🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.46 AU - 0.62 AU

Year: 141 Days

Day: 24 Hours

Environment

Temp: 186 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,368,152 km

• M1: 32,762 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.91 AU - 1.11 AU

Year: 362 Days

Day: 36.8 Hours

Environment

Temp: 104 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.82 AU - 1.32 AU

Year: 395 Days

Day: 43.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.29 AU - 1.29 AU

Year: 522 Days

Day: 40.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.95 AU - 2.33 AU

Year: 1116 Days

Day: 47.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.47 AU - 5.67 AU

Year: 4069 Days

Day: 27.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.44 AU - 5.82 AU

Year: 4142 Days

Day: 25.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.2

Radius: 13

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.97 AU - 7.91 AU

Year: 7234 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,368,152 km

• M1: 168,148 km (0.079 R)
• M2: 299,495 km (0.051 R)
• M3: 514,168 km (0.109 R)
• M4: 816,655 km (0.101 R)
• M5: 1,072,916 km (0.115 R)
• M6: 1,411,606 km (0.115 R)
• M7: 2,786,859 km (0.1 R)
• M8: 2,956,802 km (0.078 R)
• M9: 3,383,754 km (0.089 R)
• M10: 3,617,875 km (0.052 R)
• M11: 3,750,269 km (0.054 R)
• M12: 3,857,381 km (0.047 R)
• M13: 4,019,994 km (0.112 R)
• M14: 4,751,228 km (0.107 R)
• M15: 4,838,294 km (0.079 R)
• M16: 5,013,922 km (0.097 R)
• M17: 5,523,453 km (0.098 R)
• M18: 6,112,569 km (0.119 R)
• M19: 6,207,414 km (0.111 R)
• M20: 7,283,472 km (0.111 R)
• M21: 7,894,728 km (0.112 R)
• M22: 8,557,746 km (0.117 R)
• M23: 9,130,108 km (0.044 R)
• M24: 9,420,926 km (0.085 R)
• M25: 10,124,036 km (0.08 R)
• M26: 11,190,818 km (0.098 R)
• M27: 11,346,251 km (0.102 R)
• M28: 11,777,092 km (0.119 R)
• M29: 11,895,574 km (0.106 R)
• M30: 12,453,574 km (0.112 R)
• M31: 12,574,299 km (0.117 R)
• M32: 13,761,209 km (0.086 R)
• M33: 13,886,123 km (0.059 R)
• M34: 14,262,811 km (0.079 R)
• M35: 14,600,603 km (0.119 R)
• M36: 15,847,052 km (0.088 R)
• M37: 15,934,268 km (0.1 R)
• M38: 16,109,148 km (0.092 R)
• M39: 16,549,264 km (0.07 R)
• M40: 16,682,107 km (0.108 R)
• M41: 17,261,650 km (0.063 R)
• M42: 18,120,790 km (0.055 R)
• M43: 18,716,489 km (0.099 R)
• M44: 18,947,468 km (0.07 R)
• M45: 19,132,820 km (0.095 R)
• M46: 19,739,439 km (0.112 R)
• M47: 21,548,975 km (0.061 R)
• M48: 21,790,875 km (0.104 R)
• M49: 22,915,851 km (0.097 R)
• M50: 24,009,561 km (0.118 R)
• M51: 24,714,316 km (0.12 R)
• M52: 25,222,051 km (0.104 R)
• M53: 25,579,441 km (0.044 R)
• M54: 25,733,078 km (0.098 R)
• M55: 25,887,014 km (0.077 R)
• M56: 26,557,960 km (0.077 R)
• M57: 27,130,023 km (0.051 R)
• M58: 27,601,256 km (0.111 R)
• M59: 27,864,099 km (0.035 R)
• M60: 27,969,566 km (0.06 R)
• M61: 28,392,479 km (0.112 R)
• M62: 28,498,544 km (0.097 R)
• M63: 29,566,374 km (0.1 R)
• M64: 29,889,355 km (0.055 R)
• M65: 30,538,760 km (0.025 R)
• M66: 30,810,729 km (0.093 R)
• M67: 32,127,190 km (0.047 R)
• M68: 32,625,650 km (0.046 R)
• M69: 32,847,952 km (0.092 R)
• M70: 33,294,203 km (0.038 R)
• M71: 34,023,642 km (0.111 R)
• M72: 34,928,560 km (0.057 R)
• M73: 35,156,098 km (0.12 R)
• M74: 35,327,088 km (0.056 R)
• M75: 35,498,228 km (0.102 R)
• M76: 35,669,667 km (0.118 R)
• M77: 36,531,351 km (0.063 R)
• M78: 36,935,714 km (0.101 R)
• M79: 38,744,652 km (0.089 R)
• M80: 39,452,549 km (0.046 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.2

Radius: 3.2

Gravity: 52.75 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.83 AU - 14.01 AU

Year: 17524 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,368,152 km

• M1: 104,120 km (0.072 R)
• M2: 264,190 km (0.099 R)
• M3: 408,103 km (0.064 R)
• M4: 1,231,190 km (0.065 R)
• M5: 1,834,818 km (0.097 R)
• M6: 2,135,360 km (0.028 R)
• M7: 2,228,559 km (0.108 R)
• M8: 2,747,365 km (0.059 R)
• M9: 2,985,674 km (0.115 R)
• M10: 3,020,231 km (0.039 R)
• M11: 3,445,688 km (0.088 R)
• M12: 3,702,398 km (0.099 R)
• M13: 3,851,996 km (0.074 R)
• M14: 4,469,386 km (0.046 R)
• M15: 4,749,134 km (0.113 R)
• M16: 5,923,477 km (0.076 R)
• M17: 6,814,033 km (0.11 R)
• M18: 6,905,288 km (0.066 R)
• M19: 7,181,745 km (0.093 R)
• M20: 7,793,151 km (0.096 R)
• M21: 7,840,873 km (0.115 R)
• M22: 7,936,466 km (0.095 R)
• M23: 8,274,557 km (0.072 R)
• M24: 8,420,864 km (0.075 R)
• M25: 9,673,148 km (0.076 R)
• M26: 10,715,845 km (0.07 R)
• M27: 10,875,316 km (0.112 R)
• M28: 11,848,600 km (0.042 R)
• M29: 12,068,659 km (0.1 R)
• M30: 12,401,215 km (0.119 R)
• M31: 12,849,410 km (0.1 R)
• M32: 13,075,452 km (0.09 R)
• M33: 13,646,318 km (0.091 R)
• M34: 13,992,637 km (0.091 R)
• M35: 14,050,681 km (0.1 R)
• M36: 14,108,725 km (0.088 R)
• M37: 14,517,725 km (0.118 R)
• M38: 15,347,096 km (0.11 R)
• M39: 15,526,913 km (0.104 R)
• M40: 15,888,341 km (0.106 R)
• M41: 16,742,844 km (0.07 R)
• M42: 16,927,747 km (0.119 R)
• M43: 17,051,464 km (0.118 R)
• M44: 18,687,018 km (0.111 R)
• M45: 18,750,896 km (0.039 R)
• M46: 19,007,157 km (0.088 R)
• M47: 19,264,615 km (0.109 R)
• M48: 19,783,122 km (0.107 R)
• M49: 20,569,258 km (0.061 R)
• M50: 20,833,598 km (0.114 R)
• M51: 21,499,308 km (0.106 R)
• M52: 22,036,963 km (0.115 R)
• M53: 22,104,432 km (0.112 R)
• M54: 26,135,795 km (0.068 R)
• M55: 27,069,884 km (0.104 R)
• M56: 27,868,737 km (0.105 R)
• M57: 28,087,898 km (0.105 R)
• M58: 28,896,624 km (0.091 R)
• M59: 29,044,427 km (0.113 R)
• M60: 30,236,422 km (0.117 R)
• M61: 30,461,567 km (0.113 R)
• M62: 31,065,045 km (0.09 R)
• M63: 31,672,412 km (0.092 R)
• M64: 33,984,447 km (0.12 R)
• M65: 35,635,110 km (0.117 R)
• M66: 36,191,016 km (0.11 R)
• M67: 37,311,504 km (0.098 R)
• M68: 38,443,362 km (0.116 R)
• M69: 39,340,650 km (0.117 R)
• M70: 39,422,480 km (0.09 R)
• M71: 40,079,813 km (0.07 R)
• M72: 40,244,670 km (0.082 R)
• M73: 42,324,678 km (0.118 R)
• M74: 42,829,122 km (0.117 R)
• M75: 43,166,466 km (0.088 R)
• M76: 45,638,570 km (0.057 R)
• M77: 45,810,758 km (0.119 R)
• M78: 45,983,094 km (0.086 R)
• M79: 46,588,218 km (0.119 R)
• M80: 47,370,016 km (0.118 R)
• M81: 47,457,232 km (0.039 R)
• M82: 47,631,663 km (0.107 R)
• M83: 49,034,741 km (0.056 R)
• M84: 49,299,380 km (0.077 R)
• M85: 49,741,442 km (0.032 R)
• M86: 51,791,680 km (0.097 R)
• M87: 52,421,188 km (0.118 R)
• M88: 53,234,253 km (0.056 R)
• M89: 54,324,821 km (0.105 R)
• M90: 56,620,251 km (0.026 R)
• M91: 61,020,672 km (0.063 R)
• M92: 62,734,765 km (0.098 R)
• M93: 63,213,777 km (0.106 R)
• M94: 63,501,603 km (0.072 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 17,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit