🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.07 AU - 1.15 AU

Year: 427 Days

Day: 24.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.49 AU - 1.55 AU

Year: 684 Days

Day: 32.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,158,210 km

• M1: 154,086 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.75 AU - 2.09 AU

Year: 972 Days

Day: 34.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.2

Radius: 10.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.19 AU - 11.57 AU

Year: 13108 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,158,210 km

• M1: 255,663 km (0.096 R)
• M2: 383,270 km (0.077 R)
• M3: 457,620 km (0.085 R)
• M4: 770,429 km (0.119 R)
• M5: 913,893 km (0.118 R)
• M6: 1,381,088 km (0.068 R)
• M7: 1,613,114 km (0.084 R)
• M8: 2,175,901 km (0.103 R)
• M9: 2,663,291 km (0.119 R)
• M10: 2,953,810 km (0.092 R)
• M11: 3,022,326 km (0.066 R)
• M12: 3,114,628 km (0.058 R)
• M13: 3,278,288 km (0.075 R)
• M14: 3,541,281 km (0.088 R)
• M15: 3,860,971 km (0.088 R)
• M16: 4,714,427 km (0.119 R)
• M17: 5,148,860 km (0.069 R)
• M18: 5,287,387 km (0.116 R)
• M19: 5,653,004 km (0.109 R)
• M20: 5,882,188 km (0.089 R)
• M21: 6,085,342 km (0.082 R)
• M22: 6,409,222 km (0.112 R)
• M23: 6,618,210 km (0.059 R)
• M24: 8,079,332 km (0.115 R)
• M25: 8,337,688 km (0.069 R)
• M26: 9,500,063 km (0.047 R)
• M27: 9,875,853 km (0.074 R)
• M28: 10,187,017 km (0.099 R)
• M29: 10,818,918 km (0.059 R)
• M30: 11,754,054 km (0.109 R)
• M31: 11,900,211 km (0.116 R)
• M32: 14,476,137 km (0.047 R)
• M33: 14,593,721 km (0.046 R)
• M34: 15,185,979 km (0.079 R)
• M35: 16,639,622 km (0.067 R)
• M36: 16,845,019 km (0.101 R)
• M37: 17,258,209 km (0.072 R)
• M38: 17,341,385 km (0.107 R)
• M39: 17,424,562 km (0.071 R)
• M40: 17,716,726 km (0.07 R)
• M41: 18,731,000 km (0.087 R)
• M42: 18,944,775 km (0.087 R)
• M43: 19,851,039 km (0.105 R)
• M44: 20,463,194 km (0.104 R)
• M45: 20,904,058 km (0.12 R)
• M46: 21,081,332 km (0.06 R)
• M47: 21,661,024 km (0.084 R)
• M48: 21,795,512 km (0.062 R)
• M49: 21,885,271 km (0.118 R)
• M50: 22,110,416 km (0.1 R)
• M51: 22,381,637 km (0.11 R)
• M52: 23,339,213 km (0.086 R)
• M53: 23,477,142 km (0.091 R)
• M54: 24,310,252 km (0.057 R)
• M55: 24,871,095 km (0.059 R)
• M56: 25,153,087 km (0.08 R)
• M57: 25,483,399 km (0.074 R)
• M58: 26,578,904 km (0.097 R)
• M59: 26,722,967 km (0.085 R)
• M60: 27,398,551 km (0.087 R)
• M61: 28,226,425 km (0.09 R)
• M62: 28,815,841 km (0.109 R)
• M63: 28,914,426 km (0.049 R)
• M64: 29,657,778 km (0.115 R)
• M65: 30,206,802 km (0.043 R)
• M66: 30,357,148 km (0.109 R)
• M67: 30,457,378 km (0.077 R)
• M68: 31,670,318 km (0.109 R)
• M69: 31,976,096 km (0.084 R)
• M70: 33,312,005 km (0.06 R)
• M71: 34,247,590 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.1

Radius: 5.4

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.99 AU - 15.87 AU

Year: 18990 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,158,210 km

• M1: 120,277 km (0.097 R)
• M2: 155,133 km (0.075 R)
• M3: 195,375 km (0.054 R)
• M4: 400,025 km (0.103 R)
• M5: 625,469 km (0.057 R)
• M6: 678,576 km (0.059 R)
• M7: 1,621,641 km (0.088 R)
• M8: 1,899,444 km (0.086 R)
• M9: 2,164,681 km (0.093 R)
• M10: 2,301,713 km (0.119 R)
• M11: 2,878,113 km (0.115 R)
• M12: 3,028,908 km (0.104 R)
• M13: 3,275,595 km (0.099 R)
• M14: 3,690,430 km (0.067 R)
• M15: 4,121,571 km (0.109 R)
• M16: 4,429,443 km (0.099 R)
• M17: 4,568,719 km (0.033 R)
• M18: 4,958,870 km (0.086 R)
• M19: 5,545,593 km (0.105 R)
• M20: 5,809,185 km (0.05 R)
• M21: 6,270,395 km (0.118 R)
• M22: 6,426,725 km (0.067 R)
• M23: 6,584,401 km (0.087 R)
• M24: 6,743,423 km (0.067 R)
• M25: 6,863,401 km (0.101 R)
• M26: 7,024,667 km (0.11 R)
• M27: 7,146,290 km (0.104 R)
• M28: 7,681,701 km (0.082 R)
• M29: 7,765,326 km (0.049 R)
• M30: 7,891,138 km (0.106 R)
• M31: 8,487,435 km (0.1 R)
• M32: 8,834,502 km (0.113 R)
• M33: 9,097,944 km (0.099 R)
• M34: 9,497,969 km (0.099 R)
• M35: 9,813,172 km (0.073 R)
• M36: 10,919,298 km (0.097 R)
• M37: 11,107,492 km (0.079 R)
• M38: 12,210,178 km (0.075 R)
• M39: 12,552,757 km (0.06 R)
• M40: 12,799,295 km (0.074 R)
• M41: 13,801,600 km (0.082 R)
• M42: 13,852,314 km (0.12 R)
• M43: 14,158,242 km (0.115 R)
• M44: 14,466,563 km (0.07 R)
• M45: 15,456,901 km (0.107 R)
• M46: 15,668,283 km (0.108 R)
• M47: 15,721,240 km (0.103 R)
• M48: 15,827,305 km (0.039 R)
• M49: 16,684,950 km (0.086 R)
• M50: 17,447,600 km (0.056 R)
• M51: 17,502,502 km (0.107 R)
• M52: 17,667,658 km (0.099 R)
• M53: 17,833,263 km (0.036 R)
• M54: 18,165,969 km (0.095 R)
• M55: 18,556,868 km (0.092 R)
• M56: 20,320,627 km (0.103 R)
• M57: 20,668,143 km (0.088 R)
• M58: 20,959,260 km (0.101 R)
• M59: 22,196,734 km (0.084 R)
• M60: 22,494,882 km (0.077 R)
• M61: 23,034,781 km (0.039 R)
• M62: 25,236,712 km (0.096 R)
• M63: 25,485,643 km (0.097 R)
• M64: 25,672,640 km (0.081 R)
• M65: 25,797,704 km (0.093 R)
• M66: 28,793,102 km (0.112 R)
• M67: 29,183,253 km (0.117 R)
• M68: 30,298,356 km (0.118 R)
• M69: 33,044,674 km (0.096 R)
• M70: 33,726,541 km (0.069 R)
• M71: 34,344,081 km (0.078 R)
• M72: 35,104,038 km (0.079 R)
• M73: 36,359,463 km (0.095 R)
• M74: 38,198,620 km (0.076 R)
• M75: 38,412,694 km (0.096 R)
• M76: 39,778,223 km (0.066 R)
• M77: 39,995,290 km (0.054 R)
• M78: 40,067,845 km (0.045 R)
• M79: 41,379,220 km (0.112 R)
• M80: 41,599,129 km (0.105 R)
• M81: 42,187,497 km (0.088 R)
• M82: 43,149,561 km (0.037 R)
• M83: 43,819,909 km (0.116 R)
• M84: 43,894,558 km (0.11 R)
• M85: 43,969,208 km (0.088 R)
• M86: 44,343,502 km (0.093 R)
• M87: 44,493,548 km (0.093 R)
• M88: 45,019,834 km (0.044 R)
• M89: 46,306,674 km (0.078 R)
• M90: 47,452,145 km (0.074 R)
• M91: 48,452,357 km (0.074 R)
• M92: 48,606,891 km (0.085 R)
• M93: 48,916,409 km (0.069 R)
• M94: 50,473,723 km (0.041 R)
• M95: 51,258,514 km (0.081 R)
• M96: 51,494,579 km (0.047 R)
• M97: 52,126,331 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 19,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit