🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.82 AU - 1.32 AU

Year: 396 Days

Day: 27.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.42 AU - 2 AU

Year: 801 Days

Day: 36.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 142.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,928,137 km

• M1: 11,669 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.56 AU - 2.28 AU

Year: 953 Days

Day: 39.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,928,137 km

• M1: 587,022 km (0.095 R)
• M2: 603,328 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.85 AU - 3.81 AU

Year: 2176 Days

Day: 25.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.8

Radius: 13.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.43 AU - 13.45 AU

Year: 12960 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 63.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,928,137 km

• M1: 178,321 km (0.104 R)
• M2: 346,469 km (0.057 R)
• M3: 982,110 km (0.072 R)
• M4: 1,238,222 km (0.047 R)
• M5: 1,759,869 km (0.105 R)
• M6: 3,298,783 km (0.11 R)
• M7: 3,581,223 km (0.066 R)
• M8: 3,871,593 km (0.077 R)
• M9: 4,948,099 km (0.111 R)
• M10: 5,478,274 km (0.098 R)
• M11: 6,416,701 km (0.068 R)
• M12: 7,404,646 km (0.106 R)
• M13: 7,589,399 km (0.116 R)
• M14: 8,010,667 km (0.109 R)
• M15: 8,681,314 km (0.074 R)
• M16: 9,270,580 km (0.109 R)
• M17: 9,469,994 km (0.097 R)
• M18: 10,800,069 km (0.077 R)
• M19: 10,904,787 km (0.116 R)
• M20: 11,115,421 km (0.093 R)
• M21: 11,540,429 km (0.101 R)
• M22: 12,461,652 km (0.104 R)
• M23: 12,792,413 km (0.102 R)
• M24: 13,915,744 km (0.046 R)
• M25: 14,087,033 km (0.062 R)
• M26: 14,316,516 km (0.099 R)
• M27: 14,662,985 km (0.108 R)
• M28: 15,070,789 km (0.076 R)
• M29: 16,738,955 km (0.112 R)
• M30: 17,594,954 km (0.058 R)
• M31: 17,842,089 km (0.108 R)
• M32: 18,716,339 km (0.108 R)
• M33: 18,905,431 km (0.078 R)
• M34: 19,349,288 km (0.084 R)
• M35: 19,796,585 km (0.111 R)
• M36: 20,118,221 km (0.101 R)
• M37: 20,376,726 km (0.106 R)
• M38: 23,496,290 km (0.096 R)
• M39: 24,316,386 km (0.119 R)
• M40: 25,634,044 km (0.083 R)
• M41: 26,336,855 km (0.034 R)
• M42: 27,977,345 km (0.111 R)
• M43: 28,773,505 km (0.117 R)
• M44: 28,991,918 km (0.099 R)
• M45: 29,577,294 km (0.081 R)
• M46: 29,724,199 km (0.119 R)
• M47: 30,388,264 km (0.047 R)
• M48: 30,908,266 km (0.064 R)
• M49: 31,132,065 km (0.062 R)
• M50: 32,410,079 km (0.117 R)
• M51: 34,475,128 km (0.053 R)
• M52: 34,629,663 km (0.089 R)
• M53: 37,135,427 km (0.05 R)
• M54: 37,452,725 km (0.118 R)
• M55: 39,133,457 km (0.069 R)
• M56: 40,756,893 km (0.051 R)
• M57: 41,002,233 km (0.095 R)
• M58: 43,734,190 km (0.105 R)
• M59: 43,985,364 km (0.069 R)
• M60: 45,079,822 km (0.09 R)
• M61: 45,672,679 km (0.111 R)
• M62: 46,353,648 km (0.079 R)
• M63: 48,763,072 km (0.075 R)
• M64: 49,633,282 km (0.102 R)
• M65: 49,720,648 km (0.1 R)
• M66: 50,070,407 km (0.108 R)
• M67: 51,212,886 km (0.076 R)
• M68: 51,920,185 km (0.114 R)
• M69: 52,186,320 km (0.051 R)
• M70: 54,151,437 km (0.115 R)
• M71: 54,871,901 km (0.092 R)
• M72: 55,414,492 km (0.094 R)
• M73: 55,958,729 km (0.09 R)
• M74: 57,144,143 km (0.114 R)
• M75: 57,877,771 km (0.075 R)
• M76: 58,799,144 km (0.08 R)
• M77: 59,169,099 km (0.089 R)
• M78: 59,818,205 km (0.09 R)
• M79: 60,190,254 km (0.099 R)
• M80: 60,283,454 km (0.059 R)
• M81: 60,469,853 km (0.097 R)
• M82: 60,563,052 km (0.074 R)
• M83: 60,656,401 km (0.117 R)
• M84: 61,967,926 km (0.101 R)
• M85: 62,910,542 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.7

Radius: 7.1

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.66 AU - 20.36 AU

Year: 24027 Days

Day: 18.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,928,137 km

• M1: 149,149 km (0.119 R)
• M2: 373,396 km (0.114 R)
• M3: 436,527 km (0.079 R)
• M4: 728,093 km (0.07 R)
• M5: 1,337,854 km (0.078 R)
• M6: 2,070,285 km (0.08 R)
• M7: 2,399,400 km (0.111 R)
• M8: 2,777,135 km (0.1 R)
• M9: 3,072,591 km (0.074 R)
• M10: 3,309,554 km (0.108 R)
• M11: 3,552,351 km (0.087 R)
• M12: 3,945,644 km (0.055 R)
• M13: 4,390,398 km (0.103 R)
• M14: 4,580,537 km (0.067 R)
• M15: 4,851,160 km (0.103 R)
• M16: 4,929,399 km (0.104 R)
• M17: 5,087,225 km (0.089 R)
• M18: 5,693,994 km (0.097 R)
• M19: 5,901,337 km (0.094 R)
• M20: 6,195,895 km (0.089 R)
• M21: 7,019,132 km (0.091 R)
• M22: 7,241,584 km (0.099 R)
• M23: 7,286,314 km (0.064 R)
• M24: 7,556,787 km (0.099 R)
• M25: 8,107,606 km (0.042 R)
• M26: 8,340,979 km (0.06 R)
• M27: 9,006,091 km (0.069 R)
• M28: 10,285,901 km (0.054 R)
• M29: 13,449,297 km (0.045 R)
• M30: 14,115,457 km (0.117 R)
• M31: 15,020,225 km (0.093 R)
• M32: 15,077,371 km (0.111 R)
• M33: 15,191,963 km (0.09 R)
• M34: 15,249,409 km (0.07 R)
• M35: 15,595,279 km (0.074 R)
• M36: 15,769,112 km (0.109 R)
• M37: 16,060,528 km (0.044 R)
• M38: 16,177,514 km (0.081 R)
• M39: 17,243,249 km (0.03 R)
• M40: 17,423,066 km (0.075 R)
• M41: 17,905,818 km (0.096 R)
• M42: 19,193,407 km (0.106 R)
• M43: 19,691,867 km (0.05 R)
• M44: 19,879,911 km (0.095 R)
• M45: 20,892,539 km (0.071 R)
• M46: 22,181,774 km (0.103 R)
• M47: 22,967,761 km (0.082 R)
• M48: 23,165,529 km (0.049 R)
• M49: 25,039,841 km (0.071 R)
• M50: 26,615,406 km (0.092 R)
• M51: 27,870,682 km (0.066 R)
• M52: 29,073,897 km (0.105 R)
• M53: 30,438,679 km (0.074 R)
• M54: 30,801,304 km (0.079 R)
• M55: 33,155,675 km (0.065 R)
• M56: 33,230,175 km (0.046 R)
• M57: 34,731,838 km (0.072 R)
• M58: 35,949,116 km (0.073 R)
• M59: 37,257,798 km (0.099 R)
• M60: 37,879,078 km (0.047 R)
• M61: 39,763,114 km (0.083 R)
• M62: 40,000,825 km (0.116 R)
• M63: 40,477,444 km (0.077 R)
• M64: 41,036,042 km (0.1 R)
• M65: 41,196,112 km (0.096 R)
• M66: 41,597,184 km (0.067 R)
• M67: 43,621,692 km (0.061 R)
• M68: 44,358,461 km (0.054 R)
• M69: 44,522,720 km (0.115 R)
• M70: 44,851,835 km (0.097 R)
• M71: 45,347,004 km (0.071 R)
• M72: 46,509,679 km (0.053 R)
• M73: 46,760,106 km (0.084 R)
• M74: 48,103,046 km (0.112 R)
• M75: 48,779,378 km (0.032 R)
• M76: 48,864,050 km (0.105 R)
• M77: 49,629,094 km (0.107 R)
• M78: 50,226,737 km (0.1 R)
• M79: 51,343,186 km (0.088 R)
• M80: 52,120,796 km (0.025 R)
• M81: 52,728,462 km (0.116 R)
• M82: 53,950,527 km (0.109 R)
• M83: 55,712,641 km (0.11 R)
• M84: 57,135,765 km (0.072 R)
• M85: 57,403,994 km (0.068 R)
• M86: 58,031,258 km (0.082 R)
• M87: 58,121,166 km (0.079 R)
• M88: 58,570,858 km (0.046 R)
• M89: 59,383,324 km (0.111 R)
• M90: 59,927,112 km (0.103 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 20,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit