🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.46 AU - 0.74 AU

Year: 163 Days

Day: 31.1 Hours

Environment

Temp: 253 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,996,848 km

• M1: 55,650 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.37 AU - 3.19 AU

Year: 1629 Days

Day: 19.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 9.9

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.92 AU - 13.1 AU

Year: 11975 Days

Day: 14.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 16,996,848 km

• M1: 239,506 km (0.109 R)
• M2: 337,044 km (0.09 R)
• M3: 422,016 km (0.108 R)
• M4: 672,293 km (0.084 R)
• M5: 785,688 km (0.075 R)
• M6: 989,889 km (0.114 R)
• M7: 1,424,920 km (0.066 R)
• M8: 1,650,663 km (0.101 R)
• M9: 1,888,224 km (0.118 R)
• M10: 1,997,281 km (0.031 R)
• M11: 2,250,700 km (0.074 R)
• M12: 2,665,684 km (0.044 R)
• M13: 3,432,074 km (0.085 R)
• M14: 3,498,945 km (0.085 R)
• M15: 3,600,073 km (0.105 R)
• M16: 4,298,844 km (0.078 R)
• M17: 4,701,113 km (0.117 R)
• M18: 5,001,206 km (0.079 R)
• M19: 5,463,165 km (0.11 R)
• M20: 5,938,886 km (0.091 R)
• M21: 6,803,262 km (0.113 R)
• M22: 7,575,187 km (0.11 R)
• M23: 8,105,213 km (0.056 R)
• M24: 8,239,701 km (0.061 R)
• M25: 8,374,788 km (0.061 R)
• M26: 8,738,760 km (0.063 R)
• M27: 9,766,497 km (0.067 R)
• M28: 9,909,513 km (0.106 R)
• M29: 11,781,730 km (0.1 R)
• M30: 13,176,730 km (0.046 R)
• M31: 14,460,130 km (0.073 R)
• M32: 16,515,755 km (0.058 R)
• M33: 17,838,948 km (0.111 R)
• M34: 18,072,620 km (0.113 R)
• M35: 18,248,547 km (0.029 R)
• M36: 18,779,619 km (0.075 R)
• M37: 20,159,659 km (0.112 R)
• M38: 21,324,279 km (0.099 R)
• M39: 22,196,434 km (0.107 R)
• M40: 22,447,759 km (0.113 R)
• M41: 22,510,740 km (0.058 R)
• M42: 22,573,720 km (0.043 R)
• M43: 23,016,530 km (0.092 R)
• M44: 23,207,267 km (0.109 R)
• M45: 24,233,209 km (0.098 R)
• M46: 24,556,790 km (0.032 R)
• M47: 28,345,954 km (0.116 R)
• M48: 28,687,037 km (0.098 R)
• M49: 29,097,983 km (0.103 R)
• M50: 29,304,278 km (0.072 R)
• M51: 29,579,987 km (0.061 R)
• M52: 30,691,499 km (0.115 R)
• M53: 31,041,558 km (0.109 R)
• M54: 31,393,113 km (0.111 R)
• M55: 31,604,645 km (0.091 R)
• M56: 31,958,144 km (0.094 R)
• M57: 32,455,408 km (0.108 R)
• M58: 32,526,616 km (0.077 R)
• M59: 33,457,564 km (0.084 R)
• M60: 33,529,520 km (0.11 R)
• M61: 33,817,945 km (0.041 R)
• M62: 33,962,457 km (0.112 R)
• M63: 34,688,006 km (0.112 R)
• M64: 37,417,120 km (0.086 R)
• M65: 38,241,704 km (0.112 R)
• M66: 39,908,673 km (0.113 R)
• M67: 40,520,827 km (0.051 R)
• M68: 40,827,952 km (0.089 R)
• M69: 44,021,268 km (0.079 R)
• M70: 44,891,479 km (0.102 R)
• M71: 45,448,282 km (0.108 R)
• M72: 45,847,409 km (0.086 R)
• M73: 46,809,922 km (0.113 R)
• M74: 49,245,525 km (0.051 R)
• M75: 49,409,334 km (0.11 R)
• M76: 49,491,314 km (0.09 R)
• M77: 49,737,552 km (0.067 R)
• M78: 50,231,225 km (0.092 R)
• M79: 50,726,544 km (0.091 R)
• M80: 50,891,999 km (0.104 R)
• M81: 51,805,294 km (0.095 R)
• M82: 52,472,800 km (0.082 R)
• M83: 53,227,222 km (0.107 R)
• M84: 54,069,757 km (0.12 R)
• M85: 56,366,383 km (0.115 R)
• M86: 56,451,953 km (0.113 R)
• M87: 56,709,262 km (0.027 R)
• M88: 57,224,925 km (0.081 R)
• M89: 57,655,917 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17

Radius: 10.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 10.49 AU - 12.17 AU

Year: 13404 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 16,996,848 km

• M1: 151,543 km (0.09 R)
• M2: 389,702 km (0.114 R)
• M3: 540,048 km (0.107 R)
• M4: 638,933 km (0.07 R)
• M5: 848,070 km (0.112 R)
• M6: 1,311,674 km (0.104 R)
• M7: 1,396,047 km (0.12 R)
• M8: 1,977,833 km (0.096 R)
• M9: 2,087,788 km (0.064 R)
• M10: 2,275,832 km (0.074 R)
• M11: 2,404,337 km (0.069 R)
• M12: 2,682,140 km (0.114 R)
• M13: 2,901,002 km (0.074 R)
• M14: 3,012,602 km (0.116 R)
• M15: 3,211,417 km (0.079 R)
• M16: 3,606,954 km (0.11 R)
• M17: 4,049,315 km (0.094 R)
• M18: 4,300,939 km (0.117 R)
• M19: 4,589,962 km (0.052 R)
• M20: 4,704,105 km (0.048 R)
• M21: 4,951,989 km (0.069 R)
• M22: 5,686,215 km (0.039 R)
• M23: 5,826,538 km (0.073 R)
• M24: 6,236,586 km (0.095 R)
• M25: 7,141,204 km (0.119 R)
• M26: 7,541,528 km (0.086 R)
• M27: 7,773,554 km (0.075 R)
• M28: 8,324,074 km (0.036 R)
• M29: 8,907,506 km (0.12 R)
• M30: 9,421,225 km (0.053 R)
• M31: 9,566,784 km (0.095 R)
• M32: 9,755,128 km (0.088 R)
• M33: 10,563,405 km (0.096 R)
• M34: 10,736,340 km (0.116 R)
• M35: 10,932,014 km (0.105 R)
• M36: 11,107,044 km (0.058 R)
• M37: 11,216,848 km (0.117 R)
• M38: 11,304,961 km (0.117 R)
• M39: 11,393,224 km (0.111 R)
• M40: 12,745,888 km (0.107 R)
• M41: 13,652,152 km (0.081 R)
• M42: 14,172,603 km (0.118 R)
• M43: 14,459,083 km (0.031 R)
• M44: 14,603,146 km (0.115 R)
• M45: 15,038,027 km (0.103 R)
• M46: 15,895,971 km (0.038 R)
• M47: 16,243,486 km (0.025 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 10,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit