1999 RW180
1999RW180, 2001 BL19, 2001BL19, 40639, J99RI0W, K01B19L
All data for this body: [vot]
MPC data
| Name (number) |
1999 RW180 (40639) |
| a |
2.37941 |
| e |
0.18688 |
| i / sin(i) |
3.4253 /
0.05975
|
| q |
1.93475
|
| Q |
2.82408
|
| ω |
273.1266 |
| Node |
47.6717 |
| m |
16.2095 |
| n |
0.2685 |
| Epoch |
2460800.5 |
| nobs |
1141 |
| nopp |
19 |
| Years observed |
1998-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.380 |
|
| ep |
0.153 |
|
| sin(ip) |
0.050 |
|
| G |
0.150 |
|
| H |
15.990 |
|
| Mass |
|
|
| D |
3.94 |
0.030 |
| pV |
0.065 |
0.0109 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.3200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3795 |
0.1529 |
0.0501 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.94 |
0.030 |
0.030 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.065 |
0.0109 |
0.0109 |
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 |
| 15.99 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |