C/1987 B1 (Nishikawa-Takamizawa-Tago)
Basic Information of C/1987 B1 (Nishikawa-Takamizawa-Tago)
Orbital Elements
| Parameter | Value |
|---|---|
| Orbit type | C |
| Perihelion distance (AU) | 0.912926 |
| Eccentricity | 0.995355 |
| Inclination (deg) | 172.408500 |
| Longitude of ascending node (deg) | 176.281000 |
| Argument of perihelion (deg) | 200.824100 |
| Epoch | 2023-02-25T00:00:00.000 |
| Reference | , MPC orbital elements |
| Period (years) | 2755.337395 |
Latest Perihelion
| Field | Value |
|---|---|
| Date (UTC) | 1987-03-11T19:31:43.680 |
| Period (years) | 2755.337395 |
Magnitude
Magnitude Chart Placeholder
Ephemeris
| Date (UTC) | RA (J2000) | Dec (J2000) | Δ (AU) | Motion (arcsec/hr) | Dir (deg) | Nearest HIP | Dist (arcmin) |
|---|---|---|---|---|---|---|---|
| 2025-11-21 | 11:22:14.96 | +05:11:46.5 | 61.626 | 0.76 | 109.4 | HIP 55575 | 25.13 |
| 2025-11-22 | 11:22:16.10 | +05:11:40.4 | 61.612 | 0.72 | 109.2 | HIP 55575 | 24.91 |
| 2025-11-23 | 11:22:17.19 | +05:11:34.8 | 61.598 | 0.68 | 108.9 | HIP 55575 | 24.70 |
| 2025-11-24 | 11:22:18.22 | +05:11:29.5 | 61.585 | 0.64 | 108.7 | HIP 55575 | 24.50 |
| 2025-11-25 | 11:22:19.19 | +05:11:24.6 | 61.571 | 0.60 | 108.3 | HIP 55575 | 24.32 |
| 2025-11-26 | 11:22:20.10 | +05:11:20.1 | 61.557 | 0.56 | 108.0 | HIP 55575 | 24.15 |
| 2025-11-27 | 11:22:20.95 | +05:11:16.0 | 61.543 | 0.52 | 107.5 | HIP 55575 | 24.00 |
| 2025-11-28 | 11:22:21.74 | +05:11:12.3 | 61.529 | 0.47 | 107.0 | HIP 55575 | 23.86 |
| 2025-11-29 | 11:22:22.47 | +05:11:08.9 | 61.514 | 0.43 | 106.4 | HIP 55575 | 23.73 |
| 2025-11-30 | 11:22:23.13 | +05:11:06.0 | 61.500 | 0.39 | 105.7 | HIP 55575 | 23.61 |
| 2025-12-01 | 11:22:23.74 | +05:11:03.4 | 61.486 | 0.35 | 104.8 | HIP 55575 | 23.51 |
| 2025-12-02 | 11:22:24.29 | +05:11:01.3 | 61.471 | 0.31 | 103.7 | HIP 55575 | 23.42 |
| 2025-12-03 | 11:22:24.77 | +05:10:59.5 | 61.457 | 0.27 | 102.2 | HIP 55575 | 23.35 |
| 2025-12-04 | 11:22:25.19 | +05:10:58.2 | 61.443 | 0.23 | 100.2 | HIP 55575 | 23.28 |
| 2025-12-05 | 11:22:25.55 | +05:10:57.2 | 61.428 | 0.19 | 97.2 | HIP 55575 | 23.23 |
| 2025-12-06 | 11:22:25.85 | +05:10:56.6 | 61.413 | 0.15 | 92.7 | HIP 55575 | 23.19 |
| 2025-12-07 | 11:22:26.09 | +05:10:56.5 | 61.399 | 0.15 | 92.7 | HIP 55575 | 23.17 |