🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.88 AU - 2.64 AU

Year: 1229 Days

Day: 22.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,936,926 km

• M1: 438,471 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.98 AU - 2.78 AU

Year: 1328 Days

Day: 30.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,936,926 km

• M1: 369,357 km (0.088 R)
• M2: 599,588 km (0.062 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.6

Radius: 13.9

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.38 AU - 11.34 AU

Year: 10356 Days

Day: 8.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,936,926 km

• M1: 217,665 km (0.108 R)
• M2: 445,353 km (0.082 R)
• M3: 711,338 km (0.096 R)
• M4: 1,092,364 km (0.063 R)
• M5: 1,217,727 km (0.084 R)
• M6: 1,315,115 km (0.057 R)
• M7: 1,432,400 km (0.097 R)
• M8: 1,606,382 km (0.098 R)
• M9: 1,750,893 km (0.096 R)
• M10: 2,151,367 km (0.094 R)
• M11: 2,311,736 km (0.094 R)
• M12: 2,414,061 km (0.095 R)
• M13: 2,518,031 km (0.084 R)
• M14: 3,473,812 km (0.05 R)
• M15: 3,905,103 km (0.051 R)
• M16: 4,027,923 km (0.105 R)
• M17: 4,353,597 km (0.12 R)
• M18: 4,661,918 km (0.112 R)
• M19: 4,845,176 km (0.111 R)
• M20: 5,245,949 km (0.043 R)
• M21: 5,381,933 km (0.086 R)
• M22: 5,519,114 km (0.092 R)
• M23: 6,599,809 km (0.09 R)
• M24: 6,746,864 km (0.08 R)
• M25: 7,134,322 km (0.102 R)
• M26: 7,285,416 km (0.061 R)
• M27: 7,931,230 km (0.109 R)
• M28: 8,119,275 km (0.11 R)
• M29: 8,659,772 km (0.077 R)
• M30: 9,442,917 km (0.096 R)
• M31: 9,608,970 km (0.081 R)
• M32: 10,351,125 km (0.066 R)
• M33: 10,832,980 km (0.072 R)
• M34: 11,287,010 km (0.109 R)
• M35: 11,676,114 km (0.044 R)
• M36: 11,890,338 km (0.081 R)
• M37: 11,997,899 km (0.057 R)
• M38: 12,796,452 km (0.084 R)
• M39: 13,017,259 km (0.03 R)
• M40: 14,292,431 km (0.074 R)
• M41: 14,598,359 km (0.115 R)
• M42: 15,177,602 km (0.12 R)
• M43: 15,922,150 km (0.097 R)
• M44: 16,598,482 km (0.057 R)
• M45: 17,041,142 km (0.12 R)
• M46: 17,897,141 km (0.027 R)
• M47: 18,475,487 km (0.096 R)
• M48: 18,766,903 km (0.084 R)
• M49: 19,059,966 km (0.065 R)
• M50: 19,608,242 km (0.103 R)
• M51: 20,763,436 km (0.052 R)
• M52: 21,110,055 km (0.049 R)
• M53: 21,677,180 km (0.047 R)
• M54: 22,559,658 km (0.11 R)
• M55: 22,960,730 km (0.083 R)
• M56: 24,041,425 km (0.079 R)
• M57: 24,771,163 km (0.046 R)
• M58: 25,184,802 km (0.068 R)
• M59: 25,832,860 km (0.104 R)
• M60: 25,925,909 km (0.04 R)
• M61: 26,158,833 km (0.104 R)
• M62: 26,392,655 km (0.088 R)
• M63: 26,627,075 km (0.025 R)
• M64: 27,619,357 km (0.063 R)
• M65: 28,048,404 km (0.099 R)
• M66: 28,527,566 km (0.066 R)
• M67: 29,057,890 km (0.114 R)
• M68: 29,542,737 km (0.075 R)
• M69: 29,688,745 km (0.095 R)
• M70: 30,079,345 km (0.1 R)
• M71: 30,324,236 km (0.105 R)
• M72: 30,520,658 km (0.074 R)
• M73: 30,766,747 km (0.119 R)
• M74: 31,013,583 km (0.098 R)
• M75: 32,357,571 km (0.104 R)
• M76: 33,264,134 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641

Radius: 10.3

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.25 AU - 14.91 AU

Year: 15184 Days

Day: 11.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,936,926 km

• M1: 130,001 km (0.118 R)
• M2: 209,287 km (0.114 R)
• M3: 316,250 km (0.085 R)
• M4: 679,174 km (0.087 R)
• M5: 1,552,975 km (0.063 R)
• M6: 3,125,997 km (0.063 R)
• M7: 3,540,832 km (0.088 R)
• M8: 3,936,518 km (0.117 R)
• M9: 4,270,720 km (0.074 R)
• M10: 4,384,265 km (0.078 R)
• M11: 4,498,707 km (0.05 R)
• M12: 4,575,600 km (0.082 R)
• M13: 4,769,779 km (0.034 R)
• M14: 4,966,799 km (0.098 R)
• M15: 7,079,719 km (0.049 R)
• M16: 7,947,088 km (0.078 R)
• M17: 8,275,156 km (0.083 R)
• M18: 8,464,547 km (0.081 R)
• M19: 9,187,852 km (0.115 R)
• M20: 9,482,710 km (0.072 R)
• M21: 9,780,709 km (0.092 R)
• M22: 11,055,432 km (0.114 R)
• M23: 11,474,456 km (0.11 R)
• M24: 12,166,196 km (0.096 R)
• M25: 12,381,767 km (0.047 R)
• M26: 13,146,362 km (0.028 R)
• M27: 13,423,267 km (0.085 R)
• M28: 13,534,419 km (0.098 R)
• M29: 13,701,968 km (0.064 R)
• M30: 14,835,920 km (0.049 R)
• M31: 15,181,940 km (0.109 R)
• M32: 15,530,653 km (0.115 R)
• M33: 15,940,850 km (0.082 R)
• M34: 16,058,733 km (0.068 R)
• M35: 16,176,915 km (0.075 R)
• M36: 16,354,638 km (0.038 R)
• M37: 17,072,259 km (0.116 R)
• M38: 17,556,357 km (0.091 R)
• M39: 18,167,764 km (0.045 R)
• M40: 18,910,816 km (0.038 R)
• M41: 19,348,839 km (0.07 R)
• M42: 19,663,743 km (0.118 R)
• M43: 19,980,292 km (0.099 R)
• M44: 20,234,907 km (0.077 R)
• M45: 20,490,420 km (0.088 R)
• M46: 20,682,803 km (0.055 R)
• M47: 20,875,784 km (0.1 R)
• M48: 21,588,618 km (0.113 R)
• M49: 22,046,388 km (0.058 R)
• M50: 22,772,237 km (0.08 R)
• M51: 23,640,054 km (0.096 R)
• M52: 24,179,504 km (0.085 R)
• M53: 25,614,895 km (0.068 R)
• M54: 26,377,695 km (0.098 R)
• M55: 27,218,435 km (0.065 R)
• M56: 30,741,465 km (0.083 R)
• M57: 33,043,477 km (0.072 R)
• M58: 34,557,856 km (0.042 R)
• M59: 35,016,523 km (0.059 R)
• M60: 35,246,605 km (0.08 R)
• M61: 36,793,596 km (0.079 R)
• M62: 36,949,477 km (0.08 R)
• M63: 37,340,227 km (0.11 R)
• M64: 37,732,323 km (0.088 R)
• M65: 37,968,239 km (0.077 R)
• M66: 38,837,552 km (0.036 R)
• M67: 39,155,298 km (0.104 R)
• M68: 41,322,373 km (0.051 R)
• M69: 41,646,850 km (0.078 R)
• M70: 42,543,091 km (0.092 R)
• M71: 42,624,921 km (0.102 R)
• M72: 42,788,731 km (0.089 R)
• M73: 43,528,193 km (0.069 R)
• M74: 44,189,117 km (0.052 R)
• M75: 44,271,994 km (0.114 R)
• M76: 44,437,898 km (0.09 R)
• M77: 44,770,155 km (0.05 R)
• M78: 45,772,012 km (0.084 R)
• M79: 46,781,349 km (0.105 R)
• M80: 48,223,771 km (0.1 R)
• M81: 48,394,462 km (0.103 R)
• M82: 49,422,499 km (0.116 R)
• M83: 50,978,317 km (0.089 R)
• M84: 53,960,401 km (0.118 R)
• M85: 55,115,446 km (0.114 R)
• M86: 55,293,916 km (0.072 R)
• M87: 55,651,305 km (0.109 R)
• M88: 55,919,983 km (0.082 R)
• M89: 57,178,999 km (0.04 R)
• M90: 59,450,643 km (0.098 R)
• M91: 61,473,954 km (0.065 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 10,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit