7480 Norwan (1994 PC)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3168762844 ± 1.80e-08
Semi-major axis (a)1.5678367920 AU ± 3.46e-09
Inclination (i)9.45373679° ± 2.71e-06
Long. of Asc. Node (Ω)124.35522088° ± 1.15e-05
Arg. of Perihelion (ω)256.87205414° ± 1.67e-05
Mean Anomaly (M)299.02155273° ± 2.44e-05
Mean Motion (n)0.5020662159°/day ± 1.66e-09
Perihelion dist (q)1.07102649 AU ± 2.83e-08
Aphelion dist (Q)2.06464709 AU ± 2.86e-08
Orbital Period1.96314002 yr ± 6.51e-09
Physical Parameters
H (abs. magnitude)17.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.447″
Uncertainty0
Orbit TypeAmor
MOID0.160509 AU
Observations Used1236
Oppositions21
Arc Total1982-2025
First Observation Used1982-05-01
Last Observation Used2025-06-28
Observations (1292)
Date Type RA Dec Mag Band Observatory
2025-04-09 05:20:56 C 14 12 32.702 +05 32 26.81 V G96
2025-04-09 05:28:20 C 14 12 32.296 +05 32 30.66 V G96
2025-04-09 05:35:44 C 14 12 31.871 +05 32 33.65 V G96
2025-04-22 23:38:00 C 13 53 23.263 +07 40 24.31 V R17
2025-04-22 23:58:32 C 13 53 22.032 +07 40 31.22 V R17
2025-04-23 00:19:04 C 13 53 20.803 +07 40 36.59 V R17
2025-04-23 00:39:35 C 13 53 19.514 +07 40 43.72 V R17
2025-04-25 07:38:16 C 13 50 04.441 +07 56 59.96 V G96
2025-04-25 07:42:33 C 13 50 04.540 +07 57 02.83 X F51
2025-04-25 07:45:41 C 13 50 03.995 +07 57 01.73 V G96
2025-04-25 07:53:06 C 13 50 03.520 +07 57 04.72 V G96
2025-04-25 08:00:12 C 13 50 03.476 +07 57 07.82 X F51
2025-04-25 08:00:31 C 13 50 03.080 +07 57 06.59 V G96
2025-04-25 08:18:00 C 13 50 02.394 +07 57 12.81 X F51
2025-04-26 23:46:05 C 13 47 43.894 +08 07 47.21 V R17
2025-04-27 00:06:37 C 13 47 42.574 +08 07 53.87 V R17
2025-04-27 00:27:09 C 13 47 41.366 +08 07 58.12 V R17
2025-04-27 00:47:45 C 13 47 40.111 +08 08 03.23 V R17
2025-04-27 09:01:13 C 13 47 11.655 +08 10 10.01 X F51
2025-04-27 09:19:33 C 13 47 10.556 +08 10 14.57 X F51
2025-04-27 09:56:23 C 13 47 08.344 +08 10 23.84 X F51
2025-05-18 06:32:45 C 13 23 03.246 +08 57 40.64 V G96
2025-05-18 06:40:18 C 13 23 02.976 +08 57 40.28 V G96
2025-05-18 06:47:49 C 13 23 02.692 +08 57 39.85 V G96
2025-05-18 06:55:21 C 13 23 02.432 +08 57 39.31 V G96
2025-05-19 06:33:10 C 13 22 14.194 +08 56 10.02 X F52
2025-05-19 06:50:52 C 13 22 13.569 +08 56 08.87 X F52
2025-05-19 07:08:41 C 13 22 12.942 +08 56 07.62 X F52
2025-06-20 06:47:45 C 13 14 56.298 +05 51 17.06 X F52
2025-06-20 07:03:28 C 13 14 56.494 +05 51 11.18 X F52
2025-06-20 07:19:07 C 13 14 56.660 +05 51 05.47 X F52
2025-06-20 07:34:51 C 13 14 56.836 +05 50 59.46 X F52
2025-06-22 15:05:10 C 13 15 44.689 +05 30 06.17 W O18
2025-06-22 15:57:36 C 13 15 45.463 +05 29 46.09 W O18
2025-06-23 15:03:30 C 13 16 08.232 +05 20 52.26 W O18
2025-06-23 15:55:43 C 13 16 09.066 +05 20 31.86 W O18
2025-06-24 04:25:01 C 13 16 22.109 +05 15 41.00 V G96
2025-06-24 04:33:15 C 13 16 22.260 +05 15 37.84 V G96
2025-06-24 04:41:28 C 13 16 22.364 +05 15 34.78 V G96
2025-06-24 04:49:41 C 13 16 22.516 +05 15 31.21 V G96
2025-06-28 14:57:18 C 13 18 31.235 +04 32 52.28 W O18
2025-06-28 15:49:36 C 13 18 32.364 +04 32 30.69 W O18