🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.61 AU - 0.75 AU

Year: 204 Days

Day: 47.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.69 AU - 0.71 AU

Year: 213 Days

Day: 45.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,133,241 km

• M1: 42,635 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.75 AU - 0.77 AU

Year: 241 Days

Day: 31.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,133,241 km

• M1: 89,609 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.74 AU - 1.24 AU

Year: 358 Days

Day: 16.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,133,241 km

• M1: 126,560 km (0.035 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.89 AU - 1.37 AU

Year: 437 Days

Day: 47.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.45 AU - 1.57 AU

Year: 674 Days

Day: 35.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.22 AU - 2.74 AU

Year: 1419 Days

Day: 21.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,133,241 km

• M1: 1,161,179 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561

Radius: 6.1

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.18 AU - 15.92 AU

Year: 19140 Days

Day: 18.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,133,241 km

• M1: 116,238 km (0.085 R)
• M2: 271,221 km (0.111 R)
• M3: 416,929 km (0.101 R)
• M4: 1,015,620 km (0.111 R)
• M5: 1,354,758 km (0.092 R)
• M6: 1,409,960 km (0.084 R)
• M7: 1,697,487 km (0.111 R)
• M8: 2,292,438 km (0.106 R)
• M9: 2,910,726 km (0.094 R)
• M10: 3,054,789 km (0.032 R)
• M11: 3,127,792 km (0.116 R)
• M12: 3,693,272 km (0.106 R)
• M13: 3,888,797 km (0.113 R)
• M14: 4,168,245 km (0.112 R)
• M15: 4,578,592 km (0.101 R)
• M16: 5,931,107 km (0.104 R)
• M17: 6,485,666 km (0.034 R)
• M18: 6,816,726 km (0.11 R)
• M19: 6,864,448 km (0.058 R)
• M20: 7,299,179 km (0.104 R)
• M21: 9,603,286 km (0.073 R)
• M22: 10,143,484 km (0.114 R)
• M23: 10,307,592 km (0.117 R)
• M24: 11,140,703 km (0.106 R)
• M25: 11,366,446 km (0.092 R)
• M26: 11,880,016 km (0.062 R)
• M27: 12,576,543 km (0.112 R)
• M28: 12,752,770 km (0.106 R)
• M29: 12,811,711 km (0.086 R)
• M30: 14,806,150 km (0.114 R)
• M31: 15,179,098 km (0.114 R)
• M32: 15,807,409 km (0.068 R)
• M33: 18,338,156 km (0.104 R)
• M34: 20,025,321 km (0.074 R)
• M35: 20,162,502 km (0.116 R)
• M36: 20,644,805 km (0.077 R)
• M37: 20,714,069 km (0.058 R)
• M38: 20,852,746 km (0.096 R)
• M39: 20,922,160 km (0.083 R)
• M40: 20,991,723 km (0.112 R)
• M41: 21,620,931 km (0.113 R)
• M42: 23,041,214 km (0.108 R)
• M43: 24,418,112 km (0.115 R)
• M44: 24,932,131 km (0.118 R)
• M45: 25,301,488 km (0.055 R)
• M46: 25,672,640 km (0.097 R)
• M47: 26,045,588 km (0.102 R)
• M48: 26,721,321 km (0.052 R)
• M49: 27,023,509 km (0.062 R)
• M50: 27,251,047 km (0.053 R)
• M51: 27,631,475 km (0.055 R)
• M52: 28,243,779 km (0.106 R)
• M53: 28,860,571 km (0.104 R)
• M54: 29,093,046 km (0.117 R)
• M55: 29,403,910 km (0.098 R)
• M56: 30,500,612 km (0.078 R)
• M57: 30,816,563 km (0.115 R)
• M58: 32,734,108 km (0.099 R)
• M59: 33,057,539 km (0.063 R)
• M60: 33,381,867 km (0.11 R)
• M61: 33,544,480 km (0.109 R)
• M62: 34,607,822 km (0.076 R)
• M63: 36,265,217 km (0.042 R)
• M64: 38,884,675 km (0.097 R)
• M65: 39,141,385 km (0.093 R)
• M66: 39,312,974 km (0.067 R)
• M67: 39,484,563 km (0.116 R)
• M68: 40,867,296 km (0.109 R)
• M69: 41,564,572 km (0.064 R)
• M70: 41,739,452 km (0.037 R)
• M71: 42,090,109 km (0.065 R)
• M72: 42,441,664 km (0.111 R)
• M73: 43,679,885 km (0.038 R)
• M74: 43,857,757 km (0.064 R)
• M75: 43,946,768 km (0.1 R)
• M76: 45,920,413 km (0.075 R)
• M77: 47,282,501 km (0.038 R)
• M78: 47,373,756 km (0.093 R)
• M79: 47,922,631 km (0.108 R)
• M80: 49,211,566 km (0.114 R)
• M81: 49,489,369 km (0.115 R)
• M82: 50,046,172 km (0.07 R)
• M83: 53,811,850 km (0.065 R)
• M84: 55,247,391 km (0.066 R)
• M85: 57,180,794 km (0.053 R)
• M86: 57,570,197 km (0.091 R)
• M87: 57,960,349 km (0.107 R)
• M88: 58,645,507 km (0.038 R)
• M89: 59,628,664 km (0.069 R)
• M90: 61,014,389 km (0.092 R)
• M91: 61,511,802 km (0.115 R)
• M92: 62,510,817 km (0.091 R)
• M93: 66,151,131 km (0.079 R)
• M94: 68,822,650 km (0.106 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 17,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit