🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.52 AU - 0.62 AU

Year: 163 Days

Day: 21.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.56 AU - 0.64 AU

Year: 176 Days

Day: 17.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.6 AU - 0.92 AU

Year: 251 Days

Day: 36 Hours

Environment

Temp: 94 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.83 AU - 1.11 AU

Year: 362 Days

Day: 30.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,283,879 km

• M1: 66,721 km (0.051 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.93 AU - 3.31 AU

Year: 2087 Days

Day: 36.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 108.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,283,879 km

• M1: 261,347 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.71 AU - 4.09 AU

Year: 2374 Days

Day: 43.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,283,879 km

• M1: 928,105 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240

Radius: 10.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.73 AU - 13.51 AU

Year: 15002 Days

Day: 7.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,283,879 km

• M1: 162,164 km (0.113 R)
• M2: 432,188 km (0.095 R)
• M3: 594,951 km (0.103 R)
• M4: 795,861 km (0.085 R)
• M5: 930,798 km (0.12 R)
• M6: 1,037,461 km (0.094 R)
• M7: 1,263,653 km (0.088 R)
• M8: 1,403,078 km (0.12 R)
• M9: 1,506,002 km (0.08 R)
• M10: 1,763,460 km (0.061 R)
• M11: 1,897,649 km (0.102 R)
• M12: 1,966,015 km (0.109 R)
• M13: 3,116,872 km (0.082 R)
• M14: 3,390,636 km (0.103 R)
• M15: 3,672,478 km (0.093 R)
• M16: 4,050,213 km (0.104 R)
• M17: 5,064,486 km (0.057 R)
• M18: 5,160,528 km (0.105 R)
• M19: 6,990,409 km (0.029 R)
• M20: 7,641,160 km (0.116 R)
• M21: 7,751,414 km (0.087 R)
• M22: 8,806,976 km (0.104 R)
• M23: 9,987,303 km (0.099 R)
• M24: 11,133,522 km (0.086 R)
• M25: 11,552,845 km (0.089 R)
• M26: 12,148,693 km (0.091 R)
• M27: 12,320,881 km (0.09 R)
• M28: 12,407,199 km (0.038 R)
• M29: 13,105,222 km (0.083 R)
• M30: 14,176,193 km (0.08 R)
• M31: 14,676,449 km (0.052 R)
• M32: 14,859,856 km (0.116 R)
• M33: 15,228,764 km (0.085 R)
• M34: 15,368,040 km (0.108 R)
• M35: 15,460,940 km (0.077 R)
• M36: 16,639,322 km (0.119 R)
• M37: 17,748,740 km (0.099 R)
• M38: 17,944,265 km (0.066 R)
• M39: 18,386,476 km (0.119 R)
• M40: 18,633,761 km (0.091 R)
• M41: 18,832,278 km (0.119 R)
• M42: 18,981,726 km (0.059 R)
• M43: 20,242,088 km (0.087 R)
• M44: 20,446,289 km (0.106 R)
• M45: 20,959,709 km (0.108 R)
• M46: 21,166,304 km (0.052 R)
• M47: 21,425,557 km (0.114 R)
• M48: 21,790,127 km (0.111 R)
• M49: 22,209,300 km (0.118 R)
• M50: 22,684,124 km (0.031 R)
• M51: 24,020,481 km (0.105 R)
• M52: 24,236,800 km (0.094 R)
• M53: 25,053,155 km (0.109 R)
• M54: 25,437,323 km (0.119 R)
• M55: 26,100,341 km (0.118 R)
• M56: 26,211,492 km (0.094 R)
• M57: 26,489,744 km (0.066 R)
• M58: 26,601,344 km (0.077 R)
• M59: 26,993,290 km (0.113 R)
• M60: 27,105,638 km (0.086 R)
• M61: 27,499,978 km (0.076 R)
• M62: 28,866,405 km (0.062 R)
• M63: 30,429,852 km (0.108 R)
• M64: 31,133,561 km (0.117 R)
• M65: 31,251,444 km (0.061 R)
• M66: 31,783,414 km (0.097 R)
• M67: 32,736,502 km (0.109 R)
• M68: 34,122,975 km (0.101 R)
• M69: 35,037,616 km (0.032 R)
• M70: 35,221,472 km (0.06 R)
• M71: 36,083,754 km (0.093 R)
• M72: 36,703,987 km (0.078 R)
• M73: 37,578,237 km (0.116 R)
• M74: 37,703,750 km (0.065 R)
• M75: 37,829,262 km (0.104 R)
• M76: 38,649,059 km (0.073 R)
• M77: 39,220,074 km (0.113 R)
• M78: 39,538,418 km (0.094 R)
• M79: 39,921,688 km (0.096 R)
• M80: 40,113,771 km (0.11 R)
• M81: 40,370,332 km (0.066 R)
• M82: 41,921,213 km (0.114 R)
• M83: 42,051,363 km (0.092 R)
• M84: 42,246,738 km (0.05 R)
• M85: 42,900,331 km (0.097 R)
• M86: 43,031,528 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 11,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit