🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.17 AU

Year: 401 Days

Day: 17.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,464,959 km

• M1: 253,269 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.26 AU - 1.38 AU

Year: 557 Days

Day: 44.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.92 AU - 2.5 AU

Year: 1206 Days

Day: 40.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,464,959 km

• M1: 54,753 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.8 AU - 2.7 AU

Year: 1239 Days

Day: 25.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.79 AU - 4.53 AU

Year: 2570 Days

Day: 16.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.47 AU - 4.01 AU

Year: 2655 Days

Day: 38.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.1

Radius: 9

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.02 AU - 9.04 AU

Year: 9145 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,464,959 km

• M1: 119,977 km (0.114 R)
• M2: 231,129 km (0.116 R)
• M3: 330,910 km (0.068 R)
• M4: 449,093 km (0.047 R)
• M5: 765,941 km (0.083 R)
• M6: 855,401 km (0.114 R)
• M7: 1,105,379 km (0.095 R)
• M8: 1,313,469 km (0.069 R)
• M9: 1,400,236 km (0.097 R)
• M10: 1,511,686 km (0.075 R)
• M11: 1,579,903 km (0.118 R)
• M12: 1,815,221 km (0.08 R)
• M13: 1,912,459 km (0.069 R)
• M14: 2,112,472 km (0.045 R)
• M15: 2,189,215 km (0.07 R)
• M16: 2,319,216 km (0.105 R)
• M17: 2,532,842 km (0.049 R)
• M18: 3,123,604 km (0.115 R)
• M19: 4,394,437 km (0.09 R)
• M20: 4,726,246 km (0.094 R)
• M21: 4,929,399 km (0.038 R)
• M22: 5,239,366 km (0.106 R)
• M23: 5,344,085 km (0.119 R)
• M24: 5,555,766 km (0.098 R)
• M25: 5,698,332 km (0.089 R)
• M26: 6,096,861 km (0.036 R)
• M27: 6,692,710 km (0.083 R)
• M28: 7,346,003 km (0.082 R)
• M29: 8,302,682 km (0.049 R)
• M30: 8,878,783 km (0.107 R)
• M31: 9,767,095 km (0.08 R)
• M32: 10,374,912 km (0.066 R)
• M33: 10,727,813 km (0.118 R)
• M34: 11,039,724 km (0.089 R)
• M35: 11,129,483 km (0.12 R)
• M36: 11,672,823 km (0.118 R)
• M37: 12,738,109 km (0.116 R)
• M38: 13,689,552 km (0.108 R)
• M39: 15,862,311 km (0.085 R)
• M40: 16,268,619 km (0.099 R)
• M41: 16,884,812 km (0.086 R)
• M42: 18,298,812 km (0.08 R)
• M43: 18,993,095 km (0.091 R)
• M44: 19,262,521 km (0.098 R)
• M45: 20,242,537 km (0.08 R)
• M46: 21,071,758 km (0.117 R)
• M47: 22,024,696 km (0.112 R)
• M48: 22,478,127 km (0.105 R)
• M49: 22,991,846 km (0.1 R)
• M50: 23,278,925 km (0.082 R)
• M51: 23,856,672 km (0.081 R)
• M52: 24,030,804 km (0.053 R)
• M53: 24,967,286 km (0.094 R)
• M54: 25,203,202 km (0.057 R)
• M55: 25,439,866 km (0.058 R)
• M56: 26,034,966 km (0.087 R)
• M57: 27,360,104 km (0.088 R)
• M58: 29,078,086 km (0.101 R)
• M59: 29,140,020 km (0.074 R)
• M60: 29,202,103 km (0.117 R)
• M61: 29,512,967 km (0.096 R)
• M62: 29,700,114 km (0.086 R)
• M63: 30,075,455 km (0.119 R)
• M64: 31,210,753 km (0.117 R)
• M65: 31,465,070 km (0.075 R)
• M66: 31,656,106 km (0.092 R)
• M67: 32,295,936 km (0.047 R)
• M68: 33,783,687 km (0.112 R)
• M69: 35,359,850 km (0.071 R)
• M70: 37,768,675 km (0.081 R)
• M71: 38,243,200 km (0.093 R)
• M72: 38,583,385 km (0.072 R)
• M73: 38,651,602 km (0.069 R)
• M74: 39,129,717 km (0.06 R)
• M75: 39,198,232 km (0.09 R)
• M76: 40,437,501 km (0.092 R)
• M77: 41,131,635 km (0.059 R)
• M78: 41,619,773 km (0.106 R)
• M79: 42,531,572 km (0.073 R)
• M80: 43,733,741 km (0.111 R)
• M81: 44,660,500 km (0.097 R)
• M82: 46,606,169 km (0.114 R)
• M83: 47,552,825 km (0.086 R)
• M84: 47,845,289 km (0.049 R)
• M85: 48,285,256 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 11,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit