🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.61 AU - 0.63 AU

Year: 173 Days

Day: 27.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,377,405 km

• M1: 284,535 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.66 AU - 0.84 AU

Year: 230 Days

Day: 28.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,377,405 km

• M1: 91,105 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.07 AU - 1.23 AU

Year: 438 Days

Day: 14.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.77 AU - 3.57 AU

Year: 2002 Days

Day: 47.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,377,405 km

• M1: 1,146,817 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.83 AU - 5.13 AU

Year: 3943 Days

Day: 22.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,377,405 km

• M1: 75,098 km (0.079 R)
• M2: 643,420 km (0.115 R)

Asteroid Belt

Center: 8.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.3

Radius: 14.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.79 AU - 14.51 AU

Year: 15025 Days

Day: 13.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,377,405 km

• M1: 184,155 km (0.099 R)
• M2: 285,283 km (0.052 R)
• M3: 460,313 km (0.055 R)
• M4: 550,819 km (0.084 R)
• M5: 672,293 km (0.059 R)
• M6: 829,969 km (0.032 R)
• M7: 1,057,059 km (0.101 R)
• M8: 1,607,130 km (0.056 R)
• M9: 2,002,367 km (0.073 R)
• M10: 2,165,579 km (0.083 R)
• M11: 2,277,029 km (0.071 R)
• M12: 2,486,317 km (0.12 R)
• M13: 2,965,628 km (0.1 R)
• M14: 3,322,868 km (0.057 R)
• M15: 3,539,635 km (0.065 R)
• M16: 4,241,399 km (0.117 R)
• M17: 4,405,956 km (0.113 R)
• M18: 4,814,508 km (0.108 R)
• M19: 5,060,597 km (0.091 R)
• M20: 5,310,874 km (0.054 R)
• M21: 5,412,152 km (0.091 R)
• M22: 5,642,383 km (0.099 R)
• M23: 5,771,785 km (0.061 R)
• M24: 5,928,264 km (0.041 R)
• M25: 6,139,347 km (0.096 R)
• M26: 6,487,461 km (0.077 R)
• M27: 6,787,255 km (0.098 R)
• M28: 6,897,359 km (0.037 R)
• M29: 7,231,411 km (0.112 R)
• M30: 7,513,852 km (0.09 R)
• M31: 7,886,501 km (0.064 R)
• M32: 8,118,826 km (0.11 R)
• M33: 8,650,048 km (0.109 R)
• M34: 9,162,122 km (0.088 R)
• M35: 9,375,897 km (0.045 R)
• M36: 9,498,717 km (0.106 R)
• M37: 9,591,318 km (0.067 R)
• M38: 10,121,343 km (0.098 R)
• M39: 10,215,889 km (0.115 R)
• M40: 10,885,938 km (0.08 R)
• M41: 11,669,083 km (0.092 R)
• M42: 11,867,749 km (0.082 R)
• M43: 12,268,521 km (0.097 R)
• M44: 12,470,628 km (0.102 R)
• M45: 12,572,055 km (0.09 R)
• M46: 13,845,732 km (0.076 R)
• M47: 14,197,137 km (0.06 R)
• M48: 14,303,052 km (0.051 R)
• M49: 15,304,909 km (0.06 R)
• M50: 15,704,635 km (0.061 R)
• M51: 17,187,449 km (0.106 R)
• M52: 17,640,880 km (0.093 R)
• M53: 18,251,838 km (0.094 R)
• M54: 18,482,667 km (0.079 R)
• M55: 19,337,619 km (0.099 R)
• M56: 19,690,969 km (0.084 R)
• M57: 19,888,289 km (0.104 R)
• M58: 20,484,137 km (0.077 R)
• M59: 20,804,277 km (0.114 R)
• M60: 21,449,642 km (0.111 R)
• M61: 21,571,415 km (0.108 R)
• M62: 22,101,589 km (0.075 R)
• M63: 23,091,778 km (0.068 R)
• M64: 24,180,701 km (0.072 R)
• M65: 24,561,577 km (0.107 R)
• M66: 24,944,398 km (0.1 R)
• M67: 25,072,454 km (0.066 R)
• M68: 25,329,313 km (0.085 R)
• M69: 25,543,836 km (0.083 R)
• M70: 26,018,211 km (0.06 R)
• M71: 26,321,596 km (0.112 R)
• M72: 26,582,644 km (0.086 R)
• M73: 27,811,890 km (0.066 R)
• M74: 28,211,017 km (0.075 R)
• M75: 28,746,128 km (0.096 R)
• M76: 29,374,589 km (0.06 R)
• M77: 30,189,299 km (0.07 R)
• M78: 30,645,124 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.4

Radius: 4.3

Gravity: 35.66 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.16 AU - 15.82 AU

Year: 16609 Days

Day: 23.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,377,405 km

• M1: 487,689 km (0.106 R)
• M2: 1,255,575 km (0.106 R)
• M3: 1,639,443 km (0.11 R)
• M4: 1,697,038 km (0.077 R)
• M5: 2,057,120 km (0.035 R)
• M6: 2,182,334 km (0.119 R)
• M7: 3,527,667 km (0.061 R)
• M8: 3,945,195 km (0.115 R)
• M9: 4,061,732 km (0.085 R)
• M10: 4,743,449 km (0.111 R)
• M11: 5,503,107 km (0.109 R)
• M12: 5,764,604 km (0.1 R)
• M13: 6,944,034 km (0.025 R)
• M14: 7,417,062 km (0.105 R)
• M15: 7,949,182 km (0.102 R)
• M16: 7,998,250 km (0.107 R)
• M17: 8,393,787 km (0.118 R)
• M18: 8,897,184 km (0.073 R)
• M19: 9,985,658 km (0.099 R)
• M20: 10,518,675 km (0.084 R)
• M21: 11,060,818 km (0.114 R)
• M22: 11,501,084 km (0.067 R)
• M23: 11,947,036 km (0.06 R)
• M24: 12,512,366 km (0.106 R)
• M25: 12,569,363 km (0.043 R)
• M26: 12,913,438 km (0.12 R)
• M27: 13,144,417 km (0.098 R)
• M28: 13,904,524 km (0.063 R)
• M29: 14,082,096 km (0.118 R)
• M30: 14,439,186 km (0.072 R)
• M31: 14,739,130 km (0.103 R)
• M32: 15,101,606 km (0.067 R)
• M33: 15,712,564 km (0.089 R)
• M34: 15,959,101 km (0.079 R)
• M35: 17,720,765 km (0.111 R)
• M36: 18,885,385 km (0.118 R)
• M37: 20,007,967 km (0.105 R)
• M38: 20,610,847 km (0.04 R)
• M39: 21,016,107 km (0.069 R)
• M40: 21,903,223 km (0.053 R)
• M41: 22,872,318 km (0.08 R)
• M42: 23,291,790 km (0.077 R)
• M43: 23,643,345 km (0.113 R)
• M44: 23,713,955 km (0.065 R)
• M45: 24,138,514 km (0.066 R)
• M46: 24,422,900 km (0.113 R)
• M47: 24,708,482 km (0.109 R)
• M48: 25,355,194 km (0.116 R)
• M49: 26,738,375 km (0.105 R)
• M50: 26,811,828 km (0.081 R)
• M51: 26,885,430 km (0.097 R)
• M52: 28,670,432 km (0.103 R)
• M53: 29,047,269 km (0.054 R)
• M54: 29,274,059 km (0.079 R)
• M55: 29,349,756 km (0.091 R)
• M56: 29,425,602 km (0.083 R)
• M57: 31,032,283 km (0.064 R)
• M58: 31,341,502 km (0.057 R)
• M59: 31,651,917 km (0.118 R)
• M60: 32,197,351 km (0.028 R)
• M61: 32,588,849 km (0.07 R)
• M62: 33,455,769 km (0.098 R)
• M63: 33,772,916 km (0.03 R)
• M64: 34,410,053 km (0.114 R)
• M65: 35,051,230 km (0.086 R)
• M66: 37,408,294 km (0.12 R)
• M67: 38,647,413 km (0.112 R)
• M68: 38,896,942 km (0.1 R)
• M69: 41,505,480 km (0.049 R)
• M70: 41,590,602 km (0.095 R)
• M71: 42,016,956 km (0.087 R)
• M72: 42,530,375 km (0.08 R)
• M73: 42,959,871 km (0.071 R)
• M74: 43,304,544 km (0.074 R)
• M75: 44,083,351 km (0.099 R)
• M76: 44,779,430 km (0.097 R)
• M77: 46,094,395 km (0.059 R)
• M78: 46,800,946 km (0.052 R)
• M79: 48,493,197 km (0.093 R)
• M80: 48,941,841 km (0.106 R)
• M81: 49,031,749 km (0.087 R)
• M82: 49,391,831 km (0.107 R)
• M83: 50,477,463 km (0.11 R)
• M84: 50,568,419 km (0.1 R)
• M85: 50,659,225 km (0.082 R)
• M86: 51,205,706 km (0.112 R)
• M87: 54,618,183 km (0.098 R)
• M88: 56,022,458 km (0.1 R)
• M89: 56,304,749 km (0.106 R)
• M90: 56,776,281 km (0.061 R)
• M91: 58,770,870 km (0.04 R)
• M92: 59,249,134 km (0.033 R)
• M93: 59,536,661 km (0.054 R)
• M94: 62,048,559 km (0.085 R)
• M95: 62,145,798 km (0.11 R)
• M96: 64,004,103 km (0.118 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 19,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit