Tryggvason

14988, 1929SE, 1971UB3, 1997UA7, 1999CA59, J29S00E, J71U03B, J97U07A, J99C59A

All data for this body: [vot]

MPC data
Name (number) Tryggvason (14988)
Packed designation 14988
a 3.00813
e 0.34390
i / sin(i) 8.4279 / 0.14657
q 1.97365
Q 4.04262
ω 319.2641
Node 52.1228
m 238.2651
n 0.1889
Epoch 2459600.5
nobs 1502
nopp 21
Years observed 1929-2021
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.019
ep 0.304
sin(ip) 0.128
Value Standard error
G 0.150
H 13.570
Mass
D 13.34 0.354
pV 0.045 0.0085
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0190 0.3043 0.1280 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
11.50 2.630 2.630 Masiero 2020PSJ.....1....5M NEATM
11.54 1.060 1.060 Usui 2011PASJ...63.1117U NEATM
11.88 2.380 2.380 Ali-Lagoa 2018A&A...612A..85A NEATM
12.96 3.250 3.250 Masiero 2021PSJ.....2..162M NEATM
13.66 0.387 0.387 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0120 0.0190 Masiero 2021PSJ.....2..162M NEATM
0.044 0.0220 0.0220 Masiero 2020PSJ.....1....5M NEATM
0.050 0.0134 0.0134 Masiero 2011ApJ...741...68M NEATM
0.055 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.57 MPC-2022-01-18 MPC-2022-01-18 Phot