🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.52 AU - 0.52 AU

Year: 142 Days

Day: 39.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,403,145 km

• M1: 26,329 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.62 AU - 2.06 AU

Year: 945 Days

Day: 30.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,403,145 km

• M1: 42,785 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.05 AU - 3.35 AU

Year: 1680 Days

Day: 30.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 8.6

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.96 AU - 6.62 AU

Year: 5975 Days

Day: 9.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 71,403,145 km

• M1: 106,962 km (0.042 R)
• M2: 548,875 km (0.038 R)
• M3: 896,690 km (0.103 R)
• M4: 1,327,980 km (0.117 R)
• M5: 1,628,373 km (0.043 R)
• M6: 2,114,566 km (0.032 R)
• M7: 3,417,264 km (0.073 R)
• M8: 4,309,765 km (0.083 R)
• M9: 4,623,023 km (0.096 R)
• M10: 4,951,540 km (0.116 R)
• M11: 5,543,050 km (0.087 R)
• M12: 8,840,935 km (0.097 R)
• M13: 9,190,246 km (0.111 R)
• M14: 10,083,046 km (0.078 R)
• M15: 12,860,480 km (0.068 R)
• M16: 14,450,706 km (0.109 R)
• M17: 15,543,817 km (0.089 R)
• M18: 19,089,137 km (0.112 R)
• M19: 21,359,285 km (0.08 R)
• M20: 22,415,895 km (0.036 R)
• M21: 23,139,350 km (0.097 R)
• M22: 24,253,704 km (0.059 R)
• M23: 25,016,055 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 12.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.1 AU - 11.4 AU

Year: 11531 Days

Day: 5.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,403,145 km

• M1: 154,235 km (0.091 R)
• M2: 608,415 km (0.043 R)
• M3: 1,080,845 km (0.109 R)
• M4: 1,480,421 km (0.106 R)
• M5: 2,066,246 km (0.105 R)
• M6: 2,473,451 km (0.084 R)
• M7: 2,934,661 km (0.044 R)
• M8: 3,503,283 km (0.108 R)
• M9: 4,201,606 km (0.079 R)
• M10: 4,990,884 km (0.096 R)
• M11: 8,227,883 km (0.082 R)
• M12: 9,119,037 km (0.088 R)
• M13: 16,369,448 km (0.076 R)
• M14: 18,865,787 km (0.085 R)
• M15: 21,780,253 km (0.106 R)
• M16: 22,665,274 km (0.063 R)
• M17: 23,390,375 km (0.102 R)
• M18: 24,507,123 km (0.062 R)
• M19: 25,658,877 km (0.047 R)
• M20: 26,050,824 km (0.095 R)
• M21: 28,382,157 km (0.041 R)
• M22: 30,849,475 km (0.069 R)
• M23: 40,676,858 km (0.117 R)
• M24: 44,790,201 km (0.092 R)
• M25: 45,644,854 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932

Radius: 3.9

Gravity: 61.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 10.01 AU - 13.83 AU

Year: 15587 Days

Day: 19.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,403,145 km

• M1: 48,919 km (0.033 R)
• M2: 437,574 km (0.098 R)
• M3: 594,053 km (0.082 R)
• M4: 883,076 km (0.046 R)
• M5: 1,717,683 km (0.107 R)
• M6: 2,321,460 km (0.117 R)
• M7: 2,779,379 km (0.067 R)
• M8: 5,111,610 km (0.052 R)
• M9: 6,814,333 km (0.076 R)
• M10: 7,130,583 km (0.073 R)
• M11: 7,269,260 km (0.105 R)
• M12: 8,861,280 km (0.101 R)
• M13: 9,347,773 km (0.108 R)
• M14: 10,139,594 km (0.066 R)
• M15: 13,755,674 km (0.113 R)
• M16: 13,898,689 km (0.078 R)
• M17: 14,554,676 km (0.045 R)
• M18: 15,693,415 km (0.069 R)
• M19: 17,552,767 km (0.107 R)
• M20: 18,753,739 km (0.093 R)
• M21: 18,929,666 km (0.079 R)
• M22: 27,015,730 km (0.119 R)
• M23: 33,520,844 km (0.082 R)
• M24: 35,631,370 km (0.096 R)
• M25: 35,901,395 km (0.062 R)
• M26: 36,719,246 km (0.08 R)
• M27: 39,679,788 km (0.079 R)
• M28: 42,340,685 km (0.093 R)
• M29: 42,947,754 km (0.115 R)
• M30: 43,253,382 km (0.088 R)
• M31: 54,352,796 km (0.12 R)
• M32: 56,156,797 km (0.098 R)
• M33: 58,373,837 km (0.11 R)
• M34: 60,265,353 km (0.06 R)
• M35: 63,375,941 km (0.113 R)
• M36: 63,970,892 km (0.104 R)
• M37: 70,762,934 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 20,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit