🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.04 AU - 1.14 AU

Year: 420 Days

Day: 13.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.96 AU - 1.3 AU

Year: 443 Days

Day: 12.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 45,941,663 km

• M1: 38,297 km (0.043 R)
• M2: 737,218 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.63 AU - 1.87 AU

Year: 854 Days

Day: 16.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.56 AU - 2.7 AU

Year: 1574 Days

Day: 27.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,941,663 km

• M1: 883,675 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.28 AU - 5.1 AU

Year: 3164 Days

Day: 30.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983

Radius: 11.5

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.05 AU - 5.17 AU

Year: 4262 Days

Day: 7.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,941,663 km

• M1: 150,795 km (0.106 R)
• M2: 504,444 km (0.101 R)
• M3: 590,912 km (0.067 R)
• M4: 794,215 km (0.118 R)
• M5: 965,804 km (0.095 R)
• M6: 1,121,236 km (0.051 R)
• M7: 1,331,571 km (0.113 R)
• M8: 1,555,070 km (0.099 R)
• M9: 1,984,865 km (0.047 R)
• M10: 2,298,122 km (0.065 R)
• M11: 2,451,012 km (0.116 R)
• M12: 2,567,997 km (0.101 R)
• M13: 2,686,927 km (0.028 R)
• M14: 2,787,457 km (0.115 R)
• M15: 3,013,200 km (0.082 R)
• M16: 3,160,105 km (0.113 R)
• M17: 3,266,470 km (0.101 R)
• M18: 3,838,831 km (0.094 R)
• M19: 4,490,180 km (0.069 R)
• M20: 4,586,072 km (0.059 R)
• M21: 5,026,040 km (0.066 R)
• M22: 5,301,749 km (0.105 R)
• M23: 5,403,176 km (0.098 R)
• M24: 5,972,994 km (0.063 R)
• M25: 6,589,188 km (0.119 R)
• M26: 6,671,018 km (0.108 R)
• M27: 6,891,076 km (0.116 R)
• M28: 7,057,728 km (0.039 R)
• M29: 7,225,727 km (0.063 R)
• M30: 7,366,648 km (0.088 R)
• M31: 7,881,863 km (0.117 R)
• M32: 8,676,527 km (0.098 R)
• M33: 8,856,493 km (0.113 R)
• M34: 9,281,501 km (0.118 R)
• M35: 9,496,622 km (0.068 R)
• M36: 9,682,273 km (0.117 R)
• M37: 10,309,687 km (0.055 R)
• M38: 10,724,671 km (0.119 R)
• M39: 10,950,265 km (0.054 R)
• M40: 11,047,504 km (0.045 R)
• M41: 11,145,041 km (0.078 R)
• M42: 11,308,253 km (0.111 R)
• M43: 11,769,313 km (0.107 R)
• M44: 12,371,146 km (0.113 R)
• M45: 12,675,876 km (0.084 R)
• M46: 13,223,704 km (0.059 R)
• M47: 14,985,219 km (0.108 R)
• M48: 15,455,106 km (0.077 R)
• M49: 16,077,134 km (0.062 R)
• M50: 16,335,639 km (0.062 R)
• M51: 16,521,140 km (0.091 R)
• M52: 16,707,240 km (0.061 R)
• M53: 17,006,585 km (0.088 R)
• M54: 17,421,121 km (0.034 R)
• M55: 17,724,655 km (0.083 R)
• M56: 17,877,095 km (0.032 R)
• M57: 19,582,660 km (0.118 R)
• M58: 19,700,843 km (0.086 R)
• M59: 20,056,736 km (0.104 R)
• M60: 20,815,197 km (0.101 R)
• M61: 21,258,605 km (0.075 R)
• M62: 21,990,887 km (0.096 R)
• M63: 22,607,380 km (0.102 R)
• M64: 22,690,107 km (0.11 R)
• M65: 23,396,658 km (0.071 R)
• M66: 23,857,569 km (0.103 R)
• M67: 23,941,793 km (0.035 R)
• M68: 24,237,099 km (0.096 R)
• M69: 25,602,329 km (0.066 R)
• M70: 25,947,451 km (0.088 R)
• M71: 26,424,669 km (0.073 R)
• M72: 26,992,393 km (0.057 R)
• M73: 27,299,667 km (0.109 R)
• M74: 27,608,137 km (0.045 R)
• M75: 27,829,243 km (0.114 R)
• M76: 28,228,669 km (0.06 R)
• M77: 28,451,421 km (0.096 R)
• M78: 29,438,318 km (0.025 R)
• M79: 29,528,675 km (0.109 R)
• M80: 30,072,314 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 8.4

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.78 AU - 10.66 AU

Year: 9501 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,941,663 km

• M1: 116,088 km (0.067 R)
• M2: 307,872 km (0.118 R)
• M3: 846,574 km (0.086 R)
• M4: 1,141,581 km (0.091 R)
• M5: 1,220,419 km (0.11 R)
• M6: 1,404,425 km (0.11 R)
• M7: 1,467,854 km (0.06 R)
• M8: 1,641,837 km (0.1 R)
• M9: 2,403,439 km (0.041 R)
• M10: 2,794,039 km (0.106 R)
• M11: 3,204,536 km (0.096 R)
• M12: 3,811,155 km (0.105 R)
• M13: 4,265,933 km (0.115 R)
• M14: 4,358,983 km (0.09 R)
• M15: 4,770,078 km (0.115 R)
• M16: 4,866,718 km (0.105 R)
• M17: 4,931,494 km (0.088 R)
• M18: 5,595,110 km (0.098 R)
• M19: 6,041,660 km (0.114 R)
• M20: 6,322,156 km (0.047 R)
• M21: 6,570,937 km (0.041 R)
• M22: 7,115,324 km (0.1 R)
• M23: 7,374,277 km (0.118 R)
• M24: 8,324,224 km (0.047 R)
• M25: 8,479,806 km (0.091 R)
• M26: 8,992,029 km (0.049 R)
• M27: 9,636,347 km (0.092 R)
• M28: 9,758,867 km (0.089 R)
• M29: 10,295,475 km (0.038 R)
• M30: 10,672,611 km (0.059 R)
• M31: 11,613,582 km (0.111 R)
• M32: 12,094,090 km (0.054 R)
• M33: 12,226,185 km (0.081 R)
• M34: 12,491,871 km (0.078 R)
• M35: 12,625,462 km (0.114 R)
• M36: 13,074,256 km (0.069 R)
• M37: 13,164,613 km (0.112 R)
• M38: 13,528,285 km (0.09 R)
• M39: 13,941,325 km (0.071 R)
• M40: 14,126,228 km (0.106 R)
• M41: 14,498,427 km (0.102 R)
• M42: 15,490,860 km (0.096 R)
• M43: 16,700,807 km (0.109 R)
• M44: 17,143,916 km (0.072 R)
• M45: 17,890,709 km (0.099 R)
• M46: 18,394,554 km (0.09 R)
• M47: 18,750,148 km (0.108 R)
• M48: 19,985,976 km (0.117 R)
• M49: 20,403,803 km (0.078 R)
• M50: 21,674,487 km (0.113 R)
• M51: 21,781,600 km (0.098 R)
• M52: 22,265,399 km (0.078 R)
• M53: 22,590,026 km (0.035 R)
• M54: 22,861,696 km (0.052 R)
• M55: 23,243,919 km (0.057 R)
• M56: 23,959,146 km (0.116 R)
• M57: 24,291,852 km (0.045 R)
• M58: 25,467,841 km (0.104 R)
• M59: 26,433,495 km (0.087 R)
• M60: 26,547,937 km (0.102 R)
• M61: 27,411,117 km (0.089 R)
• M62: 27,758,932 km (0.104 R)
• M63: 28,283,422 km (0.111 R)
• M64: 30,354,156 km (0.096 R)
• M65: 31,196,093 km (0.111 R)
• M66: 31,559,316 km (0.103 R)
• M67: 31,802,263 km (0.1 R)
• M68: 32,473,359 km (0.093 R)
• M69: 32,534,545 km (0.069 R)
• M70: 33,705,597 km (0.025 R)
• M71: 33,829,614 km (0.084 R)
• M72: 35,456,341 km (0.118 R)
• M73: 36,788,660 km (0.118 R)
• M74: 38,331,313 km (0.068 R)
• M75: 38,525,640 km (0.11 R)
• M76: 42,614,300 km (0.079 R)
• M77: 43,017,167 km (0.108 R)
• M78: 43,488,849 km (0.037 R)
• M79: 43,759,172 km (0.118 R)
• M80: 44,030,094 km (0.088 R)
• M81: 44,709,717 km (0.115 R)
• M82: 45,119,017 km (0.066 R)
• M83: 45,598,329 km (0.03 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 16,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit