🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.53 AU - 0.63 AU

Year: 157 Days

Day: 42.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.7 AU - 0.78 AU

Year: 226 Days

Day: 46.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.86 AU - 1.16 AU

Year: 360 Days

Day: 31.1 Hours

Environment

Temp: 68 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,381,067 km

• M1: 220,956 km (0.107 R)
• M2: 633,547 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.67 AU - 3.21 AU

Year: 1788 Days

Day: 25.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.79 AU - 6.27 AU

Year: 4002 Days

Day: 14.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.83 AU - 5.69 AU

Year: 4280 Days

Day: 45.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 160.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.4

Radius: 10

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.17 AU - 6.09 AU

Year: 4739 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,381,067 km

• M1: 264,489 km (0.111 R)
• M2: 460,911 km (0.056 R)
• M3: 730,786 km (0.078 R)
• M4: 852,558 km (0.104 R)
• M5: 1,159,683 km (0.061 R)
• M6: 1,260,212 km (0.1 R)
• M7: 1,333,665 km (0.069 R)
• M8: 1,627,026 km (0.089 R)
• M9: 1,723,816 km (0.105 R)
• M10: 1,806,245 km (0.101 R)
• M11: 1,923,679 km (0.051 R)
• M12: 2,026,453 km (0.032 R)
• M13: 2,624,844 km (0.061 R)
• M14: 2,700,990 km (0.037 R)
• M15: 2,914,167 km (0.095 R)
• M16: 3,693,123 km (0.092 R)
• M17: 3,800,384 km (0.081 R)
• M18: 4,106,013 km (0.111 R)
• M19: 4,194,724 km (0.04 R)
• M20: 4,396,981 km (0.11 R)
• M21: 4,648,455 km (0.084 R)
• M22: 4,741,205 km (0.08 R)
• M23: 4,834,405 km (0.08 R)
• M24: 5,334,062 km (0.079 R)
• M25: 5,431,151 km (0.044 R)
• M26: 6,152,512 km (0.073 R)
• M27: 6,693,757 km (0.092 R)
• M28: 7,357,971 km (0.076 R)
• M29: 7,466,131 km (0.04 R)
• M30: 7,547,661 km (0.11 R)
• M31: 7,821,575 km (0.088 R)
• M32: 8,015,304 km (0.088 R)
• M33: 8,949,693 km (0.1 R)
• M34: 9,094,354 km (0.109 R)
• M35: 9,415,241 km (0.046 R)
• M36: 9,621,387 km (0.119 R)
• M37: 10,248,651 km (0.104 R)
• M38: 12,273,309 km (0.1 R)
• M39: 12,498,453 km (0.081 R)
• M40: 12,692,781 km (0.087 R)
• M41: 14,484,963 km (0.112 R)
• M42: 14,689,015 km (0.106 R)
• M43: 14,825,598 km (0.111 R)
• M44: 14,893,964 km (0.098 R)
• M45: 15,099,960 km (0.115 R)
• M46: 15,549,352 km (0.08 R)
• M47: 16,108,549 km (0.114 R)
• M48: 16,390,691 km (0.112 R)
• M49: 16,496,756 km (0.111 R)
• M50: 16,674,328 km (0.116 R)
• M51: 16,888,253 km (0.056 R)
• M52: 17,174,733 km (0.083 R)
• M53: 17,752,630 km (0.056 R)
• M54: 18,410,561 km (0.106 R)
• M55: 18,557,765 km (0.069 R)
• M56: 19,300,070 km (0.103 R)
• M57: 19,374,719 km (0.081 R)
• M58: 19,637,114 km (0.061 R)
• M59: 19,712,362 km (0.099 R)
• M60: 20,393,481 km (0.115 R)
• M61: 20,584,069 km (0.066 R)
• M62: 20,660,364 km (0.1 R)
• M63: 21,043,783 km (0.071 R)
• M64: 21,506,938 km (0.063 R)
• M65: 21,584,430 km (0.12 R)
• M66: 22,129,714 km (0.113 R)
• M67: 22,718,980 km (0.086 R)
• M68: 23,193,953 km (0.073 R)
• M69: 23,392,918 km (0.069 R)
• M70: 24,033,347 km (0.067 R)
• M71: 24,476,904 km (0.115 R)
• M72: 25,290,567 km (0.081 R)
• M73: 25,536,357 km (0.119 R)
• M74: 25,988,890 km (0.07 R)
• M75: 26,652,207 km (0.099 R)
• M76: 27,111,323 km (0.092 R)
• M77: 27,236,985 km (0.078 R)
• M78: 27,404,834 km (0.108 R)
• M79: 27,488,908 km (0.083 R)
• M80: 27,615,169 km (0.054 R)
• M81: 28,079,820 km (0.106 R)
• M82: 28,249,464 km (0.108 R)
• M83: 28,461,892 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.2

Radius: 14.3

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.51 AU - 6.93 AU

Year: 5503 Days

Day: 9.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 102,381,067 km

• M1: 324,029 km (0.117 R)
• M2: 432,637 km (0.046 R)
• M3: 668,403 km (0.087 R)
• M4: 785,838 km (0.111 R)
• M5: 911,350 km (0.088 R)
• M6: 1,017,266 km (0.103 R)
• M7: 1,113,756 km (0.09 R)
• M8: 1,257,669 km (0.079 R)
• M9: 1,695,243 km (0.03 R)
• M10: 1,828,984 km (0.085 R)
• M11: 2,143,588 km (0.086 R)
• M12: 2,252,495 km (0.097 R)
• M13: 2,475,994 km (0.085 R)
• M14: 2,590,586 km (0.116 R)
• M15: 2,687,376 km (0.107 R)
• M16: 2,985,674 km (0.054 R)
• M17: 3,087,550 km (0.116 R)
• M18: 3,400,210 km (0.031 R)
• M19: 3,592,892 km (0.114 R)
• M20: 4,101,824 km (0.119 R)
• M21: 4,728,639 km (0.117 R)
• M22: 4,896,189 km (0.094 R)
• M23: 5,090,068 km (0.083 R)
• M24: 5,435,639 km (0.117 R)
• M25: 5,891,164 km (0.09 R)
• M26: 6,019,968 km (0.08 R)
• M27: 6,438,393 km (0.104 R)
• M28: 6,839,315 km (0.112 R)
• M29: 7,029,305 km (0.075 R)
• M30: 7,138,661 km (0.073 R)
• M31: 7,581,620 km (0.103 R)
• M32: 7,750,067 km (0.064 R)
• M33: 7,976,708 km (0.099 R)
• M34: 8,611,153 km (0.09 R)
• M35: 9,112,754 km (0.109 R)
• M36: 9,322,042 km (0.085 R)
• M37: 10,113,414 km (0.079 R)
• M38: 10,299,065 km (0.096 R)
• M39: 10,831,484 km (0.111 R)
• M40: 11,244,674 km (0.063 R)
• M41: 11,727,875 km (0.117 R)
• M42: 11,890,488 km (0.094 R)
• M43: 12,915,233 km (0.072 R)
• M44: 13,693,890 km (0.101 R)
• M45: 14,732,548 km (0.099 R)
• M46: 14,837,715 km (0.092 R)
• M47: 15,403,345 km (0.107 R)
• M48: 15,510,158 km (0.116 R)
• M49: 16,048,112 km (0.071 R)
• M50: 16,192,623 km (0.089 R)
• M51: 16,446,640 km (0.044 R)
• M52: 17,105,619 km (0.115 R)
• M53: 17,475,425 km (0.072 R)
• M54: 18,035,220 km (0.093 R)
• M55: 18,600,850 km (0.065 R)
• M56: 18,714,694 km (0.107 R)
• M57: 19,057,572 km (0.1 R)
• M58: 19,287,354 km (0.112 R)
• M59: 19,943,491 km (0.074 R)
• M60: 20,098,923 km (0.118 R)
• M61: 21,675,235 km (0.033 R)
• M62: 22,115,801 km (0.107 R)
• M63: 22,236,377 km (0.085 R)
• M64: 22,357,252 km (0.118 R)
• M65: 23,250,351 km (0.115 R)
• M66: 23,373,022 km (0.062 R)
• M67: 24,155,119 km (0.035 R)
• M68: 24,320,874 km (0.111 R)
• M69: 25,029,519 km (0.117 R)
• M70: 25,197,218 km (0.098 R)
• M71: 25,365,366 km (0.088 R)
• M72: 25,533,813 km (0.058 R)
• M73: 26,980,874 km (0.066 R)
• M74: 27,757,735 km (0.109 R)
• M75: 28,061,868 km (0.083 R)
• M76: 28,585,760 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.3

Radius: 5.5

Gravity: 32.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.12 AU - 17.86 AU

Year: 25949 Days

Day: 16.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 123.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,381,067 km

• M1: 472,879 km (0.077 R)
• M2: 1,045,091 km (0.086 R)
• M3: 1,281,605 km (0.034 R)
• M4: 1,534,575 km (0.059 R)
• M5: 2,470,758 km (0.068 R)
• M6: 2,830,841 km (0.112 R)
• M7: 2,970,116 km (0.08 R)
• M8: 3,450,475 km (0.107 R)
• M9: 3,599,325 km (0.067 R)
• M10: 5,659,138 km (0.092 R)
• M11: 5,893,707 km (0.112 R)
• M12: 7,050,847 km (0.107 R)
• M13: 7,176,659 km (0.071 R)
• M14: 7,430,377 km (0.106 R)
• M15: 9,014,468 km (0.065 R)
• M16: 9,288,233 km (0.062 R)
• M17: 9,773,977 km (0.109 R)
• M18: 11,133,822 km (0.082 R)
• M19: 12,097,830 km (0.068 R)
• M20: 13,165,660 km (0.068 R)
• M21: 13,632,405 km (0.106 R)
• M22: 14,183,973 km (0.063 R)
• M23: 14,342,845 km (0.066 R)
• M24: 15,065,104 km (0.046 R)
• M25: 15,553,242 km (0.079 R)
• M26: 16,378,274 km (0.111 R)
• M27: 16,544,926 km (0.079 R)
• M28: 16,628,551 km (0.117 R)
• M29: 16,796,101 km (0.09 R)
• M30: 17,217,369 km (0.056 R)
• M31: 18,850,080 km (0.101 R)
• M32: 19,817,529 km (0.103 R)
• M33: 20,084,262 km (0.09 R)
• M34: 21,072,206 km (0.095 R)
• M35: 23,095,069 km (0.054 R)
• M36: 23,563,460 km (0.101 R)
• M37: 25,854,701 km (0.116 R)
• M38: 26,438,581 km (0.047 R)
• M39: 27,421,140 km (0.068 R)
• M40: 27,520,174 km (0.117 R)
• M41: 27,718,241 km (0.057 R)
• M42: 28,917,418 km (0.109 R)
• M43: 31,988,662 km (0.09 R)
• M44: 32,301,471 km (0.078 R)
• M45: 32,405,891 km (0.106 R)
• M46: 33,245,733 km (0.058 R)
• M47: 34,199,270 km (0.041 R)
• M48: 35,161,633 km (0.053 R)
• M49: 36,676,312 km (0.092 R)
• M50: 37,222,493 km (0.1 R)
• M51: 37,441,654 km (0.045 R)
• M52: 37,551,459 km (0.064 R)
• M53: 37,991,576 km (0.107 R)
• M54: 39,993,046 km (0.059 R)
• M55: 40,105,244 km (0.092 R)
• M56: 40,555,085 km (0.12 R)
• M57: 43,404,326 km (0.108 R)
• M58: 44,445,677 km (0.118 R)
• M59: 45,612,540 km (0.116 R)
• M60: 46,317,446 km (0.115 R)
• M61: 48,453,554 km (0.087 R)
• M62: 50,016,253 km (0.099 R)
• M63: 50,500,352 km (0.044 R)
• M64: 52,944,332 km (0.085 R)
• M65: 54,180,758 km (0.061 R)
• M66: 55,051,867 km (0.117 R)
• M67: 57,566,009 km (0.098 R)
• M68: 64,802,058 km (0.038 R)
• M69: 65,594,178 km (0.116 R)
• M70: 65,858,967 km (0.039 R)
• M71: 66,256,747 km (0.027 R)
• M72: 69,332,928 km (0.099 R)
• M73: 69,737,591 km (0.047 R)
• M74: 70,278,387 km (0.07 R)
• M75: 72,455,335 km (0.099 R)
• M76: 72,865,981 km (0.119 R)
• M77: 73,552,037 km (0.086 R)
• M78: 75,207,487 km (0.111 R)
• M79: 75,346,015 km (0.062 R)
• M80: 76,875,204 km (0.049 R)
• M81: 77,853,574 km (0.08 R)
• M82: 78,976,755 km (0.119 R)
• M83: 81,665,926 km (0.03 R)
• M84: 81,808,344 km (0.079 R)
• M85: 82,950,224 km (0.089 R)
• M86: 83,953,577 km (0.069 R)
• M87: 86,842,761 km (0.109 R)
• M88: 89,617,502 km (0.048 R)
• M89: 90,499,681 km (0.099 R)
• M90: 91,384,851 km (0.105 R)
• M91: 93,759,269 km (0.055 R)
• M92: 95,703,293 km (0.075 R)
• M93: 95,853,340 km (0.104 R)
• M94: 96,304,078 km (0.106 R)
• M95: 96,454,574 km (0.05 R)
• M96: 98,568,391 km (0.057 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 15,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit