🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.53 AU - 0.63 AU

Year: 156 Days

Day: 33.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,832,465 km

• M1: 142,866 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.76 AU - 1.94 AU

Year: 888 Days

Day: 45.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,832,465 km

• M1: 1,667,268 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.68 AU - 4.2 AU

Year: 2253 Days

Day: 29.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,832,465 km

• M1: 40,092 km (0.055 R)
• M2: 1,398,291 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.38 AU - 4.42 AU

Year: 3259 Days

Day: 38.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.48 AU - 6.06 AU

Year: 4894 Days

Day: 5.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,832,465 km

• M1: 103,821 km (0.109 R)
• M2: 154,834 km (0.109 R)
• M3: 250,576 km (0.106 R)
• M4: 306,227 km (0.044 R)
• M5: 619,186 km (0.096 R)
• M6: 692,489 km (0.029 R)
• M7: 848,220 km (0.042 R)
• M8: 930,499 km (0.051 R)
• M9: 986,897 km (0.03 R)
• M10: 1,044,492 km (0.104 R)
• M11: 1,103,434 km (0.093 R)
• M12: 1,193,941 km (0.081 R)
• M13: 1,361,041 km (0.072 R)
• M14: 1,637,498 km (0.084 R)
• M15: 1,706,613 km (0.103 R)
• M16: 1,823,748 km (0.107 R)
• M17: 1,943,875 km (0.108 R)
• M18: 2,103,795 km (0.082 R)
• M19: 2,153,910 km (0.04 R)
• M20: 2,217,040 km (0.084 R)
• M21: 2,345,395 km (0.082 R)
• M22: 2,410,470 km (0.046 R)
• M23: 2,462,979 km (0.119 R)
• M24: 2,786,260 km (0.079 R)
• M25: 2,911,025 km (0.102 R)
• M26: 3,023,523 km (0.099 R)
• M27: 3,137,367 km (0.09 R)
• M28: 3,311,050 km (0.066 R)
• M29: 3,472,915 km (0.103 R)
• M30: 3,667,691 km (0.114 R)
• M31: 3,789,314 km (0.046 R)
• M32: 3,896,725 km (0.079 R)
• M33: 4,036,599 km (0.095 R)
• M34: 4,241,399 km (0.118 R)
• M35: 4,579,490 km (0.066 R)
• M36: 4,909,653 km (0.075 R)
• M37: 5,523,303 km (0.083 R)
• M38: 5,786,146 km (0.091 R)
• M39: 7,313,242 km (0.086 R)
• M40: 7,370,687 km (0.101 R)
• M41: 7,660,009 km (0.08 R)
• M42: 7,953,221 km (0.093 R)
• M43: 8,130,943 km (0.098 R)
• M44: 8,570,761 km (0.083 R)
• M45: 8,692,085 km (0.067 R)
• M46: 8,875,043 km (0.071 R)
• M47: 9,724,909 km (0.05 R)
• M48: 10,084,991 km (0.031 R)
• M49: 10,191,654 km (0.059 R)
• M50: 10,578,963 km (0.102 R)
• M51: 10,971,209 km (0.059 R)
• M52: 11,412,373 km (0.074 R)
• M53: 11,590,544 km (0.106 R)
• M54: 11,657,713 km (0.051 R)
• M55: 11,904,550 km (0.074 R)
• M56: 12,017,347 km (0.108 R)
• M57: 12,153,331 km (0.111 R)
• M58: 12,724,795 km (0.116 R)
• M59: 12,794,059 km (0.095 R)
• M60: 12,909,548 km (0.079 R)
• M61: 13,211,736 km (0.03 R)
• M62: 13,586,778 km (0.098 R)
• M63: 13,657,538 km (0.106 R)
• M64: 13,941,624 km (0.089 R)
• M65: 14,060,554 km (0.109 R)
• M66: 14,179,933 km (0.115 R)
• M67: 14,395,504 km (0.101 R)
• M68: 14,805,552 km (0.112 R)
• M69: 14,902,641 km (0.104 R)
• M70: 15,048,648 km (0.094 R)
• M71: 15,391,227 km (0.107 R)
• M72: 15,514,197 km (0.062 R)
• M73: 15,662,149 km (0.078 R)
• M74: 15,810,550 km (0.111 R)
• M75: 16,034,199 km (0.118 R)
• M76: 16,434,224 km (0.108 R)
• M77: 16,660,565 km (0.12 R)
• M78: 16,711,129 km (0.093 R)
• M79: 16,888,104 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.1

Radius: 9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.36 AU - 8.72 AU

Year: 8050 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,832,465 km

• M1: 157,078 km (0.084 R)
• M2: 464,651 km (0.101 R)
• M3: 1,181,524 km (0.098 R)
• M4: 1,343,389 km (0.046 R)
• M5: 1,486,105 km (0.061 R)
• M6: 1,552,676 km (0.073 R)
• M7: 2,166,925 km (0.099 R)
• M8: 2,429,021 km (0.114 R)
• M9: 2,588,043 km (0.073 R)
• M10: 3,051,647 km (0.107 R)
• M11: 3,137,217 km (0.094 R)
• M12: 3,469,623 km (0.053 R)
• M13: 4,301,537 km (0.097 R)
• M14: 4,417,027 km (0.068 R)
• M15: 4,592,206 km (0.093 R)
• M16: 4,849,215 km (0.089 R)
• M17: 4,969,492 km (0.102 R)
• M18: 5,585,685 km (0.049 R)
• M19: 5,690,853 km (0.108 R)
• M20: 6,009,945 km (0.058 R)
• M21: 6,139,197 km (0.08 R)
• M22: 6,291,338 km (0.071 R)
• M23: 6,488,658 km (0.12 R)
• M24: 6,687,922 km (0.072 R)
• M25: 6,799,672 km (0.108 R)
• M26: 6,979,489 km (0.112 R)
• M27: 7,459,399 km (0.059 R)
• M28: 7,761,736 km (0.051 R)
• M29: 7,973,567 km (0.085 R)
• M30: 8,115,684 km (0.088 R)
• M31: 8,378,678 km (0.108 R)
• M32: 8,450,784 km (0.118 R)
• M33: 8,863,973 km (0.079 R)
• M34: 9,684,517 km (0.117 R)
• M35: 10,014,381 km (0.031 R)
• M36: 12,070,454 km (0.069 R)
• M37: 13,257,962 km (0.097 R)
• M38: 13,765,996 km (0.09 R)
• M39: 13,879,840 km (0.074 R)
• M40: 15,446,279 km (0.098 R)
• M41: 16,040,632 km (0.096 R)
• M42: 16,160,310 km (0.037 R)
• M43: 16,491,220 km (0.075 R)
• M44: 16,581,877 km (0.078 R)
• M45: 16,824,375 km (0.115 R)
• M46: 17,190,291 km (0.101 R)
• M47: 17,589,718 km (0.12 R)
• M48: 17,775,219 km (0.081 R)
• M49: 17,961,169 km (0.038 R)
• M50: 18,680,286 km (0.104 R)
• M51: 19,600,463 km (0.093 R)
• M52: 19,889,037 km (0.091 R)
• M53: 20,665,300 km (0.037 R)
• M54: 20,730,525 km (0.041 R)
• M55: 21,155,682 km (0.082 R)
• M56: 21,782,198 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 12.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.27 AU - 9.79 AU

Year: 8797 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,832,465 km

• M1: 193,280 km (0.082 R)
• M2: 486,791 km (0.119 R)
• M3: 583,581 km (0.109 R)
• M4: 800,947 km (0.084 R)
• M5: 1,027,887 km (0.074 R)
• M6: 1,337,106 km (0.05 R)
• M7: 1,567,187 km (0.092 R)
• M8: 1,698,385 km (0.084 R)
• M9: 1,787,994 km (0.094 R)
• M10: 1,995,636 km (0.101 R)
• M11: 2,640,103 km (0.033 R)
• M12: 3,431,476 km (0.089 R)
• M13: 3,517,345 km (0.068 R)
• M14: 3,750,269 km (0.115 R)
• M15: 3,958,210 km (0.107 R)
• M16: 4,169,891 km (0.028 R)
• M17: 4,731,781 km (0.067 R)
• M18: 4,827,822 km (0.051 R)
• M19: 5,054,463 km (0.031 R)
• M20: 5,823,696 km (0.099 R)
• M21: 6,881,801 km (0.086 R)
• M22: 7,582,518 km (0.037 R)
• M23: 7,695,314 km (0.08 R)
• M24: 7,922,404 km (0.064 R)
• M25: 9,818,707 km (0.101 R)
• M26: 9,982,816 km (0.067 R)
• M27: 10,230,699 km (0.095 R)
• M28: 11,848,151 km (0.107 R)
• M29: 12,198,809 km (0.101 R)
• M30: 12,286,922 km (0.099 R)
• M31: 12,464,046 km (0.07 R)
• M32: 12,641,918 km (0.115 R)
• M33: 13,910,657 km (0.059 R)
• M34: 14,095,261 km (0.105 R)
• M35: 15,362,205 km (0.063 R)
• M36: 15,744,727 km (0.105 R)
• M37: 17,305,631 km (0.101 R)
• M38: 17,404,815 km (0.119 R)
• M39: 17,853,608 km (0.084 R)
• M40: 18,004,104 km (0.071 R)
• M41: 19,842,063 km (0.062 R)
• M42: 20,206,334 km (0.112 R)
• M43: 20,467,981 km (0.097 R)
• M44: 20,730,675 km (0.119 R)
• M45: 21,365,717 km (0.088 R)
• M46: 22,600,798 km (0.095 R)
• M47: 23,090,431 km (0.107 R)
• M48: 24,246,374 km (0.116 R)
• M49: 25,139,773 km (0.049 R)
• M50: 25,421,166 km (0.068 R)
• M51: 25,930,397 km (0.038 R)
• M52: 26,614,508 km (0.052 R)
• M53: 27,131,519 km (0.115 R)
• M54: 27,535,882 km (0.036 R)
• M55: 28,233,756 km (0.079 R)
• M56: 28,643,654 km (0.081 R)
• M57: 29,587,766 km (0.094 R)
• M58: 30,362,384 km (0.109 R)
• M59: 30,962,870 km (0.106 R)
• M60: 31,264,609 km (0.105 R)
• M61: 32,664,845 km (0.099 R)
• M62: 32,849,000 km (0.047 R)
• M63: 33,527,276 km (0.108 R)
• M64: 33,899,177 km (0.036 R)
• M65: 34,147,808 km (0.109 R)
• M66: 34,272,423 km (0.046 R)
• M67: 34,709,548 km (0.094 R)
• M68: 35,715,893 km (0.091 R)
• M69: 37,115,082 km (0.098 R)
• M70: 37,628,352 km (0.107 R)
• M71: 37,950,287 km (0.049 R)
• M72: 39,835,819 km (0.108 R)
• M73: 40,098,213 km (0.106 R)
• M74: 40,690,920 km (0.06 R)
• M75: 41,684,998 km (0.079 R)
• M76: 42,352,354 km (0.105 R)
• M77: 42,486,094 km (0.115 R)
• M78: 43,427,215 km (0.116 R)
• M79: 43,697,388 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335

Radius: 9.9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.89 AU - 11.17 AU

Year: 12935 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,832,465 km

• M1: 205,248 km (0.109 R)
• M2: 699,819 km (0.118 R)
• M3: 813,364 km (0.046 R)
• M4: 1,350,420 km (0.111 R)
• M5: 1,687,913 km (0.039 R)
• M6: 1,754,185 km (0.113 R)
• M7: 2,170,516 km (0.079 R)
• M8: 2,490,206 km (0.079 R)
• M9: 2,851,485 km (0.115 R)
• M10: 3,065,410 km (0.061 R)
• M11: 3,146,941 km (0.093 R)
• M12: 3,452,420 km (0.099 R)
• M13: 3,825,966 km (0.088 R)
• M14: 4,364,368 km (0.116 R)
• M15: 4,990,585 km (0.028 R)
• M16: 5,216,478 km (0.078 R)
• M17: 5,880,244 km (0.115 R)
• M18: 7,250,261 km (0.118 R)
• M19: 7,543,173 km (0.074 R)
• M20: 8,140,667 km (0.079 R)
• M21: 9,143,721 km (0.098 R)
• M22: 9,301,547 km (0.037 R)
• M23: 9,860,893 km (0.099 R)
• M24: 11,774,848 km (0.098 R)
• M25: 12,510,571 km (0.101 R)
• M26: 12,950,388 km (0.118 R)
• M27: 13,261,253 km (0.109 R)
• M28: 13,395,143 km (0.119 R)
• M29: 14,117,401 km (0.076 R)
• M30: 14,529,244 km (0.09 R)
• M31: 15,505,371 km (0.075 R)
• M32: 15,646,591 km (0.117 R)
• M33: 16,311,105 km (0.074 R)
• M34: 17,667,808 km (0.071 R)
• M35: 17,963,264 km (0.115 R)
• M36: 18,161,032 km (0.102 R)
• M37: 18,558,962 km (0.094 R)
• M38: 19,161,243 km (0.107 R)
• M39: 19,922,996 km (0.054 R)
• M40: 20,076,483 km (0.08 R)
• M41: 20,281,881 km (0.075 R)
• M42: 20,384,804 km (0.075 R)
• M43: 20,643,010 km (0.092 R)
• M44: 20,746,532 km (0.117 R)
• M45: 21,110,354 km (0.111 R)
• M46: 21,581,138 km (0.086 R)
• M47: 21,844,131 km (0.075 R)
• M48: 22,214,237 km (0.119 R)
• M49: 22,639,843 km (0.116 R)
• M50: 22,746,506 km (0.114 R)
• M51: 23,067,992 km (0.108 R)
• M52: 23,498,834 km (0.096 R)
• M53: 23,606,993 km (0.12 R)
• M54: 23,878,064 km (0.063 R)
• M55: 24,095,729 km (0.066 R)
• M56: 24,204,786 km (0.059 R)
• M57: 24,423,348 km (0.086 R)
• M58: 25,971,686 km (0.072 R)
• M59: 26,195,485 km (0.033 R)
• M60: 26,927,318 km (0.092 R)
• M61: 28,353,434 km (0.072 R)
• M62: 28,699,304 km (0.114 R)
• M63: 29,628,606 km (0.082 R)
• M64: 30,332,015 km (0.095 R)
• M65: 31,218,981 km (0.117 R)
• M66: 31,576,221 km (0.071 R)
• M67: 31,874,818 km (0.041 R)
• M68: 32,776,594 km (0.113 R)
• M69: 33,018,494 km (0.076 R)
• M70: 33,260,992 km (0.098 R)
• M71: 33,564,825 km (0.075 R)
• M72: 33,747,634 km (0.1 R)
• M73: 34,420,824 km (0.112 R)
• M74: 35,469,655 km (0.112 R)
• M75: 35,655,904 km (0.099 R)
• M76: 35,842,453 km (0.119 R)
• M77: 36,466,575 km (0.12 R)
• M78: 36,591,789 km (0.088 R)
• M79: 37,031,307 km (0.069 R)
• M80: 37,220,100 km (0.094 R)
• M81: 38,105,869 km (0.111 R)
• M82: 38,360,335 km (0.104 R)
• M83: 39,254,930 km (0.106 R)
• M84: 40,609,838 km (0.089 R)
• M85: 40,804,614 km (0.111 R)
• M86: 40,999,690 km (0.089 R)
• M87: 41,064,765 km (0.05 R)
• M88: 41,129,990 km (0.044 R)
• M89: 42,835,705 km (0.11 R)
• M90: 43,298,860 km (0.1 R)
• M91: 44,430,717 km (0.097 R)
• M92: 44,631,478 km (0.11 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 17,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit