🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.67 AU - 0.71 AU

Year: 215 Days

Day: 22.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 10

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.28 AU - 7.48 AU

Year: 6039 Days

Day: 12.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 106,440,405 km

• M1: 160,219 km (0.119 R)
• M2: 661,522 km (0.063 R)
• M3: 1,427,313 km (0.071 R)
• M4: 1,958,386 km (0.099 R)
• M5: 3,232,960 km (0.114 R)
• M6: 4,623,921 km (0.118 R)
• M7: 5,525,098 km (0.042 R)
• M8: 6,937,152 km (0.077 R)
• M9: 7,745,430 km (0.077 R)
• M10: 11,331,141 km (0.082 R)
• M11: 12,300,984 km (0.085 R)
• M12: 15,542,471 km (0.12 R)
• M13: 16,193,072 km (0.091 R)
• M14: 24,121,460 km (0.064 R)
• M15: 25,886,565 km (0.047 R)
• M16: 28,081,465 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 9.2

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.98 AU - 9.46 AU

Year: 8038 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 106,440,405 km

• M1: 115,041 km (0.107 R)
• M2: 450,589 km (0.114 R)
• M3: 1,095,954 km (0.093 R)
• M4: 1,942,379 km (0.094 R)
• M5: 2,607,640 km (0.073 R)
• M6: 2,976,100 km (0.118 R)
• M7: 3,417,414 km (0.072 R)
• M8: 5,008,986 km (0.068 R)
• M9: 5,500,714 km (0.109 R)
• M10: 5,827,585 km (0.068 R)
• M11: 6,313,030 km (0.056 R)
• M12: 7,728,824 km (0.068 R)
• M13: 9,080,142 km (0.031 R)
• M14: 10,791,841 km (0.115 R)
• M15: 11,392,925 km (0.051 R)
• M16: 11,880,614 km (0.105 R)
• M17: 15,477,844 km (0.026 R)
• M18: 17,610,961 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.2

Radius: 10.3

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.93 AU - 8.95 AU

Year: 10017 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 106,440,405 km

• M1: 132,095 km (0.11 R)
• M2: 477,367 km (0.117 R)
• M3: 821,292 km (0.096 R)
• M4: 1,275,621 km (0.102 R)
• M5: 3,702,398 km (0.113 R)
• M6: 4,554,657 km (0.052 R)
• M7: 4,930,297 km (0.061 R)
• M8: 7,212,712 km (0.119 R)
• M9: 7,768,468 km (0.117 R)
• M10: 9,013,870 km (0.053 R)
• M11: 10,019,018 km (0.047 R)
• M12: 10,820,564 km (0.105 R)
• M13: 12,013,906 km (0.077 R)
• M14: 12,795,405 km (0.061 R)
• M15: 14,063,247 km (0.108 R)
• M16: 18,368,823 km (0.079 R)
• M17: 20,396,772 km (0.111 R)
• M18: 21,946,456 km (0.067 R)
• M19: 23,945,234 km (0.096 R)
• M20: 28,406,541 km (0.077 R)
• M21: 29,360,826 km (0.108 R)
• M22: 30,336,354 km (0.079 R)
• M23: 32,237,892 km (0.057 R)
• M24: 32,927,539 km (0.113 R)
• M25: 39,453,446 km (0.116 R)
• M26: 43,924,478 km (0.059 R)
• M27: 45,057,083 km (0.102 R)
• M28: 47,973,644 km (0.087 R)
• M29: 51,480,517 km (0.115 R)
• M30: 53,057,278 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.1

Radius: 6.1

Gravity: 19.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 15.93 AU - 22.79 AU

Year: 31922 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 106,440,405 km

• M1: 76,445 km (0.095 R)
• M2: 288,574 km (0.089 R)
• M3: 536,458 km (0.065 R)
• M4: 738,415 km (0.108 R)
• M5: 2,100,354 km (0.067 R)
• M6: 2,486,616 km (0.114 R)
• M7: 2,947,676 km (0.108 R)
• M8: 3,400,360 km (0.079 R)
• M9: 4,597,292 km (0.092 R)
• M10: 5,376,697 km (0.07 R)
• M11: 5,775,226 km (0.116 R)
• M12: 8,069,309 km (0.101 R)
• M13: 9,448,751 km (0.051 R)
• M14: 11,692,570 km (0.08 R)
• M15: 16,000,839 km (0.11 R)
• M16: 18,259,318 km (0.103 R)
• M17: 20,191,374 km (0.1 R)
• M18: 23,864,152 km (0.112 R)
• M19: 24,576,537 km (0.103 R)
• M20: 26,926,121 km (0.056 R)
• M21: 29,017,349 km (0.096 R)
• M22: 29,692,485 km (0.118 R)
• M23: 31,780,721 km (0.045 R)
• M24: 38,791,925 km (0.101 R)
• M25: 40,777,088 km (0.062 R)
• M26: 43,002,806 km (0.092 R)
• M27: 43,527,744 km (0.113 R)
• M28: 47,136,943 km (0.102 R)
• M29: 48,069,386 km (0.118 R)
• M30: 55,149,405 km (0.028 R)
• M31: 56,184,622 km (0.08 R)
• M32: 61,999,491 km (0.106 R)
• M33: 68,916,597 km (0.112 R)
• M34: 73,304,153 km (0.077 R)
• M35: 77,099,900 km (0.081 R)
• M36: 77,874,368 km (0.098 R)
• M37: 83,713,472 km (0.108 R)
• M38: 87,018,239 km (0.081 R)
• M39: 93,009,035 km (0.116 R)
• M40: 94,474,795 km (0.102 R)
• M41: 96,852,055 km (0.057 R)
• M42: 102,968,813 km (0.103 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 15,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit