🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.57 AU - 0.61 AU

Year: 204 Days

Day: 25.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 10,212,095 km

• M1: 44,730 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.62 AU - 0.96 AU

Year: 316 Days

Day: 33.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,212,095 km

• M1: 46,824 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.76 AU - 0.92 AU

Year: 346 Days

Day: 46.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.85 AU - 1.15 AU

Year: 450 Days

Day: 26.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 10,212,095 km

• M1: 72,854 km (0.12 R)
• M2: 328,816 km (0.048 R)

Asteroid Belt

Center: 2.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.3

Radius: 15

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.13 AU - 3.29 AU

Year: 2586 Days

Day: 8.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 10,212,095 km

• M1: 212,429 km (0.038 R)
• M2: 355,594 km (0.112 R)
• M3: 519,703 km (0.114 R)
• M4: 818,450 km (0.068 R)
• M5: 1,447,210 km (0.104 R)
• M6: 1,729,800 km (0.043 R)
• M7: 1,973,944 km (0.06 R)
• M8: 2,135,210 km (0.05 R)
• M9: 2,337,317 km (0.091 R)
• M10: 2,608,538 km (0.049 R)
• M11: 2,722,681 km (0.034 R)
• M12: 2,825,455 km (0.119 R)
• M13: 2,942,740 km (0.108 R)
• M14: 3,088,298 km (0.041 R)
• M15: 3,222,787 km (0.086 R)
• M16: 3,373,133 km (0.115 R)
• M17: 3,638,519 km (0.094 R)
• M18: 3,809,659 km (0.113 R)
• M19: 3,925,299 km (0.103 R)
• M20: 4,027,324 km (0.076 R)
• M21: 4,399,673 km (0.084 R)
• M22: 4,567,073 km (0.087 R)
• M23: 4,861,183 km (0.093 R)
• M24: 5,113,854 km (0.092 R)
• M25: 5,274,073 km (0.114 R)
• M26: 5,371,012 km (0.034 R)
• M27: 5,484,707 km (0.099 R)
• M28: 5,648,816 km (0.031 R)
• M29: 5,781,210 km (0.105 R)
• M30: 5,881,291 km (0.097 R)
• M31: 6,338,462 km (0.079 R)
• M32: 6,842,457 km (0.056 R)
• M33: 7,197,752 km (0.104 R)
• M34: 7,413,921 km (0.106 R)
• M35: 7,778,790 km (0.096 R)
• M36: 7,926,443 km (0.113 R)
• M37: 8,037,894 km (0.12 R)
• M38: 8,149,793 km (0.086 R)
• M39: 8,583,627 km (0.114 R)
• M40: 8,832,109 km (0.113 R)
• M41: 9,141,327 km (0.053 R)
• M42: 9,297,208 km (0.047 R)
• M43: 9,631,709 km (0.114 R)
• M44: 9,890,065 km (0.103 R)
• M45: 9,989,996 km (0.094 R)
• M46: 10,231,447 km (0.111 R)
• M47: 10,373,116 km (0.105 R)
• M48: 10,535,879 km (0.082 R)
• M49: 10,925,880 km (0.12 R)
• M50: 11,278,931 km (0.093 R)
• M51: 11,656,816 km (0.119 R)
• M52: 12,124,459 km (0.099 R)
• M53: 12,468,384 km (0.113 R)
• M54: 12,880,975 km (0.077 R)
• M55: 12,990,331 km (0.116 R)
• M56: 13,099,986 km (0.088 R)
• M57: 13,965,859 km (0.108 R)
• M58: 14,145,825 km (0.062 R)
• M59: 14,349,129 km (0.085 R)
• M60: 14,598,957 km (0.085 R)
• M61: 15,566,257 km (0.119 R)
• M62: 15,706,131 km (0.108 R)

Asteroid Belt

Center: 4.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.1

Radius: 9.9

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.05 AU - 6.89 AU

Year: 7399 Days

Day: 12.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 10,212,095 km

• M1: 139,874 km (0.059 R)
• M2: 222,602 km (0.095 R)
• M3: 298,149 km (0.078 R)
• M4: 590,612 km (0.12 R)
• M5: 715,078 km (0.116 R)
• M6: 1,114,953 km (0.069 R)
• M7: 1,354,160 km (0.104 R)
• M8: 1,422,227 km (0.086 R)
• M9: 1,641,986 km (0.118 R)
• M10: 2,402,991 km (0.045 R)
• M11: 2,800,921 km (0.032 R)
• M12: 3,077,827 km (0.078 R)
• M13: 3,229,818 km (0.051 R)
• M14: 3,342,914 km (0.049 R)
• M15: 3,679,360 km (0.067 R)
• M16: 3,765,229 km (0.049 R)
• M17: 3,840,925 km (0.077 R)
• M18: 4,093,297 km (0.102 R)
• M19: 4,373,793 km (0.102 R)
• M20: 4,499,156 km (0.105 R)
• M21: 4,602,678 km (0.043 R)
• M22: 4,870,757 km (0.1 R)
• M23: 5,398,090 km (0.118 R)
• M24: 5,743,062 km (0.075 R)
• M25: 6,428,669 km (0.075 R)
• M26: 6,506,460 km (0.11 R)
• M27: 6,689,269 km (0.1 R)
• M28: 6,820,765 km (0.097 R)
• M29: 6,966,474 km (0.115 R)
• M30: 7,166,935 km (0.051 R)
• M31: 7,807,214 km (0.093 R)
• M32: 8,183,452 km (0.101 R)
• M33: 8,253,763 km (0.078 R)
• M34: 8,494,317 km (0.063 R)
• M35: 8,780,348 km (0.087 R)
• M36: 8,881,177 km (0.084 R)
• M37: 8,996,966 km (0.057 R)
• M38: 9,069,521 km (0.12 R)
• M39: 9,200,718 km (0.06 R)
• M40: 9,464,908 km (0.097 R)
• M41: 9,538,809 km (0.063 R)
• M42: 9,955,888 km (0.063 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 12,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit