🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.19 AU - 1.49 AU

Year: 569 Days

Day: 31.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.77 AU - 4.55 AU

Year: 2570 Days

Day: 23.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,254,977 km

• M1: 745,297 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.9

Radius: 14.9

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.85 AU - 5.91 AU

Year: 4581 Days

Day: 7.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 41,254,977 km

• M1: 236,514 km (0.043 R)
• M2: 548,426 km (0.037 R)
• M3: 869,463 km (0.039 R)
• M4: 1,022,950 km (0.081 R)
• M5: 1,212,341 km (0.083 R)
• M6: 1,305,092 km (0.116 R)
• M7: 1,400,535 km (0.059 R)
• M8: 1,761,665 km (0.088 R)
• M9: 1,930,112 km (0.055 R)
• M10: 2,169,020 km (0.081 R)
• M11: 2,451,760 km (0.062 R)
• M12: 2,658,653 km (0.03 R)
• M13: 2,889,632 km (0.076 R)
• M14: 3,035,191 km (0.12 R)
• M15: 3,641,960 km (0.101 R)
• M16: 4,020,293 km (0.057 R)
• M17: 4,729,237 km (0.101 R)
• M18: 5,454,488 km (0.094 R)
• M19: 5,727,055 km (0.119 R)
• M20: 5,864,985 km (0.112 R)
• M21: 6,523,664 km (0.064 R)
• M22: 6,788,901 km (0.071 R)
• M23: 7,106,946 km (0.042 R)
• M24: 7,280,330 km (0.081 R)
• M25: 7,707,282 km (0.097 R)
• M26: 8,168,193 km (0.093 R)
• M27: 8,480,554 km (0.098 R)
• M28: 9,063,537 km (0.116 R)
• M29: 9,170,798 km (0.036 R)
• M30: 9,522,802 km (0.093 R)
• M31: 9,659,385 km (0.059 R)
• M32: 9,851,768 km (0.102 R)
• M33: 9,962,171 km (0.104 R)
• M34: 10,184,473 km (0.104 R)
• M35: 10,408,272 km (0.049 R)
• M36: 10,662,139 km (0.098 R)
• M37: 10,946,525 km (0.095 R)
• M38: 11,406,838 km (0.094 R)
• M39: 12,020,787 km (0.063 R)
• M40: 13,250,183 km (0.106 R)
• M41: 14,394,008 km (0.098 R)
• M42: 14,771,743 km (0.106 R)
• M43: 15,280,525 km (0.044 R)
• M44: 15,762,828 km (0.034 R)
• M45: 16,087,007 km (0.11 R)
• M46: 17,040,095 km (0.093 R)
• M47: 17,473,181 km (0.12 R)
• M48: 17,910,007 km (0.078 R)
• M49: 18,350,423 km (0.095 R)
• M50: 18,828,687 km (0.086 R)
• M51: 19,034,983 km (0.062 R)
• M52: 19,727,920 km (0.068 R)
• M53: 19,902,501 km (0.113 R)
• M54: 20,464,540 km (0.073 R)
• M55: 21,067,270 km (0.048 R)
• M56: 21,820,046 km (0.095 R)
• M57: 23,094,321 km (0.119 R)
• M58: 23,204,724 km (0.088 R)
• M59: 23,684,933 km (0.072 R)
• M60: 24,617,526 km (0.115 R)
• M61: 25,107,310 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.7

Radius: 10

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.46 AU - 13.78 AU

Year: 13612 Days

Day: 7.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,254,977 km

• M1: 148,401 km (0.073 R)
• M2: 215,571 km (0.119 R)
• M3: 503,995 km (0.115 R)
• M4: 584,180 km (0.1 R)
• M5: 684,111 km (0.112 R)
• M6: 952,340 km (0.092 R)
• M7: 1,328,728 km (0.091 R)
• M8: 1,563,896 km (0.077 R)
• M9: 1,686,716 km (0.119 R)
• M10: 2,164,532 km (0.083 R)
• M11: 2,442,484 km (0.107 R)
• M12: 2,537,778 km (0.108 R)
• M13: 2,610,034 km (0.07 R)
• M14: 3,477,103 km (0.108 R)
• M15: 3,998,003 km (0.036 R)
• M16: 4,631,700 km (0.058 R)
• M17: 5,020,953 km (0.096 R)
• M18: 5,142,726 km (0.064 R)
• M19: 5,577,158 km (0.059 R)
• M20: 6,415,355 km (0.114 R)
• M21: 6,849,039 km (0.075 R)
• M22: 7,052,492 km (0.111 R)
• M23: 7,639,664 km (0.084 R)
• M24: 7,780,136 km (0.073 R)
• M25: 8,824,180 km (0.074 R)
• M26: 8,897,782 km (0.11 R)
• M27: 10,412,909 km (0.043 R)
• M28: 10,686,075 km (0.059 R)
• M29: 10,843,452 km (0.071 R)
• M30: 11,560,475 km (0.11 R)
• M31: 11,802,973 km (0.114 R)
• M32: 12,375,185 km (0.106 R)
• M33: 12,540,490 km (0.105 R)
• M34: 13,040,297 km (0.103 R)
• M35: 14,275,377 km (0.104 R)
• M36: 15,236,992 km (0.079 R)
• M37: 16,084,314 km (0.106 R)
• M38: 16,809,714 km (0.119 R)
• M39: 17,545,736 km (0.039 R)
• M40: 17,638,487 km (0.077 R)
• M41: 18,622,242 km (0.065 R)
• M42: 19,527,608 km (0.073 R)
• M43: 19,671,821 km (0.118 R)
• M44: 20,349,798 km (0.1 R)
• M45: 21,084,623 km (0.086 R)
• M46: 21,331,460 km (0.072 R)
• M47: 21,480,010 km (0.101 R)
• M48: 24,264,625 km (0.104 R)
• M49: 26,413,150 km (0.115 R)
• M50: 26,999,872 km (0.09 R)
• M51: 27,214,396 km (0.073 R)
• M52: 27,321,807 km (0.03 R)
• M53: 27,537,078 km (0.084 R)
• M54: 28,186,333 km (0.098 R)
• M55: 31,225,863 km (0.068 R)
• M56: 32,186,281 km (0.116 R)
• M57: 32,356,823 km (0.068 R)
• M58: 32,927,239 km (0.061 R)
• M59: 33,673,882 km (0.11 R)
• M60: 34,251,928 km (0.097 R)
• M61: 34,833,415 km (0.056 R)
• M62: 35,476,686 km (0.059 R)
• M63: 36,893,827 km (0.098 R)
• M64: 37,072,297 km (0.11 R)
• M65: 39,175,194 km (0.108 R)
• M66: 39,478,878 km (0.082 R)
• M67: 40,639,608 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 12,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit