1999 RO131
1999RO131, 2003 YR95, 2003YR95, H5796, J99RD1O, K03Y95R
All data for this body: [vot]
MPC data
| Name (number) |
1999 RO131 (175796) |
| a |
2.27749 |
| e |
0.12479 |
| i / sin(i) |
6.5327 /
0.11377
|
| q |
1.99329
|
| Q |
2.56169
|
| ω |
104.3842 |
| Node |
250.1485 |
| m |
154.5582 |
| n |
0.2868 |
| Epoch |
2460800.5 |
| nobs |
767 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.92 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.278 |
|
| ep |
0.078 |
|
| sin(ip) |
0.129 |
|
| G |
0.150 |
|
| H |
16.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
1.503 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2780 |
0.0779 |
0.1286 |
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 |
| 16.51 |
|
|
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 |
| C |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |
| X |
X |
0.2505 |
0.2505 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |