2001 XR187
2001XR187, K01XI7R, O1902
All data for this body: [vot]
MPC data
| Name (number) |
2001 XR187 (241902) |
| a |
3.09104 |
| e |
0.10268 |
| i / sin(i) |
19.6513 /
0.33630
|
| q |
2.77365
|
| Q |
3.40842
|
| ω |
262.9739 |
| Node |
281.2442 |
| m |
38.4450 |
| n |
0.1814 |
| Epoch |
2460800.5 |
| nobs |
415 |
| nopp |
16 |
| Years observed |
2001-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.090 |
|
| ep |
0.121 |
|
| sin(ip) |
0.362 |
|
| G |
0.150 |
|
| H |
15.130 |
|
| Mass |
|
|
| D |
6.61 |
0.263 |
| pV |
0.053 |
0.0060 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0900 |
0.1214 |
0.3618 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 6.61 |
0.263 |
0.263 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.053 |
0.0060 |
0.0060 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.13 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |