🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.97 AU - 1.57 AU

Year: 548 Days

Day: 14.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,924,308 km

• M1: 115,340 km (0.042 R)

Asteroid Belt

Center: 5.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.4

Radius: 12.2

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.99 AU - 9.99 AU

Year: 10321 Days

Day: 13.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 90,924,308 km

• M1: 303,833 km (0.05 R)
• M2: 390,301 km (0.049 R)
• M3: 699,520 km (0.099 R)
• M4: 942,018 km (0.11 R)
• M5: 1,300,604 km (0.079 R)
• M6: 1,652,159 km (0.074 R)
• M7: 1,981,125 km (0.1 R)
• M8: 2,194,152 km (0.05 R)
• M9: 2,331,184 km (0.064 R)
• M10: 2,527,905 km (0.088 R)
• M11: 2,614,073 km (0.053 R)
• M12: 2,818,723 km (0.076 R)
• M13: 3,059,276 km (0.045 R)
• M14: 3,213,063 km (0.05 R)
• M15: 3,432,822 km (0.11 R)
• M16: 4,464,898 km (0.098 R)
• M17: 4,888,858 km (0.066 R)
• M18: 5,033,220 km (0.064 R)
• M19: 5,474,534 km (0.091 R)
• M20: 5,890,267 km (0.082 R)
• M21: 6,355,366 km (0.108 R)
• M22: 7,034,690 km (0.087 R)
• M23: 7,486,625 km (0.102 R)
• M24: 7,821,276 km (0.078 R)
• M25: 9,342,387 km (0.083 R)
• M26: 9,657,440 km (0.11 R)
• M27: 10,858,412 km (0.061 R)
• M28: 11,814,043 km (0.114 R)
• M29: 12,400,317 km (0.076 R)
• M30: 14,061,153 km (0.092 R)
• M31: 14,370,671 km (0.071 R)
• M32: 14,682,433 km (0.107 R)
• M33: 14,786,852 km (0.066 R)
• M34: 15,737,696 km (0.104 R)
• M35: 17,311,017 km (0.103 R)
• M36: 17,864,978 km (0.078 R)
• M37: 18,144,277 km (0.11 R)
• M38: 18,594,118 km (0.109 R)
• M39: 20,604,863 km (0.081 R)
• M40: 21,310,217 km (0.049 R)
• M41: 22,623,686 km (0.058 R)
• M42: 22,925,874 km (0.075 R)
• M43: 23,290,144 km (0.084 R)
• M44: 23,473,103 km (0.064 R)
• M45: 23,840,365 km (0.111 R)
• M46: 24,147,939 km (0.102 R)
• M47: 25,078,288 km (0.04 R)
• M48: 25,705,103 km (0.088 R)
• M49: 26,083,735 km (0.074 R)
• M50: 26,464,163 km (0.078 R)
• M51: 26,910,263 km (0.114 R)
• M52: 28,328,601 km (0.077 R)
• M53: 28,654,275 km (0.114 R)
• M54: 29,441,160 km (0.076 R)
• M55: 30,035,961 km (0.118 R)
• M56: 30,501,360 km (0.091 R)
• M57: 30,835,263 km (0.105 R)
• M58: 31,170,362 km (0.117 R)
• M59: 31,304,701 km (0.117 R)
• M60: 31,506,658 km (0.057 R)
• M61: 31,844,151 km (0.045 R)
• M62: 32,115,072 km (0.08 R)
• M63: 34,309,524 km (0.098 R)
• M64: 35,635,260 km (0.088 R)
• M65: 36,481,086 km (0.116 R)
• M66: 36,906,543 km (0.1 R)
• M67: 37,262,436 km (0.097 R)
• M68: 37,405,003 km (0.062 R)
• M69: 38,480,611 km (0.074 R)
• M70: 40,295,832 km (0.087 R)
• M71: 40,442,288 km (0.115 R)
• M72: 41,029,759 km (0.119 R)
• M73: 41,842,076 km (0.03 R)
• M74: 42,809,076 km (0.052 R)
• M75: 45,296,440 km (0.072 R)
• M76: 45,525,026 km (0.062 R)
• M77: 46,519,403 km (0.114 R)
• M78: 47,289,084 km (0.087 R)
• M79: 47,598,303 km (0.049 R)
• M80: 48,063,103 km (0.065 R)
• M81: 50,095,091 km (0.041 R)
• M82: 50,252,618 km (0.028 R)
• M83: 50,963,207 km (0.107 R)
• M84: 51,042,345 km (0.109 R)
• M85: 52,075,318 km (0.099 R)
• M86: 52,155,054 km (0.027 R)
• M87: 52,314,675 km (0.05 R)
• M88: 52,394,410 km (0.103 R)
• M89: 53,919,561 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.7

Radius: 6.5

Gravity: 19.54 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.22 AU - 16.16 AU

Year: 23796 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,924,308 km

• M1: 95,743 km (0.073 R)
• M2: 145,858 km (0.094 R)
• M3: 264,639 km (0.111 R)
• M4: 650,302 km (0.103 R)
• M5: 727,345 km (0.093 R)
• M6: 1,036,115 km (0.038 R)
• M7: 1,252,583 km (0.041 R)
• M8: 1,909,467 km (0.026 R)
• M9: 2,059,813 km (0.116 R)
• M10: 2,213,899 km (0.095 R)
• M11: 2,492,899 km (0.085 R)
• M12: 2,574,579 km (0.085 R)
• M13: 2,615,868 km (0.1 R)
• M14: 2,910,576 km (0.094 R)
• M15: 3,040,128 km (0.096 R)
• M16: 3,395,124 km (0.051 R)
• M17: 4,047,520 km (0.079 R)
• M18: 4,487,039 km (0.116 R)
• M19: 5,840,450 km (0.085 R)
• M20: 6,224,917 km (0.098 R)
• M21: 6,960,639 km (0.113 R)
• M22: 7,545,118 km (0.116 R)
• M23: 8,084,568 km (0.093 R)
• M24: 8,389,598 km (0.101 R)
• M25: 8,760,751 km (0.094 R)
• M26: 9,327,427 km (0.118 R)
• M27: 9,840,997 km (0.056 R)
• M28: 10,495,936 km (0.09 R)
• M29: 10,628,630 km (0.11 R)
• M30: 10,695,051 km (0.096 R)
• M31: 11,232,556 km (0.111 R)
• M32: 13,038,801 km (0.065 R)
• M33: 13,324,682 km (0.09 R)
• M34: 13,468,296 km (0.12 R)
• M35: 14,784,608 km (0.092 R)
• M36: 14,933,308 km (0.112 R)
• M37: 16,141,311 km (0.047 R)
• M38: 16,912,189 km (0.112 R)
• M39: 19,539,726 km (0.091 R)
• M40: 20,692,228 km (0.091 R)
• M41: 21,276,707 km (0.083 R)
• M42: 22,890,419 km (0.099 R)
• M43: 24,807,665 km (0.061 R)
• M44: 25,339,336 km (0.113 R)
• M45: 25,517,507 km (0.058 R)
• M46: 25,874,897 km (0.114 R)
• M47: 26,323,989 km (0.111 R)
• M48: 26,685,119 km (0.119 R)
• M49: 27,870,083 km (0.104 R)
• M50: 30,954,492 km (0.056 R)
• M51: 32,681,899 km (0.054 R)
• M52: 33,557,196 km (0.096 R)
• M53: 33,654,883 km (0.06 R)
• M54: 34,046,830 km (0.076 R)
• M55: 34,538,857 km (0.097 R)
• M56: 35,629,575 km (0.071 R)
• M57: 37,135,128 km (0.112 R)
• M58: 38,354,351 km (0.091 R)
• M59: 38,968,899 km (0.034 R)
• M60: 39,277,370 km (0.035 R)
• M61: 39,380,443 km (0.097 R)
• M62: 41,249,967 km (0.08 R)
• M63: 42,935,935 km (0.109 R)
• M64: 43,467,457 km (0.046 R)
• M65: 47,138,887 km (0.09 R)
• M66: 48,458,191 km (0.066 R)
• M67: 49,011,404 km (0.051 R)
• M68: 51,020,653 km (0.073 R)
• M69: 51,922,130 km (0.106 R)
• M70: 54,199,009 km (0.078 R)
• M71: 55,465,206 km (0.1 R)
• M72: 56,159,938 km (0.106 R)
• M73: 56,392,114 km (0.083 R)
• M74: 56,740,976 km (0.118 R)
• M75: 57,324,109 km (0.107 R)
• M76: 59,439,722 km (0.037 R)
• M77: 59,913,349 km (0.069 R)
• M78: 60,031,980 km (0.1 R)
• M79: 60,388,322 km (0.083 R)
• M80: 60,745,263 km (0.102 R)
• M81: 60,983,572 km (0.098 R)
• M82: 63,989,292 km (0.071 R)
• M83: 64,231,791 km (0.119 R)
• M84: 68,277,665 km (0.108 R)
• M85: 70,393,727 km (0.089 R)
• M86: 70,769,367 km (0.113 R)
• M87: 75,713,427 km (0.119 R)
• M88: 76,483,856 km (0.081 R)
• M89: 76,612,510 km (0.11 R)
• M90: 82,476,298 km (0.119 R)
• M91: 83,136,623 km (0.074 R)
• M92: 84,728,793 km (0.116 R)
• M93: 87,001,334 km (0.091 R)
• M94: 87,135,673 km (0.11 R)
• M95: 88,212,628 km (0.063 R)
• M96: 88,482,653 km (0.059 R)
• M97: 90,515,837 km (0.069 R)
• M98: 90,924,239 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 12,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit