4261T-2
1993FA7, 20951, J93F07A, T-24261, T2S4261
All data for this body: [vot]
MPC data
| Name (number) |
4261T-2 (20951) |
| Packed designation |
20951 |
| a |
2.67341 |
| e |
0.05381 |
| i / sin(i) |
4.9015 /
0.08544
|
| q |
2.52956
|
| Q |
2.81727
|
| ω |
14.5617 |
| Node |
49.3972 |
| m |
325.9847 |
| n |
0.2255 |
| Epoch |
2459600.5 |
| nobs |
1068 |
| nopp |
18 |
| Years observed |
1973-2021 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.674 |
|
| ep |
0.051 |
|
| sin(ip) |
0.075 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.860 |
|
| Mass |
|
|
| D |
3.06 |
0.458 |
| pV |
0.272 |
0.0760 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6738 |
0.0508 |
0.0754 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.06 |
0.458 |
0.458 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.272 |
0.0760 |
0.0760 |
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 |
| 14.86 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |