NEAObs: NEA Observation Planning Aid
Use the form below to prepare a list of NEAs suitable for observation according to user-specified criteria that are to be selected from the options below.
You must enable cookies in your browser if you wish the system to remember the values you enter below.
Note that if you specify the R.A. limits with signed values, the values are interpreted as the specified range centered on opposition. Otherwise, the R.A. limits are interpreted as absolute. The Decl. limits are always absolute.
If you wish to report the non-functioning of (or errors in) this service, please use this feedback form.
If the form seems to be not working for you, confirm that the default form returns some objects. If it does and you have problems when you try and fill in the form with your own values, be sure to report what values you are entering into the form.