🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.57 AU - 0.75 AU

Year: 187 Days

Day: 13.9 Hours

Environment

Temp: 235 °C

Axial Tilt: 79.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.05 AU - 1.67 AU

Year: 552 Days

Day: 26.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 32,543,158 km

• M1: 1,043,445 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.66 AU - 2.96 AU

Year: 1640 Days

Day: 45.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,543,158 km

• M1: 143,614 km (0.117 R)

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.4 AU - 4.68 AU

Year: 2828 Days

Day: 34.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.8

Radius: 11.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.43 AU - 8.41 AU

Year: 7762 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,543,158 km

• M1: 159,322 km (0.111 R)
• M2: 287,976 km (0.091 R)
• M3: 384,317 km (0.097 R)
• M4: 474,375 km (0.117 R)
• M5: 550,819 km (0.062 R)
• M6: 718,818 km (0.063 R)
• M7: 796,459 km (0.092 R)
• M8: 877,392 km (0.062 R)
• M9: 1,033,721 km (0.096 R)
• M10: 1,424,321 km (0.081 R)
• M11: 1,524,851 km (0.062 R)
• M12: 2,435,304 km (0.077 R)
• M13: 2,785,213 km (0.03 R)
• M14: 3,764,780 km (0.057 R)
• M15: 4,439,466 km (0.111 R)
• M16: 4,614,197 km (0.079 R)
• M17: 4,842,034 km (0.059 R)
• M18: 6,009,047 km (0.03 R)
• M19: 6,147,126 km (0.112 R)
• M20: 6,230,452 km (0.046 R)
• M21: 6,426,276 km (0.106 R)
• M22: 6,510,799 km (0.102 R)
• M23: 6,681,041 km (0.077 R)
• M24: 6,766,760 km (0.053 R)
• M25: 6,852,929 km (0.034 R)
• M26: 7,230,065 km (0.11 R)
• M27: 7,318,029 km (0.092 R)
• M28: 7,406,441 km (0.091 R)
• M29: 8,805,929 km (0.119 R)
• M30: 9,120,833 km (0.074 R)
• M31: 9,279,706 km (0.069 R)
• M32: 9,535,967 km (0.113 R)
• M33: 9,762,009 km (0.039 R)
• M34: 9,957,085 km (0.102 R)
• M35: 10,055,221 km (0.073 R)
• M36: 10,616,961 km (0.082 R)
• M37: 11,155,214 km (0.103 R)
• M38: 11,257,090 km (0.119 R)
• M39: 11,427,632 km (0.098 R)
• M40: 12,433,528 km (0.04 R)
• M41: 12,539,294 km (0.115 R)
• M42: 13,179,722 km (0.109 R)
• M43: 13,323,486 km (0.03 R)
• M44: 13,540,103 km (0.029 R)
• M45: 13,612,509 km (0.115 R)
• M46: 13,903,776 km (0.096 R)
• M47: 14,086,883 km (0.099 R)
• M48: 14,566,494 km (0.104 R)
• M49: 15,014,091 km (0.051 R)
• M50: 15,314,932 km (0.047 R)
• M51: 15,428,328 km (0.101 R)
• M52: 17,358,439 km (0.096 R)
• M53: 17,713,884 km (0.08 R)
• M54: 17,952,193 km (0.09 R)
• M55: 18,191,550 km (0.096 R)
• M56: 18,311,677 km (0.043 R)
• M57: 18,875,661 km (0.109 R)
• M58: 19,568,149 km (0.109 R)
• M59: 19,896,816 km (0.081 R)
• M60: 20,227,427 km (0.086 R)
• M61: 21,907,561 km (0.084 R)
• M62: 22,506,102 km (0.056 R)
• M63: 22,764,308 km (0.116 R)
• M64: 23,938,202 km (0.105 R)
• M65: 24,069,849 km (0.062 R)
• M66: 24,378,020 km (0.105 R)
• M67: 24,687,538 km (0.083 R)
• M68: 24,776,100 km (0.109 R)
• M69: 24,998,253 km (0.067 R)
• M70: 26,073,562 km (0.032 R)
• M71: 26,435,440 km (0.11 R)
• M72: 26,707,857 km (0.101 R)
• M73: 26,981,173 km (0.112 R)
• M74: 27,163,981 km (0.12 R)
• M75: 27,301,312 km (0.085 R)
• M76: 27,576,722 km (0.109 R)
• M77: 29,154,680 km (0.037 R)
• M78: 29,389,250 km (0.065 R)
• M79: 29,860,184 km (0.099 R)
• M80: 30,001,853 km (0.08 R)
• M81: 30,096,548 km (0.095 R)
• M82: 30,476,078 km (0.063 R)
• M83: 30,809,532 km (0.106 R)
• M84: 31,144,033 km (0.103 R)
• M85: 31,335,817 km (0.11 R)
• M86: 32,203,634 km (0.093 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 18,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit