1989 UK1
1989UK1, 1993 UO, 1993UO, 29165, J89U01K, J93U00O
All data for this body: [vot]
MPC data
| Name (number) |
1989 UK1 (29165) |
| a |
2.56180 |
| e |
0.26954 |
| i / sin(i) |
11.5913 /
0.20093
|
| q |
1.87131
|
| Q |
3.25229
|
| ω |
225.9741 |
| Node |
217.1157 |
| m |
219.1467 |
| n |
0.2404 |
| Epoch |
2460800.5 |
| nobs |
2413 |
| nopp |
24 |
| Years observed |
1989-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.559 |
|
| ep |
0.277 |
|
| sin(ip) |
0.213 |
|
| G |
0.150 |
|
| H |
14.560 |
|
| Mass |
|
|
| D |
4.11 |
0.820 |
| pV |
0.182 |
0.0500 |
|
Value |
| Rotational Period |
46.146 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
33.766 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5594 |
0.2766 |
0.2128 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.11 |
0.820 |
0.820 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.182 |
0.0500 |
0.0500 |
Masiero |
2012ApJ...759L...8M |
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 |
| 14.56 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 46.1467 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |