1989 GQ1

1989GQ1, 14849, 1979 TO2, 1979TO2, 1979 WV, 1979WV, J79T02O, J79W00V, J89G01Q

All data for this body: [vot]

MPC data
Name (number) 1989 GQ1 (14849)
a 2.36954
e 0.19462
i / sin(i) 2.0926 / 0.03651
q 1.90837
Q 2.83070
ω 73.6026
Node 248.5444
m 219.1286
n 0.2702
Epoch 2460800.5
nobs 2168
nopp 21
Years observed 1979-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.371
ep 0.158
sin(ip) 0.053
G 0.150
H 15.030
Mass
D 6.24 0.749
pV 0.043 0.0143
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 17.975
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3708 0.1577 0.0534 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.27 1.250 1.250 Masiero 2021PSJ.....2..162M NEATM
6.30 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
6.70 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
7.10 1.840 1.840 Masiero 2021PSJ.....2..162M NEATM
7.21 2.201 2.201 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0140 0.0220 Masiero 2021PSJ.....2..162M NEATM
0.044 0.0299 0.0299 Masiero 2011ApJ...741...68M NEATM
0.070 0.0280 0.0470 Masiero 2021PSJ.....2..162M 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
15.03 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B C 0.4958 0.3660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B Ch Bus-DeMeo VIS de Leon 2016Icar..266...57D SPEC
C 0.21 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.3695 0.3660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT
P C 0.480000 0.370000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC