🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.81 AU - 0.99 AU

Year: 297 Days

Day: 19.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.52 AU - 2.48 AU

Year: 985 Days

Day: 39.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.93 AU - 2.69 AU

Year: 1223 Days

Day: 46.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,920,234 km

• M1: 151,243 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.38 AU - 3.34 AU

Year: 1684 Days

Day: 21.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,920,234 km

• M1: 70,012 km (0.068 R)
• M2: 1,396,795 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.06 AU - 4.08 AU

Year: 2859 Days

Day: 16.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 11.6

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.06 AU - 8.8 AU

Year: 7053 Days

Day: 13.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,920,234 km

• M1: 378,483 km (0.111 R)
• M2: 723,455 km (0.112 R)
• M3: 1,175,390 km (0.106 R)
• M4: 1,378,993 km (0.114 R)
• M5: 1,503,159 km (0.103 R)
• M6: 1,782,608 km (0.079 R)
• M7: 2,348,537 km (0.111 R)
• M8: 2,498,584 km (0.08 R)
• M9: 2,696,352 km (0.099 R)
• M10: 3,130,635 km (0.088 R)
• M11: 3,440,601 km (0.093 R)
• M12: 3,611,741 km (0.091 R)
• M13: 3,760,741 km (0.079 R)
• M14: 4,064,724 km (0.083 R)
• M15: 4,142,066 km (0.084 R)
• M16: 4,643,069 km (0.107 R)
• M17: 5,024,693 km (0.069 R)
• M18: 5,163,520 km (0.054 R)
• M19: 5,876,504 km (0.088 R)
• M20: 5,964,168 km (0.101 R)
• M21: 6,052,281 km (0.09 R)
• M22: 6,409,072 km (0.119 R)
• M23: 6,529,498 km (0.064 R)
• M24: 6,864,747 km (0.111 R)
• M25: 6,957,199 km (0.119 R)
• M26: 7,236,947 km (0.097 R)
• M27: 8,001,093 km (0.089 R)
• M28: 8,690,589 km (0.037 R)
• M29: 9,059,497 km (0.119 R)
• M30: 9,228,842 km (0.095 R)
• M31: 9,743,309 km (0.103 R)
• M32: 11,196,952 km (0.079 R)
• M33: 11,598,323 km (0.106 R)
• M34: 11,819,279 km (0.065 R)
• M35: 12,190,730 km (0.094 R)
• M36: 12,565,922 km (0.032 R)
• M37: 13,212,634 km (0.091 R)
• M38: 13,909,161 km (0.035 R)
• M39: 14,617,657 km (0.059 R)
• M40: 14,816,622 km (0.109 R)
• M41: 15,176,854 km (0.095 R)
• M42: 15,337,970 km (0.04 R)
• M43: 15,418,753 km (0.112 R)
• M44: 15,987,973 km (0.065 R)
• M45: 16,151,783 km (0.117 R)
• M46: 16,564,075 km (0.072 R)
• M47: 16,937,920 km (0.054 R)
• M48: 17,314,757 km (0.109 R)
• M49: 17,778,959 km (0.07 R)
• M50: 19,239,782 km (0.092 R)
• M51: 19,457,746 km (0.072 R)
• M52: 19,720,590 km (0.119 R)
• M53: 20,028,612 km (0.095 R)
• M54: 20,205,436 km (0.05 R)
• M55: 20,694,173 km (0.079 R)
• M56: 21,366,914 km (0.074 R)
• M57: 21,502,300 km (0.031 R)
• M58: 23,335,024 km (0.108 R)
• M59: 23,707,523 km (0.11 R)
• M60: 24,270,011 km (0.101 R)
• M61: 24,505,627 km (0.074 R)
• M62: 24,694,719 km (0.1 R)
• M63: 25,217,264 km (0.104 R)
• M64: 25,312,708 km (0.055 R)
• M65: 25,408,151 km (0.071 R)
• M66: 26,128,465 km (0.059 R)
• M67: 26,321,596 km (0.108 R)
• M68: 26,855,361 km (0.083 R)
• M69: 27,884,146 km (0.108 R)
• M70: 28,329,050 km (0.092 R)
• M71: 28,676,715 km (0.067 R)
• M72: 29,025,727 km (0.111 R)
• M73: 29,326,119 km (0.11 R)
• M74: 29,577,145 km (0.1 R)
• M75: 30,233,281 km (0.113 R)
• M76: 30,894,204 km (0.074 R)
• M77: 31,354,517 km (0.114 R)
• M78: 31,868,685 km (0.099 R)
• M79: 31,971,907 km (0.058 R)
• M80: 32,178,502 km (0.087 R)
• M81: 32,749,218 km (0.104 R)
• M82: 32,957,458 km (0.042 R)
• M83: 33,795,356 km (0.119 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 11,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit