🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.53 AU - 0.63 AU

Year: 154 Days

Day: 20.7 Hours

Environment

Temp: 250 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,699,972 km

• M1: 347,965 km (0.107 R)
• M2: 436,527 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.79 AU - 0.79 AU

Year: 245 Days

Day: 34.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.66 AU - 2.02 AU

Year: 869 Days

Day: 33.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,699,972 km

• M1: 674,686 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.13 AU - 2.43 AU

Year: 1199 Days

Day: 20.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.21 AU - 2.35 AU

Year: 1199 Days

Day: 22.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.31 AU - 2.59 AU

Year: 1335 Days

Day: 47 Hours

Environment

Temp: -77 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,699,972 km

• M1: 867,219 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.77 AU - 2.81 AU

Year: 1623 Days

Day: 36.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,699,972 km

• M1: 2,306,949 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.1

Radius: 7.7

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 15.86 AU - 20.44 AU

Year: 26928 Days

Day: 19.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,699,972 km

• M1: 149,897 km (0.041 R)
• M2: 220,956 km (0.099 R)
• M3: 293,810 km (0.066 R)
• M4: 793,617 km (0.103 R)
• M5: 1,262,905 km (0.105 R)
• M6: 1,969,306 km (0.043 R)
• M7: 2,137,006 km (0.072 R)
• M8: 2,239,929 km (0.098 R)
• M9: 2,486,616 km (0.116 R)
• M10: 2,558,722 km (0.05 R)
• M11: 3,005,870 km (0.109 R)
• M12: 3,277,989 km (0.104 R)
• M13: 4,098,682 km (0.083 R)
• M14: 4,313,505 km (0.119 R)
• M15: 4,400,421 km (0.066 R)
• M16: 4,979,814 km (0.076 R)
• M17: 5,441,922 km (0.062 R)
• M18: 6,111,671 km (0.077 R)
• M19: 7,319,525 km (0.063 R)
• M20: 7,371,435 km (0.048 R)
• M21: 7,580,274 km (0.098 R)
• M22: 7,738,249 km (0.088 R)
• M23: 8,111,047 km (0.097 R)
• M24: 8,708,690 km (0.117 R)
• M25: 10,998,735 km (0.03 R)
• M26: 11,297,482 km (0.115 R)
• M27: 12,209,580 km (0.025 R)
• M28: 13,271,575 km (0.073 R)
• M29: 14,168,265 km (0.068 R)
• M30: 14,558,566 km (0.068 R)
• M31: 14,623,940 km (0.107 R)
• M32: 15,283,218 km (0.118 R)
• M33: 15,952,219 km (0.067 R)
• M34: 17,042,489 km (0.069 R)
• M35: 17,736,024 km (0.05 R)
• M36: 18,651,414 km (0.094 R)
• M37: 19,007,457 km (0.079 R)
• M38: 20,016,644 km (0.082 R)
• M39: 21,265,337 km (0.106 R)
• M40: 22,690,556 km (0.089 R)
• M41: 23,529,651 km (0.098 R)
• M42: 23,760,331 km (0.108 R)
• M43: 24,768,321 km (0.091 R)
• M44: 26,745,706 km (0.07 R)
• M45: 27,389,126 km (0.074 R)
• M46: 28,363,906 km (0.082 R)
• M47: 29,681,115 km (0.095 R)
• M48: 30,263,649 km (0.105 R)
• M49: 31,440,087 km (0.109 R)
• M50: 31,778,926 km (0.07 R)
• M51: 32,204,233 km (0.12 R)
• M52: 32,289,504 km (0.068 R)
• M53: 33,664,158 km (0.096 R)
• M54: 34,097,693 km (0.103 R)
• M55: 35,057,812 km (0.102 R)
• M56: 35,233,440 km (0.117 R)
• M57: 37,631,644 km (0.055 R)
• M58: 38,262,049 km (0.077 R)
• M59: 39,077,657 km (0.105 R)
• M60: 39,168,612 km (0.1 R)
• M61: 39,807,395 km (0.12 R)
• M62: 39,898,949 km (0.058 R)
• M63: 40,082,206 km (0.114 R)
• M64: 40,633,774 km (0.082 R)
• M65: 41,187,735 km (0.069 R)
• M66: 41,465,687 km (0.031 R)
• M67: 42,490,283 km (0.11 R)
• M68: 42,864,876 km (0.096 R)
• M69: 43,240,517 km (0.047 R)
• M70: 44,944,735 km (0.099 R)
• M71: 45,230,916 km (0.038 R)
• M72: 45,326,509 km (0.112 R)
• M73: 48,809,746 km (0.116 R)
• M74: 49,989,924 km (0.099 R)
• M75: 50,286,427 km (0.101 R)
• M76: 50,682,711 km (0.112 R)
• M77: 53,384,299 km (0.052 R)
• M78: 53,687,385 km (0.101 R)
• M79: 53,990,919 km (0.11 R)
• M80: 56,029,788 km (0.107 R)
• M81: 59,448,399 km (0.11 R)
• M82: 59,657,836 km (0.06 R)
• M83: 60,813,629 km (0.107 R)
• M84: 62,507,974 km (0.108 R)
• M85: 62,720,852 km (0.042 R)
• M86: 64,217,878 km (0.086 R)
• M87: 65,726,572 km (0.098 R)
• M88: 67,683,462 km (0.102 R)
• M89: 67,902,174 km (0.113 R)
• M90: 68,230,542 km (0.097 R)
• M91: 68,778,967 km (0.109 R)
• M92: 70,543,774 km (0.116 R)
• M93: 71,988,590 km (0.064 R)
• M94: 74,907,543 km (0.117 R)
• M95: 75,246,831 km (0.049 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 16,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit