🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.31 AU - 1.53 AU

Year: 597 Days

Day: 23.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.32 AU - 1.62 AU

Year: 629 Days

Day: 14.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,057,041 km

• M1: 638,633 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.78 AU - 2.98 AU

Year: 1726 Days

Day: 29.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,057,041 km

• M1: 2,111,275 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.78 AU - 4.46 AU

Year: 2432 Days

Day: 42.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.2

Radius: 9.7

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.13 AU - 13.09 AU

Year: 14880 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,057,041 km

• M1: 325,076 km (0.104 R)
• M2: 640,279 km (0.105 R)
• M3: 744,549 km (0.096 R)
• M4: 871,108 km (0.113 R)
• M5: 1,110,764 km (0.084 R)
• M6: 1,469,500 km (0.075 R)
• M7: 1,693,597 km (0.05 R)
• M8: 2,383,393 km (0.112 R)
• M9: 2,845,651 km (0.074 R)
• M10: 3,309,254 km (0.09 R)
• M11: 3,523,030 km (0.078 R)
• M12: 3,604,411 km (0.099 R)
• M13: 3,741,293 km (0.098 R)
• M14: 3,824,320 km (0.054 R)
• M15: 4,422,711 km (0.087 R)
• M16: 4,747,937 km (0.117 R)
• M17: 4,928,502 km (0.116 R)
• M18: 5,019,757 km (0.066 R)
• M19: 6,288,795 km (0.055 R)
• M20: 6,789,200 km (0.066 R)
• M21: 7,129,984 km (0.098 R)
• M22: 7,828,157 km (0.102 R)
• M23: 8,006,179 km (0.089 R)
• M24: 8,185,547 km (0.101 R)
• M25: 8,293,856 km (0.099 R)
• M26: 8,584,823 km (0.101 R)
• M27: 9,139,532 km (0.107 R)
• M28: 9,251,880 km (0.06 R)
• M29: 9,402,376 km (0.073 R)
• M30: 9,553,769 km (0.049 R)
• M31: 9,705,910 km (0.117 R)
• M32: 10,675,005 km (0.091 R)
• M33: 11,755,999 km (0.071 R)
• M34: 12,165,149 km (0.064 R)
• M35: 12,371,445 km (0.118 R)
• M36: 13,123,922 km (0.087 R)
• M37: 13,250,781 km (0.1 R)
• M38: 13,719,471 km (0.074 R)
• M39: 14,410,912 km (0.08 R)
• M40: 14,673,158 km (0.104 R)
• M41: 14,848,785 km (0.106 R)
• M42: 15,782,575 km (0.092 R)
• M43: 16,052,899 km (0.077 R)
• M44: 16,279,240 km (0.092 R)
• M45: 16,826,918 km (0.063 R)
• M46: 17,195,527 km (0.043 R)
• M47: 18,648,571 km (0.113 R)
• M48: 19,029,896 km (0.106 R)
• M49: 19,751,856 km (0.118 R)
• M50: 20,140,661 km (0.034 R)
• M51: 20,531,859 km (0.083 R)
• M52: 20,925,601 km (0.057 R)
• M53: 21,321,885 km (0.063 R)
• M54: 21,820,794 km (0.118 R)
• M55: 23,135,759 km (0.072 R)
• M56: 23,751,205 km (0.119 R)
• M57: 25,313,605 km (0.054 R)
• M58: 25,418,922 km (0.115 R)
• M59: 25,630,005 km (0.039 R)
• M60: 26,533,726 km (0.107 R)
• M61: 27,016,478 km (0.098 R)
• M62: 27,177,894 km (0.039 R)
• M63: 27,664,536 km (0.045 R)
• M64: 28,756,002 km (0.078 R)
• M65: 29,141,366 km (0.046 R)
• M66: 29,639,228 km (0.071 R)
• M67: 30,140,081 km (0.078 R)
• M68: 30,307,631 km (0.075 R)
• M69: 30,980,971 km (0.065 R)
• M70: 31,943,185 km (0.116 R)
• M71: 32,171,022 km (0.101 R)
• M72: 33,665,206 km (0.113 R)
• M73: 33,839,038 km (0.081 R)
• M74: 34,829,825 km (0.071 R)
• M75: 34,947,110 km (0.112 R)
• M76: 35,948,518 km (0.053 R)
• M77: 36,423,042 km (0.096 R)
• M78: 36,959,351 km (0.108 R)
• M79: 38,221,059 km (0.11 R)
• M80: 38,948,254 km (0.062 R)
• M81: 40,847,998 km (0.039 R)
• M82: 41,219,150 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.4

Radius: 6.1

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 14.67 AU - 15.95 AU

Year: 21152 Days

Day: 19.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,057,041 km

• M1: 81,531 km (0.03 R)
• M2: 121,623 km (0.118 R)
• M3: 193,430 km (0.073 R)
• M4: 425,008 km (0.12 R)
• M5: 531,222 km (0.099 R)
• M6: 856,597 km (0.097 R)
• M7: 923,767 km (0.085 R)
• M8: 969,544 km (0.073 R)
• M9: 1,185,414 km (0.089 R)
• M10: 1,661,434 km (0.085 R)
• M11: 1,832,275 km (0.102 R)
• M12: 2,038,720 km (0.104 R)
• M13: 2,129,526 km (0.085 R)
• M14: 2,442,036 km (0.077 R)
• M15: 3,005,870 km (0.064 R)
• M16: 3,572,098 km (0.097 R)
• M17: 4,719,663 km (0.057 R)
• M18: 4,962,012 km (0.074 R)
• M19: 5,084,532 km (0.118 R)
• M20: 5,971,049 km (0.068 R)
• M21: 6,723,078 km (0.081 R)
• M22: 6,950,018 km (0.096 R)
• M23: 7,087,199 km (0.119 R)
• M24: 7,179,351 km (0.04 R)
• M25: 7,787,317 km (0.113 R)
• M26: 8,607,113 km (0.1 R)
• M27: 10,379,549 km (0.088 R)
• M28: 10,853,026 km (0.097 R)
• M29: 11,387,240 km (0.113 R)
• M30: 12,816,349 km (0.111 R)
• M31: 12,928,547 km (0.033 R)
• M32: 14,242,764 km (0.095 R)
• M33: 14,827,243 km (0.104 R)
• M34: 15,360,111 km (0.116 R)
• M35: 15,479,340 km (0.025 R)
• M36: 16,201,300 km (0.094 R)
• M37: 17,865,427 km (0.115 R)
• M38: 18,749,550 km (0.074 R)
• M39: 20,037,139 km (0.047 R)
• M40: 20,625,806 km (0.082 R)
• M41: 20,889,248 km (0.09 R)
• M42: 21,954,236 km (0.07 R)
• M43: 22,088,574 km (0.115 R)
• M44: 22,900,442 km (0.104 R)
• M45: 23,241,675 km (0.076 R)
• M46: 24,902,660 km (0.119 R)
• M47: 24,972,672 km (0.087 R)
• M48: 25,323,778 km (0.113 R)
• M49: 26,458,478 km (0.063 R)
• M50: 27,320,311 km (0.062 R)
• M51: 28,924,000 km (0.114 R)
• M52: 29,960,414 km (0.106 R)
• M53: 30,708,105 km (0.098 R)
• M54: 31,613,471 km (0.116 R)
• M55: 32,145,590 km (0.085 R)
• M56: 32,221,885 km (0.108 R)
• M57: 32,374,625 km (0.065 R)
• M58: 32,604,108 km (0.096 R)
• M59: 32,911,083 km (0.115 R)
• M60: 33,759,901 km (0.031 R)
• M61: 35,321,553 km (0.114 R)
• M62: 35,479,080 km (0.116 R)
• M63: 35,952,856 km (0.057 R)
• M64: 39,083,192 km (0.091 R)
• M65: 41,466,735 km (0.093 R)
• M66: 41,632,788 km (0.112 R)
• M67: 42,383,171 km (0.083 R)
• M68: 42,969,744 km (0.099 R)
• M69: 43,981,624 km (0.075 R)
• M70: 45,428,535 km (0.05 R)
• M71: 45,943,002 km (0.096 R)
• M72: 46,718,069 km (0.091 R)
• M73: 48,981,784 km (0.079 R)
• M74: 49,333,189 km (0.111 R)
• M75: 50,303,930 km (0.041 R)
• M76: 51,459,274 km (0.12 R)
• M77: 52,533,387 km (0.053 R)
• M78: 53,705,486 km (0.108 R)
• M79: 54,886,112 km (0.064 R)
• M80: 55,616,898 km (0.028 R)
• M81: 56,442,977 km (0.077 R)
• M82: 57,457,999 km (0.064 R)
• M83: 57,643,201 km (0.074 R)
• M84: 58,665,403 km (0.039 R)
• M85: 59,506,143 km (0.102 R)
• M86: 62,052,299 km (0.087 R)
• M87: 62,432,427 km (0.077 R)
• M88: 62,527,721 km (0.116 R)
• M89: 62,718,159 km (0.067 R)
• M90: 63,386,413 km (0.095 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 13,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit