2004 XP172
2004XP172, J8571, K04XH2P
All data for this body: [vot]
MPC data
| Name (number) |
2004 XP172 (198571) |
| a |
2.63755 |
| e |
0.10127 |
| i / sin(i) |
2.6004 /
0.04537
|
| q |
2.37045
|
| Q |
2.90464
|
| ω |
352.0638 |
| Node |
35.3208 |
| m |
305.8706 |
| n |
0.2301 |
| Epoch |
2460800.5 |
| nobs |
597 |
| nopp |
16 |
| Years observed |
2002-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
Henan (2085) |
|
| |
|
|
| ap |
2.637 |
|
| ep |
0.064 |
|
| sin(ip) |
0.041 |
|
| G |
0.150 |
|
| H |
16.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.565 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 2085 |
Henan |
532 |
Henan |
-0.4800 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6374 |
0.0640 |
0.0405 |
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 |
| 16.43 |
|
|
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 |
| D |
S |
0.1872 |
0.5490 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.5942 |
0.5490 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |