1999 XF144
1999XF144, 1974 VN1, 1974VN1, 1976 GU8, 1976GU8, 1976 JZ1, 1976JZ1, 1978 XO, 1978XO, 25535, J74V01N, J76G08U, J76J01Z, J78X00O, J99XE4F
All data for this body: [vot]
MPC data
| Name (number) |
1999 XF144 (25535) |
| a |
2.57266 |
| e |
0.13454 |
| i / sin(i) |
13.3332 /
0.23061
|
| q |
2.22654
|
| Q |
2.91878
|
| ω |
83.0905 |
| Node |
65.4564 |
| m |
17.0791 |
| n |
0.2389 |
| Epoch |
2460800.5 |
| nobs |
4158 |
| nopp |
23 |
| Years observed |
1953-2025 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.572 |
|
| ep |
0.172 |
|
| sin(ip) |
0.219 |
|
| G |
0.150 |
|
| H |
13.150 |
|
| Mass |
|
|
| D |
7.02 |
0.207 |
| pV |
0.248 |
0.0395 |
|
Value |
| Rotational Period |
145.180 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5722 |
0.1715 |
0.2191 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.02 |
0.207 |
0.207 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.248 |
0.0395 |
0.0395 |
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 |
| 13.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |