🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.46 AU - 0.72 AU

Year: 170 Days

Day: 26.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,104,663 km

• M1: 152,291 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.97 AU - 1.35 AU

Year: 468 Days

Day: 21.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.11 AU - 1.25 AU

Year: 480 Days

Day: 37.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 43,104,663 km

• M1: 234,569 km (0.092 R)
• M2: 556,205 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.3 AU - 1.5 AU

Year: 621 Days

Day: 15.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,104,663 km

• M1: 685,906 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.4

Radius: 10.3

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.35 AU - 10.25 AU

Year: 8961 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,104,663 km

• M1: 129,402 km (0.102 R)
• M2: 397,482 km (0.058 R)
• M3: 823,985 km (0.115 R)
• M4: 924,066 km (0.119 R)
• M5: 1,046,288 km (0.099 R)
• M6: 1,230,891 km (0.118 R)
• M7: 1,307,785 km (0.12 R)
• M8: 1,466,807 km (0.079 R)
• M9: 1,674,599 km (0.052 R)
• M10: 1,959,433 km (0.106 R)
• M11: 2,355,269 km (0.097 R)
• M12: 2,599,861 km (0.087 R)
• M13: 2,852,831 km (0.087 R)
• M14: 3,520,187 km (0.036 R)
• M15: 3,687,438 km (0.082 R)
• M16: 4,000,845 km (0.076 R)
• M17: 4,532,666 km (0.062 R)
• M18: 4,806,879 km (0.105 R)
• M19: 5,629,667 km (0.034 R)
• M20: 6,090,728 km (0.094 R)
• M21: 6,529,797 km (0.051 R)
• M22: 6,909,327 km (0.11 R)
• M23: 7,014,046 km (0.116 R)
• M24: 7,798,537 km (0.087 R)
• M25: 7,907,743 km (0.092 R)
• M26: 7,980,747 km (0.061 R)
• M27: 8,054,050 km (0.06 R)
• M28: 8,386,606 km (0.068 R)
• M29: 10,555,027 km (0.115 R)
• M30: 10,756,685 km (0.054 R)
• M31: 11,122,901 km (0.071 R)
• M32: 11,493,305 km (0.067 R)
• M33: 11,617,621 km (0.091 R)
• M34: 12,971,931 km (0.11 R)
• M35: 13,405,316 km (0.109 R)
• M36: 13,799,356 km (0.066 R)
• M37: 14,020,013 km (0.096 R)
• M38: 15,919,009 km (0.035 R)
• M39: 17,181,914 km (0.118 R)
• M40: 17,276,759 km (0.081 R)
• M41: 18,476,833 km (0.101 R)
• M42: 18,574,072 km (0.098 R)
• M43: 19,160,645 km (0.054 R)
• M44: 19,902,351 km (0.047 R)
• M45: 20,653,632 km (0.069 R)
• M46: 21,669,551 km (0.091 R)
• M47: 22,183,719 km (0.113 R)
• M48: 23,119,154 km (0.083 R)
• M49: 23,750,008 km (0.115 R)
• M50: 24,120,562 km (0.099 R)
• M51: 24,760,392 km (0.1 R)
• M52: 25,082,477 km (0.117 R)
• M53: 25,190,037 km (0.089 R)
• M54: 25,405,758 km (0.115 R)
• M55: 26,056,658 km (0.114 R)
• M56: 26,165,715 km (0.114 R)
• M57: 26,658,191 km (0.084 R)
• M58: 27,319,563 km (0.109 R)
• M59: 27,819,220 km (0.114 R)
• M60: 27,930,670 km (0.048 R)
• M61: 28,153,870 km (0.107 R)
• M62: 28,546,116 km (0.109 R)
• M63: 30,247,493 km (0.1 R)
• M64: 31,516,083 km (0.113 R)
• M65: 32,098,318 km (0.063 R)
• M66: 33,747,784 km (0.098 R)
• M67: 33,926,104 km (0.093 R)
• M68: 34,045,184 km (0.072 R)
• M69: 34,224,103 km (0.083 R)
• M70: 34,642,678 km (0.052 R)
• M71: 35,847,988 km (0.112 R)
• M72: 37,189,731 km (0.088 R)
• M73: 37,681,609 km (0.093 R)
• M74: 37,928,446 km (0.113 R)
• M75: 39,108,025 km (0.079 R)
• M76: 40,110,630 km (0.077 R)
• M77: 40,299,572 km (0.074 R)
• M78: 41,058,332 km (0.117 R)
• M79: 41,312,350 km (0.108 R)
• M80: 41,439,508 km (0.102 R)
• M81: 41,566,816 km (0.103 R)
• M82: 42,911,401 km (0.084 R)
• M83: 43,040,205 km (0.087 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 14,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit