🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.48 AU - 0.64 AU

Year: 150 Days

Day: 39.6 Hours

Environment

Temp: 244 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.53 AU - 0.59 AU

Year: 150 Days

Day: 44.6 Hours

Environment

Temp: 258 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,273,617 km

• M1: 37,699 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.47 AU - 0.69 AU

Year: 158 Days

Day: 32.3 Hours

Environment

Temp: 201 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.67 AU - 0.81 AU

Year: 228 Days

Day: 43.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.32 AU - 2.66 AU

Year: 1407 Days

Day: 15.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.7 AU - 4.08 AU

Year: 2748 Days

Day: 24.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,273,617 km

• M1: 67,768 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.5

Radius: 14.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 10.64 AU - 10.76 AU

Year: 12536 Days

Day: 5.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,273,617 km

• M1: 195,225 km (0.112 R)
• M2: 290,519 km (0.086 R)
• M3: 563,535 km (0.111 R)
• M4: 1,000,660 km (0.118 R)
• M5: 1,276,668 km (0.089 R)
• M6: 1,454,690 km (0.094 R)
• M7: 1,599,201 km (0.086 R)
• M8: 1,792,631 km (0.104 R)
• M9: 1,925,923 km (0.104 R)
• M10: 2,493,647 km (0.102 R)
• M11: 2,694,407 km (0.111 R)
• M12: 2,796,882 km (0.083 R)
• M13: 2,979,391 km (0.04 R)
• M14: 3,247,171 km (0.115 R)
• M15: 3,607,403 km (0.119 R)
• M16: 3,720,798 km (0.117 R)
• M17: 4,127,555 km (0.111 R)
• M18: 4,889,606 km (0.06 R)
• M19: 5,695,191 km (0.108 R)
• M20: 5,961,924 km (0.107 R)
• M21: 6,369,578 km (0.106 R)
• M22: 6,542,214 km (0.05 R)
• M23: 6,856,968 km (0.073 R)
• M24: 7,069,547 km (0.115 R)
• M25: 7,320,273 km (0.077 R)
• M26: 7,610,642 km (0.116 R)
• M27: 7,720,447 km (0.065 R)
• M28: 7,941,702 km (0.077 R)
• M29: 8,202,601 km (0.076 R)
• M30: 8,694,628 km (0.066 R)
• M31: 9,549,131 km (0.066 R)
• M32: 10,552,783 km (0.117 R)
• M33: 11,212,660 km (0.104 R)
• M34: 11,463,685 km (0.117 R)
• M35: 11,758,841 km (0.053 R)
• M36: 12,313,700 km (0.113 R)
• M37: 12,920,768 km (0.117 R)
• M38: 13,404,717 km (0.112 R)
• M39: 13,760,461 km (0.118 R)
• M40: 14,800,465 km (0.052 R)
• M41: 15,538,880 km (0.081 R)
• M42: 15,725,279 km (0.058 R)
• M43: 16,100,620 km (0.063 R)
• M44: 16,289,263 km (0.106 R)
• M45: 16,431,381 km (0.102 R)
• M46: 17,825,484 km (0.107 R)
• M47: 18,512,138 km (0.072 R)
• M48: 19,008,055 km (0.075 R)
• M49: 19,307,550 km (0.112 R)
• M50: 19,759,934 km (0.062 R)
• M51: 20,726,336 km (0.1 R)
• M52: 20,880,272 km (0.092 R)
• M53: 21,241,102 km (0.079 R)
• M54: 21,344,624 km (0.045 R)
• M55: 23,235,691 km (0.099 R)
• M56: 23,395,761 km (0.109 R)
• M57: 23,716,947 km (0.114 R)
• M58: 23,931,770 km (0.086 R)
• M59: 24,363,659 km (0.059 R)
• M60: 27,288,596 km (0.086 R)
• M61: 28,079,670 km (0.083 R)
• M62: 28,307,208 km (0.102 R)
• M63: 29,165,451 km (0.065 R)
• M64: 29,916,133 km (0.069 R)
• M65: 30,381,233 km (0.11 R)
• M66: 30,731,741 km (0.054 R)
• M67: 30,848,876 km (0.086 R)
• M68: 32,087,546 km (0.083 R)
• M69: 32,265,867 km (0.106 R)
• M70: 32,384,947 km (0.102 R)
• M71: 32,802,624 km (0.033 R)
• M72: 33,643,664 km (0.056 R)
• M73: 34,127,463 km (0.102 R)
• M74: 35,224,315 km (0.117 R)
• M75: 35,900,198 km (0.071 R)
• M76: 36,580,569 km (0.094 R)
• M77: 36,891,134 km (0.114 R)
• M78: 37,765,683 km (0.092 R)
• M79: 39,344,090 km (0.112 R)
• M80: 39,790,042 km (0.036 R)
• M81: 40,622,404 km (0.058 R)
• M82: 40,879,713 km (0.114 R)
• M83: 41,979,257 km (0.095 R)
• M84: 42,304,483 km (0.102 R)
• M85: 42,826,729 km (0.077 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 18,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit