🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.81 AU

Year: 190 Days

Day: 14.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,153,556 km

• M1: 116,686 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.82 AU - 1.04 AU

Year: 318 Days

Day: 46 Hours

Environment

Temp: 85 °C

Axial Tilt: 53.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.88 AU - 1.14 AU

Year: 360 Days

Day: 24.8 Hours

Environment

Temp: 75 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.99 AU - 1.59 AU

Year: 520 Days

Day: 43 Hours

Environment

Temp: 7 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.5

Radius: 8.4

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.63 AU - 9.95 AU

Year: 10867 Days

Day: 12.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,153,556 km

• M1: 187,596 km (0.063 R)
• M2: 314,754 km (0.067 R)
• M3: 418,874 km (0.078 R)
• M4: 648,357 km (0.064 R)
• M5: 1,053,169 km (0.083 R)
• M6: 1,347,278 km (0.115 R)
• M7: 1,435,990 km (0.11 R)
• M8: 1,619,547 km (0.089 R)
• M9: 1,835,267 km (0.092 R)
• M10: 2,294,233 km (0.087 R)
• M11: 2,759,632 km (0.111 R)
• M12: 3,314,042 km (0.104 R)
• M13: 3,374,479 km (0.108 R)
• M14: 3,966,288 km (0.077 R)
• M15: 4,030,466 km (0.117 R)
• M16: 4,389,650 km (0.086 R)
• M17: 5,034,417 km (0.098 R)
• M18: 5,817,562 km (0.086 R)
• M19: 6,000,969 km (0.057 R)
• M20: 6,524,262 km (0.103 R)
• M21: 7,062,366 km (0.102 R)
• M22: 7,140,306 km (0.069 R)
• M23: 7,415,716 km (0.058 R)
• M24: 7,895,925 km (0.053 R)
• M25: 9,568,280 km (0.109 R)
• M26: 9,871,963 km (0.112 R)
• M27: 10,003,011 km (0.076 R)
• M28: 11,528,910 km (0.037 R)
• M29: 11,667,138 km (0.098 R)
• M30: 12,649,098 km (0.075 R)
• M31: 12,791,665 km (0.12 R)
• M32: 13,270,378 km (0.074 R)
• M33: 13,901,532 km (0.055 R)
• M34: 14,196,090 km (0.098 R)
• M35: 14,592,076 km (0.113 R)
• M36: 14,691,708 km (0.066 R)
• M37: 15,041,916 km (0.108 R)
• M38: 15,243,275 km (0.105 R)
• M39: 15,445,681 km (0.096 R)
• M40: 16,263,682 km (0.08 R)
• M41: 16,886,458 km (0.09 R)
• M42: 18,369,871 km (0.086 R)
• M43: 18,693,152 km (0.117 R)
• M44: 19,072,681 km (0.078 R)
• M45: 20,115,678 km (0.079 R)
• M46: 22,658,841 km (0.098 R)
• M47: 23,587,246 km (0.09 R)
• M48: 25,241,798 km (0.103 R)
• M49: 25,841,686 km (0.102 R)
• M50: 26,994,487 km (0.118 R)
• M51: 27,484,869 km (0.101 R)
• M52: 27,978,093 km (0.111 R)
• M53: 28,723,689 km (0.055 R)
• M54: 28,973,517 km (0.086 R)
• M55: 29,036,199 km (0.077 R)
• M56: 31,512,492 km (0.112 R)
• M57: 31,770,249 km (0.119 R)
• M58: 32,547,859 km (0.108 R)
• M59: 32,678,159 km (0.082 R)
• M60: 32,873,683 km (0.087 R)
• M61: 35,118,100 km (0.073 R)
• M62: 36,123,847 km (0.102 R)
• M63: 36,731,812 km (0.106 R)
• M64: 36,867,348 km (0.033 R)
• M65: 37,411,286 km (0.101 R)
• M66: 37,957,917 km (0.098 R)
• M67: 38,232,279 km (0.062 R)
• M68: 38,507,240 km (0.114 R)
• M69: 38,782,799 km (0.05 R)
• M70: 39,683,079 km (0.1 R)
• M71: 41,433,673 km (0.116 R)
• M72: 42,211,882 km (0.06 R)
• M73: 42,354,000 km (0.06 R)
• M74: 42,496,118 km (0.118 R)
• M75: 42,852,310 km (0.111 R)
• M76: 43,639,195 km (0.114 R)
• M77: 44,864,850 km (0.112 R)
• M78: 45,300,180 km (0.09 R)
• M79: 46,174,879 km (0.028 R)
• M80: 46,761,153 km (0.115 R)
• M81: 47,349,820 km (0.101 R)
• M82: 47,497,474 km (0.063 R)
• M83: 48,460,285 km (0.062 R)
• M84: 48,757,836 km (0.052 R)
• M85: 49,130,633 km (0.094 R)
• M86: 49,804,123 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 14.9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.89 AU - 11.21 AU

Year: 11303 Days

Day: 7.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,153,556 km

• M1: 186,399 km (0.078 R)
• M2: 305,928 km (0.03 R)
• M3: 574,007 km (0.073 R)
• M4: 701,614 km (0.043 R)
• M5: 1,069,326 km (0.117 R)
• M6: 1,200,074 km (0.115 R)
• M7: 1,425,219 km (0.105 R)
• M8: 1,533,977 km (0.106 R)
• M9: 1,760,617 km (0.08 R)
• M10: 2,101,102 km (0.114 R)
• M11: 2,463,129 km (0.093 R)
• M12: 3,055,686 km (0.094 R)
• M13: 3,247,022 km (0.12 R)
• M14: 3,768,370 km (0.08 R)
• M15: 4,183,504 km (0.078 R)
• M16: 4,343,125 km (0.059 R)
• M17: 4,531,918 km (0.025 R)
• M18: 4,668,351 km (0.111 R)
• M19: 5,001,805 km (0.118 R)
• M20: 5,228,446 km (0.081 R)
• M21: 5,574,765 km (0.096 R)
• M22: 6,229,405 km (0.085 R)
• M23: 6,596,967 km (0.102 R)
• M24: 7,481,988 km (0.117 R)
• M25: 7,807,214 km (0.081 R)
• M26: 8,337,389 km (0.114 R)
• M27: 8,606,814 km (0.061 R)
• M28: 8,708,690 km (0.096 R)
• M29: 9,678,234 km (0.072 R)
• M30: 10,572,830 km (0.108 R)
• M31: 11,085,501 km (0.09 R)
• M32: 12,710,433 km (0.069 R)
• M33: 12,943,058 km (0.094 R)
• M34: 13,177,179 km (0.114 R)
• M35: 13,768,539 km (0.09 R)
• M36: 14,449,359 km (0.113 R)
• M37: 15,018,280 km (0.086 R)
• M38: 15,223,229 km (0.042 R)
• M39: 15,553,092 km (0.113 R)
• M40: 15,802,023 km (0.057 R)
• M41: 16,514,707 km (0.07 R)
• M42: 16,683,903 km (0.041 R)
• M43: 16,938,817 km (0.096 R)
• M44: 17,066,873 km (0.069 R)
• M45: 17,323,583 km (0.106 R)
• M46: 17,538,705 km (0.094 R)
• M47: 18,363,887 km (0.083 R)
• M48: 18,759,274 km (0.116 R)
• M49: 19,201,784 km (0.101 R)
• M50: 19,335,226 km (0.1 R)
• M51: 19,558,426 km (0.088 R)
• M52: 19,737,494 km (0.084 R)
• M53: 20,550,259 km (0.093 R)
• M54: 21,006,533 km (0.077 R)
• M55: 21,929,103 km (0.098 R)
• M56: 22,395,250 km (0.112 R)
• M57: 22,582,696 km (0.069 R)
• M58: 23,148,176 km (0.103 R)
• M59: 23,670,572 km (0.088 R)
• M60: 24,872,292 km (0.114 R)
• M61: 25,017,850 km (0.084 R)
• M62: 26,044,690 km (0.088 R)
• M63: 27,334,972 km (0.077 R)
• M64: 27,585,548 km (0.041 R)
• M65: 28,038,531 km (0.09 R)
• M66: 28,493,757 km (0.073 R)
• M67: 29,002,689 km (0.037 R)
• M68: 29,617,237 km (0.085 R)
• M69: 30,080,990 km (0.094 R)
• M70: 31,907,281 km (0.1 R)
• M71: 32,488,768 km (0.101 R)
• M72: 33,020,289 km (0.103 R)
• M73: 34,146,013 km (0.116 R)
• M74: 35,284,303 km (0.07 R)
• M75: 35,775,882 km (0.109 R)
• M76: 36,379,958 km (0.061 R)
• M77: 36,490,062 km (0.115 R)
• M78: 36,710,869 km (0.07 R)
• M79: 36,987,326 km (0.117 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 17,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit