🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.53 AU - 0.63 AU

Year: 157 Days

Day: 32.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.43 AU - 2.31 AU

Year: 907 Days

Day: 28.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 149.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.19 AU - 3.33 AU

Year: 2088 Days

Day: 12.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917

Radius: 13

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.74 AU - 9.08 AU

Year: 8652 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,254,801 km

• M1: 173,833 km (0.116 R)
• M2: 328,367 km (0.072 R)
• M3: 461,360 km (0.112 R)
• M4: 633,248 km (0.054 R)
• M5: 795,262 km (0.087 R)
• M6: 881,879 km (0.059 R)
• M7: 1,124,078 km (0.097 R)
• M8: 1,223,112 km (0.101 R)
• M9: 1,430,904 km (0.084 R)
• M10: 1,583,643 km (0.101 R)
• M11: 1,673,402 km (0.082 R)
• M12: 1,977,534 km (0.116 R)
• M13: 2,828,597 km (0.118 R)
• M14: 2,911,175 km (0.074 R)
• M15: 3,163,995 km (0.109 R)
• M16: 3,394,974 km (0.066 R)
• M17: 3,542,178 km (0.112 R)
• M18: 3,661,408 km (0.066 R)
• M19: 3,934,873 km (0.115 R)
• M20: 4,058,590 km (0.119 R)
• M21: 4,405,508 km (0.102 R)
• M22: 4,598,938 km (0.113 R)
• M23: 4,828,122 km (0.073 R)
• M24: 5,817,562 km (0.118 R)
• M25: 6,137,402 km (0.039 R)
• M26: 6,245,262 km (0.117 R)
• M27: 7,093,482 km (0.093 R)
• M28: 7,320,721 km (0.096 R)
• M29: 7,666,143 km (0.118 R)
• M30: 8,253,763 km (0.092 R)
• M31: 8,573,155 km (0.065 R)
• M32: 9,472,537 km (0.09 R)
• M33: 10,358,905 km (0.117 R)
• M34: 10,487,708 km (0.087 R)
• M35: 10,573,877 km (0.059 R)
• M36: 11,008,309 km (0.03 R)
• M37: 11,095,973 km (0.105 R)
• M38: 11,670,878 km (0.119 R)
• M39: 11,760,337 km (0.119 R)
• M40: 12,528,822 km (0.087 R)
• M41: 13,641,531 km (0.118 R)
• M42: 13,924,570 km (0.114 R)
• M43: 14,019,415 km (0.057 R)
• M44: 14,305,147 km (0.094 R)
• M45: 16,911,740 km (0.108 R)
• M46: 19,554,985 km (0.112 R)
• M47: 20,572,250 km (0.099 R)
• M48: 20,788,569 km (0.079 R)
• M49: 21,551,817 km (0.113 R)
• M50: 21,716,674 km (0.067 R)
• M51: 22,157,988 km (0.077 R)
• M52: 22,881,593 km (0.097 R)
• M53: 24,123,853 km (0.095 R)
• M54: 25,272,017 km (0.093 R)
• M55: 25,911,099 km (0.075 R)
• M56: 27,383,441 km (0.079 R)
• M57: 28,219,694 km (0.112 R)
• M58: 28,822,274 km (0.07 R)
• M59: 29,489,929 km (0.113 R)
• M60: 31,648,178 km (0.113 R)
• M61: 32,211,414 km (0.087 R)
• M62: 33,030,761 km (0.102 R)
• M63: 34,048,625 km (0.115 R)
• M64: 34,561,297 km (0.113 R)
• M65: 35,270,540 km (0.108 R)
• M66: 36,115,020 km (0.115 R)
• M67: 37,097,579 km (0.115 R)
• M68: 37,691,333 km (0.115 R)
• M69: 38,022,692 km (0.049 R)
• M70: 38,821,545 km (0.078 R)
• M71: 40,030,296 km (0.07 R)
• M72: 41,661,212 km (0.117 R)
• M73: 42,347,118 km (0.096 R)
• M74: 43,383,083 km (0.106 R)
• M75: 44,287,552 km (0.096 R)
• M76: 44,847,347 km (0.119 R)
• M77: 45,691,229 km (0.089 R)
• M78: 47,038,358 km (0.058 R)
• M79: 47,180,924 km (0.06 R)
• M80: 47,466,507 km (0.076 R)
• M81: 47,752,538 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.1

Radius: 11.5

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.63 AU - 12.63 AU

Year: 12295 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,254,801 km

• M1: 158,275 km (0.115 R)
• M2: 264,639 km (0.054 R)
• M3: 339,138 km (0.094 R)
• M4: 439,818 km (0.093 R)
• M5: 961,017 km (0.105 R)
• M6: 1,377,647 km (0.08 R)
• M7: 1,554,471 km (0.113 R)
• M8: 1,766,003 km (0.101 R)
• M9: 2,276,580 km (0.067 R)
• M10: 3,025,916 km (0.088 R)
• M11: 3,530,959 km (0.097 R)
• M12: 3,811,305 km (0.077 R)
• M13: 4,282,239 km (0.093 R)
• M14: 5,160,827 km (0.083 R)
• M15: 5,600,495 km (0.066 R)
• M16: 6,558,520 km (0.091 R)
• M17: 6,644,240 km (0.098 R)
• M18: 7,477,350 km (0.091 R)
• M19: 8,066,317 km (0.082 R)
• M20: 8,389,748 km (0.104 R)
• M21: 8,482,947 km (0.106 R)
• M22: 8,954,031 km (0.098 R)
• M23: 9,097,047 km (0.065 R)
• M24: 9,433,642 km (0.089 R)
• M25: 10,020,365 km (0.074 R)
• M26: 10,719,884 km (0.036 R)
• M27: 10,821,012 km (0.089 R)
• M28: 11,229,115 km (0.101 R)
• M29: 11,383,351 km (0.111 R)
• M30: 11,850,695 km (0.117 R)
• M31: 12,218,406 km (0.091 R)
• M32: 12,643,264 km (0.053 R)
• M33: 12,750,376 km (0.073 R)
• M34: 13,127,213 km (0.117 R)
• M35: 13,562,393 km (0.103 R)
• M36: 14,224,065 km (0.085 R)
• M37: 16,155,523 km (0.116 R)
• M38: 16,388,148 km (0.088 R)
• M39: 16,797,896 km (0.116 R)
• M40: 17,092,754 km (0.084 R)
• M41: 17,211,085 km (0.097 R)
• M42: 17,508,336 km (0.11 R)
• M43: 17,987,349 km (0.12 R)
• M44: 18,228,501 km (0.089 R)
• M45: 20,070,948 km (0.034 R)
• M46: 20,321,076 km (0.109 R)
• M47: 21,843,533 km (0.051 R)
• M48: 21,972,187 km (0.079 R)
• M49: 23,731,907 km (0.071 R)
• M50: 24,195,511 km (0.116 R)
• M51: 25,468,888 km (0.068 R)
• M52: 27,039,366 km (0.097 R)
• M53: 27,384,937 km (0.064 R)
• M54: 28,922,804 km (0.108 R)
• M55: 29,773,417 km (0.075 R)
• M56: 30,560,302 km (0.114 R)
• M57: 31,644,438 km (0.119 R)
• M58: 32,300,873 km (0.081 R)
• M59: 32,961,946 km (0.057 R)
• M60: 33,109,450 km (0.108 R)
• M61: 35,726,066 km (0.119 R)
• M62: 35,801,762 km (0.099 R)
• M63: 38,331,014 km (0.113 R)
• M64: 40,048,846 km (0.086 R)
• M65: 43,155,545 km (0.076 R)
• M66: 44,533,790 km (0.093 R)
• M67: 45,023,723 km (0.088 R)
• M68: 45,597,431 km (0.097 R)
• M69: 45,844,118 km (0.116 R)
• M70: 47,416,691 km (0.119 R)
• M71: 47,583,193 km (0.06 R)
• M72: 48,502,771 km (0.078 R)
• M73: 50,359,430 km (0.104 R)
• M74: 51,040,250 km (0.087 R)
• M75: 51,552,922 km (0.092 R)
• M76: 52,583,352 km (0.102 R)
• M77: 54,054,797 km (0.095 R)
• M78: 54,228,779 km (0.055 R)
• M79: 55,627,519 km (0.052 R)
• M80: 55,979,074 km (0.044 R)
• M81: 57,925,792 km (0.096 R)
• M82: 58,371,294 km (0.091 R)
• M83: 58,817,844 km (0.078 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit