🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.64 AU - 1.04 AU

Year: 273 Days

Day: 31.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,830,769 km

• M1: 56,847 km (0.115 R)

Asteroid Belt

Center: 5.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.3

Radius: 11

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.42 AU - 10.44 AU

Year: 11950 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,830,769 km

• M1: 215,870 km (0.07 R)
• M2: 333,154 km (0.119 R)
• M3: 547,827 km (0.112 R)
• M4: 618,138 km (0.075 R)
• M5: 730,486 km (0.08 R)
• M6: 977,323 km (0.101 R)
• M7: 1,065,735 km (0.118 R)
• M8: 1,275,172 km (0.079 R)
• M9: 1,549,684 km (0.08 R)
• M10: 1,926,521 km (0.107 R)
• M11: 2,242,771 km (0.104 R)
• M12: 2,362,001 km (0.114 R)
• M13: 2,452,807 km (0.099 R)
• M14: 3,356,378 km (0.061 R)
• M15: 4,503,943 km (0.106 R)
• M16: 5,159,331 km (0.071 R)
• M17: 5,762,510 km (0.111 R)
• M18: 6,051,683 km (0.113 R)
• M19: 6,177,046 km (0.068 R)
• M20: 7,522,978 km (0.059 R)
• M21: 7,975,960 km (0.112 R)
• M22: 8,719,312 km (0.114 R)
• M23: 9,436,334 km (0.085 R)
• M24: 9,728,499 km (0.032 R)
• M25: 10,222,023 km (0.119 R)
• M26: 10,723,624 km (0.054 R)
• M27: 11,543,121 km (0.075 R)
• M28: 11,751,062 km (0.095 R)
• M29: 11,907,841 km (0.096 R)
• M30: 13,788,585 km (0.082 R)
• M31: 14,734,941 km (0.119 R)
• M32: 15,587,350 km (0.108 R)
• M33: 16,690,036 km (0.116 R)
• M34: 17,399,429 km (0.039 R)
• M35: 17,697,877 km (0.117 R)
• M36: 18,542,656 km (0.094 R)
• M37: 18,786,501 km (0.049 R)
• M38: 19,031,243 km (0.108 R)
• M39: 19,524,168 km (0.081 R)
• M40: 19,896,666 km (0.097 R)
• M41: 20,271,409 km (0.095 R)
• M42: 20,396,922 km (0.101 R)
• M43: 20,585,565 km (0.077 R)
• M44: 21,922,371 km (0.1 R)
• M45: 22,438,933 km (0.088 R)
• M46: 22,633,709 km (0.107 R)
• M47: 23,484,323 km (0.077 R)
• M48: 23,946,580 km (0.12 R)
• M49: 24,145,695 km (0.059 R)
• M50: 24,278,687 km (0.091 R)
• M51: 24,947,390 km (0.048 R)
• M52: 27,473,948 km (0.102 R)
• M53: 27,891,326 km (0.114 R)
• M54: 29,156,027 km (0.045 R)
• M55: 29,226,786 km (0.058 R)
• M56: 30,439,277 km (0.028 R)
• M57: 31,450,110 km (0.101 R)
• M58: 31,813,782 km (0.058 R)
• M59: 32,252,104 km (0.073 R)
• M60: 32,472,013 km (0.119 R)
• M61: 32,839,575 km (0.073 R)
• M62: 35,300,011 km (0.093 R)
• M63: 35,753,741 km (0.041 R)
• M64: 35,905,434 km (0.083 R)
• M65: 36,361,707 km (0.045 R)
• M66: 36,590,592 km (0.111 R)
• M67: 37,896,581 km (0.072 R)
• M68: 38,827,529 km (0.105 R)
• M69: 40,633,026 km (0.106 R)
• M70: 41,108,448 km (0.101 R)
• M71: 43,513,533 km (0.081 R)
• M72: 43,675,547 km (0.06 R)
• M73: 44,000,025 km (0.075 R)
• M74: 45,388,144 km (0.087 R)
• M75: 46,046,225 km (0.109 R)
• M76: 46,790,474 km (0.104 R)
• M77: 50,146,104 km (0.034 R)
• M78: 50,315,897 km (0.083 R)
• M79: 51,167,857 km (0.101 R)
• M80: 52,799,671 km (0.077 R)
• M81: 53,318,476 km (0.09 R)
• M82: 53,578,627 km (0.097 R)
• M83: 54,361,323 km (0.12 R)
• M84: 55,060,244 km (0.096 R)
• M85: 55,235,423 km (0.1 R)
• M86: 55,937,935 km (0.025 R)
• M87: 56,290,388 km (0.045 R)
• M88: 56,732,001 km (0.1 R)
• M89: 58,420,512 km (0.033 R)
• M90: 60,215,537 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.8

Radius: 13.2

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.77 AU - 13.61 AU

Year: 13280 Days

Day: 9.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,830,769 km

• M1: 171,439 km (0.044 R)
• M2: 576,401 km (0.078 R)
• M3: 709,094 km (0.038 R)
• M4: 1,597,855 km (0.082 R)
• M5: 1,683,874 km (0.098 R)
• M6: 1,838,408 km (0.101 R)
• M7: 2,281,966 km (0.12 R)
• M8: 2,478,986 km (0.086 R)
• M9: 2,811,094 km (0.089 R)
• M10: 2,916,261 km (0.091 R)
• M11: 3,834,193 km (0.051 R)
• M12: 4,129,350 km (0.074 R)
• M13: 4,219,408 km (0.114 R)
• M14: 5,350,368 km (0.104 R)
• M15: 5,514,626 km (0.097 R)
• M16: 6,465,620 km (0.058 R)
• M17: 6,711,260 km (0.096 R)
• M18: 6,817,474 km (0.042 R)
• M19: 6,995,944 km (0.091 R)
• M20: 7,175,911 km (0.074 R)
• M21: 7,799,135 km (0.053 R)
• M22: 7,911,035 km (0.056 R)
• M23: 8,023,383 km (0.08 R)
• M24: 8,401,716 km (0.076 R)
• M25: 8,554,754 km (0.082 R)
• M26: 8,824,778 km (0.062 R)
• M27: 9,097,645 km (0.075 R)
• M28: 9,294,366 km (0.03 R)
• M29: 9,611,813 km (0.095 R)
• M30: 9,812,124 km (0.104 R)
• M31: 10,013,782 km (0.117 R)
• M32: 10,834,327 km (0.109 R)
• M33: 11,084,753 km (0.058 R)
• M34: 11,421,648 km (0.106 R)
• M35: 11,633,927 km (0.104 R)
• M36: 12,235,311 km (0.083 R)
• M37: 12,452,527 km (0.073 R)
• M38: 12,539,742 km (0.088 R)
• M39: 12,671,089 km (0.111 R)
• M40: 13,245,096 km (0.109 R)
• M41: 13,647,664 km (0.119 R)
• M42: 15,064,655 km (0.112 R)
• M43: 15,344,254 km (0.074 R)
• M44: 15,531,700 km (0.1 R)
• M45: 16,193,670 km (0.072 R)
• M46: 16,480,150 km (0.119 R)
• M47: 17,009,876 km (0.058 R)
• M48: 18,882,393 km (0.1 R)
• M49: 19,385,939 km (0.082 R)
• M50: 19,843,110 km (0.118 R)
• M51: 21,183,358 km (0.115 R)
• M52: 22,128,367 km (0.066 R)
• M53: 22,340,198 km (0.108 R)
• M54: 22,819,360 km (0.111 R)
• M55: 23,463,528 km (0.058 R)
• M56: 24,168,284 km (0.09 R)
• M57: 26,267,591 km (0.107 R)
• M58: 27,282,463 km (0.114 R)
• M59: 27,794,536 km (0.078 R)
• M60: 29,175,923 km (0.028 R)
• M61: 29,350,205 km (0.105 R)
• M62: 29,933,487 km (0.107 R)
• M63: 30,461,866 km (0.076 R)
• M64: 30,697,633 km (0.097 R)
• M65: 30,874,757 km (0.106 R)
• M66: 31,468,062 km (0.093 R)
• M67: 32,005,268 km (0.068 R)
• M68: 33,088,655 km (0.113 R)
• M69: 33,331,004 km (0.117 R)
• M70: 35,167,617 km (0.066 R)
• M71: 35,538,919 km (0.092 R)
• M72: 36,848,648 km (0.097 R)
• M73: 39,451,053 km (0.116 R)
• M74: 39,901,193 km (0.099 R)
• M75: 42,112,100 km (0.028 R)
• M76: 42,506,440 km (0.115 R)
• M77: 43,034,071 km (0.12 R)
• M78: 43,497,526 km (0.102 R)
• M79: 44,162,488 km (0.075 R)
• M80: 44,362,650 km (0.106 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 15,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit