🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.1

Radius: 11.5

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.43 AU - 0.61 AU

Year: 250 Days

Day: 11.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 24,593,194 km

• M1: 148,551 km (0.102 R)
• M2: 223,050 km (0.117 R)
• M3: 299,645 km (0.066 R)
• M4: 416,480 km (0.034 R)
• M5: 493,673 km (0.119 R)
• M6: 571,015 km (0.088 R)
• M7: 643,869 km (0.1 R)
• M8: 753,524 km (0.052 R)
• M9: 863,180 km (0.113 R)
• M10: 945,608 km (0.119 R)
• M11: 1,019,659 km (0.092 R)
• M12: 1,119,142 km (0.084 R)
• M13: 1,230,143 km (0.108 R)
• M14: 1,408,314 km (0.119 R)
• M15: 1,537,866 km (0.091 R)
• M16: 1,621,940 km (0.096 R)
• M17: 1,827,787 km (0.12 R)
• M18: 1,903,035 km (0.103 R)
• M19: 1,993,840 km (0.095 R)
• M20: 2,076,418 km (0.106 R)
• M21: 2,210,009 km (0.116 R)
• M22: 2,290,493 km (0.032 R)
• M23: 2,372,024 km (0.066 R)
• M24: 2,444,130 km (0.11 R)
• M25: 2,553,935 km (0.075 R)
• M26: 2,670,621 km (0.093 R)
• M27: 2,778,332 km (0.101 R)
• M28: 2,876,468 km (0.091 R)
• M29: 2,998,091 km (0.109 R)
• M30: 3,138,563 km (0.031 R)
• M31: 3,269,611 km (0.074 R)
• M32: 3,490,268 km (0.082 R)
• M33: 3,578,680 km (0.109 R)
• M34: 3,685,942 km (0.07 R)
• M35: 3,970,926 km (0.08 R)
• M36: 4,081,927 km (0.03 R)
• M37: 4,281,940 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 14.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.85 AU - 1.11 AU

Year: 647 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 24,593,194 km

• M1: 186,100 km (0.085 R)
• M2: 279,449 km (0.076 R)
• M3: 376,089 km (0.035 R)
• M4: 496,216 km (0.117 R)
• M5: 656,884 km (0.11 R)
• M6: 751,430 km (0.108 R)
• M7: 903,422 km (0.081 R)
• M8: 1,006,494 km (0.091 R)
• M9: 1,186,910 km (0.092 R)
• M10: 1,306,737 km (0.029 R)
• M11: 1,404,724 km (0.057 R)
• M12: 1,625,381 km (0.087 R)
• M13: 1,743,114 km (0.101 R)
• M14: 1,858,006 km (0.057 R)
• M15: 1,981,424 km (0.088 R)
• M16: 2,083,599 km (0.093 R)
• M17: 2,206,120 km (0.096 R)
• M18: 2,394,613 km (0.113 R)
• M19: 2,549,447 km (0.113 R)
• M20: 2,654,614 km (0.091 R)
• M21: 2,774,592 km (0.101 R)
• M22: 2,985,824 km (0.063 R)
• M23: 3,082,913 km (0.082 R)
• M24: 3,409,934 km (0.113 R)
• M25: 3,511,660 km (0.053 R)
• M26: 3,636,724 km (0.092 R)
• M27: 3,770,764 km (0.058 R)
• M28: 4,013,112 km (0.106 R)
• M29: 4,120,823 km (0.069 R)
• M30: 4,339,236 km (0.07 R)
• M31: 4,449,938 km (0.115 R)
• M32: 4,674,185 km (0.105 R)
• M33: 4,951,390 km (0.072 R)
• M34: 5,158,883 km (0.063 R)
• M35: 5,420,230 km (0.116 R)
• M36: 5,668,563 km (0.086 R)
• M37: 5,789,886 km (0.102 R)
• M38: 5,885,779 km (0.104 R)
• M39: 5,999,922 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.3

Radius: 10.8

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.76 AU - 3.06 AU

Year: 3310 Days

Day: 12.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,593,194 km

• M1: 261,347 km (0.113 R)
• M2: 344,823 km (0.095 R)
• M3: 458,368 km (0.118 R)
• M4: 568,023 km (0.084 R)
• M5: 646,712 km (0.092 R)
• M6: 729,738 km (0.085 R)
• M7: 1,088,175 km (0.116 R)
• M8: 1,280,707 km (0.071 R)
• M9: 1,361,041 km (0.094 R)
• M10: 1,484,759 km (0.098 R)
• M11: 1,598,154 km (0.043 R)
• M12: 2,305,602 km (0.056 R)
• M13: 2,606,743 km (0.093 R)
• M14: 2,814,684 km (0.072 R)
• M15: 3,565,815 km (0.067 R)
• M16: 3,642,259 km (0.105 R)
• M17: 3,777,645 km (0.065 R)
• M18: 3,954,021 km (0.075 R)
• M19: 4,624,220 km (0.092 R)
• M20: 4,983,404 km (0.085 R)
• M21: 5,090,666 km (0.117 R)
• M22: 5,417,388 km (0.061 R)
• M23: 6,114,364 km (0.12 R)
• M24: 6,206,367 km (0.115 R)
• M25: 6,345,194 km (0.099 R)
• M26: 6,602,502 km (0.113 R)
• M27: 6,958,994 km (0.092 R)
• M28: 7,079,121 km (0.037 R)
• M29: 7,151,676 km (0.117 R)
• M30: 7,273,000 km (0.026 R)
• M31: 7,790,010 km (0.063 R)
• M32: 8,192,129 km (0.109 R)
• M33: 8,344,569 km (0.047 R)
• M34: 8,600,830 km (0.062 R)
• M35: 8,938,024 km (0.064 R)
• M36: 9,121,281 km (0.068 R)
• M37: 9,226,598 km (0.066 R)
• M38: 9,465,057 km (0.07 R)
• M39: 9,598,349 km (0.06 R)
• M40: 10,882,348 km (0.095 R)
• M41: 11,022,072 km (0.099 R)
• M42: 11,615,676 km (0.118 R)
• M43: 11,902,007 km (0.067 R)
• M44: 12,132,687 km (0.039 R)
• M45: 12,248,625 km (0.04 R)
• M46: 12,951,884 km (0.098 R)
• M47: 13,368,215 km (0.108 R)
• M48: 13,578,101 km (0.026 R)
• M49: 13,819,253 km (0.032 R)
• M50: 14,244,560 km (0.079 R)
• M51: 14,489,601 km (0.045 R)
• M52: 14,890,822 km (0.12 R)
• M53: 15,077,221 km (0.098 R)
• M54: 15,893,876 km (0.119 R)
• M55: 16,371,542 km (0.098 R)
• M56: 16,692,729 km (0.111 R)
• M57: 17,080,786 km (0.11 R)
• M58: 17,210,786 km (0.097 R)
• M59: 17,504,596 km (0.101 R)
• M60: 17,734,229 km (0.083 R)
• M61: 17,865,875 km (0.046 R)
• M62: 18,362,540 km (0.095 R)
• M63: 18,529,043 km (0.093 R)
• M64: 18,662,783 km (0.096 R)
• M65: 19,811,396 km (0.118 R)
• M66: 20,085,010 km (0.106 R)
• M67: 20,913,334 km (0.116 R)
• M68: 21,471,782 km (0.074 R)
• M69: 21,788,032 km (0.075 R)
• M70: 21,893,798 km (0.042 R)
• M71: 22,105,928 km (0.074 R)
• M72: 22,247,597 km (0.073 R)
• M73: 22,389,715 km (0.088 R)
• M74: 22,817,714 km (0.067 R)
• M75: 23,284,310 km (0.063 R)
• M76: 23,356,416 km (0.093 R)
• M77: 23,863,104 km (0.114 R)
• M78: 24,373,383 km (0.116 R)
• M79: 24,593,142 km (0.059 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: 209 - 18,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit