🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.51 AU - 0.53 AU

Year: 134 Days

Day: 30 Hours

Environment

Temp: 221 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,557,712 km

• M1: 83,476 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.61 AU - 0.79 AU

Year: 209 Days

Day: 26.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,557,712 km

• M1: 169,046 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.85 AU - 0.89 AU

Year: 289 Days

Day: 18.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.83 AU - 1.21 AU

Year: 367 Days

Day: 46.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.32 AU - 2.32 AU

Year: 1260 Days

Day: 24.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.34 AU - 4.22 AU

Year: 2620 Days

Day: 35.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,557,712 km

• M1: 558,449 km (0.103 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.91 AU - 5.35 AU

Year: 4142 Days

Day: 35.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.6

Radius: 11.4

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.88 AU - 12.32 AU

Year: 15003 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,557,712 km

• M1: 163,510 km (0.103 R)
• M2: 384,467 km (0.065 R)
• M3: 633,098 km (0.11 R)
• M4: 807,978 km (0.077 R)
• M5: 1,067,082 km (0.097 R)
• M6: 1,353,113 km (0.085 R)
• M7: 2,291,391 km (0.116 R)
• M8: 2,568,147 km (0.097 R)
• M9: 3,462,892 km (0.088 R)
• M10: 3,745,482 km (0.071 R)
• M11: 4,146,255 km (0.051 R)
• M12: 4,408,649 km (0.108 R)
• M13: 4,484,645 km (0.105 R)
• M14: 4,910,401 km (0.047 R)
• M15: 5,470,944 km (0.085 R)
• M16: 5,717,631 km (0.071 R)
• M17: 6,307,196 km (0.084 R)
• M18: 6,522,467 km (0.075 R)
• M19: 7,093,632 km (0.1 R)
• M20: 8,096,835 km (0.083 R)
• M21: 9,486,151 km (0.086 R)
• M22: 9,634,103 km (0.118 R)
• M23: 11,415,963 km (0.099 R)
• M24: 11,731,615 km (0.048 R)
• M25: 11,943,595 km (0.098 R)
• M26: 12,263,884 km (0.116 R)
• M27: 12,479,155 km (0.108 R)
• M28: 13,187,202 km (0.068 R)
• M29: 13,297,156 km (0.071 R)
• M30: 13,852,314 km (0.038 R)
• M31: 14,813,181 km (0.074 R)
• M32: 15,272,895 km (0.086 R)
• M33: 15,504,473 km (0.079 R)
• M34: 16,029,861 km (0.028 R)
• M35: 17,459,268 km (0.117 R)
• M36: 17,822,941 km (0.072 R)
• M37: 18,005,749 km (0.088 R)
• M38: 18,991,150 km (0.075 R)
• M39: 19,302,763 km (0.067 R)
• M40: 19,427,827 km (0.05 R)
• M41: 20,247,623 km (0.047 R)
• M42: 21,660,425 km (0.038 R)
• M43: 22,840,005 km (0.118 R)
• M44: 23,104,942 km (0.026 R)
• M45: 24,242,335 km (0.103 R)
• M46: 25,879,085 km (0.054 R)
• M47: 26,293,771 km (0.113 R)
• M48: 26,571,574 km (0.082 R)
• M49: 26,780,412 km (0.099 R)
• M50: 29,114,588 km (0.099 R)
• M51: 30,633,455 km (0.108 R)
• M52: 31,365,886 km (0.03 R)
• M53: 31,808,098 km (0.09 R)
• M54: 32,326,604 km (0.115 R)
• M55: 32,475,304 km (0.085 R)
• M56: 32,549,654 km (0.064 R)
• M57: 35,342,796 km (0.085 R)
• M58: 35,572,578 km (0.106 R)
• M59: 35,956,746 km (0.115 R)
• M60: 36,110,682 km (0.068 R)
• M61: 36,496,794 km (0.045 R)
• M62: 36,729,120 km (0.058 R)
• M63: 40,432,116 km (0.11 R)
• M64: 42,531,273 km (0.034 R)
• M65: 42,694,185 km (0.062 R)
• M66: 43,020,608 km (0.106 R)
• M67: 44,748,313 km (0.112 R)
• M68: 44,831,041 km (0.102 R)
• M69: 45,246,026 km (0.052 R)
• M70: 47,424,171 km (0.044 R)
• M71: 49,208,424 km (0.108 R)
• M72: 49,722,143 km (0.029 R)
• M73: 51,014,370 km (0.089 R)
• M74: 51,621,139 km (0.113 R)
• M75: 51,882,038 km (0.111 R)
• M76: 53,368,143 km (0.095 R)
• M77: 53,631,884 km (0.05 R)
• M78: 53,896,074 km (0.12 R)
• M79: 53,984,187 km (0.115 R)
• M80: 54,337,238 km (0.113 R)
• M81: 55,579,050 km (0.114 R)
• M82: 56,919,746 km (0.116 R)
• M83: 57,729,370 km (0.066 R)
• M84: 58,090,499 km (0.092 R)
• M85: 59,269,031 km (0.079 R)
• M86: 59,906,916 km (0.103 R)
• M87: 60,363,938 km (0.098 R)
• M88: 60,638,749 km (0.114 R)
• M89: 61,097,715 km (0.104 R)
• M90: 61,465,576 km (0.089 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 12,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit