🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.76 AU - 0.94 AU

Year: 285 Days

Day: 38.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.18 AU - 1.8 AU

Year: 661 Days

Day: 28.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.5 AU - 2.4 AU

Year: 990 Days

Day: 40.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,731,747 km

• M1: 694,882 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.1 AU - 3.66 AU

Year: 2258 Days

Day: 35.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.46 AU - 4.02 AU

Year: 2629 Days

Day: 21.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,731,747 km

• M1: 719,267 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.57 AU - 5.64 AU

Year: 3586 Days

Day: 27.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 11.7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.97 AU - 13.99 AU

Year: 15070 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 108.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,731,747 km

• M1: 146,307 km (0.074 R)
• M2: 583,880 km (0.077 R)
• M3: 1,102,686 km (0.104 R)
• M4: 1,799,363 km (0.113 R)
• M5: 2,414,210 km (0.119 R)
• M6: 3,457,207 km (0.085 R)
• M7: 4,643,368 km (0.078 R)
• M8: 5,650,162 km (0.078 R)
• M9: 9,713,091 km (0.093 R)
• M10: 10,688,169 km (0.049 R)
• M11: 12,369,650 km (0.118 R)
• M12: 13,239,262 km (0.09 R)
• M13: 16,407,894 km (0.086 R)
• M14: 16,806,423 km (0.119 R)
• M15: 17,956,980 km (0.038 R)
• M16: 20,050,303 km (0.095 R)
• M17: 30,060,795 km (0.069 R)
• M18: 34,802,299 km (0.111 R)
• M19: 37,076,486 km (0.112 R)
• M20: 41,328,207 km (0.062 R)
• M21: 42,965,406 km (0.08 R)
• M22: 43,876,457 km (0.086 R)
• M23: 45,267,119 km (0.083 R)
• M24: 47,649,914 km (0.118 R)
• M25: 48,136,256 km (0.043 R)
• M26: 50,449,937 km (0.052 R)
• M27: 51,124,474 km (0.095 R)
• M28: 57,467,872 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.9

Radius: 7.5

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.04 AU - 16.66 AU

Year: 20798 Days

Day: 19.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,731,747 km

• M1: 93,349 km (0.067 R)
• M2: 424,559 km (0.096 R)
• M3: 667,506 km (0.091 R)
• M4: 1,090,419 km (0.051 R)
• M5: 1,649,017 km (0.103 R)
• M6: 2,198,042 km (0.099 R)
• M7: 2,559,919 km (0.075 R)
• M8: 3,036,089 km (0.064 R)
• M9: 3,349,347 km (0.06 R)
• M10: 3,859,625 km (0.086 R)
• M11: 4,164,805 km (0.063 R)
• M12: 4,585,773 km (0.087 R)
• M13: 5,980,175 km (0.093 R)
• M14: 6,558,819 km (0.104 R)
• M15: 7,923,900 km (0.065 R)
• M16: 8,673,086 km (0.115 R)
• M17: 9,144,768 km (0.073 R)
• M18: 9,800,157 km (0.106 R)
• M19: 10,428,019 km (0.034 R)
• M20: 14,334,019 km (0.097 R)
• M21: 16,531,014 km (0.052 R)
• M22: 18,511,390 km (0.069 R)
• M23: 29,282,437 km (0.091 R)
• M24: 34,192,389 km (0.069 R)
• M25: 35,633,016 km (0.093 R)
• M26: 36,841,468 km (0.102 R)
• M27: 37,800,091 km (0.117 R)
• M28: 39,767,004 km (0.106 R)
• M29: 42,394,840 km (0.09 R)
• M30: 42,843,783 km (0.119 R)
• M31: 48,481,229 km (0.115 R)
• M32: 54,065,867 km (0.109 R)
• M33: 58,017,944 km (0.085 R)
• M34: 61,965,981 km (0.104 R)
• M35: 64,497,626 km (0.095 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 12,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit