🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.5 AU - 0.66 AU

Year: 160 Days

Day: 37.9 Hours

Environment

Temp: 211 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,209,907 km

• M1: 144,661 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.58 AU - 0.58 AU

Year: 160 Days

Day: 23.1 Hours

Environment

Temp: 219 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,209,907 km

• M1: 36,801 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.64 AU - 0.66 AU

Year: 190 Days

Day: 39.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,209,907 km

• M1: 48,619 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.92 AU - 0.94 AU

Year: 324 Days

Day: 28.7 Hours

Environment

Temp: 70 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,209,907 km

• M1: 135,386 km (0.043 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.98 AU - 1.56 AU

Year: 518 Days

Day: 44.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.4

Radius: 12.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.96 AU - 7.04 AU

Year: 5315 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,209,907 km

• M1: 163,810 km (0.105 R)
• M2: 243,845 km (0.114 R)
• M3: 441,763 km (0.117 R)
• M4: 702,960 km (0.097 R)
• M5: 778,956 km (0.104 R)
• M6: 982,559 km (0.103 R)
• M7: 1,321,847 km (0.052 R)
• M8: 1,406,519 km (0.1 R)
• M9: 1,763,759 km (0.096 R)
• M10: 1,953,299 km (0.093 R)
• M11: 2,064,750 km (0.077 R)
• M12: 2,294,083 km (0.074 R)
• M13: 2,397,156 km (0.094 R)
• M14: 2,501,875 km (0.114 R)
• M15: 2,731,508 km (0.096 R)
• M16: 2,841,013 km (0.069 R)
• M17: 2,984,029 km (0.05 R)
• M18: 3,394,076 km (0.112 R)
• M19: 3,874,884 km (0.116 R)
• M20: 4,141,467 km (0.088 R)
• M21: 4,786,683 km (0.097 R)
• M22: 5,053,715 km (0.079 R)
• M23: 5,247,445 km (0.092 R)
• M24: 5,325,535 km (0.063 R)
• M25: 5,443,567 km (0.108 R)
• M26: 5,662,279 km (0.108 R)
• M27: 5,883,983 km (0.077 R)
• M28: 6,211,453 km (0.045 R)
• M29: 6,460,982 km (0.106 R)
• M30: 6,671,467 km (0.113 R)
• M31: 6,841,559 km (0.077 R)
• M32: 7,646,994 km (0.092 R)
• M33: 8,436,273 km (0.037 R)
• M34: 8,551,164 km (0.12 R)
• M35: 10,019,018 km (0.053 R)
• M36: 10,981,830 km (0.115 R)
• M37: 11,309,449 km (0.055 R)
• M38: 11,385,445 km (0.105 R)
• M39: 12,025,874 km (0.091 R)
• M40: 12,677,971 km (0.118 R)
• M41: 12,756,958 km (0.087 R)
• M42: 12,994,969 km (0.083 R)
• M43: 13,154,590 km (0.082 R)
• M44: 13,934,892 km (0.096 R)
• M45: 14,043,650 km (0.042 R)
• M46: 14,454,296 km (0.104 R)
• M47: 15,483,978 km (0.1 R)
• M48: 16,364,810 km (0.085 R)
• M49: 16,566,019 km (0.037 R)
• M50: 16,796,849 km (0.107 R)
• M51: 17,378,934 km (0.055 R)
• M52: 17,525,391 km (0.046 R)
• M53: 17,701,766 km (0.097 R)
• M54: 17,997,073 km (0.116 R)
• M55: 18,085,934 km (0.078 R)
• M56: 18,502,863 km (0.054 R)
• M57: 18,742,369 km (0.086 R)
• M58: 18,832,577 km (0.103 R)
• M59: 19,013,291 km (0.101 R)
• M60: 19,315,628 km (0.075 R)
• M61: 19,680,647 km (0.089 R)
• M62: 20,789,466 km (0.037 R)
• M63: 20,882,666 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.2

Radius: 11.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.24 AU - 13.14 AU

Year: 12640 Days

Day: 7 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,209,907 km

• M1: 177,423 km (0.095 R)
• M2: 249,529 km (0.04 R)
• M3: 444,306 km (0.077 R)
• M4: 664,364 km (0.119 R)
• M5: 903,122 km (0.111 R)
• M6: 1,190,051 km (0.048 R)
• M7: 1,334,114 km (0.041 R)
• M8: 1,550,432 km (0.064 R)
• M9: 2,241,874 km (0.074 R)
• M10: 2,421,990 km (0.114 R)
• M11: 2,607,192 km (0.116 R)
• M12: 3,306,263 km (0.093 R)
• M13: 3,783,181 km (0.098 R)
• M14: 4,061,133 km (0.092 R)
• M15: 4,968,295 km (0.073 R)
• M16: 5,238,917 km (0.026 R)
• M17: 5,653,752 km (0.068 R)
• M18: 6,115,411 km (0.082 R)
• M19: 6,187,518 km (0.068 R)
• M20: 6,700,189 km (0.109 R)
• M21: 6,886,588 km (0.032 R)
• M22: 8,080,679 km (0.088 R)
• M23: 8,279,345 km (0.117 R)
• M24: 8,925,757 km (0.112 R)
• M25: 9,672,400 km (0.116 R)
• M26: 9,883,333 km (0.113 R)
• M27: 10,829,689 km (0.038 R)
• M28: 12,121,167 km (0.113 R)
• M29: 12,623,667 km (0.041 R)
• M30: 13,039,998 km (0.063 R)
• M31: 13,319,895 km (0.098 R)
• M32: 13,743,706 km (0.098 R)
• M33: 14,508,002 km (0.093 R)
• M34: 14,652,962 km (0.085 R)
• M35: 15,286,210 km (0.103 R)
• M36: 15,482,931 km (0.085 R)
• M37: 16,077,882 km (0.102 R)
• M38: 16,177,813 km (0.073 R)
• M39: 16,579,483 km (0.037 R)
• M40: 17,035,308 km (0.113 R)
• M41: 17,239,359 km (0.101 R)
• M42: 17,546,783 km (0.119 R)
• M43: 17,856,002 km (0.085 R)
• M44: 18,375,406 km (0.059 R)
• M45: 19,802,569 km (0.043 R)
• M46: 20,178,359 km (0.065 R)
• M47: 20,502,388 km (0.116 R)
• M48: 21,046,326 km (0.033 R)
• M49: 21,429,745 km (0.086 R)
• M50: 21,594,901 km (0.111 R)
• M51: 21,705,155 km (0.068 R)
• M52: 23,212,503 km (0.047 R)
• M53: 24,407,940 km (0.12 R)
• M54: 24,580,426 km (0.086 R)
• M55: 24,695,616 km (0.105 R)
• M56: 24,810,956 km (0.06 R)
• M57: 25,100,129 km (0.055 R)
• M58: 25,216,217 km (0.032 R)
• M59: 25,565,229 km (0.079 R)
• M60: 26,326,981 km (0.067 R)
• M61: 26,681,079 km (0.099 R)
• M62: 27,096,214 km (0.105 R)
• M63: 27,573,132 km (0.089 R)
• M64: 27,692,959 km (0.093 R)
• M65: 28,053,042 km (0.112 R)
• M66: 28,960,053 km (0.052 R)
• M67: 30,803,099 km (0.096 R)
• M68: 32,367,743 km (0.088 R)
• M69: 34,472,436 km (0.119 R)
• M70: 35,508,700 km (0.111 R)
• M71: 35,639,000 km (0.106 R)
• M72: 35,965,273 km (0.116 R)
• M73: 36,489,613 km (0.098 R)
• M74: 38,010,725 km (0.073 R)
• M75: 38,277,458 km (0.092 R)
• M76: 39,417,693 km (0.106 R)
• M77: 42,974,382 km (0.068 R)
• M78: 43,113,209 km (0.117 R)
• M79: 43,879,599 km (0.106 R)
• M80: 44,089,335 km (0.118 R)
• M81: 44,299,370 km (0.084 R)
• M82: 45,921,310 km (0.033 R)
• M83: 46,347,515 km (0.114 R)
• M84: 47,132,455 km (0.065 R)
• M85: 47,275,620 km (0.071 R)
• M86: 47,562,399 km (0.041 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 19,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit