🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.95 AU - 1.19 AU

Year: 393 Days

Day: 47.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.07 AU - 1.53 AU

Year: 526 Days

Day: 29.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 38,334,056 km

• M1: 576,401 km (0.031 R)
• M2: 1,254,528 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.41 AU - 3.09 AU

Year: 1618 Days

Day: 23.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 11.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.43 AU - 7.13 AU

Year: 6263 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,334,056 km

• M1: 250,277 km (0.09 R)
• M2: 478,713 km (0.098 R)
• M3: 732,282 km (0.089 R)
• M4: 882,478 km (0.083 R)
• M5: 1,085,632 km (0.115 R)
• M6: 1,244,804 km (0.08 R)
• M7: 1,335,011 km (0.108 R)
• M8: 1,570,628 km (0.115 R)
• M9: 1,718,730 km (0.088 R)
• M10: 1,820,157 km (0.119 R)
• M11: 2,528,354 km (0.107 R)
• M12: 3,315,538 km (0.052 R)
• M13: 3,421,752 km (0.082 R)
• M14: 3,659,463 km (0.101 R)
• M15: 3,880,270 km (0.109 R)
• M16: 4,014,908 km (0.105 R)
• M17: 4,312,159 km (0.119 R)
• M18: 4,545,681 km (0.068 R)
• M19: 4,664,013 km (0.085 R)
• M20: 5,049,826 km (0.104 R)
• M21: 5,123,278 km (0.097 R)
• M22: 5,221,714 km (0.116 R)
• M23: 6,032,833 km (0.083 R)
• M24: 7,461,493 km (0.114 R)
• M25: 7,714,164 km (0.09 R)
• M26: 8,084,269 km (0.095 R)
• M27: 8,257,054 km (0.06 R)
• M28: 8,930,694 km (0.12 R)
• M29: 9,139,233 km (0.116 R)
• M30: 9,439,925 km (0.079 R)
• M31: 9,561,099 km (0.117 R)
• M32: 10,675,304 km (0.117 R)
• M33: 10,801,714 km (0.103 R)
• M34: 10,960,288 km (0.112 R)
• M35: 11,055,881 km (0.102 R)
• M36: 11,602,512 km (0.095 R)
• M37: 11,700,049 km (0.113 R)
• M38: 12,092,295 km (0.092 R)
• M39: 12,323,274 km (0.117 R)
• M40: 13,024,589 km (0.064 R)
• M41: 13,329,170 km (0.055 R)
• M42: 14,187,712 km (0.051 R)
• M43: 14,816,772 km (0.099 R)
• M44: 15,849,595 km (0.073 R)
• M45: 16,356,582 km (0.088 R)
• M46: 16,795,353 km (0.069 R)
• M47: 17,237,863 km (0.056 R)
• M48: 17,647,014 km (0.091 R)
• M49: 17,721,813 km (0.098 R)
• M50: 17,796,611 km (0.053 R)
• M51: 18,323,495 km (0.11 R)
• M52: 18,779,170 km (0.075 R)
• M53: 19,008,354 km (0.118 R)
• M54: 19,084,948 km (0.06 R)
• M55: 19,469,714 km (0.085 R)
• M56: 19,546,907 km (0.075 R)
• M57: 20,285,770 km (0.112 R)
• M58: 21,073,403 km (0.118 R)
• M59: 21,311,713 km (0.058 R)
• M60: 21,471,034 km (0.104 R)
• M61: 21,871,059 km (0.099 R)
• M62: 22,233,236 km (0.069 R)
• M63: 22,556,816 km (0.109 R)
• M64: 23,249,753 km (0.034 R)
• M65: 24,531,208 km (0.111 R)
• M66: 24,781,785 km (0.103 R)
• M67: 25,117,333 km (0.114 R)
• M68: 25,665,908 km (0.118 R)
• M69: 25,920,374 km (0.059 R)
• M70: 27,162,186 km (0.12 R)
• M71: 27,334,972 km (0.1 R)
• M72: 27,594,823 km (0.069 R)
• M73: 28,335,632 km (0.1 R)
• M74: 29,171,435 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.9

Radius: 10.8

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.18 AU - 7.48 AU

Year: 7040 Days

Day: 12.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,334,056 km

• M1: 219,011 km (0.066 R)
• M2: 395,238 km (0.116 R)
• M3: 826,678 km (0.028 R)
• M4: 950,545 km (0.064 R)
• M5: 1,624,034 km (0.118 R)
• M6: 1,924,876 km (0.103 R)
• M7: 2,265,361 km (0.087 R)
• M8: 2,859,264 km (0.067 R)
• M9: 3,027,263 km (0.049 R)
• M10: 3,348,000 km (0.092 R)
• M11: 3,474,411 km (0.034 R)
• M12: 3,705,838 km (0.028 R)
• M13: 3,942,502 km (0.044 R)
• M14: 4,238,407 km (0.087 R)
• M15: 4,597,591 km (0.079 R)
• M16: 5,024,394 km (0.102 R)
• M17: 5,315,960 km (0.089 R)
• M18: 5,643,131 km (0.106 R)
• M19: 5,854,812 km (0.089 R)
• M20: 6,600,408 km (0.112 R)
• M21: 6,727,566 km (0.113 R)
• M22: 6,984,425 km (0.028 R)
• M23: 7,507,868 km (0.108 R)
• M24: 8,145,903 km (0.12 R)
• M25: 8,662,016 km (0.098 R)
• M26: 8,766,435 km (0.118 R)
• M27: 9,509,637 km (0.094 R)
• M28: 9,689,604 km (0.113 R)
• M29: 9,979,973 km (0.094 R)
• M30: 10,236,234 km (0.12 R)
• M31: 10,383,738 km (0.109 R)
• M32: 10,606,339 km (0.101 R)
• M33: 10,680,839 km (0.046 R)
• M34: 11,018,332 km (0.064 R)
• M35: 11,550,452 km (0.119 R)
• M36: 11,665,642 km (0.09 R)
• M37: 11,897,070 km (0.112 R)
• M38: 12,286,024 km (0.104 R)
• M39: 12,639,823 km (0.115 R)
• M40: 12,837,741 km (0.031 R)
• M41: 12,996,913 km (0.11 R)
• M42: 14,047,090 km (0.104 R)
• M43: 14,252,189 km (0.116 R)
• M44: 14,790,143 km (0.111 R)
• M45: 14,915,207 km (0.099 R)
• M46: 14,998,832 km (0.105 R)
• M47: 15,630,734 km (0.08 R)
• M48: 16,142,508 km (0.054 R)
• M49: 16,877,033 km (0.115 R)
• M50: 16,964,099 km (0.102 R)
• M51: 17,314,158 km (0.03 R)
• M52: 17,401,972 km (0.052 R)
• M53: 17,799,304 km (0.112 R)
• M54: 18,333,668 km (0.051 R)
• M55: 19,646,688 km (0.096 R)
• M56: 20,802,930 km (0.104 R)
• M57: 21,696,478 km (0.073 R)
• M58: 22,028,735 km (0.092 R)
• M59: 22,987,508 km (0.114 R)
• M60: 23,084,148 km (0.114 R)
• M61: 23,764,370 km (0.104 R)
• M62: 23,910,976 km (0.071 R)
• M63: 25,144,560 km (0.074 R)
• M64: 25,593,653 km (0.102 R)
• M65: 27,058,814 km (0.092 R)
• M66: 27,827,298 km (0.072 R)
• M67: 27,930,371 km (0.076 R)
• M68: 28,707,083 km (0.078 R)
• M69: 29,490,827 km (0.09 R)
• M70: 29,806,179 km (0.106 R)
• M71: 31,830,089 km (0.057 R)
• M72: 32,532,600 km (0.079 R)
• M73: 33,513,813 km (0.114 R)
• M74: 33,623,468 km (0.031 R)
• M75: 35,114,959 km (0.084 R)
• M76: 36,177,552 km (0.09 R)
• M77: 37,591,551 km (0.106 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 14,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit