🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.45 AU - 0.59 AU

Year: 135 Days

Day: 24.4 Hours

Environment

Temp: 262 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.66 AU - 0.96 AU

Year: 262 Days

Day: 40.7 Hours

Environment

Temp: 95 °C

Axial Tilt: 145.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,701,248 km

• M1: 346,020 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.49 AU - 1.71 AU

Year: 728 Days

Day: 17.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.17 AU - 4.55 AU

Year: 3276 Days

Day: 47.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,701,248 km

• M1: 366,515 km (0.087 R)

Asteroid Belt

Center: 7.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 8.9

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.25 AU - 12.95 AU

Year: 13309 Days

Day: 5 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,701,248 km

• M1: 250,128 km (0.05 R)
• M2: 538,253 km (0.091 R)
• M3: 736,770 km (0.064 R)
• M4: 916,885 km (0.047 R)
• M5: 1,001,707 km (0.075 R)
• M6: 1,591,721 km (0.028 R)
• M7: 2,245,165 km (0.071 R)
• M8: 2,480,034 km (0.028 R)
• M9: 3,330,497 km (0.107 R)
• M10: 3,735,459 km (0.084 R)
• M11: 3,804,573 km (0.095 R)
• M12: 4,335,945 km (0.073 R)
• M13: 4,890,654 km (0.117 R)
• M14: 5,042,495 km (0.052 R)
• M15: 5,118,940 km (0.113 R)
• M16: 5,273,026 km (0.082 R)
• M17: 6,147,724 km (0.094 R)
• M18: 6,769,902 km (0.116 R)
• M19: 7,024,368 km (0.096 R)
• M20: 7,152,723 km (0.077 R)
• M21: 9,641,882 km (0.081 R)
• M22: 9,737,026 km (0.095 R)
• M23: 9,976,233 km (0.105 R)
• M24: 10,363,093 km (0.111 R)
• M25: 10,460,631 km (0.097 R)
• M26: 11,401,901 km (0.025 R)
• M27: 11,502,580 km (0.107 R)
• M28: 11,959,303 km (0.089 R)
• M29: 12,421,859 km (0.081 R)
• M30: 13,153,094 km (0.11 R)
• M31: 13,577,204 km (0.076 R)
• M32: 13,737,423 km (0.096 R)
• M33: 13,844,685 km (0.108 R)
• M34: 14,931,513 km (0.107 R)
• M35: 15,540,825 km (0.044 R)
• M36: 16,783,984 km (0.107 R)
• M37: 17,128,507 km (0.059 R)
• M38: 18,648,422 km (0.087 R)
• M39: 19,665,388 km (0.064 R)
• M40: 19,907,437 km (0.065 R)
• M41: 21,628,262 km (0.075 R)
• M42: 21,877,941 km (0.085 R)
• M43: 21,940,622 km (0.081 R)
• M44: 22,443,271 km (0.061 R)
• M45: 23,332,331 km (0.114 R)
• M46: 23,396,359 km (0.114 R)
• M47: 24,752,464 km (0.064 R)
• M48: 25,275,907 km (0.094 R)
• M49: 26,867,778 km (0.063 R)
• M50: 27,608,137 km (0.078 R)
• M51: 28,014,894 km (0.084 R)
• M52: 28,491,812 km (0.064 R)
• M53: 28,697,060 km (0.079 R)
• M54: 28,834,242 km (0.063 R)
• M55: 30,566,435 km (0.114 R)
• M56: 30,846,632 km (0.12 R)
• M57: 31,763,368 km (0.11 R)
• M58: 32,832,245 km (0.049 R)
• M59: 33,119,323 km (0.034 R)
• M60: 34,130,455 km (0.048 R)
• M61: 34,785,843 km (0.056 R)
• M62: 34,932,000 km (0.097 R)
• M63: 35,371,968 km (0.084 R)
• M64: 35,445,420 km (0.083 R)
• M65: 36,183,087 km (0.079 R)
• M66: 36,257,138 km (0.082 R)
• M67: 36,331,189 km (0.114 R)
• M68: 37,823,727 km (0.091 R)
• M69: 38,199,966 km (0.094 R)
• M70: 39,260,016 km (0.11 R)
• M71: 39,336,162 km (0.085 R)
• M72: 39,717,337 km (0.086 R)
• M73: 41,254,306 km (0.062 R)
• M74: 43,281,357 km (0.052 R)
• M75: 44,465,573 km (0.077 R)
• M76: 45,260,985 km (0.083 R)
• M77: 46,061,035 km (0.054 R)
• M78: 47,188,853 km (0.116 R)
• M79: 48,325,947 km (0.075 R)
• M80: 48,815,880 km (0.115 R)
• M81: 49,143,499 km (0.059 R)
• M82: 49,307,608 km (0.057 R)
• M83: 49,636,274 km (0.119 R)
• M84: 50,048,267 km (0.117 R)
• M85: 51,041,447 km (0.08 R)
• M86: 51,290,827 km (0.089 R)
• M87: 53,215,703 km (0.043 R)
• M88: 53,890,688 km (0.076 R)
• M89: 55,761,709 km (0.118 R)
• M90: 56,447,316 km (0.117 R)
• M91: 56,533,185 km (0.119 R)
• M92: 56,619,204 km (0.114 R)
• M93: 56,877,260 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 8.6

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.43 AU - 11.61 AU

Year: 14072 Days

Day: 12.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,701,248 km

• M1: 112,797 km (0.066 R)
• M2: 409,599 km (0.11 R)
• M3: 548,127 km (0.09 R)
• M4: 895,044 km (0.083 R)
• M5: 1,433,746 km (0.072 R)
• M6: 1,736,083 km (0.119 R)
• M7: 1,880,146 km (0.077 R)
• M8: 1,998,328 km (0.076 R)
• M9: 2,058,317 km (0.066 R)
• M10: 2,304,705 km (0.066 R)
• M11: 2,893,372 km (0.084 R)
• M12: 3,673,525 km (0.113 R)
• M13: 4,163,758 km (0.041 R)
• M14: 4,279,845 km (0.038 R)
• M15: 4,396,981 km (0.093 R)
• M16: 4,998,813 km (0.095 R)
• M17: 5,841,198 km (0.083 R)
• M18: 6,014,882 km (0.087 R)
• M19: 6,278,772 km (0.095 R)
• M20: 6,412,064 km (0.081 R)
• M21: 6,546,403 km (0.12 R)
• M22: 6,817,923 km (0.116 R)
• M23: 7,185,485 km (0.042 R)
• M24: 7,371,884 km (0.087 R)
• M25: 7,465,532 km (0.113 R)
• M26: 7,559,629 km (0.096 R)
• M27: 7,844,464 km (0.114 R)
• M28: 7,940,206 km (0.039 R)
• M29: 8,522,740 km (0.119 R)
• M30: 11,799,831 km (0.095 R)
• M31: 12,130,143 km (0.102 R)
• M32: 12,519,547 km (0.038 R)
• M33: 12,687,545 km (0.046 R)
• M34: 13,596,801 km (0.048 R)
• M35: 13,769,586 km (0.119 R)
• M36: 13,827,481 km (0.049 R)
• M37: 16,386,951 km (0.108 R)
• M38: 16,509,471 km (0.049 R)
• M39: 16,570,807 km (0.045 R)
• M40: 16,940,912 km (0.06 R)
• M41: 18,067,084 km (0.074 R)
• M42: 18,703,175 km (0.1 R)
• M43: 18,831,230 km (0.114 R)
• M44: 19,931,822 km (0.094 R)
• M45: 20,721,250 km (0.078 R)
• M46: 21,857,146 km (0.097 R)
• M47: 22,262,856 km (0.099 R)
• M48: 23,081,605 km (0.096 R)
• M49: 23,356,865 km (0.036 R)
• M50: 24,819,035 km (0.047 R)
• M51: 26,742,265 km (0.086 R)
• M52: 27,176,248 km (0.113 R)
• M53: 28,713,067 km (0.116 R)
• M54: 29,231,574 km (0.076 R)
• M55: 31,184,424 km (0.076 R)
• M56: 31,641,146 km (0.096 R)
• M57: 33,101,820 km (0.043 R)
• M58: 34,348,718 km (0.048 R)
• M59: 35,690,462 km (0.119 R)
• M60: 39,899,547 km (0.051 R)
• M61: 40,478,042 km (0.116 R)
• M62: 40,809,850 km (0.087 R)
• M63: 41,727,035 km (0.041 R)
• M64: 43,666,571 km (0.045 R)
• M65: 43,751,543 km (0.109 R)
• M66: 44,177,298 km (0.083 R)
• M67: 45,204,886 km (0.117 R)
• M68: 46,847,770 km (0.114 R)
• M69: 47,021,902 km (0.104 R)
• M70: 47,807,889 km (0.105 R)
• M71: 48,862,704 km (0.064 R)
• M72: 50,281,041 km (0.034 R)
• M73: 50,995,221 km (0.068 R)
• M74: 51,174,290 km (0.119 R)
• M75: 51,353,658 km (0.096 R)
• M76: 52,072,775 km (0.099 R)
• M77: 52,343,397 km (0.06 R)
• M78: 52,614,469 km (0.085 R)
• M79: 52,885,989 km (0.105 R)
• M80: 53,612,287 km (0.104 R)
• M81: 53,703,242 km (0.106 R)
• M82: 54,983,052 km (0.082 R)
• M83: 55,534,470 km (0.103 R)
• M84: 57,386,192 km (0.109 R)
• M85: 59,069,766 km (0.1 R)
• M86: 59,446,155 km (0.09 R)
• M87: 59,634,648 km (0.099 R)
• M88: 60,769,647 km (0.059 R)
• M89: 62,869,104 km (0.114 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 16,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit