🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.52 AU - 0.54 AU

Year: 138 Days

Day: 33.4 Hours

Environment

Temp: 247 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.48 AU - 0.68 AU

Year: 158 Days

Day: 32.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.21 AU - 1.75 AU

Year: 645 Days

Day: 20.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.5 AU - 1.92 AU

Year: 801 Days

Day: 29.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,173,973 km

• M1: 1,415,645 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.98 AU - 2.54 AU

Year: 1217 Days

Day: 14.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,173,973 km

• M1: 1,207,853 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.67 AU - 2.85 AU

Year: 1642 Days

Day: 40.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,173,973 km

• M1: 1,681,330 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.2

Radius: 10.2

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.49 AU - 11.61 AU

Year: 11411 Days

Day: 6.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 108,173,973 km

• M1: 128,654 km (0.11 R)
• M2: 202,256 km (0.064 R)
• M3: 381,175 km (0.052 R)
• M4: 620,382 km (0.059 R)
• M5: 826,379 km (0.106 R)
• M6: 1,055,114 km (0.081 R)
• M7: 1,572,722 km (0.096 R)
• M8: 2,510,103 km (0.108 R)
• M9: 2,630,230 km (0.097 R)
• M10: 3,002,280 km (0.063 R)
• M11: 3,098,022 km (0.057 R)
• M12: 3,524,376 km (0.103 R)
• M13: 3,727,530 km (0.107 R)
• M14: 4,110,052 km (0.074 R)
• M15: 4,875,095 km (0.083 R)
• M16: 4,987,892 km (0.088 R)
• M17: 5,216,328 km (0.108 R)
• M18: 6,164,330 km (0.061 R)
• M19: 6,450,810 km (0.087 R)
• M20: 8,758,207 km (0.109 R)
• M21: 9,080,441 km (0.034 R)
• M22: 9,266,391 km (0.09 R)
• M23: 9,359,740 km (0.092 R)
• M24: 10,214,543 km (0.086 R)
• M25: 10,700,287 km (0.069 R)
• M26: 11,243,327 km (0.041 R)
• M27: 11,342,959 km (0.118 R)
• M28: 12,100,224 km (0.045 R)
• M29: 12,769,525 km (0.098 R)
• M30: 14,359,750 km (0.041 R)
• M31: 15,013,343 km (0.062 R)
• M32: 15,676,510 km (0.078 R)
• M33: 16,405,800 km (0.078 R)
• M34: 16,632,441 km (0.056 R)
• M35: 17,376,092 km (0.03 R)
• M36: 17,664,965 km (0.075 R)
• M37: 17,897,291 km (0.074 R)
• M38: 18,306,291 km (0.115 R)
• M39: 19,431,716 km (0.05 R)
• M40: 20,275,448 km (0.078 R)
• M41: 20,396,922 km (0.05 R)
• M42: 20,762,838 km (0.081 R)
• M43: 21,130,998 km (0.109 R)
• M44: 21,749,286 km (0.102 R)
• M45: 21,998,367 km (0.119 R)
• M46: 22,625,032 km (0.11 R)
• M47: 22,750,994 km (0.119 R)
• M48: 23,003,814 km (0.066 R)
• M49: 24,475,408 km (0.088 R)
• M50: 24,734,362 km (0.068 R)
• M51: 25,779,603 km (0.119 R)
• M52: 26,109,167 km (0.084 R)
• M53: 26,572,920 km (0.032 R)
• M54: 27,777,931 km (0.064 R)
• M55: 29,412,288 km (0.109 R)
• M56: 30,102,383 km (0.086 R)
• M57: 31,217,635 km (0.103 R)
• M58: 31,498,580 km (0.072 R)
• M59: 32,133,772 km (0.064 R)
• M60: 32,204,682 km (0.115 R)
• M61: 32,488,469 km (0.034 R)
• M62: 32,701,945 km (0.07 R)
• M63: 33,273,409 km (0.114 R)
• M64: 34,643,875 km (0.108 R)
• M65: 34,716,579 km (0.043 R)
• M66: 35,592,176 km (0.119 R)
• M67: 37,514,359 km (0.065 R)
• M68: 37,962,704 km (0.06 R)
• M69: 40,002,171 km (0.118 R)
• M70: 40,613,279 km (0.076 R)
• M71: 42,776,464 km (0.085 R)
• M72: 43,557,963 km (0.095 R)
• M73: 45,373,483 km (0.086 R)
• M74: 47,052,719 km (0.096 R)
• M75: 47,536,219 km (0.066 R)
• M76: 48,508,157 km (0.073 R)
• M77: 48,589,388 km (0.119 R)
• M78: 48,670,770 km (0.067 R)
• M79: 49,650,337 km (0.105 R)
• M80: 50,224,643 km (0.081 R)
• M81: 50,306,922 km (0.049 R)
• M82: 51,711,945 km (0.083 R)
• M83: 52,377,506 km (0.103 R)
• M84: 52,878,509 km (0.089 R)
• M85: 52,962,284 km (0.108 R)
• M86: 55,068,173 km (0.115 R)
• M87: 55,237,817 km (0.071 R)
• M88: 55,407,760 km (0.077 R)
• M89: 55,577,703 km (0.097 R)
• M90: 55,918,188 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 14.6

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.54 AU - 13.76 AU

Year: 14242 Days

Day: 11.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 108,173,973 km

• M1: 189,840 km (0.054 R)
• M2: 293,960 km (0.068 R)
• M3: 602,580 km (0.114 R)
• M4: 945,608 km (0.115 R)
• M5: 1,041,351 km (0.113 R)
• M6: 1,223,112 km (0.076 R)
• M7: 1,619,696 km (0.066 R)
• M8: 2,369,032 km (0.109 R)
• M9: 2,837,872 km (0.095 R)
• M10: 3,767,323 km (0.104 R)
• M11: 4,315,151 km (0.026 R)
• M12: 4,615,543 km (0.101 R)
• M13: 5,026,788 km (0.064 R)
• M14: 5,166,512 km (0.078 R)
• M15: 5,521,657 km (0.117 R)
• M16: 5,811,578 km (0.034 R)
• M17: 7,574,439 km (0.103 R)
• M18: 7,694,866 km (0.084 R)
• M19: 8,224,143 km (0.114 R)
• M20: 9,404,021 km (0.042 R)
• M21: 10,146,326 km (0.063 R)
• M22: 10,681,737 km (0.057 R)
• M23: 11,548,208 km (0.103 R)
• M24: 11,919,809 km (0.096 R)
• M25: 12,060,281 km (0.093 R)
• M26: 13,445,557 km (0.107 R)
• M27: 13,640,633 km (0.101 R)
• M28: 14,330,878 km (0.104 R)
• M29: 14,630,073 km (0.11 R)
• M30: 14,730,304 km (0.089 R)
• M31: 15,285,611 km (0.064 R)
• M32: 15,489,214 km (0.047 R)
• M33: 15,899,262 km (0.096 R)
• M34: 16,573,200 km (0.096 R)
• M35: 16,940,014 km (0.107 R)
• M36: 17,681,571 km (0.063 R)
• M37: 17,949,052 km (0.117 R)
• M38: 18,813,877 km (0.069 R)
• M39: 19,196,548 km (0.102 R)
• M40: 20,136,621 km (0.104 R)
• M41: 20,415,921 km (0.069 R)
• M42: 21,261,747 km (0.115 R)
• M43: 22,291,728 km (0.05 R)
• M44: 23,631,527 km (0.108 R)
• M45: 24,044,567 km (0.087 R)
• M46: 24,997,355 km (0.07 R)
• M47: 25,357,886 km (0.119 R)
• M48: 25,538,900 km (0.06 R)
• M49: 26,449,801 km (0.079 R)
• M50: 27,001,518 km (0.106 R)
• M51: 27,495,191 km (0.039 R)
• M52: 28,054,089 km (0.084 R)
• M53: 28,178,704 km (0.117 R)
• M54: 28,805,070 km (0.089 R)
• M55: 29,119,974 km (0.06 R)
• M56: 32,461,990 km (0.103 R)
• M57: 33,382,316 km (0.029 R)
• M58: 33,580,683 km (0.118 R)
• M59: 34,045,035 km (0.117 R)
• M60: 34,311,319 km (0.068 R)
• M61: 35,181,530 km (0.061 R)
• M62: 36,194,756 km (0.05 R)
• M63: 36,875,426 km (0.104 R)
• M64: 37,012,159 km (0.064 R)
• M65: 37,149,041 km (0.111 R)
• M66: 37,697,915 km (0.065 R)
• M67: 39,082,294 km (0.091 R)
• M68: 39,221,570 km (0.043 R)
• M69: 39,431,007 km (0.103 R)
• M70: 39,640,593 km (0.082 R)
• M71: 40,272,046 km (0.107 R)
• M72: 40,483,129 km (0.102 R)
• M73: 43,622,739 km (0.04 R)
• M74: 45,734,463 km (0.103 R)
• M75: 46,101,875 km (0.082 R)
• M76: 47,284,446 km (0.026 R)
• M77: 47,804,897 km (0.077 R)
• M78: 48,177,845 km (0.085 R)
• M79: 48,551,690 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.7

Radius: 7.1

Gravity: 19.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 17.19 AU - 19.73 AU

Year: 28407 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,173,973 km

• M1: 151,543 km (0.038 R)
• M2: 567,874 km (0.114 R)
• M3: 796,010 km (0.115 R)
• M4: 1,120,039 km (0.095 R)
• M5: 1,520,662 km (0.11 R)
• M6: 2,264,014 km (0.098 R)
• M7: 3,353,685 km (0.041 R)
• M8: 3,609,348 km (0.098 R)
• M9: 4,303,482 km (0.039 R)
• M10: 4,694,082 km (0.074 R)
• M11: 5,629,218 km (0.097 R)
• M12: 5,871,866 km (0.091 R)
• M13: 6,117,955 km (0.116 R)
• M14: 7,464,635 km (0.116 R)
• M15: 7,933,325 km (0.04 R)
• M16: 8,137,077 km (0.12 R)
• M17: 9,039,900 km (0.047 R)
• M18: 9,323,986 km (0.091 R)
• M19: 10,489,803 km (0.103 R)
• M20: 11,165,536 km (0.108 R)
• M21: 11,241,532 km (0.11 R)
• M22: 11,623,904 km (0.11 R)
• M23: 12,322,975 km (0.055 R)
• M24: 12,401,514 km (0.069 R)
• M25: 12,796,452 km (0.111 R)
• M26: 13,115,545 km (0.062 R)
• M27: 13,356,547 km (0.103 R)
• M28: 13,680,127 km (0.061 R)
• M29: 14,749,602 km (0.083 R)
• M30: 15,252,251 km (0.09 R)
• M31: 15,675,463 km (0.116 R)
• M32: 16,102,565 km (0.072 R)
• M33: 18,653,807 km (0.077 R)
• M34: 19,106,191 km (0.087 R)
• M35: 19,288,252 km (0.072 R)
• M36: 21,611,208 km (0.075 R)
• M37: 21,705,903 km (0.114 R)
• M38: 26,109,915 km (0.099 R)
• M39: 27,329,586 km (0.096 R)
• M40: 27,534,685 km (0.052 R)
• M41: 28,256,495 km (0.114 R)
• M42: 29,298,294 km (0.045 R)
• M43: 30,352,810 km (0.078 R)
• M44: 36,482,882 km (0.075 R)
• M45: 37,502,690 km (0.112 R)
• M46: 37,616,534 km (0.108 R)
• M47: 40,151,171 km (0.04 R)
• M48: 41,674,676 km (0.111 R)
• M49: 45,747,777 km (0.101 R)
• M50: 48,078,512 km (0.106 R)
• M51: 48,326,096 km (0.112 R)
• M52: 48,698,296 km (0.034 R)
• M53: 48,946,927 km (0.038 R)
• M54: 49,196,008 km (0.055 R)
• M55: 51,709,701 km (0.072 R)
• M56: 52,090,427 km (0.115 R)
• M57: 52,217,436 km (0.101 R)
• M58: 53,494,104 km (0.102 R)
• M59: 54,264,982 km (0.1 R)
• M60: 54,780,945 km (0.05 R)
• M61: 55,687,807 km (0.097 R)
• M62: 56,077,959 km (0.114 R)
• M63: 58,306,069 km (0.1 R)
• M64: 60,562,903 km (0.115 R)
• M65: 60,696,494 km (0.067 R)
• M66: 61,500,433 km (0.063 R)
• M67: 63,797,358 km (0.048 R)
• M68: 65,435,605 km (0.102 R)
• M69: 65,984,629 km (0.11 R)
• M70: 66,259,739 km (0.108 R)
• M71: 66,397,519 km (0.081 R)
• M72: 68,057,457 km (0.118 R)
• M73: 70,854,339 km (0.116 R)
• M74: 72,834,416 km (0.108 R)
• M75: 73,118,802 km (0.111 R)
• M76: 73,688,620 km (0.117 R)
• M77: 75,982,554 km (0.088 R)
• M78: 77,428,118 km (0.102 R)
• M79: 78,299,825 km (0.101 R)
• M80: 79,759,900 km (0.116 R)
• M81: 81,081,597 km (0.105 R)
• M82: 83,746,683 km (0.107 R)
• M83: 84,641,428 km (0.115 R)
• M84: 85,239,670 km (0.107 R)
• M85: 85,689,361 km (0.116 R)
• M86: 91,605,508 km (0.067 R)
• M87: 92,835,203 km (0.053 R)
• M88: 93,452,144 km (0.1 R)
• M89: 94,535,083 km (0.107 R)
• M90: 95,933,524 km (0.077 R)
• M91: 96,869,708 km (0.086 R)
• M92: 97,652,104 km (0.069 R)
• M93: 98,593,673 km (0.088 R)
• M94: 101,119,334 km (0.111 R)
• M95: 106,556,768 km (0.076 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 18,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit