🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.76 AU - 1.18 AU

Year: 354 Days

Day: 37.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,280,761 km

• M1: 54,005 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1 AU - 1.1 AU

Year: 399 Days

Day: 16.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 101,280,761 km

• M1: 184,454 km (0.089 R)
• M2: 602,879 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.15 AU - 3.59 AU

Year: 1803 Days

Day: 40.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,280,761 km

• M1: 1,473,389 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.91 AU - 2.95 AU

Year: 1860 Days

Day: 16.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,280,761 km

• M1: 1,072,018 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.18 AU - 4.28 AU

Year: 3226 Days

Day: 43.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 102.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.04 AU - 4.48 AU

Year: 3261 Days

Day: 41.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.4

Radius: 9.1

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.62 AU - 6.18 AU

Year: 5315 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,280,761 km

• M1: 118,781 km (0.06 R)
• M2: 202,705 km (0.102 R)
• M3: 273,315 km (0.101 R)
• M4: 495,169 km (0.032 R)
• M5: 692,638 km (0.102 R)
• M6: 930,349 km (0.119 R)
• M7: 1,051,224 km (0.117 R)
• M8: 1,129,614 km (0.079 R)
• M9: 1,376,899 km (0.07 R)
• M10: 1,733,391 km (0.104 R)
• M11: 1,808,189 km (0.098 R)
• M12: 2,529,550 km (0.049 R)
• M13: 3,401,556 km (0.089 R)
• M14: 3,857,830 km (0.07 R)
• M15: 3,981,099 km (0.051 R)
• M16: 4,513,368 km (0.105 R)
• M17: 4,774,715 km (0.058 R)
• M18: 4,880,631 km (0.092 R)
• M19: 5,014,221 km (0.099 R)
• M20: 5,203,164 km (0.085 R)
• M21: 5,312,220 km (0.097 R)
• M22: 5,505,052 km (0.087 R)
• M23: 5,812,476 km (0.105 R)
• M24: 6,356,862 km (0.094 R)
• M25: 7,097,970 km (0.11 R)
• M26: 7,803,923 km (0.12 R)
• M27: 7,991,668 km (0.104 R)
• M28: 8,403,810 km (0.109 R)
• M29: 8,499,852 km (0.096 R)
• M30: 8,920,521 km (0.116 R)
• M31: 9,480,765 km (0.072 R)
• M32: 9,681,376 km (0.118 R)
• M33: 10,086,487 km (0.081 R)
• M34: 10,188,662 km (0.116 R)
• M35: 10,531,840 km (0.099 R)
• M36: 11,053,487 km (0.105 R)
• M37: 11,476,999 km (0.075 R)
• M38: 11,548,058 km (0.063 R)
• M39: 11,690,774 km (0.088 R)
• M40: 12,122,215 km (0.029 R)
• M41: 12,194,620 km (0.094 R)
• M42: 12,668,845 km (0.095 R)
• M43: 12,779,099 km (0.06 R)
• M44: 13,522,600 km (0.118 R)
• M45: 13,861,739 km (0.101 R)
• M46: 14,433,203 km (0.066 R)
• M47: 14,973,550 km (0.117 R)
• M48: 16,273,256 km (0.078 R)
• M49: 16,513,511 km (0.077 R)
• M50: 17,119,083 km (0.043 R)
• M51: 17,322,685 km (0.109 R)
• M52: 17,404,216 km (0.034 R)
• M53: 17,773,125 km (0.076 R)
• M54: 18,393,806 km (0.119 R)
• M55: 18,602,196 km (0.11 R)
• M56: 18,727,709 km (0.106 R)
• M57: 19,486,170 km (0.091 R)
• M58: 20,083,215 km (0.047 R)
• M59: 20,556,393 km (0.079 R)
• M60: 21,207,593 km (0.069 R)
• M61: 21,821,542 km (0.119 R)
• M62: 22,352,465 km (0.109 R)
• M63: 22,932,456 km (0.115 R)
• M64: 23,111,973 km (0.06 R)
• M65: 23,201,732 km (0.074 R)
• M66: 23,607,741 km (0.115 R)
• M67: 24,016,143 km (0.096 R)
• M68: 24,289,608 km (0.08 R)
• M69: 24,426,789 km (0.096 R)
• M70: 24,747,826 km (0.056 R)
• M71: 25,626,115 km (0.073 R)
• M72: 25,765,840 km (0.089 R)
• M73: 26,139,386 km (0.09 R)
• M74: 26,703,070 km (0.091 R)
• M75: 27,651,521 km (0.108 R)
• M76: 28,082,063 km (0.112 R)
• M77: 28,370,189 km (0.112 R)
• M78: 28,949,432 km (0.098 R)
• M79: 29,143,460 km (0.043 R)
• M80: 29,727,939 km (0.074 R)
• M81: 31,007,599 km (0.119 R)
• M82: 31,853,875 km (0.116 R)
• M83: 32,054,186 km (0.117 R)
• M84: 32,960,600 km (0.114 R)
• M85: 34,028,579 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.1

Radius: 3.7

Gravity: 50.12 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 17.24 AU - 20.74 AU

Year: 30690 Days

Day: 20.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,280,761 km

• M1: 162,762 km (0.09 R)
• M2: 399,127 km (0.088 R)
• M3: 625,469 km (0.082 R)
• M4: 766,539 km (0.082 R)
• M5: 1,212,042 km (0.037 R)
• M6: 1,608,925 km (0.064 R)
• M7: 1,961,228 km (0.104 R)
• M8: 2,125,337 km (0.105 R)
• M9: 2,466,719 km (0.065 R)
• M10: 3,104,305 km (0.108 R)
• M11: 3,392,431 km (0.111 R)
• M12: 4,045,575 km (0.107 R)
• M13: 4,412,988 km (0.036 R)
• M14: 5,349,021 km (0.093 R)
• M15: 5,868,575 km (0.059 R)
• M16: 7,330,445 km (0.106 R)
• M17: 8,696,274 km (0.11 R)
• M18: 10,350,228 km (0.092 R)
• M19: 10,635,062 km (0.101 R)
• M20: 10,922,589 km (0.091 R)
• M21: 13,081,885 km (0.119 R)
• M22: 14,170,060 km (0.112 R)
• M23: 15,855,878 km (0.07 R)
• M24: 16,514,558 km (0.103 R)
• M25: 18,716,190 km (0.037 R)
• M26: 21,187,846 km (0.078 R)
• M27: 21,639,930 km (0.085 R)
• M28: 21,912,647 km (0.105 R)
• M29: 23,760,031 km (0.117 R)
• M30: 24,229,619 km (0.079 R)
• M31: 25,273,363 km (0.078 R)
• M32: 26,720,274 km (0.072 R)
• M33: 28,491,662 km (0.082 R)
• M34: 28,690,777 km (0.084 R)
• M35: 29,996,467 km (0.103 R)
• M36: 31,014,032 km (0.042 R)
• M37: 31,629,927 km (0.107 R)
• M38: 31,836,222 km (0.109 R)
• M39: 33,396,827 km (0.089 R)
• M40: 34,028,130 km (0.119 R)
• M41: 34,769,537 km (0.114 R)
• M42: 34,982,415 km (0.104 R)
• M43: 38,225,996 km (0.092 R)
• M44: 39,550,087 km (0.041 R)
• M45: 39,883,391 km (0.119 R)
• M46: 41,338,679 km (0.116 R)
• M47: 42,697,476 km (0.075 R)
• M48: 43,840,853 km (0.073 R)
• M49: 44,301,165 km (0.112 R)
• M50: 44,762,974 km (0.052 R)
• M51: 45,574,842 km (0.119 R)
• M52: 46,978,070 km (0.106 R)
• M53: 47,566,887 km (0.052 R)
• M54: 48,633,071 km (0.036 R)
• M55: 48,871,081 km (0.116 R)
• M56: 49,109,391 km (0.1 R)
• M57: 52,853,077 km (0.094 R)
• M58: 53,833,991 km (0.109 R)
• M59: 54,080,229 km (0.068 R)
• M60: 55,689,453 km (0.108 R)
• M61: 55,813,769 km (0.119 R)
• M62: 57,314,235 km (0.086 R)
• M63: 57,565,560 km (0.076 R)
• M64: 58,448,187 km (0.104 R)
• M65: 58,574,747 km (0.112 R)
• M66: 61,894,324 km (0.101 R)
• M67: 63,187,298 km (0.084 R)
• M68: 63,837,151 km (0.119 R)
• M69: 64,358,650 km (0.096 R)
• M70: 64,489,248 km (0.031 R)
• M71: 64,750,596 km (0.072 R)
• M72: 66,854,840 km (0.087 R)
• M73: 70,590,598 km (0.108 R)
• M74: 72,347,924 km (0.093 R)
• M75: 73,709,564 km (0.041 R)
• M76: 73,982,879 km (0.094 R)
• M77: 74,393,525 km (0.072 R)
• M78: 74,804,919 km (0.103 R)
• M79: 77,011,637 km (0.102 R)
• M80: 77,983,874 km (0.09 R)
• M81: 79,099,874 km (0.108 R)
• M82: 79,239,748 km (0.061 R)
• M83: 80,924,819 km (0.107 R)
• M84: 82,337,920 km (0.069 R)
• M85: 87,926,298 km (0.089 R)
• M86: 88,942,367 km (0.093 R)
• M87: 89,378,893 km (0.028 R)
• M88: 91,425,691 km (0.061 R)
• M89: 93,192,442 km (0.061 R)
• M90: 96,012,661 km (0.114 R)
• M91: 96,311,259 km (0.088 R)
• M92: 96,759,604 km (0.09 R)
• M93: 99,162,295 km (0.081 R)
• M94: 100,825,524 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 15,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit