2008 SN27
2008SN27, 2004 TS281, 2004TS281, K04TS1S, K08S27N, m9961
All data for this body: [vot]
MPC data
| Name (number) |
2008 SN27 (489961) |
| a |
2.57026 |
| e |
0.17987 |
| i / sin(i) |
1.7089 /
0.02982
|
| q |
2.10794
|
| Q |
3.03258
|
| ω |
338.7291 |
| Node |
7.2070 |
| m |
24.4699 |
| n |
0.2392 |
| Epoch |
2460800.5 |
| nobs |
94 |
| nopp |
11 |
| Years observed |
2002-2023 |
| rms |
0.44 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.571 |
|
| ep |
0.103 |
|
| sin(ip) |
0.035 |
|
| G |
0.150 |
|
| H |
17.790 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.677 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5709 |
0.1027 |
0.0350 |
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 |
| 17.79 |
|
|
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 |
| C |
C |
0.1128 |
0.0960 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |