🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.67 AU - 0.69 AU

Year: 202 Days

Day: 44.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,124,839 km

• M1: 45,777 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.38 AU - 1.94 AU

Year: 770 Days

Day: 12.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.46 AU - 2.42 AU

Year: 972 Days

Day: 30.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.4 AU - 2.68 AU

Year: 1457 Days

Day: 29.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.52 AU - 3.12 AU

Year: 1704 Days

Day: 14.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,124,839 km

• M1: 846,874 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.88 AU - 5.18 AU

Year: 3470 Days

Day: 27.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 9.4

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.74 AU - 12.22 AU

Year: 13094 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,124,839 km

• M1: 117,584 km (0.066 R)
• M2: 455,376 km (0.054 R)
• M3: 791,373 km (0.092 R)
• M4: 1,272,031 km (0.101 R)
• M5: 2,101,700 km (0.118 R)
• M6: 2,475,396 km (0.119 R)
• M7: 2,940,047 km (0.074 R)
• M8: 3,731,569 km (0.102 R)
• M9: 4,594,599 km (0.099 R)
• M10: 5,159,182 km (0.105 R)
• M11: 5,844,340 km (0.105 R)
• M12: 7,047,855 km (0.039 R)
• M13: 7,528,214 km (0.078 R)
• M14: 9,461,317 km (0.091 R)
• M15: 11,406,389 km (0.057 R)
• M16: 11,825,113 km (0.115 R)
• M17: 13,471,438 km (0.081 R)
• M18: 14,143,431 km (0.119 R)
• M19: 17,134,791 km (0.096 R)
• M20: 17,843,735 km (0.079 R)
• M21: 21,503,796 km (0.074 R)
• M22: 22,795,873 km (0.078 R)
• M23: 25,432,685 km (0.076 R)
• M24: 26,355,106 km (0.079 R)
• M25: 31,537,475 km (0.093 R)
• M26: 33,203,397 km (0.058 R)
• M27: 35,683,879 km (0.118 R)
• M28: 37,229,973 km (0.088 R)
• M29: 39,225,010 km (0.117 R)
• M30: 44,155,008 km (0.104 R)
• M31: 49,167,435 km (0.118 R)
• M32: 53,374,127 km (0.028 R)
• M33: 55,054,111 km (0.112 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 18,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit