🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.44 AU - 0.6 AU

Year: 137 Days

Day: 15 Hours

Environment

Temp: 230 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.79 AU - 0.95 AU

Year: 296 Days

Day: 12.7 Hours

Environment

Temp: 113 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.44 AU - 2.08 AU

Year: 853 Days

Day: 21.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.52 AU - 2.34 AU

Year: 979 Days

Day: 29.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.73 AU - 4.25 AU

Year: 2911 Days

Day: 47.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.8

Radius: 11.4

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.52 AU - 6.28 AU

Year: 5234 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,463,355 km

• M1: 146,606 km (0.076 R)
• M2: 236,664 km (0.068 R)
• M3: 657,483 km (0.111 R)
• M4: 739,163 km (0.104 R)
• M5: 914,043 km (0.03 R)
• M6: 1,174,044 km (0.112 R)
• M7: 1,261,260 km (0.081 R)
• M8: 1,411,755 km (0.118 R)
• M9: 1,520,812 km (0.06 R)
• M10: 1,814,622 km (0.07 R)
• M11: 2,073,426 km (0.115 R)
• M12: 2,326,097 km (0.096 R)
• M13: 2,531,645 km (0.108 R)
• M14: 2,665,684 km (0.106 R)
• M15: 2,743,326 km (0.119 R)
• M16: 3,021,129 km (0.111 R)
• M17: 3,122,706 km (0.111 R)
• M18: 3,561,477 km (0.074 R)
• M19: 3,755,655 km (0.104 R)
• M20: 4,543,886 km (0.112 R)
• M21: 4,802,092 km (0.067 R)
• M22: 5,655,548 km (0.1 R)
• M23: 5,933,500 km (0.119 R)
• M24: 6,138,599 km (0.094 R)
• M25: 6,371,972 km (0.099 R)
• M26: 6,476,690 km (0.075 R)
• M27: 6,901,399 km (0.058 R)
• M28: 7,389,836 km (0.045 R)
• M29: 7,499,940 km (0.072 R)
• M30: 7,638,318 km (0.107 R)
• M31: 8,030,414 km (0.111 R)
• M32: 8,115,236 km (0.079 R)
• M33: 9,394,297 km (0.116 R)
• M34: 9,693,643 km (0.095 R)
• M35: 11,427,931 km (0.101 R)
• M36: 11,619,416 km (0.073 R)
• M37: 11,779,785 km (0.104 R)
• M38: 12,167,692 km (0.059 R)
• M39: 12,592,700 km (0.068 R)
• M40: 12,724,496 km (0.028 R)
• M41: 13,022,644 km (0.097 R)
• M42: 13,423,716 km (0.083 R)
• M43: 15,489,663 km (0.118 R)
• M44: 16,021,633 km (0.103 R)
• M45: 16,092,991 km (0.082 R)
• M46: 16,271,760 km (0.111 R)
• M47: 16,740,002 km (0.077 R)
• M48: 16,848,759 km (0.101 R)
• M49: 17,030,371 km (0.079 R)
• M50: 17,616,047 km (0.089 R)
• M51: 17,763,550 km (0.11 R)
• M52: 18,320,204 km (0.091 R)
• M53: 18,582,000 km (0.104 R)
• M54: 18,694,498 km (0.076 R)
• M55: 18,995,788 km (0.115 R)
• M56: 19,985,976 km (0.043 R)
• M57: 20,139,763 km (0.085 R)
• M58: 20,216,806 km (0.115 R)
• M59: 20,526,025 km (0.052 R)
• M60: 21,581,288 km (0.11 R)
• M61: 22,016,319 km (0.111 R)
• M62: 22,214,985 km (0.117 R)
• M63: 22,574,169 km (0.064 R)
• M64: 23,176,899 km (0.119 R)
• M65: 23,419,547 km (0.083 R)
• M66: 24,562,923 km (0.102 R)
• M67: 25,182,857 km (0.069 R)
• M68: 25,349,060 km (0.12 R)
• M69: 25,975,576 km (0.044 R)
• M70: 26,101,537 km (0.118 R)
• M71: 26,438,282 km (0.07 R)
• M72: 28,186,782 km (0.082 R)
• M73: 28,445,736 km (0.098 R)
• M74: 28,575,587 km (0.114 R)
• M75: 28,705,587 km (0.089 R)
• M76: 28,835,738 km (0.11 R)
• M77: 29,140,319 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213

Radius: 7.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 11.25 AU - 17.35 AU

Year: 19751 Days

Day: 17.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,463,355 km

• M1: 113,844 km (0.08 R)
• M2: 180,265 km (0.069 R)
• M3: 790,176 km (0.085 R)
• M4: 1,272,031 km (0.076 R)
• M5: 1,589,777 km (0.108 R)
• M6: 1,782,459 km (0.084 R)
• M7: 2,542,715 km (0.114 R)
• M8: 3,149,334 km (0.087 R)
• M9: 3,209,473 km (0.077 R)
• M10: 4,421,963 km (0.042 R)
• M11: 4,659,525 km (0.091 R)
• M12: 4,901,275 km (0.105 R)
• M13: 5,005,994 km (0.085 R)
• M14: 5,760,715 km (0.077 R)
• M15: 6,321,408 km (0.094 R)
• M16: 6,627,485 km (0.093 R)
• M17: 7,095,876 km (0.073 R)
• M18: 7,174,863 km (0.088 R)
• M19: 7,574,739 km (0.118 R)
• M20: 7,981,944 km (0.09 R)
• M21: 8,064,223 km (0.057 R)
• M22: 8,229,678 km (0.111 R)
• M23: 8,521,843 km (0.115 R)
• M24: 8,606,066 km (0.033 R)
• M25: 8,732,776 km (0.068 R)
• M26: 10,077,960 km (0.084 R)
• M27: 10,979,586 km (0.098 R)
• M28: 11,672,673 km (0.075 R)
• M29: 11,766,172 km (0.105 R)
• M30: 12,332,250 km (0.09 R)
• M31: 12,475,266 km (0.08 R)
• M32: 12,666,751 km (0.116 R)
• M33: 14,382,788 km (0.11 R)
• M34: 14,583,548 km (0.065 R)
• M35: 15,140,501 km (0.09 R)
• M36: 15,344,702 km (0.056 R)
• M37: 15,549,801 km (0.025 R)
• M38: 15,652,724 km (0.103 R)
• M39: 16,170,782 km (0.09 R)
• M40: 16,431,830 km (0.101 R)
• M41: 17,170,245 km (0.118 R)
• M42: 20,118,520 km (0.04 R)
• M43: 20,230,718 km (0.076 R)
• M44: 21,938,229 km (0.074 R)
• M45: 23,337,118 km (0.087 R)
• M46: 23,632,125 km (0.062 R)
• M47: 23,750,457 km (0.118 R)
• M48: 23,928,479 km (0.067 R)
• M49: 24,285,569 km (0.096 R)
• M50: 24,644,604 km (0.08 R)
• M51: 25,005,284 km (0.103 R)
• M52: 25,671,144 km (0.076 R)
• M53: 25,732,031 km (0.119 R)
• M54: 25,853,803 km (0.092 R)
• M55: 26,342,839 km (0.117 R)
• M56: 26,588,478 km (0.097 R)
• M57: 27,392,268 km (0.107 R)
• M58: 27,828,346 km (0.081 R)
• M59: 28,141,155 km (0.09 R)
• M60: 29,023,483 km (0.086 R)
• M61: 29,468,088 km (0.076 R)
• M62: 29,595,396 km (0.037 R)
• M63: 30,492,534 km (0.09 R)
• M64: 30,750,590 km (0.075 R)
• M65: 31,009,245 km (0.05 R)
• M66: 31,074,021 km (0.085 R)
• M67: 31,593,874 km (0.081 R)
• M68: 31,854,922 km (0.074 R)
• M69: 31,985,820 km (0.084 R)
• M70: 32,313,439 km (0.109 R)
• M71: 32,379,113 km (0.038 R)
• M72: 34,437,280 km (0.11 R)
• M73: 34,638,789 km (0.095 R)
• M74: 35,380,644 km (0.11 R)
• M75: 35,448,263 km (0.054 R)
• M76: 35,583,798 km (0.065 R)
• M77: 37,430,434 km (0.101 R)
• M78: 37,844,970 km (0.031 R)
• M79: 37,983,498 km (0.116 R)
• M80: 38,469,691 km (0.085 R)
• M81: 38,957,978 km (0.048 R)
• M82: 39,027,840 km (0.105 R)
• M83: 39,167,864 km (0.049 R)
• M84: 41,858,681 km (0.097 R)
• M85: 43,806,445 km (0.03 R)
• M86: 44,024,709 km (0.081 R)
• M87: 44,681,742 km (0.086 R)
• M88: 45,047,958 km (0.078 R)
• M89: 45,268,316 km (0.048 R)
• M90: 46,005,235 km (0.039 R)
• M91: 49,445,687 km (0.045 R)
• M92: 50,661,618 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.1

Radius: 6

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.45 AU - 18.89 AU

Year: 21581 Days

Day: 24.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,463,355 km

• M1: 96,341 km (0.104 R)
• M2: 346,917 km (0.106 R)
• M3: 442,660 km (0.102 R)
• M4: 529,427 km (0.064 R)
• M5: 641,176 km (0.112 R)
• M6: 720,164 km (0.099 R)
• M7: 1,463,666 km (0.07 R)
• M8: 1,704,518 km (0.106 R)
• M9: 2,253,393 km (0.084 R)
• M10: 2,437,548 km (0.083 R)
• M11: 3,290,405 km (0.098 R)
• M12: 5,078,698 km (0.109 R)
• M13: 5,239,217 km (0.069 R)
• M14: 5,524,201 km (0.099 R)
• M15: 6,151,913 km (0.075 R)
• M16: 6,194,549 km (0.027 R)
• M17: 6,237,334 km (0.119 R)
• M18: 6,934,609 km (0.073 R)
• M19: 7,247,418 km (0.079 R)
• M20: 7,564,716 km (0.093 R)
• M21: 8,072,750 km (0.057 R)
• M22: 8,639,427 km (0.071 R)
• M23: 8,735,169 km (0.081 R)
• M24: 8,831,211 km (0.118 R)
• M25: 9,121,431 km (0.073 R)
• M26: 9,316,656 km (0.082 R)
• M27: 9,910,709 km (0.054 R)
• M28: 10,465,867 km (0.083 R)
• M29: 11,396,216 km (0.057 R)
• M30: 12,895,037 km (0.037 R)
• M31: 13,279,354 km (0.102 R)
• M32: 14,682,433 km (0.09 R)
• M33: 15,314,633 km (0.098 R)
• M34: 15,546,660 km (0.086 R)
• M35: 15,721,539 km (0.099 R)
• M36: 16,486,583 km (0.102 R)
• M37: 16,724,444 km (0.077 R)
• M38: 16,843,823 km (0.093 R)
• M39: 17,203,606 km (0.098 R)
• M40: 19,040,069 km (0.073 R)
• M41: 19,477,493 km (0.091 R)
• M42: 19,603,006 km (0.05 R)
• M43: 19,665,986 km (0.105 R)
• M44: 19,981,488 km (0.103 R)
• M45: 20,171,478 km (0.049 R)
• M46: 20,235,057 km (0.05 R)
• M47: 20,489,672 km (0.1 R)
• M48: 21,066,522 km (0.12 R)
• M49: 21,130,998 km (0.092 R)
• M50: 21,195,475 km (0.105 R)
• M51: 21,324,578 km (0.116 R)
• M52: 21,583,831 km (0.083 R)
• M53: 22,105,180 km (0.119 R)
• M54: 24,029,906 km (0.103 R)
• M55: 24,367,100 km (0.101 R)
• M56: 26,007,590 km (0.115 R)
• M57: 27,472,003 km (0.11 R)
• M58: 28,107,645 km (0.109 R)
• M59: 28,249,613 km (0.086 R)
• M60: 28,748,372 km (0.114 R)
• M61: 29,249,824 km (0.074 R)
• M62: 30,479,968 km (0.105 R)
• M63: 30,844,987 km (0.071 R)
• M64: 31,211,501 km (0.09 R)
• M65: 31,800,767 km (0.061 R)
• M66: 32,245,223 km (0.111 R)
• M67: 32,617,123 km (0.101 R)
• M68: 32,766,272 km (0.068 R)
• M69: 36,104,698 km (0.032 R)
• M70: 37,579,434 km (0.106 R)
• M71: 38,442,165 km (0.1 R)
• M72: 38,757,517 km (0.094 R)
• M73: 39,629,224 km (0.102 R)
• M74: 40,427,179 km (0.101 R)
• M75: 42,852,759 km (0.091 R)
• M76: 44,578,669 km (0.09 R)
• M77: 46,830,716 km (0.083 R)
• M78: 46,914,790 km (0.077 R)
• M79: 47,504,953 km (0.085 R)
• M80: 51,444,464 km (0.069 R)
• M81: 51,705,063 km (0.075 R)
• M82: 53,453,114 km (0.111 R)
• M83: 53,717,005 km (0.097 R)
• M84: 56,200,778 km (0.096 R)
• M85: 56,558,617 km (0.113 R)
• M86: 56,648,226 km (0.11 R)
• M87: 57,006,961 km (0.103 R)
• M88: 58,359,326 km (0.098 R)
• M89: 58,449,833 km (0.109 R)
• M90: 58,721,652 km (0.093 R)
• M91: 59,266,637 km (0.073 R)
• M92: 60,453,248 km (0.084 R)
• M93: 60,636,505 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 13,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit