🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.54 AU - 2.9 AU

Year: 1690 Days

Day: 35 Hours

Environment

Temp: -103 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.69 AU - 4.65 AU

Year: 3208 Days

Day: 26.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,114,385 km

• M1: 785,688 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.6

Radius: 6.2

Gravity: 19.24 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 12.48 AU - 14.82 AU

Year: 18999 Days

Day: 16.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,114,385 km

• M1: 339,886 km (0.111 R)
• M2: 657,483 km (0.09 R)
• M3: 820,544 km (0.077 R)
• M4: 945,010 km (0.101 R)
• M5: 1,129,614 km (0.074 R)
• M6: 1,502,711 km (0.094 R)
• M7: 1,593,965 km (0.093 R)
• M8: 2,318,468 km (0.028 R)
• M9: 2,901,600 km (0.088 R)
• M10: 3,131,532 km (0.067 R)
• M11: 3,568,508 km (0.12 R)
• M12: 3,898,221 km (0.108 R)
• M13: 4,066,818 km (0.117 R)
• M14: 4,194,724 km (0.103 R)
• M15: 5,405,569 km (0.095 R)
• M16: 6,121,844 km (0.113 R)
• M17: 6,918,303 km (0.111 R)
• M18: 7,173,966 km (0.071 R)
• M19: 7,328,800 km (0.068 R)
• M20: 8,334,845 km (0.109 R)
• M21: 8,716,320 km (0.068 R)
• M22: 10,067,189 km (0.079 R)
• M23: 12,273,757 km (0.101 R)
• M24: 12,832,356 km (0.093 R)
• M25: 13,526,340 km (0.071 R)
• M26: 13,653,798 km (0.089 R)
• M27: 13,974,236 km (0.047 R)
• M28: 14,492,144 km (0.053 R)
• M29: 14,753,492 km (0.11 R)
• M30: 15,881,160 km (0.059 R)
• M31: 16,285,823 km (0.096 R)
• M32: 16,489,425 km (0.077 R)
• M33: 16,967,839 km (0.106 R)
• M34: 17,312,214 km (0.093 R)
• M35: 17,659,131 km (0.098 R)
• M36: 17,868,269 km (0.086 R)
• M37: 19,570,992 km (0.089 R)
• M38: 20,222,640 km (0.107 R)
• M39: 20,808,017 km (0.118 R)
• M40: 20,881,619 km (0.09 R)
• M41: 22,145,272 km (0.094 R)
• M42: 22,521,660 km (0.076 R)
• M43: 24,202,692 km (0.106 R)
• M44: 24,668,090 km (0.056 R)
• M45: 28,170,476 km (0.062 R)
• M46: 29,647,456 km (0.073 R)
• M47: 29,813,060 km (0.101 R)
• M48: 30,646,021 km (0.087 R)
• M49: 30,729,647 km (0.042 R)
• M50: 33,966,645 km (0.09 R)
• M51: 34,749,042 km (0.057 R)
• M52: 35,801,463 km (0.05 R)
• M53: 35,889,576 km (0.071 R)
• M54: 37,399,468 km (0.099 R)
• M55: 37,578,536 km (0.101 R)
• M56: 40,481,034 km (0.092 R)
• M57: 41,680,660 km (0.037 R)
• M58: 42,424,759 km (0.067 R)
• M59: 42,517,959 km (0.109 R)
• M60: 43,079,400 km (0.096 R)
• M61: 45,348,949 km (0.073 R)
• M62: 46,306,076 km (0.11 R)
• M63: 46,594,501 km (0.082 R)
• M64: 46,690,692 km (0.059 R)
• M65: 47,269,786 km (0.115 R)
• M66: 50,003,387 km (0.119 R)
• M67: 50,101,823 km (0.103 R)
• M68: 50,694,679 km (0.072 R)
• M69: 51,588,227 km (0.037 R)
• M70: 51,787,492 km (0.115 R)
• M71: 52,286,700 km (0.077 R)
• M72: 52,486,862 km (0.027 R)
• M73: 53,491,561 km (0.088 R)
• M74: 54,603,971 km (0.105 R)
• M75: 54,807,125 km (0.11 R)
• M76: 55,112,155 km (0.042 R)
• M77: 55,519,809 km (0.103 R)
• M78: 56,440,733 km (0.029 R)
• M79: 57,573,189 km (0.076 R)
• M80: 57,779,784 km (0.117 R)
• M81: 57,986,827 km (0.035 R)
• M82: 60,069,679 km (0.043 R)
• M83: 60,174,547 km (0.064 R)
• M84: 61,225,771 km (0.064 R)
• M85: 62,601,473 km (0.072 R)
• M86: 63,026,780 km (0.088 R)
• M87: 63,346,470 km (0.104 R)
• M88: 64,201,422 km (0.056 R)
• M89: 65,598,965 km (0.043 R)
• M90: 67,441,413 km (0.079 R)
• M91: 69,520,823 km (0.109 R)
• M92: 69,630,927 km (0.09 R)
• M93: 72,400,283 km (0.091 R)
• M94: 72,958,433 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.1

Radius: 3.7

Gravity: 56.47 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.27 AU - 14.23 AU

Year: 19208 Days

Day: 23.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,114,385 km

• M1: 160,219 km (0.047 R)
• M2: 350,657 km (0.114 R)
• M3: 446,400 km (0.091 R)
• M4: 529,128 km (0.066 R)
• M5: 594,502 km (0.088 R)
• M6: 1,822,700 km (0.054 R)
• M7: 2,126,833 km (0.052 R)
• M8: 2,338,364 km (0.09 R)
• M9: 2,556,628 km (0.096 R)
• M10: 3,012,452 km (0.084 R)
• M11: 3,249,715 km (0.104 R)
• M12: 3,370,590 km (0.11 R)
• M13: 3,451,971 km (0.101 R)
• M14: 3,534,100 km (0.114 R)
• M15: 3,700,154 km (0.114 R)
• M16: 4,568,121 km (0.05 R)
• M17: 5,736,480 km (0.095 R)
• M18: 5,882,487 km (0.105 R)
• M19: 6,631,374 km (0.09 R)
• M20: 6,939,247 km (0.107 R)
• M21: 7,147,038 km (0.087 R)
• M22: 9,795,369 km (0.115 R)
• M23: 10,028,443 km (0.049 R)
• M24: 10,978,838 km (0.095 R)
• M25: 11,220,887 km (0.101 R)
• M26: 11,525,918 km (0.114 R)
• M27: 12,963,703 km (0.09 R)
• M28: 13,476,973 km (0.112 R)
• M29: 13,541,599 km (0.086 R)
• M30: 14,391,016 km (0.096 R)
• M31: 14,589,532 km (0.112 R)
• M32: 15,392,424 km (0.083 R)
• M33: 16,141,012 km (0.053 R)
• M34: 16,623,465 km (0.087 R)
• M35: 18,099,098 km (0.094 R)
• M36: 18,528,295 km (0.104 R)
• M37: 18,744,314 km (0.112 R)
• M38: 20,204,688 km (0.08 R)
• M39: 20,575,392 km (0.088 R)
• M40: 21,701,266 km (0.1 R)
• M41: 24,090,344 km (0.12 R)
• M42: 24,878,724 km (0.109 R)
• M43: 25,435,528 km (0.107 R)
• M44: 26,076,854 km (0.094 R)
• M45: 26,561,401 km (0.106 R)
• M46: 29,028,270 km (0.074 R)
• M47: 29,362,771 km (0.113 R)
• M48: 30,713,041 km (0.074 R)
• M49: 30,798,162 km (0.041 R)
• M50: 30,968,554 km (0.067 R)
• M51: 31,310,236 km (0.037 R)
• M52: 31,395,806 km (0.077 R)
• M53: 36,133,122 km (0.081 R)
• M54: 36,763,378 km (0.095 R)
• M55: 37,215,761 km (0.108 R)
• M56: 38,675,687 km (0.074 R)
• M57: 39,412,606 km (0.114 R)
• M58: 40,340,263 km (0.107 R)
• M59: 40,900,357 km (0.083 R)
• M60: 42,406,359 km (0.115 R)
• M61: 43,738,977 km (0.08 R)
• M62: 45,472,517 km (0.092 R)
• M63: 47,523,055 km (0.054 R)
• M64: 47,621,490 km (0.118 R)
• M65: 48,015,830 km (0.057 R)
• M66: 49,105,651 km (0.108 R)
• M67: 49,404,248 km (0.072 R)
• M68: 50,303,780 km (0.087 R)
• M69: 50,805,830 km (0.043 R)
• M70: 51,410,505 km (0.08 R)
• M71: 52,627,035 km (0.036 R)
• M72: 53,955,614 km (0.105 R)
• M73: 54,263,636 km (0.089 R)
• M74: 56,437,143 km (0.104 R)
• M75: 57,481,935 km (0.117 R)
• M76: 57,691,671 km (0.039 R)
• M77: 58,427,842 km (0.062 R)
• M78: 58,533,308 km (0.08 R)
• M79: 59,909,459 km (0.108 R)
• M80: 61,403,344 km (0.077 R)
• M81: 61,832,390 km (0.039 R)
• M82: 64,209,949 km (0.114 R)
• M83: 64,427,614 km (0.089 R)
• M84: 67,278,950 km (0.12 R)
• M85: 67,610,608 km (0.117 R)
• M86: 68,164,569 km (0.073 R)
• M87: 69,054,078 km (0.064 R)
• M88: 70,395,522 km (0.06 R)
• M89: 71,294,456 km (0.061 R)
• M90: 71,858,290 km (0.078 R)
• M91: 72,423,620 km (0.108 R)
• M92: 72,763,507 km (0.063 R)
• M93: 75,731,379 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 11,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit