Where do you get that travel-time mass dependent stuff? Cite some canon source pls.
Uhhh... Okay then... Umm...

Lucifer took, what, 10 minutes? The uhh...
Okay, in the King's Gambit, it takes the NTCv Perseverance a maximum of 300 seconds to arrive (I came to this conclusion by adding up the arrival delay and departure delay of all the NTF ships in this mission up to the Perseverance), which is less than 5 minutes. In the briefing, Beckett, your squadron leader, informs you that intelligence saw all the ships in the mission
except the NTT Inspiration and Perseverance enter the node. Therefore, it took the Perseverance a minimum of 300 seconds to reach Gamma Draconis.
Compelling argument huh? No...?

If I asked you that on your statements you'd be doing the same thing...