1991 PY14
1991PY14, 17482, 1978 ND6, 1978ND6, 1987 SA14, 1987SA14, 1987 UV5, 1987UV5, J78N06D, J87S14A, J87U05V, J91P14Y
All data for this body: [vot]
MPC data
| Name (number) |
1991 PY14 (17482) |
| a |
2.63290 |
| e |
0.17832 |
| i / sin(i) |
10.0718 /
0.17488
|
| q |
2.16339
|
| Q |
3.10241
|
| ω |
76.0659 |
| Node |
303.9745 |
| m |
286.9257 |
| n |
0.2307 |
| Epoch |
2460800.5 |
| nobs |
3388 |
| nopp |
27 |
| Years observed |
1978-2025 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.632 |
|
| ep |
0.140 |
|
| sin(ip) |
0.196 |
|
| G |
0.150 |
|
| H |
13.580 |
|
| Mass |
|
|
| D |
5.83 |
0.142 |
| pV |
0.327 |
0.0580 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6320 |
0.1396 |
0.1955 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.83 |
0.142 |
0.142 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.327 |
0.0580 |
0.0580 |
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 |
| 13.58 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |