🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.95 AU - 1.19 AU

Year: 413 Days

Day: 17.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,163,166 km

• M1: 691,441 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.39 AU - 1.41 AU

Year: 618 Days

Day: 30.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.47 AU - 1.61 AU

Year: 712 Days

Day: 40.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,163,166 km

• M1: 502,499 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.51 AU - 2.03 AU

Year: 878 Days

Day: 31.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,163,166 km

• M1: 1,136,794 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.59 AU - 2.03 AU

Year: 908 Days

Day: 29.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,163,166 km

• M1: 40,840 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.94 AU - 3.92 AU

Year: 2368 Days

Day: 46 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,163,166 km

• M1: 850,464 km (0.057 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.86 AU - 3.94 AU

Year: 2871 Days

Day: 43 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.1

Radius: 8

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.27 AU - 15.35 AU

Year: 17091 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,163,166 km

• M1: 156,779 km (0.058 R)
• M2: 1,085,183 km (0.092 R)
• M3: 1,185,264 km (0.079 R)
• M4: 1,236,576 km (0.111 R)
• M5: 2,001,470 km (0.11 R)
• M6: 2,479,734 km (0.116 R)
• M7: 2,852,532 km (0.077 R)
• M8: 3,315,687 km (0.068 R)
• M9: 4,351,353 km (0.051 R)
• M10: 4,553,460 km (0.057 R)
• M11: 4,676,280 km (0.066 R)
• M12: 5,051,172 km (0.047 R)
• M13: 5,741,566 km (0.111 R)
• M14: 6,008,150 km (0.106 R)
• M15: 6,278,623 km (0.072 R)
• M16: 6,878,660 km (0.041 R)
• M17: 7,114,276 km (0.056 R)
• M18: 7,304,714 km (0.095 R)
• M19: 7,496,948 km (0.069 R)
• M20: 7,642,058 km (0.101 R)
• M21: 7,788,215 km (0.041 R)
• M22: 7,935,269 km (0.116 R)
• M23: 8,786,033 km (0.116 R)
• M24: 10,303,105 km (0.049 R)
• M25: 12,012,410 km (0.11 R)
• M26: 12,812,758 km (0.039 R)
• M27: 13,453,785 km (0.091 R)
• M28: 13,866,975 km (0.064 R)
• M29: 14,105,134 km (0.109 R)
• M30: 15,070,789 km (0.111 R)
• M31: 16,182,600 km (0.069 R)
• M32: 16,558,988 km (0.103 R)
• M33: 16,685,099 km (0.066 R)
• M34: 18,093,414 km (0.113 R)
• M35: 18,288,489 km (0.088 R)
• M36: 18,615,061 km (0.079 R)
• M37: 18,680,585 km (0.107 R)
• M38: 19,606,147 km (0.109 R)
• M39: 22,751,143 km (0.049 R)
• M40: 22,821,305 km (0.073 R)
• M41: 22,891,466 km (0.062 R)
• M42: 24,023,772 km (0.104 R)
• M43: 25,902,572 km (0.027 R)
• M44: 26,122,331 km (0.076 R)
• M45: 27,156,352 km (0.051 R)
• M46: 27,305,052 km (0.073 R)
• M47: 28,959,754 km (0.115 R)
• M48: 29,111,746 km (0.107 R)
• M49: 29,569,366 km (0.082 R)
• M50: 30,491,936 km (0.112 R)
• M51: 31,501,871 km (0.12 R)
• M52: 31,814,979 km (0.099 R)
• M53: 31,971,758 km (0.047 R)
• M54: 32,286,362 km (0.115 R)
• M55: 34,436,083 km (0.083 R)
• M56: 35,081,897 km (0.109 R)
• M57: 36,385,493 km (0.106 R)
• M58: 36,713,861 km (0.111 R)
• M59: 36,796,139 km (0.103 R)
• M60: 36,960,847 km (0.068 R)
• M61: 38,370,507 km (0.098 R)
• M62: 38,704,709 km (0.04 R)
• M63: 39,207,956 km (0.037 R)
• M64: 39,882,194 km (0.028 R)
• M65: 40,051,389 km (0.084 R)
• M66: 40,475,349 km (0.081 R)
• M67: 40,730,414 km (0.078 R)
• M68: 43,745,709 km (0.077 R)
• M69: 43,920,289 km (0.104 R)
• M70: 48,446,672 km (0.113 R)
• M71: 48,627,237 km (0.097 R)
• M72: 49,351,440 km (0.079 R)
• M73: 50,719,213 km (0.109 R)
• M74: 51,361,587 km (0.094 R)
• M75: 53,119,062 km (0.066 R)
• M76: 54,145,603 km (0.119 R)
• M77: 54,426,697 km (0.09 R)
• M78: 55,178,576 km (0.11 R)
• M79: 56,882,945 km (0.109 R)
• M80: 57,073,383 km (0.071 R)
• M81: 57,454,857 km (0.056 R)
• M82: 58,893,091 km (0.082 R)
• M83: 60,634,710 km (0.117 R)
• M84: 61,218,889 km (0.112 R)
• M85: 61,609,489 km (0.072 R)
• M86: 61,902,851 km (0.086 R)
• M87: 63,574,458 km (0.046 R)
• M88: 65,659,852 km (0.117 R)
• M89: 66,660,811 km (0.106 R)
• M90: 67,163,161 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 14,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit