🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.95 AU - 1.19 AU

Year: 480 Days

Day: 48 Hours

Environment

Temp: -59 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.66 AU - 2.54 AU

Year: 1319 Days

Day: 14.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,084,197 km

• M1: 439,519 km (0.077 R)

Asteroid Belt

Center: 2.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.3

Radius: 14.5

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.26 AU - 3.6 AU

Year: 2174 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 84,084,197 km

• M1: 217,067 km (0.105 R)
• M2: 338,540 km (0.1 R)
• M3: 527,482 km (0.059 R)
• M4: 895,044 km (0.081 R)
• M5: 1,445,564 km (0.09 R)
• M6: 1,541,606 km (0.083 R)
• M7: 1,913,357 km (0.076 R)
• M8: 2,189,514 km (0.083 R)
• M9: 2,338,963 km (0.103 R)
• M10: 2,440,540 km (0.077 R)
• M11: 2,808,102 km (0.115 R)
• M12: 3,109,541 km (0.058 R)
• M13: 3,207,678 km (0.114 R)
• M14: 3,321,222 km (0.088 R)
• M15: 3,729,325 km (0.112 R)
• M16: 4,706,199 km (0.082 R)
• M17: 5,115,200 km (0.094 R)
• M18: 5,315,661 km (0.069 R)
• M19: 5,433,843 km (0.057 R)
• M20: 5,587,181 km (0.1 R)
• M21: 5,724,662 km (0.03 R)
• M22: 5,915,549 km (0.095 R)
• M23: 6,055,722 km (0.054 R)
• M24: 6,179,290 km (0.085 R)
• M25: 6,339,359 km (0.106 R)
• M26: 6,446,920 km (0.107 R)
• M27: 6,791,444 km (0.105 R)
• M28: 6,975,300 km (0.084 R)
• M29: 7,347,948 km (0.106 R)
• M30: 7,479,894 km (0.116 R)
• M31: 7,669,733 km (0.092 R)
• M32: 7,842,070 km (0.031 R)
• M33: 7,977,007 km (0.12 R)
• M34: 8,603,673 km (0.087 R)
• M35: 9,491,387 km (0.108 R)
• M36: 9,655,944 km (0.081 R)
• M37: 10,155,302 km (0.097 R)
• M38: 10,620,551 km (0.074 R)
• M39: 11,396,815 km (0.119 R)
• M40: 11,747,771 km (0.064 R)
• M41: 11,924,596 km (0.077 R)
• M42: 12,102,318 km (0.107 R)
• M43: 12,280,938 km (0.03 R)
• M44: 12,958,616 km (0.075 R)
• M45: 13,164,164 km (0.108 R)
• M46: 13,440,172 km (0.12 R)
• M47: 14,303,052 km (0.097 R)
• M48: 14,539,267 km (0.117 R)
• M49: 15,015,737 km (0.041 R)
• M50: 15,304,161 km (0.031 R)
• M51: 15,521,677 km (0.113 R)
• M52: 15,618,616 km (0.077 R)
• M53: 15,984,233 km (0.096 R)
• M54: 16,574,846 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.4

Radius: 5.6

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.95 AU - 18.33 AU

Year: 26811 Days

Day: 22.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,084,197 km

• M1: 77,193 km (0.053 R)
• M2: 442,361 km (0.094 R)
• M3: 692,040 km (0.095 R)
• M4: 980,913 km (0.099 R)
• M5: 1,243,158 km (0.051 R)
• M6: 1,899,893 km (0.09 R)
• M7: 2,262,817 km (0.115 R)
• M8: 2,452,358 km (0.109 R)
• M9: 3,260,934 km (0.113 R)
• M10: 3,738,152 km (0.111 R)
• M11: 3,827,312 km (0.092 R)
• M12: 4,756,464 km (0.064 R)
• M13: 4,901,724 km (0.073 R)
• M14: 6,485,666 km (0.109 R)
• M15: 7,248,466 km (0.056 R)
• M16: 7,584,163 km (0.044 R)
• M17: 8,916,931 km (0.114 R)
• M18: 9,096,149 km (0.12 R)
• M19: 9,518,763 km (0.097 R)
• M20: 10,888,032 km (0.06 R)
• M21: 12,852,252 km (0.061 R)
• M22: 13,190,194 km (0.118 R)
• M23: 15,135,565 km (0.11 R)
• M24: 18,141,285 km (0.105 R)
• M25: 18,368,225 km (0.119 R)
• M26: 18,520,067 km (0.071 R)
• M27: 19,285,559 km (0.116 R)
• M28: 19,749,911 km (0.047 R)
• M29: 20,689,386 km (0.096 R)
• M30: 21,483,451 km (0.045 R)
• M31: 22,774,481 km (0.038 R)
• M32: 23,265,162 km (0.068 R)
• M33: 23,759,283 km (0.08 R)
• M34: 24,340,022 km (0.12 R)
• M35: 25,431,040 km (0.105 R)
• M36: 27,226,962 km (0.108 R)
• M37: 27,400,047 km (0.081 R)
• M38: 27,573,580 km (0.118 R)
• M39: 28,358,969 km (0.106 R)
• M40: 28,798,488 km (0.076 R)
• M41: 31,210,454 km (0.095 R)
• M42: 32,669,931 km (0.111 R)
• M43: 33,686,299 km (0.053 R)
• M44: 33,965,299 km (0.113 R)
• M45: 34,619,191 km (0.099 R)
• M46: 37,468,432 km (0.064 R)
• M47: 38,531,924 km (0.086 R)
• M48: 39,507,152 km (0.111 R)
• M49: 43,185,913 km (0.113 R)
• M50: 43,590,127 km (0.07 R)
• M51: 44,912,572 km (0.09 R)
• M52: 45,527,270 km (0.103 R)
• M53: 46,557,999 km (0.093 R)
• M54: 48,014,035 km (0.071 R)
• M55: 48,642,496 km (0.094 R)
• M56: 48,747,513 km (0.061 R)
• M57: 49,168,332 km (0.072 R)
• M58: 49,379,265 km (0.119 R)
• M59: 50,863,725 km (0.058 R)
• M60: 52,147,873 km (0.111 R)
• M61: 52,470,556 km (0.101 R)
• M62: 53,985,234 km (0.113 R)
• M63: 54,857,090 km (0.029 R)
• M64: 55,623,929 km (0.067 R)
• M65: 56,283,955 km (0.077 R)
• M66: 57,389,782 km (0.12 R)
• M67: 59,735,327 km (0.102 R)
• M68: 60,185,617 km (0.045 R)
• M69: 60,298,264 km (0.067 R)
• M70: 61,089,487 km (0.028 R)
• M71: 61,543,218 km (0.095 R)
• M72: 62,339,826 km (0.095 R)
• M73: 63,139,876 km (0.117 R)
• M74: 64,173,447 km (0.091 R)
• M75: 64,519,318 km (0.089 R)
• M76: 65,328,493 km (0.116 R)
• M77: 66,024,871 km (0.047 R)
• M78: 68,363,534 km (0.094 R)
• M79: 69,661,296 km (0.067 R)
• M80: 70,372,634 km (0.099 R)
• M81: 71,324,824 km (0.083 R)
• M82: 72,521,009 km (0.107 R)
• M83: 74,206,827 km (0.035 R)
• M84: 75,905,511 km (0.053 R)
• M85: 76,393,200 km (0.094 R)
• M86: 77,004,307 km (0.088 R)
• M87: 78,231,309 km (0.117 R)
• M88: 78,847,203 km (0.109 R)
• M89: 79,094,040 km (0.066 R)
• M90: 83,077,981 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit