🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.44 AU - 0.66 AU

Year: 149 Days

Day: 19.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.78 AU - 0.92 AU

Year: 286 Days

Day: 27.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.6

Radius: 13.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.55 AU - 13.37 AU

Year: 13253 Days

Day: 6.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,078,918 km

• M1: 509,680 km (0.072 R)
• M2: 595,549 km (0.111 R)
• M3: 889,060 km (0.073 R)
• M4: 1,665,323 km (0.081 R)
• M5: 1,915,302 km (0.078 R)
• M6: 2,001,470 km (0.059 R)
• M7: 2,483,624 km (0.082 R)
• M8: 2,803,614 km (0.097 R)
• M9: 3,697,162 km (0.085 R)
• M10: 4,063,377 km (0.119 R)
• M11: 4,288,821 km (0.119 R)
• M12: 4,479,858 km (0.056 R)
• M13: 5,110,263 km (0.072 R)
• M14: 5,272,278 km (0.07 R)
• M15: 5,726,756 km (0.103 R)
• M16: 5,895,203 km (0.103 R)
• M17: 6,541,616 km (0.11 R)
• M18: 7,075,082 km (0.062 R)
• M19: 7,165,439 km (0.045 R)
• M20: 8,042,382 km (0.104 R)
• M21: 8,953,133 km (0.092 R)
• M22: 9,198,324 km (0.088 R)
• M23: 10,612,024 km (0.102 R)
• M24: 11,823,617 km (0.116 R)
• M25: 12,038,739 km (0.064 R)
• M26: 12,201,053 km (0.076 R)
• M27: 12,363,965 km (0.066 R)
• M28: 12,582,378 km (0.058 R)
• M29: 12,747,085 km (0.087 R)
• M30: 12,857,339 km (0.028 R)
• M31: 13,919,783 km (0.061 R)
• M32: 14,033,327 km (0.117 R)
• M33: 16,969,485 km (0.088 R)
• M34: 17,763,251 km (0.094 R)
• M35: 18,133,655 km (0.104 R)
• M36: 18,631,517 km (0.055 R)
• M37: 18,756,731 km (0.075 R)
• M38: 19,450,266 km (0.093 R)
• M39: 20,023,825 km (0.112 R)
• M40: 20,216,357 km (0.065 R)
• M41: 20,927,246 km (0.109 R)
• M42: 21,383,968 km (0.059 R)
• M43: 22,707,012 km (0.077 R)
• M44: 24,603,464 km (0.065 R)
• M45: 24,878,575 km (0.095 R)
• M46: 26,550,331 km (0.106 R)
• M47: 28,690,777 km (0.112 R)
• M48: 28,835,438 km (0.1 R)
• M49: 28,980,399 km (0.112 R)
• M50: 29,343,772 km (0.099 R)
• M51: 29,708,641 km (0.071 R)
• M52: 30,295,514 km (0.089 R)
• M53: 30,738,174 km (0.05 R)
• M54: 32,154,118 km (0.112 R)
• M55: 33,287,022 km (0.117 R)
• M56: 34,279,305 km (0.068 R)
• M57: 34,740,665 km (0.113 R)
• M58: 34,894,900 km (0.097 R)
• M59: 36,684,839 km (0.086 R)
• M60: 39,949,064 km (0.087 R)
• M61: 40,110,779 km (0.07 R)
• M62: 40,434,659 km (0.089 R)
• M63: 40,840,667 km (0.068 R)
• M64: 42,231,329 km (0.064 R)
• M65: 42,891,206 km (0.059 R)
• M66: 43,720,726 km (0.101 R)
• M67: 45,733,266 km (0.07 R)
• M68: 46,325,823 km (0.109 R)
• M69: 47,262,306 km (0.078 R)
• M70: 47,518,866 km (0.096 R)
• M71: 48,291,090 km (0.096 R)
• M72: 49,067,503 km (0.115 R)
• M73: 49,674,272 km (0.042 R)
• M74: 50,022,087 km (0.068 R)
• M75: 50,720,111 km (0.09 R)
• M76: 51,597,203 km (0.095 R)
• M77: 52,567,794 km (0.113 R)
• M78: 53,099,914 km (0.094 R)
• M79: 53,188,625 km (0.027 R)
• M80: 53,544,519 km (0.041 R)
• M81: 54,616,836 km (0.06 R)
• M82: 55,065,630 km (0.111 R)
• M83: 55,245,596 km (0.034 R)
• M84: 55,605,977 km (0.065 R)
• M85: 56,964,326 km (0.052 R)
• M86: 59,806,087 km (0.097 R)
• M87: 60,176,192 km (0.115 R)
• M88: 61,384,045 km (0.045 R)
• M89: 61,477,245 km (0.072 R)
• M90: 62,037,788 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.7

Radius: 6.7

Gravity: 22.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.24 AU - 17.86 AU

Year: 21325 Days

Day: 16.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,078,918 km

• M1: 160,219 km (0.1 R)
• M2: 300,692 km (0.11 R)
• M3: 482,603 km (0.09 R)
• M4: 527,781 km (0.103 R)
• M5: 622,776 km (0.12 R)
• M6: 942,467 km (0.094 R)
• M7: 1,212,640 km (0.095 R)
• M8: 1,679,087 km (0.104 R)
• M9: 1,968,858 km (0.044 R)
• M10: 2,313,531 km (0.03 R)
• M11: 2,802,118 km (0.093 R)
• M12: 2,972,061 km (0.105 R)
• M13: 3,014,995 km (0.041 R)
• M14: 3,145,295 km (0.094 R)
• M15: 3,501,787 km (0.056 R)
• M16: 3,593,042 km (0.068 R)
• M17: 4,696,924 km (0.109 R)
• M18: 5,628,470 km (0.068 R)
• M19: 6,005,756 km (0.071 R)
• M20: 6,225,067 km (0.071 R)
• M21: 6,728,314 km (0.094 R)
• M22: 8,436,572 km (0.104 R)
• M23: 8,868,012 km (0.11 R)
• M24: 9,243,503 km (0.12 R)
• M25: 10,335,717 km (0.119 R)
• M26: 10,863,648 km (0.051 R)
• M27: 11,671,925 km (0.106 R)
• M28: 12,779,548 km (0.073 R)
• M29: 12,990,929 km (0.049 R)
• M30: 13,345,925 km (0.106 R)
• M31: 13,560,449 km (0.108 R)
• M32: 13,776,019 km (0.089 R)
• M33: 16,374,235 km (0.119 R)
• M34: 16,603,868 km (0.074 R)
• M35: 16,757,505 km (0.09 R)
• M36: 17,066,424 km (0.034 R)
• M37: 17,768,038 km (0.095 R)
• M38: 18,320,204 km (0.117 R)
• M39: 21,665,811 km (0.101 R)
• M40: 21,917,883 km (0.095 R)
• M41: 23,107,186 km (0.087 R)
• M42: 23,969,468 km (0.085 R)
• M43: 24,230,218 km (0.101 R)
• M44: 25,282,489 km (0.105 R)
• M45: 28,344,159 km (0.112 R)
• M46: 29,638,330 km (0.058 R)
• M47: 31,425,426 km (0.07 R)
• M48: 32,668,285 km (0.108 R)
• M49: 32,957,309 km (0.101 R)
• M50: 33,829,614 km (0.058 R)
• M51: 35,102,991 km (0.117 R)
• M52: 35,497,929 km (0.107 R)
• M53: 39,527,647 km (0.11 R)
• M54: 40,661,000 km (0.076 R)
• M55: 40,764,522 km (0.116 R)
• M56: 41,804,975 km (0.098 R)
• M57: 42,433,436 km (0.098 R)
• M58: 42,643,621 km (0.1 R)
• M59: 46,485,444 km (0.053 R)
• M60: 48,447,420 km (0.079 R)
• M61: 49,217,699 km (0.105 R)
• M62: 50,214,021 km (0.08 R)
• M63: 50,436,324 km (0.116 R)
• M64: 51,105,325 km (0.096 R)
• M65: 51,552,773 km (0.117 R)
• M66: 52,790,396 km (0.104 R)
• M67: 55,179,773 km (0.115 R)
• M68: 55,984,161 km (0.036 R)
• M69: 56,676,649 km (0.115 R)
• M70: 57,371,980 km (0.115 R)
• M71: 59,592,461 km (0.088 R)
• M72: 60,063,545 km (0.056 R)
• M73: 61,009,303 km (0.108 R)
• M74: 61,602,907 km (0.109 R)
• M75: 61,959,997 km (0.09 R)
• M76: 62,676,272 km (0.103 R)
• M77: 62,915,628 km (0.08 R)
• M78: 63,755,770 km (0.051 R)
• M79: 65,568,597 km (0.086 R)
• M80: 67,031,066 km (0.119 R)
• M81: 67,643,520 km (0.089 R)
• M82: 69,864,001 km (0.12 R)
• M83: 71,232,522 km (0.054 R)
• M84: 72,233,481 km (0.093 R)
• M85: 72,610,019 km (0.071 R)
• M86: 74,375,873 km (0.093 R)
• M87: 75,645,809 km (0.056 R)
• M88: 76,028,181 km (0.08 R)
• M89: 76,155,788 km (0.1 R)
• M90: 77,050,982 km (0.106 R)
• M91: 78,464,831 km (0.091 R)
• M92: 78,593,785 km (0.111 R)
• M93: 83,019,937 km (0.091 R)
• M94: 83,414,277 km (0.111 R)
• M95: 84,469,091 km (0.101 R)
• M96: 87,793,754 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 20,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit