🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.61 AU - 0.95 AU

Year: 243 Days

Day: 15.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.17 AU - 1.21 AU

Year: 458 Days

Day: 17.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,607,731 km

• M1: 15,708 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.69 AU - 1.95 AU

Year: 867 Days

Day: 29.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.49 AU - 3.59 AU

Year: 1872 Days

Day: 46.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,607,731 km

• M1: 70,760 km (0.082 R)
• M2: 203,902 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.24 AU - 3.36 AU

Year: 2117 Days

Day: 40.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.7

Radius: 12.5

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.49 AU - 12.55 AU

Year: 14715 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,607,731 km

• M1: 457,470 km (0.115 R)
• M2: 614,099 km (0.062 R)
• M3: 750,383 km (0.04 R)
• M4: 1,009,636 km (0.109 R)
• M5: 1,223,561 km (0.054 R)
• M6: 1,323,642 km (0.085 R)
• M7: 1,426,715 km (0.073 R)
• M8: 1,809,386 km (0.095 R)
• M9: 2,348,387 km (0.109 R)
• M10: 2,474,798 km (0.089 R)
• M11: 3,003,925 km (0.092 R)
• M12: 3,106,998 km (0.102 R)
• M13: 3,211,417 km (0.066 R)
• M14: 3,531,707 km (0.115 R)
• M15: 3,937,266 km (0.067 R)
• M16: 4,280,444 km (0.072 R)
• M17: 4,673,138 km (0.12 R)
• M18: 4,954,981 km (0.106 R)
• M19: 5,451,197 km (0.086 R)
• M20: 5,662,728 km (0.053 R)
• M21: 5,748,149 km (0.054 R)
• M22: 6,137,701 km (0.115 R)
• M23: 6,760,926 km (0.092 R)
• M24: 7,404,347 km (0.066 R)
• M25: 7,828,457 km (0.079 R)
• M26: 7,971,472 km (0.086 R)
• M27: 8,503,741 km (0.12 R)
• M28: 8,798,898 km (0.077 R)
• M29: 8,898,081 km (0.096 R)
• M30: 9,551,824 km (0.068 R)
• M31: 10,117,005 km (0.119 R)
• M32: 10,640,298 km (0.049 R)
• M33: 10,852,129 km (0.119 R)
• M34: 10,958,493 km (0.104 R)
• M35: 11,441,844 km (0.071 R)
• M36: 11,550,152 km (0.102 R)
• M37: 12,484,989 km (0.06 R)
• M38: 12,820,687 km (0.116 R)
• M39: 12,989,733 km (0.097 R)
• M40: 13,615,650 km (0.1 R)
• M41: 14,019,116 km (0.112 R)
• M42: 14,661,190 km (0.089 R)
• M43: 16,767,378 km (0.101 R)
• M44: 16,890,647 km (0.103 R)
• M45: 20,394,977 km (0.087 R)
• M46: 21,455,476 km (0.026 R)
• M47: 22,330,325 km (0.067 R)
• M48: 22,806,195 km (0.09 R)
• M49: 23,422,987 km (0.062 R)
• M50: 24,114,728 km (0.084 R)
• M51: 24,323,567 km (0.117 R)
• M52: 25,802,342 km (0.088 R)
• M53: 26,015,967 km (0.082 R)
• M54: 26,588,478 km (0.108 R)
• M55: 28,184,388 km (0.072 R)
• M56: 32,692,071 km (0.075 R)
• M57: 33,077,735 km (0.099 R)
• M58: 35,739,978 km (0.082 R)
• M59: 35,978,138 km (0.115 R)
• M60: 38,795,964 km (0.095 R)
• M61: 39,531,985 km (0.056 R)
• M62: 39,778,373 km (0.078 R)
• M63: 41,267,171 km (0.044 R)
• M64: 41,433,673 km (0.073 R)
• M65: 42,018,452 km (0.045 R)
• M66: 42,102,226 km (0.051 R)
• M67: 42,942,817 km (0.04 R)
• M68: 43,619,298 km (0.091 R)
• M69: 44,299,221 km (0.107 R)
• M70: 45,583,668 km (0.108 R)
• M71: 46,533,465 km (0.103 R)
• M72: 47,054,215 km (0.111 R)
• M73: 47,228,197 km (0.065 R)
• M74: 48,628,134 km (0.087 R)
• M75: 49,952,823 km (0.098 R)
• M76: 50,931,792 km (0.088 R)
• M77: 51,737,526 km (0.092 R)
• M78: 52,547,449 km (0.108 R)
• M79: 53,815,740 km (0.11 R)
• M80: 55,461,167 km (0.086 R)
• M81: 56,290,088 km (0.07 R)
• M82: 57,773,800 km (0.1 R)
• M83: 59,552,220 km (0.106 R)
• M84: 60,401,038 km (0.07 R)
• M85: 60,590,130 km (0.12 R)
• M86: 61,634,024 km (0.084 R)
• M87: 64,028,487 km (0.108 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 11,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit