🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.5 AU - 0.7 AU

Year: 169 Days

Day: 43.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,435,634 km

• M1: 219,161 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.64 AU - 0.7 AU

Year: 199 Days

Day: 38.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,435,634 km

• M1: 175,628 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.56 AU - 1.78 AU

Year: 784 Days

Day: 37.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.8

Radius: 9.2

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.37 AU - 8.01 AU

Year: 7750 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,435,634 km

• M1: 143,165 km (0.095 R)
• M2: 781,649 km (0.1 R)
• M3: 876,195 km (0.056 R)
• M4: 1,445,415 km (0.116 R)
• M5: 2,023,610 km (0.088 R)
• M6: 2,246,362 km (0.076 R)
• M7: 3,688,934 km (0.059 R)
• M8: 3,797,243 km (0.077 R)
• M9: 4,241,100 km (0.065 R)
• M10: 4,383,218 km (0.099 R)
• M11: 5,607,377 km (0.077 R)
• M12: 6,796,979 km (0.112 R)
• M13: 6,963,631 km (0.117 R)
• M14: 7,131,630 km (0.052 R)
• M15: 7,335,083 km (0.094 R)
• M16: 7,609,296 km (0.11 R)
• M17: 7,782,380 km (0.105 R)
• M18: 8,416,227 km (0.119 R)
• M19: 8,667,252 km (0.117 R)
• M20: 8,775,561 km (0.053 R)
• M21: 9,250,235 km (0.112 R)
• M22: 9,883,632 km (0.096 R)
• M23: 9,959,029 km (0.104 R)
• M24: 10,377,455 km (0.093 R)
• M25: 10,569,538 km (0.098 R)
• M26: 11,507,816 km (0.097 R)
• M27: 11,866,552 km (0.087 R)
• M28: 11,946,736 km (0.071 R)
• M29: 12,758,903 km (0.103 R)
• M30: 12,882,172 km (0.086 R)
• M31: 12,964,600 km (0.114 R)
• M32: 13,714,684 km (0.119 R)
• M33: 13,798,908 km (0.11 R)
• M34: 14,052,626 km (0.095 R)
• M35: 14,564,549 km (0.065 R)
• M36: 15,039,224 km (0.109 R)
• M37: 15,126,140 km (0.116 R)
• M38: 15,431,469 km (0.115 R)
• M39: 16,807,919 km (0.046 R)
• M40: 16,943,305 km (0.119 R)
• M41: 17,033,662 km (0.099 R)
• M42: 17,169,497 km (0.039 R)
• M43: 17,260,303 km (0.11 R)
• M44: 18,455,291 km (0.076 R)
• M45: 18,641,391 km (0.108 R)
• M46: 19,156,755 km (0.086 R)
• M47: 21,166,902 km (0.073 R)
• M48: 21,753,475 km (0.056 R)
• M49: 22,048,781 km (0.055 R)
• M50: 22,246,400 km (0.103 R)
• M51: 22,792,881 km (0.064 R)
• M52: 22,992,594 km (0.085 R)
• M53: 23,092,825 km (0.031 R)
• M54: 23,393,965 km (0.092 R)
• M55: 23,899,008 km (0.069 R)
• M56: 25,022,488 km (0.054 R)
• M57: 25,332,006 km (0.088 R)
• M58: 26,740,021 km (0.092 R)
• M59: 28,119,762 km (0.116 R)
• M60: 28,280,430 km (0.078 R)
• M61: 28,926,244 km (0.05 R)
• M62: 30,232,533 km (0.098 R)
• M63: 30,892,708 km (0.084 R)
• M64: 31,391,168 km (0.043 R)
• M65: 31,557,820 km (0.055 R)
• M66: 31,724,772 km (0.03 R)
• M67: 32,676,812 km (0.111 R)
• M68: 33,865,517 km (0.092 R)
• M69: 33,979,511 km (0.1 R)
• M70: 34,264,943 km (0.082 R)
• M71: 35,357,008 km (0.12 R)
• M72: 35,414,753 km (0.038 R)
• M73: 36,285,412 km (0.12 R)
• M74: 36,460,442 km (0.118 R)
• M75: 37,221,895 km (0.068 R)
• M76: 37,811,161 km (0.073 R)
• M77: 37,870,252 km (0.112 R)
• M78: 38,879,739 km (0.097 R)
• M79: 39,058,807 km (0.071 R)
• M80: 39,118,497 km (0.027 R)
• M81: 39,297,865 km (0.069 R)
• M82: 39,717,636 km (0.047 R)
• M83: 40,138,904 km (0.027 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.8

Radius: 6.1

Gravity: 20.5 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 16.21 AU - 16.97 AU

Year: 24558 Days

Day: 24.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,435,634 km

• M1: 153,039 km (0.055 R)
• M2: 209,736 km (0.071 R)
• M3: 967,300 km (0.096 R)
• M4: 1,573,321 km (0.031 R)
• M5: 2,394,613 km (0.088 R)
• M6: 2,556,328 km (0.036 R)
• M7: 2,597,318 km (0.065 R)
• M8: 2,890,530 km (0.104 R)
• M9: 3,508,220 km (0.108 R)
• M10: 3,785,125 km (0.065 R)
• M11: 4,557,948 km (0.103 R)
• M12: 5,696,986 km (0.088 R)
• M13: 6,976,347 km (0.088 R)
• M14: 7,033,942 km (0.094 R)
• M15: 7,324,312 km (0.112 R)
• M16: 8,036,996 km (0.113 R)
• M17: 9,463,711 km (0.082 R)
• M18: 9,719,673 km (0.044 R)
• M19: 9,978,028 km (0.095 R)
• M20: 11,848,600 km (0.117 R)
• M21: 11,986,230 km (0.119 R)
• M22: 12,332,699 km (0.11 R)
• M23: 12,682,608 km (0.065 R)
• M24: 13,463,808 km (0.052 R)
• M25: 14,260,417 km (0.104 R)
• M26: 15,221,434 km (0.113 R)
• M27: 15,446,130 km (0.103 R)
• M28: 16,586,365 km (0.071 R)
• M29: 17,127,610 km (0.057 R)
• M30: 20,660,214 km (0.116 R)
• M31: 21,242,449 km (0.046 R)
• M32: 21,577,548 km (0.119 R)
• M33: 21,829,920 km (0.103 R)
• M34: 23,797,880 km (0.097 R)
• M35: 24,495,455 km (0.112 R)
• M36: 26,899,343 km (0.115 R)
• M37: 28,450,972 km (0.052 R)
• M38: 31,069,234 km (0.08 R)
• M39: 31,164,228 km (0.055 R)
• M40: 33,861,029 km (0.088 R)
• M41: 34,546,786 km (0.086 R)
• M42: 34,940,827 km (0.045 R)
• M43: 35,336,214 km (0.114 R)
• M44: 35,534,581 km (0.082 R)
• M45: 37,942,508 km (0.117 R)
• M46: 38,756,919 km (0.073 R)
• M47: 39,885,934 km (0.073 R)
• M48: 40,817,779 km (0.077 R)
• M49: 40,921,750 km (0.116 R)
• M50: 43,975,192 km (0.114 R)
• M51: 45,152,527 km (0.056 R)
• M52: 45,259,938 km (0.109 R)
• M53: 46,665,709 km (0.107 R)
• M54: 48,305,452 km (0.118 R)
• M55: 48,635,764 km (0.1 R)
• M56: 49,630,889 km (0.085 R)
• M57: 49,852,892 km (0.091 R)
• M58: 51,192,092 km (0.084 R)
• M59: 52,204,271 km (0.116 R)
• M60: 52,882,847 km (0.076 R)
• M61: 54,820,888 km (0.092 R)
• M62: 57,130,679 km (0.113 R)
• M63: 57,246,916 km (0.108 R)
• M64: 60,654,307 km (0.115 R)
• M65: 61,367,440 km (0.119 R)
• M66: 62,083,416 km (0.082 R)
• M67: 62,922,211 km (0.09 R)
• M68: 64,489,697 km (0.05 R)
• M69: 64,732,046 km (0.063 R)
• M70: 65,704,282 km (0.097 R)
• M71: 65,948,127 km (0.035 R)
• M72: 67,786,386 km (0.057 R)
• M73: 70,637,571 km (0.096 R)
• M74: 72,643,978 km (0.082 R)
• M75: 73,274,832 km (0.088 R)
• M76: 73,907,482 km (0.091 R)
• M77: 76,328,125 km (0.069 R)
• M78: 76,840,946 km (0.076 R)
• M79: 77,612,423 km (0.036 R)
• M80: 80,985,256 km (0.083 R)
• M81: 81,508,400 km (0.047 R)
• M82: 82,032,591 km (0.051 R)
• M83: 83,084,413 km (0.055 R)
• M84: 83,479,950 km (0.107 R)
• M85: 83,876,235 km (0.076 R)
• M86: 84,273,118 km (0.074 R)
• M87: 85,334,365 km (0.111 R)
• M88: 85,467,358 km (0.086 R)
• M89: 88,141,270 km (0.044 R)
• M90: 90,435,653 km (0.107 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 11,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit