🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.5 AU - 2.3 AU

Year: 925 Days

Day: 44.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,097,030 km

• M1: 432,338 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.69 AU - 2.65 AU

Year: 1129 Days

Day: 14.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,097,030 km

• M1: 1,613,114 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.39 AU - 3.11 AU

Year: 1610 Days

Day: 27.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.4

Radius: 13.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.35 AU - 10.89 AU

Year: 9725 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 54,097,030 km

• M1: 205,697 km (0.107 R)
• M2: 356,342 km (0.098 R)
• M3: 452,085 km (0.116 R)
• M4: 538,852 km (0.115 R)
• M5: 807,380 km (0.117 R)
• M6: 945,159 km (0.043 R)
• M7: 1,306,139 km (0.04 R)
• M8: 1,503,010 km (0.101 R)
• M9: 2,201,781 km (0.118 R)
• M10: 2,527,905 km (0.114 R)
• M11: 2,618,412 km (0.072 R)
• M12: 3,073,937 km (0.074 R)
• M13: 3,240,888 km (0.119 R)
• M14: 3,818,934 km (0.111 R)
• M15: 4,460,560 km (0.082 R)
• M16: 4,890,953 km (0.074 R)
• M17: 5,135,844 km (0.108 R)
• M18: 6,190,958 km (0.085 R)
• M19: 6,545,505 km (0.115 R)
• M20: 7,237,395 km (0.093 R)
• M21: 7,386,096 km (0.113 R)
• M22: 8,010,068 km (0.094 R)
• M23: 8,710,336 km (0.108 R)
• M24: 10,003,310 km (0.114 R)
• M25: 11,506,919 km (0.045 R)
• M26: 11,659,060 km (0.107 R)
• M27: 11,943,296 km (0.109 R)
• M28: 12,496,209 km (0.105 R)
• M29: 13,057,650 km (0.116 R)
• M30: 13,352,807 km (0.1 R)
• M31: 14,088,978 km (0.052 R)
• M32: 14,321,603 km (0.066 R)
• M33: 16,034,797 km (0.061 R)
• M34: 16,277,894 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727

Radius: 12.3

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.3 AU - 11.26 AU

Year: 11638 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,097,030 km

• M1: 223,948 km (0.093 R)
• M2: 379,081 km (0.097 R)
• M3: 461,809 km (0.051 R)
• M4: 584,479 km (0.086 R)
• M5: 1,152,053 km (0.116 R)
• M6: 1,283,251 km (0.086 R)
• M7: 1,396,496 km (0.076 R)
• M8: 1,537,268 km (0.047 R)
• M9: 1,633,758 km (0.044 R)
• M10: 1,807,890 km (0.053 R)
• M11: 2,014,635 km (0.042 R)
• M12: 2,339,561 km (0.098 R)
• M13: 2,858,516 km (0.096 R)
• M14: 3,070,048 km (0.098 R)
• M15: 3,286,815 km (0.105 R)
• M16: 3,381,361 km (0.116 R)
• M17: 3,540,832 km (0.115 R)
• M18: 3,934,125 km (0.071 R)
• M19: 4,102,123 km (0.054 R)
• M20: 4,620,629 km (0.09 R)
• M21: 4,762,448 km (0.1 R)
• M22: 4,941,666 km (0.047 R)
• M23: 5,833,719 km (0.102 R)
• M24: 6,259,175 km (0.108 R)
• M25: 7,511,907 km (0.108 R)
• M26: 7,595,383 km (0.081 R)
• M27: 7,847,605 km (0.094 R)
• M28: 9,239,464 km (0.09 R)
• M29: 9,373,803 km (0.115 R)
• M30: 10,055,520 km (0.045 R)
• M31: 10,565,649 km (0.086 R)
• M32: 11,084,305 km (0.029 R)
• M33: 11,611,188 km (0.096 R)
• M34: 11,999,694 km (0.059 R)
• M35: 12,789,272 km (0.098 R)
• M36: 12,989,284 km (0.092 R)
• M37: 13,291,322 km (0.117 R)
• M38: 13,953,741 km (0.032 R)
• M39: 14,574,573 km (0.071 R)
• M40: 14,678,992 km (0.083 R)
• M41: 15,151,871 km (0.098 R)
• M42: 15,257,636 km (0.097 R)
• M43: 17,479,165 km (0.067 R)
• M44: 18,373,311 km (0.104 R)
• M45: 19,167,826 km (0.091 R)
• M46: 20,147,841 km (0.075 R)
• M47: 20,556,094 km (0.118 R)
• M48: 20,673,229 km (0.074 R)
• M49: 20,908,247 km (0.08 R)
• M50: 21,797,158 km (0.086 R)
• M51: 23,062,457 km (0.057 R)
• M52: 23,245,265 km (0.116 R)
• M53: 23,919,204 km (0.112 R)
• M54: 24,599,724 km (0.079 R)
• M55: 25,036,101 km (0.105 R)
• M56: 25,853,205 km (0.096 R)
• M57: 28,357,024 km (0.087 R)
• M58: 29,472,426 km (0.113 R)
• M59: 31,071,328 km (0.067 R)
• M60: 31,610,628 km (0.107 R)
• M61: 32,220,988 km (0.119 R)
• M62: 32,698,504 km (0.118 R)
• M63: 34,075,403 km (0.03 R)
• M64: 35,330,978 km (0.048 R)
• M65: 36,105,596 km (0.115 R)
• M66: 36,317,875 km (0.105 R)
• M67: 36,459,544 km (0.11 R)
• M68: 37,313,748 km (0.072 R)
• M69: 38,752,132 km (0.034 R)
• M70: 40,502,128 km (0.101 R)
• M71: 41,460,751 km (0.078 R)
• M72: 42,650,802 km (0.045 R)
• M73: 43,025,096 km (0.044 R)
• M74: 44,532,743 km (0.072 R)
• M75: 45,904,555 km (0.051 R)
• M76: 46,211,231 km (0.092 R)
• M77: 47,832,573 km (0.104 R)
• M78: 48,689,320 km (0.078 R)
• M79: 48,845,650 km (0.106 R)
• M80: 49,158,758 km (0.033 R)
• M81: 51,051,620 km (0.097 R)
• M82: 52,647,081 km (0.119 R)
• M83: 53,854,485 km (0.073 R)
• M84: 53,935,268 km (0.111 R)
• M85: 54,016,201 km (0.098 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 19,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit