🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.47 AU - 0.54 AU

Year: 125 Days

Day: 28.6 Hours

Environment

Temp: 231 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,263,842 km

• M1: 49,367 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.46 AU - 0.6 AU

Year: 136 Days

Day: 44.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.49 AU - 0.79 AU

Year: 181 Days

Day: 32.9 Hours

Environment

Temp: 213 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,263,842 km

• M1: 272,867 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.53 AU - 0.87 AU

Year: 207 Days

Day: 40.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.42 AU - 2.22 AU

Year: 867 Days

Day: 41.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.64 AU - 3.72 AU

Year: 2002 Days

Day: 38.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 128.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.1

Radius: 9.4

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.4 AU - 11.66 AU

Year: 12935 Days

Day: 10.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,263,842 km

• M1: 167,101 km (0.114 R)
• M2: 364,570 km (0.111 R)
• M3: 488,437 km (0.108 R)
• M4: 627,862 km (0.109 R)
• M5: 781,499 km (0.102 R)
• M6: 947,852 km (0.071 R)
• M7: 1,105,977 km (0.12 R)
• M8: 1,337,704 km (0.09 R)
• M9: 1,539,063 km (0.105 R)
• M10: 1,798,765 km (0.119 R)
• M11: 2,098,110 km (0.119 R)
• M12: 2,201,482 km (0.075 R)
• M13: 2,386,535 km (0.092 R)
• M14: 2,576,674 km (0.115 R)
• M15: 2,943,189 km (0.09 R)
• M16: 3,326,309 km (0.117 R)
• M17: 3,386,597 km (0.037 R)
• M18: 3,819,533 km (0.078 R)
• M19: 3,978,406 km (0.095 R)
• M20: 4,368,707 km (0.068 R)
• M21: 4,737,465 km (0.111 R)
• M22: 4,805,532 km (0.09 R)
• M23: 6,012,937 km (0.098 R)
• M24: 6,498,382 km (0.069 R)
• M25: 6,919,051 km (0.084 R)
• M26: 8,151,738 km (0.082 R)
• M27: 8,315,697 km (0.095 R)
• M28: 10,634,314 km (0.107 R)
• M29: 11,038,976 km (0.118 R)
• M30: 11,311,693 km (0.088 R)
• M31: 11,817,334 km (0.107 R)
• M32: 12,096,334 km (0.077 R)
• M33: 13,089,664 km (0.099 R)
• M34: 13,233,727 km (0.113 R)
• M35: 13,378,388 km (0.062 R)
• M36: 13,815,214 km (0.086 R)
• M37: 14,059,956 km (0.083 R)
• M38: 14,405,078 km (0.084 R)
• M39: 14,703,077 km (0.107 R)
• M40: 14,852,825 km (0.11 R)
• M41: 15,254,644 km (0.09 R)
• M42: 15,457,050 km (0.052 R)
• M43: 16,430,035 km (0.117 R)
• M44: 16,897,827 km (0.112 R)
• M45: 17,107,115 km (0.039 R)
• M46: 18,059,754 km (0.116 R)
• M47: 21,470,436 km (0.115 R)
• M48: 22,382,235 km (0.083 R)
• M49: 22,554,572 km (0.075 R)
• M50: 23,132,319 km (0.027 R)
• M51: 23,656,510 km (0.066 R)
• M52: 24,184,590 km (0.117 R)
• M53: 24,716,560 km (0.113 R)
• M54: 24,954,271 km (0.088 R)
• M55: 25,013,811 km (0.085 R)
• M56: 25,912,595 km (0.048 R)
• M57: 26,335,658 km (0.088 R)
• M58: 27,556,825 km (0.111 R)
• M59: 28,484,931 km (0.101 R)
• M60: 29,171,884 km (0.098 R)
• M61: 29,423,208 km (0.098 R)
• M62: 31,009,395 km (0.112 R)
• M63: 31,394,160 km (0.048 R)
• M64: 31,780,572 km (0.114 R)
• M65: 32,039,077 km (0.116 R)
• M66: 32,558,032 km (0.027 R)
• M67: 33,801,938 km (0.045 R)
• M68: 34,264,196 km (0.047 R)
• M69: 36,538,682 km (0.102 R)
• M70: 36,674,068 km (0.088 R)
• M71: 37,489,376 km (0.083 R)
• M72: 37,830,908 km (0.053 R)
• M73: 39,553,827 km (0.113 R)
• M74: 40,389,929 km (0.116 R)
• M75: 40,950,622 km (0.039 R)
• M76: 41,161,555 km (0.047 R)
• M77: 41,513,858 km (0.117 R)
• M78: 41,867,208 km (0.056 R)
• M79: 42,719,168 km (0.106 R)
• M80: 43,075,959 km (0.1 R)
• M81: 43,648,620 km (0.117 R)
• M82: 44,512,547 km (0.118 R)
• M83: 44,584,803 km (0.12 R)
• M84: 44,946,680 km (0.114 R)
• M85: 45,091,641 km (0.072 R)
• M86: 47,285,344 km (0.051 R)
• M87: 47,506,599 km (0.031 R)
• M88: 49,289,207 km (0.112 R)
• M89: 49,738,150 km (0.065 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 16,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit