🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.75 AU - 0.95 AU

Year: 292 Days

Day: 38.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.5 AU - 2.26 AU

Year: 961 Days

Day: 40.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,955,653 km

• M1: 1,164,619 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.52 AU - 2.52 AU

Year: 1070 Days

Day: 35.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 68.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,955,653 km

• M1: 382,073 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.23 AU - 5.23 AU

Year: 3243 Days

Day: 39.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.9

Radius: 8.1

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.44 AU - 4.66 AU

Year: 3618 Days

Day: 15 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,955,653 km

• M1: 101,427 km (0.036 R)
• M2: 156,031 km (0.043 R)
• M3: 215,870 km (0.037 R)
• M4: 365,318 km (0.114 R)
• M5: 466,446 km (0.11 R)
• M6: 604,974 km (0.109 R)
• M7: 660,624 km (0.05 R)
• M8: 787,633 km (0.116 R)
• M9: 955,482 km (0.114 R)
• M10: 1,277,117 km (0.11 R)
• M11: 1,526,796 km (0.042 R)
• M12: 1,591,721 km (0.117 R)
• M13: 1,833,322 km (0.04 R)
• M14: 2,000,872 km (0.116 R)
• M15: 2,144,485 km (0.097 R)
• M16: 2,426,627 km (0.077 R)
• M17: 2,595,523 km (0.038 R)
• M18: 2,673,464 km (0.064 R)
• M19: 2,800,023 km (0.041 R)
• M20: 2,960,991 km (0.087 R)
• M21: 3,058,977 km (0.044 R)
• M22: 3,530,959 km (0.062 R)
• M23: 3,864,113 km (0.102 R)
• M24: 3,971,524 km (0.038 R)
• M25: 4,189,189 km (0.115 R)
• M26: 4,281,042 km (0.094 R)
• M27: 4,636,337 km (0.1 R)
• M28: 4,788,777 km (0.086 R)
• M29: 4,923,565 km (0.076 R)
• M30: 5,040,102 km (0.098 R)
• M31: 5,256,121 km (0.117 R)
• M32: 5,475,132 km (0.093 R)
• M33: 6,129,474 km (0.076 R)
• M34: 6,234,042 km (0.117 R)
• M35: 6,465,919 km (0.075 R)
• M36: 6,722,330 km (0.105 R)
• M37: 7,003,724 km (0.119 R)
• M38: 7,578,179 km (0.066 R)
• M39: 7,667,938 km (0.108 R)
• M40: 8,030,414 km (0.113 R)
• M41: 9,031,971 km (0.116 R)
• M42: 9,103,330 km (0.029 R)
• M43: 9,198,773 km (0.111 R)
• M44: 9,390,707 km (0.086 R)
• M45: 9,462,963 km (0.072 R)
• M46: 9,656,692 km (0.115 R)
• M47: 9,754,080 km (0.106 R)
• M48: 10,097,258 km (0.038 R)
• M49: 10,171,309 km (0.107 R)
• M50: 10,494,440 km (0.049 R)
• M51: 10,594,521 km (0.07 R)
• M52: 10,922,141 km (0.101 R)
• M53: 11,023,568 km (0.105 R)
• M54: 11,278,632 km (0.037 R)
• M55: 11,768,416 km (0.083 R)
• M56: 11,846,356 km (0.067 R)
• M57: 12,715,669 km (0.102 R)
• M58: 12,849,111 km (0.095 R)
• M59: 13,225,349 km (0.07 R)
• M60: 13,306,431 km (0.082 R)
• M61: 13,769,138 km (0.088 R)
• M62: 14,514,883 km (0.043 R)
• M63: 14,682,283 km (0.094 R)
• M64: 14,878,555 km (0.114 R)
• M65: 15,273,643 km (0.064 R)
• M66: 15,330,341 km (0.031 R)
• M67: 16,103,014 km (0.076 R)
• M68: 17,093,801 km (0.115 R)
• M69: 18,344,888 km (0.101 R)
• M70: 19,011,945 km (0.106 R)
• M71: 19,134,166 km (0.063 R)
• M72: 19,379,207 km (0.1 R)
• M73: 19,965,332 km (0.105 R)
• M74: 20,557,440 km (0.105 R)
• M75: 20,651,388 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.3

Radius: 3.9

Gravity: 59.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.26 AU - 18.4 AU

Year: 21290 Days

Day: 19.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,955,653 km

• M1: 56,249 km (0.057 R)
• M2: 110,702 km (0.119 R)
• M3: 434,133 km (0.118 R)
• M4: 569,519 km (0.086 R)
• M5: 1,020,108 km (0.104 R)
• M6: 1,941,631 km (0.109 R)
• M7: 2,755,593 km (0.092 R)
• M8: 3,005,421 km (0.109 R)
• M9: 3,175,963 km (0.049 R)
• M10: 3,571,200 km (0.096 R)
• M11: 3,797,542 km (0.08 R)
• M12: 4,169,143 km (0.075 R)
• M13: 4,263,839 km (0.11 R)
• M14: 4,503,793 km (0.07 R)
• M15: 4,698,869 km (0.115 R)
• M16: 5,198,676 km (0.026 R)
• M17: 5,403,325 km (0.11 R)
• M18: 6,575,126 km (0.107 R)
• M19: 7,302,919 km (0.069 R)
• M20: 8,651,993 km (0.066 R)
• M21: 8,894,341 km (0.103 R)
• M22: 9,016,413 km (0.099 R)
• M23: 9,885,876 km (0.091 R)
• M24: 11,770,211 km (0.085 R)
• M25: 12,038,589 km (0.079 R)
• M26: 12,106,058 km (0.071 R)
• M27: 12,309,062 km (0.101 R)
• M28: 12,924,807 km (0.09 R)
• M29: 12,993,921 km (0.059 R)
• M30: 14,044,099 km (0.036 R)
• M31: 14,400,291 km (0.114 R)
• M32: 14,543,606 km (0.098 R)
• M33: 15,121,353 km (0.039 R)
• M34: 15,706,729 km (0.119 R)
• M35: 17,202,110 km (0.105 R)
• M36: 17,736,174 km (0.096 R)
• M37: 17,966,704 km (0.099 R)
• M38: 18,430,757 km (0.068 R)
• M39: 20,165,643 km (0.092 R)
• M40: 20,567,164 km (0.105 R)
• M41: 21,787,583 km (0.033 R)
• M42: 22,199,576 km (0.106 R)
• M43: 23,366,739 km (0.082 R)
• M44: 24,810,657 km (0.078 R)
• M45: 25,413,537 km (0.056 R)
• M46: 26,283,149 km (0.091 R)
• M47: 26,458,179 km (0.106 R)
• M48: 27,605,744 km (0.078 R)
• M49: 30,682,673 km (0.086 R)
• M50: 32,636,720 km (0.116 R)
• M51: 33,013,408 km (0.096 R)
• M52: 35,111,069 km (0.03 R)
• M53: 35,497,181 km (0.09 R)
• M54: 36,370,833 km (0.114 R)
• M55: 37,349,801 km (0.079 R)
• M56: 37,448,237 km (0.048 R)
• M57: 37,546,672 km (0.107 R)
• M58: 38,238,263 km (0.077 R)
• M59: 38,934,192 km (0.089 R)
• M60: 42,989,791 km (0.1 R)
• M61: 44,024,559 km (0.116 R)
• M62: 44,545,010 km (0.057 R)
• M63: 45,067,406 km (0.115 R)
• M64: 46,223,947 km (0.09 R)
• M65: 48,244,565 km (0.115 R)
• M66: 48,673,612 km (0.118 R)
• M67: 48,996,145 km (0.064 R)
• M68: 52,701,684 km (0.09 R)
• M69: 53,143,596 km (0.045 R)
• M70: 54,031,011 km (0.06 R)
• M71: 54,476,513 km (0.078 R)
• M72: 54,923,213 km (0.093 R)
• M73: 55,708,003 km (0.089 R)
• M74: 57,970,372 km (0.115 R)
• M75: 59,112,701 km (0.075 R)
• M76: 59,916,939 km (0.065 R)
• M77: 60,493,489 km (0.104 R)
• M78: 61,187,773 km (0.092 R)
• M79: 62,701,105 km (0.118 R)
• M80: 63,756,069 km (0.057 R)
• M81: 65,290,195 km (0.031 R)
• M82: 66,002,431 km (0.07 R)
• M83: 66,121,361 km (0.081 R)
• M84: 69,117,956 km (0.081 R)
• M85: 70,693,671 km (0.082 R)
• M86: 73,263,912 km (0.056 R)
• M87: 75,491,274 km (0.031 R)
• M88: 78,243,576 km (0.056 R)
• M89: 78,999,943 km (0.111 R)
• M90: 79,505,434 km (0.107 R)
• M91: 79,885,263 km (0.096 R)
• M92: 81,921,440 km (0.05 R)
• M93: 83,717,063 km (0.085 R)
• M94: 85,785,104 km (0.076 R)
• M95: 86,955,707 km (0.085 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: 297 - 14,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit