1998 RD69
1998RD69, 1995 TF2, 1995TF2, 27042, J95T02F, J98R69D
All data for this body: [vot]
MPC data
| Name (number) |
1998 RD69 (27042) |
| a |
2.24596 |
| e |
0.12844 |
| i / sin(i) |
0.9414 /
0.01643
|
| q |
1.95749
|
| Q |
2.53443
|
| ω |
165.2603 |
| Node |
69.0477 |
| m |
83.9105 |
| n |
0.2928 |
| Epoch |
2460800.5 |
| nobs |
1836 |
| nopp |
21 |
| Years observed |
1995-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.246 |
|
| ep |
0.148 |
|
| sin(ip) |
0.006 |
|
| G |
0.150 |
|
| H |
15.620 |
|
| Mass |
|
|
| D |
1.90 |
0.357 |
| pV |
0.370 |
0.1927 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.874 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2464 |
0.1480 |
0.0057 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.90 |
0.357 |
0.357 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.370 |
0.1927 |
0.1927 |
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 |
| 15.62 |
|
|
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 |
| S |
|
0.479 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |