🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.52 AU - 0.58 AU

Year: 263 Days

Day: 13.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.6

Radius: 14.9

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.23 AU - 1.69 AU

Year: 1139 Days

Day: 12.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 124.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,137,277 km

• M1: 241,900 km (0.119 R)
• M2: 376,538 km (0.117 R)
• M3: 512,074 km (0.105 R)
• M4: 638,484 km (0.098 R)
• M5: 790,326 km (0.067 R)
• M6: 912,697 km (0.113 R)
• M7: 1,066,782 km (0.077 R)
• M8: 1,376,001 km (0.106 R)
• M9: 1,731,745 km (0.053 R)
• M10: 1,985,613 km (0.098 R)
• M11: 2,515,488 km (0.101 R)
• M12: 2,845,501 km (0.088 R)
• M13: 3,184,340 km (0.113 R)
• M14: 3,481,591 km (0.085 R)
• M15: 3,586,310 km (0.075 R)
• M16: 3,765,378 km (0.049 R)
• M17: 4,039,442 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 11.5

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.98 AU - 2.26 AU

Year: 1993 Days

Day: 6.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,137,277 km

• M1: 153,487 km (0.097 R)
• M2: 249,679 km (0.057 R)
• M3: 366,216 km (0.109 R)
• M4: 465,399 km (0.102 R)
• M5: 583,880 km (0.08 R)
• M6: 680,521 km (0.063 R)
• M7: 864,077 km (0.071 R)
• M8: 948,151 km (0.038 R)
• M9: 1,054,964 km (0.114 R)
• M10: 1,400,984 km (0.042 R)
• M11: 1,524,253 km (0.115 R)
• M12: 1,674,898 km (0.072 R)
• M13: 1,794,277 km (0.08 R)
• M14: 1,978,731 km (0.088 R)
• M15: 2,182,633 km (0.105 R)
• M16: 2,287,202 km (0.113 R)
• M17: 2,501,426 km (0.097 R)
• M18: 2,807,054 km (0.111 R)
• M19: 2,950,070 km (0.102 R)
• M20: 4,065,921 km (0.096 R)
• M21: 4,343,125 km (0.116 R)
• M22: 4,694,232 km (0.117 R)
• M23: 4,813,311 km (0.116 R)
• M24: 5,124,176 km (0.057 R)
• M25: 5,246,846 km (0.099 R)
• M26: 5,531,082 km (0.099 R)
• M27: 6,022,062 km (0.113 R)
• M28: 6,133,214 km (0.046 R)
• M29: 6,244,814 km (0.076 R)
• M30: 6,546,104 km (0.075 R)
• M31: 7,084,955 km (0.054 R)
• M32: 7,359,766 km (0.106 R)
• M33: 7,698,157 km (0.093 R)
• M34: 7,919,861 km (0.051 R)
• M35: 8,701,959 km (0.047 R)
• M36: 9,123,525 km (0.069 R)
• M37: 9,230,039 km (0.111 R)
• M38: 10,162,483 km (0.079 R)
• M39: 10,250,745 km (0.048 R)
• M40: 10,740,828 km (0.076 R)
• M41: 10,830,736 km (0.04 R)
• M42: 11,056,779 km (0.106 R)
• M43: 11,215,801 km (0.088 R)
• M44: 11,398,610 km (0.073 R)
• M45: 11,720,844 km (0.059 R)
• M46: 11,952,870 km (0.099 R)
• M47: 12,046,069 km (0.079 R)
• M48: 12,256,853 km (0.063 R)
• M49: 12,753,069 km (0.062 R)
• M50: 12,991,827 km (0.107 R)
• M51: 13,304,337 km (0.063 R)
• M52: 13,497,767 km (0.082 R)
• M53: 13,570,621 km (0.074 R)
• M54: 13,716,629 km (0.107 R)
• M55: 14,157,942 km (0.091 R)
• M56: 14,380,395 km (0.113 R)
• M57: 14,928,820 km (0.112 R)
• M58: 15,004,218 km (0.06 R)
• M59: 15,382,700 km (0.105 R)
• M60: 15,943,692 km (0.083 R)
• M61: 16,020,735 km (0.07 R)
• M62: 16,149,389 km (0.114 R)
• M63: 16,980,705 km (0.118 R)
• M64: 17,059,393 km (0.049 R)
• M65: 17,296,057 km (0.095 R)
• M66: 17,401,673 km (0.059 R)
• M67: 17,586,875 km (0.073 R)
• M68: 17,826,082 km (0.107 R)
• M69: 17,932,746 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.1

Radius: 8.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.9 AU - 3.88 AU

Year: 4030 Days

Day: 11 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 56,137,277 km

• M1: 132,095 km (0.096 R)
• M2: 363,972 km (0.114 R)
• M3: 443,857 km (0.077 R)
• M4: 631,752 km (0.087 R)
• M5: 697,425 km (0.068 R)
• M6: 965,205 km (0.059 R)
• M7: 1,032,225 km (0.048 R)
• M8: 1,130,960 km (0.062 R)
• M9: 1,232,836 km (0.054 R)
• M10: 1,636,900 km (0.054 R)
• M11: 1,776,475 km (0.069 R)
• M12: 1,920,089 km (0.092 R)
• M13: 2,017,926 km (0.084 R)
• M14: 2,505,615 km (0.112 R)
• M15: 3,172,073 km (0.106 R)
• M16: 4,380,974 km (0.084 R)
• M17: 4,823,933 km (0.107 R)
• M18: 4,907,409 km (0.12 R)
• M19: 5,246,697 km (0.102 R)
• M20: 5,453,890 km (0.029 R)
• M21: 5,769,840 km (0.106 R)
• M22: 6,055,572 km (0.114 R)
• M23: 6,309,440 km (0.047 R)
• M24: 7,689,181 km (0.063 R)
• M25: 8,082,923 km (0.099 R)
• M26: 8,645,411 km (0.067 R)
• M27: 8,951,787 km (0.063 R)
• M28: 9,512,480 km (0.061 R)
• M29: 9,638,591 km (0.083 R)
• M30: 9,850,122 km (0.093 R)
• M31: 10,170,262 km (0.11 R)
• M32: 10,407,075 km (0.105 R)
• M33: 10,602,300 km (0.052 R)
• M34: 10,689,516 km (0.066 R)
• M35: 12,093,342 km (0.106 R)
• M36: 12,161,559 km (0.112 R)
• M37: 12,230,075 km (0.118 R)
• M38: 12,344,367 km (0.109 R)
• M39: 12,874,842 km (0.103 R)
• M40: 13,577,802 km (0.12 R)
• M41: 13,791,278 km (0.118 R)
• M42: 14,029,588 km (0.073 R)
• M43: 14,389,670 km (0.062 R)
• M44: 14,655,804 km (0.1 R)
• M45: 14,972,204 km (0.109 R)
• M46: 15,094,575 km (0.108 R)
• M47: 15,513,000 km (0.043 R)
• M48: 15,835,533 km (0.112 R)
• M49: 15,985,131 km (0.118 R)
• M50: 16,085,212 km (0.087 R)
• M51: 16,462,049 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.1

