🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.63 AU - 0.67 AU

Year: 193 Days

Day: 33.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.1 AU - 1.26 AU

Year: 473 Days

Day: 32.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.89 AU - 2.17 AU

Year: 1067 Days

Day: 34.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,626,338 km

• M1: 843,732 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.6

Radius: 13

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.1 AU - 8.22 AU

Year: 7822 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 60,626,338 km

• M1: 179,368 km (0.066 R)
• M2: 303,235 km (0.105 R)
• M3: 662,120 km (0.119 R)
• M4: 1,448,706 km (0.088 R)
• M5: 1,743,713 km (0.119 R)
• M6: 2,167,524 km (0.104 R)
• M7: 2,316,074 km (0.114 R)
• M8: 2,429,769 km (0.039 R)
• M9: 2,682,739 km (0.12 R)
• M10: 2,985,525 km (0.043 R)
• M11: 3,757,300 km (0.116 R)
• M12: 3,891,789 km (0.098 R)
• M13: 4,073,700 km (0.092 R)
• M14: 4,281,790 km (0.088 R)
• M15: 4,493,471 km (0.088 R)
• M16: 4,612,551 km (0.049 R)
• M17: 4,708,593 km (0.059 R)
• M18: 4,976,373 km (0.093 R)
• M19: 5,074,958 km (0.065 R)
• M20: 5,501,312 km (0.118 R)
• M21: 6,523,066 km (0.091 R)
• M22: 6,712,606 km (0.072 R)
• M23: 7,236,498 km (0.107 R)
• M24: 7,348,547 km (0.118 R)
• M25: 7,602,713 km (0.102 R)
• M26: 8,177,917 km (0.117 R)
• M27: 8,323,925 km (0.113 R)
• M28: 8,500,301 km (0.117 R)
• M29: 8,618,483 km (0.103 R)
• M30: 10,521,069 km (0.051 R)
• M31: 10,711,956 km (0.106 R)
• M32: 10,968,217 km (0.113 R)
• M33: 11,194,259 km (0.042 R)
• M34: 11,291,498 km (0.107 R)
• M35: 12,313,401 km (0.099 R)
• M36: 12,615,588 km (0.102 R)
• M37: 12,954,428 km (0.111 R)
• M38: 13,159,078 km (0.091 R)
• M39: 13,710,196 km (0.097 R)
• M40: 14,163,478 km (0.083 R)
• M41: 14,268,795 km (0.118 R)
• M42: 14,728,210 km (0.077 R)
• M43: 15,228,465 km (0.088 R)
• M44: 15,952,668 km (0.103 R)
• M45: 17,097,541 km (0.1 R)
• M46: 17,359,636 km (0.101 R)
• M47: 18,613,565 km (0.106 R)
• M48: 19,504,720 km (0.088 R)
• M49: 19,661,199 km (0.112 R)
• M50: 21,368,859 km (0.097 R)
• M51: 22,220,071 km (0.058 R)
• M52: 22,465,411 km (0.059 R)
• M53: 24,039,331 km (0.083 R)
• M54: 24,207,179 km (0.112 R)
• M55: 25,221,902 km (0.037 R)
• M56: 25,863,078 km (0.072 R)
• M57: 29,597,340 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.1

Radius: 6.6

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 15.02 AU - 16.38 AU

Year: 22952 Days

Day: 16.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 60,626,338 km

• M1: 266,284 km (0.081 R)
• M2: 350,657 km (0.035 R)
• M3: 994,227 km (0.116 R)
• M4: 1,062,294 km (0.114 R)
• M5: 1,300,903 km (0.095 R)
• M6: 1,451,997 km (0.073 R)
• M7: 1,911,113 km (0.117 R)
• M8: 2,351,379 km (0.089 R)
• M9: 3,219,645 km (0.115 R)
• M10: 3,321,821 km (0.09 R)
• M11: 3,564,319 km (0.052 R)
• M12: 3,848,405 km (0.094 R)
• M13: 4,251,123 km (0.119 R)
• M14: 7,786,719 km (0.117 R)
• M15: 8,016,202 km (0.118 R)
• M16: 8,248,079 km (0.069 R)
• M17: 8,765,687 km (0.117 R)
• M18: 9,390,857 km (0.07 R)
• M19: 9,733,585 km (0.099 R)
• M20: 9,782,803 km (0.103 R)
• M21: 10,230,101 km (0.119 R)
• M22: 10,280,216 km (0.117 R)
• M23: 11,979,349 km (0.078 R)
• M24: 13,653,050 km (0.093 R)
• M25: 15,976,604 km (0.068 R)
• M26: 16,326,812 km (0.118 R)
• M27: 16,856,838 km (0.095 R)
• M28: 20,216,357 km (0.105 R)
• M29: 20,658,269 km (0.088 R)
• M30: 21,039,744 km (0.092 R)
• M31: 21,231,379 km (0.078 R)
• M32: 22,588,680 km (0.081 R)
• M33: 22,850,327 km (0.06 R)
• M34: 24,173,819 km (0.054 R)
• M35: 26,480,319 km (0.064 R)
• M36: 28,643,654 km (0.112 R)
• M37: 31,153,457 km (0.115 R)
• M38: 32,840,622 km (0.105 R)
• M39: 33,360,026 km (0.107 R)
• M40: 33,434,526 km (0.062 R)
• M41: 34,557,407 km (0.112 R)
• M42: 37,302,379 km (0.051 R)
• M43: 37,921,863 km (0.03 R)
• M44: 38,779,209 km (0.067 R)
• M45: 39,014,077 km (0.08 R)
• M46: 40,195,901 km (0.091 R)
• M47: 41,229,472 km (0.106 R)
• M48: 41,869,901 km (0.044 R)
• M49: 42,432,987 km (0.11 R)
• M50: 42,755,819 km (0.107 R)
• M51: 44,218,887 km (0.096 R)
• M52: 44,300,567 km (0.107 R)
• M53: 45,285,669 km (0.112 R)
• M54: 47,193,790 km (0.12 R)
• M55: 48,536,580 km (0.096 R)
• M56: 53,160,351 km (0.098 R)
• M57: 54,644,661 km (0.025 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 13,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit