🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.64 AU - 1.06 AU

Year: 288 Days

Day: 28.8 Hours

Environment

Temp: 97 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,740,207 km

• M1: 120,576 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.61 AU - 2.11 AU

Year: 931 Days

Day: 38.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.7

Radius: 11.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.04 AU - 5.34 AU

Year: 4340 Days

Day: 11 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 99,740,207 km

• M1: 195,375 km (0.118 R)
• M2: 269,725 km (0.11 R)
• M3: 368,908 km (0.107 R)
• M4: 588,817 km (0.107 R)
• M5: 879,037 km (0.093 R)
• M6: 1,027,737 km (0.045 R)
• M7: 1,401,582 km (0.03 R)
• M8: 1,535,772 km (0.101 R)
• M9: 1,652,757 km (0.09 R)
• M10: 1,828,385 km (0.051 R)
• M11: 1,998,777 km (0.104 R)
• M12: 2,080,158 km (0.099 R)
• M13: 2,222,276 km (0.039 R)
• M14: 2,367,835 km (0.099 R)
• M15: 2,454,153 km (0.096 R)
• M16: 2,681,392 km (0.118 R)
• M17: 2,849,690 km (0.084 R)
• M18: 3,169,979 km (0.048 R)
• M19: 3,431,775 km (0.072 R)
• M20: 3,558,185 km (0.118 R)
• M21: 3,672,029 km (0.111 R)
• M22: 3,874,136 km (0.045 R)
• M23: 4,229,281 km (0.07 R)
• M24: 4,441,262 km (0.103 R)
• M25: 4,564,081 km (0.117 R)
• M26: 4,703,507 km (0.051 R)
• M27: 5,146,616 km (0.115 R)
• M28: 5,736,031 km (0.108 R)
• M29: 6,038,817 km (0.092 R)
• M30: 6,175,101 km (0.092 R)
• M31: 6,364,193 km (0.076 R)
• M32: 7,283,920 km (0.119 R)
• M33: 7,685,591 km (0.107 R)
• M34: 8,057,042 km (0.101 R)
• M35: 8,529,771 km (0.102 R)
• M36: 8,798,300 km (0.04 R)
• M37: 8,875,642 km (0.093 R)
• M38: 9,324,286 km (0.104 R)
• M39: 9,620,938 km (0.119 R)
• M40: 9,820,502 km (0.117 R)
• M41: 9,981,020 km (0.041 R)
• M42: 10,406,776 km (0.11 R)
• M43: 10,509,101 km (0.066 R)
• M44: 10,632,220 km (0.081 R)
• M45: 10,900,748 km (0.106 R)
• M46: 11,592,339 km (0.093 R)
• M47: 11,826,011 km (0.091 R)
• M48: 12,039,786 km (0.099 R)
• M49: 12,449,535 km (0.041 R)
• M50: 12,863,921 km (0.082 R)
• M51: 13,017,857 km (0.095 R)
• M52: 13,527,537 km (0.09 R)
• M53: 13,706,456 km (0.082 R)
• M54: 14,156,895 km (0.066 R)
• M55: 14,247,552 km (0.065 R)
• M56: 15,165,185 km (0.062 R)
• M57: 15,351,135 km (0.097 R)
• M58: 15,795,441 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74

Radius: 9.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.56 AU - 13.04 AU

Year: 13029 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 99,740,207 km

• M1: 121,473 km (0.105 R)
• M2: 209,138 km (0.086 R)
• M3: 275,858 km (0.113 R)
• M4: 337,493 km (0.104 R)
• M5: 470,336 km (0.072 R)
• M6: 622,776 km (0.119 R)
• M7: 722,707 km (0.033 R)
• M8: 840,441 km (0.107 R)
• M9: 1,205,609 km (0.075 R)
• M10: 1,420,881 km (0.116 R)
• M11: 1,743,114 km (0.067 R)
• M12: 1,872,068 km (0.034 R)
• M13: 1,970,952 km (0.083 R)
• M14: 2,071,482 km (0.118 R)
• M15: 2,748,412 km (0.086 R)
• M16: 2,880,208 km (0.077 R)
• M17: 2,956,503 km (0.117 R)
• M18: 3,111,187 km (0.099 R)
• M19: 3,368,196 km (0.107 R)
• M20: 3,903,158 km (0.093 R)
• M21: 3,966,588 km (0.107 R)
• M22: 4,073,251 km (0.118 R)
• M23: 4,267,429 km (0.118 R)
• M24: 4,620,181 km (0.043 R)
• M25: 4,913,841 km (0.082 R)
• M26: 4,982,507 km (0.106 R)
• M27: 5,143,923 km (0.112 R)
• M28: 5,213,635 km (0.116 R)
• M29: 5,471,841 km (0.065 R)
• M30: 5,831,026 km (0.097 R)
• M31: 6,346,540 km (0.105 R)
• M32: 6,723,826 km (0.091 R)
• M33: 7,212,263 km (0.074 R)
• M34: 7,579,376 km (0.118 R)
• M35: 7,925,845 km (0.11 R)
• M36: 8,033,555 km (0.052 R)
• M37: 8,662,016 km (0.078 R)
• M38: 8,968,243 km (0.116 R)
• M39: 9,879,144 km (0.06 R)
• M40: 9,966,061 km (0.068 R)
• M41: 10,199,134 km (0.083 R)
• M42: 10,729,907 km (0.118 R)
• M43: 11,119,011 km (0.086 R)
• M44: 11,239,587 km (0.095 R)
• M45: 11,360,761 km (0.103 R)
• M46: 11,941,800 km (0.116 R)
• M47: 12,815,601 km (0.085 R)
• M48: 13,100,884 km (0.111 R)
• M49: 14,099,599 km (0.083 R)
• M50: 14,262,960 km (0.12 R)
• M51: 14,394,158 km (0.115 R)
• M52: 14,591,627 km (0.058 R)
• M53: 15,457,649 km (0.098 R)
• M54: 15,795,291 km (0.093 R)
• M55: 16,995,814 km (0.045 R)
• M56: 17,906,566 km (0.119 R)
• M57: 18,296,717 km (0.048 R)
• M58: 18,510,792 km (0.094 R)
• M59: 18,653,807 km (0.074 R)
• M60: 18,977,238 km (0.062 R)
• M61: 19,266,111 km (0.105 R)
• M62: 19,338,666 km (0.081 R)
• M63: 19,520,278 km (0.082 R)
• M64: 19,702,339 km (0.11 R)
• M65: 19,775,343 km (0.068 R)
• M66: 19,994,952 km (0.072 R)
• M67: 20,732,918 km (0.099 R)
• M68: 21,442,162 km (0.083 R)
• M69: 21,592,508 km (0.039 R)
• M70: 22,463,616 km (0.116 R)
• M71: 23,269,051 km (0.103 R)
• M72: 24,005,970 km (0.087 R)
• M73: 24,475,259 km (0.066 R)
• M74: 24,593,142 km (0.052 R)
• M75: 25,105,814 km (0.119 R)
• M76: 26,061,595 km (0.119 R)
• M77: 27,110,425 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.4

Radius: 7.1

Gravity: 17.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 17.22 AU - 17.5 AU

Year: 26552 Days

Day: 20.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,740,207 km

• M1: 113,545 km (0.071 R)
• M2: 236,065 km (0.092 R)
• M3: 328,966 km (0.06 R)
• M4: 435,928 km (0.104 R)
• M5: 482,154 km (0.038 R)
• M6: 580,440 km (0.045 R)
• M7: 976,874 km (0.068 R)
• M8: 2,053,829 km (0.092 R)
• M9: 2,135,061 km (0.081 R)
• M10: 2,428,273 km (0.092 R)
• M11: 2,601,507 km (0.117 R)
• M12: 2,689,770 km (0.09 R)
• M13: 3,052,395 km (0.083 R)
• M14: 3,098,770 km (0.072 R)
• M15: 4,076,392 km (0.111 R)
• M16: 4,921,770 km (0.115 R)
• M17: 6,110,624 km (0.117 R)
• M18: 6,950,317 km (0.085 R)
• M19: 7,011,652 km (0.073 R)
• M20: 7,134,921 km (0.051 R)
• M21: 8,017,698 km (0.101 R)
• M22: 8,934,733 km (0.104 R)
• M23: 9,270,131 km (0.046 R)
• M24: 9,746,750 km (0.108 R)
• M25: 11,152,072 km (0.086 R)
• M26: 11,368,241 km (0.099 R)
• M27: 12,321,180 km (0.067 R)
• M28: 13,071,563 km (0.093 R)
• M29: 13,147,409 km (0.106 R)
• M30: 14,380,843 km (0.109 R)
• M31: 15,250,157 km (0.086 R)
• M32: 15,570,446 km (0.107 R)
• M33: 16,055,143 km (0.084 R)
• M34: 16,873,892 km (0.094 R)
• M35: 18,127,223 km (0.07 R)
• M36: 18,211,895 km (0.105 R)
• M37: 18,466,511 km (0.084 R)
• M38: 18,807,893 km (0.112 R)
• M39: 21,255,314 km (0.089 R)
• M40: 22,153,500 km (0.066 R)
• M41: 25,015,307 km (0.106 R)
• M42: 25,772,572 km (0.109 R)
• M43: 26,826,040 km (0.113 R)
• M44: 27,406,629 km (0.089 R)
• M45: 27,698,495 km (0.099 R)
• M46: 30,370,911 km (0.074 R)
• M47: 35,638,102 km (0.089 R)
• M48: 37,132,585 km (0.083 R)
• M49: 38,865,527 km (0.11 R)
• M50: 39,851,826 km (0.109 R)
• M51: 41,513,858 km (0.056 R)
• M52: 41,960,856 km (0.11 R)
• M53: 42,859,790 km (0.069 R)
• M54: 43,085,533 km (0.107 R)
• M55: 43,424,821 km (0.07 R)
• M56: 45,479,099 km (0.031 R)
• M57: 45,594,140 km (0.062 R)
• M58: 46,866,171 km (0.074 R)
• M59: 47,448,256 km (0.076 R)
• M60: 47,798,614 km (0.119 R)
• M61: 47,915,600 km (0.111 R)
• M62: 54,372,543 km (0.104 R)
• M63: 54,739,207 km (0.097 R)
• M64: 56,090,674 km (0.045 R)
• M65: 56,708,514 km (0.064 R)
• M66: 60,842,800 km (0.077 R)
• M67: 67,420,320 km (0.034 R)
• M68: 67,551,517 km (0.104 R)
• M69: 68,077,204 km (0.077 R)
• M70: 68,208,850 km (0.092 R)
• M71: 68,472,441 km (0.119 R)
• M72: 71,794,861 km (0.117 R)
• M73: 73,273,336 km (0.118 R)
• M74: 73,813,385 km (0.047 R)
• M75: 75,033,505 km (0.074 R)
• M76: 76,260,207 km (0.091 R)
• M77: 76,944,618 km (0.107 R)
• M78: 78,181,642 km (0.099 R)
• M79: 79,286,722 km (0.111 R)
• M80: 79,841,132 km (0.081 R)
• M81: 83,335,738 km (0.093 R)
• M82: 83,617,431 km (0.082 R)
• M83: 84,323,233 km (0.088 R)
• M84: 85,172,650 km (0.03 R)
• M85: 88,024,434 km (0.044 R)
• M86: 90,183,730 km (0.082 R)
• M87: 90,907,484 km (0.057 R)
• M88: 92,069,262 km (0.102 R)
• M89: 95,731,717 km (0.103 R)
• M90: 96,174,377 km (0.037 R)
• M91: 97,209,893 km (0.097 R)
• M92: 98,993,698 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 15,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit