🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.52 AU - 0.82 AU

Year: 210 Days

Day: 45 Hours

Environment

Temp: 115 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,518,781 km

• M1: 308,321 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.01 AU - 1.03 AU

Year: 394 Days

Day: 37.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.94 AU - 3 AU

Year: 1960 Days

Day: 27.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.3

Radius: 8.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.45 AU - 5.09 AU

Year: 3989 Days

Day: 12.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,518,781 km

• M1: 103,522 km (0.117 R)
• M2: 159,471 km (0.064 R)
• M3: 225,594 km (0.116 R)
• M4: 283,488 km (0.109 R)
• M5: 419,472 km (0.059 R)
• M6: 518,207 km (0.089 R)
• M7: 586,274 km (0.091 R)
• M8: 682,166 km (0.049 R)
• M9: 774,917 km (0.069 R)
• M10: 854,204 km (0.086 R)
• M11: 1,089,222 km (0.114 R)
• M12: 1,209,349 km (0.081 R)
• M13: 1,463,067 km (0.033 R)
• M14: 1,551,480 km (0.058 R)
• M15: 1,653,056 km (0.109 R)
• M16: 2,131,321 km (0.06 R)
• M17: 2,321,310 km (0.076 R)
• M18: 2,451,161 km (0.088 R)
• M19: 2,530,298 km (0.096 R)
• M20: 2,610,184 km (0.092 R)
• M21: 2,868,988 km (0.087 R)
• M22: 2,952,464 km (0.102 R)
• M23: 3,008,563 km (0.076 R)
• M24: 3,107,597 km (0.114 R)
• M25: 3,178,955 km (0.09 R)
• M26: 3,279,933 km (0.097 R)
• M27: 3,455,412 km (0.062 R)
• M28: 3,544,422 km (0.109 R)
• M29: 3,724,538 km (0.083 R)
• M30: 4,475,071 km (0.101 R)
• M31: 5,152,450 km (0.102 R)
• M32: 5,288,434 km (0.115 R)
• M33: 5,408,262 km (0.068 R)
• M34: 5,773,431 km (0.113 R)
• M35: 5,826,239 km (0.091 R)
• M36: 6,075,020 km (0.096 R)
• M37: 6,146,677 km (0.069 R)
• M38: 6,290,890 km (0.109 R)
• M39: 6,472,801 km (0.057 R)
• M40: 6,545,954 km (0.109 R)
• M41: 6,656,357 km (0.089 R)
• M42: 6,953,758 km (0.078 R)
• M43: 7,085,254 km (0.106 R)
• M44: 7,408,087 km (0.03 R)
• M45: 7,503,829 km (0.076 R)
• M46: 7,735,706 km (0.095 R)
• M47: 8,385,110 km (0.106 R)
• M48: 8,565,226 km (0.041 R)
• M49: 9,011,028 km (0.057 R)
• M50: 9,381,432 km (0.116 R)
• M51: 9,631,111 km (0.088 R)
• M52: 9,777,717 km (0.066 R)
• M53: 9,967,407 km (0.119 R)
• M54: 10,393,312 km (0.109 R)
• M55: 10,479,181 km (0.1 R)
• M56: 10,716,593 km (0.076 R)
• M57: 11,240,784 km (0.101 R)
• M58: 11,373,178 km (0.041 R)
• M59: 13,024,589 km (0.058 R)
• M60: 13,256,615 km (0.067 R)
• M61: 13,396,489 km (0.097 R)
• M62: 13,654,097 km (0.11 R)
• M63: 13,866,227 km (0.083 R)
• M64: 14,150,762 km (0.114 R)
• M65: 14,773,687 km (0.108 R)
• M66: 15,577,177 km (0.047 R)
• M67: 15,774,198 km (0.088 R)
• M68: 16,922,511 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.6

Radius: 13.3

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.08 AU - 9.64 AU

Year: 10098 Days

Day: 14.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,518,781 km

• M1: 179,966 km (0.1 R)
• M2: 348,862 km (0.069 R)
• M3: 447,896 km (0.054 R)
• M4: 866,620 km (0.115 R)
• M5: 1,101,190 km (0.104 R)
• M6: 1,263,354 km (0.119 R)
• M7: 1,736,233 km (0.114 R)
• M8: 1,884,484 km (0.1 R)
• M9: 2,126,085 km (0.036 R)
• M10: 2,713,406 km (0.1 R)
• M11: 2,911,923 km (0.112 R)
• M12: 3,536,344 km (0.088 R)
• M13: 3,975,713 km (0.032 R)
• M14: 4,490,928 km (0.038 R)
• M15: 4,786,533 km (0.095 R)
• M16: 5,027,536 km (0.116 R)
• M17: 5,396,743 km (0.091 R)
• M18: 5,838,655 km (0.068 R)
• M19: 7,096,773 km (0.119 R)
• M20: 8,147,698 km (0.11 R)
• M21: 8,912,293 km (0.098 R)
• M22: 9,359,591 km (0.088 R)
• M23: 9,585,932 km (0.095 R)
• M24: 11,101,359 km (0.096 R)
• M25: 11,663,548 km (0.074 R)
• M26: 11,866,552 km (0.07 R)
• M27: 11,988,923 km (0.06 R)
• M28: 12,857,339 km (0.031 R)
• M29: 13,109,261 km (0.045 R)
• M30: 13,362,680 km (0.078 R)
• M31: 14,698,440 km (0.07 R)
• M32: 16,438,562 km (0.091 R)
• M33: 16,620,772 km (0.105 R)
• M34: 16,895,284 km (0.119 R)
• M35: 17,448,796 km (0.113 R)
• M36: 17,634,597 km (0.094 R)
• M37: 17,914,644 km (0.091 R)
• M38: 18,290,284 km (0.038 R)
• M39: 18,431,804 km (0.112 R)
• M40: 18,811,035 km (0.061 R)
• M41: 18,953,901 km (0.116 R)
• M42: 19,049,344 km (0.075 R)
• M43: 19,915,665 km (0.11 R)
• M44: 20,304,769 km (0.112 R)
• M45: 21,140,124 km (0.103 R)
• M46: 22,237,873 km (0.085 R)
• M47: 23,149,672 km (0.092 R)
• M48: 23,970,516 km (0.062 R)
• M49: 26,117,245 km (0.072 R)
• M50: 27,564,156 km (0.096 R)
• M51: 27,835,077 km (0.06 R)
• M52: 28,324,711 km (0.12 R)
• M53: 28,927,142 km (0.04 R)
• M54: 30,033,269 km (0.085 R)
• M55: 30,759,716 km (0.108 R)
• M56: 31,040,661 km (0.114 R)
• M57: 31,548,545 km (0.057 R)
• M58: 31,718,339 km (0.113 R)
• M59: 32,172,967 km (0.06 R)
• M60: 32,916,169 km (0.108 R)
• M61: 33,031,060 km (0.057 R)
• M62: 33,203,547 km (0.082 R)
• M63: 34,186,853 km (0.113 R)
• M64: 35,003,807 km (0.097 R)
• M65: 36,478,693 km (0.102 R)
• M66: 37,613,093 km (0.073 R)
• M67: 38,516,814 km (0.093 R)
• M68: 39,062,547 km (0.111 R)
• M69: 39,427,716 km (0.092 R)
• M70: 40,468,767 km (0.078 R)
• M71: 40,591,886 km (0.033 R)
• M72: 40,715,005 km (0.072 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: 448 - 17,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit