Pieroangela
07197, 1977 ER, 1977ER, 1994 BH, 1994BH, J77E00R, J94B00H
All data for this body: [vot]
MPC data
| Name (number) |
Pieroangela (7197) |
| a |
2.62701 |
| e |
0.22655 |
| i / sin(i) |
7.1861 /
0.12509
|
| q |
2.03185
|
| Q |
3.22217
|
| ω |
349.7455 |
| Node |
121.4756 |
| m |
141.1415 |
| n |
0.2315 |
| Epoch |
2460800.5 |
| nobs |
4113 |
| nopp |
25 |
| Years observed |
1977-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.625 |
|
| ep |
0.236 |
|
| sin(ip) |
0.102 |
|
| G |
0.150 |
|
| H |
13.540 |
|
| Mass |
|
|
| D |
5.21 |
0.210 |
| pV |
0.312 |
0.0410 |
|
Value |
| Rotational Period |
8.560 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6253 |
0.2358 |
0.1018 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.21 |
0.210 |
0.210 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.312 |
0.0410 |
0.0410 |
Masiero |
2012ApJ...759L...8M |
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 |
| 13.54 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 8.56051 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |