🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.66 AU

Year: 176 Days

Day: 46.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,571,995 km

• M1: 220,208 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.92 AU - 1.26 AU

Year: 431 Days

Day: 21.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.9 AU - 1.48 AU

Year: 492 Days

Day: 46.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.4

Radius: 9.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.45 AU - 4.97 AU

Year: 3872 Days

Day: 7 Hours

Environment

Temp: -142 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,571,995 km

• M1: 135,536 km (0.095 R)
• M2: 198,068 km (0.098 R)
• M3: 261,796 km (0.115 R)
• M4: 448,046 km (0.099 R)
• M5: 544,985 km (0.114 R)
• M6: 773,421 km (0.072 R)
• M7: 939,026 km (0.069 R)
• M8: 1,044,193 km (0.071 R)
• M9: 1,464,713 km (0.118 R)
• M10: 1,644,230 km (0.119 R)
• M11: 1,715,140 km (0.111 R)
• M12: 1,875,209 km (0.114 R)
• M13: 2,163,185 km (0.036 R)
• M14: 2,272,990 km (0.064 R)
• M15: 2,336,569 km (0.116 R)
• M16: 2,563,958 km (0.085 R)
• M17: 2,713,855 km (0.087 R)
• M18: 2,849,690 km (0.069 R)
• M19: 2,970,415 km (0.086 R)
• M20: 3,361,015 km (0.097 R)
• M21: 3,767,922 km (0.064 R)
• M22: 4,210,133 km (0.041 R)
• M23: 4,427,499 km (0.105 R)
• M24: 4,709,640 km (0.12 R)
• M25: 4,976,822 km (0.106 R)
• M26: 5,059,998 km (0.025 R)
• M27: 5,440,426 km (0.063 R)
• M28: 5,851,820 km (0.089 R)
• M29: 6,251,097 km (0.111 R)
• M30: 6,341,005 km (0.116 R)
• M31: 6,522,018 km (0.072 R)
• M32: 6,982,481 km (0.117 R)
• M33: 7,216,601 km (0.025 R)
• M34: 7,287,361 km (0.101 R)
• M35: 7,405,693 km (0.1 R)
• M36: 7,548,709 km (0.096 R)
• M37: 7,668,536 km (0.087 R)
• M38: 8,301,934 km (0.05 R)
• M39: 8,425,801 km (0.097 R)
• M40: 8,725,296 km (0.055 R)
• M41: 8,800,693 km (0.111 R)
• M42: 10,999,632 km (0.076 R)
• M43: 11,409,381 km (0.06 R)
• M44: 11,657,564 km (0.083 R)
• M45: 12,839,686 km (0.109 R)
• M46: 13,126,764 km (0.098 R)
• M47: 13,619,689 km (0.068 R)
• M48: 14,773,388 km (0.116 R)
• M49: 15,104,448 km (0.1 R)
• M50: 15,286,060 km (0.064 R)
• M51: 16,266,824 km (0.065 R)
• M52: 16,359,724 km (0.032 R)
• M53: 16,827,367 km (0.087 R)
• M54: 16,984,295 km (0.111 R)
• M55: 17,078,542 km (0.074 R)
• M56: 17,267,783 km (0.08 R)
• M57: 17,426,058 km (0.119 R)
• M58: 17,489,487 km (0.106 R)
• M59: 17,871,710 km (0.114 R)
• M60: 18,676,696 km (0.082 R)
• M61: 18,839,159 km (0.075 R)
• M62: 19,165,432 km (0.085 R)
• M63: 19,296,330 km (0.103 R)
• M64: 20,088,900 km (0.102 R)
• M65: 20,422,204 km (0.066 R)
• M66: 20,690,134 km (0.073 R)
• M67: 20,891,941 km (0.1 R)
• M68: 21,297,351 km (0.072 R)
• M69: 21,671,346 km (0.12 R)
• M70: 22,219,173 km (0.034 R)
• M71: 22,391,360 km (0.075 R)
• M72: 22,667,668 km (0.048 R)
• M73: 22,910,465 km (0.072 R)
• M74: 22,980,028 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.9

Radius: 11.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.55 AU - 7.89 AU

Year: 7348 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 179.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,571,995 km

• M1: 153,188 km (0.071 R)
• M2: 325,974 km (0.114 R)
• M3: 512,822 km (0.11 R)
• M4: 587,920 km (0.078 R)
• M5: 1,026,989 km (0.087 R)
• M6: 1,199,177 km (0.112 R)
• M7: 1,524,103 km (0.075 R)
• M8: 1,655,300 km (0.111 R)
• M9: 2,108,432 km (0.092 R)
• M10: 2,237,087 km (0.095 R)
• M11: 2,311,736 km (0.076 R)
• M12: 2,619,010 km (0.082 R)
• M13: 2,797,779 km (0.111 R)
• M14: 3,251,959 km (0.066 R)
• M15: 3,796,196 km (0.111 R)
• M16: 4,392,493 km (0.075 R)
• M17: 4,558,098 km (0.095 R)
• M18: 4,653,691 km (0.118 R)
• M19: 5,266,294 km (0.077 R)
• M20: 5,543,947 km (0.043 R)
• M21: 5,930,359 km (0.076 R)
• M22: 6,920,846 km (0.106 R)
• M23: 7,003,424 km (0.092 R)
• M24: 7,086,302 km (0.091 R)
• M25: 7,732,864 km (0.073 R)
• M26: 7,962,197 km (0.114 R)
• M27: 8,222,946 km (0.039 R)
• M28: 8,634,041 km (0.062 R)
• M29: 9,445,909 km (0.115 R)
• M30: 9,598,947 km (0.097 R)
• M31: 10,502,967 km (0.101 R)
• M32: 10,821,012 km (0.116 R)
• M33: 11,013,395 km (0.116 R)
• M34: 11,239,138 km (0.088 R)
• M35: 11,531,752 km (0.042 R)
• M36: 13,340,091 km (0.067 R)
• M37: 13,443,014 km (0.108 R)
• M38: 13,546,386 km (0.092 R)
• M39: 13,857,849 km (0.083 R)
• M40: 13,997,125 km (0.117 R)
• M41: 14,276,873 km (0.042 R)
• M42: 14,806,599 km (0.113 R)
• M43: 14,948,866 km (0.098 R)
• M44: 15,091,732 km (0.075 R)
• M45: 15,306,854 km (0.091 R)
• M46: 15,703,737 km (0.093 R)
• M47: 15,812,495 km (0.11 R)
• M48: 17,026,332 km (0.109 R)
• M49: 17,100,832 km (0.113 R)
• M50: 17,212,881 km (0.052 R)
• M51: 17,889,961 km (0.086 R)
• M52: 17,965,807 km (0.047 R)
• M53: 18,041,653 km (0.079 R)
• M54: 18,117,649 km (0.075 R)
• M55: 18,999,229 km (0.06 R)
• M56: 19,076,571 km (0.119 R)
• M57: 19,192,659 km (0.072 R)
• M58: 19,347,941 km (0.07 R)
• M59: 19,425,732 km (0.109 R)
• M60: 19,894,722 km (0.064 R)
• M61: 20,012,605 km (0.028 R)
• M62: 20,170,131 km (0.077 R)
• M63: 20,963,598 km (0.106 R)
• M64: 21,123,519 km (0.079 R)
• M65: 21,364,222 km (0.061 R)
• M66: 22,010,335 km (0.057 R)
• M67: 22,132,257 km (0.102 R)
• M68: 23,115,414 km (0.116 R)
• M69: 23,197,992 km (0.038 R)
• M70: 23,446,325 km (0.098 R)
• M71: 23,653,967 km (0.107 R)
• M72: 24,112,933 km (0.097 R)
• M73: 25,379,279 km (0.089 R)
• M74: 25,977,820 km (0.11 R)
• M75: 26,710,700 km (0.038 R)
• M76: 27,014,383 km (0.095 R)
• M77: 27,188,515 km (0.116 R)
• M78: 27,275,731 km (0.026 R)
• M79: 28,639,016 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205

Radius: 7.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.83 AU - 13.27 AU

Year: 15843 Days

Day: 24.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 43,571,995 km

• M1: 95,892 km (0.084 R)
• M2: 199,564 km (0.053 R)
• M3: 256,112 km (0.1 R)
• M4: 331,808 km (0.044 R)
• M5: 455,526 km (0.054 R)
• M6: 551,717 km (0.12 R)
• M7: 831,764 km (0.034 R)
• M8: 1,023,549 km (0.025 R)
• M9: 1,448,855 km (0.117 R)
• M10: 1,573,770 km (0.066 R)
• M11: 1,745,957 km (0.112 R)
• M12: 2,039,019 km (0.07 R)
• M13: 2,323,405 km (0.068 R)
• M14: 2,519,976 km (0.09 R)
• M15: 2,851,036 km (0.081 R)
• M16: 3,442,546 km (0.087 R)
• M17: 3,838,382 km (0.084 R)
• M18: 4,100,478 km (0.079 R)
• M19: 4,189,189 km (0.026 R)
• M20: 4,278,499 km (0.094 R)
• M21: 4,519,950 km (0.117 R)
• M22: 4,984,451 km (0.12 R)
• M23: 5,891,763 km (0.066 R)
• M24: 6,059,163 km (0.109 R)
• M25: 6,744,321 km (0.066 R)
• M26: 7,096,175 km (0.08 R)
• M27: 8,411,589 km (0.109 R)
• M28: 8,790,221 km (0.077 R)
• M29: 9,097,047 km (0.072 R)
• M30: 9,485,702 km (0.045 R)
• M31: 10,078,708 km (0.117 R)
• M32: 10,847,042 km (0.12 R)
• M33: 11,011,151 km (0.083 R)
• M34: 11,258,885 km (0.075 R)
• M35: 11,508,564 km (0.11 R)
• M36: 11,634,077 km (0.114 R)
• M37: 12,353,792 km (0.103 R)
• M38: 13,131,701 km (0.093 R)
• M39: 13,969,748 km (0.057 R)
• M40: 14,148,368 km (0.087 R)
• M41: 14,462,823 km (0.09 R)
• M42: 14,734,193 km (0.055 R)
• M43: 14,870,477 km (0.053 R)
• M44: 16,680,611 km (0.069 R)
• M45: 17,108,012 km (0.063 R)
• M46: 17,347,070 km (0.084 R)
• M47: 18,070,974 km (0.091 R)
• M48: 18,265,601 km (0.108 R)
• M49: 18,657,098 km (0.117 R)
• M50: 19,797,932 km (0.057 R)
• M51: 19,998,692 km (0.03 R)
• M52: 21,165,855 km (0.089 R)
• M53: 21,319,791 km (0.102 R)
• M54: 21,474,026 km (0.099 R)
• M55: 21,525,488 km (0.057 R)
• M56: 21,887,066 km (0.108 R)
• M57: 22,563,996 km (0.06 R)
• M58: 22,773,733 km (0.074 R)
• M59: 22,931,409 km (0.103 R)
• M60: 22,983,918 km (0.091 R)
• M61: 23,300,616 km (0.077 R)
• M62: 23,725,175 km (0.104 R)
• M63: 23,991,759 km (0.092 R)
• M64: 24,635,628 km (0.059 R)
• M65: 24,959,806 km (0.106 R)
• M66: 25,068,115 km (0.113 R)
• M67: 25,394,089 km (0.05 R)
• M68: 25,721,559 km (0.111 R)
• M69: 25,776,162 km (0.105 R)
• M70: 26,490,791 km (0.094 R)
• M71: 27,044,901 km (0.106 R)
• M72: 29,356,637 km (0.102 R)
• M73: 30,391,406 km (0.118 R)
• M74: 30,449,300 km (0.111 R)
• M75: 31,321,157 km (0.052 R)
• M76: 31,613,620 km (0.076 R)
• M77: 32,319,274 km (0.093 R)
• M78: 32,851,992 km (0.064 R)
• M79: 33,566,621 km (0.095 R)
• M80: 33,805,977 km (0.074 R)
• M81: 33,865,966 km (0.098 R)
• M82: 34,648,213 km (0.092 R)
• M83: 35,011,287 km (0.079 R)
• M84: 35,314,821 km (0.109 R)
• M85: 35,924,582 km (0.105 R)
• M86: 35,985,768 km (0.051 R)
• M87: 36,476,299 km (0.083 R)
• M88: 39,276,472 km (0.083 R)
• M89: 40,034,933 km (0.051 R)
• M90: 40,415,810 km (0.04 R)
• M91: 41,309,507 km (0.092 R)
• M92: 42,145,161 km (0.044 R)
• M93: 43,181,276 km (0.075 R)
• M94: 43,246,351 km (0.089 R)
• M95: 43,311,426 km (0.057 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 13,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit