🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.5 AU - 0.58 AU

Year: 147 Days

Day: 22.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.45 AU - 0.71 AU

Year: 164 Days

Day: 34.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.68 AU - 0.94 AU

Year: 270 Days

Day: 34.7 Hours

Environment

Temp: 113 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,049,011 km

• M1: 666,608 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.48 AU - 1.64 AU

Year: 723 Days

Day: 21.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,049,011 km

• M1: 456,423 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.93 AU - 3.05 AU

Year: 1917 Days

Day: 45.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.49 AU - 4.43 AU

Year: 2922 Days

Day: 37 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,049,011 km

• M1: 2,079,111 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 13.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.59 AU - 9.73 AU

Year: 11134 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,049,011 km

• M1: 177,423 km (0.112 R)
• M2: 494,870 km (0.066 R)
• M3: 647,011 km (0.041 R)
• M4: 1,063,790 km (0.101 R)
• M5: 1,165,367 km (0.059 R)
• M6: 1,313,469 km (0.112 R)
• M7: 1,445,863 km (0.047 R)
• M8: 1,536,819 km (0.099 R)
• M9: 1,945,670 km (0.097 R)
• M10: 2,806,306 km (0.07 R)
• M11: 3,127,343 km (0.112 R)
• M12: 3,491,465 km (0.087 R)
• M13: 3,647,196 km (0.054 R)
• M14: 3,805,321 km (0.087 R)
• M15: 4,095,840 km (0.097 R)
• M16: 4,698,720 km (0.109 R)
• M17: 5,045,936 km (0.117 R)
• M18: 5,950,405 km (0.08 R)
• M19: 6,555,678 km (0.046 R)
• M20: 6,865,645 km (0.09 R)
• M21: 7,101,411 km (0.101 R)
• M22: 7,260,134 km (0.083 R)
• M23: 7,419,905 km (0.056 R)
• M24: 7,702,495 km (0.117 R)
• M25: 9,082,236 km (0.113 R)
• M26: 9,428,256 km (0.112 R)
• M27: 9,822,746 km (0.108 R)
• M28: 9,999,720 km (0.072 R)
• M29: 10,627,882 km (0.055 R)
• M30: 10,764,165 km (0.091 R)
• M31: 11,454,260 km (0.052 R)
• M32: 11,593,985 km (0.116 R)
• M33: 12,253,711 km (0.106 R)
• M34: 12,732,424 km (0.112 R)
• M35: 13,609,666 km (0.115 R)
• M36: 14,355,561 km (0.075 R)
• M37: 14,809,441 km (0.092 R)
• M38: 14,961,881 km (0.112 R)
• M39: 15,576,579 km (0.095 R)
• M40: 16,619,575 km (0.112 R)
• M41: 16,883,765 km (0.083 R)
• M42: 18,772,588 km (0.096 R)
• M43: 20,274,850 km (0.073 R)
• M44: 20,387,796 km (0.039 R)
• M45: 21,012,068 km (0.11 R)
• M46: 21,355,246 km (0.101 R)
• M47: 21,527,582 km (0.116 R)
• M48: 21,989,241 km (0.108 R)
• M49: 22,395,998 km (0.087 R)
• M50: 22,629,371 km (0.097 R)
• M51: 23,690,319 km (0.038 R)
• M52: 24,346,605 km (0.104 R)
• M53: 25,008,874 km (0.108 R)
• M54: 26,474,335 km (0.072 R)
• M55: 27,155,305 km (0.069 R)
• M56: 27,591,682 km (0.066 R)
• M57: 28,093,283 km (0.111 R)
• M58: 28,597,877 km (0.098 R)
• M59: 28,851,296 km (0.1 R)
• M60: 29,105,463 km (0.111 R)
• M61: 29,360,377 km (0.1 R)
• M62: 29,680,068 km (0.034 R)
• M63: 30,581,246 km (0.073 R)
• M64: 30,710,797 km (0.097 R)
• M65: 31,035,275 km (0.118 R)
• M66: 31,818,719 km (0.102 R)
• M67: 32,344,705 km (0.079 R)
• M68: 32,476,651 km (0.072 R)
• M69: 33,739,107 km (0.082 R)
• M70: 34,814,566 km (0.036 R)
• M71: 35,017,421 km (0.074 R)
• M72: 36,106,344 km (0.09 R)
• M73: 38,666,711 km (0.079 R)
• M74: 39,157,691 km (0.042 R)
• M75: 39,368,624 km (0.078 R)
• M76: 39,721,227 km (0.096 R)
• M77: 39,862,597 km (0.111 R)
• M78: 41,571,603 km (0.087 R)
• M79: 42,146,507 km (0.108 R)
• M80: 43,741,221 km (0.065 R)
• M81: 44,546,057 km (0.066 R)
• M82: 44,766,415 km (0.113 R)
• M83: 47,363,733 km (0.101 R)
• M84: 47,964,219 km (0.099 R)
• M85: 48,340,757 km (0.089 R)
• M86: 48,491,701 km (0.104 R)
• M87: 49,552,499 km (0.049 R)
• M88: 50,162,111 km (0.033 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174

Radius: 9.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.34 AU - 11.22 AU

Year: 12223 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,049,011 km

• M1: 159,322 km (0.087 R)
• M2: 256,112 km (0.109 R)
• M3: 336,146 km (0.107 R)
• M4: 553,363 km (0.111 R)
• M5: 640,428 km (0.103 R)
• M6: 801,545 km (0.05 R)
• M7: 976,425 km (0.12 R)
• M8: 1,132,007 km (0.084 R)
• M9: 1,450,651 km (0.101 R)
• M10: 1,539,063 km (0.071 R)
• M11: 1,721,722 km (0.079 R)
• M12: 1,911,711 km (0.073 R)
• M13: 2,229,906 km (0.043 R)
• M14: 2,332,829 km (0.112 R)
• M15: 2,694,856 km (0.096 R)
• M16: 2,782,520 km (0.089 R)
• M17: 2,983,730 km (0.112 R)
• M18: 3,400,210 km (0.11 R)
• M19: 3,591,246 km (0.083 R)
• M20: 3,909,441 km (0.101 R)
• M21: 4,185,748 km (0.119 R)
• M22: 4,468,488 km (0.092 R)
• M23: 4,678,075 km (0.098 R)
• M24: 5,492,635 km (0.081 R)
• M25: 5,632,659 km (0.073 R)
• M26: 6,379,900 km (0.089 R)
• M27: 7,840,125 km (0.099 R)
• M28: 8,413,384 km (0.075 R)
• M29: 8,901,522 km (0.112 R)
• M30: 9,132,501 km (0.055 R)
• M31: 9,398,935 km (0.108 R)
• M32: 9,465,955 km (0.098 R)
• M33: 10,110,422 km (0.059 R)
• M34: 10,524,659 km (0.11 R)
• M35: 11,405,790 km (0.111 R)
• M36: 11,513,052 km (0.098 R)
• M37: 13,013,220 km (0.09 R)
• M38: 13,577,204 km (0.083 R)
• M39: 13,767,043 km (0.105 R)
• M40: 14,729,257 km (0.069 R)
• M41: 15,041,767 km (0.103 R)
• M42: 15,514,646 km (0.059 R)
• M43: 15,673,369 km (0.099 R)
• M44: 15,832,691 km (0.117 R)
• M45: 15,992,461 km (0.054 R)
• M46: 16,718,160 km (0.053 R)
• M47: 16,840,232 km (0.1 R)
• M48: 17,125,964 km (0.06 R)
• M49: 17,785,392 km (0.101 R)
• M50: 18,453,047 km (0.055 R)
• M51: 18,832,128 km (0.119 R)
• M52: 19,043,959 km (0.073 R)
• M53: 19,213,902 km (0.107 R)
• M54: 19,469,864 km (0.059 R)
• M55: 19,985,079 km (0.049 R)
• M56: 20,071,397 km (0.049 R)
• M57: 21,823,487 km (0.043 R)
• M58: 22,717,783 km (0.062 R)
• M59: 23,532,942 km (0.098 R)
• M60: 24,496,053 km (0.114 R)
• M61: 25,378,381 km (0.1 R)
• M62: 26,650,262 km (0.102 R)
• M63: 27,317,918 km (0.034 R)
• M64: 27,798,127 km (0.11 R)
• M65: 28,087,599 km (0.058 R)
• M66: 28,475,207 km (0.067 R)
• M67: 28,913,229 km (0.083 R)
• M68: 29,255,659 km (0.049 R)
• M69: 30,092,509 km (0.079 R)
• M70: 31,187,117 km (0.107 R)
• M71: 32,092,483 km (0.087 R)
• M72: 32,294,889 km (0.104 R)
• M73: 32,700,898 km (0.092 R)
• M74: 32,802,624 km (0.071 R)
• M75: 33,313,052 km (0.077 R)
• M76: 33,620,476 km (0.041 R)
• M77: 33,774,711 km (0.026 R)
• M78: 33,980,558 km (0.041 R)
• M79: 34,704,163 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.7

Radius: 3.7

Gravity: 32.48 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.93 AU - 14.09 AU

Year: 17403 Days

Day: 24 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,049,011 km

• M1: 67,169 km (0.092 R)
• M2: 203,154 km (0.094 R)
• M3: 905,965 km (0.079 R)
• M4: 1,086,679 km (0.061 R)
• M5: 1,403,677 km (0.091 R)
• M6: 1,886,878 km (0.107 R)
• M7: 1,915,152 km (0.076 R)
• M8: 2,029,445 km (0.114 R)
• M9: 2,235,142 km (0.096 R)
• M10: 2,355,568 km (0.083 R)
• M11: 2,478,238 km (0.086 R)
• M12: 2,729,712 km (0.117 R)
• M13: 2,793,890 km (0.066 R)
• M14: 2,858,516 km (0.032 R)
• M15: 3,778,693 km (0.063 R)
• M16: 3,886,253 km (0.098 R)
• M17: 4,363,620 km (0.069 R)
• M18: 4,476,417 km (0.056 R)
• M19: 4,743,300 km (0.114 R)
• M20: 4,937,179 km (0.08 R)
• M21: 5,861,693 km (0.052 R)
• M22: 5,944,571 km (0.073 R)
• M23: 6,492,697 km (0.095 R)
• M24: 6,837,969 km (0.083 R)
• M25: 7,367,097 km (0.063 R)
• M26: 7,591,494 km (0.093 R)
• M27: 8,185,098 km (0.065 R)
• M28: 8,277,849 km (0.082 R)
• M29: 8,793,662 km (0.088 R)
• M30: 9,562,445 km (0.069 R)
• M31: 9,659,983 km (0.114 R)
• M32: 10,907,779 km (0.036 R)
• M33: 10,958,642 km (0.083 R)
• M34: 11,111,980 km (0.117 R)
• M35: 11,576,332 km (0.085 R)
• M36: 13,714,983 km (0.111 R)
• M37: 14,046,193 km (0.105 R)
• M38: 15,625,946 km (0.102 R)
• M39: 16,670,738 km (0.095 R)
• M40: 16,729,530 km (0.077 R)
• M41: 17,439,372 km (0.084 R)
• M42: 17,618,440 km (0.106 R)
• M43: 17,738,119 km (0.114 R)
• M44: 17,858,096 km (0.093 R)
• M45: 18,644,233 km (0.062 R)
• M46: 18,949,562 km (0.087 R)
• M47: 19,318,321 km (0.105 R)
• M48: 20,125,102 km (0.04 R)
• M49: 21,579,343 km (0.106 R)
• M50: 21,835,604 km (0.097 R)
• M51: 21,899,931 km (0.1 R)
• M52: 23,394,713 km (0.028 R)
• M53: 24,054,889 km (0.095 R)
• M54: 24,254,153 km (0.113 R)
• M55: 24,387,295 km (0.057 R)
• M56: 25,191,234 km (0.092 R)
• M57: 25,461,109 km (0.053 R)
• M58: 25,799,798 km (0.073 R)
• M59: 26,071,917 km (0.114 R)
• M60: 26,481,665 km (0.074 R)
• M61: 28,142,351 km (0.029 R)
• M62: 28,282,225 km (0.114 R)
• M63: 28,422,399 km (0.114 R)
• M64: 28,562,721 km (0.046 R)
• M65: 29,338,835 km (0.105 R)
• M66: 29,409,745 km (0.088 R)
• M67: 29,622,772 km (0.075 R)
• M68: 30,193,338 km (0.117 R)
• M69: 30,408,161 km (0.096 R)
• M70: 30,767,495 km (0.118 R)
• M71: 31,056,069 km (0.077 R)
• M72: 31,272,986 km (0.032 R)
• M73: 31,853,875 km (0.109 R)
• M74: 33,543,882 km (0.106 R)
• M75: 35,037,018 km (0.092 R)
• M76: 35,943,132 km (0.072 R)
• M77: 38,087,468 km (0.032 R)
• M78: 38,785,492 km (0.03 R)
• M79: 39,879,651 km (0.107 R)
• M80: 40,825,558 km (0.048 R)
• M81: 40,983,982 km (0.088 R)
• M82: 41,063,120 km (0.09 R)
• M83: 41,619,474 km (0.094 R)
• M84: 43,061,149 km (0.053 R)
• M85: 43,545,397 km (0.095 R)
• M86: 43,950,358 km (0.083 R)
• M87: 44,682,191 km (0.099 R)
• M88: 46,240,702 km (0.094 R)
• M89: 47,816,865 km (0.117 R)
• M90: 48,150,917 km (0.057 R)
• M91: 48,653,416 km (0.117 R)
• M92: 51,705,063 km (0.115 R)
• M93: 53,081,064 km (0.109 R)
• M94: 56,926,627 km (0.076 R)
• M95: 57,280,576 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 11,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit