NEODyS-2
Near Earth Objects - Dynamic Site
Go to NEA ▶
A
A
A
-
-
◄ ►
▲
▼
NEODyS ∴ Objects ∴ 2021YS ∴ Observational info
Contact »
Home
Objects
Observatories
Search
Priority Lists
Risk page
NEA elements
NEOScan
Related sites
Info & Credits
2021YS
▹
OBSERVATIONAL INFORMATION
[Help]
◲
◲
Summary
Ephemerides
Obs prediction
Orbital info
MOID
Proper elements
Observational info
Physical info
Arc information
Arc length
190
days
Unobserved
815
days
Astrometry summary
Optical
RMS of residuals
0.571240
First observation
2021-12-29.604058
Last observation
2022-07-07.184401
Number (Discarded)
181 (1)
Get the observational details
Optical observations
(ASCII file)
Note.
The ASCII file is in a format suitable for
OrbFit
input.