🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.62 AU - 0.78 AU

Year: 224 Days

Day: 15 Hours

Environment

Temp: 93 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.95 AU - 1.05 AU

Year: 383 Days

Day: 27.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,326,200 km

• M1: 547,827 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.23 AU - 1.35 AU

Year: 561 Days

Day: 28.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.93 AU - 2.11 AU

Year: 1099 Days

Day: 35.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,326,200 km

• M1: 1,582,147 km (0.104 R)

Asteroid Belt

Center: 3.21 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.7

Radius: 8.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.69 AU - 5.11 AU

Year: 3534 Days

Day: 5.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 60.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,326,200 km

• M1: 104,569 km (0.043 R)
• M2: 186,399 km (0.093 R)
• M3: 241,750 km (0.088 R)
• M4: 372,050 km (0.109 R)
• M5: 437,873 km (0.11 R)
• M6: 528,380 km (0.072 R)
• M7: 640,129 km (0.115 R)
• M8: 691,741 km (0.104 R)
• M9: 855,550 km (0.076 R)
• M10: 1,032,375 km (0.034 R)
• M11: 1,138,889 km (0.115 R)
• M12: 1,239,867 km (0.118 R)
• M13: 1,421,329 km (0.037 R)
• M14: 1,746,555 km (0.096 R)
• M15: 1,799,513 km (0.095 R)
• M16: 1,874,611 km (0.068 R)
• M17: 1,972,747 km (0.091 R)
• M18: 2,117,558 km (0.03 R)
• M19: 2,265,809 km (0.043 R)
• M20: 2,584,902 km (0.101 R)
• M21: 2,793,142 km (0.051 R)
• M22: 3,019,783 km (0.12 R)
• M23: 3,161,153 km (0.065 R)
• M24: 3,239,243 km (0.056 R)
• M25: 3,397,368 km (0.101 R)
• M26: 3,721,247 km (0.115 R)
• M27: 3,914,677 km (0.091 R)
• M28: 4,083,274 km (0.107 R)
• M29: 4,196,968 km (0.055 R)
• M30: 4,282,987 km (0.068 R)
• M31: 4,384,115 km (0.082 R)
• M32: 4,471,331 km (0.112 R)
• M33: 4,559,145 km (0.109 R)
• M34: 5,236,225 km (0.112 R)
• M35: 5,437,733 km (0.108 R)
• M36: 5,752,786 km (0.065 R)
• M37: 5,944,571 km (0.058 R)
• M38: 6,367,633 km (0.107 R)
• M39: 6,466,518 km (0.091 R)
• M40: 6,682,836 km (0.1 R)
• M41: 6,766,611 km (0.117 R)
• M42: 7,208,074 km (0.059 R)
• M43: 7,259,685 km (0.109 R)
• M44: 7,711,621 km (0.083 R)
• M45: 7,887,847 km (0.036 R)
• M46: 8,208,435 km (0.077 R)
• M47: 8,533,362 km (0.053 R)
• M48: 8,899,278 km (0.079 R)
• M49: 9,214,481 km (0.087 R)
• M50: 9,495,575 km (0.1 R)
• M51: 9,552,123 km (0.11 R)
• M52: 9,989,547 km (0.1 R)
• M53: 10,239,675 km (0.085 R)
• M54: 10,452,852 km (0.103 R)
• M55: 10,628,480 km (0.07 R)
• M56: 10,982,578 km (0.086 R)
• M57: 11,061,715 km (0.048 R)
• M58: 11,141,152 km (0.086 R)
• M59: 11,320,520 km (0.078 R)
• M60: 11,420,601 km (0.102 R)
• M61: 11,561,223 km (0.109 R)
• M62: 11,823,767 km (0.052 R)
• M63: 11,884,653 km (0.098 R)
• M64: 12,027,220 km (0.072 R)
• M65: 12,437,417 km (0.117 R)
• M66: 12,768,926 km (0.097 R)
• M67: 13,061,390 km (0.078 R)
• M68: 13,313,762 km (0.089 R)
• M69: 13,589,022 km (0.091 R)
• M70: 13,695,386 km (0.115 R)
• M71: 14,145,227 km (0.058 R)
• M72: 14,578,163 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.8

Radius: 3.2

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 14 AU - 17.72 AU

Year: 24184 Days

Day: 15.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,326,200 km

• M1: 163,660 km (0.11 R)
• M2: 230,530 km (0.111 R)
• M3: 347,217 km (0.118 R)
• M4: 419,772 km (0.087 R)
• M5: 719,416 km (0.09 R)
• M6: 889,659 km (0.115 R)
• M7: 1,244,056 km (0.07 R)
• M8: 1,333,216 km (0.118 R)
• M9: 2,555,431 km (0.043 R)
• M10: 2,726,272 km (0.081 R)
• M11: 3,109,093 km (0.119 R)
• M12: 3,414,871 km (0.099 R)
• M13: 3,539,934 km (0.077 R)
• M14: 3,634,630 km (0.069 R)
• M15: 3,826,564 km (0.064 R)
• M16: 3,989,027 km (0.115 R)
• M17: 4,558,397 km (0.101 R)
• M18: 4,592,655 km (0.089 R)
• M19: 4,765,291 km (0.088 R)
• M20: 4,975,326 km (0.107 R)
• M21: 5,045,936 km (0.083 R)
• M22: 5,081,391 km (0.063 R)
• M23: 5,116,995 km (0.116 R)
• M24: 5,476,928 km (0.079 R)
• M25: 5,623,234 km (0.114 R)
• M26: 5,957,137 km (0.078 R)
• M27: 6,259,175 km (0.107 R)
• M28: 6,799,822 km (0.119 R)
• M29: 7,315,186 km (0.042 R)
• M30: 7,801,978 km (0.091 R)
• M31: 7,842,968 km (0.102 R)
• M32: 7,925,246 km (0.114 R)
• M33: 7,966,535 km (0.116 R)
• M34: 8,215,466 km (0.117 R)
• M35: 8,340,979 km (0.111 R)
• M36: 8,891,798 km (0.103 R)
• M37: 9,280,154 km (0.076 R)
• M38: 9,323,687 km (0.076 R)
• M39: 9,673,896 km (0.063 R)
• M40: 9,850,721 km (0.113 R)
• M41: 10,073,173 km (0.057 R)
• M42: 10,297,270 km (0.065 R)
• M43: 10,387,328 km (0.111 R)
• M44: 11,770,061 km (0.088 R)
• M45: 11,817,185 km (0.113 R)
• M46: 12,339,132 km (0.085 R)
• M47: 13,701,370 km (0.032 R)
• M48: 14,703,227 km (0.09 R)
• M49: 14,855,517 km (0.099 R)
• M50: 15,110,582 km (0.064 R)
• M51: 16,670,738 km (0.106 R)
• M52: 17,255,366 km (0.057 R)
• M53: 17,308,922 km (0.113 R)
• M54: 18,499,572 km (0.105 R)
• M55: 18,773,934 km (0.11 R)
• M56: 18,939,090 km (0.074 R)
• M57: 19,884,399 km (0.089 R)
• M58: 20,278,141 km (0.093 R)
• M59: 20,334,689 km (0.11 R)
• M60: 22,693,698 km (0.072 R)
• M61: 23,341,307 km (0.112 R)
• M62: 23,815,981 km (0.071 R)
• M63: 24,114,279 km (0.094 R)
• M64: 24,835,341 km (0.113 R)
• M65: 25,930,098 km (0.076 R)
• M66: 26,113,954 km (0.076 R)
• M67: 27,476,342 km (0.103 R)
• M68: 27,601,406 km (0.03 R)
• M69: 27,663,937 km (0.057 R)
• M70: 28,418,509 km (0.067 R)
• M71: 29,179,663 km (0.096 R)
• M72: 29,690,989 km (0.098 R)
• M73: 30,269,633 km (0.104 R)
• M74: 30,334,110 km (0.058 R)
• M75: 30,592,615 km (0.08 R)
• M76: 31,112,019 km (0.074 R)
• M77: 31,896,360 km (0.093 R)
• M78: 33,351,349 km (0.059 R)
• M79: 35,641,992 km (0.072 R)
• M80: 35,778,276 km (0.101 R)
• M81: 38,052,462 km (0.068 R)
• M82: 38,750,785 km (0.111 R)
• M83: 39,031,281 km (0.106 R)
• M84: 39,594,368 km (0.062 R)
• M85: 40,514,993 km (0.062 R)
• M86: 41,586,114 km (0.07 R)
• M87: 42,017,105 km (0.114 R)
• M88: 42,594,104 km (0.088 R)
• M89: 45,075,484 km (0.082 R)
• M90: 46,333,602 km (0.109 R)
• M91: 47,828,384 km (0.115 R)
• M92: 49,187,331 km (0.1 R)
• M93: 49,491,015 km (0.045 R)
• M94: 49,567,010 km (0.085 R)
• M95: 51,095,602 km (0.116 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: 292 - 19,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit