🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.54 AU - 0.82 AU

Year: 209 Days

Day: 33 Hours

Environment

Temp: 179 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,314,053 km

• M1: 176,077 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.81 AU - 1.23 AU

Year: 384 Days

Day: 21.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,314,053 km

• M1: 527,781 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.5 AU - 2.4 AU

Year: 1015 Days

Day: 43.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,314,053 km

• M1: 46,525 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.53 AU - 3.25 AU

Year: 1831 Days

Day: 45.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,314,053 km

• M1: 999,763 km (0.116 R)
• M2: 2,364,544 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.68 AU - 3.22 AU

Year: 1889 Days

Day: 17.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.75 AU - 4.21 AU

Year: 2420 Days

Day: 23.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 13.7

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.67 AU - 11.73 AU

Year: 13048 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 52.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,314,053 km

• M1: 178,919 km (0.096 R)
• M2: 364,271 km (0.045 R)
• M3: 788,680 km (0.082 R)
• M4: 1,219,971 km (0.09 R)
• M5: 1,673,103 km (0.117 R)
• M6: 1,794,576 km (0.112 R)
• M7: 1,944,473 km (0.049 R)
• M8: 2,614,522 km (0.119 R)
• M9: 3,199,599 km (0.091 R)
• M10: 3,352,339 km (0.049 R)
• M11: 3,922,456 km (0.091 R)
• M12: 4,218,959 km (0.092 R)
• M13: 5,188,353 km (0.119 R)
• M14: 5,332,416 km (0.075 R)
• M15: 5,997,229 km (0.103 R)
• M16: 7,364,404 km (0.039 R)
• M17: 7,649,089 km (0.102 R)
• M18: 7,937,513 km (0.067 R)
• M19: 8,145,754 km (0.076 R)
• M20: 8,397,976 km (0.118 R)
• M21: 8,738,460 km (0.086 R)
• M22: 9,697,981 km (0.06 R)
• M23: 10,010,342 km (0.061 R)
• M24: 10,145,279 km (0.086 R)
• M25: 11,060,070 km (0.091 R)
• M26: 11,246,170 km (0.081 R)
• M27: 11,386,492 km (0.116 R)
• M28: 11,905,896 km (0.104 R)
• M29: 12,481,399 km (0.1 R)
• M30: 12,919,123 km (0.089 R)
• M31: 13,066,177 km (0.04 R)
• M32: 13,510,483 km (0.107 R)
• M33: 14,566,644 km (0.025 R)
• M34: 14,976,093 km (0.057 R)
• M35: 15,493,103 km (0.11 R)
• M36: 15,701,493 km (0.065 R)
• M37: 15,910,930 km (0.103 R)
• M38: 16,068,606 km (0.117 R)
• M39: 16,597,884 km (0.11 R)
• M40: 16,971,878 km (0.085 R)
• M41: 17,186,851 km (0.08 R)
• M42: 17,510,880 km (0.051 R)
• M43: 18,000,962 km (0.075 R)
• M44: 18,827,640 km (0.093 R)
• M45: 19,050,242 km (0.103 R)
• M46: 19,835,930 km (0.112 R)
• M47: 20,119,268 km (0.116 R)
• M48: 21,265,487 km (0.087 R)
• M49: 21,381,276 km (0.111 R)
• M50: 21,613,601 km (0.036 R)
• M51: 22,022,003 km (0.058 R)
• M52: 22,432,949 km (0.119 R)
• M53: 22,728,105 km (0.064 R)
• M54: 22,965,218 km (0.112 R)
• M55: 23,381,998 km (0.071 R)
• M56: 24,586,560 km (0.04 R)
• M57: 25,318,991 km (0.116 R)
• M58: 25,441,811 km (0.105 R)
• M59: 25,996,669 km (0.104 R)
• M60: 26,244,702 km (0.101 R)
• M61: 26,680,481 km (0.097 R)
• M62: 27,370,127 km (0.112 R)
• M63: 29,603,324 km (0.107 R)
• M64: 30,056,905 km (0.093 R)
• M65: 30,186,906 km (0.083 R)
• M66: 30,643,478 km (0.079 R)
• M67: 33,161,958 km (0.102 R)
• M68: 34,309,972 km (0.089 R)
• M69: 35,402,486 km (0.102 R)
• M70: 36,853,435 km (0.116 R)
• M71: 38,465,053 km (0.085 R)
• M72: 38,676,884 km (0.096 R)
• M73: 39,101,891 km (0.096 R)
• M74: 40,242,725 km (0.056 R)
• M75: 40,889,287 km (0.093 R)
• M76: 41,033,350 km (0.092 R)
• M77: 41,249,818 km (0.056 R)
• M78: 45,286,417 km (0.072 R)
• M79: 45,435,566 km (0.102 R)
• M80: 45,883,911 km (0.044 R)
• M81: 46,559,345 km (0.056 R)
• M82: 47,389,165 km (0.12 R)
• M83: 47,995,934 km (0.057 R)
• M84: 48,834,280 km (0.106 R)
• M85: 49,216,951 km (0.032 R)
• M86: 50,448,142 km (0.037 R)
• M87: 50,989,985 km (0.103 R)
• M88: 51,611,714 km (0.038 R)
• M89: 52,314,076 km (0.092 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 17,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit