🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.06 AU - 1.16 AU

Year: 409 Days

Day: 31.7 Hours

Environment

Temp: 47 °C

Axial Tilt: 48.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.85 AU - 2.81 AU

Year: 1244 Days

Day: 30.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.54 AU - 4.02 AU

Year: 2571 Days

Day: 36.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.3

Radius: 11.1

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.17 AU - 6.93 AU

Year: 5206 Days

Day: 14 Hours

Environment

Temp: -145 °C

Axial Tilt: 83.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,598,185 km

• M1: 164,857 km (0.075 R)
• M2: 413,339 km (0.114 R)
• M3: 487,839 km (0.034 R)
• M4: 568,023 km (0.041 R)
• M5: 683,213 km (0.065 R)
• M6: 850,314 km (0.1 R)
• M7: 1,055,263 km (0.055 R)
• M8: 1,176,438 km (0.1 R)
• M9: 1,251,386 km (0.068 R)
• M10: 1,341,145 km (0.091 R)
• M11: 1,596,060 km (0.113 R)
• M12: 1,970,354 km (0.059 R)
• M13: 2,245,763 km (0.075 R)
• M14: 2,484,821 km (0.106 R)
• M15: 2,615,719 km (0.077 R)
• M16: 2,732,256 km (0.083 R)
• M17: 2,867,642 km (0.11 R)
• M18: 2,953,361 km (0.087 R)
• M19: 3,577,633 km (0.093 R)
• M20: 3,744,883 km (0.112 R)
• M21: 4,048,567 km (0.046 R)
• M22: 4,222,849 km (0.11 R)
• M23: 4,399,673 km (0.067 R)
• M24: 4,639,479 km (0.109 R)
• M25: 4,760,952 km (0.028 R)
• M26: 4,945,107 km (0.038 R)
• M27: 5,110,862 km (0.09 R)
• M28: 5,320,598 km (0.093 R)
• M29: 5,554,719 km (0.081 R)
• M30: 5,792,280 km (0.081 R)
• M31: 6,255,136 km (0.095 R)
• M32: 6,570,338 km (0.098 R)
• M33: 6,890,777 km (0.025 R)
• M34: 7,333,736 km (0.091 R)
• M35: 7,858,376 km (0.102 R)
• M36: 8,668,149 km (0.111 R)
• M37: 9,299,153 km (0.104 R)
• M38: 9,427,209 km (0.038 R)
• M39: 9,736,877 km (0.065 R)
• M40: 10,498,928 km (0.037 R)
• M41: 10,685,776 km (0.117 R)
• M42: 10,900,598 km (0.103 R)
• M43: 10,981,680 km (0.076 R)
• M44: 11,089,840 km (0.075 R)
• M45: 11,829,900 km (0.097 R)
• M46: 12,219,902 km (0.088 R)
• M47: 12,332,100 km (0.046 R)
• M48: 12,841,332 km (0.078 R)
• M49: 13,041,194 km (0.074 R)
• M50: 13,328,572 km (0.102 R)
• M51: 13,618,044 km (0.097 R)
• M52: 13,734,431 km (0.088 R)
• M53: 13,880,438 km (0.12 R)
• M54: 14,144,479 km (0.113 R)
• M55: 14,291,833 km (0.1 R)
• M56: 14,410,015 km (0.095 R)
• M57: 14,528,646 km (0.045 R)
• M58: 14,707,116 km (0.115 R)
• M59: 15,126,589 km (0.056 R)
• M60: 15,216,946 km (0.091 R)
• M61: 15,368,040 km (0.111 R)
• M62: 16,253,809 km (0.084 R)
• M63: 16,780,842 km (0.096 R)
• M64: 17,534,366 km (0.096 R)
• M65: 17,692,791 km (0.118 R)
• M66: 17,915,392 km (0.043 R)
• M67: 18,717,686 km (0.092 R)
• M68: 19,042,014 km (0.104 R)
• M69: 19,270,151 km (0.053 R)
• M70: 19,893,824 km (0.049 R)
• M71: 20,224,735 km (0.107 R)
• M72: 20,590,801 km (0.079 R)
• M73: 20,959,110 km (0.076 R)
• M74: 22,729,601 km (0.079 R)
• M75: 22,936,944 km (0.116 R)
• M76: 23,075,472 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.3

Radius: 8.9

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 10.59 AU - 11.33 AU

Year: 12694 Days

Day: 7.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,598,185 km

• M1: 111,899 km (0.079 R)
• M2: 251,923 km (0.119 R)
• M3: 364,570 km (0.081 R)
• M4: 484,398 km (0.103 R)
• M5: 1,078,750 km (0.061 R)
• M6: 1,222,065 km (0.117 R)
• M7: 1,314,965 km (0.111 R)
• M8: 1,371,812 km (0.073 R)
• M9: 1,772,735 km (0.118 R)
• M10: 2,346,143 km (0.055 R)
• M11: 2,509,953 km (0.106 R)
• M12: 2,653,417 km (0.096 R)
• M13: 2,726,272 km (0.093 R)
• M14: 2,923,591 km (0.077 R)
• M15: 3,786,472 km (0.077 R)
• M16: 4,006,979 km (0.053 R)
• M17: 4,203,401 km (0.036 R)
• M18: 4,547,476 km (0.112 R)
• M19: 4,693,633 km (0.098 R)
• M20: 4,900,826 km (0.088 R)
• M21: 5,385,673 km (0.056 R)
• M22: 5,571,473 km (0.106 R)
• M23: 5,727,953 km (0.051 R)
• M24: 5,949,507 km (0.097 R)
• M25: 6,141,591 km (0.105 R)
• M26: 6,730,259 km (0.087 R)
• M27: 7,996,156 km (0.116 R)
• M28: 8,566,124 km (0.099 R)
• M29: 8,783,190 km (0.033 R)
• M30: 8,928,899 km (0.104 R)
• M31: 9,334,010 km (0.1 R)
• M32: 9,519,960 km (0.081 R)
• M33: 9,782,654 km (0.092 R)
• M34: 10,123,737 km (0.077 R)
• M35: 10,430,263 km (0.089 R)
• M36: 10,584,648 km (0.115 R)
• M37: 11,288,805 km (0.103 R)
• M38: 12,455,070 km (0.054 R)
• M39: 12,783,437 km (0.112 R)
• M40: 12,990,182 km (0.08 R)
• M41: 13,156,385 km (0.095 R)
• M42: 13,365,074 km (0.11 R)
• M43: 13,870,565 km (0.119 R)
• M44: 14,943,630 km (0.118 R)
• M45: 15,117,762 km (0.099 R)
• M46: 16,221,496 km (0.1 R)
• M47: 16,670,289 km (0.103 R)
• M48: 16,896,182 km (0.11 R)
• M49: 18,226,406 km (0.096 R)
• M50: 18,505,855 km (0.117 R)
• M51: 18,833,624 km (0.08 R)
• M52: 18,974,695 km (0.094 R)
• M53: 19,542,419 km (0.109 R)
• M54: 19,780,578 km (0.118 R)
• M55: 20,067,806 km (0.101 R)
• M56: 20,501,191 km (0.094 R)
• M57: 22,165,767 km (0.103 R)
• M58: 23,366,888 km (0.114 R)
• M59: 23,721,136 km (0.111 R)
• M60: 24,640,265 km (0.107 R)
• M61: 25,936,082 km (0.038 R)
• M62: 26,513,380 km (0.054 R)
• M63: 26,618,697 km (0.064 R)
• M64: 26,882,887 km (0.079 R)
• M65: 27,094,718 km (0.111 R)
• M66: 27,520,323 km (0.086 R)
• M67: 28,001,580 km (0.058 R)
• M68: 28,162,697 km (0.111 R)
• M69: 28,593,688 km (0.111 R)
• M70: 28,701,847 km (0.074 R)
• M71: 29,954,580 km (0.052 R)
• M72: 31,058,463 km (0.038 R)
• M73: 31,615,416 km (0.107 R)
• M74: 32,288,157 km (0.1 R)
• M75: 32,457,053 km (0.071 R)
• M76: 32,626,248 km (0.12 R)
• M77: 32,795,743 km (0.077 R)
• M78: 33,306,021 km (0.093 R)
• M79: 34,162,319 km (0.118 R)
• M80: 35,025,798 km (0.107 R)
• M81: 35,721,728 km (0.111 R)
• M82: 36,071,487 km (0.09 R)
• M83: 36,774,298 km (0.049 R)
• M84: 37,186,291 km (0.09 R)
• M85: 37,363,415 km (0.097 R)
• M86: 37,777,651 km (0.063 R)
• M87: 38,193,384 km (0.104 R)
• M88: 38,730,141 km (0.043 R)
• M89: 38,909,658 km (0.096 R)
• M90: 40,113,323 km (0.102 R)
• M91: 40,476,845 km (0.1 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 11,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit