🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.52 AU - 0.6 AU

Year: 128 Days

Day: 47.3 Hours

Environment

Temp: 338 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,129,489 km

• M1: 338,690 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.96 AU - 1.42 AU

Year: 395 Days

Day: 36.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.96 AU - 1.42 AU

Year: 395 Days

Day: 41.4 Hours

Environment

Temp: 202 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,129,489 km

• M1: 309,668 km (0.027 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.99 AU - 6.03 AU

Year: 3937 Days

Day: 28.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.04 AU - 7.36 AU

Year: 5880 Days

Day: 47.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.8

Radius: 15

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.41 AU - 12.79 AU

Year: 10504 Days

Day: 13.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 112,129,489 km

• M1: 223,948 km (0.078 R)
• M2: 380,727 km (0.084 R)
• M3: 485,445 km (0.118 R)
• M4: 619,934 km (0.072 R)
• M5: 1,012,030 km (0.1 R)
• M6: 1,323,792 km (0.049 R)
• M7: 1,457,532 km (0.074 R)
• M8: 2,438,744 km (0.09 R)
• M9: 2,577,422 km (0.091 R)
• M10: 3,039,380 km (0.077 R)
• M11: 3,280,382 km (0.11 R)
• M12: 3,781,535 km (0.082 R)
• M13: 4,544,484 km (0.107 R)
• M14: 4,856,246 km (0.119 R)
• M15: 5,500,564 km (0.076 R)
• M16: 5,982,868 km (0.096 R)
• M17: 6,363,295 km (0.098 R)
• M18: 7,674,520 km (0.076 R)
• M19: 8,255,708 km (0.042 R)
• M20: 8,894,192 km (0.079 R)
• M21: 9,504,551 km (0.091 R)
• M22: 9,770,387 km (0.09 R)
• M23: 10,173,702 km (0.1 R)
• M24: 10,309,388 km (0.046 R)
• M25: 10,491,299 km (0.1 R)
• M26: 10,950,564 km (0.036 R)
• M27: 11,276,089 km (0.086 R)
• M28: 12,032,007 km (0.108 R)
• M29: 12,853,150 km (0.059 R)
• M30: 13,098,191 km (0.043 R)
• M31: 13,543,095 km (0.071 R)
• M32: 13,742,509 km (0.071 R)
• M33: 14,397,149 km (0.107 R)
• M34: 14,600,603 km (0.092 R)
• M35: 14,959,039 km (0.052 R)
• M36: 15,216,796 km (0.116 R)
• M37: 15,894,026 km (0.094 R)
• M38: 16,209,976 km (0.025 R)
• M39: 17,657,186 km (0.065 R)
• M40: 18,368,674 km (0.086 R)
• M41: 18,534,279 km (0.073 R)
• M42: 18,755,683 km (0.088 R)
• M43: 19,933,019 km (0.069 R)
• M44: 20,216,806 km (0.046 R)
• M45: 21,307,674 km (0.048 R)
• M46: 21,772,773 km (0.078 R)
• M47: 22,065,088 km (0.067 R)
• M48: 23,128,429 km (0.049 R)
• M49: 23,906,787 km (0.094 R)
• M50: 25,735,621 km (0.08 R)
• M51: 26,106,773 km (0.106 R)
• M52: 26,979,677 km (0.106 R)
• M53: 27,230,852 km (0.054 R)
• M54: 30,175,087 km (0.104 R)
• M55: 31,025,252 km (0.082 R)
• M56: 32,482,036 km (0.119 R)
• M57: 32,682,497 km (0.089 R)
• M58: 33,555,550 km (0.114 R)
• M59: 33,893,342 km (0.067 R)
• M60: 35,530,841 km (0.106 R)
• M61: 35,875,215 km (0.111 R)
• M62: 36,775,794 km (0.068 R)
• M63: 36,914,920 km (0.056 R)
• M64: 37,683,704 km (0.085 R)
• M65: 38,246,192 km (0.058 R)
• M66: 38,669,853 km (0.076 R)
• M67: 38,811,372 km (0.055 R)
• M68: 40,308,398 km (0.106 R)
• M69: 41,244,432 km (0.088 R)
• M70: 41,824,124 km (0.075 R)
• M71: 42,333,505 km (0.095 R)
• M72: 43,284,947 km (0.117 R)
• M73: 43,947,815 km (0.099 R)
• M74: 44,391,672 km (0.027 R)
• M75: 46,181,611 km (0.059 R)
• M76: 46,632,648 km (0.101 R)
• M77: 47,236,575 km (0.067 R)
• M78: 49,370,439 km (0.088 R)
• M79: 51,847,331 km (0.113 R)

Asteroid Belt

Center: 15.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 21.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.4

Radius: 7.1

Gravity: 19.71 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 16.77 AU - 25.63 AU

Year: 29711 Days

Day: 16.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,129,489 km

• M1: 381,774 km (0.11 R)
• M2: 699,819 km (0.099 R)
• M3: 951,293 km (0.116 R)
• M4: 1,157,888 km (0.093 R)
• M5: 1,416,841 km (0.061 R)
• M6: 2,816,030 km (0.09 R)
• M7: 3,792,007 km (0.089 R)
• M8: 4,231,675 km (0.057 R)
• M9: 4,572,160 km (0.09 R)
• M10: 4,921,471 km (0.098 R)
• M11: 5,957,436 km (0.105 R)
• M12: 6,083,547 km (0.118 R)
• M13: 6,402,938 km (0.044 R)
• M14: 6,532,341 km (0.073 R)
• M15: 7,124,898 km (0.105 R)
• M16: 7,191,768 km (0.09 R)
• M17: 7,872,438 km (0.084 R)
• M18: 9,221,362 km (0.087 R)
• M19: 9,810,479 km (0.11 R)
• M20: 10,109,525 km (0.072 R)
• M21: 10,563,854 km (0.115 R)
• M22: 11,257,838 km (0.086 R)
• M23: 11,649,785 km (0.06 R)
• M24: 11,966,483 km (0.106 R)
• M25: 12,608,408 km (0.106 R)
• M26: 13,758,666 km (0.12 R)
• M27: 13,842,141 km (0.031 R)
• M28: 18,314,819 km (0.095 R)
• M29: 18,498,525 km (0.074 R)
• M30: 18,590,677 km (0.087 R)
• M31: 18,868,031 km (0.112 R)
• M32: 19,146,583 km (0.112 R)
• M33: 19,614,076 km (0.091 R)
• M34: 19,802,121 km (0.059 R)
• M35: 19,990,763 km (0.069 R)
• M36: 22,007,343 km (0.086 R)
• M37: 23,188,568 km (0.04 R)
• M38: 23,586,797 km (0.046 R)
• M39: 24,087,800 km (0.119 R)
• M40: 24,390,138 km (0.065 R)
• M41: 24,896,676 km (0.116 R)
• M42: 25,100,428 km (0.055 R)
• M43: 26,230,191 km (0.097 R)
• M44: 27,797,379 km (0.041 R)
• M45: 29,394,785 km (0.039 R)
• M46: 29,933,786 km (0.064 R)
• M47: 33,123,961 km (0.03 R)
• M48: 35,043,750 km (0.09 R)
• M49: 35,271,887 km (0.062 R)
• M50: 36,305,010 km (0.107 R)
• M51: 39,582,101 km (0.045 R)
• M52: 39,819,812 km (0.107 R)
• M53: 41,496,654 km (0.096 R)
• M54: 41,980,005 km (0.034 R)
• M55: 45,664,301 km (0.099 R)
• M56: 47,292,674 km (0.068 R)
• M57: 49,067,503 km (0.054 R)
• M58: 49,706,585 km (0.099 R)
• M59: 50,605,968 km (0.072 R)
• M60: 51,381,184 km (0.115 R)
• M61: 52,812,536 km (0.11 R)
• M62: 57,050,494 km (0.084 R)
• M63: 58,532,411 km (0.112 R)
• M64: 59,481,909 km (0.104 R)
• M65: 60,710,257 km (0.111 R)
• M66: 60,847,288 km (0.075 R)
• M67: 60,984,320 km (0.101 R)
• M68: 62,222,841 km (0.111 R)
• M69: 62,361,069 km (0.091 R)
• M70: 65,285,259 km (0.112 R)
• M71: 65,706,526 km (0.053 R)
• M72: 65,987,920 km (0.115 R)
• M73: 72,424,967 km (0.119 R)
• M74: 72,715,635 km (0.094 R)
• M75: 73,152,461 km (0.115 R)
• M76: 73,298,319 km (0.118 R)
• M77: 73,444,177 km (0.04 R)
• M78: 76,974,238 km (0.097 R)
• M79: 78,014,242 km (0.073 R)
• M80: 80,108,164 km (0.094 R)
• M81: 82,220,486 km (0.087 R)
• M82: 84,810,025 km (0.118 R)
• M83: 85,116,401 km (0.071 R)
• M84: 87,117,123 km (0.099 R)
• M85: 87,426,192 km (0.119 R)
• M86: 87,735,710 km (0.082 R)
• M87: 91,007,715 km (0.039 R)
• M88: 94,795,683 km (0.096 R)
• M89: 98,473,995 km (0.104 R)
• M90: 98,957,196 km (0.025 R)
• M91: 103,341,311 km (0.119 R)
• M92: 103,504,822 km (0.062 R)
• M93: 106,794,778 km (0.061 R)
• M94: 109,118,033 km (0.094 R)
• M95: 111,625,742 km (0.116 R)

Kuiper Belt

Range: 36 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit