🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.8 AU - 1.22 AU

Year: 389 Days

Day: 46.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 72,147,385 km

• M1: 61,485 km (0.069 R)
• M2: 178,620 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.36 AU - 2.24 AU

Year: 925 Days

Day: 46.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,147,385 km

• M1: 132,693 km (0.066 R)
• M2: 534,214 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.72 AU - 2.08 AU

Year: 1003 Days

Day: 41.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,147,385 km

• M1: 587,620 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.8

Radius: 4.9

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.19 AU - 12.87 AU

Year: 15976 Days

Day: 21.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,147,385 km

• M1: 93,648 km (0.092 R)
• M2: 125,363 km (0.075 R)
• M3: 255,663 km (0.061 R)
• M4: 351,106 km (0.093 R)
• M5: 881,730 km (0.047 R)
• M6: 1,231,041 km (0.095 R)
• M7: 1,670,410 km (0.048 R)
• M8: 2,238,732 km (0.07 R)
• M9: 2,382,346 km (0.078 R)
• M10: 2,769,655 km (0.031 R)
• M11: 3,112,533 km (0.057 R)
• M12: 3,940,707 km (0.087 R)
• M13: 4,685,854 km (0.093 R)
• M14: 4,759,157 km (0.12 R)
• M15: 5,206,305 km (0.036 R)
• M16: 5,862,741 km (0.107 R)
• M17: 6,957,797 km (0.057 R)
• M18: 7,635,924 km (0.068 R)
• M19: 7,679,008 km (0.082 R)
• M20: 8,872,500 km (0.062 R)
• M21: 8,917,828 km (0.056 R)
• M22: 9,237,070 km (0.047 R)
• M23: 10,407,673 km (0.085 R)
• M24: 11,328,149 km (0.072 R)
• M25: 11,426,435 km (0.115 R)
• M26: 11,525,170 km (0.071 R)
• M27: 14,560,959 km (0.067 R)
• M28: 14,882,744 km (0.117 R)
• M29: 15,369,835 km (0.115 R)
• M30: 16,582,475 km (0.112 R)
• M31: 16,694,225 km (0.078 R)
• M32: 16,750,174 km (0.094 R)
• M33: 17,143,766 km (0.034 R)
• M34: 18,632,116 km (0.096 R)
• M35: 18,864,740 km (0.032 R)
• M36: 19,274,040 km (0.07 R)
• M37: 20,042,225 km (0.076 R)
• M38: 20,220,845 km (0.112 R)
• M39: 22,097,849 km (0.074 R)
• M40: 23,588,742 km (0.1 R)
• M41: 23,651,573 km (0.102 R)
• M42: 24,282,876 km (0.043 R)
• M43: 26,209,846 km (0.088 R)
• M44: 27,455,398 km (0.107 R)
• M45: 27,521,520 km (0.031 R)
• M46: 27,985,573 km (0.109 R)
• M47: 28,452,318 km (0.12 R)
• M48: 28,519,188 km (0.066 R)
• M49: 28,720,098 km (0.059 R)
• M50: 29,799,896 km (0.081 R)
• M51: 30,208,148 km (0.07 R)
• M52: 31,030,338 km (0.114 R)
• M53: 33,469,980 km (0.093 R)
• M54: 34,748,444 km (0.053 R)
• M55: 35,250,045 km (0.094 R)
• M56: 35,898,253 km (0.109 R)
• M57: 36,623,204 km (0.096 R)
• M58: 36,768,763 km (0.099 R)
• M59: 37,060,479 km (0.111 R)
• M60: 37,572,852 km (0.09 R)
• M61: 37,866,662 km (0.104 R)
• M62: 41,527,471 km (0.075 R)
• M63: 41,983,446 km (0.091 R)
• M64: 42,059,591 km (0.103 R)
• M65: 42,823,587 km (0.114 R)
• M66: 43,284,199 km (0.089 R)
• M67: 43,438,135 km (0.057 R)
• M68: 46,790,923 km (0.06 R)
• M69: 49,259,288 km (0.113 R)
• M70: 52,424,031 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.1

Radius: 3.5

Gravity: 31.52 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.47 AU - 17.61 AU

Year: 24597 Days

Day: 18.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 161.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,147,385 km

• M1: 115,639 km (0.026 R)
• M2: 232,325 km (0.095 R)
• M3: 515,664 km (0.069 R)
• M4: 598,840 km (0.053 R)
• M5: 754,871 km (0.12 R)
• M6: 898,485 km (0.116 R)
• M7: 1,350,420 km (0.098 R)
• M8: 1,675,047 km (0.085 R)
• M9: 1,862,045 km (0.102 R)
• M10: 2,188,168 km (0.105 R)
• M11: 2,929,126 km (0.095 R)
• M12: 2,966,227 km (0.118 R)
• M13: 3,040,876 km (0.101 R)
• M14: 3,078,425 km (0.06 R)
• M15: 3,306,861 km (0.092 R)
• M16: 3,384,203 km (0.109 R)
• M17: 5,504,154 km (0.095 R)
• M18: 5,734,535 km (0.105 R)
• M19: 5,827,585 km (0.073 R)
• M20: 6,157,149 km (0.097 R)
• M21: 6,541,167 km (0.11 R)
• M22: 6,638,406 km (0.111 R)
• M23: 6,785,011 km (0.047 R)
• M24: 6,834,229 km (0.077 R)
• M25: 7,231,711 km (0.074 R)
• M26: 7,893,382 km (0.079 R)
• M27: 9,110,660 km (0.053 R)
• M28: 9,768,591 km (0.08 R)
• M29: 10,726,616 km (0.092 R)
• M30: 11,537,736 km (0.102 R)
• M31: 12,010,016 km (0.11 R)
• M32: 13,218,318 km (0.038 R)
• M33: 13,402,772 km (0.03 R)
• M34: 13,712,290 km (0.117 R)
• M35: 14,973,550 km (0.055 R)
• M36: 16,734,018 km (0.102 R)
• M37: 18,284,450 km (0.09 R)
• M38: 20,374,632 km (0.056 R)
• M39: 20,730,226 km (0.104 R)
• M40: 21,159,721 km (0.092 R)
• M41: 21,519,953 km (0.062 R)
• M42: 22,465,711 km (0.111 R)
• M43: 22,980,627 km (0.114 R)
• M44: 24,021,977 km (0.118 R)
• M45: 25,078,587 km (0.099 R)
• M46: 25,383,318 km (0.056 R)
• M47: 27,236,985 km (0.102 R)
• M48: 30,991,144 km (0.049 R)
• M49: 31,072,675 km (0.12 R)
• M50: 33,974,125 km (0.092 R)
• M51: 34,058,349 km (0.044 R)
• M52: 34,480,065 km (0.12 R)
• M53: 34,734,082 km (0.111 R)
• M54: 35,841,555 km (0.071 R)
• M55: 36,098,864 km (0.108 R)
• M56: 36,787,762 km (0.119 R)
• M57: 38,266,088 km (0.045 R)
• M58: 39,941,285 km (0.118 R)
• M59: 40,564,510 km (0.059 R)
• M60: 42,181,513 km (0.054 R)
• M61: 42,453,183 km (0.069 R)
• M62: 44,278,277 km (0.1 R)
• M63: 44,554,285 km (0.12 R)
• M64: 46,035,902 km (0.111 R)
• M65: 48,099,306 km (0.038 R)
• M66: 49,237,446 km (0.097 R)
• M67: 50,384,413 km (0.076 R)
• M68: 50,576,347 km (0.06 R)
• M69: 51,540,206 km (0.053 R)
• M70: 51,733,636 km (0.052 R)
• M71: 52,997,140 km (0.095 R)
• M72: 54,270,667 km (0.081 R)
• M73: 55,455,183 km (0.112 R)
• M74: 56,648,226 km (0.036 R)
• M75: 57,348,194 km (0.093 R)
• M76: 57,849,796 km (0.084 R)
• M77: 58,554,551 km (0.082 R)
• M78: 59,566,282 km (0.082 R)
• M79: 59,972,440 km (0.065 R)
• M80: 62,945,548 km (0.106 R)
• M81: 64,085,783 km (0.078 R)
• M82: 64,397,844 km (0.09 R)
• M83: 64,606,234 km (0.099 R)
• M84: 65,023,762 km (0.11 R)
• M85: 66,491,766 km (0.119 R)
• M86: 67,547,029 km (0.042 R)
• M87: 68,607,827 km (0.1 R)
• M88: 68,714,192 km (0.105 R)
• M89: 68,820,705 km (0.09 R)
• M90: 68,927,219 km (0.114 R)
• M91: 71,176,124 km (0.086 R)
• M92: 71,499,405 km (0.09 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: 553 - 10,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit