---
title: "Object Properties"
url: "https://help.maxon.net/c4d/en-us/Content/html/ODISC-ID_OBJECTPROPERTIES.html"
section_path: "Create Menu > Mesh > Disc Object > Object Properties"
element_id: "ODISC"
group_id: "ID_OBJECTPROPERTIES"
description: "The value for the outer radius defines the overall size of the disc. A value for the inner radius of greater than zero generates a perforated disc. The …"
---

## Object Properties

### Inner Radius

Parameter ID: `PRIM_DISC_IRAD` · Range: [0..+∞m]

### Outer Radius

Parameter ID: `PRIM_DISC_ORAD` · Range: [0..+∞m]

The value for the outer radius defines the overall size of the disc. A value for the inner radius of greater than zero generates a perforated disc. The inner radius can be no larger than the outer radius.

### Disc Segments

Parameter ID: `PRIM_DISC_CSUB` · Range: [1..1000]

### Rotation Segments

Parameter ID: `PRIM_DISC_SEG` · Range: [3..1000]

**Disc Segments** gives the radial subdivision, **Rotation Segments** the subdivision along the circumference.

![Image: 001391.jpg](https://help.maxon.net/c4d/en-us/Content/Resources/Images/001391.jpg)\
Discs with different subdivisions.

### Orientation

Parameter ID: `PRIM_AXIS`

These options define the direction in which the object will "point". Using these options it is easier - and faster - to rotate the object (without rotating the object coordinate system as well).