Radius: 4.6

Gravity: 32.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.66 AU - 8.9 AU

Year: 12683 Days

Day: 23.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,137,277 km

• M1: 71,358 km (0.111 R)
• M2: 192,682 km (0.063 R)
• M3: 292,314 km (0.114 R)
• M4: 522,845 km (0.094 R)
• M5: 610,509 km (0.092 R)
• M6: 703,110 km (0.085 R)
• M7: 741,407 km (0.118 R)
• M8: 780,602 km (0.066 R)
• M9: 1,051,673 km (0.097 R)
• M10: 1,326,185 km (0.107 R)
• M11: 1,446,911 km (0.098 R)
• M12: 1,777,671 km (0.117 R)
• M13: 2,187,420 km (0.105 R)
• M14: 2,777,284 km (0.1 R)
• M15: 2,994,800 km (0.071 R)
• M16: 3,579,279 km (0.102 R)
• M17: 3,646,299 km (0.08 R)
• M18: 3,781,834 km (0.06 R)
• M19: 4,849,215 km (0.104 R)
• M20: 5,338,849 km (0.101 R)
• M21: 5,377,146 km (0.096 R)
• M22: 5,844,041 km (0.064 R)
• M23: 5,923,178 km (0.1 R)
• M24: 6,774,839 km (0.094 R)
• M25: 7,794,199 km (0.115 R)
• M26: 7,925,097 km (0.117 R)
• M27: 9,042,742 km (0.088 R)
• M28: 9,736,727 km (0.106 R)
• M29: 10,113,714 km (0.049 R)
• M30: 10,351,873 km (0.051 R)
• M31: 10,688,319 km (0.05 R)
• M32: 10,833,579 km (0.043 R)
• M33: 10,882,198 km (0.037 R)
• M34: 11,077,274 km (0.089 R)
• M35: 11,224,328 km (0.078 R)
• M36: 12,019,441 km (0.119 R)
• M37: 12,474,667 km (0.099 R)
• M38: 12,525,531 km (0.103 R)
• M39: 13,663,222 km (0.087 R)
• M40: 15,212,757 km (0.108 R)
• M41: 15,595,129 km (0.076 R)
• M42: 15,870,090 km (0.101 R)
• M43: 15,980,493 km (0.117 R)
• M44: 16,257,848 km (0.062 R)
• M45: 16,760,796 km (0.109 R)
• M46: 17,099,037 km (0.106 R)
• M47: 17,667,658 km (0.116 R)
• M48: 18,881,944 km (0.114 R)
• M49: 19,057,572 km (0.079 R)
• M50: 20,182,698 km (0.096 R)
• M51: 21,025,382 km (0.062 R)
• M52: 21,389,952 km (0.091 R)
• M53: 21,634,246 km (0.096 R)
• M54: 22,187,309 km (0.097 R)
• M55: 22,372,661 km (0.055 R)
• M56: 24,764,581 km (0.11 R)
• M57: 25,536,656 km (0.031 R)
• M58: 25,601,282 km (0.112 R)
• M59: 26,316,659 km (0.088 R)
• M60: 27,700,290 km (0.085 R)
• M61: 27,899,853 km (0.117 R)
• M62: 28,837,533 km (0.08 R)
• M63: 29,174,876 km (0.118 R)
• M64: 29,445,798 km (0.091 R)
• M65: 29,581,483 km (0.098 R)
• M66: 29,717,467 km (0.089 R)
• M67: 30,674,894 km (0.08 R)
• M68: 32,130,032 km (0.076 R)
• M69: 34,033,665 km (0.089 R)
• M70: 34,676,338 km (0.09 R)
• M71: 35,322,900 km (0.104 R)
• M72: 37,359,974 km (0.117 R)
• M73: 39,509,546 km (0.115 R)
• M74: 39,659,293 km (0.094 R)
• M75: 40,486,121 km (0.119 R)
• M76: 40,788,308 km (0.083 R)
• M77: 40,939,552 km (0.054 R)
• M78: 41,470,624 km (0.095 R)
• M79: 41,622,915 km (0.081 R)
• M80: 41,927,795 km (0.05 R)
• M81: 42,080,385 km (0.118 R)
• M82: 43,617,802 km (0.07 R)
• M83: 45,486,729 km (0.103 R)
• M84: 45,722,196 km (0.061 R)
• M85: 46,747,091 km (0.077 R)
• M86: 48,178,892 km (0.12 R)
• M87: 48,739,435 km (0.082 R)
• M88: 51,738,573 km (0.1 R)
• M89: 53,301,572 km (0.074 R)
• M90: 54,047,467 km (0.074 R)
• M91: 54,380,023 km (0.082 R)
• M92: 55,801,203 km (0.118 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: 403 - 18,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit