1998 RF50
1998RF50, 12901, 1975 EN4, 1975EN4, 1980 DU, 1980DU, 1996 JB3, 1996JB3, J75E04N, J80D00U, J96J03B, J98R50F
All data for this body: [vot]
MPC data
| Name (number) |
1998 RF50 (12901) |
| a |
2.97387 |
| e |
0.11094 |
| i / sin(i) |
6.6004 /
0.11495
|
| q |
2.64394
|
| Q |
3.30380
|
| ω |
319.4995 |
| Node |
153.0656 |
| m |
323.7067 |
| n |
0.1922 |
| Epoch |
2460800.5 |
| nobs |
3213 |
| nopp |
24 |
| Years observed |
1975-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.974 |
|
| ep |
0.122 |
|
| sin(ip) |
0.104 |
|
| G |
0.150 |
|
| H |
13.670 |
|
| Mass |
|
|
| D |
7.13 |
0.092 |
| pV |
0.182 |
0.0343 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.490 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9743 |
0.1216 |
0.1039 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 7.13 |
0.092 |
0.092 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.182 |
0.0343 |
0.0343 |
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 |
| 13.67 |
|
|
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 |
| C |
|
0.915 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |