🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.27 AU - 1.87 AU

Year: 708 Days

Day: 39.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.1 AU - 2.18 AU

Year: 1127 Days

Day: 29.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.76 AU - 2.54 AU

Year: 1135 Days

Day: 38.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,182,996 km

• M1: 44,131 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.5

Radius: 13.7

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.3 AU - 5.9 AU

Year: 4145 Days

Day: 6.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 31,182,996 km

• M1: 172,486 km (0.102 R)
• M2: 267,631 km (0.091 R)
• M3: 469,737 km (0.09 R)
• M4: 628,161 km (0.063 R)
• M5: 715,227 km (0.1 R)
• M6: 818,001 km (0.049 R)
• M7: 959,970 km (0.066 R)
• M8: 1,075,459 km (0.116 R)
• M9: 1,270,684 km (0.099 R)
• M10: 1,399,039 km (0.056 R)
• M11: 1,796,970 km (0.116 R)
• M12: 1,913,207 km (0.037 R)
• M13: 2,062,057 km (0.101 R)
• M14: 2,184,129 km (0.034 R)
• M15: 3,229,220 km (0.092 R)
• M16: 3,408,139 km (0.109 R)
• M17: 3,608,749 km (0.089 R)
• M18: 3,926,645 km (0.114 R)
• M19: 4,955,130 km (0.09 R)
• M20: 5,308,929 km (0.091 R)
• M21: 5,542,302 km (0.031 R)
• M22: 5,887,873 km (0.098 R)
• M23: 6,085,342 km (0.109 R)
• M24: 6,173,904 km (0.093 R)
• M25: 6,554,930 km (0.055 R)
• M26: 6,943,585 km (0.069 R)
• M27: 7,152,424 km (0.117 R)
• M28: 7,386,993 km (0.117 R)
• M29: 7,481,539 km (0.069 R)
• M30: 8,154,730 km (0.089 R)
• M31: 8,350,553 km (0.118 R)
• M32: 9,610,466 km (0.05 R)
• M33: 9,817,510 km (0.08 R)
• M34: 10,157,247 km (0.053 R)
• M35: 10,607,237 km (0.087 R)
• M36: 11,036,882 km (0.1 R)
• M37: 11,362,856 km (0.079 R)
• M38: 11,968,877 km (0.069 R)
• M39: 12,247,727 km (0.072 R)
• M40: 13,384,821 km (0.06 R)
• M41: 13,529,332 km (0.117 R)
• M42: 13,761,658 km (0.041 R)
• M43: 13,907,516 km (0.059 R)
• M44: 14,083,293 km (0.083 R)
• M45: 14,230,348 km (0.035 R)
• M46: 14,823,503 km (0.096 R)
• M47: 14,913,262 km (0.116 R)
• M48: 15,003,170 km (0.102 R)
• M49: 15,243,574 km (0.111 R)
• M50: 15,728,571 km (0.049 R)
• M51: 15,911,678 km (0.085 R)
• M52: 16,558,390 km (0.099 R)
• M53: 16,962,903 km (0.072 R)
• M54: 17,402,421 km (0.117 R)
• M55: 17,686,807 km (0.062 R)
• M56: 17,813,815 km (0.076 R)
• M57: 17,909,109 km (0.079 R)
• M58: 18,581,701 km (0.075 R)
• M59: 18,904,982 km (0.092 R)
• M60: 19,099,759 km (0.105 R)
• M61: 19,295,283 km (0.093 R)
• M62: 19,556,930 km (0.07 R)
• M63: 20,682,205 km (0.052 R)
• M64: 21,017,154 km (0.054 R)
• M65: 21,185,302 km (0.061 R)
• M66: 21,964,707 km (0.098 R)
• M67: 22,787,944 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.7

Radius: 11

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.18 AU - 8.28 AU

Year: 6283 Days

Day: 13.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,182,996 km

• M1: 231,278 km (0.095 R)
• M2: 433,235 km (0.112 R)
• M3: 581,786 km (0.043 R)
• M4: 724,203 km (0.112 R)
• M5: 933,491 km (0.101 R)
• M6: 1,592,021 km (0.117 R)
• M7: 2,086,591 km (0.098 R)
• M8: 2,527,456 km (0.074 R)
• M9: 2,872,130 km (0.064 R)
• M10: 3,103,258 km (0.072 R)
• M11: 3,231,763 km (0.096 R)
• M12: 3,428,185 km (0.091 R)
• M13: 3,673,525 km (0.064 R)
• M14: 4,276,554 km (0.115 R)
• M15: 4,396,083 km (0.104 R)
• M16: 4,860,435 km (0.116 R)
• M17: 5,161,875 km (0.117 R)
• M18: 5,417,836 km (0.085 R)
• M19: 5,756,825 km (0.065 R)
• M20: 5,915,549 km (0.106 R)
• M21: 6,075,768 km (0.11 R)
• M22: 6,373,468 km (0.119 R)
• M23: 6,592,928 km (0.105 R)
• M24: 6,675,805 km (0.115 R)
• M25: 6,898,706 km (0.096 R)
• M26: 7,124,150 km (0.11 R)
• M27: 7,409,283 km (0.096 R)
• M28: 7,727,328 km (0.09 R)
• M29: 8,647,804 km (0.115 R)
• M30: 9,415,092 km (0.114 R)
• M31: 9,791,181 km (0.072 R)
• M32: 10,044,749 km (0.09 R)
• M33: 10,720,483 km (0.044 R)
• M34: 10,883,544 km (0.086 R)
• M35: 12,285,725 km (0.087 R)
• M36: 12,490,674 km (0.079 R)
• M37: 13,007,984 km (0.071 R)
• M38: 13,251,828 km (0.086 R)
• M39: 13,567,629 km (0.094 R)
• M40: 13,885,824 km (0.076 R)
• M41: 14,349,877 km (0.092 R)
• M42: 14,674,055 km (0.101 R)
• M43: 14,746,461 km (0.103 R)
• M44: 14,927,923 km (0.109 R)
• M45: 15,256,589 km (0.1 R)
• M46: 16,069,654 km (0.094 R)
• M47: 16,669,990 km (0.069 R)
• M48: 17,048,921 km (0.094 R)
• M49: 17,201,212 km (0.11 R)
• M50: 17,315,804 km (0.068 R)
• M51: 17,815,162 km (0.093 R)
• M52: 18,163,725 km (0.096 R)
• M53: 18,241,516 km (0.095 R)
• M54: 18,592,771 km (0.085 R)
• M55: 19,302,015 km (0.071 R)
• M56: 19,540,474 km (0.108 R)
• M57: 20,869,202 km (0.059 R)
• M58: 21,236,615 km (0.116 R)
• M59: 21,318,445 km (0.079 R)
• M60: 21,400,574 km (0.085 R)
• M61: 21,936,433 km (0.119 R)
• M62: 22,309,979 km (0.115 R)
• M63: 22,979,430 km (0.077 R)
• M64: 23,995,798 km (0.109 R)
• M65: 24,294,993 km (0.111 R)
• M66: 24,380,713 km (0.082 R)
• M67: 25,026,826 km (0.04 R)
• M68: 25,200,061 km (0.105 R)
• M69: 26,072,216 km (0.108 R)
• M70: 26,512,034 km (0.091 R)
• M71: 26,600,297 km (0.117 R)
• M72: 28,070,694 km (0.056 R)
• M73: 28,702,446 km (0.116 R)
• M74: 28,793,102 km (0.117 R)
• M75: 28,883,908 km (0.085 R)
• M76: 29,842,382 km (0.112 R)
• M77: 29,980,161 km (0.098 R)
• M78: 30,764,802 km (0.109 R)
• M79: 30,903,928 km (0.06 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 15,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit