1999 RY211
1999RY211, 1977 RJ11, 1977RJ11, 38413, J77R11J, J99RL1Y
All data for this body: [vot]
MPC data
| Name (number) |
1999 RY211 (38413) |
| a |
3.08309 |
| e |
0.14875 |
| i / sin(i) |
17.5015 /
0.30073
|
| q |
2.62448
|
| Q |
3.54171
|
| ω |
300.2004 |
| Node |
356.9005 |
| m |
329.8796 |
| n |
0.1821 |
| Epoch |
2460800.5 |
| nobs |
1697 |
| nopp |
22 |
| Years observed |
1977-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.085 |
|
| ep |
0.127 |
|
| sin(ip) |
0.308 |
|
| G |
0.150 |
|
| H |
14.330 |
|
| Mass |
|
|
| D |
4.18 |
0.938 |
| pV |
0.278 |
0.1974 |
|
Value |
| Rotational Period |
5.853 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0853 |
0.1265 |
0.3079 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.18 |
0.938 |
0.938 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.278 |
0.1974 |
0.1974 |
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 |
| 14.33 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 5.85269 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |