🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.38 AU - 0.64 AU

Year: 132 Days

Day: 15.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,235,558 km

• M1: 138,528 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.57 AU - 0.77 AU

Year: 198 Days

Day: 33.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,235,558 km

• M1: 62,981 km (0.041 R)
• M2: 240,105 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.81 AU - 1.89 AU

Year: 910 Days

Day: 37.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,235,558 km

• M1: 92,451 km (0.068 R)
• M2: 775,366 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.65 AU - 2.57 AU

Year: 1108 Days

Day: 45.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,235,558 km

• M1: 226,940 km (0.091 R)
• M2: 1,340,846 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 10.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.98 AU - 7.96 AU

Year: 7384 Days

Day: 5.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,235,558 km

• M1: 149,448 km (0.092 R)
• M2: 230,680 km (0.032 R)
• M3: 300,841 km (0.105 R)
• M4: 427,551 km (0.066 R)
• M5: 494,271 km (0.073 R)
• M6: 778,507 km (0.068 R)
• M7: 991,983 km (0.036 R)
• M8: 1,085,632 km (0.045 R)
• M9: 1,168,509 km (0.066 R)
• M10: 1,297,014 km (0.103 R)
• M11: 1,370,466 km (0.09 R)
• M12: 1,445,415 km (0.07 R)
• M13: 1,711,100 km (0.044 R)
• M14: 1,992,644 km (0.073 R)
• M15: 2,112,920 km (0.073 R)
• M16: 2,324,901 km (0.108 R)
• M17: 2,397,156 km (0.111 R)
• M18: 3,041,923 km (0.094 R)
• M19: 3,201,245 km (0.075 R)
• M20: 3,383,904 km (0.119 R)
• M21: 3,802,179 km (0.035 R)
• M22: 4,170,789 km (0.094 R)
• M23: 4,437,970 km (0.103 R)
• M24: 4,505,589 km (0.061 R)
• M25: 5,440,725 km (0.1 R)
• M26: 5,586,134 km (0.109 R)
• M27: 5,831,475 km (0.079 R)
• M28: 6,005,158 km (0.104 R)
• M29: 6,434,504 km (0.09 R)
• M30: 6,511,247 km (0.089 R)
• M31: 6,588,440 km (0.099 R)
• M32: 6,717,543 km (0.038 R)
• M33: 6,978,441 km (0.118 R)
• M34: 7,216,152 km (0.063 R)
• M35: 7,296,038 km (0.113 R)
• M36: 7,403,000 km (0.117 R)
• M37: 7,699,653 km (0.038 R)
• M38: 8,082,923 km (0.118 R)
• M39: 8,165,949 km (0.075 R)
• M40: 8,249,126 km (0.049 R)
• M41: 8,641,371 km (0.099 R)
• M42: 9,097,196 km (0.092 R)
• M43: 10,061,803 km (0.101 R)
• M44: 10,571,334 km (0.059 R)
• M45: 10,844,649 km (0.089 R)
• M46: 11,028,056 km (0.048 R)
• M47: 11,212,510 km (0.112 R)
• M48: 12,277,198 km (0.117 R)
• M49: 12,404,655 km (0.109 R)
• M50: 13,308,675 km (0.101 R)
• M51: 13,834,661 km (0.071 R)
• M52: 14,233,789 km (0.101 R)
• M53: 15,009,304 km (0.093 R)
• M54: 15,179,696 km (0.099 R)
• M55: 15,729,319 km (0.065 R)
• M56: 15,832,990 km (0.082 R)
• M57: 16,530,714 km (0.071 R)
• M58: 17,560,247 km (0.103 R)
• M59: 18,427,915 km (0.035 R)
• M60: 19,420,646 km (0.119 R)
• M61: 19,755,446 km (0.058 R)
• M62: 20,167,289 km (0.096 R)
• M63: 20,809,213 km (0.104 R)
• M64: 21,381,276 km (0.088 R)
• M65: 21,534,613 km (0.099 R)
• M66: 22,190,750 km (0.112 R)
• M67: 22,384,928 km (0.065 R)
• M68: 23,246,312 km (0.063 R)
• M69: 24,278,089 km (0.087 R)
• M70: 25,162,960 km (0.09 R)
• M71: 25,894,643 km (0.071 R)
• M72: 26,181,123 km (0.075 R)
• M73: 26,427,511 km (0.054 R)
• M74: 26,674,647 km (0.046 R)
• M75: 26,839,803 km (0.117 R)
• M76: 27,462,429 km (0.118 R)
• M77: 27,545,755 km (0.03 R)
• M78: 27,838,219 km (0.116 R)
• M79: 28,047,656 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 8.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.7 AU - 13.16 AU

Year: 13068 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,235,558 km

• M1: 193,430 km (0.113 R)
• M2: 360,680 km (0.095 R)
• M3: 636,838 km (0.099 R)
• M4: 871,707 km (0.12 R)
• M5: 990,787 km (0.117 R)
• M6: 1,226,703 km (0.081 R)
• M7: 1,283,699 km (0.103 R)
• M8: 1,603,390 km (0.08 R)
• M9: 1,666,071 km (0.064 R)
• M10: 1,992,344 km (0.079 R)
• M11: 2,128,479 km (0.067 R)
• M12: 2,957,400 km (0.119 R)
• M13: 3,379,117 km (0.086 R)
• M14: 3,597,081 km (0.097 R)
• M15: 3,735,758 km (0.112 R)
• M16: 3,904,504 km (0.11 R)
• M17: 4,047,071 km (0.114 R)
• M18: 4,999,561 km (0.054 R)
• M19: 5,092,312 km (0.077 R)
• M20: 5,185,661 km (0.079 R)
• M21: 5,532,877 km (0.107 R)
• M22: 6,084,295 km (0.049 R)
• M23: 6,585,448 km (0.103 R)
• M24: 6,926,830 km (0.106 R)
• M25: 7,379,364 km (0.105 R)
• M26: 7,662,702 km (0.077 R)
• M27: 7,769,814 km (0.09 R)
• M28: 7,841,621 km (0.104 R)
• M29: 7,949,481 km (0.096 R)
• M30: 8,533,811 km (0.112 R)
• M31: 8,943,559 km (0.077 R)
• M32: 9,094,204 km (0.098 R)
• M33: 9,207,749 km (0.089 R)
• M34: 9,283,595 km (0.086 R)
• M35: 9,397,888 km (0.104 R)
• M36: 9,474,332 km (0.071 R)
• M37: 11,945,390 km (0.09 R)
• M38: 12,278,096 km (0.092 R)
• M39: 12,698,166 km (0.12 R)
• M40: 12,909,997 km (0.062 R)
• M41: 13,466,202 km (0.059 R)
• M42: 14,030,335 km (0.08 R)
• M43: 14,205,515 km (0.096 R)
• M44: 14,425,423 km (0.096 R)
• M45: 14,557,818 km (0.084 R)
• M46: 15,859,469 km (0.091 R)
• M47: 16,732,223 km (0.074 R)
• M48: 17,057,748 km (0.072 R)
• M49: 17,338,393 km (0.11 R)
• M50: 18,380,642 km (0.097 R)
• M51: 18,524,256 km (0.107 R)
• M52: 18,764,659 km (0.091 R)
• M53: 19,785,216 km (0.111 R)
• M54: 20,475,610 km (0.116 R)
• M55: 21,930,599 km (0.069 R)
• M56: 22,286,941 km (0.113 R)
• M57: 22,901,938 km (0.09 R)
• M58: 23,263,366 km (0.087 R)
• M59: 23,522,620 km (0.031 R)
• M60: 23,730,860 km (0.09 R)
• M61: 24,411,381 km (0.074 R)
• M62: 24,569,356 km (0.097 R)
• M63: 26,816,615 km (0.076 R)
• M64: 27,361,301 km (0.079 R)
• M65: 27,799,772 km (0.115 R)
• M66: 29,017,200 km (0.041 R)
• M67: 29,464,348 km (0.047 R)
• M68: 30,195,582 km (0.082 R)
• M69: 30,478,472 km (0.066 R)
• M70: 30,535,169 km (0.085 R)
• M71: 31,332,376 km (0.062 R)
• M72: 32,947,136 km (0.099 R)
• M73: 33,180,060 km (0.107 R)
• M74: 34,352,757 km (0.03 R)
• M75: 36,197,150 km (0.051 R)
• M76: 37,040,582 km (0.077 R)
• M77: 38,134,592 km (0.12 R)
• M78: 38,317,849 km (0.09 R)
• M79: 38,501,555 km (0.079 R)
• M80: 38,685,561 km (0.116 R)
• M81: 39,485,909 km (0.096 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit