1999 RJ56
1999RJ56, 1998 HW121, 1998HW121, 2000 WN161, 2000WN161, 36072, J98HC1W, J99R56J, K00WG1N
All data for this body: [vot]
MPC data
| Name (number) |
1999 RJ56 (36072) |
| a |
2.98853 |
| e |
0.11317 |
| i / sin(i) |
10.6216 /
0.18432
|
| q |
2.65034
|
| Q |
3.32673
|
| ω |
158.0365 |
| Node |
140.9322 |
| m |
15.6120 |
| n |
0.1908 |
| Epoch |
2460800.5 |
| nobs |
1375 |
| nopp |
23 |
| Years observed |
1992-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.989 |
|
| ep |
0.105 |
|
| sin(ip) |
0.169 |
|
| G |
0.150 |
|
| H |
14.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.674 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9891 |
0.1046 |
0.1694 |
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 |
| 14.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.779 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |