🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.01 AU - 1.11 AU

Year: 395 Days

Day: 47.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 32,993,645 km

• M1: 246,088 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.18 AU - 1.7 AU

Year: 625 Days

Day: 18.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,993,645 km

• M1: 240,853 km (0.071 R)
• M2: 975,827 km (0.1 R)

Asteroid Belt

Center: 2.09 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.67 AU - 2.81 AU

Year: 1640 Days

Day: 13 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 13.4

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.11 AU - 7.21 AU

Year: 6216 Days

Day: 12.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 176.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,993,645 km

• M1: 226,940 km (0.102 R)
• M2: 449,242 km (0.1 R)
• M3: 613,351 km (0.043 R)
• M4: 761,603 km (0.054 R)
• M5: 980,165 km (0.103 R)
• M6: 1,127,818 km (0.1 R)
• M7: 1,235,978 km (0.092 R)
• M8: 1,364,333 km (0.11 R)
• M9: 1,480,421 km (0.1 R)
• M10: 1,687,614 km (0.105 R)
• M11: 1,979,180 km (0.045 R)
• M12: 2,346,891 km (0.092 R)
• M13: 2,447,272 km (0.06 R)
• M14: 2,673,613 km (0.079 R)
• M15: 2,778,780 km (0.072 R)
• M16: 2,885,294 km (0.08 R)
• M17: 3,036,986 km (0.1 R)
• M18: 3,439,255 km (0.072 R)
• M19: 3,623,560 km (0.071 R)
• M20: 3,717,058 km (0.102 R)
• M21: 3,834,941 km (0.112 R)
• M22: 4,074,597 km (0.088 R)
• M23: 4,952,438 km (0.057 R)
• M24: 6,136,804 km (0.092 R)
• M25: 6,789,799 km (0.053 R)
• M26: 7,524,773 km (0.085 R)
• M27: 8,008,572 km (0.086 R)
• M28: 8,471,279 km (0.034 R)
• M29: 8,942,811 km (0.094 R)
• M30: 9,326,230 km (0.056 R)
• M31: 9,455,184 km (0.092 R)
• M32: 9,649,811 km (0.074 R)
• M33: 9,911,457 km (0.117 R)
• M34: 10,010,042 km (0.116 R)
• M35: 10,274,980 km (0.086 R)
• M36: 10,845,397 km (0.083 R)
• M37: 10,981,232 km (0.083 R)
• M38: 11,357,470 km (0.07 R)
• M39: 11,460,842 km (0.062 R)
• M40: 11,633,778 km (0.082 R)
• M41: 12,017,347 km (0.117 R)
• M42: 12,582,677 km (0.043 R)
• M43: 12,689,639 km (0.093 R)
• M44: 14,034,075 km (0.069 R)
• M45: 14,629,325 km (0.081 R)
• M46: 15,043,412 km (0.106 R)
• M47: 16,153,578 km (0.035 R)
• M48: 16,934,629 km (0.108 R)
• M49: 17,052,960 km (0.107 R)
• M50: 18,452,449 km (0.056 R)
• M51: 18,981,726 km (0.108 R)
• M52: 19,350,933 km (0.11 R)
• M53: 19,557,229 km (0.104 R)
• M54: 20,055,091 km (0.064 R)
• M55: 20,138,417 km (0.06 R)
• M56: 20,222,042 km (0.068 R)
• M57: 20,473,217 km (0.09 R)
• M58: 20,557,141 km (0.091 R)
• M59: 20,767,625 km (0.088 R)
• M60: 21,360,631 km (0.1 R)
• M61: 21,445,752 km (0.072 R)
• M62: 21,531,023 km (0.112 R)
• M63: 22,520,015 km (0.084 R)
• M64: 23,743,875 km (0.089 R)
• M65: 24,765,329 km (0.082 R)
• M66: 25,439,268 km (0.102 R)
• M67: 26,164,817 km (0.113 R)
• M68: 26,255,922 km (0.071 R)
• M69: 26,621,689 km (0.097 R)
• M70: 27,636,112 km (0.086 R)
• M71: 28,054,837 km (0.056 R)
• M72: 28,710,225 km (0.116 R)
• M73: 29,039,939 km (0.112 R)
• M74: 29,181,458 km (0.063 R)
• M75: 30,036,260 km (0.077 R)
• M76: 31,770,399 km (0.028 R)
• M77: 31,867,638 km (0.091 R)
• M78: 32,013,795 km (0.114 R)
• M79: 32,747,722 km (0.057 R)
• M80: 32,846,008 km (0.116 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 16,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit