🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.43 AU - 0.69 AU

Year: 149 Days

Day: 43.3 Hours

Environment

Temp: 215 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,882,202 km

• M1: 71,657 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.58 AU - 0.84 AU

Year: 212 Days

Day: 34.6 Hours

Environment

Temp: 195 °C

Axial Tilt: 120 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,882,202 km

• M1: 620,532 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.73 AU - 2.69 AU

Year: 1166 Days

Day: 18.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.64 AU - 4.36 AU

Year: 2838 Days

Day: 46 Hours

Environment

Temp: -117 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,882,202 km

• M1: 343,477 km (0.09 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.12 AU - 5.3 AU

Year: 3626 Days

Day: 24 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 9.3

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.41 AU - 8.67 AU

Year: 8088 Days

Day: 8.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,882,202 km

• M1: 126,261 km (0.118 R)
• M2: 286,330 km (0.092 R)
• M3: 354,098 km (0.107 R)
• M4: 500,106 km (0.075 R)
• M5: 740,210 km (0.111 R)
• M6: 802,892 km (0.079 R)
• M7: 1,086,679 km (0.055 R)
• M8: 1,218,026 km (0.115 R)
• M9: 1,480,720 km (0.106 R)
• M10: 1,969,905 km (0.094 R)
• M11: 2,041,263 km (0.11 R)
• M12: 2,186,522 km (0.078 R)
• M13: 2,449,216 km (0.067 R)
• M14: 2,545,408 km (0.094 R)
• M15: 2,603,901 km (0.101 R)
• M16: 2,761,876 km (0.111 R)
• M17: 3,425,043 km (0.078 R)
• M18: 3,752,663 km (0.108 R)
• M19: 3,908,992 km (0.118 R)
• M20: 4,067,417 km (0.071 R)
• M21: 4,414,334 km (0.101 R)
• M22: 4,579,490 km (0.069 R)
• M23: 4,940,320 km (0.108 R)
• M24: 5,062,691 km (0.091 R)
• M25: 5,260,609 km (0.052 R)
• M26: 5,511,485 km (0.089 R)
• M27: 5,947,114 km (0.055 R)
• M28: 6,103,593 km (0.113 R)
• M29: 6,607,888 km (0.066 R)
• M30: 6,742,974 km (0.091 R)
• M31: 7,291,999 km (0.09 R)
• M32: 7,600,170 km (0.064 R)
• M33: 7,684,843 km (0.064 R)
• M34: 7,912,531 km (0.071 R)
• M35: 7,998,400 km (0.06 R)
• M36: 8,142,463 km (0.075 R)
• M37: 8,345,317 km (0.027 R)
• M38: 8,549,967 km (0.059 R)
• M39: 8,726,792 km (0.08 R)
• M40: 8,785,883 km (0.055 R)
• M41: 9,113,801 km (0.104 R)
• M42: 9,659,086 km (0.08 R)
• M43: 9,874,058 km (0.1 R)
• M44: 9,966,659 km (0.09 R)
• M45: 10,308,640 km (0.044 R)
• M46: 10,622,795 km (0.107 R)
• M47: 10,812,934 km (0.105 R)
• M48: 10,940,242 km (0.062 R)
• M49: 11,068,148 km (0.11 R)
• M50: 11,196,503 km (0.102 R)
• M51: 11,292,994 km (0.118 R)
• M52: 12,373,689 km (0.038 R)
• M53: 12,640,721 km (0.082 R)
• M54: 13,282,346 km (0.098 R)
• M55: 13,727,549 km (0.12 R)
• M56: 13,830,922 km (0.062 R)
• M57: 14,316,965 km (0.117 R)
• M58: 14,456,989 km (0.113 R)
• M59: 14,808,693 km (0.03 R)
• M60: 14,950,213 km (0.058 R)
• M61: 15,448,972 km (0.096 R)
• M62: 15,520,779 km (0.1 R)
• M63: 15,772,552 km (0.103 R)
• M64: 17,498,463 km (0.094 R)
• M65: 17,648,061 km (0.099 R)
• M66: 18,175,094 km (0.106 R)
• M67: 19,321,911 km (0.056 R)
• M68: 19,399,253 km (0.094 R)
• M69: 19,476,596 km (0.1 R)
• M70: 20,531,560 km (0.102 R)
• M71: 20,847,660 km (0.063 R)
• M72: 21,444,705 km (0.102 R)
• M73: 22,655,550 km (0.112 R)
• M74: 22,818,762 km (0.1 R)
• M75: 23,433,908 km (0.094 R)
• M76: 24,262,830 km (0.09 R)
• M77: 25,396,782 km (0.034 R)
• M78: 25,566,276 km (0.048 R)
• M79: 25,906,462 km (0.066 R)
• M80: 26,505,152 km (0.09 R)
• M81: 27,542,314 km (0.054 R)
• M82: 28,768,867 km (0.071 R)
• M83: 28,857,280 km (0.088 R)
• M84: 29,477,812 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.3

Radius: 8.2

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.25 AU - 12.31 AU

Year: 11693 Days

Day: 7.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,882,202 km

• M1: 113,246 km (0.088 R)
• M2: 192,532 km (0.089 R)
• M3: 515,215 km (0.045 R)
• M4: 760,107 km (0.088 R)
• M5: 1,040,154 km (0.117 R)
• M6: 1,231,340 km (0.118 R)
• M7: 1,311,076 km (0.092 R)
• M8: 2,176,799 km (0.113 R)
• M9: 2,298,571 km (0.115 R)
• M10: 2,447,720 km (0.106 R)
• M11: 3,103,258 km (0.086 R)
• M12: 3,578,830 km (0.104 R)
• M13: 3,869,349 km (0.086 R)
• M14: 3,987,681 km (0.091 R)
• M15: 4,350,007 km (0.111 R)
• M16: 4,411,342 km (0.098 R)
• M17: 5,800,508 km (0.1 R)
• M18: 6,665,782 km (0.076 R)
• M19: 7,059,224 km (0.079 R)
• M20: 7,204,035 km (0.091 R)
• M21: 7,793,750 km (0.057 R)
• M22: 8,940,567 km (0.094 R)
• M23: 9,734,184 km (0.119 R)
• M24: 10,221,125 km (0.113 R)
• M25: 11,092,383 km (0.115 R)
• M26: 12,421,560 km (0.047 R)
• M27: 12,509,075 km (0.104 R)
• M28: 12,993,921 km (0.118 R)
• M29: 13,439,873 km (0.105 R)
• M30: 14,027,344 km (0.072 R)
• M31: 14,209,703 km (0.098 R)
• M32: 14,715,494 km (0.071 R)
• M33: 15,180,294 km (0.118 R)
• M34: 15,320,767 km (0.073 R)
• M35: 17,527,186 km (0.107 R)
• M36: 18,717,237 km (0.104 R)
• M37: 19,018,826 km (0.115 R)
• M38: 20,189,729 km (0.075 R)
• M39: 21,070,262 km (0.119 R)
• M40: 23,190,812 km (0.074 R)
• M41: 23,406,681 km (0.108 R)
• M42: 23,568,845 km (0.091 R)
• M43: 24,167,087 km (0.076 R)
• M44: 24,825,467 km (0.094 R)
• M45: 24,880,519 km (0.103 R)
• M46: 25,212,178 km (0.108 R)
• M47: 25,489,532 km (0.062 R)
• M48: 26,328,028 km (0.078 R)
• M49: 26,609,572 km (0.108 R)
• M50: 28,607,750 km (0.089 R)
• M51: 29,071,354 km (0.08 R)
• M52: 29,537,352 km (0.09 R)
• M53: 30,417,735 km (0.059 R)
• M54: 30,535,768 km (0.065 R)
• M55: 31,009,395 km (0.118 R)
• M56: 32,565,512 km (0.105 R)
• M57: 35,194,545 km (0.089 R)
• M58: 35,380,495 km (0.098 R)
• M59: 36,565,759 km (0.092 R)
• M60: 36,816,934 km (0.08 R)
• M61: 37,131,687 km (0.067 R)
• M62: 38,399,679 km (0.113 R)
• M63: 39,424,424 km (0.025 R)
• M64: 40,134,117 km (0.052 R)
• M65: 43,014,624 km (0.077 R)
• M66: 43,213,439 km (0.06 R)
• M67: 43,612,118 km (0.064 R)
• M68: 43,745,110 km (0.083 R)
• M69: 44,212,155 km (0.111 R)
• M70: 44,882,204 km (0.071 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 14,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit