1999 RC99
1999RC99, 1998 FK85, 1998FK85, 40529, J98F85K, J99R99C
All data for this body: [vot]
MPC data
| Name (number) |
1999 RC99 (40529) |
| a |
2.43468 |
| e |
0.26526 |
| i / sin(i) |
5.8715 /
0.10230
|
| q |
1.78886
|
| Q |
3.08050
|
| ω |
210.9261 |
| Node |
69.3491 |
| m |
326.5838 |
| n |
0.2594 |
| Epoch |
2460800.5 |
| nobs |
2697 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.438 |
|
| ep |
0.253 |
|
| sin(ip) |
0.084 |
|
| G |
0.150 |
|
| H |
15.220 |
|
| Mass |
|
|
| D |
2.76 |
0.200 |
| pV |
0.279 |
0.0454 |
|
Value |
| Rotational Period |
42.091 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
1.794 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4377 |
0.2529 |
0.0836 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.76 |
0.200 |
0.200 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.279 |
0.0454 |
0.0454 |
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 |
| 15.22 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 42.0916 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.299 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |