🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.01 AU - 1.03 AU

Year: 388 Days

Day: 29.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,892,737 km

• M1: 71,957 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.22 AU - 3.22 AU

Year: 1690 Days

Day: 25.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,892,737 km

• M1: 705,803 km (0.065 R)

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.8

Radius: 8.3

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.59 AU - 7.19 AU

Year: 5385 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,892,737 km

• M1: 103,971 km (0.092 R)
• M2: 156,180 km (0.067 R)
• M3: 228,885 km (0.106 R)
• M4: 305,778 km (0.051 R)
• M5: 458,517 km (0.094 R)
• M6: 685,757 km (0.109 R)
• M7: 807,529 km (0.085 R)
• M8: 860,487 km (0.09 R)
• M9: 1,131,708 km (0.114 R)
• M10: 1,277,416 km (0.071 R)
• M11: 1,352,514 km (0.116 R)
• M12: 1,442,273 km (0.107 R)
• M13: 1,723,367 km (0.101 R)
• M14: 1,835,117 km (0.117 R)
• M15: 1,934,749 km (0.04 R)
• M16: 2,036,476 km (0.082 R)
• M17: 2,169,768 km (0.088 R)
• M18: 2,245,015 km (0.09 R)
• M19: 2,476,294 km (0.057 R)
• M20: 3,164,593 km (0.06 R)
• M21: 3,371,637 km (0.11 R)
• M22: 3,636,874 km (0.108 R)
• M23: 4,225,093 km (0.099 R)
• M24: 4,941,816 km (0.082 R)
• M25: 5,385,823 km (0.059 R)
• M26: 6,485,516 km (0.114 R)
• M27: 6,638,854 km (0.06 R)
• M28: 6,704,827 km (0.104 R)
• M29: 7,105,749 km (0.111 R)
• M30: 7,263,874 km (0.068 R)
• M31: 7,423,046 km (0.087 R)
• M32: 7,606,453 km (0.097 R)
• M33: 7,675,568 km (0.077 R)
• M34: 7,744,831 km (0.091 R)
• M35: 7,954,268 km (0.107 R)
• M36: 8,283,683 km (0.045 R)
• M37: 8,426,250 km (0.081 R)
• M38: 8,834,502 km (0.067 R)
• M39: 9,126,667 km (0.103 R)
• M40: 9,595,656 km (0.056 R)
• M41: 9,720,271 km (0.074 R)
• M42: 9,895,899 km (0.1 R)
• M43: 10,352,023 km (0.035 R)
• M44: 10,480,079 km (0.117 R)
• M45: 10,557,122 km (0.069 R)
• M46: 10,815,178 km (0.093 R)
• M47: 11,285,065 km (0.116 R)
• M48: 11,390,382 km (0.109 R)
• M49: 12,515,956 km (0.117 R)
• M50: 12,570,410 km (0.118 R)
• M51: 12,679,616 km (0.077 R)
• M52: 12,953,979 km (0.082 R)
• M53: 13,788,885 km (0.111 R)
• M54: 13,957,930 km (0.103 R)
• M55: 14,014,478 km (0.091 R)
• M56: 14,071,026 km (0.104 R)
• M57: 14,241,268 km (0.109 R)
• M58: 14,900,098 km (0.055 R)
• M59: 14,957,842 km (0.055 R)
• M60: 15,568,950 km (0.117 R)
• M61: 15,951,172 km (0.081 R)
• M62: 16,725,192 km (0.077 R)
• M63: 16,815,249 km (0.091 R)
• M64: 17,268,232 km (0.117 R)
• M65: 17,480,960 km (0.075 R)
• M66: 17,572,364 km (0.071 R)
• M67: 17,633,400 km (0.076 R)
• M68: 17,694,436 km (0.043 R)
• M69: 18,247,799 km (0.112 R)
• M70: 18,402,483 km (0.111 R)
• M71: 18,681,932 km (0.104 R)
• M72: 18,869,079 km (0.074 R)
• M73: 19,088,240 km (0.057 R)
• M74: 19,308,148 km (0.093 R)
• M75: 19,718,944 km (0.104 R)
• M76: 20,004,975 km (0.06 R)
• M77: 20,164,447 km (0.08 R)
• M78: 20,228,325 km (0.092 R)
• M79: 20,806,670 km (0.119 R)
• M80: 21,815,558 km (0.102 R)
• M81: 22,012,579 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.1

Radius: 9.7

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.93 AU - 8.99 AU

Year: 9270 Days

Day: 14.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,892,737 km

• M1: 122,221 km (0.085 R)
• M2: 286,330 km (0.114 R)
• M3: 496,665 km (0.091 R)
• M4: 688,300 km (0.102 R)
• M5: 1,247,945 km (0.054 R)
• M6: 1,356,703 km (0.032 R)
• M7: 1,897,649 km (0.057 R)
• M8: 1,998,328 km (0.097 R)
• M9: 2,204,923 km (0.061 R)
• M10: 2,364,394 km (0.06 R)
• M11: 3,279,036 km (0.08 R)
• M12: 3,616,828 km (0.089 R)
• M13: 3,742,340 km (0.098 R)
• M14: 3,901,512 km (0.119 R)
• M15: 4,128,004 km (0.026 R)
• M16: 4,325,473 km (0.106 R)
• M17: 4,730,135 km (0.095 R)
• M18: 5,217,525 km (0.106 R)
• M19: 5,467,353 km (0.079 R)
• M20: 5,611,715 km (0.088 R)
• M21: 5,978,679 km (0.089 R)
• M22: 6,353,272 km (0.099 R)
• M23: 7,243,828 km (0.119 R)
• M24: 7,723,888 km (0.081 R)
• M25: 7,886,201 km (0.103 R)
• M26: 8,008,722 km (0.056 R)
• M27: 9,054,112 km (0.105 R)
• M28: 9,440,972 km (0.109 R)
• M29: 10,275,279 km (0.08 R)
• M30: 10,364,440 km (0.094 R)
• M31: 10,859,758 km (0.109 R)
• M32: 11,826,609 km (0.026 R)
• M33: 12,868,858 km (0.088 R)
• M34: 13,303,739 km (0.08 R)
• M35: 14,888,578 km (0.088 R)
• M36: 16,064,268 km (0.103 R)
• M37: 16,480,150 km (0.109 R)
• M38: 17,057,897 km (0.069 R)
• M39: 18,341,148 km (0.098 R)
• M40: 19,544,812 km (0.034 R)
• M41: 20,323,918 km (0.068 R)
• M42: 21,113,196 km (0.032 R)
• M43: 21,625,868 km (0.069 R)
• M44: 22,200,324 km (0.098 R)
• M45: 22,605,435 km (0.082 R)
• M46: 23,599,513 km (0.113 R)
• M47: 24,966,987 km (0.108 R)
• M48: 25,087,114 km (0.092 R)
• M49: 25,933,389 km (0.101 R)
• M50: 26,666,269 km (0.115 R)
• M51: 28,277,289 km (0.102 R)
• M52: 30,175,087 km (0.092 R)
• M53: 30,239,115 km (0.055 R)
• M54: 32,179,100 km (0.105 R)
• M55: 32,309,849 km (0.076 R)
• M56: 32,506,271 km (0.06 R)
• M57: 33,428,392 km (0.116 R)
• M58: 33,959,165 km (0.081 R)
• M59: 34,961,920 km (0.088 R)
• M60: 35,163,727 km (0.044 R)
• M61: 35,298,366 km (0.081 R)
• M62: 35,365,834 km (0.117 R)
• M63: 35,568,240 km (0.114 R)
• M64: 35,703,477 km (0.086 R)
• M65: 36,313,986 km (0.106 R)
• M66: 37,545,475 km (0.097 R)
• M67: 38,651,602 km (0.108 R)
• M68: 39,698,338 km (0.115 R)
• M69: 40,260,377 km (0.06 R)
• M70: 42,319,742 km (0.118 R)
• M71: 42,463,056 km (0.117 R)
• M72: 42,821,942 km (0.065 R)
• M73: 43,326,236 km (0.065 R)
• M74: 43,687,515 km (0.08 R)
• M75: 43,759,920 km (0.088 R)
• M76: 44,486,068 km (0.09 R)
• M77: 45,950,183 km (0.098 R)
• M78: 46,023,785 km (0.066 R)
• M79: 46,244,891 km (0.092 R)
• M80: 47,504,505 km (0.098 R)
• M81: 48,700,240 km (0.074 R)
• M82: 49,528,115 km (0.113 R)
• M83: 49,603,512 km (0.087 R)
• M84: 49,679,059 km (0.1 R)
• M85: 49,981,546 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 15,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit