🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.49 AU - 0.67 AU

Year: 199 Days

Day: 29.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,071,830 km

• M1: 104,719 km (0.107 R)

Asteroid Belt

Center: 1.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.36 AU - 2.12 AU

Year: 1032 Days

Day: 24.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.55 AU - 2.17 AU

Year: 1140 Days

Day: 24.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,071,830 km

• M1: 1,139,038 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.7

Radius: 12.2

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.4 AU - 8.8 AU

Year: 8506 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,071,830 km

• M1: 329,863 km (0.099 R)
• M2: 525,837 km (0.111 R)
• M3: 625,618 km (0.069 R)
• M4: 764,894 km (0.116 R)
• M5: 1,152,352 km (0.101 R)
• M6: 1,840,802 km (0.109 R)
• M7: 1,932,057 km (0.072 R)
• M8: 2,095,567 km (0.072 R)
• M9: 2,215,395 km (0.106 R)
• M10: 2,337,467 km (0.116 R)
• M11: 3,507,322 km (0.065 R)
• M12: 3,708,382 km (0.067 R)
• M13: 3,972,422 km (0.097 R)
• M14: 4,519,352 km (0.082 R)
• M15: 4,738,363 km (0.094 R)
• M16: 4,897,086 km (0.082 R)
• M17: 5,089,918 km (0.089 R)
• M18: 5,252,531 km (0.059 R)
• M19: 5,383,878 km (0.098 R)
• M20: 6,057,068 km (0.108 R)
• M21: 6,333,824 km (0.032 R)
• M22: 6,509,003 km (0.092 R)
• M23: 6,650,224 km (0.108 R)
• M24: 6,828,245 km (0.098 R)
• M25: 6,935,806 km (0.1 R)
• M26: 7,189,075 km (0.085 R)
• M27: 7,593,289 km (0.109 R)
• M28: 8,385,559 km (0.091 R)
• M29: 9,085,527 km (0.071 R)
• M30: 9,204,009 km (0.046 R)
• M31: 10,211,401 km (0.086 R)
• M32: 11,296,135 km (0.067 R)
• M33: 11,852,340 km (0.115 R)
• M34: 15,608,144 km (0.053 R)
• M35: 16,419,413 km (0.055 R)
• M36: 17,049,071 km (0.104 R)
• M37: 17,146,758 km (0.052 R)
• M38: 17,736,024 km (0.114 R)
• M39: 18,082,942 km (0.065 R)
• M40: 18,682,829 km (0.112 R)
• M41: 18,884,338 km (0.093 R)
• M42: 19,238,585 km (0.111 R)
• M43: 19,391,026 km (0.114 R)
• M44: 20,056,437 km (0.114 R)
• M45: 21,885,121 km (0.115 R)
• M46: 22,257,171 km (0.103 R)
• M47: 24,313,544 km (0.053 R)
• M48: 24,588,654 km (0.096 R)
• M49: 25,308,818 km (0.037 R)
• M50: 25,420,119 km (0.111 R)
• M51: 25,811,317 km (0.107 R)
• M52: 26,204,461 km (0.072 R)
• M53: 26,996,881 km (0.098 R)
• M54: 27,167,572 km (0.088 R)
• M55: 28,084,607 km (0.059 R)
• M56: 28,547,014 km (0.083 R)
• M57: 29,890,253 km (0.056 R)
• M58: 30,066,928 km (0.111 R)
• M59: 30,480,566 km (0.103 R)
• M60: 31,313,677 km (0.116 R)
• M61: 31,973,553 km (0.08 R)
• M62: 32,274,993 km (0.087 R)
• M63: 32,880,714 km (0.113 R)
• M64: 33,245,883 km (0.093 R)
• M65: 34,349,616 km (0.082 R)
• M66: 34,596,602 km (0.107 R)
• M67: 36,908,487 km (0.082 R)
• M68: 37,859,780 km (0.096 R)
• M69: 38,947,806 km (0.115 R)
• M70: 40,110,929 km (0.115 R)
• M71: 40,631,679 km (0.083 R)
• M72: 42,009,027 km (0.064 R)
• M73: 42,471,434 km (0.063 R)
• M74: 42,603,978 km (0.053 R)
• M75: 43,668,516 km (0.097 R)
• M76: 45,146,693 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.9

Radius: 4.1

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.56 AU - 14.02 AU

Year: 20565 Days

Day: 18.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,071,830 km

• M1: 74,949 km (0.115 R)
• M2: 104,868 km (0.11 R)
• M3: 404,064 km (0.098 R)
• M4: 778,358 km (0.098 R)
• M5: 1,233,135 km (0.104 R)
• M6: 1,995,935 km (0.085 R)
• M7: 2,040,665 km (0.065 R)
• M8: 2,434,107 km (0.025 R)
• M9: 2,481,978 km (0.032 R)
• M10: 2,554,234 km (0.055 R)
• M11: 2,627,238 km (0.101 R)
• M12: 2,775,340 km (0.096 R)
• M13: 3,002,728 km (0.091 R)
• M14: 3,421,453 km (0.089 R)
• M15: 3,775,102 km (0.097 R)
• M16: 3,914,378 km (0.053 R)
• M17: 3,998,601 km (0.085 R)
• M18: 4,140,420 km (0.08 R)
• M19: 4,995,073 km (0.07 R)
• M20: 5,302,197 km (0.08 R)
• M21: 5,999,024 km (0.113 R)
• M22: 6,226,712 km (0.12 R)
• M23: 6,825,104 km (0.073 R)
• M24: 7,028,706 km (0.112 R)
• M25: 9,059,647 km (0.096 R)
• M26: 9,965,013 km (0.094 R)
• M27: 10,041,757 km (0.067 R)
• M28: 10,080,204 km (0.099 R)
• M29: 10,273,185 km (0.113 R)
• M30: 11,336,377 km (0.09 R)
• M31: 11,536,988 km (0.077 R)
• M32: 11,779,336 km (0.04 R)
• M33: 12,064,320 km (0.111 R)
• M34: 12,228,130 km (0.081 R)
• M35: 12,433,977 km (0.083 R)
• M36: 13,142,173 km (0.103 R)
• M37: 13,184,210 km (0.068 R)
• M38: 13,226,397 km (0.087 R)
• M39: 14,772,191 km (0.116 R)
• M40: 15,521,677 km (0.099 R)
• M41: 15,655,268 km (0.062 R)
• M42: 16,373,936 km (0.089 R)
• M43: 16,920,118 km (0.111 R)
• M44: 17,287,530 km (0.112 R)
• M45: 18,358,202 km (0.087 R)
• M46: 18,546,695 km (0.064 R)
• M47: 18,877,905 km (0.11 R)
• M48: 19,306,652 km (0.087 R)
• M49: 19,690,521 km (0.118 R)
• M50: 22,396,596 km (0.095 R)
• M51: 23,460,237 km (0.114 R)
• M52: 23,562,413 km (0.094 R)
• M53: 24,023,922 km (0.058 R)
• M54: 24,540,184 km (0.067 R)
• M55: 24,591,945 km (0.032 R)
• M56: 25,112,247 km (0.112 R)
• M57: 27,175,800 km (0.063 R)
• M58: 27,713,604 km (0.106 R)
• M59: 28,472,514 km (0.11 R)
• M60: 29,568,318 km (0.098 R)
• M61: 30,399,335 km (0.033 R)
• M62: 31,181,731 km (0.095 R)
• M63: 32,084,106 km (0.118 R)
• M64: 32,481,438 km (0.049 R)
• M65: 33,338,633 km (0.037 R)
• M66: 34,376,992 km (0.103 R)
• M67: 37,137,971 km (0.104 R)
• M68: 37,615,038 km (0.056 R)
• M69: 37,734,567 km (0.096 R)
• M70: 39,847,338 km (0.111 R)
• M71: 40,091,332 km (0.1 R)
• M72: 40,457,996 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 19,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit