2005 QP77

2005QP77, H1257, K05Q77P

All data for this body: [vot]

MPC data
Name (number) 2005 QP77 (171257)
a 3.26118
e 0.10841
i / sin(i) 2.2650 / 0.03952
q 2.90763
Q 3.61474
ω 224.9104
Node 72.3967
m 158.2446
n 0.1674
Epoch 2460800.5
nobs 544
nopp 20
Years observed 1998-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.229
ep 0.130
sin(ip) 0.023
G 0.150
H 15.360
Mass
D
pV
Value
Rotational Period 2.200
Period quality 2
Spectral Class C
Spectral Class Score 0.510
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2291 0.1301 0.0229 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.36 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.26 2 Synodic Chang 2015ApJS..219...27C Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.0850 0.0850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT