🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.53 AU - 0.81 AU

Year: 207 Days

Day: 24.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.49 AU - 1.49 AU

Year: 685 Days

Day: 39.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,639,521 km

• M1: 152,739 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.22 AU - 3.8 AU

Year: 2477 Days

Day: 12.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 9.6

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.82 AU - 8.68 AU

Year: 7354 Days

Day: 13.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,639,521 km

• M1: 132,843 km (0.106 R)
• M2: 288,275 km (0.117 R)
• M3: 610,359 km (0.06 R)
• M4: 839,394 km (0.119 R)
• M5: 1,269,188 km (0.108 R)
• M6: 2,070,435 km (0.096 R)
• M7: 2,330,436 km (0.033 R)
• M8: 2,532,393 km (0.093 R)
• M9: 3,074,386 km (0.091 R)
• M10: 3,221,740 km (0.066 R)
• M11: 3,651,983 km (0.086 R)
• M12: 3,755,804 km (0.05 R)
• M13: 3,860,672 km (0.054 R)
• M14: 3,940,109 km (0.107 R)
• M15: 4,482,850 km (0.063 R)
• M16: 4,706,499 km (0.086 R)
• M17: 5,165,016 km (0.073 R)
• M18: 5,370,115 km (0.117 R)
• M19: 5,458,976 km (0.102 R)
• M20: 5,728,102 km (0.096 R)
• M21: 6,217,437 km (0.118 R)
• M22: 6,720,236 km (0.043 R)
• M23: 7,764,728 km (0.083 R)
• M24: 7,865,258 km (0.07 R)
• M25: 8,169,540 km (0.076 R)
• M26: 8,340,081 km (0.102 R)
• M27: 8,408,747 km (0.097 R)
• M28: 8,894,192 km (0.111 R)
• M29: 9,282,099 km (0.057 R)
• M30: 9,639,488 km (0.092 R)
• M31: 10,367,880 km (0.111 R)
• M32: 10,589,884 km (0.111 R)
• M33: 10,738,734 km (0.092 R)
• M34: 10,888,331 km (0.078 R)
• M35: 11,341,164 km (0.098 R)
• M36: 11,646,643 km (0.101 R)
• M37: 12,736,613 km (0.105 R)
• M38: 12,934,681 km (0.094 R)
• M39: 13,133,646 km (0.063 R)
• M40: 14,144,329 km (0.104 R)
• M41: 15,770,608 km (0.072 R)
• M42: 15,855,579 km (0.119 R)
• M43: 16,411,634 km (0.047 R)
• M44: 17,061,188 km (0.087 R)
• M45: 17,719,269 km (0.098 R)
• M46: 18,029,236 km (0.101 R)
• M47: 18,207,108 km (0.064 R)
• M48: 18,654,406 km (0.092 R)
• M49: 18,879,550 km (0.091 R)
• M50: 19,014,937 km (0.059 R)
• M51: 20,110,143 km (0.051 R)
• M52: 20,387,198 km (0.083 R)
• M53: 20,526,174 km (0.106 R)
• M54: 20,898,374 km (0.073 R)
• M55: 21,319,641 km (0.058 R)
• M56: 22,265,997 km (0.06 R)
• M57: 22,409,163 km (0.109 R)
• M58: 23,322,757 km (0.078 R)
• M59: 23,613,874 km (0.079 R)
• M60: 23,906,039 km (0.119 R)
• M61: 24,101,563 km (0.041 R)
• M62: 24,199,550 km (0.106 R)
• M63: 24,691,278 km (0.036 R)
• M64: 25,335,596 km (0.077 R)
• M65: 26,186,359 km (0.08 R)
• M66: 26,337,453 km (0.097 R)
• M67: 26,539,410 km (0.117 R)
• M68: 27,046,547 km (0.071 R)
• M69: 27,864,548 km (0.1 R)
• M70: 28,742,538 km (0.104 R)
• M71: 29,577,145 km (0.079 R)
• M72: 29,839,689 km (0.104 R)
• M73: 30,261,256 km (0.109 R)
• M74: 31,698,442 km (0.091 R)
• M75: 32,074,681 km (0.116 R)
• M76: 32,669,033 km (0.053 R)
• M77: 33,103,466 km (0.077 R)
• M78: 33,430,636 km (0.068 R)
• M79: 33,703,951 km (0.076 R)
• M80: 34,694,439 km (0.112 R)
• M81: 37,665,901 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.8

Radius: 10.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.28 AU - 9.06 AU

Year: 9617 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,639,521 km

• M1: 136,284 km (0.06 R)
• M2: 224,846 km (0.08 R)
• M3: 437,424 km (0.077 R)
• M4: 508,034 km (0.093 R)
• M5: 718,519 km (0.094 R)
• M6: 926,310 km (0.066 R)
• M7: 1,510,490 km (0.078 R)
• M8: 1,962,126 km (0.07 R)
• M9: 2,300,366 km (0.034 R)
• M10: 2,432,162 km (0.07 R)
• M11: 2,726,272 km (0.099 R)
• M12: 2,819,022 km (0.096 R)
• M13: 3,373,432 km (0.083 R)
• M14: 3,498,496 km (0.105 R)
• M15: 3,935,022 km (0.106 R)
• M16: 4,280,743 km (0.077 R)
• M17: 4,580,986 km (0.111 R)
• M18: 5,001,506 km (0.104 R)
• M19: 5,173,094 km (0.088 R)
• M20: 5,405,121 km (0.114 R)
• M21: 5,879,346 km (0.085 R)
• M22: 6,899,603 km (0.098 R)
• M23: 7,708,629 km (0.096 R)
• M24: 8,040,586 km (0.101 R)
• M25: 8,445,249 km (0.076 R)
• M26: 8,615,790 km (0.068 R)
• M27: 8,718,714 km (0.041 R)
• M28: 8,787,529 km (0.057 R)
• M29: 9,805,841 km (0.097 R)
• M30: 10,383,588 km (0.036 R)
• M31: 10,493,094 km (0.101 R)
• M32: 10,861,105 km (0.117 R)
• M33: 11,009,506 km (0.026 R)
• M34: 11,195,905 km (0.116 R)
• M35: 11,571,994 km (0.107 R)
• M36: 11,913,974 km (0.095 R)
• M37: 12,028,716 km (0.104 R)
• M38: 12,647,004 km (0.043 R)
• M39: 13,038,651 km (0.113 R)
• M40: 13,117,489 km (0.072 R)
• M41: 13,673,545 km (0.096 R)
• M42: 13,793,821 km (0.103 R)
• M43: 14,115,905 km (0.113 R)
• M44: 14,726,714 km (0.117 R)
• M45: 14,891,122 km (0.06 R)
• M46: 15,097,417 km (0.101 R)
• M47: 15,387,787 km (0.08 R)
• M48: 16,482,693 km (0.043 R)
• M49: 16,824,525 km (0.089 R)
• M50: 17,733,332 km (0.06 R)
• M51: 17,864,379 km (0.091 R)
• M52: 18,083,690 km (0.108 R)
• M53: 19,148,527 km (0.09 R)
• M54: 20,096,828 km (0.047 R)
• M55: 20,324,816 km (0.113 R)
• M56: 21,385,016 km (0.091 R)
• M57: 21,617,790 km (0.074 R)
• M58: 22,274,225 km (0.066 R)
• M59: 23,750,906 km (0.091 R)
• M60: 23,943,738 km (0.056 R)
• M61: 24,282,577 km (0.1 R)
• M62: 24,769,219 km (0.068 R)
• M63: 24,915,825 km (0.104 R)
• M64: 26,049,627 km (0.116 R)
• M65: 26,148,960 km (0.062 R)
• M66: 27,049,090 km (0.104 R)
• M67: 27,908,530 km (0.069 R)
• M68: 28,112,133 km (0.104 R)
• M69: 29,034,104 km (0.114 R)
• M70: 29,137,177 km (0.09 R)
• M71: 29,292,011 km (0.064 R)
• M72: 30,592,765 km (0.118 R)
• M73: 30,802,501 km (0.109 R)
• M74: 31,435,001 km (0.061 R)
• M75: 31,752,896 km (0.116 R)
• M76: 32,552,197 km (0.069 R)
• M77: 32,873,683 km (0.107 R)
• M78: 33,034,950 km (0.117 R)
• M79: 33,520,096 km (0.107 R)
• M80: 33,628,255 km (0.113 R)
• M81: 35,649,472 km (0.053 R)
• M82: 36,981,491 km (0.106 R)
• M83: 37,149,041 km (0.098 R)
• M84: 37,541,286 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.3

Radius: 14.7

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.51 AU - 10.79 AU

Year: 11293 Days

Day: 5.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,639,521 km

• M1: 223,350 km (0.102 R)
• M2: 620,831 km (0.104 R)
• M3: 1,042,996 km (0.104 R)
• M4: 1,338,153 km (0.056 R)
• M5: 1,661,135 km (0.096 R)
• M6: 1,914,105 km (0.061 R)
• M7: 2,356,017 km (0.094 R)
• M8: 2,536,731 km (0.06 R)
• M9: 2,668,676 km (0.114 R)
• M10: 2,967,423 km (0.071 R)
• M11: 3,568,059 km (0.078 R)
• M12: 3,989,626 km (0.109 R)
• M13: 4,269,224 km (0.106 R)
• M14: 4,427,499 km (0.12 R)
• M15: 4,619,881 km (0.094 R)
• M16: 5,146,765 km (0.115 R)
• M17: 5,417,537 km (0.072 R)
• M18: 6,474,297 km (0.111 R)
• M19: 6,656,656 km (0.069 R)
• M20: 6,989,362 km (0.086 R)
• M21: 7,251,757 km (0.073 R)
• M22: 7,786,569 km (0.081 R)
• M23: 7,980,747 km (0.087 R)
• M24: 8,612,798 km (0.096 R)
• M25: 9,138,336 km (0.117 R)
• M26: 9,425,713 km (0.105 R)
• M27: 9,674,345 km (0.106 R)
• M28: 10,518,974 km (0.061 R)
• M29: 10,993,648 km (0.12 R)
• M30: 11,608,047 km (0.108 R)
• M31: 12,732,873 km (0.102 R)
• M32: 12,961,908 km (0.086 R)
• M33: 13,146,212 km (0.104 R)
• M34: 13,751,335 km (0.064 R)
• M35: 14,175,595 km (0.052 R)
• M36: 15,964,786 km (0.039 R)
• M37: 16,311,254 km (0.088 R)
• M38: 17,011,671 km (0.116 R)
• M39: 18,286,844 km (0.056 R)
• M40: 19,645,641 km (0.046 R)
• M41: 19,804,514 km (0.084 R)
• M42: 20,123,606 km (0.037 R)
• M43: 20,766,728 km (0.11 R)
• M44: 21,253,669 km (0.105 R)
• M45: 21,634,994 km (0.106 R)
• M46: 22,459,577 km (0.102 R)
• M47: 23,744,024 km (0.115 R)
• M48: 23,913,369 km (0.093 R)
• M49: 24,480,644 km (0.104 R)
• M50: 25,109,703 km (0.032 R)
• M51: 25,860,086 km (0.076 R)
• M52: 26,970,103 km (0.086 R)
• M53: 28,095,677 km (0.117 R)
• M54: 28,694,218 km (0.092 R)
• M55: 28,814,345 km (0.087 R)
• M56: 29,176,073 km (0.082 R)
• M57: 29,782,094 km (0.045 R)
• M58: 32,060,768 km (0.109 R)
• M59: 32,248,065 km (0.075 R)
• M60: 34,907,018 km (0.064 R)
• M61: 36,522,824 km (0.052 R)
• M62: 38,229,287 km (0.09 R)
• M63: 39,292,180 km (0.107 R)
• M64: 40,297,478 km (0.094 R)
• M65: 41,175,767 km (0.105 R)
• M66: 41,447,137 km (0.095 R)
• M67: 42,744,749 km (0.102 R)
• M68: 43,157,340 km (0.094 R)
• M69: 43,847,884 km (0.113 R)
• M70: 44,263,916 km (0.092 R)
• M71: 44,820,719 km (0.115 R)
• M72: 45,030,156 km (0.059 R)
• M73: 45,170,030 km (0.102 R)
• M74: 45,660,412 km (0.076 R)
• M75: 46,646,411 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 14,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit