🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.56 AU - 0.9 AU

Year: 181 Days

Day: 41.3 Hours

Environment

Temp: 295 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,684,094 km

• M1: 386,262 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.34 AU - 1.84 AU

Year: 583 Days

Day: 35.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.48 AU - 1.98 AU

Year: 661 Days

Day: 17.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,684,094 km

• M1: 29,022 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.96 AU - 2.44 AU

Year: 948 Days

Day: 42.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,684,094 km

• M1: 696,378 km (0.099 R)
• M2: 1,087,427 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.83 AU - 2.97 AU

Year: 1080 Days

Day: 22.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 139.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.9 AU - 3.08 AU

Year: 1502 Days

Day: 20.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 110.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.63 AU - 4.03 AU

Year: 1766 Days

Day: 18.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,684,094 km

• M1: 1,605,036 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 22.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.8

Radius: 4.7

Gravity: 19.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 17.55 AU - 27.97 AU

Year: 31552 Days

Day: 19.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,684,094 km

• M1: 89,759 km (0.12 R)
• M2: 589,715 km (0.118 R)
• M3: 932,892 km (0.089 R)
• M4: 1,019,809 km (0.064 R)
• M5: 1,296,415 km (0.109 R)
• M6: 1,426,715 km (0.114 R)
• M7: 2,694,557 km (0.112 R)
• M8: 4,164,655 km (0.045 R)
• M9: 5,155,741 km (0.095 R)
• M10: 6,380,349 km (0.076 R)
• M11: 7,456,407 km (0.111 R)
• M12: 7,572,794 km (0.118 R)
• M13: 8,465,744 km (0.115 R)
• M14: 9,079,244 km (0.109 R)
• M15: 9,141,327 km (0.112 R)
• M16: 9,203,710 km (0.056 R)
• M17: 9,266,092 km (0.061 R)
• M18: 10,026,049 km (0.095 R)
• M19: 10,609,182 km (0.105 R)
• M20: 12,148,544 km (0.053 R)
• M21: 12,839,237 km (0.09 R)
• M22: 13,259,757 km (0.091 R)
• M23: 13,471,737 km (0.045 R)
• M24: 14,258,622 km (0.118 R)
• M25: 14,330,878 km (0.06 R)
• M26: 15,281,273 km (0.085 R)
• M27: 16,101,368 km (0.102 R)
• M28: 16,782,936 km (0.101 R)
• M29: 18,252,436 km (0.107 R)
• M30: 18,646,028 km (0.097 R)
• M31: 19,601,809 km (0.089 R)
• M32: 20,247,773 km (0.076 R)
• M33: 20,982,897 km (0.112 R)
• M34: 21,229,883 km (0.105 R)
• M35: 22,647,472 km (0.091 R)
• M36: 23,495,692 km (0.039 R)
• M37: 24,181,598 km (0.113 R)
• M38: 24,440,552 km (0.115 R)
• M39: 25,660,972 km (0.075 R)
• M40: 28,160,602 km (0.111 R)
• M41: 28,342,065 km (0.082 R)
• M42: 28,706,186 km (0.103 R)
• M43: 30,457,079 km (0.113 R)
• M44: 30,830,027 km (0.11 R)
• M45: 31,110,822 km (0.114 R)
• M46: 32,147,386 km (0.118 R)
• M47: 33,099,576 km (0.094 R)
• M48: 33,195,169 km (0.09 R)
• M49: 33,867,911 km (0.066 R)
• M50: 33,964,401 km (0.106 R)
• M51: 35,324,396 km (0.089 R)
• M52: 36,011,050 km (0.075 R)
• M53: 36,504,274 km (0.074 R)
• M54: 38,097,342 km (0.118 R)
• M55: 38,398,632 km (0.102 R)
• M56: 38,801,499 km (0.064 R)
• M57: 39,205,712 km (0.114 R)
• M58: 39,509,845 km (0.1 R)
• M59: 41,247,873 km (0.091 R)
• M60: 42,697,925 km (0.104 R)
• M61: 44,904,045 km (0.117 R)
• M62: 45,434,818 km (0.109 R)
• M63: 45,860,873 km (0.083 R)
• M64: 50,523,988 km (0.112 R)
• M65: 50,744,495 km (0.105 R)
• M66: 53,865,406 km (0.071 R)
• M67: 54,316,294 km (0.06 R)
• M68: 55,108,415 km (0.098 R)
• M69: 55,221,810 km (0.099 R)
• M70: 56,703,876 km (0.104 R)
• M71: 58,546,024 km (0.117 R)
• M72: 59,590,666 km (0.098 R)
• M73: 61,110,581 km (0.084 R)
• M74: 67,195,324 km (0.111 R)
• M75: 69,143,537 km (0.037 R)
• M76: 69,633,470 km (0.108 R)
• M77: 70,124,600 km (0.08 R)
• M78: 70,370,689 km (0.069 R)
• M79: 71,976,622 km (0.075 R)
• M80: 72,100,639 km (0.058 R)
• M81: 72,224,655 km (0.083 R)
• M82: 72,473,137 km (0.109 R)
• M83: 74,094,778 km (0.052 R)
• M84: 75,854,498 km (0.104 R)
• M85: 77,119,797 km (0.063 R)
• M86: 79,158,965 km (0.113 R)
• M87: 80,056,553 km (0.118 R)
• M88: 80,699,823 km (0.043 R)
• M89: 81,086,534 km (0.053 R)
• M90: 82,121,003 km (0.104 R)
• M91: 82,509,958 km (0.097 R)
• M92: 84,595,053 km (0.113 R)
• M93: 86,565,556 km (0.062 R)
• M94: 86,697,501 km (0.115 R)
• M95: 86,829,447 km (0.105 R)
• M96: 87,357,976 km (0.062 R)

Kuiper Belt

Range: 37.7 - 52.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit