🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.55 AU - 0.71 AU

Year: 187 Days

Day: 44.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.08 AU - 1.68 AU

Year: 608 Days

Day: 19.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,281,699 km

• M1: 430,094 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.09 AU - 2.41 AU

Year: 1265 Days

Day: 16 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,281,699 km

• M1: 174,730 km (0.095 R)

Asteroid Belt

Center: 7.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.2

Radius: 5

Gravity: 18.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 11.87 AU - 13.07 AU

Year: 16502 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 52.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,281,699 km

• M1: 148,401 km (0.081 R)
• M2: 364,720 km (0.042 R)
• M3: 655,388 km (0.084 R)
• M4: 813,064 km (0.063 R)
• M5: 982,858 km (0.094 R)
• M6: 1,026,989 km (0.112 R)
• M7: 1,556,117 km (0.098 R)
• M8: 2,822,613 km (0.101 R)
• M9: 3,210,520 km (0.084 R)
• M10: 3,580,625 km (0.045 R)
• M11: 4,619,881 km (0.119 R)
• M12: 4,694,830 km (0.11 R)
• M13: 5,075,407 km (0.105 R)
• M14: 5,114,003 km (0.078 R)
• M15: 5,308,630 km (0.06 R)
• M16: 5,426,513 km (0.041 R)
• M17: 6,442,133 km (0.111 R)
• M18: 6,567,945 km (0.068 R)
• M19: 6,610,132 km (0.047 R)
• M20: 6,950,167 km (0.06 R)
• M21: 8,873,547 km (0.037 R)
• M22: 9,154,343 km (0.102 R)
• M23: 9,295,712 km (0.079 R)
• M24: 9,580,846 km (0.083 R)
• M25: 9,676,439 km (0.08 R)
• M26: 10,257,178 km (0.034 R)
• M27: 10,551,736 km (0.11 R)
• M28: 10,799,321 km (0.098 R)
• M29: 11,149,081 km (0.106 R)
• M30: 12,220,800 km (0.106 R)
• M31: 12,428,591 km (0.062 R)
• M32: 12,480,801 km (0.08 R)
• M33: 12,690,088 km (0.094 R)
• M34: 13,165,211 km (0.111 R)
• M35: 13,218,318 km (0.106 R)
• M36: 13,807,734 km (0.111 R)
• M37: 14,351,073 km (0.117 R)
• M38: 14,515,332 km (0.057 R)
• M39: 14,625,286 km (0.11 R)
• M40: 15,514,496 km (0.099 R)
• M41: 15,570,595 km (0.073 R)
• M42: 17,228,439 km (0.093 R)
• M43: 17,871,710 km (0.094 R)
• M44: 18,225,957 km (0.041 R)
• M45: 18,821,357 km (0.074 R)
• M46: 19,001,323 km (0.093 R)
• M47: 19,121,600 km (0.111 R)
• M48: 20,337,980 km (0.099 R)
• M49: 23,357,464 km (0.06 R)
• M50: 23,809,399 km (0.053 R)
• M51: 23,874,175 km (0.112 R)
• M52: 24,394,626 km (0.077 R)
• M53: 25,116,435 km (0.077 R)
• M54: 25,248,381 km (0.082 R)
• M55: 26,245,600 km (0.099 R)
• M56: 26,312,470 km (0.115 R)
• M57: 26,782,656 km (0.114 R)
• M58: 27,187,767 km (0.119 R)
• M59: 27,527,055 km (0.093 R)
• M60: 27,867,690 km (0.034 R)
• M61: 28,415,517 km (0.084 R)
• M62: 28,484,332 km (0.076 R)
• M63: 28,966,935 km (0.115 R)
• M64: 30,080,392 km (0.118 R)
• M65: 30,290,726 km (0.114 R)
• M66: 31,420,639 km (0.089 R)
• M67: 33,358,530 km (0.032 R)
• M68: 34,671,850 km (0.092 R)
• M69: 35,630,772 km (0.103 R)
• M70: 35,853,374 km (0.081 R)
• M71: 37,273,506 km (0.097 R)
• M72: 38,103,924 km (0.111 R)
• M73: 38,559,599 km (0.074 R)
• M74: 39,093,364 km (0.105 R)
• M75: 39,169,809 km (0.113 R)
• M76: 39,246,403 km (0.073 R)
• M77: 39,783,310 km (0.102 R)
• M78: 40,399,952 km (0.074 R)
• M79: 40,786,812 km (0.095 R)
• M80: 43,055,614 km (0.095 R)
• M81: 43,450,851 km (0.1 R)
• M82: 43,847,286 km (0.116 R)
• M83: 44,723,779 km (0.098 R)
• M84: 45,043,919 km (0.093 R)
• M85: 45,284,622 km (0.107 R)
• M86: 47,062,144 km (0.107 R)
• M87: 47,224,906 km (0.083 R)
• M88: 47,959,432 km (0.112 R)
• M89: 48,944,683 km (0.101 R)
• M90: 49,605,308 km (0.108 R)
• M91: 49,770,912 km (0.059 R)
• M92: 51,185,959 km (0.111 R)
• M93: 53,630,238 km (0.045 R)
• M94: 53,970,274 km (0.115 R)
• M95: 55,767,543 km (0.087 R)
• M96: 56,803,359 km (0.114 R)
• M97: 57,236,893 km (0.074 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 11,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit