🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.62 AU - 0.64 AU

Year: 176 Days

Day: 41.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,573,059 km

• M1: 111,450 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.7 AU - 1.16 AU

Year: 315 Days

Day: 32.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.88 AU - 2.08 AU

Year: 979 Days

Day: 16.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.88 AU - 3.08 AU

Year: 1373 Days

Day: 23.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,573,059 km

• M1: 50,115 km (0.075 R)
• M2: 690,544 km (0.101 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.9

Radius: 10.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.5 AU - 8.46 AU

Year: 6481 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,573,059 km

• M1: 247,734 km (0.107 R)
• M2: 332,257 km (0.066 R)
• M3: 499,956 km (0.102 R)
• M4: 758,611 km (0.064 R)
• M5: 1,018,014 km (0.117 R)
• M6: 1,158,636 km (0.114 R)
• M7: 1,443,919 km (0.046 R)
• M8: 1,603,240 km (0.085 R)
• M9: 1,734,887 km (0.117 R)
• M10: 1,939,387 km (0.117 R)
• M11: 2,151,965 km (0.111 R)
• M12: 2,242,771 km (0.096 R)
• M13: 2,409,573 km (0.049 R)
• M14: 2,894,719 km (0.076 R)
• M15: 3,452,569 km (0.076 R)
• M16: 3,667,691 km (0.084 R)
• M17: 3,820,879 km (0.082 R)
• M18: 3,909,441 km (0.072 R)
• M19: 4,111,099 km (0.093 R)
• M20: 4,618,834 km (0.072 R)
• M21: 4,784,589 km (0.114 R)
• M22: 5,121,932 km (0.106 R)
• M23: 5,845,537 km (0.09 R)
• M24: 6,128,277 km (0.044 R)
• M25: 6,284,607 km (0.066 R)
• M26: 6,761,076 km (0.056 R)
• M27: 6,976,646 km (0.117 R)
• M28: 7,386,993 km (0.111 R)
• M29: 7,497,845 km (0.11 R)
• M30: 7,889,792 km (0.081 R)
• M31: 8,031,461 km (0.112 R)
• M32: 8,231,174 km (0.119 R)
• M33: 8,606,515 km (0.112 R)
• M34: 9,135,493 km (0.061 R)
• M35: 9,948,707 km (0.093 R)
• M36: 10,132,563 km (0.113 R)
• M37: 10,753,693 km (0.078 R)
• M38: 11,643,801 km (0.075 R)
• M39: 11,740,590 km (0.048 R)
• M40: 11,837,680 km (0.118 R)
• M41: 12,097,830 km (0.117 R)
• M42: 12,294,103 km (0.115 R)
• M43: 12,690,088 km (0.07 R)
• M44: 12,989,733 km (0.075 R)
• M45: 13,663,970 km (0.119 R)
• M46: 13,868,471 km (0.092 R)
• M47: 14,005,353 km (0.064 R)
• M48: 14,627,081 km (0.117 R)
• M49: 15,046,554 km (0.113 R)
• M50: 15,469,916 km (0.102 R)
• M51: 15,576,429 km (0.079 R)
• M52: 15,647,488 km (0.105 R)
• M53: 16,220,448 km (0.078 R)
• M54: 16,328,608 km (0.098 R)
• M55: 16,618,229 km (0.119 R)
• M56: 16,946,148 km (0.043 R)
• M57: 17,165,907 km (0.116 R)
• M58: 17,979,869 km (0.059 R)
• M59: 18,579,756 km (0.086 R)
• M60: 18,768,698 km (0.088 R)
• M61: 20,224,435 km (0.086 R)
• M62: 20,535,599 km (0.059 R)
• M63: 20,613,539 km (0.119 R)
• M64: 21,083,875 km (0.07 R)
• M65: 21,241,402 km (0.11 R)
• M66: 21,756,018 km (0.091 R)
• M67: 21,955,133 km (0.053 R)
• M68: 22,114,754 km (0.087 R)
• M69: 22,555,918 km (0.083 R)
• M70: 23,528,454 km (0.083 R)
• M71: 23,691,815 km (0.076 R)
• M72: 24,184,441 km (0.118 R)
• M73: 24,846,411 km (0.098 R)
• M74: 24,971,176 km (0.083 R)
• M75: 25,221,303 km (0.078 R)
• M76: 26,399,985 km (0.065 R)
• M77: 26,527,293 km (0.114 R)
• M78: 27,768,806 km (0.088 R)
• M79: 28,461,892 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.9

Radius: 5.5

Gravity: 22.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 14.71 AU - 23.05 AU

Year: 28832 Days

Day: 18 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,573,059 km

• M1: 71,508 km (0.102 R)
• M2: 124,914 km (0.096 R)
• M3: 449,841 km (0.081 R)
• M4: 700,268 km (0.111 R)
• M5: 1,179,878 km (0.095 R)
• M6: 2,459,987 km (0.092 R)
• M7: 3,074,535 km (0.037 R)
• M8: 3,212,165 km (0.067 R)
• M9: 3,305,066 km (0.102 R)
• M10: 5,507,446 km (0.044 R)
• M11: 6,302,708 km (0.107 R)
• M12: 6,477,737 km (0.094 R)
• M13: 7,872,289 km (0.097 R)
• M14: 8,829,865 km (0.115 R)
• M15: 8,894,940 km (0.057 R)
• M16: 10,643,889 km (0.11 R)
• M17: 11,915,022 km (0.11 R)
• M18: 12,568,316 km (0.103 R)
• M19: 14,520,269 km (0.111 R)
• M20: 14,906,231 km (0.075 R)
• M21: 15,061,663 km (0.058 R)
• M22: 16,005,027 km (0.065 R)
• M23: 16,644,708 km (0.107 R)
• M24: 16,805,825 km (0.056 R)
• M25: 17,048,622 km (0.066 R)
• M26: 19,369,783 km (0.11 R)
• M27: 19,879,911 km (0.085 R)
• M28: 20,480,696 km (0.105 R)
• M29: 22,318,357 km (0.109 R)
• M30: 22,496,229 km (0.098 R)
• M31: 23,211,905 km (0.09 R)
• M32: 24,026,016 km (0.103 R)
• M33: 24,117,122 km (0.09 R)
• M34: 25,033,708 km (0.081 R)
• M35: 25,218,461 km (0.11 R)
• M36: 25,961,813 km (0.099 R)
• M37: 26,806,592 km (0.096 R)
• M38: 27,090,230 km (0.092 R)
• M39: 27,374,765 km (0.067 R)
• M40: 28,138,611 km (0.114 R)
• M41: 28,523,078 km (0.039 R)
• M42: 28,812,550 km (0.034 R)
• M43: 29,784,786 km (0.057 R)
• M44: 30,471,590 km (0.083 R)
• M45: 32,161,448 km (0.102 R)
• M46: 32,967,032 km (0.095 R)
• M47: 37,409,790 km (0.091 R)
• M48: 37,726,638 km (0.025 R)
• M49: 37,832,554 km (0.106 R)
• M50: 40,077,718 km (0.03 R)
• M51: 41,598,231 km (0.114 R)
• M52: 41,817,093 km (0.11 R)
• M53: 42,365,668 km (0.112 R)
• M54: 42,806,234 km (0.11 R)
• M55: 43,137,743 km (0.099 R)
• M56: 43,470,000 km (0.074 R)
• M57: 43,914,305 km (0.088 R)
• M58: 45,031,951 km (0.113 R)
• M59: 46,385,213 km (0.095 R)
• M60: 46,498,609 km (0.118 R)
• M61: 46,725,698 km (0.066 R)
• M62: 49,594,686 km (0.098 R)
• M63: 51,812,923 km (0.079 R)
• M64: 52,756,587 km (0.098 R)
• M65: 54,541,140 km (0.115 R)
• M66: 54,780,646 km (0.066 R)
• M67: 54,900,474 km (0.119 R)
• M68: 57,437,354 km (0.101 R)
• M69: 57,681,049 km (0.095 R)
• M70: 59,888,815 km (0.094 R)
• M71: 63,000,899 km (0.037 R)
• M72: 63,377,886 km (0.091 R)
• M73: 64,893,163 km (0.108 R)
• M74: 65,528,206 km (0.103 R)
• M75: 65,655,364 km (0.117 R)
• M76: 66,932,182 km (0.095 R)
• M77: 67,830,816 km (0.075 R)
• M78: 67,959,470 km (0.032 R)
• M79: 68,475,134 km (0.106 R)
• M80: 72,120,685 km (0.103 R)
• M81: 73,570,138 km (0.061 R)
• M82: 74,763,032 km (0.069 R)
• M83: 76,363,579 km (0.06 R)
• M84: 77,706,071 km (0.039 R)
• M85: 77,975,497 km (0.113 R)
• M86: 78,380,159 km (0.108 R)
• M87: 81,369,274 km (0.076 R)
• M88: 83,704,497 km (0.077 R)
• M89: 84,118,883 km (0.102 R)
• M90: 87,038,584 km (0.098 R)
• M91: 87,318,482 km (0.101 R)
• M92: 89,144,474 km (0.116 R)
• M93: 91,124,850 km (0.097 R)
• M94: 91,551,204 km (0.112 R)
• M95: 93,549,233 km (0.101 R)
• M96: 93,835,713 km (0.117 R)
• M97: 96,283,733 km (0.108 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 13,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit