🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.47 AU - 0.61 AU

Year: 149 Days

Day: 44.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.46 AU - 0.66 AU

Year: 158 Days

Day: 27.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.74 AU - 0.78 AU

Year: 250 Days

Day: 23.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 121.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.65 AU - 0.91 AU

Year: 260 Days

Day: 20.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.03 AU - 1.49 AU

Year: 533 Days

Day: 27.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.7

Radius: 10.1

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.09 AU - 5.61 AU

Year: 4662 Days

Day: 5.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,613,828 km

• M1: 133,441 km (0.105 R)
• M2: 373,845 km (0.117 R)
• M3: 547,977 km (0.043 R)
• M4: 616,343 km (0.029 R)
• M5: 737,667 km (0.077 R)
• M6: 867,668 km (0.055 R)
• M7: 1,092,214 km (0.077 R)
• M8: 1,227,002 km (0.111 R)
• M9: 1,320,052 km (0.089 R)
• M10: 1,751,193 km (0.086 R)
• M11: 1,946,418 km (0.07 R)
• M12: 2,901,152 km (0.105 R)
• M13: 3,176,112 km (0.088 R)
• M14: 3,327,805 km (0.082 R)
• M15: 3,437,609 km (0.059 R)
• M16: 3,504,031 km (0.086 R)
• M17: 3,593,341 km (0.028 R)
• M18: 3,683,399 km (0.107 R)
• M19: 3,819,982 km (0.083 R)
• M20: 4,027,923 km (0.045 R)
• M21: 4,215,967 km (0.115 R)
• M22: 4,311,111 km (0.07 R)
• M23: 4,382,918 km (0.111 R)
• M24: 4,455,174 km (0.042 R)
• M25: 4,822,287 km (0.093 R)
• M26: 5,327,031 km (0.065 R)
• M27: 6,717,094 km (0.084 R)
• M28: 6,828,544 km (0.06 R)
• M29: 7,024,966 km (0.07 R)
• M30: 7,166,486 km (0.115 R)
• M31: 7,423,495 km (0.111 R)
• M32: 7,976,110 km (0.11 R)
• M33: 8,153,383 km (0.115 R)
• M34: 8,332,003 km (0.084 R)
• M35: 8,542,038 km (0.034 R)
• M36: 9,028,680 km (0.105 R)
• M37: 9,151,799 km (0.073 R)
• M38: 9,399,683 km (0.068 R)
• M39: 9,712,642 km (0.104 R)
• M40: 10,029,041 km (0.098 R)
• M41: 10,316,718 km (0.094 R)
• M42: 10,445,372 km (0.042 R)
• M43: 10,509,998 km (0.06 R)
• M44: 11,594,433 km (0.109 R)
• M45: 11,829,152 km (0.032 R)
• M46: 11,930,131 km (0.117 R)
• M47: 12,439,661 km (0.104 R)
• M48: 12,508,177 km (0.115 R)
• M49: 12,990,929 km (0.077 R)
• M50: 13,304,636 km (0.106 R)
• M51: 13,515,120 km (0.085 R)
• M52: 13,656,042 km (0.089 R)
• M53: 13,797,412 km (0.106 R)
• M54: 13,903,776 km (0.088 R)
• M55: 14,153,155 km (0.118 R)
• M56: 14,946,323 km (0.027 R)
• M57: 15,128,683 km (0.072 R)
• M58: 15,274,990 km (0.099 R)
• M59: 15,458,696 km (0.051 R)
• M60: 15,754,002 km (0.063 R)
• M61: 15,939,504 km (0.098 R)
• M62: 16,163,152 km (0.108 R)
• M63: 16,275,351 km (0.112 R)
• M64: 16,387,848 km (0.112 R)
• M65: 16,840,232 km (0.109 R)
• M66: 17,029,922 km (0.079 R)
• M67: 18,105,531 km (0.091 R)
• M68: 18,808,491 km (0.035 R)
• M69: 19,321,762 km (0.1 R)
• M70: 20,362,215 km (0.116 R)
• M71: 22,580,602 km (0.059 R)
• M72: 23,252,446 km (0.085 R)
• M73: 23,379,155 km (0.038 R)
• M74: 24,187,133 km (0.097 R)
• M75: 24,401,208 km (0.089 R)
• M76: 25,090,704 km (0.047 R)
• M77: 25,394,388 km (0.068 R)
• M78: 26,798,065 km (0.116 R)
• M79: 29,771,622 km (0.101 R)
• M80: 30,785,895 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.9

Radius: 9

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.94 AU - 10.16 AU

Year: 9418 Days

Day: 9.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,613,828 km

• M1: 119,678 km (0.098 R)
• M2: 299,645 km (0.095 R)
• M3: 396,734 km (0.094 R)
• M4: 741,407 km (0.102 R)
• M5: 972,835 km (0.1 R)
• M6: 1,146,668 km (0.12 R)
• M7: 1,330,823 km (0.09 R)
• M8: 1,844,991 km (0.116 R)
• M9: 2,211,206 km (0.102 R)
• M10: 2,761,876 km (0.096 R)
• M11: 2,899,207 km (0.115 R)
• M12: 3,038,782 km (0.09 R)
• M13: 3,500,441 km (0.095 R)
• M14: 3,559,681 km (0.04 R)
• M15: 3,619,221 km (0.104 R)
• M16: 4,014,908 km (0.075 R)
• M17: 4,077,140 km (0.11 R)
• M18: 4,233,769 km (0.119 R)
• M19: 4,360,628 km (0.115 R)
• M20: 5,147,962 km (0.104 R)
• M21: 5,283,348 km (0.037 R)
• M22: 5,454,488 km (0.079 R)
• M23: 5,802,004 km (0.044 R)
• M24: 7,149,881 km (0.058 R)
• M25: 7,225,428 km (0.081 R)
• M26: 7,761,736 km (0.084 R)
• M27: 7,839,377 km (0.083 R)
• M28: 7,917,318 km (0.104 R)
• M29: 7,995,408 km (0.089 R)
• M30: 8,231,623 km (0.106 R)
• M31: 8,390,197 km (0.096 R)
• M32: 8,953,732 km (0.105 R)
• M33: 9,446,358 km (0.1 R)
• M34: 9,863,586 km (0.114 R)
• M35: 10,889,678 km (0.115 R)
• M36: 11,063,959 km (0.099 R)
• M37: 11,415,365 km (0.11 R)
• M38: 12,903,265 km (0.106 R)
• M39: 14,835,322 km (0.1 R)
• M40: 15,174,161 km (0.119 R)
• M41: 15,662,747 km (0.114 R)
• M42: 16,755,410 km (0.058 R)
• M43: 17,821,445 km (0.038 R)
• M44: 18,078,454 km (0.104 R)
• M45: 18,336,660 km (0.105 R)
• M46: 18,544,152 km (0.088 R)
• M47: 18,961,530 km (0.045 R)
• M48: 21,584,430 km (0.092 R)
• M49: 21,748,688 km (0.113 R)
• M50: 21,858,493 km (0.09 R)
• M51: 22,078,551 km (0.116 R)
• M52: 22,244,007 km (0.091 R)
• M53: 23,245,714 km (0.107 R)
• M54: 23,865,049 km (0.082 R)
• M55: 23,978,295 km (0.102 R)
• M56: 24,318,929 km (0.057 R)
• M57: 24,604,063 km (0.102 R)
• M58: 24,890,393 km (0.063 R)
• M59: 26,513,530 km (0.094 R)
• M60: 26,748,249 km (0.109 R)
• M61: 26,807,041 km (0.093 R)
• M62: 26,924,774 km (0.107 R)
• M63: 27,397,204 km (0.032 R)
• M64: 28,111,085 km (0.053 R)
• M65: 28,230,614 km (0.071 R)
• M66: 29,132,689 km (0.117 R)
• M67: 29,435,625 km (0.046 R)
• M68: 29,617,835 km (0.064 R)
• M69: 31,895,463 km (0.078 R)
• M70: 32,960,899 km (0.042 R)
• M71: 33,656,379 km (0.089 R)
• M72: 33,783,388 km (0.063 R)
• M73: 33,910,546 km (0.074 R)
• M74: 34,740,814 km (0.087 R)
• M75: 34,997,674 km (0.098 R)
• M76: 35,384,085 km (0.109 R)
• M77: 36,226,172 km (0.12 R)
• M78: 36,421,397 km (0.108 R)
• M79: 36,682,295 km (0.062 R)
• M80: 36,747,670 km (0.103 R)
• M81: 37,337,385 km (0.073 R)
• M82: 37,930,091 km (0.109 R)
• M83: 37,996,214 km (0.109 R)
• M84: 38,925,067 km (0.107 R)
• M85: 41,483,639 km (0.117 R)
• M86: 41,687,990 km (0.083 R)
• M87: 41,756,057 km (0.066 R)
• M88: 43,196,385 km (0.104 R)
• M89: 43,403,429 km (0.085 R)
• M90: 44,513,445 km (0.106 R)
• M91: 44,792,445 km (0.066 R)
• M92: 45,422,252 km (0.091 R)
• M93: 45,984,441 km (0.068 R)
• M94: 47,044,940 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 17,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit