🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.56 AU - 0.6 AU

Year: 163 Days

Day: 15.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,755,482 km

• M1: 172,636 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.58 AU - 0.88 AU

Year: 230 Days

Day: 30.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.11 AU - 1.23 AU

Year: 467 Days

Day: 42.4 Hours

Environment

Temp: -7 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 9.6

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.55 AU - 5.77 AU

Year: 3712 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 64,755,482 km

• M1: 209,587 km (0.109 R)
• M2: 333,304 km (0.102 R)
• M3: 418,425 km (0.109 R)
• M4: 518,506 km (0.109 R)
• M5: 710,291 km (0.078 R)
• M6: 782,098 km (0.032 R)
• M7: 1,345,782 km (0.066 R)
• M8: 1,464,264 km (0.113 R)
• M9: 1,548,338 km (0.106 R)
• M10: 2,108,582 km (0.12 R)
• M11: 2,410,919 km (0.034 R)
• M12: 3,214,409 km (0.101 R)
• M13: 3,793,204 km (0.087 R)
• M14: 3,975,713 km (0.116 R)
• M15: 4,041,686 km (0.1 R)
• M16: 4,336,094 km (0.099 R)
• M17: 4,472,228 km (0.114 R)
• M18: 4,651,447 km (0.087 R)
• M19: 4,818,847 km (0.102 R)
• M20: 5,159,930 km (0.075 R)
• M21: 5,376,996 km (0.094 R)
• M22: 5,715,835 km (0.053 R)
• M23: 5,910,462 km (0.038 R)
• M24: 6,092,074 km (0.094 R)
• M25: 6,538,474 km (0.108 R)
• M26: 6,647,980 km (0.085 R)
• M27: 7,155,715 km (0.094 R)
• M28: 7,284,519 km (0.106 R)
• M29: 7,990,621 km (0.107 R)
• M30: 8,242,095 km (0.12 R)
• M31: 8,377,331 km (0.114 R)
• M32: 8,718,564 km (0.093 R)
• M33: 9,309,027 km (0.088 R)
• M34: 9,485,253 km (0.112 R)
• M35: 9,556,013 km (0.094 R)
• M36: 9,751,537 km (0.025 R)
• M37: 9,822,895 km (0.088 R)
• M38: 10,128,524 km (0.11 R)
• M39: 10,255,233 km (0.117 R)
• M40: 10,859,908 km (0.118 R)
• M41: 11,157,159 km (0.08 R)
• M42: 11,400,704 km (0.097 R)
• M43: 11,721,891 km (0.114 R)
• M44: 12,703,103 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.8

Radius: 4.3

Gravity: 14.05 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 16.01 AU - 17.67 AU

Year: 25497 Days

Day: 16.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,755,482 km

• M1: 423,811 km (0.101 R)
• M2: 532,718 km (0.058 R)
• M3: 671,096 km (0.08 R)
• M4: 755,320 km (0.112 R)
• M5: 1,200,822 km (0.085 R)
• M6: 1,628,672 km (0.085 R)
• M7: 1,918,144 km (0.06 R)
• M8: 2,254,889 km (0.057 R)
• M9: 2,511,150 km (0.108 R)
• M10: 3,156,515 km (0.099 R)
• M11: 4,912,495 km (0.09 R)
• M12: 4,994,624 km (0.074 R)
• M13: 5,201,967 km (0.088 R)
• M14: 5,369,816 km (0.111 R)
• M15: 6,191,257 km (0.109 R)
• M16: 6,548,796 km (0.085 R)
• M17: 6,775,587 km (0.117 R)
• M18: 6,912,918 km (0.111 R)
• M19: 7,005,070 km (0.118 R)
• M20: 7,708,479 km (0.073 R)
• M21: 7,756,201 km (0.042 R)
• M22: 8,287,273 km (0.045 R)
• M23: 8,929,946 km (0.112 R)
• M24: 9,846,083 km (0.117 R)
• M25: 10,420,389 km (0.117 R)
• M26: 10,738,285 km (0.119 R)
• M27: 11,167,032 km (0.065 R)
• M28: 11,275,192 km (0.082 R)
• M29: 11,820,775 km (0.061 R)
• M30: 12,542,734 km (0.107 R)
• M31: 13,508,239 km (0.104 R)
• M32: 13,854,708 km (0.104 R)
• M33: 14,029,139 km (0.095 R)
• M34: 14,497,530 km (0.086 R)
• M35: 14,971,157 km (0.039 R)
• M36: 17,226,344 km (0.1 R)
• M37: 18,043,448 km (0.067 R)
• M38: 18,424,923 km (0.066 R)
• M39: 18,680,735 km (0.089 R)
• M40: 18,873,267 km (0.086 R)
• M41: 20,108,198 km (0.089 R)
• M42: 20,635,979 km (0.093 R)
• M43: 21,369,009 km (0.078 R)
• M44: 22,110,565 km (0.101 R)
• M45: 22,178,333 km (0.107 R)
• M46: 26,444,864 km (0.08 R)
• M47: 27,240,575 km (0.102 R)
• M48: 27,897,310 km (0.094 R)
• M49: 28,707,233 km (0.082 R)
• M50: 29,524,785 km (0.082 R)
• M51: 29,974,028 km (0.096 R)
• M52: 30,350,117 km (0.085 R)
• M53: 30,500,911 km (0.093 R)
• M54: 30,954,941 km (0.06 R)
• M55: 32,330,493 km (0.083 R)
• M56: 33,336,240 km (0.114 R)
• M57: 34,745,751 km (0.11 R)
• M58: 35,537,273 km (0.065 R)
• M59: 36,575,034 km (0.075 R)
• M60: 36,976,704 km (0.089 R)
• M61: 37,380,020 km (0.035 R)
• M62: 37,622,668 km (0.103 R)
• M63: 38,680,175 km (0.095 R)
• M64: 39,089,475 km (0.058 R)
• M65: 39,582,549 km (0.106 R)
• M66: 40,243,174 km (0.086 R)
• M67: 40,326,051 km (0.116 R)
• M68: 40,408,928 km (0.087 R)
• M69: 40,824,212 km (0.052 R)
• M70: 41,074,040 km (0.064 R)
• M71: 41,157,516 km (0.093 R)
• M72: 42,583,931 km (0.073 R)
• M73: 42,668,454 km (0.04 R)
• M74: 45,226,578 km (0.116 R)
• M75: 46,090,356 km (0.07 R)
• M76: 46,350,507 km (0.085 R)
• M77: 46,437,273 km (0.087 R)
• M78: 46,785,238 km (0.113 R)
• M79: 47,308,681 km (0.099 R)
• M80: 48,273,288 km (0.104 R)
• M81: 51,295,763 km (0.109 R)
• M82: 51,475,431 km (0.083 R)
• M83: 53,192,964 km (0.066 R)
• M84: 53,648,040 km (0.05 R)
• M85: 54,287,272 km (0.108 R)
• M86: 54,378,826 km (0.109 R)
• M87: 54,929,197 km (0.088 R)
• M88: 56,591,079 km (0.115 R)
• M89: 60,153,304 km (0.111 R)
• M90: 60,817,369 km (0.116 R)
• M91: 62,824,224 km (0.116 R)
• M92: 63,883,976 km (0.089 R)
• M93: 64,658,444 km (0.105 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: 314 - 15,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit