🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.69 AU - 0.99 AU

Year: 276 Days

Day: 21.7 Hours

Environment

Temp: 96 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.03 AU - 1.57 AU

Year: 531 Days

Day: 38.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,942,260 km

• M1: 132,095 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.75 AU - 5.21 AU

Year: 3396 Days

Day: 32.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 168.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.8

Radius: 8

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.41 AU - 6.51 AU

Year: 5211 Days

Day: 9.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,942,260 km

• M1: 105,466 km (0.098 R)
• M2: 211,232 km (0.036 R)
• M3: 297,550 km (0.116 R)
• M4: 407,205 km (0.058 R)
• M5: 609,163 km (0.103 R)
• M6: 659,577 km (0.107 R)
• M7: 1,091,167 km (0.064 R)
• M8: 1,282,652 km (0.076 R)
• M9: 1,801,158 km (0.027 R)
• M10: 3,280,233 km (0.08 R)
• M11: 3,863,365 km (0.076 R)
• M12: 4,058,441 km (0.102 R)
• M13: 4,157,175 km (0.094 R)
• M14: 4,256,658 km (0.112 R)
• M15: 4,601,032 km (0.106 R)
• M16: 5,209,147 km (0.118 R)
• M17: 5,665,271 km (0.102 R)
• M18: 5,842,395 km (0.082 R)
• M19: 6,569,291 km (0.1 R)
• M20: 6,896,163 km (0.099 R)
• M21: 7,109,190 km (0.092 R)
• M22: 7,908,791 km (0.079 R)
• M23: 8,131,691 km (0.039 R)
• M24: 8,482,798 km (0.098 R)
• M25: 8,634,789 km (0.09 R)
• M26: 9,539,108 km (0.098 R)
• M27: 9,750,041 km (0.112 R)
• M28: 9,882,585 km (0.034 R)
• M29: 10,690,862 km (0.099 R)
• M30: 10,800,218 km (0.059 R)
• M31: 11,380,658 km (0.087 R)
• M32: 11,829,601 km (0.105 R)
• M33: 12,027,818 km (0.038 R)
• M34: 12,141,662 km (0.117 R)
• M35: 12,227,232 km (0.092 R)
• M36: 12,312,952 km (0.103 R)
• M37: 12,485,139 km (0.112 R)
• M38: 12,860,929 km (0.104 R)
• M39: 13,064,681 km (0.106 R)
• M40: 13,653,050 km (0.104 R)
• M41: 13,801,600 km (0.073 R)
• M42: 13,890,910 km (0.107 R)
• M43: 14,340,452 km (0.083 R)
• M44: 14,521,615 km (0.07 R)
• M45: 14,612,421 km (0.105 R)
• M46: 15,130,927 km (0.097 R)
• M47: 15,253,747 km (0.097 R)
• M48: 15,438,650 km (0.119 R)
• M49: 16,217,307 km (0.07 R)
• M50: 17,715,230 km (0.076 R)
• M51: 17,974,633 km (0.065 R)
• M52: 18,398,893 km (0.116 R)
• M53: 18,529,940 km (0.066 R)
• M54: 18,727,409 km (0.039 R)
• M55: 19,624,099 km (0.075 R)
• M56: 21,046,625 km (0.108 R)
• M57: 21,804,937 km (0.098 R)
• M58: 21,978,470 km (0.058 R)
• M59: 22,677,392 km (0.074 R)
• M60: 23,775,290 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.7

Radius: 7.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 14.22 AU - 22.02 AU

Year: 27626 Days

Day: 17.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,942,260 km

• M1: 97,687 km (0.115 R)
• M2: 283,937 km (0.116 R)
• M3: 340,186 km (0.085 R)
• M4: 609,163 km (0.118 R)
• M5: 959,670 km (0.12 R)
• M6: 1,097,151 km (0.112 R)
• M7: 1,469,051 km (0.032 R)
• M8: 1,521,560 km (0.107 R)
• M9: 1,935,348 km (0.119 R)
• M10: 2,170,067 km (0.073 R)
• M11: 3,440,153 km (0.105 R)
• M12: 3,545,918 km (0.108 R)
• M13: 4,469,087 km (0.119 R)
• M14: 4,662,218 km (0.093 R)
• M15: 5,177,433 km (0.114 R)
• M16: 5,258,365 km (0.102 R)
• M17: 5,627,423 km (0.105 R)
• M18: 5,710,600 km (0.107 R)
• M19: 5,920,485 km (0.101 R)
• M20: 6,304,353 km (0.087 R)
• M21: 7,051,595 km (0.107 R)
• M22: 8,917,529 km (0.039 R)
• M23: 10,873,970 km (0.109 R)
• M24: 11,660,556 km (0.084 R)
• M25: 11,873,433 km (0.067 R)
• M26: 11,980,246 km (0.049 R)
• M27: 12,141,214 km (0.109 R)
• M28: 12,574,000 km (0.052 R)
• M29: 13,288,031 km (0.065 R)
• M30: 14,071,475 km (0.086 R)
• M31: 15,741,885 km (0.11 R)
• M32: 16,154,326 km (0.077 R)
• M33: 16,213,567 km (0.096 R)
• M34: 16,570,358 km (0.04 R)
• M35: 16,809,714 km (0.114 R)
• M36: 18,393,208 km (0.079 R)
• M37: 19,643,248 km (0.107 R)
• M38: 20,598,879 km (0.083 R)
• M39: 20,856,187 km (0.085 R)
• M40: 22,753,687 km (0.096 R)
• M41: 23,286,853 km (0.115 R)
• M42: 23,487,763 km (0.091 R)
• M43: 23,958,997 km (0.116 R)
• M44: 24,433,222 km (0.095 R)
• M45: 24,569,356 km (0.088 R)
• M46: 25,667,105 km (0.038 R)
• M47: 26,152,401 km (0.114 R)
• M48: 27,273,038 km (0.06 R)
• M49: 27,343,648 km (0.085 R)
• M50: 27,839,266 km (0.066 R)
• M51: 28,195,159 km (0.076 R)
• M52: 28,839,478 km (0.072 R)
• M53: 28,983,241 km (0.06 R)
• M54: 29,416,177 km (0.094 R)
• M55: 29,705,948 km (0.097 R)
• M56: 30,069,621 km (0.069 R)
• M57: 30,507,943 km (0.114 R)
• M58: 31,021,961 km (0.117 R)
• M59: 32,506,271 km (0.086 R)
• M60: 32,955,962 km (0.112 R)
• M61: 33,181,705 km (0.026 R)
• M62: 34,775,671 km (0.07 R)
• M63: 35,697,792 km (0.116 R)
• M64: 36,783,573 km (0.049 R)
• M65: 37,565,821 km (0.105 R)
• M66: 37,880,275 km (0.114 R)
• M67: 38,195,628 km (0.045 R)
• M68: 39,785,105 km (0.1 R)
• M69: 42,454,829 km (0.046 R)
• M70: 43,357,502 km (0.105 R)
• M71: 43,439,930 km (0.118 R)
• M72: 43,604,787 km (0.095 R)
• M73: 46,693,086 km (0.042 R)
• M74: 47,031,177 km (0.05 R)
• M75: 48,306,050 km (0.104 R)
• M76: 48,990,759 km (0.107 R)
• M77: 49,506,274 km (0.036 R)
• M78: 51,237,869 km (0.117 R)
• M79: 51,325,085 km (0.09 R)
• M80: 54,493,268 km (0.038 R)
• M81: 54,760,151 km (0.074 R)
• M82: 54,938,322 km (0.119 R)
• M83: 55,384,572 km (0.102 R)
• M84: 56,100,997 km (0.119 R)
• M85: 56,370,572 km (0.09 R)
• M86: 56,460,480 km (0.075 R)
• M87: 57,905,596 km (0.115 R)
• M88: 58,087,208 km (0.083 R)
• M89: 58,450,730 km (0.06 R)
• M90: 59,545,936 km (0.096 R)
• M91: 61,201,536 km (0.031 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 16,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit