Trimberger

02990, 1973 AQ1, 1973AQ1, 1977 GL, 1977GL, 1981 EN27, 1981EN27, J73A01Q, J77G00L, J81E27N

All data for this body: [vot]

MPC data
Name (number) Trimberger (2990)
a 2.43824
e 0.12299
i / sin(i) 2.8062 / 0.04896
q 2.13836
Q 2.73813
ω 320.3217
Node 171.6647
m 247.0161
n 0.2589
Epoch 2460800.5
nobs 3614
nopp 28
Years observed 1977-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.439
ep 0.152
sin(ip) 0.050
G 0.150
H 13.930
Mass
D 10.34 0.434
pV 0.055 0.0095
Value
Rotational Period 7.780
Period quality 2-
Spectral Class Ch
Spectral Class Score 21.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.3200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4388 0.1518 0.0501 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.34 2.070 2.070 Ali-Lagoa 2018A&A...612A..85A NEATM
10.37 0.710 0.710 Usui 2011PASJ...63.1117U NEATM
10.83 0.690 0.690 Masiero 2012ApJ...759L...8M NEATM
7.62 2.310 2.310 Masiero 2020PSJ.....1....5M NEATM
8.83 2.130 2.130 Masiero 2021PSJ.....2..162M NEATM
9.87 1.320 1.320 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.055 0.0120 0.0120 Masiero 2012ApJ...759L...8M NEATM
0.057 0.0230 0.0230 Ali-Lagoa 2018A&A...612A..85A NEATM
0.068 0.0250 0.0400 Masiero 2021PSJ.....2..162M NEATM
0.092 0.0960 0.0960 Masiero 2020PSJ.....1....5M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.93 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.787 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.940000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Ch Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC