🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.84 AU - 1.28 AU

Year: 391 Days

Day: 28.1 Hours

Environment

Temp: 36 °C

Axial Tilt: 109.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.17 AU - 1.21 AU

Year: 465 Days

Day: 34.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,127,203 km

• M1: 128,654 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.02 AU - 1.38 AU

Year: 471 Days

Day: 32.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.23 AU - 2.89 AU

Year: 1467 Days

Day: 25 Hours

Environment

Temp: -80 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.3 AU - 3.06 AU

Year: 1571 Days

Day: 16.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,127,203 km

• M1: 880,832 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.87 AU - 4.11 AU

Year: 2855 Days

Day: 42.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.82 AU - 5.14 AU

Year: 3980 Days

Day: 32.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,127,203 km

• M1: 41,139 km (0.062 R)

Asteroid Belt

Center: 8.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.6

Radius: 10

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.46 AU - 11.84 AU

Year: 14242 Days

Day: 12.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,127,203 km

• M1: 233,971 km (0.116 R)
• M2: 491,279 km (0.092 R)
• M3: 627,264 km (0.09 R)
• M4: 748,737 km (0.065 R)
• M5: 923,767 km (0.086 R)
• M6: 1,129,015 km (0.096 R)
• M7: 1,528,441 km (0.1 R)
• M8: 1,621,043 km (0.071 R)
• M9: 1,734,587 km (0.058 R)
• M10: 2,050,837 km (0.07 R)
• M11: 2,236,937 km (0.108 R)
• M12: 2,364,095 km (0.109 R)
• M13: 2,515,488 km (0.075 R)
• M14: 2,603,452 km (0.07 R)
• M15: 2,737,491 km (0.095 R)
• M16: 2,919,702 km (0.103 R)
• M17: 3,059,127 km (0.102 R)
• M18: 3,153,224 km (0.065 R)
• M19: 3,638,669 km (0.086 R)
• M20: 4,095,691 km (0.082 R)
• M21: 5,119,389 km (0.107 R)
• M22: 5,344,683 km (0.088 R)
• M23: 6,248,553 km (0.052 R)
• M24: 6,519,774 km (0.102 R)
• M25: 7,136,417 km (0.107 R)
• M26: 7,483,633 km (0.116 R)
• M27: 7,803,923 km (0.087 R)
• M28: 7,901,012 km (0.112 R)
• M29: 8,292,958 km (0.035 R)
• M30: 8,724,997 km (0.112 R)
• M31: 9,335,057 km (0.103 R)
• M32: 9,541,502 km (0.113 R)
• M33: 9,749,592 km (0.12 R)
• M34: 9,994,035 km (0.104 R)
• M35: 11,320,220 km (0.076 R)
• M36: 12,586,866 km (0.112 R)
• M37: 12,662,861 km (0.119 R)
• M38: 12,815,152 km (0.084 R)
• M39: 13,198,571 km (0.116 R)
• M40: 13,741,612 km (0.114 R)
• M41: 15,414,415 km (0.12 R)
• M42: 15,495,647 km (0.119 R)
• M43: 15,617,868 km (0.059 R)
• M44: 16,440,357 km (0.065 R)
• M45: 16,564,972 km (0.066 R)
• M46: 16,648,298 km (0.115 R)
• M47: 17,234,871 km (0.092 R)
• M48: 17,488,290 km (0.089 R)
• M49: 17,573,112 km (0.077 R)
• M50: 17,658,084 km (0.117 R)
• M51: 17,828,326 km (0.034 R)
• M52: 17,956,232 km (0.104 R)
• M53: 18,041,802 km (0.094 R)
• M54: 18,256,176 km (0.108 R)
• M55: 19,736,597 km (0.117 R)
• M56: 19,868,991 km (0.113 R)
• M57: 20,580,478 km (0.098 R)
• M58: 21,209,837 km (0.058 R)
• M59: 21,345,522 km (0.112 R)
• M60: 21,572,312 km (0.117 R)
• M61: 21,754,373 km (0.079 R)
• M62: 22,625,930 km (0.069 R)
• M63: 23,135,759 km (0.115 R)
• M64: 23,275,484 km (0.107 R)
• M65: 23,602,505 km (0.111 R)
• M66: 24,213,911 km (0.106 R)
• M67: 24,687,837 km (0.099 R)
• M68: 24,830,554 km (0.091 R)
• M69: 25,116,884 km (0.103 R)
• M70: 26,030,927 km (0.114 R)
• M71: 26,273,276 km (0.077 R)
• M72: 26,613,760 km (0.112 R)
• M73: 27,545,456 km (0.112 R)
• M74: 28,238,842 km (0.085 R)
• M75: 28,687,636 km (0.111 R)
• M76: 28,937,913 km (0.076 R)
• M77: 29,189,088 km (0.113 R)
• M78: 29,491,275 km (0.117 R)
• M79: 29,592,254 km (0.107 R)
• M80: 31,480,927 km (0.102 R)
• M81: 31,790,894 km (0.118 R)
• M82: 32,049,997 km (0.111 R)
• M83: 32,936,066 km (0.071 R)
• M84: 34,041,743 km (0.084 R)
• M85: 34,838,951 km (0.089 R)
• M86: 35,642,291 km (0.103 R)
• M87: 35,857,562 km (0.106 R)
• M88: 36,127,138 km (0.114 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit