🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.44 AU - 0.68 AU

Year: 157 Days

Day: 16 Hours

Environment

Temp: 191 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.58 AU - 0.64 AU

Year: 179 Days

Day: 26.4 Hours

Environment

Temp: 210 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,007,712 km

• M1: 334,950 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.54 AU - 0.76 AU

Year: 196 Days

Day: 29.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,007,712 km

• M1: 179,817 km (0.116 R)
• M2: 283,937 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.53 AU - 0.83 AU

Year: 210 Days

Day: 13.2 Hours

Environment

Temp: 102 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.28 AU - 1.74 AU

Year: 695 Days

Day: 22 Hours

Environment

Temp: -50 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.56 AU - 2.14 AU

Year: 943 Days

Day: 41.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.31 AU - 2.51 AU

Year: 1402 Days

Day: 28.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.23 AU - 5.17 AU

Year: 3226 Days

Day: 28.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.9

Radius: 10.7

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.07 AU - 8.23 AU

Year: 8719 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,007,712 km

• M1: 246,238 km (0.099 R)
• M2: 364,570 km (0.113 R)
• M3: 453,282 km (0.086 R)
• M4: 522,246 km (0.114 R)
• M5: 737,667 km (0.104 R)
• M6: 856,747 km (0.101 R)
• M7: 1,038,658 km (0.107 R)
• M8: 1,115,103 km (0.083 R)
• M9: 1,213,688 km (0.08 R)
• M10: 2,155,107 km (0.107 R)
• M11: 2,484,073 km (0.112 R)
• M12: 2,721,185 km (0.104 R)
• M13: 3,021,279 km (0.092 R)
• M14: 3,389,738 km (0.071 R)
• M15: 4,107,509 km (0.111 R)
• M16: 4,579,789 km (0.104 R)
• M17: 4,806,131 km (0.029 R)
• M18: 4,970,090 km (0.066 R)
• M19: 5,644,328 km (0.105 R)
• M20: 5,747,999 km (0.113 R)
• M21: 6,027,597 km (0.059 R)
• M22: 6,527,553 km (0.094 R)
• M23: 7,152,723 km (0.063 R)
• M24: 8,028,768 km (0.107 R)
• M25: 9,303,342 km (0.067 R)
• M26: 10,811,289 km (0.104 R)
• M27: 11,026,709 km (0.117 R)
• M28: 11,637,518 km (0.096 R)
• M29: 11,902,755 km (0.084 R)
• M30: 11,991,466 km (0.028 R)
• M31: 12,983,150 km (0.11 R)
• M32: 14,235,883 km (0.072 R)
• M33: 14,424,825 km (0.118 R)
• M34: 14,757,381 km (0.114 R)
• M35: 15,818,928 km (0.116 R)
• M36: 16,161,806 km (0.065 R)
• M37: 16,358,976 km (0.107 R)
• M38: 17,457,024 km (0.067 R)
• M39: 18,219,525 km (0.105 R)
• M40: 19,044,557 km (0.075 R)
• M41: 20,891,791 km (0.1 R)
• M42: 21,052,908 km (0.054 R)
• M43: 21,430,045 km (0.102 R)
• M44: 21,592,508 km (0.072 R)
• M45: 22,191,348 km (0.113 R)
• M46: 22,575,216 km (0.119 R)
• M47: 23,183,032 km (0.09 R)
• M48: 23,349,684 km (0.12 R)
• M49: 24,697,561 km (0.074 R)
• M50: 24,811,106 km (0.078 R)
• M51: 26,649,963 km (0.077 R)
• M52: 27,292,187 km (0.084 R)
• M53: 28,591,893 km (0.052 R)
• M54: 28,830,352 km (0.107 R)
• M55: 29,129,398 km (0.106 R)
• M56: 29,610,056 km (0.047 R)
• M57: 29,851,208 km (0.108 R)
• M58: 30,335,755 km (0.098 R)
• M59: 30,822,996 km (0.116 R)
• M60: 31,251,294 km (0.084 R)
• M61: 31,743,322 km (0.064 R)
• M62: 32,114,025 km (0.077 R)
• M63: 32,237,892 km (0.08 R)
• M64: 33,673,882 km (0.118 R)
• M65: 34,304,737 km (0.038 R)
• M66: 34,558,155 km (0.118 R)
• M67: 34,748,593 km (0.107 R)
• M68: 35,003,059 km (0.084 R)
• M69: 35,386,030 km (0.064 R)
• M70: 35,963,179 km (0.115 R)
• M71: 36,802,123 km (0.107 R)
• M72: 39,556,519 km (0.043 R)
• M73: 41,025,570 km (0.049 R)
• M74: 41,699,359 km (0.111 R)
• M75: 41,902,064 km (0.103 R)
• M76: 42,037,450 km (0.113 R)
• M77: 42,240,904 km (0.079 R)
• M78: 42,989,342 km (0.084 R)
• M79: 43,467,905 km (0.091 R)
• M80: 46,026,777 km (0.096 R)
• M81: 46,867,218 km (0.104 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: 282 - 11,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit