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This is the virtual space of the "Spirit of 33", an international network of double star observers. Everything related to these wonderful celestial objects is on-topic here (and then more!)
- Jul 16, 2002
- This is a public group.
- Attachments are not permitted.
- Members cannot hide email address.
- Listed in Yahoo Groups directory.
- Membership does not require approval.
- Messages from new members require approval.
- All members can post messages.