i was wondering if my car have an aux input and is this normal
beside my radio / cd/ tv there is also an aux button
does this mean the car has an aux fitted somewere or is this a standard thing on a vogue ?

Have a look at the back of the center consol, thats where it is in the FL2, D3 & D4. Don't get my FFRR till Saturday so can't nip out and have a look  
2011 Range Rover Vogue 4.4 TDV8, Mine........ALL mine.
2012 Freelander 2 HSE SD4 - Mrs UkDave's new toy
2007 Freelander 2 GS TD4 - gone
2010 Discovery 4 XS - gone
2008 Discovery 3 HSE - gone
2007 Freelander 2 GS TD4 - gone

As above, the aux socket is on the rear of the centre console under the flap where the ciggie sockets are.

Though mot sure when they started fitting it. There is nothing that can't be fixed with a hammer😜😜
FFRR 4.4 SDV8 Autobiography Santorini Black.
KIA E-Niro 4+
2021 Discovery 5 D300 MHEV commercial

I think my Rear panel is just the normal one with the heated seat switches and 12v socket
Is it under this ?

Yes, should be in there also, if not can't help any further till 10am tomorrow  
2011 Range Rover Vogue 4.4 TDV8, Mine........ALL mine.
2012 Freelander 2 HSE SD4 - Mrs UkDave's new toy
2007 Freelander 2 GS TD4 - gone
2010 Discovery 4 XS - gone
2008 Discovery 3 HSE - gone
2007 Freelander 2 GS TD4 - gone

Mine's a 2005 (2006MY) Vogue, and I don't have one (or if I have, I've never seen it)

Do you have Rear Seat Entertainment?

I have it in my mind you only get the AUX socket with that? Got - 2017 SDV8 Autobiography in Loire Blue
Had- 2008 TDV8 Vogue SE in Java black
Had - 2007 S/C in Stornoway Grey

No rse

they must have added the aux between 06my and 08my, i dont have the rse either but have a plug socket for a 3.5mm jack. There is nothing that can't be fixed with a hammer😜😜
FFRR 4.4 SDV8 Autobiography Santorini Black.
KIA E-Niro 4+
2021 Discovery 5 D300 MHEV commercial