🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.1 AU - 2.18 AU

Year: 1138 Days

Day: 23.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.32 AU - 4.22 AU

Year: 2660 Days

Day: 47.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,464,267 km

• M1: 2,686,778 km (0.095 R)

Asteroid Belt

Center: 5.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 11.2

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.97 AU - 8.81 AU

Year: 8055 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 98,464,267 km

• M1: 270,623 km (0.083 R)
• M2: 380,427 km (0.118 R)
• M3: 461,210 km (0.11 R)
• M4: 701,315 km (0.091 R)
• M5: 932,892 km (0.118 R)
• M6: 1,032,674 km (0.086 R)
• M7: 1,262,157 km (0.082 R)
• M8: 1,354,908 km (0.117 R)
• M9: 1,832,873 km (0.091 R)
• M10: 2,269,699 km (0.065 R)
• M11: 2,407,030 km (0.111 R)
• M12: 2,500,229 km (0.074 R)
• M13: 3,498,047 km (0.044 R)
• M14: 3,846,760 km (0.09 R)
• M15: 4,234,817 km (0.074 R)
• M16: 4,433,782 km (0.078 R)
• M17: 4,664,761 km (0.095 R)
• M18: 5,199,124 km (0.056 R)
• M19: 5,973,742 km (0.097 R)
• M20: 6,229,106 km (0.056 R)
• M21: 6,586,345 km (0.095 R)
• M22: 7,151,676 km (0.072 R)
• M23: 8,011,116 km (0.118 R)
• M24: 8,614,294 km (0.101 R)
• M25: 8,975,872 km (0.118 R)
• M26: 9,379,487 km (0.069 R)
• M27: 9,977,131 km (0.045 R)
• M28: 10,935,455 km (0.046 R)
• M29: 11,169,875 km (0.078 R)
• M30: 11,248,413 km (0.088 R)
• M31: 11,366,596 km (0.115 R)
• M32: 11,723,387 km (0.053 R)
• M33: 11,803,122 km (0.094 R)
• M34: 12,245,334 km (0.051 R)
• M35: 12,733,920 km (0.092 R)
• M36: 12,898,179 km (0.104 R)
• M37: 14,408,070 km (0.091 R)
• M38: 15,577,028 km (0.08 R)
• M39: 15,796,787 km (0.114 R)
• M40: 16,150,586 km (0.051 R)
• M41: 16,507,078 km (0.061 R)
• M42: 17,409,602 km (0.099 R)
• M43: 17,546,334 km (0.12 R)
• M44: 17,775,069 km (0.105 R)
• M45: 18,374,508 km (0.11 R)
• M46: 18,793,233 km (0.1 R)
• M47: 18,886,731 km (0.109 R)
• M48: 19,121,301 km (0.044 R)
• M49: 19,403,891 km (0.085 R)
• M50: 19,735,250 km (0.046 R)
• M51: 20,212,019 km (0.092 R)
• M52: 20,596,186 km (0.101 R)
• M53: 20,934,427 km (0.073 R)
• M54: 21,225,694 km (0.081 R)
• M55: 21,616,144 km (0.096 R)
• M56: 21,812,267 km (0.064 R)
• M57: 21,959,771 km (0.071 R)
• M58: 22,107,573 km (0.098 R)
• M59: 22,901,639 km (0.104 R)
• M60: 23,151,617 km (0.105 R)
• M61: 23,654,415 km (0.098 R)
• M62: 24,670,783 km (0.053 R)
• M63: 25,390,798 km (0.084 R)
• M64: 25,494,320 km (0.08 R)
• M65: 25,701,513 km (0.103 R)
• M66: 26,013,424 km (0.077 R)
• M67: 26,222,113 km (0.103 R)
• M68: 26,746,155 km (0.063 R)
• M69: 29,147,200 km (0.08 R)
• M70: 29,526,880 km (0.078 R)
• M71: 30,620,590 km (0.096 R)
• M72: 31,006,552 km (0.111 R)
• M73: 31,117,105 km (0.078 R)
• M74: 33,073,247 km (0.063 R)
• M75: 33,299,289 km (0.107 R)
• M76: 35,588,436 km (0.068 R)
• M77: 35,878,057 km (0.051 R)
• M78: 36,168,576 km (0.088 R)
• M79: 37,103,413 km (0.076 R)
• M80: 38,877,495 km (0.099 R)
• M81: 40,316,477 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.1

Radius: 5.6

Gravity: 24.62 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 15.4 AU - 20.58 AU

Year: 27732 Days

Day: 21.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,464,267 km

• M1: 307,274 km (0.086 R)
• M2: 347,965 km (0.099 R)
• M3: 659,427 km (0.096 R)
• M4: 1,408,614 km (0.108 R)
• M5: 1,444,068 km (0.079 R)
• M6: 1,588,580 km (0.117 R)
• M7: 2,213,151 km (0.029 R)
• M8: 2,638,308 km (0.059 R)
• M9: 2,815,282 km (0.049 R)
• M10: 2,860,162 km (0.048 R)
• M11: 3,134,524 km (0.08 R)
• M12: 3,227,873 km (0.114 R)
• M13: 3,417,414 km (0.104 R)
• M14: 4,418,074 km (0.098 R)
• M15: 4,842,184 km (0.055 R)
• M16: 5,502,509 km (0.07 R)
• M17: 5,843,143 km (0.058 R)
• M18: 6,016,078 km (0.06 R)
• M19: 6,664,436 km (0.115 R)
• M20: 7,835,637 km (0.068 R)
• M21: 8,738,610 km (0.042 R)
• M22: 8,936,378 km (0.12 R)
• M23: 9,403,573 km (0.08 R)
• M24: 10,993,798 km (0.108 R)
• M25: 11,928,934 km (0.1 R)
• M26: 12,074,942 km (0.115 R)
• M27: 13,039,100 km (0.07 R)
• M28: 13,568,377 km (0.067 R)
• M29: 13,644,523 km (0.081 R)
• M30: 14,569,935 km (0.102 R)
• M31: 14,804,504 km (0.111 R)
• M32: 15,119,109 km (0.097 R)
• M33: 15,595,129 km (0.094 R)
• M34: 17,217,219 km (0.104 R)
• M35: 17,964,460 km (0.084 R)
• M36: 18,132,010 km (0.089 R)
• M37: 18,468,605 km (0.095 R)
• M38: 19,062,509 km (0.054 R)
• M39: 19,749,013 km (0.074 R)
• M40: 22,304,444 km (0.106 R)
• M41: 22,484,410 km (0.098 R)
• M42: 23,666,383 km (0.12 R)
• M43: 23,850,089 km (0.109 R)
• M44: 25,055,100 km (0.09 R)
• M45: 26,756,178 km (0.092 R)
• M46: 27,139,298 km (0.119 R)
• M47: 27,620,554 km (0.053 R)
• M48: 28,689,580 km (0.069 R)
• M49: 29,475,418 km (0.117 R)
• M50: 30,268,287 km (0.111 R)
• M51: 30,567,483 km (0.113 R)
• M52: 32,179,549 km (0.083 R)
• M53: 33,201,003 km (0.12 R)
• M54: 34,336,900 km (0.095 R)
• M55: 34,440,721 km (0.107 R)
• M56: 34,753,081 km (0.094 R)
• M57: 35,906,182 km (0.037 R)
• M58: 36,117,264 km (0.063 R)
• M59: 36,646,542 km (0.027 R)
• M60: 37,071,848 km (0.114 R)
• M61: 38,789,381 km (0.07 R)
• M62: 39,985,267 km (0.084 R)
• M63: 43,419,585 km (0.09 R)
• M64: 43,757,078 km (0.105 R)
• M65: 46,257,457 km (0.094 R)
• M66: 46,486,940 km (0.029 R)
• M67: 46,717,021 km (0.101 R)
• M68: 46,947,253 km (0.106 R)
• M69: 49,271,555 km (0.034 R)
• M70: 49,506,124 km (0.119 R)
• M71: 50,447,693 km (0.046 R)
• M72: 51,276,465 km (0.065 R)
• M73: 51,990,346 km (0.072 R)
• M74: 52,827,496 km (0.052 R)
• M75: 53,187,578 km (0.079 R)
• M76: 53,910,285 km (0.118 R)
• M77: 58,190,281 km (0.093 R)
• M78: 58,934,829 km (0.118 R)
• M79: 59,059,295 km (0.112 R)
• M80: 59,807,583 km (0.08 R)
• M81: 61,061,662 km (0.106 R)
• M82: 62,577,986 km (0.115 R)
• M83: 66,034,744 km (0.032 R)
• M84: 68,504,306 km (0.095 R)
• M85: 71,136,181 km (0.102 R)
• M86: 72,464,461 km (0.11 R)
• M87: 72,864,635 km (0.104 R)
• M88: 75,415,578 km (0.099 R)
• M89: 76,634,052 km (0.053 R)
• M90: 76,905,722 km (0.106 R)
• M91: 77,041,707 km (0.104 R)
• M92: 82,127,885 km (0.098 R)
• M93: 82,405,837 km (0.064 R)
• M94: 86,048,246 km (0.091 R)
• M95: 94,506,360 km (0.065 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 19,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit