🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.53 AU - 0.61 AU

Year: 282 Days

Day: 34.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 14.5

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.99 AU - 4.59 AU

Year: 4840 Days

Day: 7.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,124,573 km

• M1: 260,450 km (0.107 R)
• M2: 557,402 km (0.064 R)
• M3: 699,220 km (0.114 R)
• M4: 950,694 km (0.102 R)
• M5: 1,301,501 km (0.063 R)
• M6: 1,399,338 km (0.095 R)
• M7: 1,500,018 km (0.071 R)
• M8: 1,943,725 km (0.109 R)
• M9: 2,106,488 km (0.12 R)
• M10: 2,551,392 km (0.11 R)
• M11: 3,101,463 km (0.074 R)
• M12: 3,892,237 km (0.101 R)
• M13: 4,547,027 km (0.032 R)
• M14: 4,699,767 km (0.093 R)
• M15: 4,832,011 km (0.117 R)
• M16: 4,965,453 km (0.104 R)
• M17: 5,145,568 km (0.063 R)
• M18: 5,282,002 km (0.083 R)
• M19: 5,651,808 km (0.066 R)
• M20: 5,910,911 km (0.076 R)
• M21: 6,054,076 km (0.093 R)
• M22: 6,174,203 km (0.09 R)
• M23: 6,441,236 km (0.11 R)
• M24: 6,886,588 km (0.062 R)
• M25: 7,138,362 km (0.068 R)
• M26: 7,290,951 km (0.103 R)
• M27: 7,547,661 km (0.086 R)
• M28: 7,781,184 km (0.107 R)
• M29: 8,228,930 km (0.103 R)
• M30: 8,415,927 km (0.099 R)
• M31: 9,177,530 km (0.078 R)
• M32: 9,288,083 km (0.067 R)
• M33: 9,819,604 km (0.12 R)
• M34: 10,103,391 km (0.101 R)
• M35: 10,389,871 km (0.072 R)
• M36: 10,621,000 km (0.05 R)
• M37: 11,059,172 km (0.104 R)
• M38: 11,503,179 km (0.1 R)
• M39: 12,317,141 km (0.055 R)
• M40: 13,025,187 km (0.06 R)
• M41: 13,243,301 km (0.105 R)
• M42: 13,746,548 km (0.117 R)
• M43: 14,032,280 km (0.038 R)
• M44: 14,545,251 km (0.114 R)
• M45: 14,836,668 km (0.054 R)
• M46: 15,921,253 km (0.067 R)
• M47: 16,288,366 km (0.116 R)
• M48: 16,591,002 km (0.098 R)
• M49: 16,861,475 km (0.073 R)
• M50: 17,406,909 km (0.101 R)
• M51: 17,509,832 km (0.094 R)
• M52: 17,854,356 km (0.096 R)
• M53: 18,201,124 km (0.056 R)
• M54: 18,655,154 km (0.072 R)
• M55: 18,760,471 km (0.037 R)
• M56: 19,077,768 km (0.08 R)
• M57: 19,361,256 km (0.102 R)
• M58: 19,788,956 km (0.093 R)
• M59: 19,932,271 km (0.1 R)
• M60: 20,219,947 km (0.039 R)
• M61: 20,328,256 km (0.087 R)
• M62: 20,726,635 km (0.114 R)
• M63: 20,835,842 km (0.032 R)
• M64: 21,641,875 km (0.062 R)
• M65: 22,123,132 km (0.078 R)
• M66: 22,383,581 km (0.093 R)
• M67: 22,570,429 km (0.089 R)
• M68: 22,907,772 km (0.064 R)
• M69: 23,625,693 km (0.047 R)
• M70: 23,815,831 km (0.049 R)
• M71: 24,350,943 km (0.067 R)
• M72: 24,697,112 km (0.097 R)
• M73: 25,199,911 km (0.097 R)
• M74: 25,628,060 km (0.071 R)
• M75: 26,215,680 km (0.103 R)
• M76: 26,373,207 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.2

Radius: 11.6

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.75 AU - 4.67 AU

Year: 5667 Days

Day: 5.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 25,124,573 km

• M1: 155,881 km (0.118 R)
• M2: 374,743 km (0.114 R)
• M3: 502,200 km (0.101 R)
• M4: 606,919 km (0.1 R)
• M5: 796,309 km (0.11 R)
• M6: 1,221,915 km (0.05 R)
• M7: 1,411,007 km (0.12 R)
• M8: 1,552,228 km (0.113 R)
• M9: 1,713,045 km (0.115 R)
• M10: 1,973,046 km (0.072 R)
• M11: 2,531,046 km (0.104 R)
• M12: 2,828,148 km (0.079 R)
• M13: 2,971,911 km (0.06 R)
• M14: 3,173,569 km (0.11 R)
• M15: 3,323,167 km (0.097 R)
• M16: 3,629,394 km (0.085 R)
• M17: 4,045,426 km (0.09 R)
• M18: 4,146,703 km (0.104 R)
• M19: 4,248,879 km (0.114 R)
• M20: 4,518,604 km (0.077 R)
• M21: 4,645,014 km (0.069 R)
• M22: 4,858,340 km (0.061 R)
• M23: 5,096,650 km (0.109 R)
• M24: 5,184,314 km (0.079 R)
• M25: 5,607,527 km (0.038 R)
• M26: 5,698,183 km (0.116 R)
• M27: 6,018,921 km (0.103 R)
• M28: 6,228,358 km (0.052 R)
• M29: 6,463,825 km (0.085 R)
• M30: 6,726,369 km (0.077 R)
• M31: 7,659,860 km (0.109 R)
• M32: 7,836,385 km (0.105 R)
• M33: 8,039,689 km (0.042 R)
• M34: 8,219,057 km (0.064 R)
• M35: 9,029,129 km (0.084 R)
• M36: 9,162,271 km (0.117 R)
• M37: 10,029,340 km (0.114 R)
• M38: 10,194,945 km (0.096 R)
• M39: 10,528,698 km (0.102 R)
• M40: 11,036,134 km (0.092 R)
• M41: 11,350,140 km (0.069 R)
• M42: 11,436,308 km (0.074 R)
• M43: 11,783,076 km (0.039 R)
• M44: 12,133,434 km (0.088 R)
• M45: 12,368,902 km (0.11 R)
• M46: 12,754,714 km (0.114 R)
• M47: 13,477,571 km (0.047 R)
• M48: 14,399,693 km (0.035 R)
• M49: 14,962,779 km (0.109 R)
• M50: 15,788,858 km (0.105 R)
• M51: 16,110,494 km (0.108 R)
• M52: 16,207,433 km (0.086 R)
• M53: 16,531,911 km (0.097 R)
• M54: 16,760,347 km (0.087 R)
• M55: 16,957,068 km (0.115 R)
• M56: 17,220,360 km (0.101 R)
• M57: 17,584,781 km (0.067 R)
• M58: 17,751,283 km (0.085 R)
• M59: 18,456,189 km (0.087 R)
• M60: 18,999,378 km (0.068 R)
• M61: 19,101,853 km (0.064 R)
• M62: 20,450,328 km (0.049 R)
• M63: 20,590,352 km (0.094 R)
• M64: 21,650,851 km (0.12 R)
• M65: 22,331,671 km (0.103 R)
• M66: 23,238,084 km (0.08 R)
• M67: 23,457,545 km (0.118 R)
• M68: 23,530,847 km (0.079 R)
• M69: 23,677,603 km (0.042 R)
• M70: 24,341,818 km (0.086 R)
• M71: 24,490,219 km (0.058 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit