🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.29 AU - 3.41 AU

Year: 2298 Days

Day: 20.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 107.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472

Radius: 12.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.59 AU - 4.99 AU

Year: 3929 Days

Day: 13.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,690,798 km

• M1: 159,771 km (0.054 R)
• M2: 491,579 km (0.062 R)
• M3: 700,866 km (0.095 R)
• M4: 952,340 km (0.082 R)
• M5: 1,196,933 km (0.116 R)
• M6: 1,555,070 km (0.081 R)
• M7: 1,718,880 km (0.119 R)
• M8: 1,961,228 km (0.079 R)
• M9: 2,079,261 km (0.115 R)
• M10: 2,230,205 km (0.046 R)
• M11: 2,511,299 km (0.115 R)
• M12: 2,737,940 km (0.099 R)
• M13: 2,937,653 km (0.064 R)
• M14: 3,039,380 km (0.106 R)
• M15: 3,422,500 km (0.12 R)
• M16: 4,007,577 km (0.072 R)
• M17: 4,882,725 km (0.062 R)
• M18: 5,311,173 km (0.097 R)
• M19: 5,394,200 km (0.082 R)
• M20: 5,519,413 km (0.027 R)
• M21: 5,624,581 km (0.12 R)
• M22: 5,987,356 km (0.09 R)
• M23: 6,247,955 km (0.111 R)
• M24: 6,490,154 km (0.092 R)
• M25: 6,645,885 km (0.064 R)
• M26: 6,938,499 km (0.091 R)
• M27: 7,097,821 km (0.099 R)
• M28: 7,466,579 km (0.103 R)
• M29: 7,889,044 km (0.111 R)
• M30: 8,103,118 km (0.11 R)
• M31: 8,781,694 km (0.096 R)
• M32: 9,478,521 km (0.091 R)
• M33: 9,579,500 km (0.117 R)
• M34: 10,038,616 km (0.077 R)
• M35: 10,530,942 km (0.118 R)
• M36: 10,740,529 km (0.063 R)
• M37: 10,978,090 km (0.108 R)
• M38: 11,244,075 km (0.059 R)
• M39: 11,377,965 km (0.071 R)
• M40: 11,512,304 km (0.05 R)
• M41: 11,647,092 km (0.054 R)
• M42: 11,782,478 km (0.088 R)
• M43: 11,864,009 km (0.093 R)
• M44: 12,412,135 km (0.077 R)
• M45: 12,495,013 km (0.111 R)
• M46: 12,605,865 km (0.092 R)
• M47: 13,137,087 km (0.073 R)
• M48: 13,990,542 km (0.098 R)
• M49: 14,511,293 km (0.057 R)
• M50: 15,185,979 km (0.075 R)
• M51: 15,274,691 km (0.101 R)
• M52: 15,751,010 km (0.029 R)
• M53: 15,930,827 km (0.075 R)
• M54: 16,353,291 km (0.118 R)
• M55: 16,932,385 km (0.066 R)
• M56: 17,024,387 km (0.085 R)
• M57: 17,147,506 km (0.101 R)
• M58: 17,425,310 km (0.106 R)
• M59: 17,580,293 km (0.086 R)
• M60: 17,829,224 km (0.093 R)
• M61: 18,016,820 km (0.066 R)
• M62: 18,110,767 km (0.099 R)
• M63: 18,488,352 km (0.056 R)
• M64: 18,964,073 km (0.064 R)
• M65: 19,187,572 km (0.113 R)
• M66: 19,895,320 km (0.08 R)
• M67: 20,187,335 km (0.04 R)
• M68: 20,448,084 km (0.111 R)
• M69: 20,644,357 km (0.082 R)
• M70: 21,170,941 km (0.068 R)
• M71: 21,303,335 km (0.115 R)
• M72: 21,435,879 km (0.069 R)
• M73: 21,568,722 km (0.119 R)
• M74: 21,668,653 km (0.116 R)
• M75: 21,868,815 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.5

Radius: 11.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.67 AU - 7.15 AU

Year: 6807 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,690,798 km

• M1: 146,307 km (0.075 R)
• M2: 760,107 km (0.115 R)
• M3: 1,124,228 km (0.092 R)
• M4: 1,249,142 km (0.063 R)
• M5: 1,326,335 km (0.105 R)
• M6: 1,459,028 km (0.107 R)
• M7: 1,884,036 km (0.085 R)
• M8: 2,460,137 km (0.12 R)
• M9: 2,608,388 km (0.084 R)
• M10: 3,000,784 km (0.064 R)
• M11: 3,159,657 km (0.027 R)
• M12: 3,430,429 km (0.088 R)
• M13: 4,014,459 km (0.048 R)
• M14: 4,568,420 km (0.102 R)
• M15: 5,358,895 km (0.092 R)
• M16: 5,858,103 km (0.109 R)
• M17: 6,146,827 km (0.102 R)
• M18: 6,326,793 km (0.09 R)
• M19: 6,646,035 km (0.11 R)
• M20: 7,134,921 km (0.112 R)
• M21: 7,419,606 km (0.096 R)
• M22: 8,024,579 km (0.051 R)
• M23: 8,320,634 km (0.102 R)
• M24: 8,495,065 km (0.112 R)
• M25: 8,570,163 km (0.119 R)
• M26: 9,127,714 km (0.107 R)
• M27: 9,307,531 km (0.07 R)
• M28: 9,801,802 km (0.03 R)
• M29: 10,198,087 km (0.037 R)
• M30: 10,358,157 km (0.093 R)
• M31: 10,465,269 km (0.082 R)
• M32: 10,572,680 km (0.088 R)
• M33: 11,006,364 km (0.108 R)
• M34: 11,170,473 km (0.082 R)
• M35: 11,335,479 km (0.029 R)
• M36: 11,556,735 km (0.083 R)
• M37: 11,640,061 km (0.094 R)
• M38: 11,723,536 km (0.077 R)
• M39: 12,200,754 km (0.042 R)
• M40: 12,741,550 km (0.108 R)
• M41: 13,232,081 km (0.119 R)
• M42: 13,669,954 km (0.09 R)
• M43: 14,500,372 km (0.074 R)
• M44: 15,042,664 km (0.04 R)
• M45: 17,564,884 km (0.079 R)
• M46: 17,788,982 km (0.085 R)
• M47: 17,885,323 km (0.109 R)
• M48: 17,981,814 km (0.075 R)
• M49: 19,153,315 km (0.103 R)
• M50: 20,114,930 km (0.109 R)
• M51: 20,315,840 km (0.072 R)
• M52: 20,618,476 km (0.052 R)
• M53: 20,787,223 km (0.119 R)
• M54: 21,024,335 km (0.098 R)
• M55: 21,843,982 km (0.08 R)
• M56: 21,981,612 km (0.085 R)
• M57: 22,119,541 km (0.112 R)
• M58: 22,396,148 km (0.086 R)
• M59: 22,674,100 km (0.099 R)
• M60: 23,057,969 km (0.058 R)
• M61: 23,479,236 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 11,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit