Niknesterov
07978, 1978 SR4, 1978SR4, 1981 QY4, 1981QY4, J78S04R, J81Q04Y
All data for this body: [vot]
MPC data
| Name (number) |
Niknesterov (7978) |
| a |
2.15282 |
| e |
0.14939 |
| i / sin(i) |
1.0338 /
0.01804
|
| q |
1.83121
|
| Q |
2.47444
|
| ω |
145.5576 |
| Node |
213.7253 |
| m |
282.4584 |
| n |
0.3120 |
| Epoch |
2460800.5 |
| nobs |
2872 |
| nopp |
24 |
| Years observed |
1978-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.153 |
|
| ep |
0.094 |
|
| sin(ip) |
0.024 |
|
| G |
0.150 |
|
| H |
15.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1526 |
0.0942 |
0.0243 |
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 |
| 15.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |