1999 RA123
1999RA123, 42871, J99RC3A
All data for this body: [vot]
MPC data
| Name (number) |
1999 RA123 (42871) |
| a |
2.34010 |
| e |
0.11439 |
| i / sin(i) |
5.1390 /
0.08957
|
| q |
2.07243
|
| Q |
2.60778
|
| ω |
21.5056 |
| Node |
286.0007 |
| m |
92.0413 |
| n |
0.2753 |
| Epoch |
2460800.5 |
| nobs |
1358 |
| nopp |
20 |
| Years observed |
1998-2024 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.340 |
|
| ep |
0.086 |
|
| sin(ip) |
0.102 |
|
| G |
0.150 |
|
| H |
15.920 |
|
| Mass |
|
|
| D |
1.87 |
0.348 |
| pV |
0.289 |
0.1106 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 4 |
Vesta |
0 |
Vesta |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3399 |
0.0864 |
0.1021 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.87 |
0.348 |
0.348 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.289 |
0.1106 |
0.1106 |
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 |
| 15.92 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |