🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.32 AU - 5 AU

Year: 3180 Days

Day: 17.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.1

Radius: 9.7

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.35 AU - 6.79 AU

Year: 4926 Days

Day: 13.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 39,526,535 km

• M1: 138,528 km (0.119 R)
• M2: 242,498 km (0.119 R)
• M3: 321,486 km (0.12 R)
• M4: 418,276 km (0.105 R)
• M5: 520,601 km (0.101 R)
• M6: 619,036 km (0.111 R)
• M7: 805,884 km (0.08 R)
• M8: 1,172,698 km (0.1 R)
• M9: 1,252,134 km (0.093 R)
• M10: 1,379,442 km (0.116 R)
• M11: 1,696,889 km (0.119 R)
• M12: 1,973,794 km (0.042 R)
• M13: 2,410,470 km (0.117 R)
• M14: 2,805,259 km (0.084 R)
• M15: 2,913,119 km (0.097 R)
• M16: 3,195,261 km (0.095 R)
• M17: 3,773,008 km (0.067 R)
• M18: 4,094,344 km (0.038 R)
• M19: 4,299,742 km (0.119 R)
• M20: 4,607,166 km (0.103 R)
• M21: 4,878,387 km (0.076 R)
• M22: 5,362,036 km (0.119 R)
• M23: 5,937,988 km (0.116 R)
• M24: 6,015,181 km (0.093 R)
• M25: 6,422,386 km (0.102 R)
• M26: 6,613,273 km (0.098 R)
• M27: 7,164,541 km (0.043 R)
• M28: 7,329,548 km (0.107 R)
• M29: 7,596,131 km (0.092 R)
• M30: 7,764,429 km (0.103 R)
• M31: 7,899,815 km (0.048 R)
• M32: 7,984,936 km (0.113 R)
• M33: 8,293,706 km (0.095 R)
• M34: 8,397,527 km (0.077 R)
• M35: 8,659,024 km (0.105 R)
• M36: 8,781,993 km (0.052 R)
• M37: 9,786,244 km (0.117 R)
• M38: 10,600,804 km (0.114 R)
• M39: 11,610,590 km (0.091 R)
• M40: 11,726,827 km (0.072 R)
• M41: 12,019,142 km (0.083 R)
• M42: 12,195,667 km (0.117 R)
• M43: 12,630,997 km (0.059 R)
• M44: 13,496,271 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.2

Radius: 11.5

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.67 AU - 9.37 AU

Year: 7728 Days

Day: 14.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,526,535 km

• M1: 153,039 km (0.069 R)
• M2: 308,172 km (0.113 R)
• M3: 506,538 km (0.05 R)
• M4: 810,820 km (0.107 R)
• M5: 935,884 km (0.098 R)
• M6: 1,101,788 km (0.074 R)
• M7: 1,351,318 km (0.115 R)
• M8: 1,599,500 km (0.114 R)
• M9: 1,800,710 km (0.111 R)
• M10: 2,317,570 km (0.085 R)
• M11: 2,430,965 km (0.103 R)
• M12: 2,806,606 km (0.116 R)
• M13: 3,482,339 km (0.117 R)
• M14: 3,745,183 km (0.066 R)
• M15: 4,151,640 km (0.08 R)
• M16: 4,346,267 km (0.108 R)
• M17: 4,544,035 km (0.045 R)
• M18: 4,658,328 km (0.119 R)
• M19: 5,546,042 km (0.051 R)
• M20: 5,637,745 km (0.06 R)
• M21: 5,946,964 km (0.103 R)
• M22: 6,614,320 km (0.118 R)
• M23: 6,809,545 km (0.115 R)
• M24: 6,940,593 km (0.082 R)
• M25: 7,372,632 km (0.079 R)
• M26: 7,950,828 km (0.085 R)
• M27: 8,158,469 km (0.098 R)
• M28: 8,438,068 km (0.104 R)
• M29: 9,006,689 km (0.117 R)
• M30: 9,920,134 km (0.076 R)
• M31: 10,068,984 km (0.071 R)
• M32: 10,710,011 km (0.062 R)
• M33: 11,209,219 km (0.07 R)
• M34: 11,755,401 km (0.102 R)
• M35: 11,912,927 km (0.111 R)
• M36: 13,036,108 km (0.085 R)
• M37: 13,486,547 km (0.106 R)
• M38: 13,775,870 km (0.073 R)
• M39: 13,900,485 km (0.109 R)
• M40: 14,025,399 km (0.095 R)
• M41: 14,740,925 km (0.097 R)
• M42: 15,425,036 km (0.047 R)
• M43: 15,857,973 km (0.04 R)
• M44: 16,824,375 km (0.106 R)
• M45: 17,002,247 km (0.098 R)
• M46: 17,719,569 km (0.113 R)
• M47: 18,309,732 km (0.114 R)
• M48: 18,676,097 km (0.089 R)
• M49: 19,556,032 km (0.099 R)
• M50: 19,696,056 km (0.05 R)
• M51: 22,568,933 km (0.118 R)
• M52: 22,765,056 km (0.092 R)
• M53: 22,961,777 km (0.119 R)
• M54: 23,109,729 km (0.114 R)
• M55: 24,103,807 km (0.043 R)
• M56: 24,555,742 km (0.057 R)
• M57: 25,213,524 km (0.104 R)
• M58: 25,315,101 km (0.113 R)
• M59: 25,416,977 km (0.084 R)
• M60: 25,774,516 km (0.084 R)
• M61: 26,649,813 km (0.094 R)
• M62: 26,960,977 km (0.068 R)
• M63: 27,482,326 km (0.083 R)
• M64: 27,901,948 km (0.083 R)
• M65: 28,429,280 km (0.074 R)
• M66: 29,119,824 km (0.108 R)
• M67: 31,388,326 km (0.059 R)
• M68: 31,497,832 km (0.084 R)
• M69: 31,991,953 km (0.057 R)
• M70: 32,102,057 km (0.112 R)
• M71: 32,876,526 km (0.06 R)
• M72: 33,433,479 km (0.119 R)
• M73: 33,601,327 km (0.078 R)
• M74: 34,387,614 km (0.03 R)
• M75: 35,009,791 km (0.103 R)
• M76: 35,806,849 km (0.089 R)
• M77: 35,921,291 km (0.115 R)
• M78: 37,361,021 km (0.067 R)
• M79: 37,767,628 km (0.102 R)
• M80: 38,409,403 km (0.094 R)
• M81: 39,467,509 km (0.057 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 14,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit