🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.13 AU - 1.19 AU

Year: 471 Days

Day: 22.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 32,952,982 km

• M1: 673,340 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.26 AU - 1.34 AU

Year: 558 Days

Day: 13.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,952,982 km

• M1: 454,778 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.31 AU - 3.57 AU

Year: 1899 Days

Day: 29.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.1

Radius: 13.6

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.29 AU - 9.07 AU

Year: 8814 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 32,952,982 km

• M1: 190,887 km (0.114 R)
• M2: 464,202 km (0.047 R)
• M3: 584,778 km (0.104 R)
• M4: 725,849 km (0.118 R)
• M5: 832,512 km (0.079 R)
• M6: 1,080,994 km (0.072 R)
• M7: 1,205,609 km (0.109 R)
• M8: 1,402,330 km (0.058 R)
• M9: 1,610,122 km (0.114 R)
• M10: 1,903,334 km (0.091 R)
• M11: 2,283,013 km (0.109 R)
• M12: 2,399,251 km (0.103 R)
• M13: 2,601,806 km (0.077 R)
• M14: 3,361,614 km (0.076 R)
• M15: 3,891,190 km (0.097 R)
• M16: 4,922,368 km (0.051 R)
• M17: 5,135,396 km (0.106 R)
• M18: 5,745,007 km (0.098 R)
• M19: 5,937,240 km (0.083 R)
• M20: 6,131,718 km (0.073 R)
• M21: 6,246,010 km (0.04 R)
• M22: 6,493,595 km (0.081 R)
• M23: 6,845,748 km (0.101 R)
• M24: 7,032,596 km (0.11 R)
• M25: 7,255,796 km (0.114 R)
• M26: 7,376,970 km (0.081 R)
• M27: 7,463,887 km (0.094 R)
• M28: 7,832,795 km (0.107 R)
• M29: 10,111,619 km (0.105 R)
• M30: 10,677,099 km (0.093 R)
• M31: 10,815,178 km (0.079 R)
• M32: 10,933,959 km (0.074 R)
• M33: 11,313,040 km (0.037 R)
• M34: 12,002,237 km (0.113 R)
• M35: 12,125,356 km (0.071 R)
• M36: 12,642,516 km (0.048 R)
• M37: 13,613,107 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 14.9

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.84 AU - 9.7 AU

Year: 9784 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,952,982 km

• M1: 213,327 km (0.117 R)
• M2: 330,611 km (0.088 R)
• M3: 551,717 km (0.084 R)
• M4: 1,284,298 km (0.119 R)
• M5: 1,957,189 km (0.119 R)
• M6: 2,050,987 km (0.106 R)
• M7: 2,361,552 km (0.066 R)
• M8: 2,604,798 km (0.093 R)
• M9: 3,028,609 km (0.085 R)
• M10: 3,451,971 km (0.035 R)
• M11: 3,635,976 km (0.098 R)
• M12: 3,752,663 km (0.063 R)
• M13: 4,086,266 km (0.116 R)
• M14: 4,305,876 km (0.104 R)
• M15: 4,404,760 km (0.112 R)
• M16: 4,604,922 km (0.085 R)
• M17: 5,435,489 km (0.106 R)
• M18: 5,623,534 km (0.092 R)
• M19: 5,923,328 km (0.045 R)
• M20: 6,061,407 km (0.098 R)
• M21: 6,652,917 km (0.08 R)
• M22: 7,145,542 km (0.114 R)
• M23: 7,710,125 km (0.066 R)
• M24: 7,921,806 km (0.082 R)
• M25: 8,227,434 km (0.055 R)
• M26: 8,443,902 km (0.108 R)
• M27: 8,662,166 km (0.082 R)
• M28: 8,913,939 km (0.088 R)
• M29: 9,200,119 km (0.107 R)
• M30: 9,489,292 km (0.067 R)
• M31: 10,508,502 km (0.055 R)
• M32: 11,218,793 km (0.09 R)
• M33: 11,321,567 km (0.114 R)
• M34: 11,562,569 km (0.051 R)
• M35: 12,900,273 km (0.083 R)
• M36: 13,260,355 km (0.116 R)
• M37: 13,623,878 km (0.043 R)
• M38: 14,286,597 km (0.054 R)
• M39: 14,398,047 km (0.117 R)
• M40: 14,547,047 km (0.061 R)
• M41: 14,696,794 km (0.071 R)
• M42: 15,452,413 km (0.095 R)
• M43: 15,873,531 km (0.08 R)
• M44: 17,914,794 km (0.118 R)
• M45: 19,088,987 km (0.054 R)
• M46: 19,706,079 km (0.119 R)
• M47: 19,830,245 km (0.115 R)
• M48: 20,706,888 km (0.078 R)
• M49: 21,767,238 km (0.116 R)
• M50: 22,714,791 km (0.049 R)
• M51: 22,845,091 km (0.066 R)
• M52: 23,544,012 km (0.035 R)
• M53: 24,205,833 km (0.064 R)
• M54: 24,472,117 km (0.065 R)
• M55: 24,694,869 km (0.074 R)
• M56: 24,828,908 km (0.086 R)
• M57: 25,367,161 km (0.114 R)
• M58: 26,090,916 km (0.066 R)
• M59: 26,364,082 km (0.052 R)
• M60: 27,005,258 km (0.118 R)
• M61: 27,235,489 km (0.071 R)
• M62: 27,651,521 km (0.098 R)
• M63: 27,744,272 km (0.11 R)
• M64: 29,810,667 km (0.115 R)
• M65: 31,103,043 km (0.03 R)
• M66: 31,247,854 km (0.1 R)
• M67: 31,537,924 km (0.106 R)
• M68: 31,780,422 km (0.082 R)
• M69: 31,926,280 km (0.102 R)
• M70: 32,511,656 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 13,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit