🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.42 AU - 0.64 AU

Year: 148 Days

Day: 33.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.56 AU - 0.74 AU

Year: 201 Days

Day: 47.9 Hours

Environment

Temp: 107 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,984,982 km

• M1: 384,915 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.95 AU - 1.23 AU

Year: 436 Days

Day: 36.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.24 AU - 1.86 AU

Year: 739 Days

Day: 44.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.75 AU - 1.83 AU

Year: 917 Days

Day: 40.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,984,982 km

• M1: 897,587 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.64 AU - 2.46 AU

Year: 1124 Days

Day: 37.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.7

Radius: 12.6

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.45 AU - 13.35 AU

Year: 13779 Days

Day: 9.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,984,982 km

• M1: 162,613 km (0.072 R)
• M2: 279,449 km (0.097 R)
• M3: 503,995 km (0.046 R)
• M4: 859,440 km (0.108 R)
• M5: 1,697,337 km (0.104 R)
• M6: 2,238,433 km (0.106 R)
• M7: 3,074,685 km (0.075 R)
• M8: 3,325,261 km (0.108 R)
• M9: 3,508,369 km (0.03 R)
• M10: 4,840,837 km (0.082 R)
• M11: 5,260,160 km (0.025 R)
• M12: 5,560,852 km (0.059 R)
• M13: 6,314,227 km (0.104 R)
• M14: 7,194,162 km (0.082 R)
• M15: 7,384,450 km (0.101 R)
• M16: 8,211,278 km (0.053 R)
• M17: 8,360,277 km (0.06 R)
• M18: 8,610,704 km (0.114 R)
• M19: 8,914,388 km (0.082 R)
• M20: 9,118,888 km (0.054 R)
• M21: 9,741,514 km (0.119 R)
• M22: 10,918,849 km (0.056 R)
• M23: 11,028,056 km (0.033 R)
• M24: 11,302,867 km (0.053 R)
• M25: 11,803,122 km (0.117 R)
• M26: 11,971,420 km (0.074 R)
• M27: 12,424,402 km (0.102 R)
• M28: 13,056,453 km (0.116 R)
• M29: 13,405,615 km (0.07 R)
• M30: 14,531,488 km (0.074 R)
• M31: 15,872,932 km (0.063 R)
• M32: 16,307,963 km (0.08 R)
• M33: 17,189,992 km (0.043 R)
• M34: 17,572,813 km (0.112 R)
• M35: 17,829,523 km (0.068 R)
• M36: 18,087,579 km (0.036 R)
• M37: 18,672,507 km (0.101 R)
• M38: 19,927,932 km (0.111 R)
• M39: 20,128,693 km (0.104 R)
• M40: 22,172,648 km (0.104 R)
• M41: 23,289,696 km (0.107 R)
• M42: 23,571,688 km (0.101 R)
• M43: 23,713,207 km (0.104 R)
• M44: 23,855,026 km (0.117 R)
• M45: 25,432,984 km (0.045 R)
• M46: 25,650,799 km (0.05 R)
• M47: 25,869,212 km (0.105 R)
• M48: 28,237,196 km (0.102 R)
• M49: 29,067,165 km (0.069 R)
• M50: 31,060,557 km (0.117 R)
• M51: 31,215,690 km (0.076 R)
• M52: 32,309,101 km (0.117 R)
• M53: 33,018,644 km (0.12 R)
• M54: 33,733,273 km (0.079 R)
• M55: 34,212,584 km (0.112 R)
• M56: 34,372,804 km (0.093 R)
• M57: 35,177,790 km (0.108 R)
• M58: 35,501,669 km (0.066 R)
• M59: 37,464,992 km (0.119 R)
• M60: 37,547,570 km (0.056 R)
• M61: 37,961,208 km (0.081 R)
• M62: 38,543,143 km (0.04 R)
• M63: 39,295,471 km (0.037 R)
• M64: 39,715,542 km (0.085 R)
• M65: 42,697,775 km (0.064 R)
• M66: 43,043,047 km (0.101 R)
• M67: 44,084,847 km (0.053 R)
• M68: 44,346,643 km (0.032 R)
• M69: 44,434,008 km (0.101 R)
• M70: 44,608,888 km (0.11 R)
• M71: 45,486,729 km (0.087 R)
• M72: 46,636,538 km (0.102 R)
• M73: 49,055,087 km (0.083 R)
• M74: 50,964,255 km (0.073 R)
• M75: 52,435,101 km (0.073 R)
• M76: 52,712,455 km (0.107 R)
• M77: 53,454,311 km (0.057 R)
• M78: 53,919,860 km (0.088 R)
• M79: 54,948,644 km (0.091 R)
• M80: 55,042,442 km (0.066 R)
• M81: 57,120,656 km (0.039 R)
• M82: 58,648,050 km (0.111 R)
• M83: 59,032,068 km (0.103 R)
• M84: 59,513,175 km (0.065 R)
• M85: 59,898,987 km (0.116 R)
• M86: 61,061,512 km (0.103 R)
• M87: 62,721,301 km (0.065 R)
• M88: 63,015,709 km (0.081 R)
• M89: 64,395,750 km (0.082 R)
• M90: 65,387,584 km (0.059 R)
• M91: 65,487,066 km (0.117 R)
• M92: 66,484,435 km (0.066 R)
• M93: 66,884,759 km (0.058 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 18,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit