🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.12 AU - 1.26 AU

Year: 497 Days

Day: 38.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.2

Radius: 11

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.15 AU - 9.05 AU

Year: 8022 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 24,841,476 km

• M1: 176,525 km (0.11 R)
• M2: 278,102 km (0.091 R)
• M3: 390,301 km (0.104 R)
• M4: 467,344 km (0.066 R)
• M5: 595,100 km (0.094 R)
• M6: 703,559 km (0.09 R)
• M7: 785,688 km (0.107 R)
• M8: 978,669 km (0.104 R)
• M9: 1,227,451 km (0.072 R)
• M10: 1,328,728 km (0.067 R)
• M11: 1,518,418 km (0.074 R)
• M12: 1,694,645 km (0.111 R)
• M13: 1,971,999 km (0.119 R)
• M14: 2,728,067 km (0.056 R)
• M15: 3,508,220 km (0.059 R)
• M16: 3,923,055 km (0.116 R)
• M17: 4,479,708 km (0.118 R)
• M18: 4,702,908 km (0.106 R)
• M19: 5,496,076 km (0.113 R)
• M20: 5,666,468 km (0.068 R)
• M21: 5,804,248 km (0.091 R)
• M22: 6,082,949 km (0.088 R)
• M23: 6,188,565 km (0.077 R)
• M24: 6,689,718 km (0.091 R)
• M25: 7,055,784 km (0.096 R)
• M26: 7,693,071 km (0.117 R)
• M27: 7,845,660 km (0.037 R)
• M28: 9,143,123 km (0.071 R)
• M29: 9,426,910 km (0.1 R)
• M30: 9,713,539 km (0.1 R)
• M31: 9,837,257 km (0.077 R)
• M32: 9,920,134 km (0.093 R)
• M33: 10,003,161 km (0.084 R)
• M34: 10,974,500 km (0.048 R)
• M35: 11,060,519 km (0.066 R)
• M36: 12,554,852 km (0.047 R)
• M37: 13,051,816 km (0.111 R)
• M38: 13,878,942 km (0.04 R)
• M39: 14,018,517 km (0.092 R)
• M40: 14,486,908 km (0.063 R)
• M41: 14,628,428 km (0.091 R)
• M42: 15,008,107 km (0.113 R)
• M43: 15,199,144 km (0.102 R)
• M44: 15,295,036 km (0.037 R)
• M45: 15,825,660 km (0.056 R)
• M46: 16,020,137 km (0.11 R)
• M47: 16,166,593 km (0.036 R)
• M48: 16,313,498 km (0.113 R)
• M49: 16,608,505 km (0.086 R)
• M50: 16,806,124 km (0.061 R)
• M51: 17,104,123 km (0.101 R)
• M52: 18,160,733 km (0.073 R)
• M53: 19,863,456 km (0.026 R)
• M54: 21,187,098 km (0.036 R)
• M55: 21,562,887 km (0.075 R)
• M56: 24,030,504 km (0.094 R)
• M57: 25,896,289 km (0.1 R)
• M58: 27,165,777 km (0.111 R)
• M59: 29,227,086 km (0.111 R)
• M60: 30,487,747 km (0.087 R)
• M61: 30,790,533 km (0.085 R)
• M62: 31,766,210 km (0.119 R)
• M63: 32,442,991 km (0.073 R)
• M64: 32,690,127 km (0.088 R)
• M65: 33,062,177 km (0.101 R)
• M66: 33,248,725 km (0.116 R)
• M67: 33,998,510 km (0.111 R)
• M68: 34,690,549 km (0.073 R)
• M69: 35,260,218 km (0.041 R)
• M70: 35,514,535 km (0.097 R)
• M71: 35,769,300 km (0.115 R)
• M72: 35,960,785 km (0.068 R)
• M73: 37,570,009 km (0.097 R)
• M74: 38,220,311 km (0.036 R)
• M75: 38,350,761 km (0.079 R)
• M76: 39,136,897 km (0.04 R)
• M77: 39,268,394 km (0.079 R)
• M78: 39,729,903 km (0.086 R)
• M79: 40,591,886 km (0.063 R)
• M80: 40,858,320 km (0.069 R)
• M81: 41,259,093 km (0.088 R)
• M82: 42,807,281 km (0.041 R)
• M83: 43,418,388 km (0.06 R)
• M84: 44,511,799 km (0.105 R)
• M85: 46,307,871 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.1

Radius: 14.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.28 AU - 11.7 AU

Year: 11194 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,841,476 km

• M1: 218,114 km (0.111 R)
• M2: 350,059 km (0.062 R)
• M3: 440,865 km (0.093 R)
• M4: 750,084 km (0.114 R)
• M5: 949,647 km (0.099 R)
• M6: 1,585,588 km (0.112 R)
• M7: 2,049,042 km (0.071 R)
• M8: 2,453,704 km (0.092 R)
• M9: 2,554,683 km (0.036 R)
• M10: 2,972,958 km (0.056 R)
• M11: 3,153,822 km (0.041 R)
• M12: 3,356,976 km (0.108 R)
• M13: 3,776,598 km (0.099 R)
• M14: 4,032,710 km (0.063 R)
• M15: 4,750,480 km (0.085 R)
• M16: 5,156,938 km (0.096 R)
• M17: 5,619,494 km (0.069 R)
• M18: 5,754,132 km (0.099 R)
• M19: 6,257,081 km (0.067 R)
• M20: 6,349,981 km (0.08 R)
• M21: 6,584,550 km (0.075 R)
• M22: 6,774,240 km (0.107 R)
• M23: 6,989,961 km (0.063 R)
• M24: 7,110,686 km (0.056 R)
• M25: 7,305,462 km (0.078 R)
• M26: 7,427,983 km (0.105 R)
• M27: 7,551,252 km (0.114 R)
• M28: 7,925,396 km (0.099 R)
• M29: 8,254,511 km (0.095 R)
• M30: 8,717,666 km (0.065 R)
• M31: 8,847,966 km (0.099 R)
• M32: 9,242,456 km (0.103 R)
• M33: 9,375,149 km (0.115 R)
• M34: 10,076,015 km (0.098 R)
• M35: 10,212,747 km (0.099 R)
• M36: 10,432,806 km (0.109 R)
• M37: 10,737,986 km (0.076 R)
• M38: 11,215,352 km (0.03 R)
• M39: 11,414,018 km (0.098 R)
• M40: 11,757,196 km (0.057 R)
• M41: 12,395,380 km (0.115 R)
• M42: 13,524,246 km (0.114 R)
• M43: 14,500,372 km (0.091 R)
• M44: 14,592,973 km (0.105 R)
• M45: 14,965,771 km (0.114 R)
• M46: 15,059,419 km (0.11 R)
• M47: 15,847,501 km (0.062 R)
• M48: 16,326,962 km (0.11 R)
• M49: 16,649,196 km (0.089 R)
• M50: 16,746,285 km (0.098 R)
• M51: 16,875,986 km (0.083 R)
• M52: 17,201,960 km (0.09 R)
• M53: 17,300,096 km (0.115 R)
• M54: 17,562,790 km (0.116 R)
• M55: 18,526,051 km (0.083 R)
• M56: 18,660,240 km (0.099 R)
• M57: 21,729,689 km (0.116 R)
• M58: 22,262,407 km (0.037 R)
• M59: 22,655,700 km (0.103 R)
• M60: 22,943,227 km (0.095 R)
• M61: 23,412,964 km (0.104 R)
• M62: 23,812,989 km (0.08 R)
• M63: 24,105,453 km (0.106 R)
• M64: 24,398,964 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 15,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit