🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.45 AU - 1.53 AU

Year: 651 Days

Day: 44.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.91 AU - 2.69 AU

Year: 1249 Days

Day: 17.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,279,292 km

• M1: 53,107 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.53 AU - 3.19 AU

Year: 1732 Days

Day: 34.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.05 AU - 5.85 AU

Year: 3944 Days

Day: 28.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.6

Radius: 13

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.41 AU - 7.25 AU

Year: 6393 Days

Day: 14.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,279,292 km

• M1: 187,895 km (0.069 R)
• M2: 289,621 km (0.112 R)
• M3: 401,969 km (0.07 R)
• M4: 634,893 km (0.074 R)
• M5: 755,768 km (0.113 R)
• M6: 855,849 km (0.069 R)
• M7: 945,608 km (0.064 R)
• M8: 1,054,964 km (0.086 R)
• M9: 1,185,414 km (0.119 R)
• M10: 1,321,847 km (0.079 R)
• M11: 1,427,912 km (0.111 R)
• M12: 1,555,369 km (0.042 R)
• M13: 1,705,865 km (0.096 R)
• M14: 1,802,654 km (0.041 R)
• M15: 2,083,599 km (0.101 R)
• M16: 2,400,597 km (0.106 R)
• M17: 2,893,821 km (0.109 R)
• M18: 3,010,358 km (0.084 R)
• M19: 3,152,326 km (0.079 R)
• M20: 3,369,692 km (0.096 R)
• M21: 3,692,375 km (0.112 R)
• M22: 4,288,073 km (0.119 R)
• M23: 4,529,524 km (0.064 R)
• M24: 5,452,693 km (0.101 R)
• M25: 5,802,752 km (0.055 R)
• M26: 6,070,233 km (0.086 R)
• M27: 6,160,141 km (0.071 R)
• M28: 6,372,121 km (0.105 R)
• M29: 6,524,861 km (0.029 R)
• M30: 6,771,996 km (0.045 R)
• M31: 6,959,443 km (0.094 R)
• M32: 7,053,689 km (0.059 R)
• M33: 7,628,743 km (0.084 R)
• M34: 7,726,132 km (0.106 R)
• M35: 7,987,629 km (0.071 R)
• M36: 9,269,982 km (0.093 R)
• M37: 9,443,366 km (0.117 R)
• M38: 10,651,668 km (0.049 R)
• M39: 10,833,429 km (0.034 R)
• M40: 11,496,447 km (0.074 R)
• M41: 11,832,892 km (0.1 R)
• M42: 12,172,629 km (0.051 R)
• M43: 12,592,251 km (0.115 R)
• M44: 13,211,138 km (0.062 R)
• M45: 13,721,416 km (0.098 R)
• M46: 14,198,035 km (0.096 R)
• M47: 14,801,513 km (0.041 R)
• M48: 15,208,568 km (0.034 R)
• M49: 16,367,802 km (0.067 R)
• M50: 16,915,779 km (0.082 R)
• M51: 17,512,525 km (0.07 R)
• M52: 17,727,348 km (0.077 R)
• M53: 19,034,683 km (0.119 R)
• M54: 19,566,354 km (0.097 R)
• M55: 19,923,444 km (0.075 R)
• M56: 20,553,700 km (0.097 R)
• M57: 21,327,720 km (0.093 R)
• M58: 21,557,203 km (0.067 R)
• M59: 21,649,205 km (0.103 R)
• M60: 23,469,662 km (0.073 R)
• M61: 24,087,501 km (0.099 R)
• M62: 24,182,945 km (0.109 R)
• M63: 24,422,301 km (0.082 R)
• M64: 24,758,747 km (0.097 R)
• M65: 24,855,088 km (0.031 R)
• M66: 25,145,008 km (0.113 R)
• M67: 25,290,418 km (0.111 R)
• M68: 26,562,149 km (0.105 R)
• M69: 28,458,153 km (0.105 R)
• M70: 29,831,760 km (0.101 R)
• M71: 30,397,539 km (0.072 R)
• M72: 31,435,300 km (0.071 R)
• M73: 32,011,102 km (0.109 R)
• M74: 32,379,262 km (0.108 R)
• M75: 32,643,153 km (0.096 R)
• M76: 33,279,243 km (0.065 R)
• M77: 35,429,413 km (0.083 R)
• M78: 35,538,021 km (0.1 R)
• M79: 35,755,836 km (0.118 R)
• M80: 36,740,938 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511

Radius: 12.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.58 AU - 13.52 AU

Year: 15924 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,279,292 km

• M1: 325,226 km (0.118 R)
• M2: 465,100 km (0.112 R)
• M3: 613,351 km (0.095 R)
• M4: 1,048,681 km (0.111 R)
• M5: 1,546,244 km (0.064 R)
• M6: 2,169,468 km (0.089 R)
• M7: 2,615,569 km (0.075 R)
• M8: 2,833,683 km (0.115 R)
• M9: 3,155,917 km (0.108 R)
• M10: 3,355,031 km (0.046 R)
• M11: 4,824,232 km (0.088 R)
• M12: 5,248,791 km (0.104 R)
• M13: 6,383,790 km (0.104 R)
• M14: 6,721,881 km (0.094 R)
• M15: 6,936,105 km (0.091 R)
• M16: 7,459,548 km (0.114 R)
• M17: 7,905,649 km (0.095 R)
• M18: 8,131,991 km (0.081 R)
• M19: 9,011,477 km (0.091 R)
• M20: 9,438,728 km (0.109 R)
• M21: 11,111,831 km (0.079 R)
• M22: 11,467,724 km (0.108 R)
• M23: 11,570,049 km (0.111 R)
• M24: 11,827,208 km (0.115 R)
• M25: 13,088,168 km (0.105 R)
• M26: 13,680,276 km (0.059 R)
• M27: 14,723,722 km (0.086 R)
• M28: 14,946,622 km (0.087 R)
• M29: 15,565,509 km (0.081 R)
• M30: 16,770,221 km (0.11 R)
• M31: 17,472,134 km (0.115 R)
• M32: 17,767,440 km (0.083 R)
• M33: 18,844,096 km (0.036 R)
• M34: 19,451,463 km (0.065 R)
• M35: 19,757,540 km (0.096 R)
• M36: 20,126,898 km (0.082 R)
• M37: 20,872,643 km (0.067 R)
• M38: 21,564,084 km (0.106 R)
• M39: 23,488,062 km (0.038 R)
• M40: 24,668,689 km (0.079 R)
• M41: 25,801,444 km (0.098 R)
• M42: 26,003,102 km (0.091 R)
• M43: 26,272,677 km (0.051 R)
• M44: 26,611,068 km (0.076 R)
• M45: 27,429,218 km (0.066 R)
• M46: 28,186,483 km (0.074 R)
• M47: 28,324,861 km (0.109 R)
• M48: 29,370,101 km (0.063 R)
• M49: 29,510,424 km (0.07 R)
• M50: 30,357,148 km (0.114 R)
• M51: 30,783,502 km (0.089 R)
• M52: 31,140,293 km (0.036 R)
• M53: 31,858,063 km (0.1 R)
• M54: 33,602,674 km (0.077 R)
• M55: 34,708,950 km (0.088 R)
• M56: 34,857,351 km (0.119 R)
• M57: 35,154,752 km (0.096 R)
• M58: 35,602,498 km (0.11 R)
• M59: 37,716,615 km (0.081 R)
• M60: 38,865,976 km (0.101 R)
• M61: 39,251,639 km (0.066 R)
• M62: 39,561,157 km (0.099 R)
• M63: 39,871,423 km (0.107 R)
• M64: 41,042,026 km (0.112 R)
• M65: 41,198,954 km (0.11 R)
• M66: 41,671,085 km (0.052 R)
• M67: 42,303,136 km (0.032 R)
• M68: 43,177,685 km (0.06 R)
• M69: 43,257,421 km (0.048 R)
• M70: 43,977,735 km (0.069 R)
• M71: 44,460,188 km (0.104 R)
• M72: 45,268,016 km (0.07 R)
• M73: 45,917,870 km (0.111 R)
• M74: 45,999,400 km (0.104 R)
• M75: 46,570,864 km (0.115 R)
• M76: 47,062,593 km (0.076 R)
• M77: 47,391,259 km (0.07 R)
• M78: 47,968,557 km (0.086 R)
• M79: 49,380,013 km (0.115 R)
• M80: 49,797,690 km (0.109 R)
• M81: 49,881,316 km (0.106 R)
• M82: 51,395,695 km (0.063 R)
• M83: 51,903,879 km (0.05 R)
• M84: 53,695,463 km (0.071 R)
• M85: 53,953,070 km (0.107 R)
• M86: 55,160,624 km (0.11 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 14,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit