🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.46 AU - 2.02 AU

Year: 834 Days

Day: 32.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,752,155 km

• M1: 141,968 km (0.087 R)

Planet 2 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.5

Radius: 5.5

Gravity: 28.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.69 AU - 13.51 AU

Year: 17232 Days

Day: 18.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 100,752,155 km

• M1: 78,240 km (0.116 R)
• M2: 492,476 km (0.108 R)
• M3: 782,995 km (0.037 R)
• M4: 2,583,705 km (0.069 R)
• M5: 2,799,126 km (0.097 R)
• M6: 4,908,605 km (0.099 R)
• M7: 5,547,388 km (0.086 R)
• M8: 6,282,363 km (0.11 R)
• M9: 8,195,869 km (0.085 R)
• M10: 9,994,035 km (0.074 R)
• M11: 10,466,615 km (0.069 R)
• M12: 15,333,782 km (0.086 R)
• M13: 17,270,177 km (0.12 R)
• M14: 20,097,427 km (0.092 R)
• M15: 21,620,483 km (0.11 R)
• M16: 23,116,611 km (0.109 R)
• M17: 28,133,226 km (0.077 R)
• M18: 28,718,752 km (0.078 R)
• M19: 29,192,977 km (0.109 R)
• M20: 45,966,489 km (0.045 R)
• M21: 47,930,859 km (0.068 R)
• M22: 52,377,805 km (0.063 R)
• M23: 54,701,060 km (0.096 R)
• M24: 55,980,122 km (0.104 R)
• M25: 66,523,630 km (0.103 R)
• M26: 67,770,977 km (0.028 R)
• M27: 68,822,201 km (0.11 R)
• M28: 72,696,786 km (0.063 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.8

Radius: 3.4

Gravity: 67.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.89 AU - 17.05 AU

Year: 20005 Days

Day: 19.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 112.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 100,752,155 km

• M1: 42,336 km (0.11 R)
• M2: 259,702 km (0.103 R)
• M3: 544,087 km (0.052 R)
• M4: 1,083,986 km (0.118 R)
• M5: 1,500,467 km (0.099 R)
• M6: 1,857,557 km (0.048 R)
• M7: 3,648,094 km (0.035 R)
• M8: 4,599,985 km (0.109 R)
• M9: 5,871,716 km (0.039 R)
• M10: 6,255,585 km (0.097 R)
• M11: 6,701,386 km (0.072 R)
• M12: 10,492,944 km (0.069 R)
• M13: 10,803,958 km (0.097 R)
• M14: 11,314,237 km (0.1 R)
• M15: 12,109,648 km (0.116 R)
• M16: 12,590,456 km (0.12 R)
• M17: 14,109,174 km (0.078 R)
• M18: 14,951,410 km (0.044 R)
• M19: 15,424,737 km (0.115 R)
• M20: 17,678,579 km (0.072 R)
• M21: 20,816,693 km (0.084 R)
• M22: 21,605,523 km (0.108 R)
• M23: 23,033,584 km (0.07 R)
• M24: 26,646,074 km (0.066 R)
• M25: 30,998,025 km (0.064 R)
• M26: 34,556,510 km (0.1 R)
• M27: 36,788,510 km (0.118 R)
• M28: 37,074,092 km (0.083 R)
• M29: 38,231,232 km (0.1 R)
• M30: 39,114,757 km (0.095 R)
• M31: 43,418,239 km (0.119 R)
• M32: 50,097,784 km (0.087 R)
• M33: 52,407,724 km (0.053 R)
• M34: 60,156,146 km (0.074 R)
• M35: 61,350,386 km (0.112 R)
• M36: 66,496,852 km (0.066 R)
• M37: 67,133,092 km (0.049 R)
• M38: 68,202,567 km (0.106 R)
• M39: 71,478,910 km (0.075 R)
• M40: 73,043,255 km (0.11 R)
• M41: 79,290,611 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.6

Radius: 6.9

Gravity: 15.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.17 AU - 16.77 AU

Year: 24292 Days

Day: 19.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 100,752,155 km

• M1: 108,907 km (0.112 R)
• M2: 467,643 km (0.118 R)
• M3: 823,387 km (0.061 R)
• M4: 1,304,643 km (0.051 R)
• M5: 2,105,440 km (0.026 R)
• M6: 2,538,526 km (0.041 R)
• M7: 3,112,533 km (0.117 R)
• M8: 4,698,420 km (0.032 R)
• M9: 9,357,347 km (0.113 R)
• M10: 11,107,193 km (0.115 R)
• M11: 14,124,433 km (0.088 R)
• M12: 16,328,757 km (0.092 R)
• M13: 17,737,820 km (0.055 R)
• M14: 18,471,896 km (0.112 R)
• M15: 20,795,899 km (0.059 R)
• M16: 22,661,833 km (0.049 R)
• M17: 29,941,415 km (0.117 R)
• M18: 30,328,575 km (0.116 R)
• M19: 31,244,862 km (0.119 R)
• M20: 31,910,722 km (0.058 R)
• M21: 35,959,887 km (0.119 R)
• M22: 36,691,122 km (0.079 R)
• M23: 42,412,343 km (0.115 R)
• M24: 44,221,280 km (0.077 R)
• M25: 62,874,489 km (0.109 R)
• M26: 66,529,015 km (0.113 R)
• M27: 83,326,164 km (0.089 R)
• M28: 84,348,515 km (0.094 R)
• M29: 86,679,400 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.4

Radius: 6.2

Gravity: 22.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 14.98 AU - 18.2 AU

Year: 24558 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 100,752,155 km

• M1: 96,341 km (0.081 R)
• M2: 461,958 km (0.105 R)
• M3: 662,419 km (0.082 R)
• M4: 886,517 km (0.034 R)
• M5: 1,296,415 km (0.116 R)
• M6: 2,440,390 km (0.029 R)
• M7: 3,515,251 km (0.04 R)
• M8: 4,036,599 km (0.097 R)
• M9: 5,867,378 km (0.029 R)
• M10: 7,238,592 km (0.04 R)
• M11: 7,443,242 km (0.05 R)
• M12: 9,162,570 km (0.096 R)
• M13: 10,146,176 km (0.117 R)
• M14: 10,402,737 km (0.093 R)
• M15: 10,862,002 km (0.116 R)
• M16: 12,687,246 km (0.095 R)
• M17: 15,793,795 km (0.083 R)
• M18: 17,752,630 km (0.083 R)
• M19: 19,867,644 km (0.082 R)
• M20: 22,145,122 km (0.04 R)
• M21: 22,360,394 km (0.084 R)
• M22: 25,759,856 km (0.104 R)
• M23: 26,237,671 km (0.032 R)
• M24: 26,965,465 km (0.093 R)
• M25: 27,706,573 km (0.111 R)
• M26: 39,239,521 km (0.119 R)
• M27: 42,969,445 km (0.086 R)
• M28: 46,399,276 km (0.072 R)
• M29: 50,750,629 km (0.084 R)
• M30: 53,410,479 km (0.083 R)
• M31: 61,095,621 km (0.113 R)
• M32: 68,340,346 km (0.107 R)
• M33: 69,947,327 km (0.058 R)
• M34: 75,648,352 km (0.095 R)
• M35: 77,615,414 km (0.077 R)
• M36: 81,139,342 km (0.032 R)
• M37: 81,651,266 km (0.06 R)
• M38: 85,824,897 km (0.044 R)
• M39: 89,591,472 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.6

Radius: 5

Gravity: 32.7 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.16 AU - 19.96 AU

Year: 27894 Days

Day: 22.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 100,752,155 km

• M1: 65,524 km (0.107 R)
• M2: 227,688 km (0.061 R)
• M3: 548,127 km (0.114 R)
• M4: 710,141 km (0.071 R)
• M5: 879,785 km (0.093 R)
• M6: 1,178,831 km (0.071 R)
• M7: 1,506,899 km (0.093 R)
• M8: 1,893,909 km (0.109 R)
• M9: 3,120,312 km (0.098 R)
• M10: 3,713,618 km (0.114 R)
• M11: 4,379,328 km (0.098 R)
• M12: 4,682,114 km (0.093 R)
• M13: 5,039,354 km (0.038 R)
• M14: 6,850,685 km (0.106 R)
• M15: 7,791,655 km (0.039 R)
• M16: 9,546,738 km (0.055 R)
• M17: 9,991,343 km (0.092 R)
• M18: 12,423,206 km (0.09 R)
• M19: 14,383,985 km (0.071 R)
• M20: 16,723,247 km (0.101 R)
• M21: 17,745,000 km (0.075 R)
• M22: 18,222,816 km (0.112 R)
• M23: 26,830,378 km (0.057 R)
• M24: 27,841,959 km (0.096 R)
• M25: 28,487,025 km (0.091 R)
• M26: 30,345,928 km (0.084 R)
• M27: 31,862,252 km (0.101 R)
• M28: 32,284,268 km (0.109 R)
• M29: 39,879,651 km (0.067 R)
• M30: 43,052,622 km (0.04 R)
• M31: 43,741,370 km (0.106 R)
• M32: 52,003,062 km (0.076 R)
• M33: 55,174,238 km (0.093 R)
• M34: 57,635,422 km (0.12 R)
• M35: 63,883,527 km (0.107 R)
• M36: 64,106,577 km (0.119 R)
• M37: 65,230,207 km (0.116 R)
• M38: 80,271,674 km (0.109 R)
• M39: 84,496,917 km (0.079 R)
• M40: 85,305,343 km (0.106 R)
• M41: 86,391,274 km (0.101 R)
• M42: 90,264,363 km (0.105 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 17,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit