🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.61 AU - 0.67 AU

Year: 179 Days

Day: 24.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.95 AU - 1.07 AU

Year: 355 Days

Day: 34.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.04 AU - 1.32 AU

Year: 448 Days

Day: 13.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,902,914 km

• M1: 91,255 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.7

Radius: 12.5

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.29 AU - 8.91 AU

Year: 7330 Days

Day: 5.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,902,914 km

• M1: 186,100 km (0.069 R)
• M2: 335,398 km (0.089 R)
• M3: 538,104 km (0.093 R)
• M4: 635,193 km (0.109 R)
• M5: 899,682 km (0.101 R)
• M6: 1,072,318 km (0.115 R)
• M7: 1,181,524 km (0.064 R)
• M8: 1,411,905 km (0.066 R)
• M9: 1,699,581 km (0.12 R)
• M10: 1,807,142 km (0.045 R)
• M11: 2,355,269 km (0.105 R)
• M12: 2,953,361 km (0.11 R)
• M13: 3,031,451 km (0.036 R)
• M14: 4,109,154 km (0.087 R)
• M15: 4,344,023 km (0.087 R)
• M16: 4,765,739 km (0.11 R)
• M17: 5,295,615 km (0.115 R)
• M18: 5,455,086 km (0.102 R)
• M19: 5,616,054 km (0.067 R)
• M20: 6,009,197 km (0.068 R)
• M21: 6,108,829 km (0.05 R)
• M22: 6,309,889 km (0.089 R)
• M23: 6,513,192 km (0.116 R)
• M24: 6,649,925 km (0.059 R)
• M25: 6,822,112 km (0.088 R)
• M26: 7,206,429 km (0.103 R)
• M27: 7,419,007 km (0.093 R)
• M28: 7,705,637 km (0.092 R)
• M29: 8,438,367 km (0.04 R)
• M30: 8,850,958 km (0.106 R)
• M31: 9,462,813 km (0.058 R)
• M32: 9,813,022 km (0.071 R)
• M33: 9,891,411 km (0.096 R)
• M34: 11,835,286 km (0.107 R)
• M35: 11,918,911 km (0.111 R)
• M36: 13,761,807 km (0.116 R)
• M37: 14,203,121 km (0.088 R)
• M38: 14,918,797 km (0.059 R)
• M39: 17,183,111 km (0.114 R)
• M40: 17,467,646 km (0.095 R)
• M41: 18,913,958 km (0.08 R)
• M42: 19,060,713 km (0.068 R)
• M43: 19,256,986 km (0.093 R)
• M44: 20,198,256 km (0.072 R)
• M45: 20,548,913 km (0.1 R)
• M46: 20,850,951 km (0.108 R)
• M47: 20,952,079 km (0.043 R)
• M48: 21,357,789 km (0.087 R)
• M49: 22,074,213 km (0.111 R)
• M50: 22,538,864 km (0.03 R)
• M51: 22,746,506 km (0.115 R)
• M52: 22,954,746 km (0.048 R)
• M53: 24,964,145 km (0.119 R)
• M54: 25,394,388 km (0.117 R)
• M55: 26,044,241 km (0.107 R)
• M56: 26,535,222 km (0.029 R)
• M57: 26,644,877 km (0.112 R)
• M58: 28,754,506 km (0.075 R)
• M59: 30,000,357 km (0.114 R)
• M60: 30,457,678 km (0.096 R)
• M61: 31,321,456 km (0.098 R)
• M62: 31,611,227 km (0.104 R)
• M63: 31,785,508 km (0.101 R)
• M64: 31,901,896 km (0.108 R)
• M65: 32,720,345 km (0.12 R)
• M66: 33,014,305 km (0.096 R)
• M67: 33,604,918 km (0.087 R)
• M68: 34,676,936 km (0.046 R)
• M69: 34,976,581 km (0.102 R)
• M70: 35,337,411 km (0.104 R)
• M71: 35,578,712 km (0.03 R)
• M72: 36,854,183 km (0.085 R)
• M73: 37,405,452 km (0.042 R)
• M74: 37,589,906 km (0.071 R)
• M75: 38,144,764 km (0.076 R)
• M76: 38,268,482 km (0.084 R)
• M77: 38,702,316 km (0.114 R)
• M78: 38,888,864 km (0.099 R)
• M79: 39,825,646 km (0.119 R)
• M80: 40,139,502 km (0.109 R)
• M81: 41,086,307 km (0.117 R)
• M82: 41,213,017 km (0.039 R)
• M83: 42,232,077 km (0.033 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.9

Radius: 7.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 16.38 AU - 18.04 AU

Year: 24977 Days

Day: 19.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 49,902,914 km

• M1: 719,566 km (0.094 R)
• M2: 977,772 km (0.112 R)
• M3: 1,911,711 km (0.062 R)
• M4: 2,191,010 km (0.065 R)
• M5: 2,375,465 km (0.093 R)
• M6: 3,432,822 km (0.088 R)
• M7: 5,660,335 km (0.078 R)
• M8: 5,877,700 km (0.102 R)
• M9: 6,508,255 km (0.088 R)
• M10: 7,316,682 km (0.12 R)
• M11: 7,593,139 km (0.099 R)
• M12: 8,443,154 km (0.115 R)
• M13: 8,858,438 km (0.054 R)
• M14: 9,322,939 km (0.107 R)
• M15: 9,838,753 km (0.11 R)
• M16: 9,925,669 km (0.085 R)
• M17: 10,363,841 km (0.096 R)
• M18: 13,314,360 km (0.105 R)
• M19: 13,458,722 km (0.094 R)
• M20: 14,188,012 km (0.105 R)
• M21: 17,126,563 km (0.08 R)
• M22: 17,493,526 km (0.109 R)
• M23: 17,704,459 km (0.055 R)
• M24: 18,181,976 km (0.09 R)
• M25: 18,342,195 km (0.107 R)
• M26: 22,152,602 km (0.027 R)
• M27: 23,475,197 km (0.036 R)
• M28: 25,716,024 km (0.041 R)
• M29: 26,256,670 km (0.097 R)
• M30: 26,377,396 km (0.07 R)
• M31: 28,456,507 km (0.102 R)
• M32: 30,397,839 km (0.093 R)
• M33: 31,224,516 km (0.104 R)
• M34: 32,965,088 km (0.118 R)
• M35: 34,803,047 km (0.112 R)
• M36: 36,472,110 km (0.084 R)
• M37: 38,030,471 km (0.118 R)
• M38: 38,372,153 km (0.038 R)
• M39: 38,577,701 km (0.099 R)
• M40: 38,989,693 km (0.082 R)
• M41: 39,196,288 km (0.103 R)
• M42: 41,985,390 km (0.117 R)
• M43: 42,409,201 km (0.109 R)
• M44: 42,763,449 km (0.063 R)
• M45: 44,981,985 km (0.082 R)
• M46: 46,651,946 km (0.087 R)
• M47: 47,973,045 km (0.101 R)
• M48: 49,455,261 km (0.032 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 17,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit