2002 RW157
2002RW157, ~0KyS, 2011 VB1, 2011VB1, K02RF7W, K11V01B
All data for this body: [vot]
MPC data
| Name (number) |
2002 RW157 (700628) |
| a |
2.66856 |
| e |
0.16162 |
| i / sin(i) |
7.4830 /
0.13023
|
| q |
2.23728
|
| Q |
3.09984
|
| ω |
39.3152 |
| Node |
335.7043 |
| m |
55.8477 |
| n |
0.2261 |
| Epoch |
2460800.5 |
| nobs |
308 |
| nopp |
10 |
| Years observed |
2002-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.667 |
|
| ep |
0.148 |
|
| sin(ip) |
0.140 |
|
| G |
0.150 |
|
| H |
17.040 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.075 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6671 |
0.1484 |
0.1404 |
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 |
| 17.04 |
|
|
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 |
S |
0.0125 |
0.0125 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |