🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.79 AU - 1.15 AU

Year: 356 Days

Day: 16.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,877,186 km

• M1: 581,637 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.97 AU - 1.27 AU

Year: 442 Days

Day: 37 Hours

Environment

Temp: 6 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,877,186 km

• M1: 242,797 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.18 AU - 1.32 AU

Year: 521 Days

Day: 36.9 Hours

Environment

Temp: -17 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,877,186 km

• M1: 605,871 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.57 AU - 1.69 AU

Year: 776 Days

Day: 28.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,877,186 km

• M1: 620,083 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.5 AU - 1.9 AU

Year: 826 Days

Day: 33 Hours

Environment

Temp: -60 °C

Axial Tilt: 136.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.77 AU - 2.67 AU

Year: 1233 Days

Day: 15.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,877,186 km

• M1: 390,301 km (0.051 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.28 AU - 2.28 AU

Year: 1283 Days

Day: 19 Hours

Environment

Temp: -86 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,877,186 km

• M1: 179,069 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 10.9

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.52 AU - 11.76 AU

Year: 13861 Days

Day: 6.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,877,186 km

• M1: 165,605 km (0.078 R)
• M2: 242,797 km (0.117 R)
• M3: 361,428 km (0.113 R)
• M4: 577,747 km (0.069 R)
• M5: 692,788 km (0.092 R)
• M6: 1,768,396 km (0.099 R)
• M7: 2,594,775 km (0.109 R)
• M8: 2,693,360 km (0.031 R)
• M9: 3,346,953 km (0.085 R)
• M10: 3,859,176 km (0.099 R)
• M11: 5,624,880 km (0.111 R)
• M12: 6,816,128 km (0.079 R)
• M13: 8,083,072 km (0.117 R)
• M14: 8,325,570 km (0.1 R)
• M15: 8,423,258 km (0.114 R)
• M16: 9,574,114 km (0.107 R)
• M17: 10,037,718 km (0.094 R)
• M18: 12,914,186 km (0.101 R)
• M19: 14,470,752 km (0.062 R)
• M20: 15,002,871 km (0.045 R)
• M21: 15,241,330 km (0.08 R)
• M22: 17,069,865 km (0.099 R)
• M23: 17,820,697 km (0.108 R)
• M24: 18,327,086 km (0.068 R)
• M25: 18,646,028 km (0.091 R)
• M26: 19,031,243 km (0.095 R)
• M27: 19,548,851 km (0.113 R)
• M28: 19,744,226 km (0.062 R)
• M29: 20,334,091 km (0.118 R)
• M30: 20,863,368 km (0.05 R)
• M31: 20,996,360 km (0.081 R)
• M32: 21,598,342 km (0.09 R)
• M33: 22,206,158 km (0.107 R)
• M34: 22,341,993 km (0.114 R)
• M35: 22,819,510 km (0.093 R)
• M36: 23,784,715 km (0.112 R)
• M37: 24,132,680 km (0.025 R)
• M38: 24,974,617 km (0.118 R)
• M39: 25,045,227 km (0.119 R)
• M40: 25,612,352 km (0.06 R)
• M41: 26,399,237 km (0.075 R)
• M42: 27,557,723 km (0.111 R)
• M43: 28,069,796 km (0.118 R)
• M44: 28,437,508 km (0.061 R)
• M45: 29,252,218 km (0.106 R)
• M46: 29,401,068 km (0.106 R)
• M47: 30,149,506 km (0.093 R)
• M48: 30,601,591 km (0.093 R)
• M49: 31,588,937 km (0.078 R)
• M50: 34,928,111 km (0.091 R)
• M51: 35,641,094 km (0.054 R)
• M52: 35,879,853 km (0.061 R)
• M53: 36,599,269 km (0.049 R)
• M54: 37,484,888 km (0.086 R)
• M55: 40,515,741 km (0.118 R)
• M56: 41,014,500 km (0.094 R)
• M57: 41,097,976 km (0.074 R)
• M58: 41,181,302 km (0.107 R)
• M59: 41,682,904 km (0.11 R)
• M60: 42,018,452 km (0.048 R)
• M61: 42,438,971 km (0.073 R)
• M62: 42,523,344 km (0.107 R)
• M63: 42,607,718 km (0.059 R)
• M64: 44,050,290 km (0.084 R)
• M65: 44,135,561 km (0.096 R)
• M66: 44,306,401 km (0.101 R)
• M67: 44,734,550 km (0.112 R)
• M68: 45,681,355 km (0.079 R)
• M69: 46,027,226 km (0.088 R)
• M70: 46,634,743 km (0.095 R)
• M71: 48,120,997 km (0.116 R)
• M72: 48,296,925 km (0.115 R)
• M73: 49,090,990 km (0.11 R)
• M74: 49,267,964 km (0.045 R)
• M75: 51,588,975 km (0.068 R)
• M76: 52,672,213 km (0.114 R)
• M77: 53,762,932 km (0.1 R)
• M78: 55,320,844 km (0.11 R)
• M79: 55,412,996 km (0.101 R)
• M80: 55,597,301 km (0.064 R)
• M81: 56,059,109 km (0.117 R)
• M82: 56,336,763 km (0.093 R)
• M83: 56,707,766 km (0.084 R)
• M84: 57,265,766 km (0.046 R)
• M85: 57,638,713 km (0.109 R)
• M86: 58,668,545 km (0.074 R)
• M87: 58,856,440 km (0.039 R)
• M88: 59,515,718 km (0.072 R)
• M89: 59,893,602 km (0.026 R)
• M90: 59,988,148 km (0.092 R)
• M91: 61,890,135 km (0.101 R)
• M92: 62,272,956 km (0.11 R)
• M93: 63,137,033 km (0.04 R)
• M94: 64,489,099 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 16,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit