2001 UT54
2001UT54, 1996 HF19, 1996HF19, B0829, J96H19F, K01U54T
All data for this body: [vot]
MPC data
| Name (number) |
2001 UT54 (110829) |
| a |
5.24013 |
| e |
0.02059 |
| i / sin(i) |
4.7531 /
0.08286
|
| q |
5.13224
|
| Q |
5.34802
|
| ω |
297.5506 |
| Node |
86.1040 |
| m |
349.6367 |
| n |
0.0822 |
| Epoch |
2460800.5 |
| nobs |
658 |
| nopp |
23 |
| Years observed |
1995-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
12.920 |
|
| Mass |
|
|
| D |
11.09 |
1.030 |
| pV |
0.144 |
0.0490 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
2.762 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 11.09 |
1.030 |
1.030 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.144 |
0.0490 |
0.0490 |
Grav |
2011ApJ...742...40G |
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 |
| 12.92 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
D |
0.1092 |
0.1400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| D |
D |
0.1111 |
0.1400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| D |
D |
0.2401 |
0.1400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |