🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.6 AU - 0.82 AU

Year: 220 Days

Day: 12.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.63 AU - 0.85 AU

Year: 234 Days

Day: 43.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.89 AU - 0.93 AU

Year: 319 Days

Day: 21.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.52 AU - 1.8 AU

Year: 785 Days

Day: 28.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,781,265 km

• M1: 870,061 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.57 AU - 2.33 AU

Year: 1000 Days

Day: 16.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,781,265 km

• M1: 631,453 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.92 AU - 3.18 AU

Year: 1495 Days

Day: 45.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.53 AU - 4.45 AU

Year: 2926 Days

Day: 32.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.43 AU - 4.63 AU

Year: 3539 Days

Day: 28.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.92 AU - 5.24 AU

Year: 3598 Days

Day: 43.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,781,265 km

• M1: 2,947,078 km (0.052 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.5

Radius: 12

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.78 AU - 11.42 AU

Year: 10919 Days

Day: 12.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,781,265 km

• M1: 370,704 km (0.089 R)
• M2: 729,439 km (0.063 R)
• M3: 855,700 km (0.116 R)
• M4: 1,113,906 km (0.094 R)
• M5: 1,243,158 km (0.112 R)
• M6: 2,055,924 km (0.109 R)
• M7: 2,193,853 km (0.119 R)
• M8: 3,084,858 km (0.075 R)
• M9: 3,163,845 km (0.115 R)
• M10: 3,404,997 km (0.103 R)
• M11: 3,569,106 km (0.059 R)
• M12: 3,876,829 km (0.115 R)
• M13: 4,251,871 km (0.059 R)
• M14: 4,369,604 km (0.109 R)
• M15: 4,699,168 km (0.087 R)
• M16: 4,821,091 km (0.058 R)
• M17: 5,768,643 km (0.032 R)
• M18: 5,899,242 km (0.062 R)
• M19: 7,189,374 km (0.118 R)
• M20: 7,758,146 km (0.058 R)
• M21: 8,341,428 km (0.102 R)
• M22: 8,489,530 km (0.07 R)
• M23: 9,204,757 km (0.109 R)
• M24: 9,281,052 km (0.114 R)
• M25: 9,434,539 km (0.092 R)
• M26: 9,821,998 km (0.12 R)
• M27: 9,900,088 km (0.118 R)
• M28: 10,096,360 km (0.12 R)
• M29: 10,254,186 km (0.101 R)
• M30: 10,373,116 km (0.091 R)
• M31: 10,612,473 km (0.11 R)
• M32: 10,853,625 km (0.086 R)
• M33: 11,877,772 km (0.118 R)
• M34: 12,128,199 km (0.069 R)
• M35: 12,380,421 km (0.076 R)
• M36: 12,464,943 km (0.11 R)
• M37: 13,276,811 km (0.103 R)
• M38: 13,406,512 km (0.036 R)
• M39: 14,326,689 km (0.057 R)
• M40: 15,041,468 km (0.032 R)
• M41: 15,357,717 km (0.105 R)
• M42: 15,448,523 km (0.043 R)
• M43: 15,813,542 km (0.115 R)
• M44: 16,459,207 km (0.098 R)
• M45: 16,832,004 km (0.101 R)
• M46: 17,680,972 km (0.029 R)
• M47: 18,495,533 km (0.112 R)
• M48: 19,029,148 km (0.096 R)
• M49: 19,420,496 km (0.066 R)
• M50: 20,560,133 km (0.073 R)
• M51: 20,961,654 km (0.118 R)
• M52: 21,264,589 km (0.116 R)
• M53: 21,670,598 km (0.053 R)
• M54: 21,823,487 km (0.084 R)
• M55: 22,748,750 km (0.107 R)
• M56: 23,216,094 km (0.082 R)
• M57: 23,529,501 km (0.115 R)
• M58: 24,213,163 km (0.095 R)
• M59: 24,318,929 km (0.089 R)
• M60: 25,654,090 km (0.118 R)
• M61: 26,412,252 km (0.063 R)
• M62: 26,575,613 km (0.106 R)
• M63: 26,903,382 km (0.102 R)
• M64: 27,122,692 km (0.084 R)
• M65: 27,232,647 km (0.113 R)
• M66: 28,005,918 km (0.116 R)
• M67: 29,517,455 km (0.115 R)
• M68: 29,743,647 km (0.07 R)
• M69: 30,197,826 km (0.117 R)
• M70: 30,368,667 km (0.057 R)
• M71: 30,825,988 km (0.11 R)
• M72: 32,037,132 km (0.085 R)
• M73: 33,735,367 km (0.118 R)
• M74: 34,149,604 km (0.107 R)
• M75: 34,327,625 km (0.109 R)
• M76: 35,703,028 km (0.085 R)
• M77: 35,944,180 km (0.096 R)
• M78: 37,157,418 km (0.111 R)
• M79: 37,524,083 km (0.086 R)
• M80: 38,569,323 km (0.063 R)
• M81: 38,816,608 km (0.1 R)
• M82: 39,437,290 km (0.114 R)
• M83: 41,635,331 km (0.081 R)
• M84: 41,825,620 km (0.109 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: 322 - 19,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit