🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.97 AU - 1.41 AU

Year: 492 Days

Day: 42.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,801,276 km

• M1: 33,061 km (0.075 R)
• M2: 793,617 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.52 AU - 2.44 AU

Year: 1055 Days

Day: 36.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.4

Radius: 10

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.68 AU - 5.44 AU

Year: 3688 Days

Day: 8.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 48,801,276 km

• M1: 155,283 km (0.112 R)
• M2: 312,360 km (0.094 R)
• M3: 461,061 km (0.099 R)
• M4: 578,196 km (0.112 R)
• M5: 666,010 km (0.093 R)
• M6: 823,087 km (0.091 R)
• M7: 917,933 km (0.09 R)
• M8: 1,004,998 km (0.095 R)
• M9: 1,150,258 km (0.077 R)
• M10: 1,348,475 km (0.087 R)
• M11: 1,502,860 km (0.111 R)
• M12: 1,656,198 km (0.085 R)
• M13: 1,822,252 km (0.093 R)
• M14: 1,896,153 km (0.097 R)
• M15: 2,008,950 km (0.071 R)
• M16: 2,225,717 km (0.102 R)
• M17: 2,353,025 km (0.108 R)
• M18: 2,474,648 km (0.11 R)
• M19: 2,982,084 km (0.075 R)
• M20: 3,087,550 km (0.085 R)
• M21: 3,167,286 km (0.112 R)
• M22: 3,320,175 km (0.095 R)
• M23: 3,530,809 km (0.057 R)
• M24: 3,605,159 km (0.113 R)
• M25: 3,698,807 km (0.091 R)
• M26: 3,917,370 km (0.072 R)
• M27: 4,062,181 km (0.093 R)
• M28: 4,198,913 km (0.099 R)
• M29: 4,347,165 km (0.109 R)
• M30: 4,547,626 km (0.075 R)
• M31: 5,062,093 km (0.05 R)
• M32: 5,135,545 km (0.114 R)
• M33: 5,241,161 km (0.096 R)
• M34: 5,326,283 km (0.075 R)
• M35: 5,508,493 km (0.096 R)
• M36: 5,725,559 km (0.087 R)
• M37: 5,791,382 km (0.118 R)
• M38: 5,879,346 km (0.075 R)
• M39: 5,978,829 km (0.043 R)
• M40: 6,224,468 km (0.032 R)
• M41: 6,371,074 km (0.091 R)
• M42: 6,496,138 km (0.059 R)
• M43: 6,564,654 km (0.05 R)
• M44: 6,748,659 km (0.109 R)
• M45: 7,110,088 km (0.097 R)
• M46: 7,742,587 km (0.11 R)
• M47: 8,034,902 km (0.118 R)
• M48: 8,108,653 km (0.116 R)
• M49: 8,194,822 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.5

Radius: 9.9

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.74 AU - 8.86 AU

Year: 9887 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,801,276 km

• M1: 135,386 km (0.093 R)
• M2: 212,579 km (0.056 R)
• M3: 527,183 km (0.088 R)
• M4: 929,751 km (0.095 R)
• M5: 2,021,516 km (0.066 R)
• M6: 2,951,117 km (0.108 R)
• M7: 3,151,279 km (0.116 R)
• M8: 3,415,469 km (0.111 R)
• M9: 3,748,025 km (0.105 R)
• M10: 4,154,632 km (0.104 R)
• M11: 5,318,354 km (0.119 R)
• M12: 5,387,767 km (0.081 R)
• M13: 5,527,641 km (0.083 R)
• M14: 5,882,338 km (0.066 R)
• M15: 5,954,145 km (0.055 R)
• M16: 6,428,221 km (0.075 R)
• M17: 6,502,271 km (0.052 R)
• M18: 7,373,978 km (0.093 R)
• M19: 7,568,455 km (0.119 R)
• M20: 7,685,890 km (0.112 R)
• M21: 8,161,761 km (0.076 R)
• M22: 8,770,175 km (0.08 R)
• M23: 9,773,678 km (0.07 R)
• M24: 9,901,733 km (0.103 R)
• M25: 10,116,257 km (0.109 R)
• M26: 11,661,154 km (0.106 R)
• M27: 12,207,635 km (0.101 R)
• M28: 12,530,318 km (0.064 R)
• M29: 12,669,444 km (0.103 R)
• M30: 13,515,120 km (0.069 R)
• M31: 13,992,786 km (0.089 R)
• M32: 14,185,468 km (0.12 R)
• M33: 14,524,607 km (0.088 R)
• M34: 14,621,995 km (0.085 R)
• M35: 15,013,941 km (0.106 R)
• M36: 15,458,846 km (0.105 R)
• M37: 16,109,297 km (0.04 R)
• M38: 16,564,823 km (0.102 R)
• M39: 16,768,575 km (0.12 R)
• M40: 16,973,225 km (0.12 R)
• M41: 18,009,040 km (0.087 R)
• M42: 19,385,790 km (0.098 R)
• M43: 19,546,907 km (0.045 R)
• M44: 20,032,651 km (0.113 R)
• M45: 20,141,109 km (0.094 R)
• M46: 20,522,434 km (0.107 R)
• M47: 20,851,250 km (0.06 R)
• M48: 22,633,709 km (0.093 R)
• M49: 23,143,688 km (0.062 R)
• M50: 23,371,675 km (0.053 R)
• M51: 23,715,002 km (0.091 R)
• M52: 24,117,570 km (0.107 R)
• M53: 24,754,857 km (0.086 R)
• M54: 25,339,037 km (0.052 R)
• M55: 25,515,114 km (0.113 R)
• M56: 25,986,796 km (0.09 R)
• M57: 26,164,368 km (0.112 R)
• M58: 26,759,319 km (0.108 R)
• M59: 27,539,472 km (0.053 R)
• M60: 28,509,913 km (0.11 R)
• M61: 29,368,306 km (0.105 R)
• M62: 30,359,541 km (0.047 R)
• M63: 30,922,029 km (0.109 R)
• M64: 30,984,711 km (0.09 R)
• M65: 31,361,847 km (0.101 R)
• M66: 32,629,988 km (0.099 R)
• M67: 33,720,856 km (0.073 R)
• M68: 35,609,529 km (0.038 R)
• M69: 36,202,535 km (0.115 R)
• M70: 36,334,780 km (0.044 R)
• M71: 36,533,446 km (0.1 R)
• M72: 36,666,139 km (0.049 R)
• M73: 36,865,403 km (0.118 R)
• M74: 37,064,967 km (0.112 R)
• M75: 37,465,291 km (0.119 R)
• M76: 38,337,596 km (0.095 R)
• M77: 38,472,384 km (0.046 R)
• M78: 39,013,180 km (0.111 R)
• M79: 39,284,550 km (0.103 R)
• M80: 39,897,303 km (0.102 R)
• M81: 40,307,650 km (0.081 R)
• M82: 40,513,198 km (0.119 R)
• M83: 40,925,639 km (0.04 R)
• M84: 41,201,348 km (0.12 R)
• M85: 41,893,238 km (0.118 R)
• M86: 42,310,317 km (0.066 R)
• M87: 43,218,526 km (0.119 R)
• M88: 43,429,010 km (0.102 R)
• M89: 43,851,025 km (0.03 R)
• M90: 45,125,300 km (0.076 R)
• M91: 45,196,509 km (0.041 R)
• M92: 45,410,134 km (0.1 R)
• M93: 47,710,202 km (0.082 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit