1999 XS174
1999XS174, 13866, 1988 BC1, 1988BC1, 1990 OX5, 1990OX5, J88B01C, J90O05X, J99XH4S
All data for this body: [vot]
MPC data
| Name (number) |
1999 XS174 (13866) |
| a |
2.48771 |
| e |
0.09420 |
| i / sin(i) |
5.3556 /
0.09334
|
| q |
2.25338
|
| Q |
2.72204
|
| ω |
277.8643 |
| Node |
67.5311 |
| m |
131.2791 |
| n |
0.2512 |
| Epoch |
2460200.5 |
| nobs |
3908 |
| nopp |
22 |
| Years observed |
1988-2023 |
| rms |
0.53 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.490 |
|
| ep |
0.081 |
|
| sin(ip) |
0.077 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.660 |
|
| Mass |
|
|
| D |
4.62 |
0.207 |
| pV |
0.361 |
0.0493 |
| Rotational Period |
5.355 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4901 |
0.0812 |
0.0775 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.62 |
0.207 |
0.207 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.361 |
0.0493 |
0.0493 |
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 |
| 13.66 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.36 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |