2000 UT90
2000UT90, 1989 TP17, 1989TP17, 39043, J89T17P, K00U90T
All data for this body: [vot]
MPC data
| Name (number) |
2000 UT90 (39043) |
| a |
2.33562 |
| e |
0.09115 |
| i / sin(i) |
4.4277 /
0.07720
|
| q |
2.12273
|
| Q |
2.54852
|
| ω |
2.8420 |
| Node |
32.2755 |
| m |
331.0208 |
| n |
0.2761 |
| Epoch |
2460800.5 |
| nobs |
2654 |
| nopp |
23 |
| Years observed |
1989-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.336 |
|
| ep |
0.073 |
|
| sin(ip) |
0.068 |
|
| G |
0.150 |
|
| H |
14.700 |
|
| Mass |
|
|
| D |
3.25 |
0.406 |
| pV |
0.201 |
0.0777 |
|
Value |
| Rotational Period |
3.520 |
| Period quality |
2 |
| Spectral Class |
A |
| Spectral Class Score |
3.853 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3359 |
0.0728 |
0.0681 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.25 |
0.406 |
0.406 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.201 |
0.0777 |
0.0777 |
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 |
| 14.70 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 3.523 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |