1999 GM1

1999GM1, 1997 UM25, 1997UM25, 35727, J97U25M, J99G01M

All data for this body: [vot]

MPC data
Name (number) 1999 GM1 (35727)
a 2.20035
e 0.05581
i / sin(i) 5.7695 / 0.10053
q 2.07756
Q 2.32315
ω 94.4686
Node 85.0465
m 22.3881
n 0.3020
Epoch 2460800.5
nobs 2650
nopp 20
Years observed 1997-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.200
ep 0.123
sin(ip) 0.097
G 0.150
H 15.080
Mass
D 2.80 0.210
pV 0.297 0.0519
Value
Rotational Period 41.340
Period quality 2-
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2004 0.1231 0.0969 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.80 0.210 0.210 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.297 0.0519 0.0519 Masiero 2011ApJ...741...68M 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
15.08 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
301.3 2 Sidereal Durech 2023A&A...675A..24D Model
41.345 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve