🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.3

Radius: 14.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.35 AU - 1.73 AU

Year: 1215 Days

Day: 14.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,173,885 km

• M1: 181,612 km (0.084 R)
• M2: 647,011 km (0.118 R)
• M3: 1,353,711 km (0.056 R)
• M4: 2,104,842 km (0.109 R)
• M5: 2,651,473 km (0.116 R)
• M6: 3,544,273 km (0.111 R)
• M7: 4,053,354 km (0.04 R)
• M8: 4,928,801 km (0.078 R)
• M9: 5,422,175 km (0.089 R)
• M10: 6,057,966 km (0.079 R)
• M11: 6,555,678 km (0.1 R)
• M12: 7,737,202 km (0.106 R)
• M13: 10,172,206 km (0.117 R)
• M14: 11,075,927 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.7

Radius: 13.7

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.43 AU - 2.27 AU

Year: 1600 Days

Day: 13.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,173,885 km

• M1: 170,392 km (0.104 R)
• M2: 614,099 km (0.093 R)
• M3: 1,606,232 km (0.031 R)
• M4: 2,074,174 km (0.046 R)
• M5: 2,623,348 km (0.102 R)
• M6: 5,119,688 km (0.096 R)
• M7: 5,583,292 km (0.103 R)
• M8: 6,153,409 km (0.12 R)
• M9: 6,804,010 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.2

Radius: 14.2

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.5 AU - 4.08 AU

Year: 3794 Days

Day: 11.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 55,173,885 km

• M1: 176,525 km (0.027 R)
• M2: 964,308 km (0.025 R)
• M3: 1,439,730 km (0.09 R)
• M4: 2,557,675 km (0.057 R)
• M5: 3,503,133 km (0.112 R)
• M6: 4,670,595 km (0.049 R)
• M7: 5,706,112 km (0.106 R)
• M8: 6,509,003 km (0.097 R)
• M9: 7,284,968 km (0.046 R)
• M10: 10,070,929 km (0.089 R)
• M11: 11,426,435 km (0.115 R)
• M12: 14,875,863 km (0.055 R)
• M13: 15,371,929 km (0.05 R)
• M14: 17,045,929 km (0.099 R)
• M15: 20,280,385 km (0.113 R)
• M16: 21,443,808 km (0.101 R)
• M17: 22,363,236 km (0.099 R)
• M18: 24,432,773 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 14.2

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.4 AU - 4.38 AU

Year: 4878 Days

Day: 13.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 102.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,173,885 km

• M1: 176,525 km (0.092 R)
• M2: 645,216 km (0.052 R)
• M3: 1,573,022 km (0.073 R)
• M4: 2,146,131 km (0.03 R)
• M5: 3,300,727 km (0.07 R)
• M6: 3,812,203 km (0.093 R)
• M7: 5,413,648 km (0.047 R)
• M8: 6,129,623 km (0.112 R)
• M9: 6,907,981 km (0.081 R)
• M10: 7,642,207 km (0.116 R)
• M11: 9,103,330 km (0.103 R)
• M12: 11,112,728 km (0.101 R)
• M13: 13,509,286 km (0.06 R)
• M14: 14,049,035 km (0.113 R)
• M15: 15,056,876 km (0.09 R)
• M16: 15,873,531 km (0.111 R)
• M17: 17,153,939 km (0.089 R)
• M18: 19,850,740 km (0.092 R)
• M19: 21,481,506 km (0.077 R)
• M20: 26,321,147 km (0.074 R)
• M21: 26,824,993 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.3

Radius: 6.3

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.95 AU - 8.15 AU

Year: 13190 Days

Day: 17.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,173,885 km

• M1: 78,539 km (0.092 R)
• M2: 581,936 km (0.099 R)
• M3: 989,740 km (0.107 R)
• M4: 1,214,735 km (0.097 R)
• M5: 1,617,303 km (0.099 R)
• M6: 2,000,423 km (0.106 R)
• M7: 2,250,850 km (0.118 R)
• M8: 2,729,114 km (0.11 R)
• M9: 3,297,137 km (0.078 R)
• M10: 3,545,170 km (0.086 R)
• M11: 3,940,857 km (0.058 R)
• M12: 5,305,788 km (0.105 R)
• M13: 5,895,054 km (0.083 R)
• M14: 6,187,069 km (0.059 R)
• M15: 7,579,526 km (0.098 R)
• M16: 12,213,469 km (0.116 R)
• M17: 14,058,460 km (0.092 R)
• M18: 18,678,042 km (0.097 R)
• M19: 25,156,528 km (0.119 R)
• M20: 27,107,284 km (0.067 R)
• M21: 30,219,069 km (0.071 R)
• M22: 34,141,076 km (0.068 R)
• M23: 34,845,832 km (0.119 R)
• M24: 35,440,334 km (0.065 R)
• M25: 46,899,680 km (0.111 R)
• M26: 50,144,608 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436

Radius: 6.7

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.47 AU - 9.33 AU

Year: 15479 Days

Day: 17.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,173,885 km

• M1: 83,326 km (0.072 R)
• M2: 321,935 km (0.104 R)
• M3: 816,655 km (0.081 R)
• M4: 1,191,996 km (0.099 R)
• M5: 2,045,152 km (0.074 R)
• M6: 3,130,186 km (0.05 R)
• M7: 3,427,287 km (0.11 R)
• M8: 5,622,337 km (0.1 R)
• M9: 6,407,277 km (0.068 R)
• M10: 7,696,212 km (0.063 R)
• M11: 9,552,273 km (0.084 R)
• M12: 10,178,639 km (0.111 R)
• M13: 11,283,120 km (0.087 R)
• M14: 12,835,497 km (0.12 R)
• M15: 13,924,271 km (0.085 R)
• M16: 14,934,954 km (0.114 R)
• M17: 15,212,607 km (0.076 R)
• M18: 15,993,808 km (0.09 R)
• M19: 22,771,339 km (0.111 R)
• M20: 26,834,567 km (0.117 R)
• M21: 27,245,063 km (0.114 R)
• M22: 34,516,418 km (0.115 R)
• M23: 36,485,873 km (0.088 R)
• M24: 36,989,719 km (0.044 R)
• M25: 43,402,681 km (0.1 R)
• M26: 44,682,341 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 13,093 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit