🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.87 AU - 1.07 AU

Year: 336 Days

Day: 20.3 Hours

Environment

Temp: 103 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.45 AU - 1.49 AU

Year: 626 Days

Day: 45.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,309,259 km

• M1: 108,608 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.2 AU - 3.28 AU

Year: 1594 Days

Day: 36.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.31 AU - 4.13 AU

Year: 2522 Days

Day: 14.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,309,259 km

• M1: 1,964,370 km (0.115 R)
• M2: 2,712,509 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.63 AU - 5.33 AU

Year: 3333 Days

Day: 43.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.99 AU - 5.27 AU

Year: 3501 Days

Day: 25.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.8

Radius: 6

Gravity: 15.94 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.79 AU - 20.99 AU

Year: 25488 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,309,259 km

• M1: 113,694 km (0.094 R)
• M2: 185,352 km (0.069 R)
• M3: 245,041 km (0.059 R)
• M4: 330,910 km (0.097 R)
• M5: 427,700 km (0.076 R)
• M6: 469,289 km (0.104 R)
• M7: 748,438 km (0.075 R)
• M8: 1,502,860 km (0.113 R)
• M9: 1,736,083 km (0.086 R)
• M10: 1,945,072 km (0.089 R)
• M11: 2,463,578 km (0.104 R)
• M12: 2,940,645 km (0.117 R)
• M13: 3,708,382 km (0.107 R)
• M14: 4,392,941 km (0.053 R)
• M15: 4,968,145 km (0.109 R)
• M16: 5,516,272 km (0.072 R)
• M17: 5,669,011 km (0.115 R)
• M18: 5,823,247 km (0.117 R)
• M19: 6,941,042 km (0.095 R)
• M20: 7,439,951 km (0.041 R)
• M21: 8,707,494 km (0.117 R)
• M22: 9,184,860 km (0.099 R)
• M23: 9,366,023 km (0.053 R)
• M24: 10,102,643 km (0.053 R)
• M25: 10,415,004 km (0.083 R)
• M26: 10,921,393 km (0.081 R)
• M27: 11,761,385 km (0.118 R)
• M28: 13,502,704 km (0.089 R)
• M29: 13,708,700 km (0.064 R)
• M30: 14,825,149 km (0.096 R)
• M31: 15,465,877 km (0.106 R)
• M32: 16,188,434 km (0.088 R)
• M33: 17,966,854 km (0.105 R)
• M34: 18,042,401 km (0.12 R)
• M35: 19,418,252 km (0.062 R)
• M36: 23,248,706 km (0.09 R)
• M37: 23,495,542 km (0.102 R)
• M38: 23,578,120 km (0.052 R)
• M39: 24,158,411 km (0.111 R)
• M40: 25,333,203 km (0.097 R)
• M41: 26,956,938 km (0.062 R)
• M42: 27,912,270 km (0.068 R)
• M43: 28,967,084 km (0.059 R)
• M44: 29,766,835 km (0.051 R)
• M45: 31,843,104 km (0.085 R)
• M46: 31,934,508 km (0.094 R)
• M47: 32,944,892 km (0.076 R)
• M48: 33,037,194 km (0.072 R)
• M49: 33,314,847 km (0.063 R)
• M50: 35,753,293 km (0.12 R)
• M51: 36,419,602 km (0.088 R)
• M52: 38,151,646 km (0.074 R)
• M53: 42,597,694 km (0.062 R)
• M54: 42,899,882 km (0.07 R)
• M55: 43,607,779 km (0.087 R)
• M56: 44,115,664 km (0.106 R)
• M57: 45,137,418 km (0.087 R)
• M58: 47,412,801 km (0.111 R)
• M59: 49,407,689 km (0.032 R)
• M60: 49,513,454 km (0.032 R)
• M61: 51,322,691 km (0.089 R)
• M62: 51,429,803 km (0.067 R)
• M63: 52,181,532 km (0.052 R)
• M64: 53,478,845 km (0.098 R)
• M65: 53,804,819 km (0.074 R)
• M66: 54,896,135 km (0.075 R)
• M67: 55,224,952 km (0.11 R)
• M68: 55,884,529 km (0.03 R)
• M69: 56,104,886 km (0.091 R)
• M70: 56,546,649 km (0.101 R)
• M71: 57,211,462 km (0.073 R)
• M72: 57,322,613 km (0.101 R)
• M73: 58,996,912 km (0.106 R)
• M74: 60,234,984 km (0.096 R)
• M75: 64,115,703 km (0.093 R)
• M76: 64,924,578 km (0.118 R)
• M77: 65,156,305 km (0.056 R)
• M78: 67,371,551 km (0.075 R)
• M79: 67,958,573 km (0.073 R)
• M80: 68,311,624 km (0.066 R)
• M81: 68,901,488 km (0.091 R)
• M82: 71,158,022 km (0.074 R)
• M83: 71,277,401 km (0.052 R)
• M84: 72,235,277 km (0.036 R)
• M85: 72,715,785 km (0.062 R)
• M86: 73,076,914 km (0.102 R)
• M87: 74,042,718 km (0.085 R)
• M88: 76,353,556 km (0.115 R)
• M89: 77,210,752 km (0.073 R)
• M90: 79,677,771 km (0.094 R)
• M91: 80,049,970 km (0.1 R)
• M92: 80,547,234 km (0.078 R)
• M93: 81,045,544 km (0.07 R)
• M94: 82,546,609 km (0.112 R)
• M95: 83,048,959 km (0.091 R)
• M96: 83,426,394 km (0.118 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 10,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit