🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.58 AU - 0.94 AU

Year: 251 Days

Day: 31.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.68 AU - 0.96 AU

Year: 281 Days

Day: 45.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.66 AU - 0.98 AU

Year: 281 Days

Day: 28.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,160,651 km

• M1: 391,946 km (0.075 R)
• M2: 516,861 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.69 AU - 3.61 AU

Year: 2117 Days

Day: 30.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.84 AU - 3.56 AU

Year: 2168 Days

Day: 20.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.7

Radius: 12.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.73 AU - 10.49 AU

Year: 9569 Days

Day: 5.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,160,651 km

• M1: 273,764 km (0.095 R)
• M2: 577,448 km (0.094 R)
• M3: 741,557 km (0.076 R)
• M4: 1,593,965 km (0.049 R)
• M5: 1,813,126 km (0.118 R)
• M6: 1,978,731 km (0.083 R)
• M7: 2,506,363 km (0.095 R)
• M8: 2,906,238 km (0.094 R)
• M9: 3,301,176 km (0.086 R)
• M10: 4,169,592 km (0.073 R)
• M11: 4,279,546 km (0.093 R)
• M12: 4,872,851 km (0.089 R)
• M13: 5,017,961 km (0.111 R)
• M14: 5,105,775 km (0.109 R)
• M15: 5,402,129 km (0.108 R)
• M16: 5,522,256 km (0.086 R)
• M17: 5,613,062 km (0.045 R)
• M18: 6,105,239 km (0.099 R)
• M19: 6,547,450 km (0.118 R)
• M20: 6,740,132 km (0.105 R)
• M21: 7,065,507 km (0.103 R)
• M22: 7,529,710 km (0.116 R)
• M23: 7,765,625 km (0.081 R)
• M24: 8,106,858 km (0.062 R)
• M25: 8,279,345 km (0.083 R)
• M26: 8,453,028 km (0.114 R)
• M27: 8,663,063 km (0.117 R)
• M28: 9,160,027 km (0.117 R)
• M29: 9,557,060 km (0.115 R)
• M30: 9,702,768 km (0.095 R)
• M31: 9,886,026 km (0.079 R)
• M32: 10,517,628 km (0.115 R)
• M33: 10,895,363 km (0.097 R)
• M34: 11,009,506 km (0.078 R)
• M35: 11,625,251 km (0.025 R)
• M36: 11,859,072 km (0.099 R)
• M37: 11,976,506 km (0.045 R)
• M38: 12,569,811 km (0.069 R)
• M39: 13,375,845 km (0.065 R)
• M40: 14,198,633 km (0.108 R)
• M41: 14,323,398 km (0.048 R)
• M42: 14,406,873 km (0.113 R)
• M43: 15,420,549 km (0.068 R)
• M44: 15,634,623 km (0.078 R)
• M45: 16,675,974 km (0.047 R)
• M46: 16,851,751 km (0.106 R)
• M47: 17,249,382 km (0.061 R)
• M48: 17,471,685 km (0.12 R)
• M49: 17,919,132 km (0.061 R)
• M50: 18,779,619 km (0.025 R)
• M51: 19,514,743 km (0.105 R)
• M52: 19,979,095 km (0.098 R)
• M53: 20,729,478 km (0.1 R)
• M54: 21,060,538 km (0.079 R)
• M55: 21,776,214 km (0.085 R)
• M56: 21,872,256 km (0.117 R)
• M57: 21,968,447 km (0.064 R)
• M58: 23,624,645 km (0.081 R)
• M59: 24,020,182 km (0.1 R)
• M60: 25,169,543 km (0.081 R)
• M61: 25,573,606 km (0.077 R)
• M62: 26,798,364 km (0.101 R)
• M63: 26,952,899 km (0.118 R)
• M64: 27,625,640 km (0.089 R)
• M65: 27,729,611 km (0.118 R)
• M66: 27,990,061 km (0.117 R)
• M67: 29,570,413 km (0.11 R)
• M68: 30,909,314 km (0.089 R)
• M69: 31,450,559 km (0.09 R)
• M70: 31,831,136 km (0.102 R)
• M71: 31,994,796 km (0.09 R)
• M72: 32,268,111 km (0.098 R)
• M73: 32,542,174 km (0.073 R)
• M74: 32,816,986 km (0.12 R)
• M75: 33,479,704 km (0.069 R)
• M76: 34,818,605 km (0.093 R)
• M77: 35,494,488 km (0.072 R)
• M78: 36,974,011 km (0.048 R)
• M79: 37,088,603 km (0.101 R)
• M80: 37,490,872 km (0.072 R)
• M81: 38,183,660 km (0.048 R)
• M82: 38,415,536 km (0.118 R)
• M83: 38,938,979 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.5

Radius: 13.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.9 AU - 10.32 AU

Year: 11283 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,160,651 km

• M1: 177,573 km (0.098 R)
• M2: 283,488 km (0.113 R)
• M3: 542,741 km (0.111 R)
• M4: 712,385 km (0.046 R)
• M5: 797,506 km (0.039 R)
• M6: 1,092,812 km (0.052 R)
• M7: 1,245,402 km (0.078 R)
• M8: 1,460,524 km (0.079 R)
• M9: 1,592,021 km (0.028 R)
• M10: 1,887,476 km (0.073 R)
• M11: 2,222,426 km (0.086 R)
• M12: 2,419,297 km (0.11 R)
• M13: 2,691,116 km (0.107 R)
• M14: 2,997,044 km (0.102 R)
• M15: 3,093,534 km (0.08 R)
• M16: 3,929,038 km (0.103 R)
• M17: 4,141,916 km (0.049 R)
• M18: 4,413,436 km (0.101 R)
• M19: 4,551,366 km (0.092 R)
• M20: 4,718,915 km (0.062 R)
• M21: 4,974,129 km (0.088 R)
• M22: 5,146,765 km (0.094 R)
• M23: 5,263,003 km (0.058 R)
• M24: 5,468,550 km (0.097 R)
• M25: 6,162,684 km (0.06 R)
• M26: 7,077,625 km (0.115 R)
• M27: 7,304,864 km (0.037 R)
• M28: 7,403,000 km (0.113 R)
• M29: 8,169,989 km (0.089 R)
• M30: 8,442,855 km (0.096 R)
• M31: 8,718,564 km (0.109 R)
• M32: 9,032,570 km (0.09 R)
• M33: 9,456,829 km (0.072 R)
• M34: 9,635,599 km (0.038 R)
• M35: 9,887,671 km (0.092 R)
• M36: 10,918,101 km (0.107 R)
• M37: 11,905,447 km (0.083 R)
• M38: 12,137,324 km (0.064 R)
• M39: 12,605,565 km (0.082 R)
• M40: 13,640,633 km (0.062 R)
• M41: 13,761,807 km (0.061 R)
• M42: 15,160,398 km (0.079 R)
• M43: 16,174,671 km (0.109 R)
• M44: 17,429,498 km (0.083 R)
• M45: 19,347,343 km (0.064 R)
• M46: 20,261,984 km (0.077 R)
• M47: 20,354,137 km (0.097 R)
• M48: 20,864,116 km (0.04 R)
• M49: 21,660,276 km (0.087 R)
• M50: 21,754,672 km (0.102 R)
• M51: 21,849,068 km (0.082 R)
• M52: 21,991,037 km (0.065 R)
• M53: 22,897,300 km (0.084 R)
• M54: 23,186,024 km (0.045 R)
• M55: 24,598,527 km (0.069 R)
• M56: 24,746,330 km (0.072 R)
• M57: 25,240,751 km (0.111 R)
• M58: 25,838,544 km (0.117 R)
• M59: 26,390,560 km (0.106 R)
• M60: 27,302,359 km (0.037 R)
• M61: 28,121,408 km (0.113 R)
• M62: 28,482,387 km (0.115 R)
• M63: 29,521,943 km (0.097 R)
• M64: 29,626,662 km (0.115 R)
• M65: 31,745,566 km (0.079 R)
• M66: 31,852,678 km (0.084 R)
• M67: 33,094,490 km (0.057 R)
• M68: 33,421,062 km (0.087 R)
• M69: 33,748,681 km (0.114 R)
• M70: 34,242,055 km (0.096 R)
• M71: 34,737,822 km (0.117 R)
• M72: 35,014,429 km (0.07 R)
• M73: 35,291,634 km (0.083 R)
• M74: 35,792,487 km (0.116 R)
• M75: 36,127,587 km (0.085 R)
• M76: 36,407,783 km (0.093 R)
• M77: 37,308,961 km (0.083 R)
• M78: 37,478,904 km (0.082 R)
• M79: 37,705,695 km (0.085 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: 271 - 19,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit