🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.46 AU - 0.76 AU

Year: 200 Days

Day: 24.5 Hours

Environment

Temp: 43 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,873,966 km

• M1: 143,165 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.68 AU - 0.68 AU

Year: 235 Days

Day: 33.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.07 AU - 1.17 AU

Year: 497 Days

Day: 29.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.3

Radius: 14.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.15 AU - 4.63 AU

Year: 3214 Days

Day: 12.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 33,873,966 km

• M1: 358,736 km (0.036 R)
• M2: 626,665 km (0.077 R)
• M3: 741,257 km (0.073 R)
• M4: 1,183,618 km (0.12 R)
• M5: 1,338,003 km (0.105 R)
• M6: 1,465,461 km (0.04 R)
• M7: 1,769,743 km (0.036 R)
• M8: 1,880,894 km (0.078 R)
• M9: 2,017,477 km (0.112 R)
• M10: 2,228,859 km (0.041 R)
• M11: 2,365,890 km (0.109 R)
• M12: 2,699,793 km (0.117 R)
• M13: 2,794,339 km (0.1 R)
• M14: 3,022,326 km (0.082 R)
• M15: 3,459,600 km (0.062 R)
• M16: 3,985,736 km (0.105 R)
• M17: 4,133,688 km (0.105 R)
• M18: 4,404,760 km (0.114 R)
• M19: 4,527,131 km (0.08 R)
• M20: 4,619,732 km (0.099 R)
• M21: 4,859,088 km (0.11 R)
• M22: 5,145,419 km (0.084 R)
• M23: 5,546,939 km (0.093 R)
• M24: 5,779,564 km (0.104 R)
• M25: 6,729,959 km (0.11 R)
• M26: 7,362,310 km (0.095 R)
• M27: 7,544,669 km (0.119 R)
• M28: 8,543,235 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.7

Radius: 8.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.13 AU - 5.11 AU

Year: 3504 Days

Day: 6.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 33,873,966 km

• M1: 119,678 km (0.07 R)
• M2: 279,000 km (0.12 R)
• M3: 344,973 km (0.1 R)
• M4: 517,010 km (0.102 R)
• M5: 610,060 km (0.03 R)
• M6: 662,719 km (0.086 R)
• M7: 1,058,255 km (0.084 R)
• M8: 1,236,875 km (0.118 R)
• M9: 1,374,954 km (0.101 R)
• M10: 1,518,269 km (0.062 R)
• M11: 1,764,357 km (0.039 R)
• M12: 1,864,289 km (0.103 R)
• M13: 1,966,015 km (0.087 R)
• M14: 2,058,018 km (0.062 R)
• M15: 2,163,335 km (0.106 R)
• M16: 2,318,617 km (0.104 R)
• M17: 2,440,689 km (0.104 R)
• M18: 2,589,988 km (0.108 R)
• M19: 2,780,725 km (0.102 R)
• M20: 2,884,397 km (0.057 R)
• M21: 3,002,728 km (0.068 R)
• M22: 3,589,451 km (0.087 R)
• M23: 3,903,457 km (0.11 R)
• M24: 3,961,501 km (0.034 R)
• M25: 4,196,519 km (0.081 R)
• M26: 4,390,847 km (0.103 R)
• M27: 4,572,908 km (0.054 R)
• M28: 4,757,511 km (0.116 R)
• M29: 4,897,535 km (0.069 R)
• M30: 5,070,620 km (0.116 R)
• M31: 5,261,656 km (0.044 R)
• M32: 5,520,161 km (0.095 R)
• M33: 6,083,248 km (0.118 R)
• M34: 6,167,621 km (0.109 R)
• M35: 6,320,510 km (0.098 R)
• M36: 7,103,505 km (0.106 R)
• M37: 7,335,382 km (0.069 R)
• M38: 7,533,450 km (0.114 R)
• M39: 7,587,903 km (0.049 R)
• M40: 7,660,458 km (0.062 R)
• M41: 7,751,713 km (0.073 R)
• M42: 7,861,518 km (0.115 R)
• M43: 8,045,822 km (0.081 R)
• M44: 8,194,373 km (0.038 R)
• M45: 8,306,272 km (0.061 R)
• M46: 8,494,018 km (0.075 R)
• M47: 8,569,564 km (0.106 R)
• M48: 8,683,259 km (0.095 R)
• M49: 8,950,441 km (0.116 R)
• M50: 9,356,150 km (0.119 R)
• M51: 9,414,643 km (0.095 R)
• M52: 9,728,499 km (0.046 R)
• M53: 9,787,740 km (0.101 R)
• M54: 9,867,027 km (0.073 R)
• M55: 10,085,888 km (0.09 R)
• M56: 10,165,774 km (0.07 R)
• M57: 10,366,684 km (0.067 R)
• M58: 10,670,517 km (0.093 R)
• M59: 11,059,471 km (0.073 R)
• M60: 11,141,900 km (0.043 R)
• M61: 12,169,039 km (0.079 R)
• M62: 12,403,758 km (0.11 R)
• M63: 12,769,375 km (0.086 R)
• M64: 12,899,376 km (0.11 R)
• M65: 13,754,477 km (0.026 R)
• M66: 13,865,479 km (0.077 R)
• M67: 14,177,839 km (0.096 R)
• M68: 14,289,888 km (0.053 R)
• M69: 14,469,854 km (0.098 R)
• M70: 14,945,874 km (0.108 R)
• M71: 15,060,018 km (0.116 R)
• M72: 15,151,422 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.7

Radius: 8.4

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.29 AU - 4.61 AU

Year: 3933 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,873,966 km

• M1: 182,210 km (0.074 R)
• M2: 300,093 km (0.078 R)
• M3: 358,137 km (0.068 R)
• M4: 539,151 km (0.061 R)
• M5: 858,991 km (0.097 R)
• M6: 934,837 km (0.12 R)
• M7: 1,026,391 km (0.093 R)
• M8: 1,232,836 km (0.116 R)
• M9: 1,290,282 km (0.104 R)
• M10: 1,363,285 km (0.096 R)
• M11: 1,483,113 km (0.065 R)
• M12: 1,749,547 km (0.076 R)
• M13: 1,997,281 km (0.11 R)
• M14: 2,116,810 km (0.094 R)
• M15: 2,345,096 km (0.052 R)
• M16: 2,730,909 km (0.12 R)
• M17: 2,844,753 km (0.117 R)
• M18: 2,960,243 km (0.1 R)
• M19: 3,176,112 km (0.106 R)
• M20: 3,540,383 km (0.036 R)
• M21: 3,811,903 km (0.11 R)
• M22: 5,057,006 km (0.1 R)
• M23: 5,338,998 km (0.1 R)
• M24: 5,434,143 km (0.118 R)
• M25: 5,505,950 km (0.11 R)
• M26: 5,943,075 km (0.045 R)
• M27: 6,017,126 km (0.067 R)
• M28: 6,140,993 km (0.095 R)
• M29: 6,366,287 km (0.109 R)
• M30: 7,294,392 km (0.076 R)
• M31: 7,774,153 km (0.042 R)
• M32: 7,855,235 km (0.079 R)
• M33: 8,154,430 km (0.11 R)
• M34: 8,402,164 km (0.068 R)
• M35: 8,485,341 km (0.116 R)
• M36: 8,989,785 km (0.117 R)
• M37: 9,590,570 km (0.057 R)
• M38: 9,793,724 km (0.096 R)
• M39: 9,881,239 km (0.053 R)
• M40: 9,998,374 km (0.032 R)
• M41: 10,382,092 km (0.034 R)
• M42: 10,650,471 km (0.111 R)
• M43: 12,277,647 km (0.103 R)
• M44: 12,561,584 km (0.052 R)
• M45: 12,656,728 km (0.08 R)
• M46: 13,200,367 km (0.093 R)
• M47: 13,329,320 km (0.061 R)
• M48: 13,751,635 km (0.057 R)
• M49: 14,178,138 km (0.104 R)
• M50: 14,343,444 km (0.097 R)
• M51: 14,809,591 km (0.107 R)
• M52: 15,111,779 km (0.109 R)
• M53: 15,790,803 km (0.028 R)
• M54: 15,996,500 km (0.117 R)
• M55: 16,133,981 km (0.103 R)
• M56: 16,618,678 km (0.113 R)
• M57: 16,792,959 km (0.055 R)
• M58: 17,002,845 km (0.087 R)
• M59: 17,566,979 km (0.08 R)
• M60: 17,780,006 km (0.041 R)
• M61: 17,993,931 km (0.069 R)
• M62: 18,065,439 km (0.101 R)
• M63: 18,173,000 km (0.114 R)
• M64: 18,280,561 km (0.049 R)
• M65: 18,604,889 km (0.07 R)
• M66: 18,967,364 km (0.091 R)
• M67: 19,736,297 km (0.093 R)
• M68: 20,440,604 km (0.087 R)
• M69: 20,515,254 km (0.064 R)
• M70: 20,664,851 km (0.064 R)
• M71: 20,964,945 km (0.058 R)
• M72: 21,683,613 km (0.076 R)
• M73: 22,718,681 km (0.09 R)
• M74: 22,834,619 km (0.114 R)
• M75: 23,769,755 km (0.084 R)
• M76: 23,848,294 km (0.058 R)
• M77: 24,084,210 km (0.086 R)
• M78: 24,400,161 km (0.111 R)
• M79: 24,479,298 km (0.099 R)
• M80: 24,757,101 km (0.059 R)
• M81: 25,838,395 km (0.116 R)
• M82: 26,080,893 km (0.093 R)
• M83: 26,567,834 km (0.091 R)
• M84: 26,730,896 km (0.066 R)
• M85: 27,057,916 km (0.07 R)
• M86: 27,263,015 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.3

Radius: 12.1

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.27 AU - 6.17 AU

Year: 4997 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,873,966 km

• M1: 206,295 km (0.058 R)
• M2: 283,787 km (0.109 R)
• M3: 597,344 km (0.079 R)
• M4: 1,060,948 km (0.119 R)
• M5: 1,169,257 km (0.089 R)
• M6: 1,265,299 km (0.111 R)
• M7: 1,397,693 km (0.039 R)
• M8: 1,587,533 km (0.106 R)
• M9: 2,472,703 km (0.073 R)
• M10: 2,747,365 km (0.114 R)
• M11: 2,899,506 km (0.047 R)
• M12: 3,535,895 km (0.1 R)
• M13: 3,677,864 km (0.06 R)
• M14: 3,773,756 km (0.09 R)
• M15: 4,340,582 km (0.113 R)
• M16: 4,908,007 km (0.067 R)
• M17: 5,254,476 km (0.114 R)
• M18: 5,886,826 km (0.08 R)
• M19: 6,027,597 km (0.066 R)
• M20: 6,226,563 km (0.116 R)
• M21: 7,253,402 km (0.092 R)
• M22: 7,343,909 km (0.105 R)
• M23: 7,678,859 km (0.082 R)
• M24: 7,832,795 km (0.118 R)
• M25: 8,081,277 km (0.057 R)
• M26: 8,649,898 km (0.094 R)
• M27: 8,745,940 km (0.035 R)
• M28: 9,003,847 km (0.118 R)
• M29: 9,362,583 km (0.057 R)
• M30: 9,725,956 km (0.063 R)
• M31: 9,825,887 km (0.115 R)
• M32: 10,432,507 km (0.055 R)
• M33: 11,120,956 km (0.056 R)
• M34: 11,930,729 km (0.111 R)
• M35: 12,216,910 km (0.09 R)
• M36: 12,324,770 km (0.118 R)
• M37: 12,469,132 km (0.101 R)
• M38: 12,869,007 km (0.108 R)
• M39: 12,978,812 km (0.112 R)
• M40: 13,125,717 km (0.078 R)
• M41: 13,756,123 km (0.076 R)
• M42: 14,056,366 km (0.09 R)
• M43: 14,396,551 km (0.064 R)
• M44: 15,550,250 km (0.058 R)
• M45: 15,628,190 km (0.036 R)
• M46: 16,296,294 km (0.109 R)
• M47: 16,534,305 km (0.108 R)
• M48: 17,013,766 km (0.066 R)
• M49: 17,094,100 km (0.091 R)
• M50: 18,150,410 km (0.099 R)
• M51: 18,686,420 km (0.058 R)
• M52: 18,935,650 km (0.036 R)
• M53: 19,102,451 km (0.106 R)
• M54: 19,437,401 km (0.109 R)
• M55: 20,925,451 km (0.079 R)
• M56: 21,879,586 km (0.119 R)
• M57: 22,494,134 km (0.119 R)
• M58: 22,626,528 km (0.077 R)
• M59: 23,337,118 km (0.1 R)
• M60: 23,605,497 km (0.096 R)
• M61: 23,964,980 km (0.106 R)
• M62: 24,190,574 km (0.1 R)
• M63: 25,789,476 km (0.059 R)
• M64: 26,020,605 km (0.047 R)
• M65: 26,206,106 km (0.043 R)
• M66: 27,233,844 km (0.101 R)
• M67: 27,422,187 km (0.109 R)
• M68: 27,658,103 km (0.052 R)
• M69: 27,752,799 km (0.11 R)
• M70: 28,084,607 km (0.039 R)
• M71: 28,227,323 km (0.036 R)
• M72: 28,465,483 km (0.054 R)
• M73: 28,848,154 km (0.1 R)
• M74: 29,473,623 km (0.036 R)
• M75: 29,957,722 km (0.116 R)
• M76: 30,103,430 km (0.079 R)
• M77: 30,884,780 km (0.118 R)
• M78: 32,717,204 km (0.057 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 18,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit