1997 GW19

1997GW19, 2002 TM87, 2002TM87, A0562, J97G19W, K02T87M

All data for this body: [vot]

MPC data
Name (number) 1997 GW19 (100562)
a 2.34490
e 0.12662
i / sin(i) 1.9821 / 0.03459
q 2.04798
Q 2.64181
ω 339.2731
Node 200.8340
m 140.7621
n 0.2745
Epoch 2460200.5
nobs 782
nopp 17
Years observed 1997-2023
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.346
ep 0.164
sin(ip) 0.043
Value Standard error
G 0.150
H 16.600
Mass
D
pV
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3458 0.1644 0.0432 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
16.60 MPC-2023-12-04 MPC-2023-12-04 Phot