🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.6 AU - 0.9 AU

Year: 232 Days

Day: 30.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,315,848 km

• M1: 310,416 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.82 AU - 1.2 AU

Year: 362 Days

Day: 40.9 Hours

Environment

Temp: 139 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.23 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343

Radius: 14.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.81 AU - 9.07 AU

Year: 7234 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 110.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,315,848 km

• M1: 311,912 km (0.089 R)
• M2: 437,125 km (0.111 R)
• M3: 535,261 km (0.056 R)
• M4: 848,220 km (0.095 R)
• M5: 1,076,805 km (0.107 R)
• M6: 1,435,541 km (0.12 R)
• M7: 1,850,077 km (0.093 R)
• M8: 1,955,244 km (0.116 R)
• M9: 2,208,962 km (0.076 R)
• M10: 2,435,154 km (0.111 R)
• M11: 2,531,794 km (0.101 R)
• M12: 3,701,650 km (0.086 R)
• M13: 4,225,990 km (0.114 R)
• M14: 4,437,671 km (0.107 R)
• M15: 4,580,687 km (0.087 R)
• M16: 5,168,606 km (0.065 R)
• M17: 5,319,401 km (0.11 R)
• M18: 5,728,850 km (0.038 R)
• M19: 5,937,390 km (0.117 R)
• M20: 6,228,358 km (0.081 R)
• M21: 6,687,174 km (0.06 R)
• M22: 7,325,658 km (0.048 R)
• M23: 7,552,449 km (0.088 R)
• M24: 7,867,950 km (0.039 R)
• M25: 8,810,716 km (0.081 R)
• M26: 9,021,649 km (0.083 R)
• M27: 9,173,491 km (0.047 R)
• M28: 9,356,748 km (0.1 R)
• M29: 9,510,385 km (0.075 R)
• M30: 9,633,804 km (0.073 R)
• M31: 10,133,311 km (0.057 R)
• M32: 10,259,572 km (0.081 R)
• M33: 10,577,317 km (0.063 R)
• M34: 10,705,373 km (0.103 R)
• M35: 11,027,757 km (0.062 R)
• M36: 11,125,145 km (0.094 R)
• M37: 11,649,186 km (0.08 R)
• M38: 11,914,274 km (0.084 R)
• M39: 12,081,075 km (0.095 R)
• M40: 12,892,045 km (0.076 R)
• M41: 12,994,669 km (0.077 R)
• M42: 13,269,630 km (0.077 R)
• M43: 13,650,955 km (0.109 R)
• M44: 14,141,487 km (0.115 R)
• M45: 14,495,435 km (0.083 R)
• M46: 14,602,099 km (0.101 R)
• M47: 14,744,815 km (0.113 R)
• M48: 15,429,375 km (0.099 R)
• M49: 15,903,600 km (0.102 R)
• M50: 16,382,762 km (0.075 R)
• M51: 19,121,450 km (0.098 R)
• M52: 19,907,138 km (0.083 R)
• M53: 20,065,562 km (0.078 R)
• M54: 20,503,435 km (0.09 R)
• M55: 21,307,524 km (0.088 R)
• M56: 22,081,095 km (0.08 R)
• M57: 23,279,523 km (0.09 R)
• M58: 23,404,587 km (0.116 R)
• M59: 24,329,401 km (0.048 R)
• M60: 24,626,203 km (0.074 R)
• M61: 24,838,931 km (0.088 R)
• M62: 24,966,837 km (0.109 R)
• M63: 25,825,380 km (0.104 R)
• M64: 26,084,782 km (0.026 R)
• M65: 26,562,748 km (0.11 R)
• M66: 26,693,496 km (0.084 R)
• M67: 27,263,015 km (0.111 R)
• M68: 28,369,441 km (0.072 R)
• M69: 28,637,072 km (0.118 R)
• M70: 28,950,479 km (0.07 R)
• M71: 29,490,527 km (0.086 R)
• M72: 30,352,211 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.1

Radius: 11.6

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.63 AU - 13.05 AU

Year: 16400 Days

Day: 10.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,315,848 km

• M1: 145,559 km (0.092 R)
• M2: 235,467 km (0.103 R)
• M3: 379,979 km (0.073 R)
• M4: 486,043 km (0.103 R)
• M5: 675,285 km (0.098 R)
• M6: 923,168 km (0.101 R)
• M7: 1,182,571 km (0.06 R)
• M8: 1,388,119 km (0.112 R)
• M9: 1,605,484 km (0.115 R)
• M10: 2,029,744 km (0.106 R)
• M11: 2,488,411 km (0.072 R)
• M12: 2,608,239 km (0.119 R)
• M13: 2,779,229 km (0.096 R)
• M14: 3,081,118 km (0.118 R)
• M15: 3,500,291 km (0.1 R)
• M16: 4,392,792 km (0.099 R)
• M17: 4,804,635 km (0.054 R)
• M18: 4,924,612 km (0.084 R)
• M19: 5,076,005 km (0.092 R)
• M20: 5,198,376 km (0.061 R)
• M21: 5,508,343 km (0.09 R)
• M22: 5,697,285 km (0.116 R)
• M23: 6,081,602 km (0.09 R)
• M24: 6,441,385 km (0.069 R)
• M25: 6,574,078 km (0.053 R)
• M26: 7,181,895 km (0.108 R)
• M27: 7,667,040 km (0.052 R)
• M28: 7,878,273 km (0.097 R)
• M29: 8,487,286 km (0.08 R)
• M30: 9,260,557 km (0.073 R)
• M31: 9,448,003 km (0.084 R)
• M32: 9,826,635 km (0.108 R)
• M33: 9,941,227 km (0.095 R)
• M34: 10,094,715 km (0.087 R)
• M35: 10,520,919 km (0.092 R)
• M36: 10,992,601 km (0.101 R)
• M37: 11,390,831 km (0.112 R)
• M38: 11,471,015 km (0.082 R)
• M39: 11,712,915 km (0.08 R)
• M40: 11,834,538 km (0.097 R)
• M41: 12,160,661 km (0.099 R)
• M42: 12,989,284 km (0.114 R)
• M43: 13,368,066 km (0.045 R)
• M44: 14,788,049 km (0.105 R)
• M45: 15,095,472 km (0.095 R)
• M46: 15,850,642 km (0.119 R)
• M47: 16,527,274 km (0.036 R)
• M48: 17,490,385 km (0.071 R)
• M49: 18,048,834 km (0.097 R)
• M50: 18,613,266 km (0.117 R)
• M51: 19,374,869 km (0.096 R)
• M52: 19,566,803 km (0.063 R)
• M53: 19,904,296 km (0.081 R)
• M54: 20,585,116 km (0.081 R)
• M55: 21,969,494 km (0.043 R)
• M56: 25,560,143 km (0.103 R)
• M57: 25,665,310 km (0.081 R)
• M58: 26,246,797 km (0.099 R)
• M59: 26,459,226 km (0.076 R)
• M60: 26,618,996 km (0.059 R)
• M61: 27,207,514 km (0.06 R)
• M62: 28,179,751 km (0.112 R)
• M63: 28,560,926 km (0.046 R)
• M64: 28,943,897 km (0.029 R)
• M65: 29,438,767 km (0.094 R)
• M66: 30,102,832 km (0.079 R)
• M67: 30,659,934 km (0.075 R)
• M68: 32,808,159 km (0.095 R)
• M69: 33,151,786 km (0.043 R)
• M70: 33,611,949 km (0.107 R)
• M71: 33,842,629 km (0.087 R)
• M72: 34,131,951 km (0.116 R)
• M73: 35,004,705 km (0.053 R)
• M74: 35,121,541 km (0.091 R)
• M75: 35,531,738 km (0.098 R)
• M76: 35,649,322 km (0.109 R)
• M77: 36,416,161 km (0.075 R)
• M78: 36,594,033 km (0.042 R)
• M79: 36,831,445 km (0.086 R)
• M80: 37,128,995 km (0.115 R)
• M81: 37,906,305 km (0.09 R)
• M82: 38,266,836 km (0.072 R)
• M83: 38,568,276 km (0.073 R)
• M84: 38,749,439 km (0.098 R)
• M85: 38,870,464 km (0.094 R)
• M86: 39,112,662 km (0.115 R)
• M87: 41,130,738 km (0.078 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 19,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit