🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.48 AU - 0.64 AU

Year: 157 Days

Day: 19.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 155 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,019,436 km

• M1: 33,061 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.65 AU - 0.79 AU

Year: 229 Days

Day: 48 Hours

Environment

Temp: 91 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,019,436 km

• M1: 119,678 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.31 AU - 1.63 AU

Year: 668 Days

Day: 12.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.34 AU - 1.66 AU

Year: 688 Days

Day: 42.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,019,436 km

• M1: 43,683 km (0.083 R)
• M2: 136,732 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.49 AU - 1.59 AU

Year: 716 Days

Day: 20.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,019,436 km

• M1: 34,108 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.45 AU - 2.37 AU

Year: 989 Days

Day: 24.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,019,436 km

• M1: 121,773 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.78 AU - 2.68 AU

Year: 1248 Days

Day: 46.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,019,436 km

• M1: 218,413 km (0.037 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.75 AU - 3.31 AU

Year: 1976 Days

Day: 46.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.5

Radius: 3.3

Gravity: 85.08 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.86 AU - 17.86 AU

Year: 28285 Days

Day: 23.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 106,019,436 km

• M1: 61,784 km (0.069 R)
• M2: 258,056 km (0.081 R)
• M3: 483,351 km (0.095 R)
• M4: 927,656 km (0.06 R)
• M5: 1,065,137 km (0.062 R)
• M6: 1,677,142 km (0.095 R)
• M7: 2,873,925 km (0.114 R)
• M8: 4,061,133 km (0.1 R)
• M9: 4,355,093 km (0.094 R)
• M10: 4,702,759 km (0.117 R)
• M11: 6,772,894 km (0.114 R)
• M12: 8,350,104 km (0.06 R)
• M13: 9,698,280 km (0.113 R)
• M14: 10,491,747 km (0.113 R)
• M15: 10,834,626 km (0.08 R)
• M16: 10,973,901 km (0.111 R)
• M17: 13,209,043 km (0.119 R)
• M18: 14,099,151 km (0.089 R)
• M19: 15,115,070 km (0.059 R)
• M20: 17,102,477 km (0.113 R)
• M21: 19,359,161 km (0.06 R)
• M22: 20,293,849 km (0.113 R)
• M23: 20,611,894 km (0.041 R)
• M24: 21,476,420 km (0.086 R)
• M25: 23,509,455 km (0.041 R)
• M26: 23,860,262 km (0.067 R)
• M27: 24,214,659 km (0.093 R)
• M28: 24,452,819 km (0.03 R)
• M29: 25,176,574 km (0.088 R)
• M30: 26,163,920 km (0.08 R)
• M31: 26,414,646 km (0.087 R)
• M32: 29,958,769 km (0.089 R)
• M33: 33,070,853 km (0.079 R)
• M34: 33,955,575 km (0.095 R)
• M35: 36,704,137 km (0.117 R)
• M36: 42,121,375 km (0.065 R)
• M37: 53,492,159 km (0.045 R)
• M38: 53,693,817 km (0.075 R)
• M39: 55,946,163 km (0.117 R)
• M40: 56,780,470 km (0.092 R)
• M41: 57,200,840 km (0.117 R)
• M42: 65,354,971 km (0.108 R)
• M43: 88,064,975 km (0.076 R)
• M44: 97,364,129 km (0.085 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: 204 - 10,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit