b fo status via SNMP

We're currently running BIG-IP LTM 9.3.1

 

My question is does there exist an OID(s) where I can pull the same information as running the "b fo" command? I looked through the F5 MIBs and nothing seems to fit. I am able to perform snmpget on active/standby status, but b fo provides an output of "standby for 89 days 17:32:47" and we're interested in how long the unit has been either active or stand by for.

 

Any help would be appreciated.