🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.67 AU - 0.69 AU

Year: 203 Days

Day: 43.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,031,835 km

• M1: 313,258 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.53 AU - 2.47 AU

Year: 1023 Days

Day: 27.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 9.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.64 AU - 5.76 AU

Year: 4288 Days

Day: 14.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,031,835 km

• M1: 123,269 km (0.096 R)
• M2: 318,195 km (0.117 R)
• M3: 571,165 km (0.092 R)
• M4: 860,487 km (0.077 R)
• M5: 967,001 km (0.076 R)
• M6: 1,239,568 km (0.064 R)
• M7: 1,636,750 km (0.038 R)
• M8: 1,718,880 km (0.085 R)
• M9: 1,865,934 km (0.107 R)
• M10: 2,006,257 km (0.065 R)
• M11: 2,072,230 km (0.102 R)
• M12: 2,161,390 km (0.062 R)
• M13: 2,229,158 km (0.072 R)
• M14: 2,507,410 km (0.099 R)
• M15: 3,238,196 km (0.111 R)
• M16: 3,381,361 km (0.088 R)
• M17: 3,593,640 km (0.099 R)
• M18: 3,701,351 km (0.073 R)
• M19: 3,837,634 km (0.105 R)
• M20: 3,947,888 km (0.097 R)
• M21: 4,298,994 km (0.12 R)
• M22: 4,514,714 km (0.033 R)
• M23: 6,041,061 km (0.094 R)
• M24: 6,396,655 km (0.071 R)
• M25: 6,462,030 km (0.117 R)
• M26: 7,111,434 km (0.093 R)
• M27: 7,486,925 km (0.096 R)
• M28: 8,186,145 km (0.098 R)
• M29: 8,489,679 km (0.032 R)
• M30: 8,760,601 km (0.061 R)
• M31: 9,910,410 km (0.117 R)
• M32: 10,253,139 km (0.079 R)
• M33: 10,425,924 km (0.093 R)
• M34: 12,186,243 km (0.038 R)
• M35: 12,491,871 km (0.057 R)
• M36: 12,903,415 km (0.104 R)
• M37: 13,298,503 km (0.08 R)
• M38: 13,508,089 km (0.072 R)
• M39: 13,760,910 km (0.1 R)
• M40: 13,951,647 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899

Radius: 14.7

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.94 AU - 12.98 AU

Year: 12235 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,031,835 km

• M1: 217,814 km (0.089 R)
• M2: 352,153 km (0.094 R)
• M3: 478,414 km (0.108 R)
• M4: 954,734 km (0.075 R)
• M5: 1,062,444 km (0.119 R)
• M6: 1,220,719 km (0.095 R)
• M7: 1,511,686 km (0.083 R)
• M8: 2,277,628 km (0.096 R)
• M9: 2,426,029 km (0.1 R)
• M10: 2,701,887 km (0.117 R)
• M11: 3,184,490 km (0.11 R)
• M12: 3,385,250 km (0.113 R)
• M13: 4,121,421 km (0.108 R)
• M14: 4,340,881 km (0.093 R)
• M15: 4,601,780 km (0.102 R)
• M16: 4,906,511 km (0.066 R)
• M17: 5,178,629 km (0.083 R)
• M18: 5,860,197 km (0.076 R)
• M19: 6,443,031 km (0.062 R)
• M20: 7,000,881 km (0.062 R)
• M21: 7,708,928 km (0.101 R)
• M22: 8,025,926 km (0.031 R)
• M23: 8,163,107 km (0.116 R)
• M24: 8,532,763 km (0.104 R)
• M25: 8,860,831 km (0.089 R)
• M26: 9,288,681 km (0.12 R)
• M27: 9,481,064 km (0.068 R)
• M28: 10,512,841 km (0.083 R)
• M29: 11,839,325 km (0.064 R)
• M30: 12,100,373 km (0.108 R)
• M31: 12,310,708 km (0.098 R)
• M32: 13,434,786 km (0.089 R)
• M33: 14,703,376 km (0.103 R)
• M34: 16,706,492 km (0.045 R)
• M35: 17,829,523 km (0.093 R)
• M36: 18,309,583 km (0.068 R)
• M37: 18,915,903 km (0.11 R)
• M38: 19,837,575 km (0.076 R)
• M39: 23,144,735 km (0.095 R)
• M40: 23,537,280 km (0.075 R)
• M41: 23,668,478 km (0.045 R)
• M42: 24,064,014 km (0.077 R)
• M43: 24,461,645 km (0.099 R)
• M44: 24,594,638 km (0.062 R)
• M45: 25,196,321 km (0.107 R)
• M46: 25,870,558 km (0.107 R)
• M47: 31,257,428 km (0.091 R)
• M48: 31,691,411 km (0.107 R)
• M49: 32,054,485 km (0.106 R)
• M50: 32,638,366 km (0.06 R)
• M51: 32,931,727 km (0.107 R)
• M52: 33,520,844 km (0.12 R)
• M53: 34,709,698 km (0.055 R)
• M54: 37,588,111 km (0.116 R)
• M55: 37,818,641 km (0.095 R)
• M56: 38,126,663 km (0.09 R)
• M57: 39,835,968 km (0.11 R)
• M58: 40,778,734 km (0.107 R)
• M59: 41,173,822 km (0.099 R)
• M60: 41,967,738 km (0.064 R)
• M61: 44,379,555 km (0.098 R)
• M62: 44,785,863 km (0.104 R)
• M63: 46,094,545 km (0.111 R)
• M64: 46,258,953 km (0.12 R)
• M65: 47,084,135 km (0.067 R)
• M66: 47,332,766 km (0.09 R)
• M67: 48,331,182 km (0.081 R)
• M68: 49,757,449 km (0.079 R)
• M69: 50,518,154 km (0.073 R)
• M70: 50,772,620 km (0.102 R)
• M71: 53,167,831 km (0.091 R)
• M72: 53,513,103 km (0.073 R)
• M73: 54,379,275 km (0.064 R)
• M74: 55,075,503 km (0.12 R)
• M75: 55,424,814 km (0.116 R)
• M76: 56,829,239 km (0.088 R)
• M77: 57,093,878 km (0.093 R)
• M78: 57,801,625 km (0.046 R)
• M79: 57,978,899 km (0.094 R)
• M80: 58,156,471 km (0.114 R)
• M81: 58,423,204 km (0.026 R)
• M82: 59,136,337 km (0.064 R)
• M83: 60,031,830 km (0.091 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 11,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit