🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.52 AU - 0.58 AU

Year: 143 Days

Day: 37.8 Hours

Environment

Temp: 211 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,099,271 km

• M1: 489,634 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.47 AU - 0.71 AU

Year: 159 Days

Day: 31.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,099,271 km

• M1: 103,522 km (0.095 R)
• M2: 132,843 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.7 AU - 0.82 AU

Year: 232 Days

Day: 14.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 143.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,099,271 km

• M1: 192,084 km (0.118 R)
• M2: 381,026 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.5 AU - 1.74 AU

Year: 721 Days

Day: 38.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.6

Radius: 12.1

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.45 AU - 6.45 AU

Year: 5731 Days

Day: 8.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 52,099,271 km

• M1: 241,601 km (0.1 R)
• M2: 334,800 km (0.077 R)
• M3: 496,216 km (0.1 R)
• M4: 721,361 km (0.075 R)
• M5: 816,206 km (0.094 R)
• M6: 915,689 km (0.048 R)
• M7: 1,010,085 km (0.102 R)
• M8: 1,189,004 km (0.087 R)
• M9: 1,346,530 km (0.118 R)
• M10: 1,624,932 km (0.098 R)
• M11: 1,717,982 km (0.087 R)
• M12: 2,071,033 km (0.059 R)
• M13: 2,198,191 km (0.07 R)
• M14: 2,354,371 km (0.101 R)
• M15: 2,447,272 km (0.039 R)
• M16: 2,622,899 km (0.071 R)
• M17: 3,015,893 km (0.099 R)
• M18: 3,117,021 km (0.098 R)
• M19: 3,442,696 km (0.115 R)
• M20: 3,579,129 km (0.079 R)
• M21: 3,841,823 km (0.099 R)
• M22: 4,484,795 km (0.097 R)
• M23: 4,634,243 km (0.036 R)
• M24: 5,195,983 km (0.076 R)
• M25: 5,283,049 km (0.088 R)
• M26: 5,370,564 km (0.088 R)
• M27: 5,906,124 km (0.039 R)
• M28: 6,836,323 km (0.091 R)
• M29: 7,436,061 km (0.089 R)
• M30: 8,768,530 km (0.102 R)
• M31: 8,997,863 km (0.082 R)
• M32: 9,526,243 km (0.114 R)
• M33: 9,762,009 km (0.117 R)
• M34: 10,108,328 km (0.056 R)
• M35: 10,436,695 km (0.117 R)
• M36: 10,969,413 km (0.096 R)
• M37: 12,386,554 km (0.117 R)
• M38: 13,235,672 km (0.072 R)
• M39: 13,812,072 km (0.06 R)
• M40: 14,396,850 km (0.055 R)
• M41: 15,014,689 km (0.068 R)
• M42: 15,565,509 km (0.093 R)
• M43: 15,843,312 km (0.096 R)
• M44: 16,097,329 km (0.103 R)
• M45: 17,023,191 km (0.095 R)
• M46: 17,492,629 km (0.065 R)
• M47: 17,571,317 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.4

Radius: 14.3

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.79 AU - 11.37 AU

Year: 10373 Days

Day: 5.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,099,271 km

• M1: 370,853 km (0.112 R)
• M2: 1,098,497 km (0.049 R)
• M3: 1,487,302 km (0.108 R)
• M4: 1,698,085 km (0.118 R)
• M5: 1,995,187 km (0.072 R)
• M6: 2,445,028 km (0.079 R)
• M7: 2,897,711 km (0.084 R)
• M8: 3,014,995 km (0.118 R)
• M9: 4,044,229 km (0.119 R)
• M10: 4,545,980 km (0.11 R)
• M11: 4,856,695 km (0.111 R)
• M12: 5,174,441 km (0.075 R)
• M13: 5,535,570 km (0.081 R)
• M14: 5,830,427 km (0.11 R)
• M15: 5,979,876 km (0.048 R)
• M16: 6,358,957 km (0.118 R)
• M17: 6,512,893 km (0.073 R)
• M18: 7,665,544 km (0.097 R)
• M19: 7,911,932 km (0.1 R)
• M20: 8,837,644 km (0.082 R)
• M21: 9,444,712 km (0.055 R)
• M22: 9,620,639 km (0.098 R)
• M23: 9,842,194 km (0.056 R)
• M24: 10,699,240 km (0.092 R)
• M25: 10,790,943 km (0.101 R)
• M26: 10,882,796 km (0.108 R)
• M27: 11,486,424 km (0.106 R)
• M28: 11,958,255 km (0.082 R)
• M29: 13,560,149 km (0.046 R)
• M30: 13,659,333 km (0.096 R)
• M31: 14,512,789 km (0.109 R)
• M32: 14,665,229 km (0.097 R)
• M33: 15,538,880 km (0.032 R)
• M34: 16,060,827 km (0.096 R)
• M35: 16,801,038 km (0.067 R)
• M36: 17,014,663 km (0.057 R)
• M37: 17,769,235 km (0.101 R)
• M38: 19,534,939 km (0.056 R)
• M39: 19,647,137 km (0.07 R)
• M40: 19,872,282 km (0.102 R)
• M41: 20,041,627 km (0.102 R)
• M42: 20,609,650 km (0.099 R)
• M43: 21,183,058 km (0.118 R)
• M44: 21,878,090 km (0.08 R)
• M45: 21,994,627 km (0.1 R)
• M46: 22,404,226 km (0.114 R)
• M47: 22,698,335 km (0.116 R)
• M48: 23,588,443 km (0.068 R)
• M49: 25,036,251 km (0.105 R)
• M50: 25,463,951 km (0.085 R)
• M51: 26,637,098 km (0.116 R)
• M52: 27,324,350 km (0.105 R)
• M53: 27,701,636 km (0.085 R)
• M54: 28,652,480 km (0.086 R)
• M55: 29,035,900 km (0.089 R)
• M56: 29,164,105 km (0.069 R)
• M57: 29,936,927 km (0.1 R)
• M58: 31,240,224 km (0.109 R)
• M59: 31,371,571 km (0.073 R)
• M60: 32,296,086 km (0.056 R)
• M61: 34,782,403 km (0.12 R)
• M62: 35,533,384 km (0.12 R)
• M63: 36,014,191 km (0.067 R)
• M64: 38,379,633 km (0.091 R)
• M65: 38,661,176 km (0.045 R)
• M66: 39,581,053 km (0.078 R)
• M67: 40,651,426 km (0.085 R)
• M68: 40,866,698 km (0.1 R)
• M69: 41,514,606 km (0.071 R)
• M70: 43,259,067 km (0.07 R)
• M71: 43,772,337 km (0.081 R)
• M72: 44,509,106 km (0.106 R)
• M73: 44,805,011 km (0.053 R)
• M74: 46,219,309 km (0.108 R)
• M75: 46,444,005 km (0.109 R)
• M76: 47,648,268 km (0.105 R)
• M77: 48,026,751 km (0.05 R)
• M78: 48,254,289 km (0.107 R)
• M79: 49,627,149 km (0.112 R)
• M80: 50,164,504 km (0.109 R)
• M81: 51,012,724 km (0.077 R)
• M82: 51,632,658 km (0.093 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 16,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit