🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.55 AU - 1.65 AU

Year: 775 Days

Day: 36.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364

Radius: 13.1

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.11 AU - 6.51 AU

Year: 6069 Days

Day: 7.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,624,237 km

• M1: 229,782 km (0.084 R)
• M2: 367,861 km (0.106 R)
• M3: 481,556 km (0.103 R)
• M4: 569,519 km (0.115 R)
• M5: 664,364 km (0.046 R)
• M6: 1,064,239 km (0.091 R)
• M7: 1,172,249 km (0.095 R)
• M8: 1,884,036 km (0.109 R)
• M9: 2,275,832 km (0.091 R)
• M10: 2,454,303 km (0.115 R)
• M11: 2,619,010 km (0.107 R)
• M12: 2,712,209 km (0.106 R)
• M13: 2,921,048 km (0.09 R)
• M14: 3,395,572 km (0.109 R)
• M15: 3,538,588 km (0.072 R)
• M16: 3,725,585 km (0.043 R)
• M17: 3,809,659 km (0.082 R)
• M18: 3,937,117 km (0.094 R)
• M19: 4,022,986 km (0.034 R)
• M20: 4,284,034 km (0.038 R)
• M21: 4,372,447 km (0.088 R)
• M22: 4,483,747 km (0.107 R)
• M23: 4,938,226 km (0.081 R)
• M24: 5,054,314 km (0.068 R)
• M25: 5,312,669 km (0.072 R)
• M26: 5,479,471 km (0.091 R)
• M27: 5,647,918 km (0.085 R)
• M28: 6,188,864 km (0.111 R)
• M29: 6,567,197 km (0.099 R)
• M30: 6,849,638 km (0.086 R)
• M31: 7,188,477 km (0.094 R)
• M32: 7,426,337 km (0.078 R)
• M33: 7,693,669 km (0.084 R)
• M34: 8,018,745 km (0.048 R)
• M35: 8,128,101 km (0.088 R)
• M36: 8,403,660 km (0.094 R)
• M37: 8,626,412 km (0.086 R)
• M38: 8,794,709 km (0.119 R)
• M39: 9,334,907 km (0.105 R)
• M40: 9,856,854 km (0.092 R)
• M41: 10,180,434 km (0.099 R)
• M42: 10,298,916 km (0.113 R)
• M43: 10,627,283 km (0.073 R)
• M44: 10,959,241 km (0.117 R)
• M45: 11,602,362 km (0.092 R)
• M46: 11,757,196 km (0.051 R)
• M47: 11,912,927 km (0.076 R)
• M48: 12,006,576 km (0.069 R)
• M49: 12,352,296 km (0.07 R)
• M50: 12,605,715 km (0.064 R)
• M51: 12,701,308 km (0.061 R)
• M52: 13,311,817 km (0.112 R)
• M53: 13,898,989 km (0.098 R)
• M54: 14,494,837 km (0.115 R)
• M55: 14,896,657 km (0.06 R)
• M56: 15,234,299 km (0.037 R)
• M57: 15,574,485 km (0.045 R)
• M58: 15,676,959 km (0.079 R)
• M59: 16,089,550 km (0.049 R)
• M60: 16,436,019 km (0.106 R)
• M61: 16,540,438 km (0.038 R)
• M62: 16,749,875 km (0.095 R)
• M63: 17,739,316 km (0.073 R)
• M64: 17,953,839 km (0.031 R)
• M65: 18,529,940 km (0.07 R)
• M66: 18,893,164 km (0.083 R)
• M67: 20,108,497 km (0.084 R)
• M68: 20,369,545 km (0.097 R)
• M69: 20,857,384 km (0.107 R)
• M70: 22,575,515 km (0.114 R)
• M71: 23,628,086 km (0.096 R)
• M72: 23,982,633 km (0.074 R)
• M73: 25,781,099 km (0.072 R)
• M74: 26,798,963 km (0.098 R)
• M75: 26,880,942 km (0.065 R)
• M76: 27,086,340 km (0.031 R)
• M77: 27,292,187 km (0.054 R)
• M78: 27,416,054 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238

Radius: 8.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.83 AU - 8.17 AU

Year: 8664 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,624,237 km

• M1: 203,603 km (0.07 R)
• M2: 401,969 km (0.096 R)
• M3: 472,580 km (0.09 R)
• M4: 639,830 km (0.117 R)
• M5: 814,112 km (0.104 R)
• M6: 1,300,604 km (0.117 R)
• M7: 1,363,285 km (0.079 R)
• M8: 1,475,484 km (0.047 R)
• M9: 1,607,429 km (0.082 R)
• M10: 1,901,090 km (0.08 R)
• M11: 2,008,950 km (0.057 R)
• M12: 2,100,354 km (0.109 R)
• M13: 2,382,944 km (0.108 R)
• M14: 2,479,884 km (0.106 R)
• M15: 2,880,956 km (0.078 R)
• M16: 3,152,626 km (0.093 R)
• M17: 3,856,484 km (0.117 R)
• M18: 4,016,852 km (0.031 R)
• M19: 4,439,317 km (0.071 R)
• M20: 4,511,124 km (0.105 R)
• M21: 5,074,509 km (0.092 R)
• M22: 5,351,864 km (0.11 R)
• M23: 5,686,065 km (0.097 R)
• M24: 6,347,886 km (0.111 R)
• M25: 6,428,968 km (0.117 R)
• M26: 7,033,942 km (0.058 R)
• M27: 7,145,841 km (0.04 R)
• M28: 8,121,369 km (0.095 R)
• M29: 9,046,782 km (0.098 R)
• M30: 9,848,626 km (0.117 R)
• M31: 9,911,308 km (0.088 R)
• M32: 10,163,081 km (0.05 R)
• M33: 10,258,076 km (0.029 R)
• M34: 10,834,177 km (0.07 R)
• M35: 10,931,266 km (0.059 R)
• M36: 11,093,580 km (0.078 R)
• M37: 11,420,750 km (0.053 R)
• M38: 11,718,001 km (0.108 R)
• M39: 12,185,345 km (0.101 R)
• M40: 12,829,364 km (0.119 R)
• M41: 13,000,803 km (0.083 R)
• M42: 13,589,022 km (0.091 R)
• M43: 13,693,740 km (0.117 R)
• M44: 14,934,954 km (0.038 R)
• M45: 15,770,308 km (0.057 R)
• M46: 16,212,071 km (0.112 R)
• M47: 16,620,623 km (0.077 R)
• M48: 18,250,043 km (0.041 R)
• M49: 18,365,682 km (0.112 R)
• M50: 18,675,050 km (0.06 R)
• M51: 18,752,691 km (0.09 R)
• M52: 18,986,214 km (0.106 R)
• M53: 19,338,218 km (0.075 R)
• M54: 20,009,164 km (0.118 R)
• M55: 20,407,394 km (0.077 R)
• M56: 21,090,308 km (0.081 R)
• M57: 21,576,950 km (0.099 R)
• M58: 21,903,522 km (0.099 R)
• M59: 22,108,321 km (0.11 R)
• M60: 22,478,726 km (0.083 R)
• M61: 23,059,016 km (0.075 R)
• M62: 23,392,769 km (0.053 R)
• M63: 23,476,543 km (0.089 R)
• M64: 23,896,465 km (0.102 R)
• M65: 24,107,398 km (0.118 R)
• M66: 24,318,929 km (0.092 R)
• M67: 24,786,572 km (0.068 R)
• M68: 24,957,263 km (0.096 R)
• M69: 25,342,926 km (0.081 R)
• M70: 25,644,366 km (0.117 R)
• M71: 25,946,853 km (0.091 R)
• M72: 26,773,830 km (0.07 R)
• M73: 27,830,889 km (0.079 R)
• M74: 27,919,600 km (0.113 R)
• M75: 28,008,461 km (0.118 R)
• M76: 28,230,913 km (0.111 R)
• M77: 28,587,854 km (0.087 R)
• M78: 29,171,435 km (0.119 R)
• M79: 29,487,087 km (0.089 R)
• M80: 29,758,756 km (0.118 R)
• M81: 30,076,652 km (0.089 R)
• M82: 30,349,967 km (0.045 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 15,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit