An invisible massive celestial body, together with the sun, was affecting Frost Star's orbit, causing its elliptical path to ripple like waves on water.
"What's strange isn't just that. During our observations, we found that Frost Star would appear and disappear intermittently. Moreover, by calculating the orbits of planets such as Dragon Star, we discovered that Frost Star's influence also appeared and disappeared intermittently," Director Sullivan said.
"What does that mean?" Russell frowned.
Sullivan explained, "When Frost Star vanishes, the orbits of all planets return to normal. When Frost Star appears, every planet's orbit deviates slightly... as though Frost Star's gravity can also appear and disappear."
"Even its gravity can appear and disappear?"
"Yes, Your Highness. That's why the observatory has hesitated to report this. It's too bizarre and doesn't conform to any celestial phenomenon we know. When Frost Star vanishes, it is as if it had never existed."
Russell looked through all the observation records.
He fell into deep thought. After quite some time, he slowly asked, "Is there a possibility that Frost Star was never a planet in our Solar System to begin with? Could it have docked into the Solar System's orbit from another star system?"
"Then the way it docked in is worth examining. It certainly didn't enter normally. If it had, its gravitational influence would have been constant." Sullivan had clearly considered this deeply as well. "The most likely possibility is that it teleported here."
"Teleported here?"
"Yes, Your Highness. Look at this orbital observation diagram. When Frost Star vanishes, the Solar System's gravity returns to equilibrium. When Frost Star appears, the Solar System's gravity immediately falls into disorder... Doesn't that look like Frost Star suddenly teleporting here from another world?"
After a pause, Sullivan continued, "Moreover, according to our projections, Frost Star will appear