🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.3

Radius: 11.6

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.05 AU - 1.69 AU

Year: 1069 Days

Day: 8.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 17,350,644 km

• M1: 146,606 km (0.077 R)
• M2: 231,129 km (0.082 R)
• M3: 316,399 km (0.118 R)
• M4: 590,463 km (0.089 R)
• M5: 765,044 km (0.079 R)
• M6: 873,951 km (0.112 R)
• M7: 982,409 km (0.081 R)
• M8: 1,147,715 km (0.114 R)
• M9: 1,267,692 km (0.097 R)
• M10: 1,463,366 km (0.086 R)
• M11: 1,722,021 km (0.116 R)
• M12: 1,806,394 km (0.109 R)
• M13: 2,068,340 km (0.107 R)
• M14: 2,216,592 km (0.05 R)
• M15: 2,300,516 km (0.114 R)
• M16: 2,411,218 km (0.039 R)
• M17: 2,523,716 km (0.108 R)
• M18: 2,853,879 km (0.069 R)
• M19: 3,226,377 km (0.119 R)
• M20: 3,408,887 km (0.082 R)
• M21: 3,734,112 km (0.116 R)
• M22: 3,905,552 km (0.054 R)
• M23: 4,435,726 km (0.082 R)
• M24: 4,596,095 km (0.101 R)
• M25: 4,703,955 km (0.086 R)
• M26: 4,977,720 km (0.042 R)
• M27: 5,155,591 km (0.066 R)
• M28: 5,335,558 km (0.111 R)
• M29: 5,494,879 km (0.082 R)
• M30: 5,667,216 km (0.1 R)
• M31: 5,759,967 km (0.098 R)
• M32: 5,923,477 km (0.086 R)
• M33: 6,017,574 km (0.06 R)
• M34: 6,159,543 km (0.069 R)
• M35: 6,386,931 km (0.082 R)
• M36: 6,459,187 km (0.119 R)
• M37: 6,544,009 km (0.041 R)
• M38: 6,617,013 km (0.066 R)
• M39: 6,763,619 km (0.062 R)
• M40: 6,849,787 km (0.087 R)
• M41: 7,023,022 km (0.095 R)
• M42: 7,122,803 km (0.102 R)
• M43: 7,197,902 km (0.091 R)
• M44: 7,273,149 km (0.115 R)
• M45: 7,348,846 km (0.073 R)
• M46: 7,653,876 km (0.085 R)
• M47: 7,833,842 km (0.037 R)
• M48: 8,171,784 km (0.091 R)
• M49: 8,276,652 km (0.068 R)
• M50: 8,448,091 km (0.115 R)
• M51: 8,647,505 km (0.11 R)
• M52: 8,834,951 km (0.116 R)
• M53: 9,091,511 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.7

Radius: 14.1

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.3 AU - 2.54 AU

Year: 2510 Days

Day: 9.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 17,350,644 km

• M1: 199,414 km (0.094 R)
• M2: 294,857 km (0.096 R)
• M3: 394,789 km (0.115 R)
• M4: 537,206 km (0.074 R)
• M5: 629,957 km (0.084 R)
• M6: 757,713 km (0.119 R)
• M7: 915,988 km (0.108 R)
• M8: 1,097,600 km (0.071 R)
• M9: 1,221,915 km (0.075 R)
• M10: 1,387,670 km (0.078 R)
• M11: 1,835,865 km (0.065 R)
• M12: 2,183,531 km (0.111 R)
• M13: 2,314,129 km (0.097 R)
• M14: 2,402,542 km (0.106 R)
• M15: 2,706,076 km (0.095 R)
• M16: 3,022,176 km (0.104 R)
• M17: 3,184,789 km (0.11 R)
• M18: 3,742,490 km (0.11 R)
• M19: 3,882,364 km (0.118 R)
• M20: 4,006,231 km (0.056 R)
• M21: 4,095,391 km (0.091 R)
• M22: 4,589,363 km (0.06 R)
• M23: 4,739,410 km (0.093 R)
• M24: 4,833,956 km (0.087 R)
• M25: 5,025,142 km (0.118 R)
• M26: 5,494,281 km (0.114 R)
• M27: 5,593,764 km (0.119 R)
• M28: 5,835,215 km (0.09 R)
• M29: 6,018,622 km (0.106 R)
• M30: 6,162,535 km (0.111 R)
• M31: 6,537,876 km (0.071 R)
• M32: 6,985,473 km (0.069 R)
• M33: 7,180,399 km (0.097 R)
• M34: 7,355,129 km (0.095 R)
• M35: 7,465,083 km (0.099 R)
• M36: 7,575,487 km (0.105 R)
• M37: 8,113,590 km (0.103 R)
• M38: 8,318,539 km (0.045 R)
• M39: 8,456,169 km (0.107 R)
• M40: 8,548,471 km (0.113 R)
• M41: 9,464,758 km (0.101 R)
• M42: 9,753,033 km (0.109 R)
• M43: 9,849,823 km (0.099 R)
• M44: 9,946,912 km (0.093 R)
• M45: 10,117,454 km (0.089 R)
• M46: 10,362,944 km (0.091 R)
• M47: 11,010,553 km (0.108 R)
• M48: 12,266,427 km (0.102 R)
• M49: 12,475,714 km (0.049 R)
• M50: 12,659,869 km (0.089 R)
• M51: 13,164,463 km (0.082 R)
• M52: 13,325,131 km (0.059 R)
• M53: 14,800,615 km (0.119 R)
• M54: 15,275,738 km (0.07 R)
• M55: 15,529,456 km (0.11 R)
• M56: 16,155,224 km (0.099 R)
• M57: 16,413,729 km (0.076 R)
• M58: 16,615,686 km (0.077 R)
• M59: 17,608,268 km (0.105 R)
• M60: 17,933,643 km (0.095 R)
• M61: 18,052,424 km (0.101 R)
• M62: 18,290,733 km (0.114 R)
• M63: 19,102,900 km (0.115 R)
• M64: 19,194,005 km (0.05 R)
• M65: 19,406,733 km (0.111 R)
• M66: 19,865,550 km (0.111 R)
• M67: 20,080,821 km (0.107 R)
• M68: 20,575,841 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 8.6

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.2 AU - 4.42 AU

Year: 4959 Days

Day: 9.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 17,350,644 km

• M1: 145,110 km (0.069 R)
• M2: 260,749 km (0.08 R)
• M3: 335,398 km (0.069 R)
• M4: 426,354 km (0.116 R)
• M5: 832,811 km (0.099 R)
• M6: 943,364 km (0.065 R)
• M7: 1,049,279 km (0.082 R)
• M8: 1,241,662 km (0.118 R)
• M9: 1,304,942 km (0.086 R)
• M10: 1,660,836 km (0.041 R)
• M11: 1,886,280 km (0.114 R)
• M12: 2,648,182 km (0.083 R)
• M13: 2,744,373 km (0.051 R)
• M14: 2,813,786 km (0.097 R)
• M15: 3,301,775 km (0.12 R)
• M16: 3,555,792 km (0.083 R)
• M17: 3,862,617 km (0.055 R)
• M18: 4,194,126 km (0.112 R)
• M19: 4,733,576 km (0.114 R)
• M20: 5,645,375 km (0.108 R)
• M21: 5,769,840 km (0.06 R)
• M22: 5,931,256 km (0.115 R)
• M23: 6,003,512 km (0.104 R)
• M24: 6,094,168 km (0.097 R)
• M25: 6,167,023 km (0.12 R)
• M26: 6,295,228 km (0.052 R)
• M27: 7,333,138 km (0.119 R)
• M28: 7,391,332 km (0.09 R)
• M29: 7,703,991 km (0.066 R)
• M30: 8,791,268 km (0.077 R)
• M31: 8,956,425 km (0.071 R)
• M32: 9,648,464 km (0.056 R)
• M33: 9,840,249 km (0.085 R)
• M34: 10,141,090 km (0.12 R)
• M35: 10,510,447 km (0.099 R)
• M36: 11,150,576 km (0.11 R)
• M37: 11,667,437 km (0.072 R)
• M38: 12,468,683 km (0.084 R)
• M39: 12,958,018 km (0.096 R)
• M40: 13,028,329 km (0.032 R)
• M41: 13,477,272 km (0.072 R)
• M42: 13,835,409 km (0.039 R)
• M43: 14,269,094 km (0.074 R)
• M44: 14,512,041 km (0.113 R)
• M45: 15,897,467 km (0.11 R)
• M46: 16,301,082 km (0.027 R)
• M47: 16,835,894 km (0.09 R)
• M48: 17,221,408 km (0.065 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit