2000 YG21
2000YG21, 1999 RV218, 1999RV218, 98728, J99RL8V, K00Y21G
All data for this body: [vot]
MPC data
| Name (number) |
2000 YG21 (98728) |
| a |
2.61264 |
| e |
0.09385 |
| i / sin(i) |
8.9724 /
0.15596
|
| q |
2.36744
|
| Q |
2.85784
|
| ω |
144.8899 |
| Node |
310.0592 |
| m |
283.2450 |
| n |
0.2334 |
| Epoch |
2460800.5 |
| nobs |
705 |
| nopp |
18 |
| Years observed |
1999-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.614 |
|
| ep |
0.107 |
|
| sin(ip) |
0.167 |
|
| G |
0.150 |
|
| H |
15.540 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6143 |
0.1072 |
0.1666 |
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 |