Dasha

03321, 1951 YC2, 1951YC2, 1975 TZ2, 1975TZ2, 1983 RZ, 1983RZ, 1983 SH, 1983SH, J51Y02C, J75T02Z, J83R00Z, J83S00H

All data for this body: [vot]

MPC data
Name (number) Dasha (3321)
a 2.54714
e 0.19914
i / sin(i) 7.3229 / 0.12746
q 2.03991
Q 3.05437
ω 202.6900
Node 162.4445
m 81.2075
n 0.2425
Epoch 2460800.5
nobs 7347
nopp 29
Years observed 1951-2025
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.546
ep 0.179
sin(ip) 0.116
G 0.150
H 12.980
Mass
D 7.96 0.187
pV 0.279 0.0512
Value
Rotational Period 103.000
Period quality 2+
Spectral Class S
Spectral Class Score 31.672
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5457 0.1788 0.1161 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.96 0.187 0.187 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.279 0.0512 0.0512 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
12.98 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
103.5 2+ Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S Tholen VIS Xu 1995Icar..115....1X SPEC
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S 0.9462 0.9840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9992 0.9840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 1.0000 0.9840 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT