IAA SBSS Data Base| Epoch (TDB) | 2022-10-03 (JD 2459855.5) |
|---|---|
| Eccentricity (e) | 0.8477003353 ± 2.19e-07 |
| Semi-major axis (a) | 2.2196888070 AU ± 1.36e-07 |
| Inclination (i) | 11.40704099° ± 2.08e-05 |
| Long. of Asc. Node (Ω) | 334.18510998° ± 5.54e-05 |
| Arg. of Perihelion (ω) | 187.14215822° ± 5.56e-05 |
| Mean Anomaly (M) | 245.50091097° ± 1.14e-05 |
| Mean Motion (n) | 0.2980340852°/day ± 2.73e-08 |
| Perihelion dist (q) | 0.33805786 AU ± 4.86e-07 |
| Aphelion dist (Q) | 4.10131975 AU ± 5.46e-07 |
| Orbital Period | 3.30709248 yr ± 3.03e-07 |
| Diameter | 4.800 km |
|---|---|
| Geometric Albedo | 0.046 |
| Rotation Period | 11.083 h |
| Source | JPL |
|---|---|
| Solution Date | 2026-08-13 12:41:21 |
| RMS Residual | 0.448″ |
| Uncertainty | 1 |
| Orbit Type | Encke-type Comet |
| MOID | 0.166917 AU |
| Observations Used | 645 |
| Oppositions | — |
| Arc Total | 2018-2026 |
| First Observation Used | — |
| Last Observation Used | 2026-08-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2025-08-16 17:08:42 | C | 23 20 27.18 | -01 28 05.5 | – | V | D29 |
| 2025-08-16 17:27:47 | C | 23 20 26.50 | -01 28 08.6 | – | V | D29 |
| 2025-08-16 17:29:03 | C | 23 20 26.48 | -01 28 09.1 | – | V | D29 |
| 2025-08-16 17:48:09 | C | 23 20 25.79 | -01 28 12.4 | – | V | D29 |
| 2025-08-16 17:49:25 | C | 23 20 25.73 | -01 28 12.5 | – | V | D29 |
| 2025-08-19 17:20:59 | C | 23 17 54.46 | -01 40 54.3 | – | V | D29 |
| 2025-08-19 17:41:20 | C | 23 17 53.72 | -01 40 58.0 | – | V | D29 |
| 2025-08-19 18:01:42 | C | 23 17 52.95 | -01 41 02.0 | – | V | D29 |
| 2025-08-30 10:51:32 | C | 23 08 05.900 | -02 31 52.45 | – | X | F51 |
| 2025-08-30 11:09:17 | C | 23 08 05.190 | -02 31 56.19 | – | X | F51 |
| 2025-08-30 11:27:02 | C | 23 08 04.472 | -02 31 59.97 | – | X | F51 |
| 2025-08-30 11:44:48 | C | 23 08 03.745 | -02 32 03.74 | – | X | F51 |
| 2025-09-14 11:00:27 | C | 22 53 30.555 | -03 50 48.10 | – | X | F51 |
| 2025-09-14 11:17:11 | C | 22 53 29.872 | -03 50 51.80 | – | X | F51 |
| 2025-09-14 11:33:54 | C | 22 53 29.190 | -03 50 55.51 | – | X | F51 |
| 2025-09-14 11:50:37 | C | 22 53 28.503 | -03 50 59.16 | – | X | F51 |
| 2025-09-24 04:18:48 | C | 22 44 23.442 | -04 41 29.11 | – | V | G96 |
| 2025-09-24 04:26:11 | C | 22 44 23.197 | -04 41 30.70 | – | V | G96 |
| 2025-09-24 04:33:34 | C | 22 44 22.895 | -04 41 31.88 | – | V | G96 |
| 2025-09-24 04:40:58 | C | 22 44 22.643 | -04 41 34.22 | – | V | G96 |
| 2025-10-01 05:35:30 | C | 22 38 19.108 | -05 15 42.91 | – | V | V00 |
| 2025-10-01 05:43:34 | C | 22 38 18.830 | -05 15 44.39 | – | V | V00 |
| 2025-10-01 05:51:37 | C | 22 38 18.550 | -05 15 45.86 | – | V | V00 |
| 2025-10-01 05:59:40 | C | 22 38 18.269 | -05 15 47.59 | – | V | V00 |
| 2025-10-01 07:18:19 | C | 22 38 15.664 | -05 16 02.33 | – | X | F51 |
| 2025-10-01 07:38:53 | C | 22 38 14.949 | -05 16 06.16 | – | X | F51 |
| 2025-10-01 07:49:11 | C | 22 38 14.590 | -05 16 08.19 | – | X | F51 |
| 2025-10-20 03:59:26 | C | 22 25 36.581 | -06 29 01.36 | – | V | G96 |
| 2025-10-20 04:15:44 | C | 22 25 36.253 | -06 29 04.02 | – | V | G96 |
| 2025-10-20 04:23:52 | C | 22 25 36.084 | -06 29 05.03 | – | V | G96 |
| 2025-10-20 06:37:55 | C | 22 25 33.139 | -06 29 21.48 | – | V | I52 |
| 2025-10-20 06:51:54 | C | 22 25 32.833 | -06 29 23.75 | – | V | I52 |
| 2025-10-20 07:05:52 | C | 22 25 32.545 | -06 29 24.68 | – | V | I52 |
| 2025-10-20 07:16:20 | C | 22 25 32.398 | -06 29 26.59 | – | V | I52 |
| 2025-10-25 05:49:24 | C | 22 23 16.395 | -06 42 59.08 | – | X | F51 |
| 2025-10-25 06:09:46 | C | 22 23 16.045 | -06 43 01.39 | – | X | F51 |
| 2025-10-25 06:30:09 | C | 22 23 15.673 | -06 43 03.26 | – | X | F51 |
| 2025-10-25 06:50:35 | C | 22 23 15.301 | -06 43 05.45 | – | X | F51 |
| 2026-08-10 00:37:53 | C | 01 34 16.98 | +18 05 38.8 | – | Z | L27 |
| 2026-08-10 00:58:43 | C | 01 34 17.07 | +18 05 43.9 | – | Z | L27 |
| 2026-08-10 01:21:36 | C | 01 34 17.16 | +18 05 49.5 | – | Z | L27 |
| 2026-08-11 00:39:02 | C | 01 34 22.934 | +18 11 16.62 | – | W | I81 |
| 2026-08-11 00:51:07 | C | 01 34 22.944 | +18 11 18.85 | – | W | I81 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-11-05 14:44:00 | -280334.5 | 2.5 | Hz | 2380 | -1 | -1 |
| 1980-11-05.613889 | -2803345 | 10 | Hz | 2380 | 251 | 251 |