1177 T-3
1177T-3, 1981 NB, 1981NB, 19898, 1998 QW60, 1998QW60, J81N00B, J98Q60W, T3S1177
All data for this body: [vot]
MPC data
| Name (number) |
1177 T-3 (19898) |
| a |
3.10796 |
| e |
0.17418 |
| i / sin(i) |
7.5286 /
0.13102
|
| q |
2.56660
|
| Q |
3.64931
|
| ω |
250.4642 |
| Node |
283.0408 |
| m |
345.6769 |
| n |
0.1799 |
| Epoch |
2460200.5 |
| nobs |
2535 |
| nopp |
24 |
| Years observed |
1977-2023 |
| rms |
0.59 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.111 |
|
| ep |
0.201 |
|
| sin(ip) |
0.160 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.050 |
|
| Mass |
|
|
| D |
8.86 |
0.631 |
| pV |
0.156 |
0.0526 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1112 |
0.2007 |
0.1598 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.86 |
0.631 |
0.631 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.156 |
0.0526 |
0.0526 |
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 |
| 13.05 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |