1998 RM54
1998RM54, 2000 CE46, 2000CE46, 49069, J98R54M, K00C46E
All data for this body: [vot]
MPC data
| Name (number) |
1998 RM54 (49069) |
| a |
2.32314 |
| e |
0.04094 |
| i / sin(i) |
3.8634 /
0.06738
|
| q |
2.22803
|
| Q |
2.41826
|
| ω |
214.6147 |
| Node |
284.1948 |
| m |
246.6162 |
| n |
0.2783 |
| Epoch |
2460200.5 |
| nobs |
1588 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.322 |
|
| ep |
0.082 |
|
| sin(ip) |
0.080 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.430 |
|
| Mass |
|
|
| D |
1.90 |
0.262 |
| pV |
0.447 |
0.1484 |
| Rotational Period |
62.007 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3222 |
0.0821 |
0.0796 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.90 |
0.262 |
0.262 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.447 |
0.1484 |
0.1484 |
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 |
| 15.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 62.01 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |