¿Cuáles son todas las propiedades del objeto de publicación de WordPress?

El objeto de publicación es la fila más consultada de la tabla de base de datos wp_posts con algunos extras. Es fácil volcar el contenido de uno y ver:

object(stdClass)
      public 'ID' => int
      public 'post_author' => string
      public 'post_date' => string
      public 'post_date_gmt' => string
      public 'post_content' => string
      public 'post_title' => string
      public 'post_excerpt' => string
      public 'post_status' => string
      public 'comment_status' => string
      public 'ping_status' => string
      public 'post_password' => string
      public 'post_name' => string
      public 'to_ping' => string
      public 'pinged' => string
      public 'post_modified' => string
      public 'post_modified_gmt' => string
      public 'post_content_filtered' => string
      public 'post_parent' => int
      public 'guid' => string
      public 'menu_order' => int
      public 'post_type' => string
      public 'post_mime_type' => string
      public 'comment_count' => string
      public 'filter' => string

Si se refiere a qué puede acceder usando $post (recuperado usando var_dump ):

• ID
• post_author
• post_date
• post_date_gmt
• post_content
• post_title
• post_excerpt
• post_status
• comment_status
• ping_status
• post_password
• post_name
• to_ping
• hizo ping
• post_modified
• post_modified_gmt
• post_content_filtered
• post_parent
• guid
• menu_order
• post_type
• post_mime_type
• comment_count
• ancestros
• filtro