Tyutchev
09927, 1981 TW1, 1981TW1, 1981 UA1, 1981UA1, 1981 UG10, 1981UG10, 1991 XP, 1991XP, J81T01W, J81U01A, J81U10G, J91X00P
All data for this body: [vot]
MPC data
Name (number) |
Tyutchev (9927) |
a |
2.21679 |
e |
0.24312 |
i / sin(i) |
6.0345 /
0.10513
|
q |
1.67785
|
Q |
2.75574
|
ω |
89.9622 |
Node |
237.8619 |
m |
291.1828 |
n |
0.2986 |
Epoch |
2460200.5 |
nobs |
3198 |
nopp |
22 |
Years observed |
1981-2023 |
rms |
0.52 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.216 |
|
ep |
0.167 |
|
sin(ip) |
0.120 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.510 |
|
Mass |
|
|
D |
3.27 |
0.333 |
pV |
0.455 |
0.0281 |
Rotational Period |
2.510 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.2156 |
0.1667 |
0.1204 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
3.27 |
0.333 |
0.333 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.455 |
0.0281 |
0.0281 |
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 |
14.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
2.51 |
|
|
Chang |
2016ApJS..227...20C |
Lightcurve |