🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.5 AU - 0.6 AU

Year: 143 Days

Day: 31 Hours

Environment

Temp: 212 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.52 AU - 0.58 AU

Year: 143 Days

Day: 37.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.68 AU - 0.74 AU

Year: 210 Days

Day: 39.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.55 AU - 0.89 AU

Year: 215 Days

Day: 42.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,591,615 km

• M1: 344,973 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.78 AU - 0.86 AU

Year: 261 Days

Day: 35 Hours

Environment

Temp: 108 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.92 AU - 1.08 AU

Year: 351 Days

Day: 36.1 Hours

Environment

Temp: 91 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.36 AU - 2.94 AU

Year: 1516 Days

Day: 29.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.6

Radius: 11.8

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.34 AU - 8.92 AU

Year: 7407 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,591,615 km

• M1: 148,102 km (0.111 R)
• M2: 222,901 km (0.115 R)
• M3: 555,606 km (0.116 R)
• M4: 681,269 km (0.114 R)
• M5: 964,158 km (0.087 R)
• M6: 1,228,647 km (0.117 R)
• M7: 1,577,061 km (0.09 R)
• M8: 1,763,011 km (0.117 R)
• M9: 1,891,216 km (0.072 R)
• M10: 2,294,532 km (0.064 R)
• M11: 2,849,091 km (0.115 R)
• M12: 3,259,139 km (0.083 R)
• M13: 3,853,641 km (0.092 R)
• M14: 4,365,266 km (0.084 R)
• M15: 4,778,006 km (0.082 R)
• M16: 5,019,607 km (0.1 R)
• M17: 5,389,712 km (0.114 R)
• M18: 5,929,012 km (0.104 R)
• M19: 6,123,490 km (0.112 R)
• M20: 6,221,626 km (0.109 R)
• M21: 6,353,272 km (0.032 R)
• M22: 6,652,617 km (0.115 R)
• M23: 6,922,791 km (0.107 R)
• M24: 7,334,784 km (0.039 R)
• M25: 7,754,854 km (0.104 R)
• M26: 8,472,326 km (0.104 R)
• M27: 8,581,682 km (0.114 R)
• M28: 8,691,636 km (0.1 R)
• M29: 9,098,842 km (0.109 R)
• M30: 9,361,236 km (0.089 R)
• M31: 9,474,482 km (0.05 R)
• M32: 9,588,027 km (0.11 R)
• M33: 9,664,172 km (0.109 R)
• M34: 10,008,846 km (0.11 R)
• M35: 10,670,966 km (0.053 R)
• M36: 11,427,632 km (0.108 R)
• M37: 12,491,273 km (0.083 R)
• M38: 12,657,625 km (0.077 R)
• M39: 12,866,763 km (0.075 R)
• M40: 13,119,135 km (0.065 R)
• M41: 13,330,816 km (0.116 R)
• M42: 13,714,534 km (0.025 R)
• M43: 14,580,407 km (0.101 R)
• M44: 14,799,717 km (0.034 R)
• M45: 15,419,501 km (0.119 R)
• M46: 16,002,484 km (0.053 R)
• M47: 16,183,348 km (0.096 R)
• M48: 16,775,905 km (0.052 R)
• M49: 17,982,113 km (0.111 R)
• M50: 18,264,554 km (0.053 R)
• M51: 19,940,648 km (0.118 R)
• M52: 20,477,705 km (0.109 R)
• M53: 20,624,909 km (0.083 R)
• M54: 21,019,398 km (0.037 R)
• M55: 21,915,938 km (0.095 R)
• M56: 22,926,771 km (0.106 R)
• M57: 23,335,323 km (0.078 R)
• M58: 24,315,488 km (0.087 R)
• M59: 24,575,639 km (0.057 R)
• M60: 24,993,765 km (0.11 R)
• M61: 25,308,968 km (0.072 R)
• M62: 25,467,093 km (0.104 R)
• M63: 26,262,505 km (0.092 R)
• M64: 26,422,574 km (0.114 R)
• M65: 26,850,873 km (0.027 R)
• M66: 29,082,424 km (0.08 R)
• M67: 29,413,933 km (0.074 R)
• M68: 29,802,289 km (0.104 R)
• M69: 29,969,241 km (0.102 R)
• M70: 31,316,220 km (0.088 R)
• M71: 32,912,429 km (0.092 R)
• M72: 33,027,470 km (0.103 R)
• M73: 33,952,583 km (0.076 R)
• M74: 34,769,088 km (0.091 R)
• M75: 35,003,508 km (0.083 R)
• M76: 35,650,968 km (0.059 R)
• M77: 36,065,055 km (0.093 R)
• M78: 36,540,327 km (0.102 R)
• M79: 36,957,855 km (0.111 R)
• M80: 38,886,620 km (0.073 R)
• M81: 39,373,860 km (0.046 R)
• M82: 40,786,064 km (0.118 R)
• M83: 40,971,566 km (0.053 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 15,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit