🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.56 AU - 0.64 AU

Year: 179 Days

Day: 41.7 Hours

Environment

Temp: 108 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.1 AU - 1.26 AU

Year: 494 Days

Day: 41.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,532,443 km

• M1: 864,077 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.47 AU - 1.75 AU

Year: 787 Days

Day: 31 Hours

Environment

Temp: -70 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,532,443 km

• M1: 113,395 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.52 AU - 2.28 AU

Year: 1008 Days

Day: 22.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.5

Radius: 8.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.28 AU - 4.94 AU

Year: 3208 Days

Day: 11.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 24,532,443 km

• M1: 108,458 km (0.116 R)
• M2: 176,525 km (0.115 R)
• M3: 272,567 km (0.082 R)
• M4: 345,571 km (0.058 R)
• M5: 468,092 km (0.104 R)
• M6: 543,639 km (0.12 R)
• M7: 629,807 km (0.086 R)
• M8: 702,362 km (0.065 R)
• M9: 930,798 km (0.062 R)
• M10: 1,152,951 km (0.097 R)
• M11: 1,274,275 km (0.106 R)
• M12: 1,328,728 km (0.099 R)
• M13: 1,415,944 km (0.111 R)
• M14: 1,546,393 km (0.108 R)
• M15: 1,630,018 km (0.116 R)
• M16: 1,828,086 km (0.111 R)
• M17: 1,916,798 km (0.063 R)
• M18: 2,098,409 km (0.116 R)
• M19: 2,276,281 km (0.074 R)
• M20: 2,488,411 km (0.08 R)
• M21: 2,586,996 km (0.11 R)
• M22: 2,890,530 km (0.109 R)
• M23: 3,067,654 km (0.062 R)
• M24: 3,755,206 km (0.099 R)
• M25: 3,868,601 km (0.099 R)
• M26: 3,960,304 km (0.11 R)
• M27: 4,145,656 km (0.109 R)
• M28: 4,239,304 km (0.088 R)
• M29: 4,369,455 km (0.1 R)
• M30: 4,621,527 km (0.068 R)
• M31: 4,731,033 km (0.074 R)
• M32: 4,927,903 km (0.058 R)
• M33: 5,039,803 km (0.077 R)
• M34: 5,190,298 km (0.106 R)
• M35: 5,912,257 km (0.082 R)
• M36: 6,031,337 km (0.059 R)
• M37: 6,164,479 km (0.117 R)
• M38: 6,231,350 km (0.101 R)
• M39: 6,379,601 km (0.109 R)
• M40: 6,460,833 km (0.108 R)
• M41: 6,515,286 km (0.093 R)
• M42: 6,693,158 km (0.099 R)
• M43: 6,803,262 km (0.073 R)
• M44: 6,941,940 km (0.072 R)
• M45: 7,335,232 km (0.116 R)
• M46: 7,463,288 km (0.12 R)
• M47: 7,591,942 km (0.085 R)
• M48: 7,750,217 km (0.101 R)
• M49: 8,231,772 km (0.105 R)
• M50: 8,364,765 km (0.061 R)
• M51: 8,573,005 km (0.111 R)
• M52: 9,254,274 km (0.12 R)
• M53: 9,531,628 km (0.112 R)
• M54: 9,655,795 km (0.078 R)
• M55: 9,796,117 km (0.037 R)
• M56: 9,905,773 km (0.071 R)
• M57: 10,078,857 km (0.04 R)
• M58: 10,205,417 km (0.085 R)
• M59: 10,555,925 km (0.088 R)
• M60: 10,797,376 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 8.6

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.4 AU - 10.2 AU

Year: 11812 Days

Day: 8.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 24,532,443 km

• M1: 128,056 km (0.11 R)
• M2: 227,987 km (0.12 R)
• M3: 289,023 km (0.04 R)
• M4: 343,327 km (0.054 R)
• M5: 603,478 km (0.099 R)
• M6: 677,978 km (0.116 R)
• M7: 878,439 km (0.054 R)
• M8: 1,776,026 km (0.095 R)
• M9: 2,026,902 km (0.086 R)
• M10: 2,846,099 km (0.038 R)
• M11: 3,375,377 km (0.076 R)
• M12: 3,686,540 km (0.084 R)
• M13: 3,792,456 km (0.057 R)
• M14: 4,079,534 km (0.116 R)
• M15: 4,523,391 km (0.109 R)
• M16: 5,021,701 km (0.054 R)
• M17: 5,257,468 km (0.039 R)
• M18: 5,336,904 km (0.075 R)
• M19: 5,863,040 km (0.113 R)
• M20: 7,360,514 km (0.11 R)
• M21: 7,494,105 km (0.105 R)
• M22: 7,628,594 km (0.083 R)
• M23: 7,718,652 km (0.12 R)
• M24: 7,899,964 km (0.118 R)
• M25: 8,036,697 km (0.032 R)
• M26: 8,451,980 km (0.048 R)
• M27: 8,969,140 km (0.088 R)
• M28: 10,281,413 km (0.103 R)
• M29: 10,681,587 km (0.096 R)
• M30: 11,240,335 km (0.068 R)
• M31: 11,394,421 km (0.102 R)
• M32: 11,600,866 km (0.069 R)
• M33: 12,758,604 km (0.088 R)
• M34: 13,405,465 km (0.097 R)
• M35: 13,623,429 km (0.074 R)
• M36: 14,956,047 km (0.088 R)
• M37: 16,097,928 km (0.09 R)
• M38: 16,155,822 km (0.091 R)
• M39: 16,855,192 km (0.115 R)
• M40: 17,623,976 km (0.107 R)
• M41: 20,497,601 km (0.084 R)
• M42: 21,001,147 km (0.11 R)
• M43: 22,084,535 km (0.091 R)
• M44: 23,120,650 km (0.12 R)
• M45: 23,974,106 km (0.094 R)
• M46: 24,771,163 km (0.106 R)
• M47: 25,172,983 km (0.062 R)
• M48: 25,576,898 km (0.096 R)
• M49: 26,254,875 km (0.11 R)
• M50: 26,664,474 km (0.076 R)
• M51: 27,076,167 km (0.064 R)
• M52: 27,628,483 km (0.072 R)
• M53: 27,975,550 km (0.104 R)
• M54: 28,184,388 km (0.026 R)
• M55: 28,323,963 km (0.108 R)
• M56: 28,954,967 km (0.067 R)
• M57: 29,590,459 km (0.118 R)
• M58: 29,732,278 km (0.099 R)
• M59: 30,445,111 km (0.088 R)
• M60: 31,163,331 km (0.103 R)
• M61: 31,741,975 km (0.116 R)
• M62: 33,130,543 km (0.075 R)
• M63: 33,869,407 km (0.116 R)
• M64: 34,837,903 km (0.096 R)
• M65: 35,815,525 km (0.032 R)
• M66: 36,573,538 km (0.087 R)
• M67: 38,260,104 km (0.113 R)
• M68: 38,879,589 km (0.098 R)
• M69: 39,346,334 km (0.099 R)
• M70: 40,128,582 km (0.12 R)
• M71: 40,521,575 km (0.103 R)
• M72: 40,600,264 km (0.076 R)
• M73: 40,915,915 km (0.098 R)
• M74: 41,311,452 km (0.099 R)
• M75: 42,906,315 km (0.068 R)
• M76: 45,745,533 km (0.065 R)
• M77: 46,732,879 km (0.089 R)
• M78: 48,394,014 km (0.077 R)
• M79: 48,896,214 km (0.079 R)
• M80: 49,652,580 km (0.089 R)
• M81: 50,243,642 km (0.112 R)
• M82: 52,116,158 km (0.117 R)
• M83: 52,287,448 km (0.066 R)
• M84: 52,888,831 km (0.12 R)
• M85: 53,665,095 km (0.072 R)
• M86: 54,011,414 km (0.112 R)
• M87: 55,929,258 km (0.1 R)
• M88: 57,249,609 km (0.118 R)
• M89: 57,957,955 km (0.114 R)
• M90: 58,313,250 km (0.12 R)
• M91: 58,491,122 km (0.092 R)
• M92: 58,669,293 km (0.072 R)
• M93: 59,115,244 km (0.04 R)
• M94: 59,920,978 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.6

Radius: 11.7

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.04 AU - 11.22 AU

Year: 12413 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 24,532,443 km

• M1: 185,950 km (0.068 R)
• M2: 333,304 km (0.09 R)
• M3: 512,971 km (0.108 R)
• M4: 1,288,636 km (0.114 R)
• M5: 1,409,362 km (0.083 R)
• M6: 1,519,914 km (0.115 R)
• M7: 2,023,461 km (0.086 R)
• M8: 2,559,769 km (0.078 R)
• M9: 2,644,890 km (0.113 R)
• M10: 2,730,909 km (0.082 R)
• M11: 3,193,915 km (0.104 R)
• M12: 4,072,802 km (0.104 R)
• M13: 6,176,746 km (0.082 R)
• M14: 6,688,820 km (0.025 R)
• M15: 6,783,366 km (0.106 R)
• M16: 6,973,954 km (0.108 R)
• M17: 7,142,102 km (0.11 R)
• M18: 7,263,126 km (0.114 R)
• M19: 7,482,586 km (0.075 R)
• M20: 7,654,923 km (0.1 R)
• M21: 7,853,439 km (0.11 R)
• M22: 8,028,469 km (0.115 R)
• M23: 8,103,866 km (0.101 R)
• M24: 8,587,217 km (0.079 R)
• M25: 8,715,871 km (0.104 R)
• M26: 8,819,393 km (0.09 R)
• M27: 9,106,022 km (0.109 R)
• M28: 9,581,744 km (0.082 R)
• M29: 10,420,090 km (0.08 R)
• M30: 11,422,845 km (0.105 R)
• M31: 12,224,091 km (0.106 R)
• M32: 12,369,201 km (0.072 R)
• M33: 12,485,588 km (0.074 R)
• M34: 12,719,559 km (0.028 R)
• M35: 12,866,464 km (0.091 R)
• M36: 13,162,069 km (0.069 R)
• M37: 13,281,000 km (0.108 R)
• M38: 13,699,874 km (0.117 R)
• M39: 14,305,745 km (0.118 R)
• M40: 14,427,967 km (0.107 R)
• M41: 15,199,892 km (0.096 R)
• M42: 15,795,590 km (0.12 R)
• M43: 16,591,002 km (0.086 R)
• M44: 17,432,041 km (0.117 R)
• M45: 17,530,028 km (0.118 R)
• M46: 17,660,926 km (0.086 R)
• M47: 18,055,416 km (0.102 R)
• M48: 18,286,993 km (0.084 R)
• M49: 19,696,654 km (0.101 R)
• M50: 20,690,433 km (0.07 R)
• M51: 21,141,171 km (0.097 R)
• M52: 21,840,990 km (0.112 R)
• M53: 22,229,196 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit