🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.83 AU

Year: 192 Days

Day: 37.4 Hours

Environment

Temp: 214 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,058,544 km

• M1: 581,188 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.86 AU - 1.1 AU

Year: 339 Days

Day: 26.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.83 AU - 1.25 AU

Year: 371 Days

Day: 31.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.1 AU - 1.3 AU

Year: 460 Days

Day: 22 Hours

Environment

Temp: 30 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.25 AU - 1.87 AU

Year: 682 Days

Day: 23.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,058,544 km

• M1: 661,522 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.33 AU - 2.13 AU

Year: 796 Days

Day: 34.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.35 AU - 4.83 AU

Year: 2894 Days

Day: 29.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.86 AU - 5.08 AU

Year: 3876 Days

Day: 12.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 140.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,058,544 km

• M1: 296,204 km (0.045 R)

Planet 9 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.47 AU - 5.91 AU

Year: 4136 Days

Day: 18.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384

Radius: 11.3

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.35 AU - 8.87 AU

Year: 6633 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,058,544 km

• M1: 244,892 km (0.104 R)
• M2: 416,630 km (0.048 R)
• M3: 624,870 km (0.066 R)
• M4: 804,837 km (0.066 R)
• M5: 934,837 km (0.071 R)
• M6: 1,044,343 km (0.027 R)
• M7: 1,129,464 km (0.108 R)
• M8: 1,261,858 km (0.088 R)
• M9: 2,001,620 km (0.105 R)
• M10: 2,200,734 km (0.095 R)
• M11: 2,274,636 km (0.106 R)
• M12: 2,482,577 km (0.082 R)
• M13: 2,677,203 km (0.042 R)
• M14: 2,776,387 km (0.112 R)
• M15: 2,917,458 km (0.106 R)
• M16: 2,999,138 km (0.12 R)
• M17: 3,376,274 km (0.065 R)
• M18: 3,483,686 km (0.109 R)
• M19: 3,768,670 km (0.067 R)
• M20: 4,384,564 km (0.12 R)
• M21: 4,478,661 km (0.116 R)
• M22: 4,668,501 km (0.08 R)
• M23: 4,934,187 km (0.117 R)
• M24: 5,379,539 km (0.071 R)
• M25: 5,812,176 km (0.112 R)
• M26: 6,415,205 km (0.07 R)
• M27: 6,549,096 km (0.118 R)
• M28: 6,683,734 km (0.057 R)
• M29: 6,819,419 km (0.06 R)
• M30: 6,928,625 km (0.091 R)
• M31: 7,315,336 km (0.103 R)
• M32: 7,880,217 km (0.091 R)
• M33: 8,052,405 km (0.085 R)
• M34: 8,605,917 km (0.075 R)
• M35: 9,596,554 km (0.118 R)
• M36: 10,152,160 km (0.115 R)
• M37: 10,591,529 km (0.115 R)
• M38: 10,973,004 km (0.103 R)
• M39: 11,553,892 km (0.062 R)
• M40: 12,310,558 km (0.061 R)
• M41: 12,913,887 km (0.081 R)
• M42: 13,083,231 km (0.112 R)
• M43: 13,355,799 km (0.049 R)
• M44: 13,802,498 km (0.072 R)
• M45: 14,534,630 km (0.099 R)
• M46: 14,816,921 km (0.088 R)
• M47: 14,994,195 km (0.088 R)
• M48: 15,279,328 km (0.052 R)
• M49: 16,842,925 km (0.12 R)
• M50: 17,549,925 km (0.092 R)
• M51: 17,963,563 km (0.049 R)
• M52: 18,380,642 km (0.061 R)
• M53: 18,685,821 km (0.087 R)
• M54: 18,877,456 km (0.109 R)
• M55: 19,340,162 km (0.083 R)
• M56: 19,650,578 km (0.076 R)
• M57: 20,552,503 km (0.093 R)
• M58: 21,148,053 km (0.12 R)
• M59: 22,437,287 km (0.103 R)
• M60: 23,050,339 km (0.114 R)
• M61: 23,668,926 km (0.036 R)
• M62: 23,793,242 km (0.038 R)
• M63: 25,855,449 km (0.116 R)
• M64: 26,026,290 km (0.1 R)
• M65: 26,154,794 km (0.088 R)
• M66: 26,369,168 km (0.099 R)
• M67: 26,541,205 km (0.053 R)
• M68: 27,016,029 km (0.061 R)
• M69: 27,146,030 km (0.082 R)
• M70: 27,363,246 km (0.101 R)
• M71: 27,624,593 km (0.118 R)
• M72: 28,149,682 km (0.119 R)
• M73: 28,325,459 km (0.088 R)
• M74: 28,545,817 km (0.081 R)
• M75: 28,722,342 km (0.118 R)
• M76: 29,076,740 km (0.073 R)
• M77: 29,655,534 km (0.068 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 19,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit