🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.52 AU - 1.78 AU

Year: 774 Days

Day: 18.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,012,152 km

• M1: 523,892 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.68 AU - 1.74 AU

Year: 817 Days

Day: 15.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.8 AU - 2.06 AU

Year: 979 Days

Day: 43.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263

Radius: 9.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.26 AU - 6.66 AU

Year: 4660 Days

Day: 12 Hours

Environment

Temp: -134 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,012,152 km

• M1: 127,158 km (0.08 R)
• M2: 189,840 km (0.064 R)
• M3: 288,425 km (0.084 R)
• M4: 451,038 km (0.112 R)
• M5: 532,419 km (0.089 R)
• M6: 601,832 km (0.082 R)
• M7: 760,556 km (0.093 R)
• M8: 830,119 km (0.097 R)
• M9: 1,177,485 km (0.076 R)
• M10: 1,454,241 km (0.094 R)
• M11: 1,568,234 km (0.11 R)
• M12: 1,632,861 km (0.057 R)
• M13: 1,887,028 km (0.041 R)
• M14: 2,692,911 km (0.066 R)
• M15: 3,107,746 km (0.084 R)
• M16: 3,339,473 km (0.056 R)
• M17: 3,872,640 km (0.112 R)
• M18: 3,996,806 km (0.085 R)
• M19: 4,769,330 km (0.103 R)
• M20: 4,960,067 km (0.101 R)
• M21: 5,211,691 km (0.109 R)
• M22: 5,388,515 km (0.098 R)
• M23: 5,507,446 km (0.084 R)
• M24: 5,889,818 km (0.103 R)
• M25: 6,385,286 km (0.055 R)
• M26: 6,808,349 km (0.033 R)
• M27: 7,570,699 km (0.108 R)
• M28: 7,704,141 km (0.051 R)
• M29: 7,815,890 km (0.091 R)
• M30: 7,905,649 km (0.114 R)
• M31: 7,995,857 km (0.104 R)
• M32: 8,520,945 km (0.053 R)
• M33: 8,636,584 km (0.087 R)
• M34: 9,104,377 km (0.108 R)
• M35: 9,508,441 km (0.108 R)
• M36: 9,580,397 km (0.074 R)
• M37: 9,652,503 km (0.109 R)
• M38: 9,724,759 km (0.092 R)
• M39: 9,797,165 km (0.09 R)
• M40: 10,015,727 km (0.082 R)
• M41: 10,186,867 km (0.088 R)
• M42: 10,680,989 km (0.113 R)
• M43: 10,880,852 km (0.108 R)
• M44: 11,436,757 km (0.1 R)
• M45: 11,898,566 km (0.11 R)
• M46: 12,002,088 km (0.101 R)
• M47: 12,235,909 km (0.101 R)
• M48: 12,314,149 km (0.07 R)
• M49: 12,392,688 km (0.101 R)
• M50: 12,920,020 km (0.12 R)
• M51: 13,240,010 km (0.098 R)
• M52: 13,454,683 km (0.081 R)
• M53: 13,589,471 km (0.111 R)
• M54: 13,670,702 km (0.109 R)
• M55: 13,779,011 km (0.081 R)
• M56: 14,051,279 km (0.077 R)
• M57: 14,518,174 km (0.051 R)
• M58: 14,628,727 km (0.081 R)
• M59: 15,185,979 km (0.037 R)
• M60: 15,382,551 km (0.043 R)
• M61: 15,693,415 km (0.106 R)
• M62: 15,806,960 km (0.1 R)
• M63: 15,949,227 km (0.063 R)
• M64: 16,263,682 km (0.095 R)
• M65: 17,778,211 km (0.093 R)
• M66: 18,253,334 km (0.106 R)
• M67: 18,402,632 km (0.085 R)
• M68: 18,792,784 km (0.092 R)
• M69: 19,124,891 km (0.103 R)
• M70: 19,520,129 km (0.091 R)
• M71: 19,642,200 km (0.057 R)
• M72: 19,703,386 km (0.115 R)
• M73: 20,442,250 km (0.07 R)
• M74: 20,535,300 km (0.119 R)
• M75: 20,721,699 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.7

Radius: 3.4

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 14.71 AU - 15.85 AU

Year: 21816 Days

Day: 20.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,012,152 km

• M1: 159,621 km (0.105 R)
• M2: 317,596 km (0.115 R)
• M3: 531,222 km (0.116 R)
• M4: 634,445 km (0.12 R)
• M5: 1,023,249 km (0.092 R)
• M6: 1,263,354 km (0.066 R)
• M7: 2,244,267 km (0.067 R)
• M8: 2,525,062 km (0.053 R)
• M9: 2,553,785 km (0.119 R)
• M10: 2,640,552 km (0.112 R)
• M11: 2,728,366 km (0.117 R)
• M12: 3,528,116 km (0.058 R)
• M13: 3,560,280 km (0.077 R)
• M14: 3,953,423 km (0.103 R)
• M15: 3,986,783 km (0.104 R)
• M16: 5,322,991 km (0.052 R)
• M17: 5,433,843 km (0.104 R)
• M18: 5,545,443 km (0.102 R)
• M19: 5,771,187 km (0.031 R)
• M20: 6,153,858 km (0.076 R)
• M21: 6,270,245 km (0.052 R)
• M22: 6,663,538 km (0.065 R)
• M23: 7,350,192 km (0.09 R)
• M24: 7,639,514 km (0.107 R)
• M25: 7,848,353 km (0.091 R)
• M26: 10,636,409 km (0.116 R)
• M27: 10,682,934 km (0.111 R)
• M28: 10,869,632 km (0.099 R)
• M29: 11,483,731 km (0.09 R)
• M30: 11,867,300 km (0.095 R)
• M31: 12,109,050 km (0.094 R)
• M32: 12,993,024 km (0.105 R)
• M33: 13,192,288 km (0.114 R)
• M34: 13,342,335 km (0.086 R)
• M35: 14,254,732 km (0.115 R)
• M36: 14,306,044 km (0.067 R)
• M37: 14,511,741 km (0.091 R)
• M38: 15,030,248 km (0.084 R)
• M39: 16,299,436 km (0.12 R)
• M40: 16,676,123 km (0.102 R)
• M41: 16,730,128 km (0.114 R)
• M42: 17,273,617 km (0.113 R)
• M43: 17,547,681 km (0.052 R)
• M44: 17,767,889 km (0.062 R)
• M45: 18,545,648 km (0.109 R)
• M46: 19,448,172 km (0.05 R)
• M47: 20,134,377 km (0.063 R)
• M48: 20,191,973 km (0.05 R)
• M49: 20,307,163 km (0.116 R)
• M50: 21,471,633 km (0.11 R)
• M51: 22,121,336 km (0.11 R)
• M52: 22,837,312 km (0.077 R)
• M53: 23,017,577 km (0.115 R)
• M54: 24,230,966 km (0.041 R)
• M55: 24,660,461 km (0.063 R)
• M56: 27,736,941 km (0.058 R)
• M57: 27,993,352 km (0.071 R)
• M58: 28,508,567 km (0.082 R)
• M59: 28,702,595 km (0.091 R)
• M60: 29,875,892 km (0.113 R)
• M61: 30,007,238 km (0.119 R)
• M62: 31,131,167 km (0.094 R)
• M63: 31,531,192 km (0.109 R)
• M64: 32,000,032 km (0.099 R)
• M65: 32,606,202 km (0.038 R)
• M66: 32,809,057 km (0.032 R)
• M67: 33,284,180 km (0.069 R)
• M68: 33,829,763 km (0.097 R)
• M69: 34,309,673 km (0.099 R)
• M70: 36,672,422 km (0.071 R)
• M71: 36,953,816 km (0.041 R)
• M72: 38,443,062 km (0.08 R)
• M73: 38,514,421 km (0.086 R)
• M74: 38,728,794 km (0.042 R)
• M75: 38,872,109 km (0.111 R)
• M76: 39,230,845 km (0.101 R)
• M77: 39,590,628 km (0.096 R)
• M78: 40,531,449 km (0.101 R)
• M79: 40,604,004 km (0.118 R)
• M80: 41,626,056 km (0.079 R)
• M81: 43,695,144 km (0.102 R)
• M82: 43,844,144 km (0.076 R)
• M83: 44,817,278 km (0.111 R)
• M84: 44,892,376 km (0.092 R)
• M85: 46,404,063 km (0.12 R)
• M86: 48,163,184 km (0.077 R)
• M87: 48,702,784 km (0.12 R)
• M88: 49,244,477 km (0.114 R)
• M89: 49,554,893 km (0.118 R)
• M90: 50,881,377 km (0.119 R)
• M91: 50,959,767 km (0.113 R)
• M92: 51,195,234 km (0.078 R)
• M93: 52,061,555 km (0.114 R)
• M94: 52,140,543 km (0.096 R)
• M95: 52,615,366 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 17,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit