🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.5 AU - 0.56 AU

Year: 253 Days

Day: 28.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.9

Radius: 10.8

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.28 AU - 1.92 AU

Year: 1328 Days

Day: 7.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,873,635 km

• M1: 146,307 km (0.091 R)
• M2: 300,093 km (0.107 R)
• M3: 511,774 km (0.11 R)
• M4: 603,179 km (0.03 R)
• M5: 874,400 km (0.112 R)
• M6: 987,346 km (0.094 R)
• M7: 1,148,912 km (0.103 R)
• M8: 1,219,671 km (0.111 R)
• M9: 1,319,603 km (0.102 R)
• M10: 1,596,508 km (0.049 R)
• M11: 1,757,326 km (0.11 R)
• M12: 1,998,179 km (0.099 R)
• M13: 2,396,857 km (0.054 R)
• M14: 2,535,385 km (0.104 R)
• M15: 2,930,173 km (0.093 R)
• M16: 3,153,673 km (0.109 R)
• M17: 3,331,545 km (0.046 R)
• M18: 3,604,561 km (0.113 R)
• M19: 3,777,346 km (0.07 R)
• M20: 3,844,516 km (0.108 R)
• M21: 3,952,825 km (0.119 R)
• M22: 4,021,041 km (0.064 R)
• M23: 4,214,172 km (0.118 R)
• M24: 4,681,665 km (0.088 R)
• M25: 4,753,921 km (0.089 R)
• M26: 5,061,644 km (0.064 R)
• M27: 5,619,794 km (0.106 R)
• M28: 5,789,438 km (0.114 R)
• M29: 6,070,981 km (0.031 R)
• M30: 6,245,113 km (0.03 R)
• M31: 6,356,862 km (0.084 R)
• M32: 6,437,047 km (0.105 R)
• M33: 6,582,306 km (0.114 R)
• M34: 6,663,538 km (0.041 R)
• M35: 6,810,443 km (0.081 R)
• M36: 7,041,273 km (0.068 R)
• M37: 7,157,660 km (0.114 R)
• M38: 7,697,708 km (0.114 R)
• M39: 7,834,889 km (0.113 R)
• M40: 8,042,082 km (0.068 R)
• M41: 8,514,812 km (0.063 R)
• M42: 8,870,855 km (0.104 R)
• M43: 8,942,662 km (0.106 R)
• M44: 9,014,768 km (0.073 R)
• M45: 9,086,874 km (0.107 R)
• M46: 9,286,437 km (0.054 R)
• M47: 9,505,748 km (0.066 R)
• M48: 10,080,353 km (0.115 R)
• M49: 10,249,399 km (0.105 R)
• M50: 10,457,190 km (0.102 R)
• M51: 10,800,218 km (0.119 R)
• M52: 10,915,259 km (0.11 R)
• M53: 11,146,837 km (0.117 R)
• M54: 11,263,224 km (0.103 R)
• M55: 11,595,331 km (0.112 R)
• M56: 11,752,708 km (0.109 R)
• M57: 12,029,763 km (0.033 R)
• M58: 12,934,980 km (0.034 R)
• M59: 13,262,150 km (0.114 R)
• M60: 13,737,273 km (0.083 R)
• M61: 13,820,450 km (0.074 R)
• M62: 13,966,457 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.2

Radius: 14.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.76 AU - 3.9 AU

Year: 3986 Days

Day: 7.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,873,635 km

• M1: 312,510 km (0.049 R)
• M2: 798,254 km (0.111 R)
• M3: 896,241 km (0.105 R)
• M4: 1,025,344 km (0.103 R)
• M5: 1,217,727 km (0.106 R)
• M6: 1,608,327 km (0.097 R)
• M7: 1,704,219 km (0.1 R)
• M8: 1,953,000 km (0.111 R)
• M9: 2,073,277 km (0.077 R)
• M10: 2,178,444 km (0.056 R)
• M11: 2,357,962 km (0.103 R)
• M12: 2,505,166 km (0.088 R)
• M13: 2,598,814 km (0.076 R)
• M14: 2,809,149 km (0.1 R)
• M15: 3,206,331 km (0.088 R)
• M16: 3,329,151 km (0.109 R)
• M17: 3,579,428 km (0.102 R)
• M18: 3,707,035 km (0.088 R)
• M19: 3,923,055 km (0.041 R)
• M20: 4,098,832 km (0.071 R)
• M21: 4,481,503 km (0.115 R)
• M22: 4,712,034 km (0.082 R)
• M23: 4,852,207 km (0.1 R)
• M24: 5,089,020 km (0.063 R)
• M25: 5,257,168 km (0.088 R)
• M26: 5,747,849 km (0.087 R)
• M27: 5,923,028 km (0.066 R)
• M28: 6,176,597 km (0.038 R)
• M29: 6,304,653 km (0.088 R)
• M30: 6,407,875 km (0.063 R)
• M31: 6,511,547 km (0.036 R)
• M32: 7,118,764 km (0.103 R)
• M33: 7,388,639 km (0.067 R)
• M34: 7,716,857 km (0.08 R)
• M35: 7,827,260 km (0.098 R)
• M36: 8,161,910 km (0.101 R)
• M37: 8,672,787 km (0.088 R)
• M38: 8,874,295 km (0.12 R)
• M39: 8,990,234 km (0.104 R)
• M40: 9,429,154 km (0.04 R)
• M41: 10,450,159 km (0.116 R)
• M42: 10,787,951 km (0.117 R)
• M43: 11,411,625 km (0.048 R)
• M44: 11,506,171 km (0.11 R)
• M45: 12,628,603 km (0.111 R)
• M46: 13,318,998 km (0.071 R)
• M47: 13,485,051 km (0.105 R)
• M48: 14,122,937 km (0.103 R)
• M49: 14,701,880 km (0.099 R)
• M50: 15,254,046 km (0.099 R)
• M51: 15,637,615 km (0.101 R)
• M52: 16,521,140 km (0.088 R)
• M53: 16,771,417 km (0.111 R)
• M54: 17,167,253 km (0.081 R)
• M55: 17,457,174 km (0.054 R)
• M56: 18,299,560 km (0.086 R)
• M57: 18,558,663 km (0.084 R)
• M58: 19,080,460 km (0.099 R)
• M59: 20,176,564 km (0.117 R)
• M60: 20,329,303 km (0.113 R)
• M61: 20,482,492 km (0.086 R)
• M62: 20,597,682 km (0.118 R)
• M63: 20,790,065 km (0.074 R)
• M64: 21,917,734 km (0.105 R)
• M65: 22,035,467 km (0.069 R)
• M66: 22,153,500 km (0.1 R)
• M67: 23,184,977 km (0.11 R)
• M68: 24,069,998 km (0.105 R)
• M69: 24,435,316 km (0.085 R)
• M70: 25,171,338 km (0.066 R)
• M71: 26,247,395 km (0.047 R)
• M72: 27,001,219 km (0.107 R)
• M73: 27,254,039 km (0.085 R)
• M74: 27,507,608 km (0.104 R)
• M75: 27,677,252 km (0.084 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: 311 - 13,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit