🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.6

Radius: 11.9

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.4 AU - 0.66 AU

Year: 266 Days

Day: 10.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 45,743,485 km

• M1: 148,102 km (0.087 R)
• M2: 645,664 km (0.113 R)
• M3: 1,032,225 km (0.105 R)
• M4: 1,684,771 km (0.068 R)
• M5: 2,521,771 km (0.076 R)
• M6: 3,064,213 km (0.077 R)
• M7: 3,650,637 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.9

Radius: 8.6

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.38 AU - 1.68 AU

Year: 1306 Days

Day: 9.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,743,485 km

• M1: 106,962 km (0.05 R)
• M2: 403,914 km (0.098 R)
• M3: 757,414 km (0.095 R)
• M4: 1,102,387 km (0.118 R)
• M5: 1,624,184 km (0.063 R)
• M6: 2,806,157 km (0.095 R)
• M7: 3,351,142 km (0.116 R)
• M8: 5,543,648 km (0.05 R)
• M9: 9,050,970 km (0.072 R)
• M10: 9,757,521 km (0.097 R)
• M11: 11,560,624 km (0.119 R)
• M12: 11,845,459 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.4

Radius: 15

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.54 AU - 2.58 AU

Year: 2827 Days

Day: 14.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,743,485 km

• M1: 247,285 km (0.063 R)
• M2: 908,209 km (0.091 R)
• M3: 1,473,689 km (0.098 R)
• M4: 2,035,279 km (0.109 R)
• M5: 3,527,817 km (0.031 R)
• M6: 6,825,104 km (0.115 R)
• M7: 8,913,340 km (0.09 R)
• M8: 9,430,201 km (0.09 R)
• M9: 10,893,418 km (0.111 R)
• M10: 12,367,256 km (0.055 R)
• M11: 12,964,750 km (0.082 R)
• M12: 16,246,329 km (0.119 R)
• M13: 18,940,138 km (0.059 R)
• M14: 20,235,057 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.4

Radius: 5.8

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.46 AU - 6.52 AU

Year: 10119 Days

Day: 21.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,743,485 km

• M1: 73,004 km (0.076 R)
• M2: 525,986 km (0.107 R)
• M3: 1,053,319 km (0.036 R)
• M4: 1,472,641 km (0.113 R)
• M5: 1,698,534 km (0.113 R)
• M6: 2,185,326 km (0.059 R)
• M7: 3,266,170 km (0.087 R)
• M8: 3,602,915 km (0.036 R)
• M9: 3,805,620 km (0.106 R)
• M10: 5,091,564 km (0.107 R)
• M11: 5,314,764 km (0.119 R)
• M12: 6,643,193 km (0.05 R)
• M13: 7,303,817 km (0.108 R)
• M14: 8,049,861 km (0.047 R)
• M15: 9,168,853 km (0.063 R)
• M16: 9,937,188 km (0.091 R)
• M17: 10,387,777 km (0.069 R)
• M18: 10,592,427 km (0.1 R)
• M19: 12,384,460 km (0.036 R)
• M20: 13,442,715 km (0.098 R)
• M21: 14,243,363 km (0.081 R)
• M22: 16,143,705 km (0.047 R)
• M23: 19,494,248 km (0.096 R)
• M24: 20,679,811 km (0.04 R)
• M25: 23,368,235 km (0.095 R)
• M26: 26,852,668 km (0.12 R)
• M27: 31,302,158 km (0.094 R)
• M28: 34,375,347 km (0.083 R)
• M29: 36,218,841 km (0.058 R)
• M30: 36,689,775 km (0.089 R)
• M31: 38,492,280 km (0.091 R)
• M32: 42,926,211 km (0.099 R)
• M33: 44,252,845 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 10,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit