1994 YS
1994YS, 1998 XR54, 1998XR54, 48599, J94Y00S, J98X54R
All data for this body: [vot]
MPC data
| Name (number) |
1994 YS (48599) |
| a |
2.60608 |
| e |
0.09556 |
| i / sin(i) |
5.5480 /
0.09668
|
| q |
2.35705
|
| Q |
2.85510
|
| ω |
28.3844 |
| Node |
111.9833 |
| m |
47.2291 |
| n |
0.2343 |
| Epoch |
2460800.5 |
| nobs |
2519 |
| nopp |
20 |
| Years observed |
1994-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.606 |
|
| ep |
0.092 |
|
| sin(ip) |
0.083 |
|
| G |
0.150 |
|
| H |
14.640 |
|
| Mass |
|
|
| D |
3.43 |
0.657 |
| pV |
0.286 |
0.1019 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6059 |
0.0924 |
0.0831 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.43 |
0.657 |
0.657 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.286 |
0.1019 |
0.1019 |
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 |
| 14.64 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |