1998 RM80
1998RM80, 1999 XC204, 1999XC204, 40196, J98R80M, J99XK4C
All data for this body: [vot]
MPC data
| Name (number) |
1998 RM80 (40196) |
| a |
3.18514 |
| e |
0.12301 |
| i / sin(i) |
9.3209 /
0.16196
|
| q |
2.79335
|
| Q |
3.57694
|
| ω |
341.8572 |
| Node |
16.1173 |
| m |
262.2173 |
| n |
0.1734 |
| Epoch |
2460800.5 |
| nobs |
2785 |
| nopp |
22 |
| Years observed |
1998-2025 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.184 |
|
| ep |
0.101 |
|
| sin(ip) |
0.158 |
|
| G |
0.150 |
|
| H |
13.520 |
|
| Mass |
|
|
| D |
12.46 |
2.220 |
| pV |
0.054 |
0.0210 |
|
Value |
| Rotational Period |
14.714 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1844 |
0.1013 |
0.1580 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 12.46 |
2.220 |
2.220 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.054 |
0.0210 |
0.0210 |
Masiero |
2012ApJ...759L...8M |
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 |
| 13.52 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 14.7146 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |