🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.4 AU - 0.64 AU

Year: 135 Days

Day: 41.7 Hours

Environment

Temp: 269 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.84 AU - 1.34 AU

Year: 410 Days

Day: 18.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.6

Radius: 14.1

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.81 AU - 11.21 AU

Year: 11398 Days

Day: 5.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 36,493,617 km

• M1: 176,376 km (0.09 R)
• M2: 314,455 km (0.092 R)
• M3: 440,715 km (0.066 R)
• M4: 603,328 km (0.096 R)
• M5: 856,747 km (0.117 R)
• M6: 997,519 km (0.111 R)
• M7: 1,369,269 km (0.076 R)
• M8: 1,537,268 km (0.103 R)
• M9: 1,641,537 km (0.071 R)
• M10: 2,121,896 km (0.116 R)
• M11: 2,358,560 km (0.096 R)
• M12: 2,751,105 km (0.058 R)
• M13: 3,164,893 km (0.094 R)
• M14: 3,254,502 km (0.11 R)
• M15: 3,413,674 km (0.111 R)
• M16: 3,505,677 km (0.082 R)
• M17: 3,858,578 km (0.102 R)
• M18: 4,075,944 km (0.095 R)
• M19: 4,422,113 km (0.106 R)
• M20: 4,675,382 km (0.078 R)
• M21: 5,329,424 km (0.054 R)
• M22: 6,068,438 km (0.067 R)
• M23: 6,464,274 km (0.082 R)
• M24: 7,015,243 km (0.091 R)
• M25: 7,460,895 km (0.12 R)
• M26: 7,885,304 km (0.06 R)
• M27: 8,162,209 km (0.095 R)
• M28: 8,348,608 km (0.057 R)
• M29: 8,442,406 km (0.071 R)
• M30: 8,948,496 km (0.079 R)
• M31: 9,237,519 km (0.111 R)
• M32: 9,367,071 km (0.119 R)
• M33: 9,924,024 km (0.091 R)
• M34: 10,223,219 km (0.117 R)
• M35: 10,593,025 km (0.091 R)
• M36: 10,694,752 km (0.054 R)
• M37: 11,035,835 km (0.11 R)
• M38: 11,763,928 km (0.102 R)
• M39: 12,507,728 km (0.116 R)
• M40: 12,939,617 km (0.074 R)
• M41: 13,303,140 km (0.108 R)
• M42: 14,040,658 km (0.113 R)
• M43: 15,362,953 km (0.079 R)
• M44: 15,670,826 km (0.105 R)
• M45: 15,786,764 km (0.11 R)
• M46: 16,058,583 km (0.112 R)
• M47: 16,843,374 km (0.078 R)
• M48: 17,400,327 km (0.069 R)
• M49: 17,520,454 km (0.09 R)
• M50: 17,721,214 km (0.044 R)
• M51: 18,818,963 km (0.043 R)
• M52: 20,358,924 km (0.063 R)
• M53: 21,422,116 km (0.032 R)
• M54: 21,809,275 km (0.104 R)
• M55: 22,721,822 km (0.101 R)
• M56: 22,897,151 km (0.082 R)
• M57: 23,028,797 km (0.079 R)
• M58: 24,091,690 km (0.032 R)
• M59: 24,854,190 km (0.062 R)
• M60: 25,306,425 km (0.068 R)
• M61: 27,375,214 km (0.104 R)
• M62: 27,701,786 km (0.099 R)
• M63: 27,889,082 km (0.076 R)
• M64: 28,311,995 km (0.116 R)
• M65: 28,595,035 km (0.073 R)
• M66: 28,689,580 km (0.088 R)
• M67: 29,164,105 km (0.101 R)
• M68: 29,689,044 km (0.063 R)
• M69: 31,233,642 km (0.08 R)
• M70: 32,212,311 km (0.079 R)
• M71: 32,952,970 km (0.098 R)
• M72: 33,151,487 km (0.1 R)
• M73: 33,250,820 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.3

Radius: 14.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.7 AU - 13.16 AU

Year: 13907 Days

Day: 13.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,493,617 km

• M1: 381,026 km (0.085 R)
• M2: 716,424 km (0.091 R)
• M3: 812,466 km (0.084 R)
• M4: 943,514 km (0.108 R)
• M5: 1,035,367 km (0.059 R)
• M6: 1,130,661 km (0.11 R)
• M7: 1,246,001 km (0.1 R)
• M8: 1,924,277 km (0.107 R)
• M9: 2,064,600 km (0.073 R)
• M10: 2,355,867 km (0.119 R)
• M11: 2,463,279 km (0.106 R)
• M12: 2,795,535 km (0.101 R)
• M13: 3,479,347 km (0.116 R)
• M14: 3,602,466 km (0.082 R)
• M15: 4,505,589 km (0.093 R)
• M16: 5,024,544 km (0.091 R)
• M17: 6,149,220 km (0.075 R)
• M18: 6,269,048 km (0.029 R)
• M19: 6,602,352 km (0.101 R)
• M20: 6,725,023 km (0.117 R)
• M21: 6,848,441 km (0.087 R)
• M22: 7,254,898 km (0.026 R)
• M23: 7,477,051 km (0.115 R)
• M24: 7,572,943 km (0.044 R)
• M25: 8,554,605 km (0.063 R)
• M26: 8,755,814 km (0.114 R)
• M27: 9,368,866 km (0.107 R)
• M28: 9,680,628 km (0.07 R)
• M29: 10,101,596 km (0.118 R)
• M30: 10,492,944 km (0.097 R)
• M31: 10,925,432 km (0.11 R)
• M32: 11,034,489 km (0.096 R)
• M33: 11,290,450 km (0.089 R)
• M34: 11,474,456 km (0.082 R)
• M35: 11,770,959 km (0.111 R)
• M36: 12,107,554 km (0.118 R)
• M37: 12,258,050 km (0.066 R)
• M38: 13,174,935 km (0.095 R)
• M39: 14,832,330 km (0.071 R)
• M40: 15,196,152 km (0.095 R)
• M41: 15,932,323 km (0.11 R)
• M42: 16,097,628 km (0.109 R)
• M43: 17,439,671 km (0.063 R)
• M44: 17,567,278 km (0.117 R)
• M45: 18,513,185 km (0.114 R)
• M46: 18,643,335 km (0.087 R)
• M47: 18,948,515 km (0.058 R)
• M48: 19,343,304 km (0.094 R)
• M49: 19,519,530 km (0.101 R)
• M50: 19,696,504 km (0.092 R)
• M51: 20,185,540 km (0.093 R)
• M52: 20,768,822 km (0.087 R)
• M53: 20,949,387 km (0.114 R)
• M54: 21,539,849 km (0.098 R)
• M55: 21,722,658 km (0.094 R)
• M56: 21,906,065 km (0.095 R)
• M57: 22,181,923 km (0.045 R)
• M58: 22,412,753 km (0.119 R)
• M59: 23,297,325 km (0.109 R)
• M60: 23,625,992 km (0.11 R)
• M61: 23,767,362 km (0.11 R)
• M62: 24,098,272 km (0.039 R)
• M63: 24,335,684 km (0.06 R)
• M64: 24,573,844 km (0.1 R)
• M65: 24,956,366 km (0.073 R)
• M66: 25,244,641 km (0.063 R)
• M67: 25,970,041 km (0.117 R)
• M68: 26,948,112 km (0.069 R)
• M69: 27,788,852 km (0.118 R)
• M70: 28,387,542 km (0.071 R)
• M71: 28,889,593 km (0.086 R)
• M72: 29,293,507 km (0.08 R)
• M73: 30,465,008 km (0.063 R)
• M74: 31,030,638 km (0.083 R)
• M75: 31,807,649 km (0.073 R)
• M76: 31,963,829 km (0.099 R)
• M77: 32,381,506 km (0.092 R)
• M78: 32,486,225 km (0.062 R)
• M79: 32,853,637 km (0.09 R)
• M80: 32,958,804 km (0.083 R)
• M81: 33,592,501 km (0.098 R)
• M82: 35,950,313 km (0.114 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 14,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit