🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.8 AU - 0.92 AU

Year: 341 Days

Day: 25.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.13 AU - 1.75 AU

Year: 739 Days

Day: 46.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.54 AU - 1.78 AU

Year: 914 Days

Day: 28.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,661,360 km

• M1: 54,454 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.68 AU - 1.92 AU

Year: 1032 Days

Day: 30.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.7

Radius: 11.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.49 AU - 6.75 AU

Year: 5696 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,661,360 km

• M1: 157,227 km (0.118 R)
• M2: 342,130 km (0.066 R)
• M3: 542,741 km (0.093 R)
• M4: 740,809 km (0.08 R)
• M5: 1,090,868 km (0.099 R)
• M6: 1,209,948 km (0.106 R)
• M7: 1,390,213 km (0.097 R)
• M8: 1,549,984 km (0.113 R)
• M9: 1,777,821 km (0.098 R)
• M10: 2,049,640 km (0.075 R)
• M11: 2,132,069 km (0.105 R)
• M12: 2,705,328 km (0.047 R)
• M13: 2,796,433 km (0.115 R)
• M14: 3,266,918 km (0.094 R)
• M15: 3,344,560 km (0.114 R)
• M16: 3,988,279 km (0.057 R)
• M17: 4,155,230 km (0.025 R)
• M18: 4,281,940 km (0.108 R)
• M19: 4,431,538 km (0.095 R)
• M20: 4,626,314 km (0.119 R)
• M21: 4,912,794 km (0.119 R)
• M22: 5,319,251 km (0.102 R)
• M23: 5,433,993 km (0.082 R)
• M24: 6,116,309 km (0.119 R)
• M25: 6,382,294 km (0.082 R)
• M26: 6,975,749 km (0.114 R)
• M27: 7,126,992 km (0.089 R)
• M28: 7,330,296 km (0.084 R)
• M29: 7,458,202 km (0.065 R)
• M30: 7,664,647 km (0.046 R)
• M31: 8,188,987 km (0.063 R)
• M32: 8,375,237 km (0.09 R)
• M33: 9,355,402 km (0.095 R)
• M34: 9,802,550 km (0.111 R)
• M35: 9,915,496 km (0.076 R)
• M36: 10,028,892 km (0.094 R)
• M37: 10,142,736 km (0.081 R)
• M38: 10,314,175 km (0.081 R)
• M39: 10,429,066 km (0.064 R)
• M40: 10,805,305 km (0.091 R)
• M41: 11,039,126 km (0.102 R)
• M42: 11,186,181 km (0.088 R)
• M43: 11,274,593 km (0.109 R)
• M44: 11,660,855 km (0.105 R)
• M45: 11,930,729 km (0.098 R)
• M46: 13,311,368 km (0.043 R)
• M47: 14,741,973 km (0.091 R)
• M48: 15,656,614 km (0.04 R)
• M49: 15,788,858 km (0.078 R)
• M50: 16,690,784 km (0.087 R)
• M51: 16,825,721 km (0.114 R)
• M52: 16,995,066 km (0.109 R)
• M53: 17,335,401 km (0.075 R)
• M54: 17,677,980 km (0.102 R)
• M55: 18,230,894 km (0.074 R)
• M56: 18,509,445 km (0.102 R)
• M57: 19,070,737 km (0.068 R)
• M58: 19,424,536 km (0.119 R)
• M59: 19,566,504 km (0.058 R)
• M60: 20,390,190 km (0.077 R)
• M61: 20,897,177 km (0.1 R)
• M62: 21,261,897 km (0.112 R)
• M63: 22,108,621 km (0.113 R)
• M64: 23,003,814 km (0.102 R)
• M65: 23,948,974 km (0.04 R)
• M66: 24,445,489 km (0.075 R)
• M67: 24,637,423 km (0.109 R)
• M68: 25,177,322 km (0.103 R)
• M69: 25,448,692 km (0.092 R)
• M70: 25,565,379 km (0.099 R)
• M71: 25,799,050 km (0.112 R)
• M72: 26,033,620 km (0.103 R)
• M73: 26,112,009 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.7

Radius: 8.5

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.36 AU - 6.4 AU

Year: 6889 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,661,360 km

• M1: 515,664 km (0.093 R)
• M2: 598,541 km (0.102 R)
• M3: 810,372 km (0.032 R)
• M4: 1,190,500 km (0.083 R)
• M5: 1,246,449 km (0.073 R)
• M6: 1,519,615 km (0.116 R)
• M7: 1,601,146 km (0.114 R)
• M8: 1,768,845 km (0.056 R)
• M9: 1,964,370 km (0.068 R)
• M10: 2,075,970 km (0.045 R)
• M11: 2,495,741 km (0.113 R)
• M12: 2,641,599 km (0.027 R)
• M13: 2,941,693 km (0.107 R)
• M14: 3,279,185 km (0.089 R)
• M15: 3,683,997 km (0.091 R)
• M16: 3,962,848 km (0.065 R)
• M17: 4,481,803 km (0.088 R)
• M18: 4,809,572 km (0.079 R)
• M19: 5,145,120 km (0.117 R)
• M20: 5,551,427 km (0.101 R)
• M21: 5,678,586 km (0.078 R)
• M22: 6,098,507 km (0.099 R)
• M23: 6,831,836 km (0.053 R)
• M24: 7,278,236 km (0.119 R)
• M25: 7,452,517 km (0.087 R)
• M26: 7,557,684 km (0.111 R)
• M27: 7,628,145 km (0.109 R)
• M28: 8,055,097 km (0.034 R)
• M29: 8,526,630 km (0.099 R)
• M30: 8,710,336 km (0.119 R)
• M31: 8,784,237 km (0.068 R)
• M32: 8,932,489 km (0.074 R)
• M33: 9,156,586 km (0.082 R)
• M34: 9,231,685 km (0.119 R)
• M35: 9,496,323 km (0.106 R)
• M36: 9,572,319 km (0.084 R)
• M37: 10,618,606 km (0.064 R)
• M38: 13,028,329 km (0.108 R)
• M39: 13,538,308 km (0.11 R)
• M40: 14,315,619 km (0.073 R)
• M41: 14,578,013 km (0.074 R)
• M42: 15,196,301 km (0.094 R)
• M43: 15,688,179 km (0.105 R)
• M44: 15,823,116 km (0.095 R)
• M45: 16,185,143 km (0.104 R)
• M46: 16,321,576 km (0.108 R)
• M47: 17,148,404 km (0.117 R)
• M48: 17,800,950 km (0.093 R)
• M49: 18,035,818 km (0.084 R)
• M50: 18,271,884 km (0.119 R)
• M51: 18,699,285 km (0.114 R)
• M52: 19,178,148 km (0.061 R)
• M53: 19,419,000 km (0.049 R)
• M54: 19,660,900 km (0.094 R)
• M55: 20,540,087 km (0.099 R)
• M56: 21,133,392 km (0.096 R)
• M57: 21,582,036 km (0.117 R)
• M58: 22,387,321 km (0.09 R)
• M59: 22,691,753 km (0.038 R)
• M60: 23,100,006 km (0.12 R)
• M61: 23,510,652 km (0.05 R)
• M62: 24,027,213 km (0.069 R)
• M63: 24,182,945 km (0.095 R)
• M64: 24,599,874 km (0.069 R)
• M65: 24,756,802 km (0.108 R)
• M66: 25,229,681 km (0.1 R)
• M67: 25,652,594 km (0.096 R)
• M68: 26,184,415 km (0.094 R)
• M69: 26,773,681 km (0.078 R)
• M70: 26,988,952 km (0.118 R)
• M71: 27,475,594 km (0.026 R)
• M72: 28,129,037 km (0.082 R)
• M73: 28,677,463 km (0.101 R)
• M74: 28,732,515 km (0.039 R)
• M75: 29,340,182 km (0.099 R)
• M76: 30,736,977 km (0.119 R)
• M77: 31,245,161 km (0.109 R)
• M78: 31,301,858 km (0.083 R)
• M79: 33,016,699 km (0.114 R)
• M80: 33,769,176 km (0.115 R)
• M81: 33,885,563 km (0.118 R)
• M82: 34,235,174 km (0.115 R)
• M83: 35,704,823 km (0.102 R)
• M84: 36,656,265 km (0.048 R)
• M85: 36,895,472 km (0.088 R)
• M86: 37,435,371 km (0.081 R)
• M87: 38,038,550 km (0.04 R)
• M88: 38,462,510 km (0.12 R)
• M89: 39,071,074 km (0.102 R)
• M90: 39,132,110 km (0.033 R)
• M91: 40,235,993 km (0.09 R)
• M92: 40,544,464 km (0.103 R)
• M93: 40,915,616 km (0.085 R)
• M94: 41,287,965 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 12,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit