1952 SU1
1952SU1, 2001 VA, 2001VA, 99948, J52S01U, K01V00A
All data for this body: [vot]
MPC data
| Name (number) |
1952 SU1 (99948) |
| a |
2.55464 |
| e |
0.33527 |
| i / sin(i) |
11.3299 /
0.19646
|
| q |
1.69814
|
| Q |
3.41114
|
| ω |
50.2424 |
| Node |
299.0226 |
| m |
292.6607 |
| n |
0.2414 |
| Epoch |
2460800.5 |
| nobs |
678 |
| nopp |
19 |
| Years observed |
1952-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.556 |
|
| ep |
0.277 |
|
| sin(ip) |
0.219 |
|
| G |
0.150 |
|
| H |
15.750 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
0.462 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5561 |
0.2765 |
0.2194 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.75 |
|
|
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 |
| X |
X |
0.0770 |
0.0770 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |