🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.47 AU - 0.61 AU

Year: 149 Days

Day: 16 Hours

Environment

Temp: 156 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.59 AU - 0.67 AU

Year: 188 Days

Day: 28.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,512,185 km

• M1: 43,234 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.23 AU - 1.91 AU

Year: 741 Days

Day: 24.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.08 AU - 2.68 AU

Year: 1383 Days

Day: 27.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,512,185 km

• M1: 165,904 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.47 AU - 4.11 AU

Year: 2780 Days

Day: 17.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,512,185 km

• M1: 67,618 km (0.115 R)
• M2: 673,938 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.31 AU - 4.47 AU

Year: 2890 Days

Day: 43 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,512,185 km

• M1: 394,490 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.8

Radius: 9.1

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.53 AU - 5.91 AU

Year: 5154 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,512,185 km

• M1: 114,143 km (0.028 R)
• M2: 264,938 km (0.101 R)
• M3: 362,775 km (0.111 R)
• M4: 464,651 km (0.091 R)
• M5: 565,779 km (0.078 R)
• M6: 739,163 km (0.117 R)
• M7: 1,107,174 km (0.059 R)
• M8: 1,409,810 km (0.077 R)
• M9: 1,476,830 km (0.117 R)
• M10: 1,920,537 km (0.109 R)
• M11: 2,264,912 km (0.08 R)
• M12: 2,444,429 km (0.026 R)
• M13: 3,164,444 km (0.037 R)
• M14: 3,253,305 km (0.086 R)
• M15: 4,114,540 km (0.077 R)
• M16: 4,532,965 km (0.079 R)
• M17: 4,760,055 km (0.088 R)
• M18: 5,094,555 km (0.085 R)
• M19: 5,786,595 km (0.091 R)
• M20: 6,088,334 km (0.12 R)
• M21: 6,227,161 km (0.115 R)
• M22: 6,367,035 km (0.057 R)
• M23: 6,536,380 km (0.073 R)
• M24: 6,621,501 km (0.113 R)
• M25: 7,287,062 km (0.037 R)
• M26: 7,493,806 km (0.106 R)
• M27: 8,095,339 km (0.083 R)
• M28: 8,156,375 km (0.053 R)
• M29: 8,278,896 km (0.025 R)
• M30: 8,371,048 km (0.025 R)
• M31: 8,587,666 km (0.105 R)
• M32: 9,601,491 km (0.106 R)
• M33: 10,719,735 km (0.116 R)
• M34: 11,056,330 km (0.12 R)
• M35: 11,430,773 km (0.078 R)
• M36: 11,913,376 km (0.095 R)
• M37: 12,017,646 km (0.037 R)
• M38: 12,227,083 km (0.117 R)
• M39: 12,332,250 km (0.099 R)
• M40: 12,614,242 km (0.08 R)
• M41: 13,400,528 km (0.106 R)
• M42: 13,472,934 km (0.088 R)
• M43: 13,945,813 km (0.067 R)
• M44: 14,313,375 km (0.072 R)
• M45: 15,020,524 km (0.057 R)
• M46: 15,510,906 km (0.083 R)
• M47: 15,662,897 km (0.112 R)
• M48: 16,044,970 km (0.05 R)
• M49: 16,935,227 km (0.073 R)
• M50: 18,160,583 km (0.116 R)
• M51: 18,280,710 km (0.074 R)
• M52: 18,925,627 km (0.109 R)
• M53: 19,169,471 km (0.081 R)
• M54: 19,250,852 km (0.084 R)
• M55: 20,072,145 km (0.078 R)
• M56: 20,904,956 km (0.114 R)
• M57: 21,367,662 km (0.047 R)
• M58: 21,452,185 km (0.069 R)
• M59: 21,748,987 km (0.106 R)
• M60: 21,919,080 km (0.08 R)
• M61: 22,303,547 km (0.062 R)
• M62: 23,426,578 km (0.085 R)
• M63: 23,951,068 km (0.051 R)
• M64: 24,082,864 km (0.097 R)
• M65: 24,214,809 km (0.052 R)
• M66: 24,302,922 km (0.114 R)
• M67: 24,612,141 km (0.093 R)
• M68: 24,967,286 km (0.12 R)
• M69: 25,592,755 km (0.111 R)
• M70: 26,042,596 km (0.09 R)
• M71: 27,178,792 km (0.092 R)
• M72: 27,499,829 km (0.053 R)
• M73: 27,591,682 km (0.059 R)
• M74: 28,470,420 km (0.072 R)
• M75: 28,796,393 km (0.106 R)
• M76: 28,983,241 km (0.103 R)
• M77: 29,781,944 km (0.112 R)
• M78: 30,587,828 km (0.085 R)
• M79: 30,826,137 km (0.093 R)
• M80: 30,921,730 km (0.11 R)
• M81: 31,160,937 km (0.058 R)
• M82: 31,545,105 km (0.069 R)
• M83: 32,366,547 km (0.089 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 19,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit