🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.78 AU - 1 AU

Year: 320 Days

Day: 26.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.94 AU - 1.24 AU

Year: 433 Days

Day: 29.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.1 AU - 1.46 AU

Year: 551 Days

Day: 18.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.6

Radius: 8

Gravity: 14.42 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.53 AU - 7.95 AU

Year: 6663 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,810,093 km

• M1: 123,119 km (0.049 R)
• M2: 173,534 km (0.102 R)
• M3: 288,275 km (0.048 R)
• M4: 523,144 km (0.069 R)
• M5: 926,908 km (0.105 R)
• M6: 977,024 km (0.078 R)
• M7: 1,169,107 km (0.115 R)
• M8: 1,609,374 km (0.053 R)
• M9: 2,119,951 km (0.079 R)
• M10: 2,973,108 km (0.093 R)
• M11: 3,023,373 km (0.082 R)
• M12: 3,073,937 km (0.114 R)
• M13: 3,435,665 km (0.098 R)
• M14: 3,541,580 km (0.093 R)
• M15: 3,893,434 km (0.101 R)
• M16: 4,003,837 km (0.085 R)
• M17: 4,115,437 km (0.104 R)
• M18: 4,256,359 km (0.103 R)
• M19: 4,747,339 km (0.116 R)
• M20: 5,134,947 km (0.066 R)
• M21: 5,501,761 km (0.096 R)
• M22: 5,719,725 km (0.079 R)
• M23: 6,067,989 km (0.064 R)
• M24: 6,228,507 km (0.086 R)
• M25: 6,851,582 km (0.106 R)
• M26: 7,459,997 km (0.068 R)
• M27: 7,632,184 km (0.09 R)
• M28: 7,980,298 km (0.102 R)
• M29: 8,050,609 km (0.083 R)
• M30: 8,333,649 km (0.077 R)
• M31: 8,440,761 km (0.081 R)
• M32: 8,728,288 km (0.109 R)
• M33: 8,837,045 km (0.054 R)
• M34: 9,986,256 km (0.11 R)
• M35: 10,290,538 km (0.067 R)
• M36: 10,366,983 km (0.075 R)
• M37: 10,713,751 km (0.053 R)
• M38: 11,300,025 km (0.036 R)
• M39: 11,656,965 km (0.11 R)
• M40: 11,896,920 km (0.069 R)
• M41: 12,381,617 km (0.057 R)
• M42: 13,245,545 km (0.08 R)
• M43: 13,495,972 km (0.093 R)
• M44: 13,663,671 km (0.109 R)
• M45: 13,790,081 km (0.097 R)
• M46: 13,874,455 km (0.099 R)
• M47: 14,341,798 km (0.067 R)
• M48: 15,554,887 km (0.112 R)
• M49: 16,262,635 km (0.119 R)
• M50: 17,162,167 km (0.054 R)
• M51: 17,298,451 km (0.109 R)
• M52: 17,801,399 km (0.034 R)
• M53: 18,401,884 km (0.073 R)
• M54: 19,765,469 km (0.096 R)
• M55: 20,821,331 km (0.115 R)
• M56: 21,161,217 km (0.071 R)
• M57: 22,290,681 km (0.119 R)
• M58: 22,987,807 km (0.105 R)
• M59: 23,339,063 km (0.074 R)
• M60: 23,389,328 km (0.085 R)
• M61: 23,843,806 km (0.092 R)
• M62: 25,121,671 km (0.09 R)
• M63: 25,690,891 km (0.102 R)
• M64: 25,742,802 km (0.079 R)
• M65: 26,159,731 km (0.104 R)
• M66: 26,789,388 km (0.091 R)
• M67: 27,743,224 km (0.072 R)
• M68: 27,956,700 km (0.101 R)
• M69: 28,331,593 km (0.119 R)
• M70: 28,439,004 km (0.118 R)
• M71: 29,086,314 km (0.07 R)
• M72: 29,303,231 km (0.078 R)
• M73: 30,285,640 km (0.068 R)
• M74: 32,114,773 km (0.111 R)
• M75: 32,451,219 km (0.052 R)
• M76: 33,071,003 km (0.079 R)
• M77: 33,240,796 km (0.103 R)
• M78: 33,354,042 km (0.092 R)
• M79: 33,410,740 km (0.076 R)
• M80: 33,979,511 km (0.12 R)
• M81: 34,494,127 km (0.073 R)
• M82: 35,531,140 km (0.106 R)
• M83: 36,636,818 km (0.117 R)
• M84: 36,753,803 km (0.093 R)
• M85: 36,812,446 km (0.044 R)
• M86: 37,812,807 km (0.06 R)
• M87: 38,049,470 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.9

Radius: 6

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.14 AU - 12.82 AU

Year: 16789 Days

Day: 18.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,810,093 km

• M1: 83,176 km (0.067 R)
• M2: 330,163 km (0.085 R)
• M3: 413,339 km (0.089 R)
• M4: 457,919 km (0.12 R)
• M5: 601,832 km (0.045 R)
• M6: 951,891 km (0.049 R)
• M7: 1,201,570 km (0.072 R)
• M8: 1,541,905 km (0.09 R)
• M9: 2,499,631 km (0.061 R)
• M10: 2,813,786 km (0.11 R)
• M11: 4,427,199 km (0.115 R)
• M12: 4,495,266 km (0.034 R)
• M13: 5,486,053 km (0.093 R)
• M14: 5,596,157 km (0.102 R)
• M15: 6,043,754 km (0.05 R)
• M16: 6,310,188 km (0.083 R)
• M17: 6,386,931 km (0.089 R)
• M18: 6,697,347 km (0.074 R)
• M19: 7,052,492 km (0.107 R)
• M20: 7,904,751 km (0.114 R)
• M21: 8,406,204 km (0.077 R)
• M22: 8,448,390 km (0.095 R)
• M23: 10,150,814 km (0.08 R)
• M24: 10,195,843 km (0.034 R)
• M25: 11,529,957 km (0.095 R)
• M26: 12,433,528 km (0.086 R)
• M27: 12,772,068 km (0.114 R)
• M28: 13,015,763 km (0.119 R)
• M29: 13,310,321 km (0.118 R)
• M30: 13,408,906 km (0.088 R)
• M31: 13,507,790 km (0.109 R)
• M32: 13,706,307 km (0.073 R)
• M33: 13,855,904 km (0.114 R)
• M34: 14,005,951 km (0.108 R)
• M35: 14,257,275 km (0.058 R)
• M36: 14,358,254 km (0.05 R)
• M37: 14,408,818 km (0.093 R)
• M38: 14,611,673 km (0.067 R)
• M39: 15,743,979 km (0.084 R)
• M40: 16,005,327 km (0.11 R)
• M41: 17,603,032 km (0.12 R)
• M42: 17,874,253 km (0.081 R)
• M43: 18,861,898 km (0.08 R)
• M44: 18,972,750 km (0.027 R)
• M45: 19,139,402 km (0.104 R)
• M46: 19,530,301 km (0.098 R)
• M47: 20,889,996 km (0.111 R)
• M48: 21,813,314 km (0.111 R)
• M49: 21,871,358 km (0.09 R)
• M50: 22,749,797 km (0.105 R)
• M51: 23,639,755 km (0.048 R)
• M52: 23,998,939 km (0.05 R)
• M53: 24,299,631 km (0.099 R)
• M54: 25,148,150 km (0.032 R)
• M55: 25,760,155 km (0.087 R)
• M56: 26,501,113 km (0.081 R)
• M57: 26,936,593 km (0.118 R)
• M58: 26,998,975 km (0.116 R)
• M59: 27,186,421 km (0.102 R)
• M60: 27,374,316 km (0.114 R)
• M61: 27,625,491 km (0.118 R)
• M62: 27,688,471 km (0.108 R)
• M63: 27,751,452 km (0.093 R)
• M64: 29,084,818 km (0.08 R)
• M65: 30,699,278 km (0.087 R)
• M66: 30,829,728 km (0.054 R)
• M67: 30,960,327 km (0.065 R)
• M68: 31,681,837 km (0.087 R)
• M69: 32,741,289 km (0.088 R)
• M70: 33,947,048 km (0.117 R)
• M71: 34,014,367 km (0.115 R)
• M72: 34,487,545 km (0.109 R)
• M73: 34,758,766 km (0.072 R)
• M74: 35,167,168 km (0.029 R)
• M75: 38,069,517 km (0.086 R)
• M76: 38,139,528 km (0.11 R)
• M77: 39,762,216 km (0.061 R)
• M78: 39,833,275 km (0.041 R)
• M79: 40,904,247 km (0.066 R)
• M80: 41,047,711 km (0.095 R)
• M81: 41,479,301 km (0.069 R)
• M82: 41,623,513 km (0.059 R)
• M83: 41,695,619 km (0.105 R)
• M84: 41,840,131 km (0.036 R)
• M85: 42,564,783 km (0.058 R)
• M86: 42,637,488 km (0.108 R)
• M87: 43,879,599 km (0.097 R)
• M88: 44,099,956 km (0.059 R)
• M89: 45,578,881 km (0.065 R)
• M90: 46,100,379 km (0.047 R)
• M91: 47,752,089 km (0.094 R)
• M92: 50,419,569 km (0.054 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: 270 - 13,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit