🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.46 AU - 0.68 AU

Year: 158 Days

Day: 28.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.54 AU - 0.62 AU

Year: 162 Days

Day: 25.1 Hours

Environment

Temp: 226 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.73 AU - 0.73 AU

Year: 229 Days

Day: 12.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.13 AU - 1.43 AU

Year: 532 Days

Day: 38 Hours

Environment

Temp: -2 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,936,733 km

• M1: 709,543 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.65 AU - 1.93 AU

Year: 879 Days

Day: 37.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.19 AU - 4.73 AU

Year: 2893 Days

Day: 39.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 12.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.62 AU - 9.16 AU

Year: 7375 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,936,733 km

• M1: 196,422 km (0.046 R)
• M2: 286,330 km (0.108 R)
• M3: 405,709 km (0.115 R)
• M4: 669,151 km (0.114 R)
• M5: 784,940 km (0.091 R)
• M6: 892,501 km (0.073 R)
• M7: 1,123,929 km (0.113 R)
• M8: 1,247,347 km (0.103 R)
• M9: 1,527,843 km (0.049 R)
• M10: 1,746,705 km (0.095 R)
• M11: 1,828,834 km (0.116 R)
• M12: 2,843,706 km (0.08 R)
• M13: 2,966,077 km (0.094 R)
• M14: 3,499,094 km (0.111 R)
• M15: 3,630,441 km (0.059 R)
• M16: 3,871,294 km (0.112 R)
• M17: 4,144,908 km (0.071 R)
• M18: 4,396,831 km (0.068 R)
• M19: 4,567,522 km (0.11 R)
• M20: 4,945,107 km (0.085 R)
• M21: 5,063,290 km (0.099 R)
• M22: 5,423,671 km (0.108 R)
• M23: 5,980,025 km (0.104 R)
• M24: 6,425,378 km (0.065 R)
• M25: 7,113,678 km (0.115 R)
• M26: 7,213,909 km (0.098 R)
• M27: 8,845,572 km (0.093 R)
• M28: 9,025,688 km (0.085 R)
• M29: 9,389,660 km (0.094 R)
• M30: 9,832,918 km (0.065 R)
• M31: 10,169,663 km (0.098 R)
• M32: 10,396,454 km (0.08 R)
• M33: 10,701,334 km (0.057 R)
• M34: 10,816,375 km (0.106 R)
• M35: 11,009,207 km (0.086 R)
• M36: 11,476,401 km (0.096 R)
• M37: 11,594,284 km (0.088 R)
• M38: 12,029,913 km (0.086 R)
• M39: 12,673,034 km (0.11 R)
• M40: 12,754,266 km (0.118 R)
• M41: 13,368,664 km (0.083 R)
• M42: 13,451,392 km (0.057 R)
• M43: 13,534,119 km (0.105 R)
• M44: 13,992,786 km (0.077 R)
• M45: 14,839,810 km (0.114 R)
• M46: 14,925,380 km (0.115 R)
• M47: 15,529,306 km (0.061 R)
• M48: 15,616,223 km (0.075 R)
• M49: 15,921,851 km (0.114 R)
• M50: 16,361,669 km (0.048 R)
• M51: 16,627,654 km (0.05 R)
• M52: 17,479,015 km (0.119 R)
• M53: 17,978,523 km (0.083 R)
• M54: 18,436,591 km (0.112 R)
• M55: 18,805,948 km (0.092 R)
• M56: 19,411,221 km (0.057 R)
• M57: 21,361,978 km (0.031 R)
• M58: 23,026,553 km (0.105 R)
• M59: 23,274,886 km (0.042 R)
• M60: 23,374,518 km (0.089 R)
• M61: 24,936,020 km (0.04 R)
• M62: 25,703,757 km (0.092 R)
• M63: 26,583,093 km (0.066 R)
• M64: 26,791,483 km (0.088 R)
• M65: 27,841,361 km (0.108 R)
• M66: 28,904,702 km (0.052 R)
• M67: 30,742,811 km (0.12 R)
• M68: 32,063,012 km (0.085 R)
• M69: 33,851,904 km (0.116 R)
• M70: 35,271,887 km (0.088 R)
• M71: 35,386,329 km (0.109 R)
• M72: 36,306,356 km (0.082 R)
• M73: 36,827,256 km (0.12 R)
• M74: 39,409,764 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.4

Radius: 11.4

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.14 AU - 9.42 AU

Year: 9550 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,936,733 km

• M1: 154,834 km (0.116 R)
• M2: 358,885 km (0.101 R)
• M3: 480,957 km (0.046 R)
• M4: 980,315 km (0.097 R)
• M5: 1,448,107 km (0.049 R)
• M6: 1,682,378 km (0.112 R)
• M7: 2,241,275 km (0.103 R)
• M8: 3,456,608 km (0.12 R)
• M9: 4,363,770 km (0.084 R)
• M10: 4,567,522 km (0.105 R)
• M11: 4,949,296 km (0.114 R)
• M12: 6,538,624 km (0.103 R)
• M13: 6,655,011 km (0.094 R)
• M14: 6,850,685 km (0.109 R)
• M15: 6,929,373 km (0.115 R)
• M16: 7,008,511 km (0.087 R)
• M17: 7,898,169 km (0.076 R)
• M18: 8,356,387 km (0.094 R)
• M19: 9,168,255 km (0.104 R)
• M20: 10,094,715 km (0.115 R)
• M21: 10,501,023 km (0.072 R)
• M22: 10,683,233 km (0.032 R)
• M23: 10,866,640 km (0.029 R)
• M24: 11,004,719 km (0.083 R)
• M25: 11,329,496 km (0.094 R)
• M26: 11,846,207 km (0.114 R)
• M27: 12,131,191 km (0.103 R)
• M28: 12,756,659 km (0.079 R)
• M29: 13,540,851 km (0.066 R)
• M30: 13,839,000 km (0.05 R)
• M31: 13,938,931 km (0.104 R)
• M32: 14,695,448 km (0.058 R)
• M33: 16,671,336 km (0.1 R)
• M34: 17,582,088 km (0.095 R)
• M35: 20,296,542 km (0.097 R)
• M36: 20,752,067 km (0.069 R)
• M37: 21,673,141 km (0.101 R)
• M38: 21,789,079 km (0.102 R)
• M39: 23,020,420 km (0.112 R)
• M40: 23,257,532 km (0.103 R)
• M41: 23,674,312 km (0.029 R)
• M42: 24,878,874 km (0.11 R)
• M43: 25,366,264 km (0.093 R)
• M44: 25,980,064 km (0.095 R)
• M45: 26,165,116 km (0.065 R)
• M46: 26,847,432 km (0.099 R)
• M47: 27,222,175 km (0.059 R)
• M48: 27,535,732 km (0.092 R)
• M49: 27,724,375 km (0.075 R)
• M50: 28,229,717 km (0.119 R)
• M51: 28,547,163 km (0.063 R)
• M52: 28,929,535 km (0.117 R)
• M53: 29,635,039 km (0.113 R)
• M54: 29,763,843 km (0.119 R)
• M55: 31,983,426 km (0.086 R)
• M56: 32,247,915 km (0.094 R)
• M57: 32,646,295 km (0.068 R)
• M58: 33,581,880 km (0.102 R)
• M59: 33,918,176 km (0.095 R)
• M60: 34,188,050 km (0.088 R)
• M61: 34,865,878 km (0.106 R)
• M62: 36,303,514 km (0.108 R)
• M63: 37,342,321 km (0.066 R)
• M64: 37,481,597 km (0.113 R)
• M65: 37,621,022 km (0.09 R)
• M66: 38,601,636 km (0.116 R)
• M67: 38,883,479 km (0.082 R)
• M68: 39,661,836 km (0.076 R)
• M69: 42,172,388 km (0.09 R)
• M70: 42,317,498 km (0.087 R)
• M71: 42,390,053 km (0.115 R)
• M72: 45,252,458 km (0.114 R)
• M73: 46,220,506 km (0.094 R)
• M74: 47,120,038 km (0.062 R)
• M75: 48,101,101 km (0.067 R)
• M76: 48,176,797 km (0.088 R)
• M77: 48,404,336 km (0.116 R)
• M78: 48,480,182 km (0.096 R)
• M79: 49,165,191 km (0.114 R)
• M80: 49,700,003 km (0.043 R)
• M81: 50,006,679 km (0.057 R)
• M82: 50,390,696 km (0.093 R)
• M83: 50,929,997 km (0.088 R)
• M84: 51,858,999 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 19,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit