1997 UT8
1997UT8, 1999 CW110, 1999CW110, 29474, J97U08T, J99CB0W
All data for this body: [vot]
MPC data
| Name (number) |
1997 UT8 (29474) |
| a |
2.53234 |
| e |
0.14523 |
| i / sin(i) |
5.5392 /
0.09653
|
| q |
2.16456
|
| Q |
2.90012
|
| ω |
124.2759 |
| Node |
209.7292 |
| m |
204.7738 |
| n |
0.2446 |
| Epoch |
2460200.5 |
| nobs |
2640 |
| nopp |
20 |
| Years observed |
1997-2023 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.660 |
|
| Mass |
|
|
| D |
3.67 |
0.267 |
| pV |
0.251 |
0.0473 |
| Rotational Period |
2.901 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.67 |
0.267 |
0.267 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.251 |
0.0473 |
0.0473 |
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 |
| 14.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.90 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |