🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.22 AU - 1.4 AU

Year: 545 Days

Day: 38.8 Hours

Environment

Temp: -17 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,815,792 km

• M1: 329,863 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.29 AU - 1.59 AU

Year: 628 Days

Day: 29.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,815,792 km

• M1: 836,850 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.31 AU - 2.45 AU

Year: 1334 Days

Day: 16.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,815,792 km

• M1: 41,139 km (0.089 R)
• M2: 758,012 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.3 AU - 2.76 AU

Year: 1463 Days

Day: 16.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.12 AU - 4.28 AU

Year: 3128 Days

Day: 41.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,815,792 km

• M1: 660,026 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.23 AU - 5.47 AU

Year: 3882 Days

Day: 18.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,815,792 km

• M1: 426,204 km (0.101 R)
• M2: 2,824,408 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184

Radius: 11.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 9.03 AU - 11.49 AU

Year: 11944 Days

Day: 13 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,815,792 km

• M1: 211,980 km (0.113 R)
• M2: 287,078 km (0.052 R)
• M3: 429,645 km (0.049 R)
• M4: 564,882 km (0.117 R)
• M5: 853,905 km (0.035 R)
• M6: 1,016,218 km (0.073 R)
• M7: 1,173,147 km (0.062 R)
• M8: 1,511,686 km (0.108 R)
• M9: 1,692,550 km (0.047 R)
• M10: 1,842,597 km (0.112 R)
• M11: 1,958,087 km (0.083 R)
• M12: 2,056,223 km (0.061 R)
• M13: 2,340,159 km (0.074 R)
• M14: 2,444,579 km (0.094 R)
• M15: 2,529,401 km (0.054 R)
• M16: 2,900,852 km (0.101 R)
• M17: 3,431,027 km (0.084 R)
• M18: 3,793,204 km (0.119 R)
• M19: 4,117,083 km (0.045 R)
• M20: 4,218,660 km (0.109 R)
• M21: 4,606,717 km (0.084 R)
• M22: 4,871,954 km (0.106 R)
• M23: 5,060,597 km (0.062 R)
• M24: 5,641,037 km (0.081 R)
• M25: 6,389,026 km (0.072 R)
• M26: 6,715,000 km (0.082 R)
• M27: 6,834,828 km (0.07 R)
• M28: 7,046,359 km (0.107 R)
• M29: 7,756,500 km (0.092 R)
• M30: 8,136,179 km (0.085 R)
• M31: 8,847,966 km (0.082 R)
• M32: 9,012,524 km (0.072 R)
• M33: 9,579,799 km (0.044 R)
• M34: 9,884,679 km (0.109 R)
• M35: 10,089,778 km (0.101 R)
• M36: 10,504,314 km (0.053 R)
• M37: 11,278,632 km (0.078 R)
• M38: 12,622,171 km (0.1 R)
• M39: 12,696,222 km (0.088 R)
• M40: 13,901,083 km (0.084 R)
• M41: 14,633,514 km (0.117 R)
• M42: 14,750,350 km (0.104 R)
• M43: 14,867,485 km (0.069 R)
• M44: 15,024,114 km (0.085 R)
• M45: 15,141,997 km (0.113 R)
• M46: 15,497,442 km (0.072 R)
• M47: 15,735,901 km (0.084 R)
• M48: 15,855,579 km (0.071 R)
• M49: 16,297,042 km (0.075 R)
• M50: 16,418,217 km (0.079 R)
• M51: 17,233,376 km (0.114 R)
• M52: 17,439,073 km (0.114 R)
• M53: 17,728,694 km (0.074 R)
• M54: 18,228,800 km (0.115 R)
• M55: 18,480,573 km (0.105 R)
• M56: 18,691,207 km (0.111 R)
• M57: 18,860,402 km (0.114 R)
• M58: 19,842,811 km (0.114 R)
• M59: 20,929,640 km (0.119 R)
• M60: 21,590,862 km (0.105 R)
• M61: 22,438,334 km (0.089 R)
• M62: 22,528,243 km (0.115 R)
• M63: 22,708,209 km (0.063 R)
• M64: 22,933,952 km (0.031 R)
• M65: 24,396,271 km (0.09 R)
• M66: 24,766,675 km (0.101 R)
• M67: 25,747,439 km (0.108 R)
• M68: 26,884,084 km (0.09 R)
• M69: 27,554,581 km (0.046 R)
• M70: 28,182,144 km (0.043 R)
• M71: 28,279,084 km (0.089 R)
• M72: 28,376,173 km (0.084 R)
• M73: 28,863,264 km (0.111 R)
• M74: 29,944,557 km (0.084 R)
• M75: 31,591,330 km (0.103 R)
• M76: 32,349,492 km (0.063 R)
• M77: 33,574,998 km (0.097 R)
• M78: 34,038,602 km (0.113 R)
• M79: 34,400,479 km (0.04 R)
• M80: 34,815,763 km (0.099 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 13,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit