2018 BW8
2018BW8, 2010 OB72, 2010OB72, 2015 PC282, 2015PC282, K10O72B, K15PS2C, K18B08W, s1038
All data for this body: [vot]
MPC data
| Name (number) |
2018 BW8 (541038) |
| a |
3.16722 |
| e |
0.06982 |
| i / sin(i) |
22.0912 /
0.37608
|
| q |
2.94607
|
| Q |
3.38836
|
| ω |
297.2210 |
| Node |
4.4706 |
| m |
183.8262 |
| n |
0.1749 |
| Epoch |
2460200.5 |
| nobs |
153 |
| nopp |
9 |
| Years observed |
2001-2021 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.174 |
|
| ep |
0.036 |
|
| sin(ip) |
0.375 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.110 |
|
| Mass |
|
|
| D |
4.21 |
1.793 |
| pV |
0.131 |
0.0664 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1740 |
0.0360 |
0.3748 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.21 |
1.793 |
1.793 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.131 |
0.0664 |
0.0664 |
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 |
| 16.11 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |