🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.53 AU - 0.79 AU

Year: 205 Days

Day: 39.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,055,065 km

• M1: 113,395 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.57 AU - 1.89 AU

Year: 871 Days

Day: 26.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.79 AU - 2.05 AU

Year: 1019 Days

Day: 15.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,055,065 km

• M1: 345,721 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.51 AU - 4.23 AU

Year: 2915 Days

Day: 27.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,055,065 km

• M1: 527,183 km (0.12 R)
• M2: 660,923 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175

Radius: 14.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.33 AU - 8.01 AU

Year: 6596 Days

Day: 10.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,055,065 km

• M1: 206,894 km (0.102 R)
• M2: 346,768 km (0.118 R)
• M3: 447,298 km (0.088 R)
• M4: 545,583 km (0.092 R)
• M5: 874,699 km (0.118 R)
• M6: 1,343,389 km (0.084 R)
• M7: 1,498,971 km (0.098 R)
• M8: 1,744,311 km (0.081 R)
• M9: 1,900,940 km (0.097 R)
• M10: 2,092,425 km (0.103 R)
• M11: 2,352,726 km (0.081 R)
• M12: 2,559,171 km (0.074 R)
• M13: 2,990,461 km (0.045 R)
• M14: 3,445,089 km (0.064 R)
• M15: 3,571,200 km (0.105 R)
• M16: 3,699,107 km (0.07 R)
• M17: 4,206,543 km (0.101 R)
• M18: 4,341,779 km (0.088 R)
• M19: 4,439,317 km (0.047 R)
• M20: 5,040,102 km (0.092 R)
• M21: 5,518,217 km (0.111 R)
• M22: 5,688,010 km (0.099 R)
• M23: 5,816,515 km (0.064 R)
• M24: 6,010,992 km (0.115 R)
• M25: 6,163,881 km (0.069 R)
• M26: 6,273,836 km (0.03 R)
• M27: 6,540,569 km (0.096 R)
• M28: 6,856,519 km (0.119 R)
• M29: 7,108,292 km (0.107 R)
• M30: 7,339,870 km (0.071 R)
• M31: 7,573,991 km (0.06 R)
• M32: 8,242,543 km (0.108 R)
• M33: 8,535,007 km (0.085 R)
• M34: 8,633,293 km (0.095 R)
• M35: 9,205,505 km (0.074 R)
• M36: 9,610,915 km (0.109 R)
• M37: 9,918,937 km (0.111 R)
• M38: 10,100,100 km (0.054 R)
• M39: 10,360,849 km (0.112 R)
• M40: 10,703,129 km (0.067 R)
• M41: 10,942,187 km (0.114 R)
• M42: 11,129,483 km (0.043 R)
• M43: 11,670,429 km (0.113 R)
• M44: 12,358,579 km (0.108 R)
• M45: 12,470,030 km (0.092 R)
• M46: 13,088,467 km (0.06 R)
• M47: 13,458,572 km (0.09 R)
• M48: 13,976,929 km (0.118 R)
• M49: 14,589,832 km (0.099 R)
• M50: 15,092,480 km (0.076 R)
• M51: 15,301,169 km (0.059 R)
• M52: 15,570,894 km (0.102 R)
• M53: 15,721,390 km (0.109 R)
• M54: 16,175,719 km (0.082 R)
• M55: 16,511,715 km (0.06 R)
• M56: 17,221,856 km (0.098 R)
• M57: 18,036,566 km (0.076 R)
• M58: 18,353,265 km (0.059 R)
• M59: 18,544,152 km (0.047 R)
• M60: 19,379,207 km (0.12 R)
• M61: 19,964,434 km (0.109 R)
• M62: 20,357,877 km (0.108 R)
• M63: 21,620,632 km (0.086 R)
• M64: 21,721,312 km (0.059 R)
• M65: 21,957,078 km (0.083 R)
• M66: 22,295,319 km (0.07 R)
• M67: 22,533,179 km (0.056 R)
• M68: 22,908,520 km (0.034 R)

Asteroid Belt

Center: 8.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 8.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.75 AU - 10.01 AU

Year: 11891 Days

Day: 7.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,055,065 km

• M1: 133,740 km (0.101 R)
• M2: 211,980 km (0.062 R)
• M3: 518,357 km (0.077 R)
• M4: 674,238 km (0.093 R)
• M5: 775,515 km (0.106 R)
• M6: 1,252,284 km (0.057 R)
• M7: 1,975,589 km (0.077 R)
• M8: 2,049,341 km (0.077 R)
• M9: 2,148,973 km (0.106 R)
• M10: 2,275,832 km (0.091 R)
• M11: 2,919,253 km (0.1 R)
• M12: 3,203,339 km (0.087 R)
• M13: 3,319,427 km (0.07 R)
• M14: 4,139,672 km (0.107 R)
• M15: 4,654,289 km (0.082 R)
• M16: 5,189,101 km (0.066 R)
• M17: 5,568,182 km (0.108 R)
• M18: 5,884,881 km (0.119 R)
• M19: 6,982,929 km (0.088 R)
• M20: 7,058,327 km (0.118 R)
• M21: 7,478,098 km (0.108 R)
• M22: 7,555,291 km (0.094 R)
• M23: 7,749,469 km (0.032 R)
• M24: 7,866,754 km (0.035 R)
• M25: 7,945,293 km (0.114 R)
• M26: 8,103,118 km (0.084 R)
• M27: 8,542,487 km (0.042 R)
• M28: 8,826,125 km (0.075 R)
• M29: 9,071,764 km (0.102 R)
• M30: 9,236,771 km (0.106 R)
• M31: 9,528,038 km (0.035 R)
• M32: 9,695,737 km (0.06 R)
• M33: 9,822,297 km (0.073 R)
• M34: 10,809,942 km (0.1 R)
• M35: 12,009,268 km (0.052 R)
• M36: 12,145,253 km (0.104 R)
• M37: 12,555,899 km (0.089 R)
• M38: 13,157,133 km (0.119 R)
• M39: 13,767,791 km (0.103 R)
• M40: 14,243,662 km (0.118 R)
• M41: 14,387,575 km (0.05 R)
• M42: 14,531,937 km (0.106 R)
• M43: 15,852,587 km (0.107 R)
• M44: 16,351,346 km (0.069 R)
• M45: 16,653,085 km (0.089 R)
• M46: 17,160,222 km (0.03 R)
• M47: 18,085,635 km (0.111 R)
• M48: 18,241,516 km (0.089 R)
• M49: 18,974,545 km (0.055 R)
• M50: 19,238,585 km (0.103 R)
• M51: 19,397,758 km (0.117 R)
• M52: 19,931,074 km (0.111 R)
• M53: 20,631,790 km (0.07 R)
• M54: 21,066,971 km (0.096 R)
• M55: 21,560,045 km (0.116 R)
• M56: 21,780,552 km (0.099 R)
• M57: 22,001,658 km (0.08 R)
• M58: 22,057,159 km (0.103 R)
• M59: 22,446,263 km (0.115 R)
• M60: 23,006,208 km (0.026 R)
• M61: 23,118,705 km (0.107 R)
• M62: 23,797,730 km (0.068 R)
• M63: 24,025,568 km (0.067 R)
• M64: 24,196,857 km (0.108 R)
• M65: 25,233,421 km (0.109 R)
• M66: 26,049,627 km (0.07 R)
• M67: 26,166,912 km (0.094 R)
• M68: 27,409,172 km (0.108 R)
• M69: 29,156,176 km (0.119 R)
• M70: 30,628,967 km (0.086 R)
• M71: 31,374,413 km (0.112 R)
• M72: 32,188,675 km (0.112 R)
• M73: 33,455,021 km (0.065 R)
• M74: 34,673,046 km (0.107 R)
• M75: 35,384,983 km (0.051 R)
• M76: 37,086,509 km (0.054 R)
• M77: 37,218,604 km (0.045 R)
• M78: 37,284,577 km (0.105 R)
• M79: 37,880,874 km (0.062 R)
• M80: 40,297,328 km (0.104 R)
• M81: 41,045,617 km (0.075 R)
• M82: 41,798,393 km (0.043 R)
• M83: 42,004,539 km (0.026 R)
• M84: 42,417,728 km (0.05 R)
• M85: 43,526,398 km (0.094 R)
• M86: 45,772,012 km (0.055 R)
• M87: 46,339,287 km (0.115 R)
• M88: 46,837,597 km (0.059 R)
• M89: 47,839,454 km (0.049 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 10,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit