🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.02 AU - 1.32 AU

Year: 578 Days

Day: 29.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.29 AU - 1.33 AU

Year: 685 Days

Day: 35.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.3 AU - 1.8 AU

Year: 881 Days

Day: 14.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.7

Radius: 9.2

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.76 AU - 4.36 AU

Year: 3735 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,433,329 km

• M1: 116,238 km (0.04 R)
• M2: 229,184 km (0.109 R)
• M3: 308,471 km (0.094 R)
• M4: 378,333 km (0.1 R)
• M5: 463,005 km (0.112 R)
• M6: 691,741 km (0.045 R)
• M7: 881,730 km (0.078 R)
• M8: 945,459 km (0.117 R)
• M9: 1,111,662 km (0.085 R)
• M10: 1,348,625 km (0.092 R)
• M11: 1,447,958 km (0.082 R)
• M12: 1,815,221 km (0.119 R)
• M13: 1,911,711 km (0.114 R)
• M14: 2,167,524 km (0.109 R)
• M15: 2,314,429 km (0.066 R)
• M16: 2,618,412 km (0.111 R)
• M17: 2,680,794 km (0.12 R)
• M18: 2,951,267 km (0.112 R)
• M19: 3,131,083 km (0.094 R)
• M20: 3,297,735 km (0.081 R)
• M21: 3,365,204 km (0.088 R)
• M22: 3,484,434 km (0.117 R)
• M23: 3,815,344 km (0.091 R)
• M24: 4,138,027 km (0.086 R)
• M25: 4,358,085 km (0.059 R)
• M26: 4,771,723 km (0.093 R)
• M27: 4,963,807 km (0.114 R)
• M28: 5,555,616 km (0.096 R)
• M29: 5,616,054 km (0.114 R)
• M30: 6,065,894 km (0.059 R)
• M31: 6,128,127 km (0.045 R)
• M32: 6,337,115 km (0.099 R)
• M33: 6,826,899 km (0.09 R)
• M34: 7,218,696 km (0.105 R)
• M35: 7,820,079 km (0.09 R)
• M36: 7,933,325 km (0.091 R)
• M37: 8,834,502 km (0.085 R)
• M38: 8,905,112 km (0.057 R)
• M39: 9,070,867 km (0.111 R)
• M40: 9,165,862 km (0.12 R)
• M41: 9,792,228 km (0.033 R)
• M42: 9,987,752 km (0.111 R)
• M43: 10,135,256 km (0.084 R)
• M44: 10,233,990 km (0.099 R)
• M45: 10,531,989 km (0.105 R)
• M46: 10,858,262 km (0.078 R)
• M47: 11,111,382 km (0.084 R)
• M48: 11,315,433 km (0.084 R)
• M49: 11,417,908 km (0.088 R)
• M50: 11,494,951 km (0.087 R)
• M51: 11,804,768 km (0.119 R)
• M52: 11,986,829 km (0.096 R)
• M53: 12,937,822 km (0.078 R)
• M54: 13,639,586 km (0.09 R)
• M55: 13,803,246 km (0.077 R)
• M56: 14,105,134 km (0.118 R)
• M57: 14,911,317 km (0.086 R)
• M58: 15,080,064 km (0.052 R)
• M59: 15,589,893 km (0.101 R)
• M60: 15,761,183 km (0.098 R)
• M61: 15,875,625 km (0.106 R)
• M62: 16,105,408 km (0.109 R)
• M63: 16,220,748 km (0.101 R)
• M64: 17,094,399 km (0.091 R)
• M65: 17,182,512 km (0.118 R)
• M66: 17,566,530 km (0.095 R)
• M67: 18,162,827 km (0.115 R)
• M68: 18,282,954 km (0.072 R)
• M69: 18,373,162 km (0.071 R)
• M70: 18,493,588 km (0.115 R)
• M71: 19,436,503 km (0.106 R)
• M72: 19,497,988 km (0.105 R)
• M73: 19,559,323 km (0.119 R)
• M74: 20,115,229 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.6

Radius: 10.1

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.26 AU - 6.08 AU

Year: 5367 Days

Day: 8.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,433,329 km

• M1: 150,645 km (0.093 R)
• M2: 221,255 km (0.111 R)
• M3: 342,729 km (0.094 R)
• M4: 645,365 km (0.057 R)
• M5: 813,812 km (0.085 R)
• M6: 1,038,508 km (0.083 R)
• M7: 1,451,997 km (0.062 R)
• M8: 1,563,148 km (0.117 R)
• M9: 1,931,458 km (0.106 R)
• M10: 2,271,195 km (0.05 R)
• M11: 2,382,496 km (0.09 R)
• M12: 2,533,739 km (0.054 R)
• M13: 2,806,157 km (0.081 R)
• M14: 3,026,963 km (0.076 R)
• M15: 3,253,454 km (0.058 R)
• M16: 3,679,659 km (0.1 R)
• M17: 3,921,708 km (0.037 R)
• M18: 4,078,487 km (0.081 R)
• M19: 4,514,565 km (0.117 R)
• M20: 4,726,246 km (0.084 R)
• M21: 4,965,453 km (0.111 R)
• M22: 5,356,501 km (0.06 R)
• M23: 5,455,685 km (0.117 R)
• M24: 5,555,766 km (0.11 R)
• M25: 6,246,309 km (0.119 R)
• M26: 6,350,878 km (0.059 R)
• M27: 6,614,919 km (0.114 R)
• M28: 7,045,162 km (0.097 R)
• M29: 7,126,843 km (0.092 R)
• M30: 7,291,101 km (0.079 R)
• M31: 7,484,381 km (0.099 R)
• M32: 7,707,432 km (0.105 R)
• M33: 8,245,835 km (0.107 R)
• M34: 8,650,347 km (0.087 R)
• M35: 8,854,997 km (0.11 R)
• M36: 10,116,706 km (0.104 R)
• M37: 10,301,459 km (0.078 R)
• M38: 10,580,908 km (0.062 R)
• M39: 10,705,822 km (0.106 R)
• M40: 10,925,731 km (0.109 R)
• M41: 11,465,929 km (0.096 R)
• M42: 11,884,803 km (0.067 R)
• M43: 12,145,253 km (0.106 R)
• M44: 12,210,627 km (0.069 R)
• M45: 12,904,163 km (0.029 R)
• M46: 13,171,793 km (0.05 R)
• M47: 13,441,219 km (0.075 R)
• M48: 13,678,631 km (0.089 R)
• M49: 14,260,567 km (0.092 R)
• M50: 14,467,909 km (0.113 R)
• M51: 14,537,323 km (0.104 R)
• M52: 15,590,641 km (0.061 R)
• M53: 16,126,650 km (0.068 R)
• M54: 16,270,564 km (0.108 R)
• M55: 17,474,228 km (0.03 R)
• M56: 17,696,231 km (0.088 R)
• M57: 17,770,432 km (0.12 R)
• M58: 18,180,330 km (0.069 R)
• M59: 18,255,129 km (0.097 R)
• M60: 19,505,169 km (0.112 R)
• M61: 19,696,953 km (0.116 R)
• M62: 19,850,889 km (0.105 R)
• M63: 20,005,274 km (0.045 R)
• M64: 20,548,464 km (0.037 R)
• M65: 21,927,607 km (0.118 R)
• M66: 22,207,056 km (0.107 R)
• M67: 22,769,394 km (0.05 R)
• M68: 23,826,303 km (0.118 R)
• M69: 24,940,807 km (0.114 R)
• M70: 25,023,984 km (0.066 R)
• M71: 25,274,261 km (0.079 R)
• M72: 26,241,112 km (0.117 R)
• M73: 26,368,121 km (0.115 R)
• M74: 27,994,698 km (0.062 R)
• M75: 28,428,083 km (0.097 R)
• M76: 29,038,592 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 16,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit