🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.41 AU - 0.61 AU

Year: 139 Days

Day: 14.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.59 AU - 0.87 AU

Year: 239 Days

Day: 45.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.06 AU - 3.84 AU

Year: 2454 Days

Day: 29.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,856,515 km

• M1: 1,652,608 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.5

Radius: 12.9

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.12 AU - 4.3 AU

Year: 3307 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,856,515 km

• M1: 192,383 km (0.117 R)
• M2: 289,921 km (0.114 R)
• M3: 454,329 km (0.041 R)
• M4: 595,100 km (0.078 R)
• M5: 948,301 km (0.101 R)
• M6: 1,172,698 km (0.049 R)
• M7: 1,291,628 km (0.117 R)
• M8: 1,581,549 km (0.092 R)
• M9: 2,434,556 km (0.095 R)
• M10: 2,667,779 km (0.119 R)
• M11: 2,763,222 km (0.069 R)
• M12: 3,308,806 km (0.112 R)
• M13: 3,655,873 km (0.115 R)
• M14: 3,815,942 km (0.075 R)
• M15: 4,069,660 km (0.05 R)
• M16: 4,708,892 km (0.083 R)
• M17: 4,844,428 km (0.072 R)
• M18: 5,279,159 km (0.064 R)
• M19: 5,420,080 km (0.072 R)
• M20: 5,788,390 km (0.073 R)
• M21: 6,292,236 km (0.068 R)
• M22: 6,701,087 km (0.114 R)
• M23: 6,919,799 km (0.119 R)
• M24: 7,118,764 km (0.115 R)
• M25: 7,252,505 km (0.04 R)
• M26: 7,522,379 km (0.117 R)
• M27: 7,613,036 km (0.116 R)
• M28: 7,818,434 km (0.119 R)
• M29: 8,025,776 km (0.105 R)
• M30: 8,611,153 km (0.089 R)
• M31: 9,356,150 km (0.112 R)
• M32: 9,502,756 km (0.099 R)
• M33: 9,773,528 km (0.062 R)
• M34: 10,021,861 km (0.099 R)
• M35: 10,146,924 km (0.083 R)
• M36: 10,702,980 km (0.111 R)
• M37: 10,856,467 km (0.098 R)
• M38: 11,062,164 km (0.114 R)
• M39: 11,660,705 km (0.085 R)
• M40: 11,818,531 km (0.058 R)
• M41: 11,950,775 km (0.063 R)
• M42: 12,350,052 km (0.095 R)
• M43: 13,271,575 km (0.109 R)
• M44: 14,102,890 km (0.108 R)
• M45: 14,327,437 km (0.112 R)
• M46: 14,609,878 km (0.104 R)
• M47: 14,751,846 km (0.106 R)
• M48: 15,352,781 km (0.118 R)
• M49: 16,137,272 km (0.051 R)
• M50: 16,460,553 km (0.113 R)
• M51: 16,608,206 km (0.119 R)
• M52: 17,054,008 km (0.082 R)
• M53: 17,293,364 km (0.085 R)
• M54: 17,563,987 km (0.047 R)
• M55: 17,957,280 km (0.112 R)
• M56: 18,139,789 km (0.039 R)
• M57: 18,353,564 km (0.117 R)
• M58: 18,537,420 km (0.095 R)
• M59: 18,691,057 km (0.095 R)
• M60: 18,906,927 km (0.071 R)
• M61: 19,061,761 km (0.056 R)
• M62: 19,528,356 km (0.11 R)
• M63: 19,716,102 km (0.117 R)
• M64: 20,251,363 km (0.088 R)
• M65: 20,441,352 km (0.084 R)
• M66: 20,536,646 km (0.117 R)
• M67: 20,791,262 km (0.12 R)
• M68: 20,951,032 km (0.101 R)
• M69: 21,207,443 km (0.093 R)
• M70: 21,464,901 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.1

Radius: 10.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.86 AU - 5.58 AU

Year: 4566 Days

Day: 15 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,856,515 km

• M1: 151,692 km (0.117 R)
• M2: 588,518 km (0.062 R)
• M3: 809,324 km (0.1 R)
• M4: 1,020,407 km (0.077 R)
• M5: 1,210,247 km (0.113 R)
• M6: 1,302,997 km (0.109 R)
• M7: 1,567,038 km (0.051 R)
• M8: 1,639,443 km (0.1 R)
• M9: 1,727,855 km (0.079 R)
• M10: 1,833,172 km (0.101 R)
• M11: 2,018,823 km (0.119 R)
• M12: 2,130,124 km (0.087 R)
• M13: 2,309,043 km (0.103 R)
• M14: 2,493,049 km (0.092 R)
• M15: 2,681,991 km (0.038 R)
• M16: 2,840,116 km (0.075 R)
• M17: 3,110,738 km (0.098 R)
• M18: 3,333,190 km (0.106 R)
• M19: 3,446,436 km (0.06 R)
• M20: 3,754,907 km (0.039 R)
• M21: 3,972,123 km (0.096 R)
• M22: 4,052,158 km (0.116 R)
• M23: 4,193,528 km (0.079 R)
• M24: 4,754,071 km (0.078 R)
• M25: 5,119,389 km (0.12 R)
• M26: 5,426,962 km (0.079 R)
• M27: 5,740,669 km (0.1 R)
• M28: 5,991,245 km (0.058 R)
• M29: 6,527,105 km (0.097 R)
• M30: 6,788,751 km (0.08 R)
• M31: 7,029,754 km (0.104 R)
• M32: 7,520,135 km (0.049 R)
• M33: 8,793,961 km (0.09 R)
• M34: 8,951,338 km (0.114 R)
• M35: 9,429,004 km (0.106 R)
• M36: 9,509,488 km (0.075 R)
• M37: 9,779,213 km (0.031 R)
• M38: 9,969,501 km (0.057 R)
• M39: 10,078,857 km (0.099 R)
• M40: 10,409,169 km (0.091 R)
• M41: 11,421,648 km (0.066 R)
• M42: 12,084,815 km (0.116 R)
• M43: 12,289,166 km (0.056 R)
• M44: 12,642,217 km (0.056 R)
• M45: 12,938,869 km (0.102 R)
• M46: 13,118,088 km (0.031 R)
• M47: 13,418,480 km (0.104 R)
• M48: 13,660,380 km (0.046 R)
• M49: 13,751,485 km (0.089 R)
• M50: 13,995,479 km (0.05 R)
• M51: 14,487,656 km (0.076 R)
• M52: 14,611,673 km (0.086 R)
• M53: 15,457,499 km (0.037 R)
• M54: 15,774,796 km (0.08 R)
• M55: 16,094,337 km (0.12 R)
• M56: 16,222,692 km (0.07 R)
• M57: 17,032,914 km (0.072 R)
• M58: 17,591,363 km (0.093 R)
• M59: 17,690,547 km (0.083 R)
• M60: 18,122,436 km (0.034 R)
• M61: 18,457,086 km (0.11 R)
• M62: 18,557,765 km (0.084 R)
• M63: 18,658,744 km (0.093 R)
• M64: 18,962,876 km (0.092 R)
• M65: 19,610,037 km (0.052 R)
• M66: 20,926,049 km (0.095 R)
• M67: 21,101,378 km (0.081 R)
• M68: 21,242,000 km (0.114 R)
• M69: 22,593,018 km (0.047 R)
• M70: 22,772,835 km (0.052 R)
• M71: 23,898,559 km (0.106 R)
• M72: 23,971,712 km (0.042 R)
• M73: 24,228,722 km (0.088 R)
• M74: 24,560,380 km (0.035 R)
• M75: 24,782,383 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 13,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit