1999 XP195
1999XP195, 25571, J99XJ5P
All data for this body: [vot]
MPC data
| Name (number) |
1999 XP195 (25571) |
| a |
2.53216 |
| e |
0.14122 |
| i / sin(i) |
13.6484 /
0.23596
|
| q |
2.17458
|
| Q |
2.88974
|
| ω |
47.4703 |
| Node |
305.2967 |
| m |
189.6986 |
| n |
0.2446 |
| Epoch |
2460800.5 |
| nobs |
2290 |
| nopp |
23 |
| Years observed |
1982-2025 |
| rms |
0.63 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.532 |
|
| ep |
0.094 |
|
| sin(ip) |
0.249 |
|
| G |
0.150 |
|
| H |
14.270 |
|
| Mass |
|
|
| D |
5.14 |
0.146 |
| pV |
0.222 |
0.0381 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5317 |
0.0939 |
0.2495 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.14 |
0.146 |
0.146 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.222 |
0.0381 |
0.0381 |
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 |
| 14.27 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |