Langyatai
1997 SR10, 1997SR10, 2000 EA48, 2000EA48, 31129, J97S10R, K00E48A
All data for this body: [vot]
MPC data
| Name (number) |
Langyatai (31129) |
| a |
2.55387 |
| e |
0.14293 |
| i / sin(i) |
12.1069 /
0.20974
|
| q |
2.18886
|
| Q |
2.91889
|
| ω |
271.9116 |
| Node |
4.5550 |
| m |
345.7556 |
| n |
0.2415 |
| Epoch |
2460800.5 |
| nobs |
2029 |
| nopp |
22 |
| Years observed |
1993-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.553 |
|
| ep |
0.135 |
|
| sin(ip) |
0.215 |
|
| G |
0.150 |
|
| H |
14.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
3.160 |
| Period quality |
2 |
| Spectral Class |
V |
| Spectral Class Score |
1.909 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5528 |
0.1351 |
0.2147 |
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 |
| 14.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 3.163 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| V |
V |
0.3182 |
0.3182 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |