2001 NR
2001NR, 1998 YB14, 1998YB14, 54818, J98Y14B, K01N00R
All data for this body: [vot]
MPC data
| Name (number) |
2001 NR (54818) |
| a |
2.33682 |
| e |
0.27183 |
| i / sin(i) |
5.2044 /
0.09071
|
| q |
1.70160
|
| Q |
2.97203
|
| ω |
203.2767 |
| Node |
100.6372 |
| m |
228.4469 |
| n |
0.2759 |
| Epoch |
2460800.5 |
| nobs |
1759 |
| nopp |
21 |
| Years observed |
1991-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.337 |
|
| ep |
0.244 |
|
| sin(ip) |
0.075 |
|
| G |
0.150 |
|
| H |
15.540 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
2.070 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3373 |
0.2444 |
0.0755 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 2.074 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |