1998 YC
1998YC, 2000 JR37, 2000JR37, 29693, J98Y00C, K00J37R
All data for this body: [vot]
MPC data
| Name (number) |
1998 YC (29693) |
| a |
2.23500 |
| e |
0.09530 |
| i / sin(i) |
3.0567 /
0.05332
|
| q |
2.02201
|
| Q |
2.44799
|
| ω |
120.8008 |
| Node |
281.6750 |
| m |
15.1786 |
| n |
0.2950 |
| Epoch |
2460800.5 |
| nobs |
2922 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.235 |
|
| ep |
0.089 |
|
| sin(ip) |
0.063 |
|
| G |
0.150 |
|
| H |
14.850 |
|
| Mass |
|
|
| D |
2.42 |
0.325 |
| pV |
0.477 |
0.0726 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
3.552 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2348 |
0.0895 |
0.0633 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.42 |
0.325 |
0.325 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.477 |
0.0726 |
0.0726 |
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 |
| 14.85 |
|
|
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 |
|
0.592 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |