2001 XP45
2001XP45, 2004 RH201, 2004RH201, D1621, K01X45P, K04RK1H
All data for this body: [vot]
MPC data
| Name (number) |
2001 XP45 (131621) |
| a |
2.22539 |
| e |
0.16080 |
| i / sin(i) |
6.9880 /
0.12166
|
| q |
1.86755
|
| Q |
2.58323
|
| ω |
354.7136 |
| Node |
349.9698 |
| m |
108.3023 |
| n |
0.2969 |
| Epoch |
2460800.5 |
| nobs |
977 |
| nopp |
17 |
| Years observed |
1996-2025 |
| rms |
0.82 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.225 |
|
| ep |
0.105 |
|
| sin(ip) |
0.118 |
|
| G |
0.150 |
|
| H |
16.390 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.524 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2249 |
0.1049 |
0.1177 |
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 |
| 16.39 |
|
|
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 |
|
0.754 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |