🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.45 AU - 1.47 AU

Year: 672 Days

Day: 31.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.5

Radius: 14.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.4 AU - 9.26 AU

Year: 8343 Days

Day: 7.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,939,996 km

• M1: 300,093 km (0.052 R)
• M2: 487,240 km (0.104 R)
• M3: 658,979 km (0.112 R)
• M4: 825,182 km (0.076 R)
• M5: 1,007,542 km (0.094 R)
• M6: 1,255,725 km (0.074 R)
• M7: 1,562,251 km (0.111 R)
• M8: 1,853,218 km (0.088 R)
• M9: 2,099,157 km (0.061 R)
• M10: 2,356,017 km (0.086 R)
• M11: 2,623,498 km (0.118 R)
• M12: 2,737,940 km (0.1 R)
• M13: 3,817,438 km (0.106 R)
• M14: 4,267,279 km (0.058 R)
• M15: 4,430,191 km (0.105 R)
• M16: 4,706,349 km (0.03 R)
• M17: 5,687,561 km (0.082 R)
• M18: 6,048,990 km (0.069 R)
• M19: 6,294,181 km (0.069 R)
• M20: 7,503,380 km (0.096 R)
• M21: 7,833,393 km (0.066 R)
• M22: 8,269,770 km (0.064 R)
• M23: 9,412,997 km (0.066 R)
• M24: 10,166,222 km (0.05 R)
• M25: 10,275,429 km (0.105 R)
• M26: 10,753,245 km (0.091 R)
• M27: 11,013,545 km (0.091 R)
• M28: 11,654,572 km (0.091 R)
• M29: 12,658,224 km (0.109 R)
• M30: 12,933,185 km (0.089 R)
• M31: 13,170,447 km (0.088 R)
• M32: 14,624,538 km (0.1 R)
• M33: 14,913,113 km (0.076 R)
• M34: 15,120,455 km (0.089 R)
• M35: 15,454,208 km (0.044 R)
• M36: 15,580,020 km (0.039 R)
• M37: 15,790,354 km (0.095 R)
• M38: 16,384,557 km (0.087 R)
• M39: 17,507,439 km (0.044 R)
• M40: 18,166,567 km (0.118 R)
• M41: 18,388,121 km (0.102 R)
• M42: 18,878,653 km (0.037 R)
• M43: 19,103,050 km (0.066 R)
• M44: 19,238,137 km (0.104 R)
• M45: 19,373,523 km (0.071 R)
• M46: 19,554,536 km (0.074 R)
• M47: 20,376,128 km (0.091 R)
• M48: 20,883,863 km (0.1 R)
• M49: 21,162,414 km (0.046 R)
• M50: 21,442,312 km (0.037 R)
• M51: 22,147,516 km (0.112 R)
• M52: 22,242,062 km (0.052 R)
• M53: 22,384,329 km (0.111 R)
• M54: 23,628,834 km (0.069 R)
• M55: 24,846,860 km (0.103 R)
• M56: 24,945,146 km (0.08 R)
• M57: 25,290,268 km (0.061 R)
• M58: 26,787,294 km (0.118 R)
• M59: 27,444,926 km (0.085 R)
• M60: 28,467,128 km (0.099 R)
• M61: 28,621,513 km (0.058 R)
• M62: 29,762,347 km (0.069 R)
• M63: 30,443,466 km (0.105 R)
• M64: 30,654,100 km (0.115 R)
• M65: 31,182,779 km (0.105 R)
• M66: 31,501,422 km (0.091 R)
• M67: 32,142,000 km (0.117 R)
• M68: 32,625,201 km (0.11 R)
• M69: 32,948,781 km (0.074 R)
• M70: 33,164,950 km (0.074 R)
• M71: 34,802,000 km (0.105 R)
• M72: 35,353,418 km (0.072 R)
• M73: 35,685,824 km (0.039 R)
• M74: 36,465,229 km (0.091 R)
• M75: 36,744,827 km (0.11 R)
• M76: 37,475,463 km (0.078 R)
• M77: 37,814,303 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.2

Radius: 7.2

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.86 AU - 18.2 AU

Year: 27949 Days

Day: 23.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,939,996 km

• M1: 178,321 km (0.101 R)
• M2: 252,820 km (0.104 R)
• M3: 696,378 km (0.092 R)
• M4: 1,023,848 km (0.115 R)
• M5: 1,173,595 km (0.089 R)
• M6: 1,596,060 km (0.113 R)
• M7: 2,815,432 km (0.078 R)
• M8: 2,941,543 km (0.104 R)
• M9: 3,419,807 km (0.068 R)
• M10: 4,644,415 km (0.057 R)
• M11: 5,199,723 km (0.035 R)
• M12: 5,775,974 km (0.098 R)
• M13: 6,044,652 km (0.038 R)
• M14: 6,153,260 km (0.103 R)
• M15: 6,538,474 km (0.097 R)
• M16: 6,649,925 km (0.103 R)
• M17: 6,705,874 km (0.108 R)
• M18: 6,818,372 km (0.075 R)
• M19: 10,018,270 km (0.069 R)
• M20: 10,211,401 km (0.104 R)
• M21: 11,868,796 km (0.064 R)
• M22: 13,750,587 km (0.118 R)
• M23: 13,893,603 km (0.068 R)
• M24: 14,181,130 km (0.068 R)
• M25: 14,543,456 km (0.106 R)
• M26: 15,872,633 km (0.099 R)
• M27: 16,324,269 km (0.075 R)
• M28: 17,626,668 km (0.088 R)
• M29: 18,016,072 km (0.119 R)
• M30: 18,645,131 km (0.083 R)
• M31: 18,803,405 km (0.073 R)
• M32: 19,843,709 km (0.117 R)
• M33: 19,924,492 km (0.086 R)
• M34: 20,248,820 km (0.085 R)
• M35: 20,411,582 km (0.039 R)
• M36: 20,574,794 km (0.09 R)
• M37: 21,397,432 km (0.118 R)
• M38: 21,563,187 km (0.098 R)
• M39: 23,415,208 km (0.062 R)
• M40: 23,500,629 km (0.092 R)
• M41: 24,015,245 km (0.095 R)
• M42: 24,360,218 km (0.087 R)
• M43: 27,448,965 km (0.048 R)
• M44: 27,539,023 km (0.025 R)
• M45: 28,718,602 km (0.115 R)
• M46: 28,901,561 km (0.104 R)
• M47: 31,126,679 km (0.077 R)
• M48: 31,597,165 km (0.053 R)
• M49: 35,739,380 km (0.084 R)
• M50: 37,024,875 km (0.081 R)
• M51: 37,523,335 km (0.12 R)
• M52: 37,823,428 km (0.107 R)
• M53: 38,930,751 km (0.115 R)
• M54: 40,048,696 km (0.099 R)
• M55: 40,765,569 km (0.066 R)
• M56: 41,383,558 km (0.032 R)
• M57: 41,486,781 km (0.101 R)
• M58: 42,004,389 km (0.116 R)
• M59: 43,570,230 km (0.108 R)
• M60: 45,261,434 km (0.104 R)
• M61: 45,367,948 km (0.063 R)
• M62: 45,474,462 km (0.053 R)
• M63: 47,189,601 km (0.091 R)
• M64: 48,055,174 km (0.118 R)
• M65: 49,035,190 km (0.119 R)
• M66: 49,363,258 km (0.117 R)
• M67: 51,014,819 km (0.107 R)
• M68: 52,125,882 km (0.079 R)
• M69: 54,824,777 km (0.115 R)
• M70: 55,279,106 km (0.105 R)
• M71: 55,734,632 km (0.038 R)
• M72: 57,684,191 km (0.094 R)
• M73: 58,609,454 km (0.117 R)
• M74: 59,539,504 km (0.108 R)
• M75: 59,889,563 km (0.118 R)
• M76: 60,006,399 km (0.025 R)
• M77: 67,032,562 km (0.065 R)
• M78: 68,127,020 km (0.059 R)
• M79: 68,737,529 km (0.042 R)
• M80: 70,826,962 km (0.09 R)
• M81: 71,321,682 km (0.05 R)
• M82: 77,855,818 km (0.075 R)
• M83: 78,238,639 km (0.117 R)
• M84: 78,621,909 km (0.048 R)
• M85: 79,262,337 km (0.118 R)
• M86: 79,519,047 km (0.062 R)
• M87: 81,582,002 km (0.086 R)
• M88: 82,100,508 km (0.077 R)
• M89: 82,750,212 km (0.118 R)
• M90: 82,880,362 km (0.032 R)
• M91: 83,140,812 km (0.107 R)
• M92: 83,271,261 km (0.116 R)
• M93: 83,532,160 km (0.047 R)
• M94: 84,840,692 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 13,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit