1996 GP1

1996GP1, 1998 SV33, 1998SV33, 48689, J96G01P, J98S33V

All data for this body: [vot]

MPC data
Name (number) 1996 GP1 (48689)
a 2.65599
e 0.04532
i / sin(i) 22.0904 / 0.37607
q 2.53562
Q 2.77636
ω 75.0378
Node 2.9495
m 342.0667
n 0.2277
Epoch 2460800.5
nobs 2887
nopp 22
Years observed 1996-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.656
ep 0.010
sin(ip) 0.375
G 0.150
H 13.660
Mass
D 6.22 0.503
pV 0.200 0.0435
Value
Rotational Period 8.658
Period quality 2
Spectral Class S
Spectral Class Score 5.784
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 0 Hansa Novakovic 2019EPSC...13.1671N HCM
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6557 0.0097 0.3753 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.22 0.503 0.503 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.200 0.0435 0.0435 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
13.66 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.6587 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.964 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT