🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.54 AU - 0.7 AU

Year: 186 Days

Day: 39.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,008,116 km

• M1: 219,610 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.63 AU - 0.71 AU

Year: 209 Days

Day: 20.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.66 AU - 0.8 AU

Year: 238 Days

Day: 32.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,008,116 km

• M1: 242,349 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.62 AU - 0.86 AU

Year: 242 Days

Day: 47.4 Hours

Environment

Temp: 80 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,008,116 km

• M1: 59,091 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.89 AU - 0.93 AU

Year: 331 Days

Day: 22.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.79 AU - 1.15 AU

Year: 364 Days

Day: 32.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.31 AU - 1.69 AU

Year: 700 Days

Day: 37.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,008,116 km

• M1: 77,043 km (0.118 R)

Planet 8 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.55 AU - 1.69 AU

Year: 785 Days

Day: 15.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.89 AU - 2.21 AU

Year: 1118 Days

Day: 45.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 10.4

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.35 AU - 4.41 AU

Year: 3491 Days

Day: 10.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 61.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 21,008,116 km

• M1: 136,732 km (0.094 R)
• M2: 216,917 km (0.119 R)
• M3: 348,862 km (0.074 R)
• M4: 420,968 km (0.069 R)
• M5: 584,180 km (0.116 R)
• M6: 655,837 km (0.089 R)
• M7: 819,497 km (0.107 R)
• M8: 922,420 km (0.119 R)
• M9: 1,019,061 km (0.084 R)
• M10: 1,211,294 km (0.095 R)
• M11: 1,294,022 km (0.108 R)
• M12: 1,554,172 km (0.092 R)
• M13: 1,927,269 km (0.113 R)
• M14: 2,010,745 km (0.083 R)
• M15: 2,553,486 km (0.076 R)
• M16: 2,630,379 km (0.109 R)
• M17: 2,913,269 km (0.096 R)
• M18: 3,140,359 km (0.077 R)
• M19: 3,206,182 km (0.103 R)
• M20: 3,272,603 km (0.063 R)
• M21: 3,767,922 km (0.087 R)
• M22: 3,908,843 km (0.048 R)
• M23: 4,033,458 km (0.029 R)
• M24: 4,232,124 km (0.118 R)
• M25: 4,508,281 km (0.096 R)
• M26: 4,695,578 km (0.118 R)
• M27: 5,510,587 km (0.106 R)
• M28: 5,812,326 km (0.103 R)
• M29: 6,160,889 km (0.091 R)
• M30: 6,306,298 km (0.086 R)
• M31: 6,473,997 km (0.117 R)
• M32: 6,558,520 km (0.057 R)
• M33: 6,728,463 km (0.042 R)
• M34: 6,856,818 km (0.03 R)
• M35: 7,533,300 km (0.059 R)
• M36: 7,823,221 km (0.108 R)
• M37: 8,761,947 km (0.055 R)
• M38: 8,972,880 km (0.115 R)
• M39: 9,043,490 km (0.106 R)
• M40: 9,639,488 km (0.077 R)
• M41: 9,857,153 km (0.061 R)
• M42: 9,978,776 km (0.095 R)
• M43: 10,052,079 km (0.062 R)
• M44: 10,420,988 km (0.096 R)
• M45: 11,197,251 km (0.089 R)
• M46: 11,451,717 km (0.099 R)
• M47: 11,836,932 km (0.088 R)
• M48: 12,044,125 km (0.116 R)
• M49: 12,174,275 km (0.09 R)
• M50: 12,331,053 km (0.081 R)
• M51: 12,514,759 km (0.048 R)
• M52: 12,991,528 km (0.119 R)
• M53: 13,098,191 km (0.114 R)
• M54: 13,312,565 km (0.106 R)
• M55: 13,609,217 km (0.108 R)
• M56: 13,935,341 km (0.112 R)
• M57: 14,099,300 km (0.071 R)
• M58: 14,181,579 km (0.096 R)
• M59: 14,264,007 km (0.05 R)
• M60: 14,484,664 km (0.119 R)
• M61: 14,873,320 km (0.116 R)
• M62: 15,349,938 km (0.102 R)
• M63: 15,661,102 km (0.108 R)
• M64: 16,060,079 km (0.101 R)
• M65: 16,145,949 km (0.097 R)
• M66: 16,577,987 km (0.105 R)
• M67: 18,134,553 km (0.118 R)
• M68: 18,224,013 km (0.116 R)
• M69: 18,433,450 km (0.08 R)
• M70: 18,764,061 km (0.027 R)
• M71: 19,005,811 km (0.104 R)
• M72: 19,127,135 km (0.101 R)
• M73: 20,075,585 km (0.036 R)
• M74: 20,540,087 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 18,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit