92 | +03 38 46.0 | – | c | 704 |
| 2009-11-15 03:08:55 | C | 21 53 04.87 | +03 38 47.7 | – | c | 704 |
| 2009-11-15 03:27:03 | C | 21 53 05.80 | +03 38 51.7 | – | c | 704 |
| 2009-11-15 03:45:15 | C | 21 53 06.88 | +03 38 52.3 | – | c | 704 |
| 2009-11-20 21:02:40 | C | 22 01 03.77 | +03 57 36.4 | – | w | J93 |
| 2009-11-20 21:05:59 | C | 22 01 03.94 | +03 57 37.2 | – | w | J93 |
| 2009-11-20 21:09:17 | C | 22 01 04.17 | +03 57 37.7 | – | w | J93 |
| 2009-11-21 19:24:55 | C | 22 02 26.94 | +04 01 17.1 | 12.7 | o | C20 |
| 2009-11-21 19:26:23 | C | 22 02 27.04 | +04 01 17.3 | 12.7 | o | C20 |
| 2009-11-22 01:23:19 | C | 22 02 49.81 | +04 02 18.7 | – | r | 703 |
| 2009-11-22 01:32:53 | C | 22 02 50.42 | +04 02 19.5 | – | r | 703 |
| 2009-11-22 01:42:27 | C | 22 02 50.96 | +04 02 22.0 | – | r | 703 |
| 2009-11-22 01:51:59 | C | 22 02 51.57 | +04 02 23.5 | – | r | 703 |
| 2009-11-23 22:33:12 | C | 22 05 43.03 | +04 10 14.9 | – | w | J93 |
| 2009-11-23 22:36:26 | C | 22 05 43.25 | +04 10 15.5 | – | w | J93 |
| 2009-11-23 22:39:38 | C | 22 05 43.47 | +04 10 16.0 | – | w | J93 |
| 2009-12-01 01:05:17 | C | 22 17 29.92 | +04 46 14.8 | – | u | H45 |
| 2009-12-01 01:06:20 | C | 22 17 29.99 | +04 46 15.0 | – | u | H45 |
| 2009-12-01 01:08:38 | C | 22 17 30.16 | +04 46 15.7 | – | u | H45 |
| 2009-12-01 01:10:07 | C | 22 17 30.26 | +04 46 16.1 | – | u | H45 |
| 2009-12-01 01:11:25 | C | 22 17 30.35 | +04 46 16.4 | – | u | H45 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1975-01-22.187500 | 15088536000 | 15000 | us | 430 | 251 | 251 |
| 1975-01-23.184028 | -130 | 200 | Hz | 430 | 251 | 251 |
| 1975-01-23.291667 | 243000 | 1500 | Hz | 8495 | 253 | 253 |
| 1988-12-02.979167 | -3988900 | 1000 | Hz | 2380 | 251 | 251 |