🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.96 AU - 1.16 AU

Year: 391 Days

Day: 13.1 Hours

Environment

Temp: 35 °C

Axial Tilt: 37 °

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: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.6 AU - 1.82 AU

Year: 801 Days

Day: 26.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.5

Radius: 14.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.24 AU - 8.12 AU

Year: 6184 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,483,847 km

• M1: 188,942 km (0.083 R)
• M2: 309,668 km (0.119 R)
• M3: 401,969 km (0.072 R)
• M4: 609,163 km (0.095 R)
• M5: 717,322 km (0.077 R)
• M6: 809,474 km (0.101 R)
• M7: 981,960 km (0.113 R)
• M8: 1,237,324 km (0.057 R)
• M9: 1,499,868 km (0.036 R)
• M10: 1,862,643 km (0.117 R)
• M11: 1,978,731 km (0.036 R)
• M12: 2,097,362 km (0.12 R)
• M13: 2,413,762 km (0.045 R)
• M14: 2,541,069 km (0.103 R)
• M15: 3,231,912 km (0.081 R)
• M16: 3,495,504 km (0.061 R)
• M17: 3,850,948 km (0.081 R)
• M18: 4,417,625 km (0.104 R)
• M19: 4,894,543 km (0.112 R)
• M20: 5,245,500 km (0.067 R)
• M21: 5,412,152 km (0.114 R)
• M22: 5,580,449 km (0.053 R)
• M23: 6,096,263 km (0.042 R)
• M24: 6,322,156 km (0.115 R)
• M25: 6,474,147 km (0.059 R)
• M26: 6,678,947 km (0.12 R)
• M27: 6,859,810 km (0.111 R)
• M28: 7,016,140 km (0.068 R)
• M29: 7,599,721 km (0.093 R)
• M30: 7,842,968 km (0.053 R)
• M31: 8,061,530 km (0.103 R)
• M32: 9,126,517 km (0.028 R)
• M33: 9,792,826 km (0.096 R)
• M34: 9,969,202 km (0.112 R)
• M35: 10,444,774 km (0.112 R)
• M36: 10,685,327 km (0.03 R)
• M37: 10,775,983 km (0.108 R)
• M38: 11,049,748 km (0.097 R)
• M39: 11,172,119 km (0.071 R)
• M40: 11,264,121 km (0.053 R)
• M41: 11,604,008 km (0.106 R)
• M42: 12,104,263 km (0.11 R)
• M43: 12,803,783 km (0.084 R)
• M44: 13,093,703 km (0.114 R)
• M45: 13,223,255 km (0.094 R)
• M46: 13,483,705 km (0.119 R)
• M47: 13,647,365 km (0.09 R)
• M48: 13,844,685 km (0.082 R)
• M49: 14,744,067 km (0.104 R)
• M50: 14,878,855 km (0.091 R)
• M51: 14,980,282 km (0.079 R)
• M52: 15,149,926 km (0.059 R)
• M53: 15,731,114 km (0.101 R)
• M54: 15,834,486 km (0.083 R)
• M55: 16,319,632 km (0.119 R)
• M56: 16,424,350 km (0.098 R)
• M57: 16,845,019 km (0.105 R)
• M58: 17,304,883 km (0.055 R)
• M59: 17,554,113 km (0.083 R)
• M60: 17,804,690 km (0.093 R)
• M61: 18,526,948 km (0.054 R)
• M62: 19,111,726 km (0.098 R)
• M63: 19,739,738 km (0.074 R)
• M64: 20,037,588 km (0.086 R)
• M65: 21,015,958 km (0.119 R)
• M66: 21,243,945 km (0.099 R)
• M67: 22,280,209 km (0.051 R)
• M68: 22,668,117 km (0.111 R)
• M69: 22,980,178 km (0.099 R)
• M70: 23,097,462 km (0.112 R)
• M71: 23,490,157 km (0.098 R)
• M72: 23,766,315 km (0.109 R)
• M73: 24,122,956 km (0.033 R)
• M74: 24,361,714 km (0.059 R)
• M75: 24,761,440 km (0.092 R)
• M76: 25,002,292 km (0.099 R)
• M77: 25,284,284 km (0.082 R)
• M78: 26,957,237 km (0.094 R)
• M79: 27,163,682 km (0.066 R)
• M80: 27,869,635 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.2

Radius: 12.7

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.52 AU - 8.46 AU

Year: 7342 Days

Day: 12.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,483,847 km

• M1: 255,064 km (0.1 R)
• M2: 565,031 km (0.109 R)
• M3: 1,620,594 km (0.076 R)
• M4: 2,437,697 km (0.107 R)
• M5: 2,823,061 km (0.112 R)
• M6: 3,023,223 km (0.112 R)
• M7: 3,182,246 km (0.07 R)
• M8: 3,343,961 km (0.029 R)
• M9: 3,556,091 km (0.102 R)
• M10: 3,675,919 km (0.099 R)
• M11: 4,295,104 km (0.102 R)
• M12: 4,500,203 km (0.109 R)
• M13: 4,787,730 km (0.087 R)
• M14: 5,216,478 km (0.095 R)
• M15: 5,353,061 km (0.029 R)
• M16: 5,574,166 km (0.102 R)
• M17: 5,939,783 km (0.079 R)
• M18: 6,724,424 km (0.116 R)
• M19: 6,963,182 km (0.117 R)
• M20: 7,174,415 km (0.112 R)
• M21: 7,789,711 km (0.045 R)
• M22: 8,103,717 km (0.101 R)
• M23: 8,389,897 km (0.111 R)
• M24: 8,679,519 km (0.041 R)
• M25: 8,939,670 km (0.118 R)
• M26: 9,037,955 km (0.105 R)
• M27: 9,136,540 km (0.12 R)
• M28: 9,870,617 km (0.097 R)
• M29: 10,108,179 km (0.093 R)
• M30: 10,347,685 km (0.119 R)
• M31: 11,042,268 km (0.098 R)
• M32: 11,859,670 km (0.107 R)
• M33: 12,659,869 km (0.065 R)
• M34: 13,140,976 km (0.053 R)
• M35: 13,816,859 km (0.079 R)
• M36: 13,930,703 km (0.09 R)
• M37: 14,929,718 km (0.104 R)
• M38: 15,714,060 km (0.054 R)
• M39: 15,793,197 km (0.086 R)
• M40: 15,991,713 km (0.108 R)
• M41: 16,471,474 km (0.098 R)
• M42: 16,834,398 km (0.044 R)
• M43: 17,486,196 km (0.072 R)
• M44: 17,774,022 km (0.046 R)
• M45: 18,063,344 km (0.097 R)
• M46: 18,521,264 km (0.08 R)
• M47: 18,772,588 km (0.096 R)
• M48: 18,982,923 km (0.066 R)
• M49: 19,194,005 km (0.118 R)
• M50: 19,917,610 km (0.094 R)
• M51: 20,477,106 km (0.118 R)
• M52: 20,563,574 km (0.072 R)
• M53: 20,998,156 km (0.116 R)
• M54: 21,172,736 km (0.08 R)
• M55: 21,304,083 km (0.108 R)
• M56: 21,655,489 km (0.092 R)
• M57: 22,453,294 km (0.091 R)
• M58: 22,990,500 km (0.099 R)
• M59: 23,895,268 km (0.094 R)
• M60: 24,581,473 km (0.12 R)
• M61: 26,160,928 km (0.025 R)
• M62: 26,254,875 km (0.063 R)
• M63: 26,348,972 km (0.083 R)
• M64: 26,726,258 km (0.102 R)
• M65: 27,105,339 km (0.1 R)
• M66: 27,200,334 km (0.099 R)
• M67: 27,533,937 km (0.107 R)
• M68: 28,446,185 km (0.091 R)
• M69: 29,857,491 km (0.097 R)
• M70: 30,103,280 km (0.076 R)
• M71: 32,293,842 km (0.114 R)
• M72: 32,495,500 km (0.087 R)
• M73: 33,663,261 km (0.075 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 18,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit