🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.5

Radius: 12.9

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.68 AU - 0.76 AU

Year: 401 Days

Day: 12.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 11,011,424 km

• M1: 163,062 km (0.095 R)
• M2: 274,512 km (0.096 R)
• M3: 372,499 km (0.064 R)
• M4: 472,280 km (0.091 R)
• M5: 569,220 km (0.057 R)
• M6: 655,239 km (0.115 R)
• M7: 736,620 km (0.081 R)
• M8: 846,724 km (0.077 R)
• M9: 955,482 km (0.105 R)
• M10: 1,042,548 km (0.094 R)
• M11: 1,156,392 km (0.108 R)
• M12: 1,367,474 km (0.057 R)
• M13: 1,502,262 km (0.103 R)
• M14: 1,582,596 km (0.091 R)
• M15: 1,669,213 km (0.081 R)
• M16: 1,790,238 km (0.088 R)
• M17: 1,885,532 km (0.059 R)
• M18: 2,007,304 km (0.099 R)
• M19: 2,187,121 km (0.064 R)
• M20: 2,330,884 km (0.079 R)
• M21: 2,515,189 km (0.079 R)
• M22: 2,601,058 km (0.114 R)
• M23: 2,693,360 km (0.098 R)
• M24: 2,775,938 km (0.105 R)
• M25: 2,915,214 km (0.08 R)
• M26: 3,230,117 km (0.069 R)
• M27: 3,335,733 km (0.093 R)
• M28: 3,484,134 km (0.068 R)
• M29: 3,592,443 km (0.102 R)
• M30: 3,769,418 km (0.076 R)
• M31: 4,011,916 km (0.112 R)
• M32: 4,343,425 km (0.099 R)
• M33: 4,519,052 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.3

Radius: 8

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.18 AU - 1.62 AU

Year: 1087 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 134.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 11,011,424 km

• M1: 110,553 km (0.088 R)
• M2: 185,501 km (0.076 R)
• M3: 244,742 km (0.049 R)
• M4: 301,589 km (0.098 R)
• M5: 451,337 km (0.084 R)
• M6: 536,009 km (0.099 R)
• M7: 588,518 km (0.111 R)
• M8: 654,191 km (0.112 R)
• M9: 1,142,629 km (0.106 R)
• M10: 1,205,160 km (0.07 R)
• M11: 1,348,774 km (0.093 R)
• M12: 1,400,236 km (0.083 R)
• M13: 1,475,185 km (0.07 R)
• M14: 1,605,634 km (0.118 R)
• M15: 1,660,536 km (0.117 R)
• M16: 1,756,129 km (0.114 R)
• M17: 1,869,973 km (0.103 R)
• M18: 2,011,493 km (0.063 R)
• M19: 2,270,148 km (0.1 R)
• M20: 2,331,932 km (0.099 R)
• M21: 2,430,367 km (0.094 R)
• M22: 2,484,671 km (0.11 R)
• M23: 2,743,475 km (0.115 R)
• M24: 2,837,872 km (0.101 R)
• M25: 2,972,061 km (0.051 R)
• M26: 3,187,332 km (0.117 R)
• M27: 3,296,838 km (0.068 R)
• M28: 3,367,149 km (0.047 R)
• M29: 3,458,254 km (0.071 R)
• M30: 3,581,223 km (0.117 R)
• M31: 3,663,951 km (0.077 R)
• M32: 3,726,333 km (0.093 R)
• M33: 3,862,916 km (0.108 R)
• M34: 4,119,477 km (0.066 R)
• M35: 4,184,552 km (0.092 R)
• M36: 4,260,847 km (0.105 R)
• M37: 4,359,581 km (0.073 R)
• M38: 4,593,103 km (0.104 R)
• M39: 4,819,146 km (0.094 R)
• M40: 4,887,811 km (0.089 R)
• M41: 5,095,453 km (0.111 R)
• M42: 5,176,984 km (0.094 R)
• M43: 5,483,660 km (0.11 R)
• M44: 5,918,241 km (0.109 R)
• M45: 6,077,862 km (0.053 R)
• M46: 6,376,310 km (0.114 R)
• M47: 6,539,970 km (0.108 R)
• M48: 6,743,423 km (0.042 R)
• M49: 6,794,586 km (0.089 R)
• M50: 7,026,462 km (0.117 R)
• M51: 7,104,253 km (0.058 R)
• M52: 7,724,336 km (0.115 R)
• M53: 7,966,386 km (0.084 R)
• M54: 8,183,602 km (0.08 R)
• M55: 8,334,097 km (0.06 R)
• M56: 8,402,763 km (0.065 R)
• M57: 8,749,231 km (0.027 R)
• M58: 8,931,292 km (0.093 R)
• M59: 9,256,368 km (0.101 R)
• M60: 9,470,443 km (0.111 R)
• M61: 9,715,035 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.8

Radius: 13.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.48 AU - 1.58 AU

Year: 1241 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 11,011,424 km

• M1: 191,036 km (0.116 R)
• M2: 293,960 km (0.037 R)
• M3: 428,448 km (0.066 R)
• M4: 559,346 km (0.075 R)
• M5: 689,048 km (0.12 R)
• M6: 909,106 km (0.104 R)
• M7: 1,017,864 km (0.035 R)
• M8: 1,117,197 km (0.051 R)
• M9: 1,227,451 km (0.108 R)
• M10: 1,372,860 km (0.046 R)
• M11: 1,484,011 km (0.057 R)
• M12: 1,598,304 km (0.1 R)
• M13: 1,724,265 km (0.101 R)
• M14: 1,932,954 km (0.091 R)
• M15: 2,022,414 km (0.112 R)
• M16: 2,177,995 km (0.084 R)
• M17: 2,309,193 km (0.111 R)
• M18: 2,404,487 km (0.08 R)
• M19: 2,540,471 km (0.099 R)
• M20: 2,738,987 km (0.105 R)
• M21: 2,840,415 km (0.064 R)
• M22: 2,974,006 km (0.102 R)
• M23: 3,120,312 km (0.039 R)
• M24: 3,215,606 km (0.104 R)
• M25: 3,640,464 km (0.061 R)
• M26: 3,763,583 km (0.111 R)
• M27: 4,269,972 km (0.068 R)
• M28: 4,921,172 km (0.05 R)
• M29: 5,145,269 km (0.089 R)
• M30: 5,411,105 km (0.117 R)
• M31: 5,500,714 km (0.08 R)
• M32: 5,707,308 km (0.093 R)
• M33: 5,851,072 km (0.113 R)
• M34: 6,035,526 km (0.064 R)
• M35: 6,181,982 km (0.109 R)
• M36: 6,302,558 km (0.097 R)
• M37: 6,491,800 km (0.111 R)
• M38: 6,628,233 km (0.108 R)
• M39: 6,751,801 km (0.068 R)
• M40: 7,043,068 km (0.086 R)
• M41: 7,854,636 km (0.095 R)
• M42: 7,970,874 km (0.086 R)
• M43: 8,146,502 km (0.087 R)
• M44: 8,906,908 km (0.113 R)
• M45: 9,241,857 km (0.09 R)
• M46: 9,411,052 km (0.113 R)
• M47: 9,643,228 km (0.041 R)
• M48: 9,861,791 km (0.067 R)
• M49: 9,955,888 km (0.099 R)
• M50: 10,240,273 km (0.064 R)
• M51: 10,495,188 km (0.09 R)
• M52: 10,914,062 km (0.08 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit