🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.6 AU - 0.86 AU

Year: 267 Days

Day: 27.3 Hours

Environment

Temp: -12 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.72 AU - 0.9 AU

Year: 312 Days

Day: 33.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.59 AU - 1.67 AU

Year: 890 Days

Day: 24.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.78 AU - 1.88 AU

Year: 1058 Days

Day: 43.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,821,045 km

• M1: 1,959,433 km (0.041 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.48 AU - 2.38 AU

Year: 1146 Days

Day: 40 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,821,045 km

• M1: 1,683,425 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.87 AU - 2.09 AU

Year: 1191 Days

Day: 20 Hours

Environment

Temp: -106 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,821,045 km

• M1: 1,526,796 km (0.119 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.44 AU - 2.76 AU

Year: 1792 Days

Day: 38.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.29 AU - 3.21 AU

Year: 1950 Days

Day: 27.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,821,045 km

• M1: 372,349 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.8

Radius: 11.1

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.27 AU - 8.33 AU

Year: 8432 Days

Day: 14.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,821,045 km

• M1: 142,268 km (0.119 R)
• M2: 491,279 km (0.036 R)
• M3: 655,239 km (0.112 R)
• M4: 1,002,306 km (0.092 R)
• M5: 1,425,518 km (0.112 R)
• M6: 1,760,468 km (0.075 R)
• M7: 1,853,966 km (0.043 R)
• M8: 1,925,325 km (0.084 R)
• M9: 2,095,417 km (0.089 R)
• M10: 2,398,951 km (0.08 R)
• M11: 2,556,029 km (0.1 R)
• M12: 3,247,171 km (0.073 R)
• M13: 3,779,441 km (0.071 R)
• M14: 4,055,897 km (0.095 R)
• M15: 4,180,961 km (0.1 R)
• M16: 4,596,245 km (0.079 R)
• M17: 4,694,082 km (0.11 R)
• M18: 4,891,701 km (0.032 R)
• M19: 5,397,641 km (0.104 R)
• M20: 5,779,415 km (0.099 R)
• M21: 5,885,180 km (0.109 R)
• M22: 5,991,395 km (0.08 R)
• M23: 6,134,261 km (0.055 R)
• M24: 6,459,636 km (0.12 R)
• M25: 6,753,596 km (0.114 R)
• M26: 7,278,684 km (0.115 R)
• M27: 7,392,977 km (0.109 R)
• M28: 8,130,345 km (0.068 R)
• M29: 8,328,413 km (0.092 R)
• M30: 9,758,568 km (0.12 R)
• M31: 10,053,725 km (0.088 R)
• M32: 10,309,088 km (0.069 R)
• M33: 10,480,528 km (0.104 R)
• M34: 10,782,715 km (0.102 R)
• M35: 11,044,212 km (0.062 R)
• M36: 11,175,709 km (0.038 R)
• M37: 11,307,654 km (0.096 R)
• M38: 11,440,198 km (0.112 R)
• M39: 11,528,910 km (0.109 R)
• M40: 12,382,365 km (0.085 R)
• M41: 13,396,041 km (0.088 R)
• M42: 14,292,880 km (0.078 R)
• M43: 15,209,017 km (0.117 R)
• M44: 15,355,324 km (0.072 R)
• M45: 15,600,365 km (0.05 R)
• M46: 16,094,487 km (0.104 R)
• M47: 16,193,820 km (0.035 R)
• M48: 16,293,452 km (0.057 R)
• M49: 16,393,234 km (0.095 R)
• M50: 17,453,733 km (0.116 R)
• M51: 19,059,517 km (0.107 R)
• M52: 19,481,532 km (0.11 R)
• M53: 19,587,448 km (0.081 R)
• M54: 20,227,427 km (0.109 R)
• M55: 20,766,129 km (0.082 R)
• M56: 21,254,865 km (0.059 R)
• M57: 21,473,278 km (0.055 R)
• M58: 21,582,784 km (0.119 R)
• M59: 23,191,410 km (0.075 R)
• M60: 23,529,052 km (0.097 R)
• M61: 24,209,274 km (0.036 R)
• M62: 24,953,374 km (0.09 R)
• M63: 25,937,877 km (0.108 R)
• M64: 27,171,312 km (0.106 R)
• M65: 27,349,184 km (0.078 R)
• M66: 27,884,894 km (0.1 R)
• M67: 28,363,906 km (0.09 R)
• M68: 31,605,841 km (0.065 R)
• M69: 31,855,371 km (0.1 R)
• M70: 32,418,906 km (0.046 R)
• M71: 33,302,132 km (0.102 R)
• M72: 34,065,530 km (0.096 R)
• M73: 34,770,285 km (0.11 R)
• M74: 35,092,220 km (0.101 R)
• M75: 35,609,380 km (0.067 R)
• M76: 38,432,291 km (0.097 R)
• M77: 38,565,433 km (0.082 R)
• M78: 38,898,738 km (0.11 R)
• M79: 41,530,912 km (0.053 R)
• M80: 42,283,689 km (0.045 R)
• M81: 43,248,296 km (0.115 R)
• M82: 45,409,985 km (0.093 R)
• M83: 46,185,500 km (0.08 R)
• M84: 46,468,539 km (0.071 R)
• M85: 46,965,354 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 16,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit