# Attribute Operators

Get the data from [particle attributes](Attributes.md).

| **Page** | **Description** |
| --- | --- |
| [Age Over Lifetime](Operator-AgeOverLifetime.md) | Get the age of a particle relative to its lifetime. |
| [Get Attribute: age](Operator-GetAttributeAge.md) | Get the time since a particle spawned. |
| [Get Attribute: alive](Operator-GetAttributeAlive.md) | Get whether a particle is alive or not. |
| [Get Attribute: alpha](Operator-GetAttributeAlpha.md) | Get the alpha value of a rendered particle. |
| [Get Attribute: angle](Operator-GetAttributeAngle.md) | Get the rotation of a particle. |
| [Get Attribute: angularVelocity](Operator-GetAttributeAngularVelocity.md) | Get the rotation speed of a particle. |
| [Get Attribute: axisX](Operator-GetAttributeAxisX.md) | Get the x-axis of a particle. |
| [Get Attribute: axisY](Operator-GetAttributeAxisY.md) | Get the y-axis of a particle. |
| [Get Attribute: axisZ](Operator-GetAttributeAxisZ.md) | Get the z-axis of a particle. |
| [Get Attribute: color](Operator-GetAttributeColor.md) | Get the color of a particle. |
| [Get Attribute: direction](Operator-GetAttributeDirection.md) | Get the direction of a particle. |
| [Get Attribute: lifetime](Operator-GetAttributeLifetime.md) | Get the amount of time a particle should live for. |
| [Get Attribute: mass](Operator-GetAttributeMass.md) | Get the mass of a particle. |
| [Get Attribute: oldPosition](Operator-GetAttributeOldPosition.md) | Get the position of a particle before velocity is added. |
| [Get Attribute: particleCountInStrip](Operator-GetAttributeParticleCountInStrip.md) | Get the number of particles in a particle strip. |
| [Get Attribute: particleId](Operator-GetAttributeParticleID.md) | Get a unique ID that identifies a particle. |
| [Get Attribute: particleIndexInStrip](Operator-GetAttributeParticleIndexInStrip.md) | Get the index of a particle in its particle strip. |
| [Get Attribute: pivot](Operator-GetAttributePivot.md) | Get the origin coordinates of a particle. |
| [Get Attribute: position](Operator-GetAttributePosition.md) | Get the position of a particle. |
| [Get Attribute: scale](Operator-GetAttributeScale.md) | Get the scale of the particle. |
| [Get Attribute: seed](Operator-GetAttributeSeed.md) | Get the random number value of a particle. |
| [Get Attribute: size](Operator-GetAttributeSize.md) | Get the size of a particle. |
| [Get Attribute: spawnIndex](Operator-GetAttributeSpawnIndex.md) | Get the index of a particle when it spawned. |
| [Get Attribute: spawnTime](Operator-GetAttributeSpawnTime.md) | Get the time that the particle spawned. |
| [Get Attribute: stripIndex](Operator-GetAttributeStripIndex.md) | Get the index of the particle strip a particle belongs to. |
| [Get Attribute: targetPosition](Operator-GetAttributeTargetPosition.md) | Get the target coordinates of a particle.  |
| [Get Attribute: texIndex](Operator-GetAttributeTexIndex.md) | Get the frame number from a flipbook texture a particle uses. |
| [Get Attribute: velocity](Operator-GetAttributeVelocity.md) | Get the current velocity of a particle. |
| [Get Custom Attribute](Operator-GetCustomAttribute.md) | Get the value of a custom attribute. |

## Additional resources

- [Attributes](Attributes.md)
- [Standard Attribute Reference](Reference-Attributes.md)
- [Attribute Blocks](Attribute.md)