🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.48 AU - 0.74 AU

Year: 146 Days

Day: 46.3 Hours

Environment

Temp: 331 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,540,773 km

• M1: 107,561 km (0.11 R)
• M2: 380,577 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.58 AU - 0.7 AU

Year: 157 Days

Day: 29.3 Hours

Environment

Temp: 275 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.68 AU - 0.82 AU

Year: 199 Days

Day: 29.2 Hours

Environment

Temp: 217 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,540,773 km

• M1: 97,687 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.71 AU - 2.17 AU

Year: 828 Days

Day: 30.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.07 AU - 6.73 AU

Year: 3846 Days

Day: 12.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.17 AU - 7.59 AU

Year: 6145 Days

Day: 24.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.23 AU - 10.35 AU

Year: 7316 Days

Day: 34.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,540,773 km

• M1: 5,298,457 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.1

Radius: 12.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.6 AU - 11.02 AU

Year: 8707 Days

Day: 5.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 149.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,540,773 km

• M1: 311,762 km (0.067 R)
• M2: 455,077 km (0.106 R)
• M3: 728,990 km (0.077 R)
• M4: 1,447,958 km (0.12 R)
• M5: 1,624,334 km (0.081 R)
• M6: 1,715,289 km (0.062 R)
• M7: 1,826,889 km (0.111 R)
• M8: 2,116,810 km (0.074 R)
• M9: 2,421,840 km (0.1 R)
• M10: 2,526,708 km (0.097 R)
• M11: 2,676,156 km (0.091 R)
• M12: 3,165,491 km (0.074 R)
• M13: 3,397,218 km (0.062 R)
• M14: 3,707,035 km (0.092 R)
• M15: 3,951,628 km (0.048 R)
• M16: 4,176,324 km (0.101 R)
• M17: 4,379,777 km (0.095 R)
• M18: 4,743,599 km (0.062 R)
• M19: 4,982,806 km (0.108 R)
• M20: 5,144,521 km (0.06 R)
• M21: 5,253,279 km (0.101 R)
• M22: 5,752,188 km (0.119 R)
• M23: 5,978,978 km (0.058 R)
• M24: 6,122,143 km (0.095 R)
• M25: 6,382,892 km (0.049 R)
• M26: 7,865,856 km (0.06 R)
• M27: 8,149,494 km (0.108 R)
• M28: 8,597,539 km (0.092 R)
• M29: 9,152,248 km (0.092 R)
• M30: 9,251,432 km (0.109 R)
• M31: 9,517,566 km (0.091 R)
• M32: 9,921,480 km (0.094 R)
• M33: 10,503,416 km (0.067 R)
• M34: 10,746,213 km (0.118 R)
• M35: 10,885,788 km (0.095 R)
• M36: 11,485,825 km (0.052 R)
• M37: 11,736,103 km (0.041 R)
• M38: 13,126,016 km (0.095 R)
• M39: 13,425,212 km (0.058 R)
• M40: 13,726,652 km (0.054 R)
• M41: 13,840,346 km (0.105 R)
• M42: 14,221,372 km (0.112 R)
• M43: 14,799,568 km (0.078 R)
• M44: 15,150,076 km (0.117 R)
• M45: 15,542,920 km (0.072 R)
• M46: 15,661,401 km (0.111 R)
• M47: 16,338,481 km (0.069 R)
• M48: 17,147,357 km (0.117 R)
• M49: 17,351,558 km (0.109 R)
• M50: 17,433,537 km (0.101 R)
• M51: 18,218,328 km (0.077 R)
• M52: 18,678,042 km (0.116 R)
• M53: 19,566,055 km (0.084 R)
• M54: 19,822,466 km (0.1 R)
• M55: 20,252,111 km (0.073 R)
• M56: 20,424,747 km (0.087 R)
• M57: 20,511,364 km (0.079 R)
• M58: 20,858,730 km (0.075 R)
• M59: 21,868,366 km (0.117 R)
• M60: 22,223,212 km (0.073 R)
• M61: 22,445,964 km (0.118 R)
• M62: 24,117,720 km (0.105 R)
• M63: 24,392,531 km (0.099 R)
• M64: 24,714,466 km (0.091 R)
• M65: 25,455,723 km (0.078 R)
• M66: 26,581,447 km (0.103 R)
• M67: 26,675,844 km (0.113 R)
• M68: 26,960,229 km (0.034 R)
• M69: 28,300,028 km (0.044 R)
• M70: 28,686,888 km (0.114 R)
• M71: 29,465,844 km (0.096 R)
• M72: 29,661,667 km (0.057 R)
• M73: 30,153,096 km (0.101 R)
• M74: 30,301,049 km (0.115 R)
• M75: 30,548,184 km (0.101 R)
• M76: 30,647,218 km (0.062 R)
• M77: 30,895,251 km (0.088 R)
• M78: 31,193,849 km (0.096 R)
• M79: 31,343,447 km (0.088 R)
• M80: 31,443,378 km (0.088 R)
• M81: 32,145,590 km (0.068 R)
• M82: 32,751,611 km (0.094 R)
• M83: 34,026,335 km (0.118 R)
• M84: 34,128,959 km (0.044 R)

Kuiper Belt

Range: 35.7 - 58.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 11,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit