🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.52 AU - 0.52 AU

Year: 138 Days

Day: 39.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,676,974 km

• M1: 138,827 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.57 AU - 0.87 AU

Year: 225 Days

Day: 45.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,676,974 km

• M1: 718,818 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.77 AU - 0.77 AU

Year: 249 Days

Day: 14 Hours

Environment

Temp: 96 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.03 AU - 1.53 AU

Year: 534 Days

Day: 32.6 Hours

Environment

Temp: -20 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.78 AU - 2.74 AU

Year: 1254 Days

Day: 29.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.25 AU - 4.43 AU

Year: 2776 Days

Day: 42.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.1

Radius: 9.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.96 AU - 5.54 AU

Year: 4438 Days

Day: 12.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 108,676,974 km

• M1: 129,103 km (0.109 R)
• M2: 202,855 km (0.115 R)
• M3: 461,210 km (0.066 R)
• M4: 568,023 km (0.1 R)
• M5: 910,153 km (0.1 R)
• M6: 994,527 km (0.106 R)
• M7: 1,194,689 km (0.118 R)
• M8: 1,323,492 km (0.07 R)
• M9: 1,532,032 km (0.04 R)
• M10: 1,804,599 km (0.115 R)
• M11: 1,967,362 km (0.103 R)
• M12: 2,177,846 km (0.048 R)
• M13: 2,351,529 km (0.108 R)
• M14: 2,712,658 km (0.077 R)
• M15: 2,790,150 km (0.068 R)
• M16: 3,156,216 km (0.11 R)
• M17: 3,571,500 km (0.106 R)
• M18: 3,673,825 km (0.1 R)
• M19: 4,004,286 km (0.083 R)
• M20: 4,128,452 km (0.097 R)
• M21: 4,600,883 km (0.081 R)
• M22: 4,995,223 km (0.058 R)
• M23: 5,090,666 km (0.106 R)
• M24: 5,167,559 km (0.114 R)
• M25: 5,264,050 km (0.1 R)
• M26: 5,816,216 km (0.058 R)
• M27: 5,997,528 km (0.047 R)
• M28: 6,078,760 km (0.114 R)
• M29: 6,532,191 km (0.109 R)
• M30: 6,678,647 km (0.102 R)
• M31: 6,890,029 km (0.117 R)
• M32: 7,060,571 km (0.109 R)
• M33: 7,297,534 km (0.104 R)
• M34: 7,559,031 km (0.103 R)
• M35: 7,912,381 km (0.107 R)
• M36: 8,113,590 km (0.101 R)
• M37: 8,181,059 km (0.085 R)
• M38: 8,316,445 km (0.073 R)
• M39: 8,452,579 km (0.107 R)
• M40: 8,819,393 km (0.091 R)
• M41: 9,878,995 km (0.037 R)
• M42: 10,314,025 km (0.118 R)
• M43: 11,278,034 km (0.109 R)
• M44: 12,090,500 km (0.055 R)
• M45: 12,296,496 km (0.09 R)
• M46: 12,529,719 km (0.036 R)
• M47: 12,659,869 km (0.073 R)
• M48: 12,842,977 km (0.114 R)
• M49: 12,974,175 km (0.099 R)
• M50: 14,013,431 km (0.1 R)
• M51: 14,584,147 km (0.112 R)
• M52: 14,886,035 km (0.092 R)
• M53: 15,356,820 km (0.112 R)
• M54: 15,888,790 km (0.111 R)
• M55: 16,199,505 km (0.115 R)
• M56: 16,284,476 km (0.074 R)
• M57: 16,369,747 km (0.08 R)
• M58: 16,597,884 km (0.114 R)
• M59: 16,712,177 km (0.098 R)
• M60: 16,826,918 km (0.099 R)
• M61: 17,578,647 km (0.099 R)
• M62: 18,489,399 km (0.105 R)
• M63: 18,697,191 km (0.103 R)
• M64: 18,816,271 km (0.12 R)
• M65: 18,995,339 km (0.115 R)
• M66: 19,325,053 km (0.091 R)
• M67: 19,626,493 km (0.074 R)
• M68: 19,747,517 km (0.107 R)
• M69: 19,959,946 km (0.094 R)
• M70: 20,142,605 km (0.1 R)
• M71: 20,478,901 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 12.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.15 AU - 10.21 AU

Year: 10262 Days

Day: 5.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 108,676,974 km

• M1: 170,841 km (0.12 R)
• M2: 348,713 km (0.103 R)
• M3: 563,086 km (0.09 R)
• M4: 682,615 km (0.102 R)
• M5: 950,844 km (0.081 R)
• M6: 1,174,792 km (0.118 R)
• M7: 1,416,692 km (0.114 R)
• M8: 2,025,106 km (0.046 R)
• M9: 2,140,446 km (0.099 R)
• M10: 2,317,720 km (0.09 R)
• M11: 2,418,549 km (0.034 R)
• M12: 2,500,080 km (0.1 R)
• M13: 2,582,807 km (0.051 R)
• M14: 2,666,283 km (0.119 R)
• M15: 2,901,002 km (0.113 R)
• M16: 2,987,918 km (0.115 R)
• M17: 3,299,680 km (0.065 R)
• M18: 3,459,451 km (0.058 R)
• M19: 3,575,389 km (0.076 R)
• M20: 4,397,130 km (0.067 R)
• M21: 4,573,506 km (0.08 R)
• M22: 4,726,545 km (0.113 R)
• M23: 4,907,409 km (0.074 R)
• M24: 5,116,846 km (0.088 R)
• M25: 5,544,695 km (0.048 R)
• M26: 5,626,226 km (0.073 R)
• M27: 5,762,959 km (0.032 R)
• M28: 5,956,389 km (0.111 R)
• M29: 6,208,162 km (0.101 R)
• M30: 6,292,984 km (0.062 R)
• M31: 6,434,952 km (0.089 R)
• M32: 6,955,403 km (0.087 R)
• M33: 7,791,955 km (0.093 R)
• M34: 7,944,694 km (0.083 R)
• M35: 8,597,240 km (0.11 R)
• M36: 9,299,303 km (0.097 R)
• M37: 9,493,930 km (0.106 R)
• M38: 9,854,461 km (0.085 R)
• M39: 10,119,398 km (0.066 R)
• M40: 10,219,479 km (0.045 R)
• M41: 10,487,708 km (0.12 R)
• M42: 10,588,836 km (0.086 R)
• M43: 10,758,331 km (0.103 R)
• M44: 11,168,528 km (0.111 R)
• M45: 11,653,674 km (0.039 R)
• M46: 11,828,704 km (0.06 R)
• M47: 12,252,066 km (0.063 R)
• M48: 12,537,199 km (0.091 R)
• M49: 12,680,664 km (0.111 R)
• M50: 13,625,823 km (0.117 R)
• M51: 13,847,228 km (0.074 R)
• M52: 14,368,427 km (0.109 R)
• M53: 15,047,900 km (0.094 R)
• M54: 15,200,340 km (0.077 R)
• M55: 15,737,995 km (0.119 R)
• M56: 17,268,381 km (0.083 R)
• M57: 17,548,129 km (0.082 R)
• M58: 17,628,314 km (0.081 R)
• M59: 17,708,648 km (0.085 R)
• M60: 17,950,249 km (0.101 R)
• M61: 18,193,046 km (0.038 R)
• M62: 19,423,339 km (0.063 R)
• M63: 20,595,737 km (0.119 R)
• M64: 21,275,959 km (0.084 R)
• M65: 21,447,248 km (0.119 R)
• M66: 22,310,129 km (0.071 R)
• M67: 23,625,842 km (0.068 R)
• M68: 24,025,418 km (0.106 R)
• M69: 24,741,393 km (0.097 R)
• M70: 24,921,509 km (0.083 R)
• M71: 25,147,252 km (0.111 R)
• M72: 25,919,776 km (0.058 R)
• M73: 26,607,926 km (0.097 R)
• M74: 27,209,160 km (0.104 R)
• M75: 27,534,834 km (0.034 R)
• M76: 27,721,533 km (0.068 R)
• M77: 28,236,897 km (0.064 R)
• M78: 29,658,825 km (0.114 R)
• M79: 29,993,924 km (0.042 R)
• M80: 30,474,881 km (0.108 R)
• M81: 31,298,418 km (0.064 R)
• M82: 32,276,489 km (0.104 R)
• M83: 32,967,182 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.8

Radius: 3.2

Gravity: 81.43 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.4 AU - 22.92 AU

Year: 30944 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,676,974 km

• M1: 57,595 km (0.081 R)
• M2: 117,584 km (0.115 R)
• M3: 165,156 km (0.073 R)
• M4: 548,725 km (0.094 R)
• M5: 576,251 km (0.117 R)
• M6: 812,915 km (0.096 R)
• M7: 876,494 km (0.085 R)
• M8: 1,042,398 km (0.05 R)
• M9: 1,254,378 km (0.083 R)
• M10: 1,518,119 km (0.069 R)
• M11: 1,676,543 km (0.063 R)
• M12: 2,008,800 km (0.104 R)
• M13: 2,095,118 km (0.111 R)
• M14: 2,452,059 km (0.076 R)
• M15: 2,637,560 km (0.105 R)
• M16: 3,120,911 km (0.074 R)
• M17: 4,221,353 km (0.079 R)
• M18: 5,190,747 km (0.116 R)
• M19: 5,852,867 km (0.097 R)
• M20: 6,992,504 km (0.042 R)
• M21: 7,587,454 km (0.12 R)
• M22: 7,789,262 km (0.104 R)
• M23: 8,061,081 km (0.105 R)
• M24: 9,611,214 km (0.111 R)
• M25: 9,829,627 km (0.075 R)
• M26: 10,197,189 km (0.12 R)
• M27: 12,812,908 km (0.095 R)
• M28: 12,972,828 km (0.094 R)
• M29: 15,792,000 km (0.115 R)
• M30: 16,655,778 km (0.088 R)
• M31: 17,269,578 km (0.115 R)
• M32: 17,446,253 km (0.119 R)
• M33: 18,159,087 km (0.116 R)
• M34: 18,609,526 km (0.088 R)
• M35: 19,521,176 km (0.068 R)
• M36: 20,821,780 km (0.063 R)
• M37: 21,577,398 km (0.107 R)
• M38: 21,767,687 km (0.106 R)
• M39: 25,588,267 km (0.09 R)
• M40: 27,626,239 km (0.089 R)
• M41: 27,832,833 km (0.074 R)
• M42: 31,100,649 km (0.109 R)
• M43: 31,746,912 km (0.117 R)
• M44: 32,834,040 km (0.075 R)
• M45: 33,162,557 km (0.091 R)
• M46: 34,376,244 km (0.074 R)
• M47: 35,380,046 km (0.087 R)
• M48: 36,733,458 km (0.084 R)
• M49: 37,416,522 km (0.101 R)
• M50: 37,759,550 km (0.096 R)
• M51: 39,606,784 km (0.074 R)
• M52: 41,483,340 km (0.098 R)
• M53: 42,909,606 km (0.105 R)
• M54: 43,029,284 km (0.098 R)
• M55: 43,268,641 km (0.107 R)
• M56: 43,508,596 km (0.086 R)
• M57: 43,628,723 km (0.075 R)
• M58: 44,714,953 km (0.063 R)
• M59: 45,443,944 km (0.113 R)
• M60: 45,810,010 km (0.091 R)
• M61: 48,399,250 km (0.1 R)
• M62: 48,648,330 km (0.037 R)
• M63: 50,277,600 km (0.118 R)
• M64: 50,656,083 km (0.071 R)
• M65: 52,434,951 km (0.025 R)
• M66: 53,203,585 km (0.119 R)
• M67: 54,881,624 km (0.057 R)
• M68: 55,141,326 km (0.058 R)
• M69: 56,446,119 km (0.071 R)
• M70: 57,102,255 km (0.098 R)
• M71: 58,554,551 km (0.08 R)
• M72: 58,952,781 km (0.096 R)
• M73: 60,019,115 km (0.066 R)
• M74: 60,957,243 km (0.104 R)
• M75: 62,170,631 km (0.082 R)
• M76: 62,848,160 km (0.111 R)
• M77: 63,255,814 km (0.095 R)
• M78: 66,134,227 km (0.061 R)
• M79: 68,775,078 km (0.078 R)
• M80: 75,021,387 km (0.095 R)
• M81: 75,309,662 km (0.068 R)
• M82: 79,089,701 km (0.111 R)
• M83: 79,970,683 km (0.061 R)
• M84: 81,890,772 km (0.109 R)
• M85: 85,024,399 km (0.094 R)
• M86: 92,950,543 km (0.077 R)
• M87: 95,280,230 km (0.044 R)
• M88: 95,592,441 km (0.07 R)
• M89: 95,748,621 km (0.111 R)
• M90: 96,061,131 km (0.065 R)
• M91: 97,001,055 km (0.114 R)
• M92: 99,997,201 km (0.091 R)
• M93: 104,306,966 km (0.069 R)
• M94: 106,241,865 km (0.09 R)
• M95: 106,565,445 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit