🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.97 AU - 1.05 AU

Year: 371 Days

Day: 40.3 Hours

Environment

Temp: 35 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.19 AU - 1.53 AU

Year: 579 Days

Day: 33.1 Hours

Environment

Temp: -13 °C

Axial Tilt: 46.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.18 AU - 1.68 AU

Year: 625 Days

Day: 37.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,600,049 km

• M1: 1,188,256 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.42 AU - 3.52 AU

Year: 1869 Days

Day: 27.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.35 AU - 4.83 AU

Year: 3592 Days

Day: 32.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 14

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.62 AU - 8.6 AU

Year: 7668 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 44,600,049 km

• M1: 186,399 km (0.068 R)
• M2: 310,715 km (0.107 R)
• M3: 587,172 km (0.088 R)
• M4: 676,332 km (0.12 R)
• M5: 916,437 km (0.115 R)
• M6: 1,065,137 km (0.099 R)
• M7: 1,171,651 km (0.068 R)
• M8: 1,289,534 km (0.106 R)
• M9: 1,538,016 km (0.112 R)
• M10: 1,768,696 km (0.081 R)
• M11: 1,871,170 km (0.069 R)
• M12: 2,109,330 km (0.119 R)
• M13: 2,500,080 km (0.12 R)
• M14: 2,684,534 km (0.079 R)
• M15: 3,108,644 km (0.113 R)
• M16: 3,265,422 km (0.04 R)
• M17: 3,371,338 km (0.105 R)
• M18: 3,773,756 km (0.097 R)
• M19: 3,896,277 km (0.038 R)
• M20: 4,517,856 km (0.105 R)
• M21: 4,660,273 km (0.105 R)
• M22: 4,876,741 km (0.114 R)
• M23: 5,010,781 km (0.108 R)
• M24: 5,220,218 km (0.105 R)
• M25: 5,319,700 km (0.089 R)
• M26: 5,419,931 km (0.091 R)
• M27: 6,034,778 km (0.114 R)
• M28: 6,337,265 km (0.097 R)
• M29: 6,766,611 km (0.044 R)
• M30: 6,916,358 km (0.106 R)
• M31: 7,094,829 km (0.109 R)
• M32: 7,205,381 km (0.098 R)
• M33: 7,386,395 km (0.113 R)
• M34: 7,923,900 km (0.11 R)
• M35: 8,680,117 km (0.083 R)
• M36: 8,872,949 km (0.105 R)
• M37: 9,217,323 km (0.11 R)
• M38: 10,012,286 km (0.094 R)
• M39: 10,575,522 km (0.077 R)
• M40: 10,749,804 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.3

Radius: 14.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.3 AU - 9.02 AU

Year: 7743 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,600,049 km

• M1: 357,090 km (0.087 R)
• M2: 591,510 km (0.082 R)
• M3: 708,346 km (0.087 R)
• M4: 1,021,903 km (0.063 R)
• M5: 1,186,610 km (0.062 R)
• M6: 1,758,074 km (0.086 R)
• M7: 1,982,022 km (0.112 R)
• M8: 2,097,661 km (0.049 R)
• M9: 2,360,355 km (0.072 R)
• M10: 3,131,682 km (0.08 R)
• M11: 3,405,446 km (0.051 R)
• M12: 3,716,011 km (0.088 R)
• M13: 4,214,172 km (0.061 R)
• M14: 4,456,072 km (0.115 R)
• M15: 4,578,892 km (0.099 R)
• M16: 4,859,088 km (0.068 R)
• M17: 5,834,167 km (0.054 R)
• M18: 7,589,998 km (0.115 R)
• M19: 7,774,153 km (0.097 R)
• M20: 8,222,198 km (0.095 R)
• M21: 8,525,583 km (0.087 R)
• M22: 8,678,621 km (0.084 R)
• M23: 8,794,111 km (0.065 R)
• M24: 9,418,383 km (0.114 R)
• M25: 10,751,150 km (0.087 R)
• M26: 11,083,257 km (0.066 R)
• M27: 11,418,656 km (0.025 R)
• M28: 12,185,644 km (0.058 R)
• M29: 13,322,887 km (0.107 R)
• M30: 13,500,909 km (0.119 R)
• M31: 14,448,312 km (0.092 R)
• M32: 15,230,858 km (0.1 R)
• M33: 16,027,467 km (0.072 R)
• M34: 16,311,853 km (0.079 R)
• M35: 17,466,000 km (0.06 R)
• M36: 17,563,388 km (0.107 R)
• M37: 17,758,614 km (0.097 R)
• M38: 18,003,805 km (0.086 R)
• M39: 18,696,143 km (0.045 R)
• M40: 19,095,719 km (0.071 R)
• M41: 19,801,821 km (0.068 R)
• M42: 20,005,125 km (0.108 R)
• M43: 20,311,501 km (0.113 R)
• M44: 20,567,912 km (0.085 R)
• M45: 21,813,763 km (0.082 R)
• M46: 22,076,307 km (0.07 R)
• M47: 22,181,624 km (0.092 R)
• M48: 22,392,856 km (0.043 R)
• M49: 22,551,729 km (0.098 R)
• M50: 22,977,186 km (0.03 R)
• M51: 24,541,531 km (0.099 R)
• M52: 24,979,104 km (0.069 R)
• M53: 25,419,221 km (0.104 R)
• M54: 26,923,877 km (0.114 R)
• M55: 27,318,666 km (0.074 R)
• M56: 28,285,367 km (0.104 R)
• M57: 29,553,059 km (0.079 R)
• M58: 30,428,057 km (0.119 R)
• M59: 30,545,342 km (0.114 R)
• M60: 30,662,776 km (0.025 R)
• M61: 32,143,795 km (0.087 R)
• M62: 32,742,636 km (0.114 R)
• M63: 32,862,912 km (0.101 R)
• M64: 33,466,240 km (0.118 R)
• M65: 33,708,589 km (0.117 R)
• M66: 34,561,446 km (0.073 R)
• M67: 35,854,122 km (0.112 R)
• M68: 35,978,138 km (0.108 R)
• M69: 38,867,771 km (0.076 R)
• M70: 38,995,079 km (0.117 R)
• M71: 39,377,900 km (0.096 R)
• M72: 39,569,834 km (0.099 R)
• M73: 41,440,555 km (0.087 R)
• M74: 41,766,080 km (0.097 R)
• M75: 42,354,000 km (0.096 R)
• M76: 43,208,203 km (0.108 R)
• M77: 43,935,399 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 14,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit