🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.57 AU - 0.77 AU

Year: 360 Days

Day: 15.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,047,610 km

• M1: 241,900 km (0.027 R)

Asteroid Belt

Center: 1.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 9

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.15 AU - 3.01 AU

Year: 2719 Days

Day: 11.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,047,610 km

• M1: 128,804 km (0.037 R)
• M2: 204,799 km (0.04 R)
• M3: 483,052 km (0.117 R)
• M4: 776,862 km (0.108 R)
• M5: 1,128,267 km (0.118 R)
• M6: 1,339,499 km (0.062 R)
• M7: 1,428,660 km (0.103 R)
• M8: 1,754,035 km (0.065 R)
• M9: 1,819,260 km (0.049 R)
• M10: 1,918,593 km (0.107 R)
• M11: 2,213,899 km (0.114 R)
• M12: 2,508,906 km (0.066 R)
• M13: 2,627,537 km (0.089 R)
• M14: 2,748,113 km (0.048 R)
• M15: 2,978,942 km (0.079 R)
• M16: 3,096,826 km (0.117 R)
• M17: 4,261,445 km (0.069 R)
• M18: 4,403,413 km (0.086 R)
• M19: 4,501,998 km (0.076 R)
• M20: 4,728,789 km (0.114 R)
• M21: 5,127,766 km (0.078 R)
• M22: 5,288,434 km (0.074 R)
• M23: 5,721,969 km (0.114 R)
• M24: 5,790,485 km (0.101 R)
• M25: 6,449,463 km (0.091 R)
• M26: 6,933,413 km (0.084 R)
• M27: 7,027,360 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.9

Radius: 8.8

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.02 AU - 5.54 AU

Year: 6856 Days

Day: 10.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,047,610 km

• M1: 245,191 km (0.11 R)
• M2: 386,561 km (0.071 R)
• M3: 531,820 km (0.079 R)
• M4: 861,684 km (0.115 R)
• M5: 941,419 km (0.053 R)
• M6: 1,023,698 km (0.112 R)
• M7: 1,143,227 km (0.119 R)
• M8: 1,568,982 km (0.119 R)
• M9: 1,892,563 km (0.105 R)
• M10: 2,462,680 km (0.093 R)
• M11: 2,695,454 km (0.103 R)
• M12: 2,790,748 km (0.071 R)
• M13: 3,033,695 km (0.111 R)
• M14: 3,207,827 km (0.076 R)
• M15: 3,514,054 km (0.101 R)
• M16: 3,856,633 km (0.084 R)
• M17: 4,100,029 km (0.097 R)
• M18: 4,802,540 km (0.102 R)
• M19: 5,391,208 km (0.106 R)
• M20: 5,602,739 km (0.075 R)
• M21: 5,755,479 km (0.111 R)
• M22: 7,524,474 km (0.107 R)
• M23: 7,693,220 km (0.076 R)
• M24: 7,897,272 km (0.096 R)
• M25: 8,450,036 km (0.106 R)
• M26: 8,660,670 km (0.116 R)
• M27: 8,731,280 km (0.11 R)
• M28: 8,872,949 km (0.067 R)
• M29: 10,071,078 km (0.088 R)
• M30: 10,331,827 km (0.1 R)
• M31: 11,863,710 km (0.088 R)
• M32: 12,496,060 km (0.106 R)
• M33: 12,856,740 km (0.089 R)
• M34: 12,937,224 km (0.104 R)
• M35: 13,058,548 km (0.116 R)
• M36: 13,220,712 km (0.06 R)
• M37: 13,302,093 km (0.116 R)
• M38: 13,629,114 km (0.1 R)
• M39: 14,083,144 km (0.056 R)
• M40: 14,542,259 km (0.08 R)
• M41: 14,668,221 km (0.065 R)
• M42: 15,603,656 km (0.075 R)
• M43: 15,948,629 km (0.081 R)
• M44: 16,035,246 km (0.085 R)
• M45: 17,710,892 km (0.12 R)
• M46: 17,890,559 km (0.111 R)
• M47: 18,296,867 km (0.104 R)
• M48: 19,673,167 km (0.077 R)
• M49: 19,812,592 km (0.08 R)
• M50: 20,987,534 km (0.111 R)
• M51: 21,799,402 km (0.109 R)
• M52: 22,184,915 km (0.068 R)
• M53: 22,281,705 km (0.112 R)
• M54: 22,524,203 km (0.094 R)
• M55: 23,011,892 km (0.117 R)
• M56: 23,207,866 km (0.11 R)
• M57: 23,749,859 km (0.065 R)
• M58: 24,047,110 km (0.076 R)
• M59: 24,445,638 km (0.116 R)
• M60: 24,846,112 km (0.036 R)
• M61: 25,299,394 km (0.096 R)
• M62: 26,881,541 km (0.117 R)
• M63: 27,036,225 km (0.119 R)
• M64: 27,450,611 km (0.102 R)
• M65: 28,442,744 km (0.119 R)
• M66: 28,705,887 km (0.116 R)
• M67: 29,499,952 km (0.037 R)
• M68: 29,926,456 km (0.113 R)
• M69: 30,193,937 km (0.078 R)
• M70: 30,516,170 km (0.046 R)
• M71: 31,272,238 km (0.046 R)
• M72: 31,435,001 km (0.104 R)
• M73: 31,870,630 km (0.106 R)
• M74: 31,979,836 km (0.118 R)
• M75: 32,582,715 km (0.102 R)
• M76: 33,410,889 km (0.074 R)
• M77: 33,577,392 km (0.114 R)
• M78: 33,966,795 km (0.119 R)
• M79: 34,413,793 km (0.047 R)
• M80: 35,766,308 km (0.095 R)
• M81: 37,366,107 km (0.06 R)
• M82: 37,481,298 km (0.069 R)
• M83: 38,174,833 km (0.116 R)
• M84: 38,290,772 km (0.11 R)
• M85: 38,872,558 km (0.057 R)
• M86: 38,930,901 km (0.089 R)
• M87: 38,989,244 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit