1999RO187
2000YO79, 38390, J99RI7O, K00Y79O
All data for this body: [vot]
MPC data
| Name (number) |
1999RO187 (38390) |
| Packed designation |
38390 |
| a |
2.82658 |
| e |
0.01658 |
| i / sin(i) |
3.4620 /
0.06039
|
| q |
2.77973
|
| Q |
2.87344
|
| ω |
304.3460 |
| Node |
94.8108 |
| m |
204.0581 |
| n |
0.2074 |
| Epoch |
2459600.5 |
| nobs |
1875 |
| nopp |
19 |
| Years observed |
1990-2021 |
| rms |
0.52 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.827 |
|
| ep |
0.027 |
|
| sin(ip) |
0.041 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.260 |
|
| Mass |
|
|
| D |
3.94 |
1.021 |
| pV |
0.216 |
0.1271 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8273 |
0.0270 |
0.0412 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.94 |
1.021 |
1.021 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.216 |
0.1271 |
0.1271 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.26 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |