🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.49 AU - 0.53 AU

Year: 136 Days

Day: 30.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.62 AU - 3.96 AU

Year: 2236 Days

Day: 19 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.81 AU - 4.55 AU

Year: 2645 Days

Day: 21.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.4

Radius: 9

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.34 AU - 11.2 AU

Year: 12333 Days

Day: 5.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,705,372 km

• M1: 113,844 km (0.1 R)
• M2: 888,013 km (0.11 R)
• M3: 1,382,135 km (0.08 R)
• M4: 2,812,290 km (0.083 R)
• M5: 3,010,657 km (0.108 R)
• M6: 3,704,642 km (0.091 R)
• M7: 4,069,810 km (0.055 R)
• M8: 4,678,225 km (0.089 R)
• M9: 5,978,529 km (0.05 R)
• M10: 6,234,192 km (0.068 R)
• M11: 6,406,678 km (0.118 R)
• M12: 6,493,445 km (0.103 R)
• M13: 7,112,182 km (0.103 R)
• M14: 7,383,104 km (0.09 R)
• M15: 7,981,794 km (0.102 R)
• M16: 8,405,456 km (0.111 R)
• M17: 8,596,193 km (0.105 R)
• M18: 9,079,095 km (0.091 R)
• M19: 9,670,156 km (0.116 R)
• M20: 10,172,356 km (0.108 R)
• M21: 10,528,848 km (0.113 R)
• M22: 10,941,289 km (0.09 R)
• M23: 11,097,469 km (0.041 R)
• M24: 11,359,116 km (0.028 R)
• M25: 12,102,917 km (0.067 R)
• M26: 12,210,477 km (0.068 R)
• M27: 12,589,409 km (0.033 R)
• M28: 12,972,230 km (0.115 R)
• M29: 14,313,524 km (0.086 R)
• M30: 14,427,219 km (0.065 R)
• M31: 14,770,396 km (0.117 R)
• M32: 16,110,344 km (0.085 R)
• M33: 16,347,457 km (0.109 R)
• M34: 17,005,089 km (0.057 R)
• M35: 17,185,953 km (0.096 R)
• M36: 17,549,775 km (0.119 R)
• M37: 18,967,364 km (0.095 R)
• M38: 19,784,767 km (0.114 R)
• M39: 20,357,428 km (0.047 R)
• M40: 20,678,016 km (0.072 R)
• M41: 21,194,278 km (0.105 R)
• M42: 21,388,905 km (0.033 R)
• M43: 22,173,696 km (0.082 R)
• M44: 22,635,803 km (0.113 R)
• M45: 24,108,894 km (0.072 R)
• M46: 25,405,907 km (0.083 R)
• M47: 26,515,624 km (0.111 R)
• M48: 27,076,317 km (0.106 R)
• M49: 28,067,104 km (0.11 R)
• M50: 28,853,839 km (0.057 R)
• M51: 29,141,815 km (0.065 R)
• M52: 29,865,719 km (0.107 R)
• M53: 30,302,844 km (0.101 R)
• M54: 31,998,386 km (0.101 R)
• M55: 32,819,978 km (0.052 R)
• M56: 33,271,165 km (0.065 R)
• M57: 35,019,515 km (0.098 R)
• M58: 35,326,640 km (0.108 R)
• M59: 35,788,897 km (0.098 R)
• M60: 36,330,890 km (0.052 R)
• M61: 37,736,811 km (0.111 R)
• M62: 38,288,378 km (0.028 R)
• M63: 39,479,327 km (0.077 R)
• M64: 39,638,948 km (0.11 R)
• M65: 40,039,272 km (0.092 R)
• M66: 41,572,201 km (0.111 R)
• M67: 42,223,401 km (0.066 R)
• M68: 45,697,213 km (0.111 R)
• M69: 45,948,836 km (0.098 R)
• M70: 46,537,654 km (0.119 R)
• M71: 46,706,400 km (0.101 R)
• M72: 47,298,508 km (0.099 R)
• M73: 47,553,124 km (0.1 R)
• M74: 47,637,946 km (0.107 R)
• M75: 51,251,034 km (0.118 R)
• M76: 51,774,327 km (0.062 R)
• M77: 52,036,572 km (0.104 R)
• M78: 53,796,741 km (0.097 R)
• M79: 53,885,153 km (0.031 R)
• M80: 55,486,748 km (0.103 R)
• M81: 55,576,207 km (0.099 R)
• M82: 56,743,220 km (0.104 R)
• M83: 56,833,278 km (0.119 R)
• M84: 58,190,580 km (0.063 R)
• M85: 59,192,736 km (0.108 R)
• M86: 59,558,652 km (0.067 R)
• M87: 59,741,760 km (0.097 R)
• M88: 60,384,433 km (0.062 R)
• M89: 60,476,435 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 11.6

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.22 AU - 12.7 AU

Year: 12677 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,705,372 km

• M1: 166,054 km (0.041 R)
• M2: 373,097 km (0.031 R)
• M3: 448,345 km (0.106 R)
• M4: 693,237 km (0.118 R)
• M5: 895,343 km (0.105 R)
• M6: 1,188,106 km (0.11 R)
• M7: 2,208,962 km (0.092 R)
• M8: 2,767,561 km (0.111 R)
• M9: 3,649,290 km (0.11 R)
• M10: 3,828,509 km (0.061 R)
• M11: 3,900,914 km (0.116 R)
• M12: 4,459,213 km (0.093 R)
• M13: 4,728,489 km (0.099 R)
• M14: 5,283,049 km (0.104 R)
• M15: 6,496,736 km (0.075 R)
• M16: 7,382,356 km (0.059 R)
• M17: 7,473,012 km (0.096 R)
• M18: 7,747,225 km (0.087 R)
• M19: 8,024,879 km (0.101 R)
• M20: 9,216,426 km (0.077 R)
• M21: 10,007,948 km (0.086 R)
• M22: 10,209,307 km (0.045 R)
• M23: 10,924,385 km (0.115 R)
• M24: 11,814,492 km (0.105 R)
• M25: 12,836,694 km (0.071 R)
• M26: 13,220,413 km (0.117 R)
• M27: 13,496,869 km (0.073 R)
• M28: 15,369,087 km (0.119 R)
• M29: 15,543,219 km (0.072 R)
• M30: 16,069,803 km (0.091 R)
• M31: 16,246,628 km (0.093 R)
• M32: 17,867,222 km (0.031 R)
• M33: 18,357,304 km (0.073 R)
• M34: 18,727,709 km (0.108 R)
• M35: 19,853,732 km (0.094 R)
• M36: 20,680,709 km (0.094 R)
• M37: 21,195,176 km (0.1 R)
• M38: 21,778,907 km (0.07 R)
• M39: 21,909,356 km (0.05 R)
• M40: 23,361,652 km (0.111 R)
• M41: 25,049,266 km (0.11 R)
• M42: 25,254,514 km (0.074 R)
• M43: 25,804,286 km (0.05 R)
• M44: 26,011,479 km (0.092 R)
• M45: 26,566,787 km (0.11 R)
• M46: 27,196,145 km (0.059 R)
• M47: 27,901,200 km (0.079 R)
• M48: 28,043,018 km (0.084 R)
• M49: 28,184,987 km (0.111 R)
• M50: 28,755,254 km (0.074 R)
• M51: 29,185,497 km (0.072 R)
• M52: 29,545,729 km (0.106 R)
• M53: 29,690,091 km (0.112 R)
• M54: 29,834,902 km (0.08 R)
• M55: 30,343,235 km (0.119 R)
• M56: 31,221,375 km (0.044 R)
• M57: 31,811,389 km (0.079 R)
• M58: 32,778,090 km (0.039 R)
• M59: 34,056,853 km (0.091 R)
• M60: 35,658,747 km (0.092 R)
• M61: 35,889,726 km (0.059 R)
• M62: 36,043,812 km (0.085 R)
• M63: 37,363,265 km (0.058 R)
• M64: 39,332,272 km (0.069 R)
• M65: 39,969,559 km (0.111 R)
• M66: 40,690,471 km (0.064 R)
• M67: 40,931,773 km (0.098 R)
• M68: 41,254,156 km (0.073 R)
• M69: 41,415,722 km (0.112 R)
• M70: 41,739,452 km (0.098 R)
• M71: 42,878,938 km (0.09 R)
• M72: 44,028,748 km (0.076 R)
• M73: 44,441,787 km (0.037 R)
• M74: 45,022,377 km (0.082 R)
• M75: 47,453,941 km (0.069 R)
• M76: 49,584,065 km (0.117 R)
• M77: 50,444,851 km (0.096 R)
• M78: 50,877,189 km (0.111 R)
• M79: 51,484,406 km (0.063 R)
• M80: 53,320,421 km (0.049 R)
• M81: 54,202,301 km (0.052 R)
• M82: 55,801,801 km (0.096 R)
• M83: 56,607,385 km (0.099 R)
• M84: 57,146,536 km (0.097 R)
• M85: 57,416,710 km (0.108 R)
• M86: 59,411,298 km (0.094 R)
• M87: 59,959,275 km (0.104 R)
• M88: 61,428,626 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 10,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit