🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.01 AU - 1.01 AU

Year: 371 Days

Day: 31.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,790,177 km

• M1: 708,047 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.41 AU - 2.09 AU

Year: 846 Days

Day: 34.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.82 AU - 2.32 AU

Year: 1088 Days

Day: 26.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.32 AU - 4.96 AU

Year: 3651 Days

Day: 46.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,790,177 km

• M1: 338,839 km (0.062 R)

Asteroid Belt

Center: 5.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.1

Radius: 8.4

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.27 AU - 6.73 AU

Year: 4711 Days

Day: 7.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,790,177 km

• M1: 119,379 km (0.099 R)
• M2: 188,045 km (0.057 R)
• M3: 262,245 km (0.1 R)
• M4: 573,857 km (0.112 R)
• M5: 670,797 km (0.078 R)
• M6: 800,199 km (0.091 R)
• M7: 1,350,121 km (0.108 R)
• M8: 1,415,645 km (0.071 R)
• M9: 1,516,025 km (0.03 R)
• M10: 1,849,778 km (0.086 R)
• M11: 2,110,377 km (0.058 R)
• M12: 2,264,613 km (0.114 R)
• M13: 2,563,958 km (0.098 R)
• M14: 2,625,443 km (0.093 R)
• M15: 2,791,646 km (0.066 R)
• M16: 3,134,375 km (0.089 R)
• M17: 3,400,360 km (0.077 R)
• M18: 3,490,567 km (0.118 R)
• M19: 3,930,385 km (0.092 R)
• M20: 4,120,973 km (0.092 R)
• M21: 4,535,807 km (0.066 R)
• M22: 4,938,525 km (0.117 R)
• M23: 5,118,342 km (0.055 R)
• M24: 5,196,132 km (0.073 R)
• M25: 5,670,806 km (0.11 R)
• M26: 7,089,892 km (0.096 R)
• M27: 7,292,896 km (0.117 R)
• M28: 7,468,524 km (0.112 R)
• M29: 7,645,498 km (0.101 R)
• M30: 7,704,739 km (0.074 R)
• M31: 8,003,636 km (0.093 R)
• M32: 8,154,430 km (0.1 R)
• M33: 8,275,754 km (0.052 R)
• M34: 8,458,862 km (0.079 R)
• M35: 8,551,014 km (0.119 R)
• M36: 8,860,383 km (0.067 R)
• M37: 9,204,907 km (0.035 R)
• M38: 9,713,988 km (0.103 R)
• M39: 10,759,378 km (0.104 R)
• M40: 12,254,310 km (0.077 R)
• M41: 12,743,644 km (0.039 R)
• M42: 13,061,540 km (0.074 R)
• M43: 13,132,449 km (0.039 R)
• M44: 13,597,100 km (0.086 R)
• M45: 13,669,057 km (0.089 R)
• M46: 13,777,216 km (0.051 R)
• M47: 13,885,674 km (0.096 R)
• M48: 14,948,866 km (0.082 R)
• M49: 15,734,854 km (0.109 R)
• M50: 15,924,095 km (0.103 R)
• M51: 16,113,935 km (0.038 R)
• M52: 16,228,227 km (0.062 R)
• M53: 18,014,576 km (0.093 R)
• M54: 18,291,780 km (0.077 R)
• M55: 18,530,539 km (0.1 R)
• M56: 19,132,072 km (0.1 R)
• M57: 20,271,858 km (0.054 R)
• M58: 21,769,482 km (0.073 R)
• M59: 22,531,683 km (0.071 R)
• M60: 22,787,645 km (0.067 R)
• M61: 23,302,561 km (0.086 R)
• M62: 23,821,217 km (0.081 R)
• M63: 24,212,715 km (0.105 R)
• M64: 24,343,762 km (0.089 R)
• M65: 24,606,307 km (0.039 R)
• M66: 25,046,274 km (0.089 R)
• M67: 26,786,546 km (0.081 R)
• M68: 26,876,753 km (0.057 R)
• M69: 27,694,007 km (0.11 R)
• M70: 28,151,627 km (0.045 R)
• M71: 28,703,942 km (0.113 R)
• M72: 28,796,244 km (0.116 R)
• M73: 29,027,821 km (0.062 R)
• M74: 29,213,323 km (0.098 R)
• M75: 29,445,947 km (0.107 R)
• M76: 29,632,346 km (0.104 R)
• M77: 30,476,527 km (0.062 R)
• M78: 31,852,977 km (0.096 R)
• M79: 31,948,570 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.4

Radius: 9.4

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.75 AU - 12.83 AU

Year: 13856 Days

Day: 14.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,790,177 km

• M1: 136,882 km (0.034 R)
• M2: 253,718 km (0.1 R)
• M3: 426,204 km (0.072 R)
• M4: 604,675 km (0.093 R)
• M5: 808,427 km (0.065 R)
• M6: 867,967 km (0.094 R)
• M7: 1,056,011 km (0.096 R)
• M8: 1,375,253 km (0.113 R)
• M9: 1,672,654 km (0.097 R)
• M10: 2,045,152 km (0.059 R)
• M11: 2,128,329 km (0.115 R)
• M12: 2,356,017 km (0.106 R)
• M13: 2,621,553 km (0.119 R)
• M14: 2,712,209 km (0.114 R)
• M15: 2,928,079 km (0.113 R)
• M16: 3,743,986 km (0.115 R)
• M17: 4,159,569 km (0.049 R)
• M18: 4,408,948 km (0.111 R)
• M19: 5,300,402 km (0.037 R)
• M20: 5,766,699 km (0.042 R)
• M21: 7,286,314 km (0.038 R)
• M22: 7,717,156 km (0.037 R)
• M23: 7,891,886 km (0.059 R)
• M24: 8,289,816 km (0.058 R)
• M25: 8,558,793 km (0.092 R)
• M26: 10,568,790 km (0.094 R)
• M27: 10,762,968 km (0.044 R)
• M28: 11,007,262 km (0.116 R)
• M29: 11,105,548 km (0.106 R)
• M30: 11,701,246 km (0.118 R)
• M31: 12,665,704 km (0.108 R)
• M32: 13,444,959 km (0.107 R)
• M33: 13,919,932 km (0.096 R)
• M34: 14,400,441 km (0.097 R)
• M35: 14,615,862 km (0.087 R)
• M36: 14,940,788 km (0.052 R)
• M37: 15,104,299 km (0.048 R)
• M38: 15,653,173 km (0.073 R)
• M39: 16,097,030 km (0.089 R)
• M40: 16,320,529 km (0.1 R)
• M41: 17,054,008 km (0.118 R)
• M42: 18,145,324 km (0.086 R)
• M43: 18,846,190 km (0.104 R)
• M44: 19,794,341 km (0.085 R)
• M45: 21,001,297 km (0.116 R)
• M46: 21,984,005 km (0.092 R)
• M47: 23,359,558 km (0.114 R)
• M48: 24,057,881 km (0.114 R)
• M49: 24,377,422 km (0.072 R)
• M50: 24,441,599 km (0.058 R)
• M51: 25,409,797 km (0.12 R)
• M52: 25,604,872 km (0.057 R)
• M53: 25,670,097 km (0.081 R)
• M54: 25,931,295 km (0.111 R)
• M55: 25,996,669 km (0.064 R)
• M56: 26,324,737 km (0.069 R)
• M57: 26,852,369 km (0.109 R)
• M58: 27,183,878 km (0.084 R)
• M59: 27,583,603 km (0.1 R)
• M60: 27,784,214 km (0.08 R)
• M61: 27,918,104 km (0.105 R)
• M62: 28,591,295 km (0.05 R)
• M63: 29,201,654 km (0.106 R)
• M64: 29,474,371 km (0.103 R)
• M65: 30,642,581 km (0.106 R)
• M66: 30,780,959 km (0.097 R)
• M67: 31,546,152 km (0.087 R)
• M68: 31,685,876 km (0.11 R)
• M69: 31,755,888 km (0.117 R)
• M70: 34,237,118 km (0.085 R)
• M71: 34,596,752 km (0.094 R)
• M72: 35,682,832 km (0.028 R)
• M73: 36,780,132 km (0.108 R)
• M74: 36,927,337 km (0.116 R)
• M75: 37,591,851 km (0.11 R)
• M76: 39,759,972 km (0.078 R)
• M77: 40,592,933 km (0.078 R)
• M78: 41,661,511 km (0.07 R)
• M79: 42,584,679 km (0.105 R)
• M80: 44,451,212 km (0.079 R)
• M81: 45,158,062 km (0.043 R)
• M82: 47,060,947 km (0.117 R)
• M83: 47,701,226 km (0.109 R)
• M84: 47,861,595 km (0.072 R)
• M85: 47,941,929 km (0.113 R)
• M86: 49,152,026 km (0.026 R)
• M87: 50,699,167 km (0.097 R)
• M88: 51,931,854 km (0.098 R)
• M89: 52,344,893 km (0.084 R)
• M90: 53,757,546 km (0.118 R)
• M91: 56,026,796 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 17,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit