🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.85 AU - 0.87 AU

Year: 299 Days

Day: 25.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,909,104 km

• M1: 36,053 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.87 AU - 0.95 AU

Year: 325 Days

Day: 33 Hours

Environment

Temp: 27 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.8 AU - 1.28 AU

Year: 397 Days

Day: 26.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.6 AU - 1.8 AU

Year: 831 Days

Day: 26.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.12 AU - 4.14 AU

Year: 2592 Days

Day: 39.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,909,104 km

• M1: 2,848,643 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.53 AU - 5.15 AU

Year: 3388 Days

Day: 28 Hours

Environment

Temp: -139 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,909,104 km

• M1: 63,729 km (0.101 R)
• M2: 3,331,096 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 9.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.52 AU - 9.92 AU

Year: 11356 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,909,104 km

• M1: 194,926 km (0.103 R)
• M2: 293,361 km (0.101 R)
• M3: 379,081 km (0.104 R)
• M4: 517,309 km (0.106 R)
• M5: 616,044 km (0.08 R)
• M6: 926,160 km (0.119 R)
• M7: 1,237,922 km (0.083 R)
• M8: 1,453,493 km (0.026 R)
• M9: 1,517,222 km (0.119 R)
• M10: 1,697,936 km (0.039 R)
• M11: 1,903,184 km (0.094 R)
• M12: 2,451,610 km (0.089 R)
• M13: 2,823,510 km (0.115 R)
• M14: 3,297,586 km (0.093 R)
• M15: 3,382,557 km (0.082 R)
• M16: 3,975,713 km (0.115 R)
• M17: 4,529,973 km (0.09 R)
• M18: 4,840,389 km (0.098 R)
• M19: 4,986,097 km (0.072 R)
• M20: 5,059,400 km (0.073 R)
• M21: 5,381,634 km (0.066 R)
• M22: 5,583,142 km (0.066 R)
• M23: 5,864,536 km (0.046 R)
• M24: 6,019,818 km (0.114 R)
• M25: 6,229,255 km (0.115 R)
• M26: 6,520,971 km (0.037 R)
• M27: 7,228,420 km (0.048 R)
• M28: 7,311,746 km (0.093 R)
• M29: 7,507,120 km (0.085 R)
• M30: 7,732,564 km (0.106 R)
• M31: 8,190,184 km (0.107 R)
• M32: 8,364,167 km (0.116 R)
• M33: 8,597,838 km (0.107 R)
• M34: 8,893,145 km (0.104 R)
• M35: 9,101,834 km (0.092 R)
• M36: 9,921,929 km (0.058 R)
• M37: 9,983,563 km (0.119 R)
• M38: 10,293,979 km (0.082 R)
• M39: 10,639,101 km (0.103 R)
• M40: 10,702,232 km (0.106 R)
• M41: 10,797,226 km (0.083 R)
• M42: 10,924,385 km (0.076 R)
• M43: 11,437,655 km (0.044 R)
• M44: 11,860,418 km (0.117 R)
• M45: 12,321,629 km (0.109 R)
• M46: 12,990,481 km (0.065 R)
• M47: 13,534,119 km (0.098 R)
• M48: 13,671,151 km (0.112 R)
• M49: 13,981,267 km (0.028 R)
• M50: 14,189,358 km (0.03 R)
• M51: 14,819,614 km (0.109 R)
• M52: 15,782,276 km (0.115 R)
• M53: 16,143,854 km (0.114 R)
• M54: 16,544,777 km (0.104 R)
• M55: 16,654,731 km (0.117 R)
• M56: 17,505,644 km (0.063 R)
• M57: 17,729,891 km (0.116 R)
• M58: 18,636,604 km (0.115 R)
• M59: 18,827,341 km (0.104 R)
• M60: 18,903,785 km (0.06 R)
• M61: 19,442,188 km (0.068 R)
• M62: 19,558,276 km (0.103 R)
• M63: 19,674,514 km (0.075 R)
• M64: 20,652,285 km (0.102 R)
• M65: 21,405,959 km (0.085 R)
• M66: 21,605,822 km (0.114 R)
• M67: 22,168,759 km (0.119 R)
• M68: 22,654,952 km (0.069 R)
• M69: 23,103,895 km (0.112 R)
• M70: 24,342,865 km (0.12 R)
• M71: 24,676,917 km (0.037 R)
• M72: 25,096,688 km (0.109 R)
• M73: 25,561,040 km (0.093 R)
• M74: 26,842,047 km (0.109 R)
• M75: 26,971,299 km (0.056 R)
• M76: 27,100,851 km (0.092 R)
• M77: 27,273,786 km (0.068 R)
• M78: 27,403,637 km (0.073 R)
• M79: 27,533,787 km (0.111 R)
• M80: 28,758,395 km (0.053 R)
• M81: 28,890,790 km (0.091 R)
• M82: 29,555,154 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.2

Radius: 4.1

Gravity: 37.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.32 AU - 17.44 AU

Year: 23714 Days

Day: 22.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,909,104 km

• M1: 110,104 km (0.11 R)
• M2: 202,705 km (0.103 R)
• M3: 397,182 km (0.069 R)
• M4: 458,817 km (0.063 R)
• M5: 501,751 km (0.048 R)
• M6: 736,620 km (0.044 R)
• M7: 839,394 km (0.117 R)
• M8: 919,429 km (0.085 R)
• M9: 2,243,818 km (0.115 R)
• M10: 2,860,910 km (0.066 R)
• M11: 3,570,303 km (0.096 R)
• M12: 3,832,997 km (0.108 R)
• M13: 3,966,737 km (0.082 R)
• M14: 4,056,795 km (0.12 R)
• M15: 4,284,782 km (0.089 R)
• M16: 4,516,958 km (0.048 R)
• M17: 5,386,271 km (0.061 R)
• M18: 5,687,262 km (0.118 R)
• M19: 6,622,548 km (0.062 R)
• M20: 7,382,505 km (0.107 R)
• M21: 8,515,111 km (0.094 R)
• M22: 8,689,542 km (0.109 R)
• M23: 9,399,384 km (0.077 R)
• M24: 9,519,511 km (0.087 R)
• M25: 10,999,931 km (0.111 R)
• M26: 11,063,211 km (0.109 R)
• M27: 11,317,229 km (0.039 R)
• M28: 11,573,340 km (0.098 R)
• M29: 12,484,391 km (0.075 R)
• M30: 12,616,486 km (0.099 R)
• M31: 14,791,190 km (0.071 R)
• M32: 15,000,926 km (0.079 R)
• M33: 15,070,938 km (0.075 R)
• M34: 15,423,241 km (0.106 R)
• M35: 15,564,910 km (0.057 R)
• M36: 19,856,873 km (0.059 R)
• M37: 20,088,152 km (0.051 R)
• M38: 20,320,477 km (0.1 R)
• M39: 21,811,818 km (0.061 R)
• M40: 23,175,852 km (0.047 R)
• M41: 23,256,934 km (0.11 R)
• M42: 24,732,567 km (0.083 R)
• M43: 25,314,652 km (0.109 R)
• M44: 25,481,753 km (0.117 R)
• M45: 27,173,107 km (0.063 R)
• M46: 27,773,593 km (0.114 R)
• M47: 31,108,728 km (0.106 R)
• M48: 31,646,682 km (0.112 R)
• M49: 31,736,739 km (0.106 R)
• M50: 32,187,777 km (0.096 R)
• M51: 32,732,014 km (0.108 R)
• M52: 32,822,970 km (0.113 R)
• M53: 34,197,924 km (0.091 R)
• M54: 34,475,128 km (0.082 R)
• M55: 35,031,932 km (0.085 R)
• M56: 35,311,381 km (0.104 R)
• M57: 36,342,409 km (0.106 R)
• M58: 37,383,311 km (0.112 R)
• M59: 38,434,087 km (0.102 R)
• M60: 41,053,844 km (0.095 R)
• M61: 43,931,210 km (0.104 R)
• M62: 45,039,431 km (0.112 R)
• M63: 45,851,299 km (0.1 R)
• M64: 45,953,025 km (0.115 R)
• M65: 46,258,953 km (0.108 R)
• M66: 47,489,395 km (0.086 R)
• M67: 52,410,716 km (0.108 R)
• M68: 53,800,181 km (0.114 R)
• M69: 54,553,556 km (0.043 R)
• M70: 56,615,464 km (0.115 R)
• M71: 56,834,026 km (0.117 R)
• M72: 59,478,318 km (0.109 R)
• M73: 63,178,921 km (0.058 R)
• M74: 63,292,316 km (0.087 R)
• M75: 63,519,106 km (0.045 R)
• M76: 66,261,834 km (0.103 R)
• M77: 67,879,435 km (0.085 R)
• M78: 68,460,324 km (0.093 R)
• M79: 70,682,750 km (0.11 R)
• M80: 70,918,067 km (0.064 R)
• M81: 71,035,801 km (0.118 R)
• M82: 71,861,880 km (0.114 R)
• M83: 71,980,063 km (0.082 R)
• M84: 72,453,839 km (0.103 R)
• M85: 74,359,118 km (0.049 R)
• M86: 74,718,152 km (0.105 R)
• M87: 76,039,700 km (0.029 R)
• M88: 76,160,276 km (0.114 R)
• M89: 76,643,028 km (0.119 R)
• M90: 77,126,678 km (0.099 R)
• M91: 78,462,288 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.5

Radius: 5.4

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.01 AU - 17.87 AU

Year: 23848 Days

Day: 25 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,909,104 km

• M1: 180,565 km (0.094 R)
• M2: 232,475 km (0.054 R)
• M3: 321,635 km (0.094 R)
• M4: 405,111 km (0.05 R)
• M5: 635,342 km (0.105 R)
• M6: 786,735 km (0.078 R)
• M7: 974,032 km (0.066 R)
• M8: 1,307,485 km (0.114 R)
• M9: 1,557,912 km (0.084 R)
• M10: 3,091,440 km (0.064 R)
• M11: 3,164,294 km (0.079 R)
• M12: 3,311,798 km (0.075 R)
• M13: 4,570,514 km (0.088 R)
• M14: 4,612,102 km (0.06 R)
• M15: 5,645,375 km (0.112 R)
• M16: 6,096,263 km (0.04 R)
• M17: 6,279,969 km (0.066 R)
• M18: 6,605,644 km (0.114 R)
• M19: 7,080,467 km (0.117 R)
• M20: 7,468,225 km (0.087 R)
• M21: 7,714,164 km (0.095 R)
• M22: 8,672,488 km (0.074 R)
• M23: 9,034,963 km (0.12 R)
• M24: 9,296,909 km (0.104 R)
• M25: 10,206,165 km (0.105 R)
• M26: 10,315,072 km (0.118 R)
• M27: 10,920,495 km (0.115 R)
• M28: 11,764,526 km (0.094 R)
• M29: 11,821,523 km (0.083 R)
• M30: 11,935,816 km (0.1 R)
• M31: 13,395,293 km (0.1 R)
• M32: 13,753,879 km (0.081 R)
• M33: 13,874,155 km (0.1 R)
• M34: 13,934,294 km (0.08 R)
• M35: 16,160,460 km (0.064 R)
• M36: 16,287,468 km (0.094 R)
• M37: 16,734,167 km (0.098 R)
• M38: 17,120,280 km (0.114 R)
• M39: 17,639,534 km (0.052 R)
• M40: 18,560,907 km (0.082 R)
• M41: 19,161,393 km (0.1 R)
• M42: 19,971,914 km (0.064 R)
• M43: 20,244,631 km (0.054 R)
• M44: 24,479,597 km (0.113 R)
• M45: 24,917,769 km (0.077 R)
• M46: 25,137,678 km (0.075 R)
• M47: 26,620,941 km (0.096 R)
• M48: 27,222,175 km (0.1 R)
• M49: 27,827,897 km (0.086 R)
• M50: 27,980,038 km (0.1 R)
• M51: 29,129,548 km (0.099 R)
• M52: 29,826,823 km (0.098 R)
• M53: 30,138,436 km (0.088 R)
• M54: 30,372,856 km (0.047 R)
• M55: 30,451,095 km (0.107 R)
• M56: 31,158,544 km (0.039 R)
• M57: 31,871,527 km (0.032 R)
• M58: 31,951,113 km (0.08 R)
• M59: 32,589,747 km (0.104 R)
• M60: 33,232,718 km (0.085 R)
• M61: 33,474,917 km (0.104 R)
• M62: 33,960,961 km (0.095 R)
• M63: 34,612,759 km (0.092 R)
• M64: 35,351,024 km (0.063 R)
• M65: 35,763,316 km (0.099 R)
• M66: 36,592,836 km (0.107 R)
• M67: 37,177,315 km (0.081 R)
• M68: 38,186,203 km (0.045 R)
• M69: 39,289,487 km (0.098 R)
• M70: 40,747,917 km (0.106 R)
• M71: 41,527,172 km (0.118 R)
• M72: 42,049,418 km (0.103 R)
• M73: 42,398,729 km (0.114 R)
• M74: 43,012,529 km (0.116 R)
• M75: 44,248,657 km (0.09 R)
• M76: 44,960,294 km (0.104 R)
• M77: 45,496,452 km (0.114 R)
• M78: 45,765,429 km (0.035 R)
• M79: 46,936,781 km (0.108 R)
• M80: 47,389,913 km (0.115 R)
• M81: 48,941,392 km (0.097 R)
• M82: 49,677,264 km (0.062 R)
• M83: 51,253,128 km (0.114 R)
• M84: 54,739,058 km (0.042 R)
• M85: 56,462,425 km (0.06 R)
• M86: 59,569,872 km (0.093 R)
• M87: 59,765,995 km (0.112 R)
• M88: 60,749,451 km (0.087 R)
• M89: 64,635,854 km (0.078 R)
• M90: 66,355,033 km (0.108 R)
• M91: 66,558,187 km (0.07 R)
• M92: 66,965,243 km (0.119 R)
• M93: 68,293,971 km (0.044 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.1

Radius: 7.7

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.85 AU - 20.83 AU

Year: 27058 Days

Day: 15 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,909,104 km

• M1: 261,647 km (0.089 R)
• M2: 524,041 km (0.071 R)
• M3: 716,873 km (0.119 R)
• M4: 1,034,619 km (0.051 R)
• M5: 1,788,592 km (0.031 R)
• M6: 2,497,088 km (0.118 R)
• M7: 2,825,156 km (0.039 R)
• M8: 2,975,352 km (0.086 R)
• M9: 3,244,628 km (0.092 R)
• M10: 3,362,511 km (0.084 R)
• M11: 3,521,833 km (0.084 R)
• M12: 3,602,466 km (0.089 R)
• M13: 4,485,543 km (0.104 R)
• M14: 4,749,732 km (0.088 R)
• M15: 5,619,644 km (0.118 R)
• M16: 6,989,063 km (0.114 R)
• M17: 7,243,978 km (0.111 R)
• M18: 8,401,865 km (0.111 R)
• M19: 8,564,179 km (0.044 R)
• M20: 9,559,902 km (0.087 R)
• M21: 10,533,485 km (0.071 R)
• M22: 11,718,899 km (0.109 R)
• M23: 12,204,942 km (0.12 R)
• M24: 12,327,463 km (0.082 R)
• M25: 13,259,308 km (0.119 R)
• M26: 14,085,238 km (0.095 R)
• M27: 15,786,465 km (0.079 R)
• M28: 16,457,860 km (0.096 R)
• M29: 16,661,164 km (0.073 R)
• M30: 17,275,861 km (0.092 R)
• M31: 18,457,236 km (0.075 R)
• M32: 19,736,297 km (0.079 R)
• M33: 20,096,679 km (0.12 R)
• M34: 21,338,191 km (0.099 R)
• M35: 21,707,997 km (0.118 R)
• M36: 22,981,374 km (0.095 R)
• M37: 23,057,071 km (0.109 R)
• M38: 23,360,455 km (0.116 R)
• M39: 25,130,946 km (0.081 R)
• M40: 26,546,292 km (0.105 R)
• M41: 28,717,406 km (0.079 R)
• M42: 28,798,936 km (0.096 R)
• M43: 28,962,148 km (0.12 R)
• M44: 32,971,072 km (0.051 R)
• M45: 33,398,622 km (0.072 R)
• M46: 33,827,968 km (0.081 R)
• M47: 34,259,109 km (0.117 R)
• M48: 34,518,811 km (0.084 R)
• M49: 34,692,195 km (0.103 R)
• M50: 35,301,358 km (0.112 R)
• M51: 36,707,129 km (0.068 R)
• M52: 37,061,526 km (0.071 R)
• M53: 37,150,238 km (0.11 R)
• M54: 38,669,853 km (0.08 R)
• M55: 39,030,384 km (0.066 R)
• M56: 39,573,125 km (0.059 R)
• M57: 41,400,612 km (0.108 R)
• M58: 44,287,253 km (0.081 R)
• M59: 44,569,993 km (0.119 R)
• M60: 45,042,572 km (0.093 R)
• M61: 45,611,942 km (0.095 R)
• M62: 46,566,077 km (0.095 R)
• M63: 47,719,776 km (0.105 R)
• M64: 47,913,056 km (0.097 R)
• M65: 48,203,276 km (0.115 R)
• M66: 48,397,155 km (0.096 R)
• M67: 48,882,899 km (0.076 R)
• M68: 50,842,183 km (0.104 R)
• M69: 52,527,552 km (0.096 R)
• M70: 54,735,767 km (0.117 R)
• M71: 57,692,568 km (0.113 R)
• M72: 58,931,089 km (0.093 R)
• M73: 60,700,832 km (0.114 R)
• M74: 61,960,446 km (0.107 R)
• M75: 62,065,763 km (0.12 R)
• M76: 64,079,051 km (0.094 R)
• M77: 64,719,180 km (0.086 R)
• M78: 64,933,105 km (0.086 R)
• M79: 65,040,068 km (0.107 R)
• M80: 66,436,714 km (0.103 R)
• M81: 66,544,574 km (0.045 R)
• M82: 67,843,233 km (0.077 R)
• M83: 68,604,536 km (0.059 R)
• M84: 68,931,856 km (0.06 R)
• M85: 69,259,476 km (0.118 R)
• M86: 69,478,188 km (0.045 R)
• M87: 70,135,970 km (0.037 R)
• M88: 70,465,534 km (0.109 R)
• M89: 70,575,488 km (0.12 R)
• M90: 71,789,026 km (0.114 R)
• M91: 73,454,948 km (0.084 R)
• M92: 74,348,646 km (0.045 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 12,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit