🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.43 AU - 0.59 AU

Year: 105 Days

Day: 20.5 Hours

Environment

Temp: 427 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.06 AU - 1.58 AU

Year: 439 Days

Day: 42.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,489,798 km

• M1: 725,849 km (0.077 R)
• M2: 778,358 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.33 AU - 2.57 AU

Year: 1111 Days

Day: 39 Hours

Environment

Temp: 9 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,489,798 km

• M1: 736,321 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.01 AU - 3.51 AU

Year: 1705 Days

Day: 34.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,489,798 km

• M1: 1,613,862 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.85 AU - 7.19 AU

Year: 4822 Days

Day: 45.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,489,798 km

• M1: 249,828 km (0.109 R)
• M2: 2,235,441 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 14.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 10.8 AU - 16.76 AU

Year: 14817 Days

Day: 5.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,489,798 km

• M1: 302,038 km (0.116 R)
• M2: 643,271 km (0.069 R)
• M3: 743,651 km (0.073 R)
• M4: 850,613 km (0.119 R)
• M5: 1,106,276 km (0.111 R)
• M6: 1,496,428 km (0.071 R)
• M7: 2,467,766 km (0.092 R)
• M8: 2,945,582 km (0.045 R)
• M9: 4,026,726 km (0.111 R)
• M10: 4,185,000 km (0.048 R)
• M11: 4,385,761 km (0.032 R)
• M12: 4,672,241 km (0.105 R)
• M13: 4,838,743 km (0.116 R)
• M14: 5,092,162 km (0.114 R)
• M15: 5,612,314 km (0.088 R)
• M16: 6,059,013 km (0.103 R)
• M17: 7,564,865 km (0.054 R)
• M18: 8,008,572 km (0.107 R)
• M19: 8,460,807 km (0.115 R)
• M20: 8,613,546 km (0.07 R)
• M21: 8,973,179 km (0.094 R)
• M22: 9,601,341 km (0.037 R)
• M23: 9,760,663 km (0.116 R)
• M24: 9,974,438 km (0.102 R)
• M25: 12,311,456 km (0.075 R)
• M26: 12,716,866 km (0.117 R)
• M27: 12,892,045 km (0.119 R)
• M28: 13,126,764 km (0.12 R)
• M29: 14,200,578 km (0.103 R)
• M30: 14,687,070 km (0.115 R)
• M31: 14,993,746 km (0.036 R)
• M32: 16,623,016 km (0.085 R)
• M33: 16,814,651 km (0.063 R)
• M34: 18,638,249 km (0.058 R)
• M35: 19,237,688 km (0.075 R)
• M36: 19,573,385 km (0.069 R)
• M37: 19,911,177 km (0.077 R)
• M38: 21,420,022 km (0.115 R)
• M39: 23,536,383 km (0.094 R)
• M40: 23,895,567 km (0.098 R)
• M41: 24,256,547 km (0.1 R)
• M42: 24,401,507 km (0.12 R)
• M43: 25,057,195 km (0.098 R)
• M44: 25,644,815 km (0.115 R)
• M45: 26,237,073 km (0.097 R)
• M46: 26,609,572 km (0.06 R)
• M47: 29,884,568 km (0.099 R)
• M48: 30,195,582 km (0.049 R)
• M49: 31,371,721 km (0.116 R)
• M50: 32,403,198 km (0.096 R)
• M51: 32,963,143 km (0.076 R)
• M52: 33,445,596 km (0.095 R)
• M53: 35,481,324 km (0.106 R)
• M54: 35,810,738 km (0.072 R)
• M55: 37,808,767 km (0.104 R)
• M56: 39,586,439 km (0.083 R)
• M57: 40,099,410 km (0.043 R)
• M58: 41,651,338 km (0.059 R)
• M59: 42,434,633 km (0.115 R)
• M60: 44,547,254 km (0.046 R)
• M61: 45,348,351 km (0.074 R)
• M62: 45,437,660 km (0.103 R)
• M63: 48,600,010 km (0.031 R)
• M64: 48,874,372 km (0.097 R)
• M65: 49,976,909 km (0.096 R)
• M66: 50,438,717 km (0.05 R)
• M67: 52,581,408 km (0.077 R)
• M68: 53,145,242 km (0.114 R)
• M69: 53,239,339 km (0.108 R)
• M70: 53,900,113 km (0.07 R)
• M71: 54,184,050 km (0.11 R)
• M72: 54,563,579 km (0.079 R)
• M73: 54,848,713 km (0.095 R)
• M74: 57,824,215 km (0.079 R)
• M75: 57,921,154 km (0.114 R)
• M76: 58,990,180 km (0.026 R)
• M77: 59,771,680 km (0.108 R)
• M78: 59,967,653 km (0.026 R)
• M79: 60,163,776 km (0.073 R)
• M80: 62,037,788 km (0.081 R)
• M81: 63,930,949 km (0.029 R)
• M82: 64,432,252 km (0.119 R)
• M83: 66,552,203 km (0.07 R)
• M84: 67,467,593 km (0.03 R)
• M85: 68,080,345 km (0.086 R)

Kuiper Belt

Range: 37.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit