🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.54 AU - 0.74 AU

Year: 331 Days

Day: 28.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.1

Radius: 13

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.68 AU - 0.94 AU

Year: 471 Days

Day: 13.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,066,436 km

• M1: 163,660 km (0.113 R)
• M2: 245,789 km (0.116 R)
• M3: 360,830 km (0.102 R)
• M4: 444,904 km (0.104 R)
• M5: 536,009 km (0.091 R)
• M6: 642,972 km (0.095 R)
• M7: 730,337 km (0.039 R)
• M8: 867,219 km (0.093 R)
• M9: 1,016,817 km (0.111 R)
• M10: 1,098,497 km (0.06 R)
• M11: 1,206,507 km (0.102 R)
• M12: 1,300,604 km (0.114 R)
• M13: 1,412,054 km (0.106 R)
• M14: 1,526,796 km (0.071 R)
• M15: 1,610,271 km (0.076 R)
• M16: 1,691,503 km (0.102 R)
• M17: 1,850,226 km (0.117 R)
• M18: 1,943,875 km (0.101 R)
• M19: 2,030,791 km (0.114 R)
• M20: 2,264,912 km (0.119 R)
• M21: 2,432,013 km (0.1 R)
• M22: 2,557,675 km (0.069 R)
• M23: 2,662,693 km (0.095 R)
• M24: 2,778,481 km (0.1 R)
• M25: 2,872,429 km (0.076 R)
• M26: 2,962,636 km (0.059 R)
• M27: 3,102,211 km (0.109 R)
• M28: 3,278,737 km (0.115 R)
• M29: 3,378,070 km (0.112 R)
• M30: 3,473,663 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 13.5

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.86 AU - 0.94 AU

Year: 551 Days

Day: 15 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 51,066,436 km

• M1: 167,998 km (0.104 R)
• M2: 254,765 km (0.08 R)
• M3: 343,626 km (0.099 R)
• M4: 454,030 km (0.101 R)
• M5: 556,205 km (0.099 R)
• M6: 778,807 km (0.081 R)
• M7: 938,427 km (0.109 R)
• M8: 1,028,635 km (0.089 R)
• M9: 1,126,322 km (0.071 R)
• M10: 1,270,684 km (0.083 R)
• M11: 1,430,604 km (0.116 R)
• M12: 1,564,495 km (0.046 R)
• M13: 1,727,257 km (0.082 R)
• M14: 1,815,819 km (0.058 R)
• M15: 1,956,740 km (0.085 R)
• M16: 2,064,899 km (0.078 R)
• M17: 2,185,774 km (0.052 R)
• M18: 2,271,344 km (0.082 R)
• M19: 2,418,399 km (0.097 R)
• M20: 2,523,866 km (0.092 R)
• M21: 2,676,456 km (0.09 R)
• M22: 2,797,331 km (0.117 R)
• M23: 2,920,001 km (0.078 R)
• M24: 3,074,535 km (0.115 R)
• M25: 3,213,512 km (0.099 R)
• M26: 3,299,231 km (0.065 R)
• M27: 3,410,532 km (0.065 R)
• M28: 3,618,025 km (0.064 R)
• M29: 3,797,243 km (0.052 R)
• M30: 3,894,631 km (0.117 R)
• M31: 3,992,767 km (0.105 R)
• M32: 4,104,966 km (0.094 R)
• M33: 4,278,798 km (0.12 R)
• M34: 4,407,303 km (0.086 R)
• M35: 4,550,917 km (0.051 R)
• M36: 4,772,920 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771

Radius: 9

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.99 AU - 1.13 AU

Year: 705 Days

Day: 10.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 51,066,436 km

• M1: 112,647 km (0.108 R)
• M2: 192,084 km (0.105 R)
• M3: 267,331 km (0.114 R)
• M4: 456,573 km (0.102 R)
• M5: 519,105 km (0.038 R)
• M6: 649,105 km (0.105 R)
• M7: 807,081 km (0.074 R)
• M8: 885,320 km (0.076 R)
• M9: 1,001,857 km (0.063 R)
• M10: 1,062,145 km (0.093 R)
• M11: 1,136,196 km (0.105 R)
• M12: 1,498,223 km (0.12 R)
• M13: 1,560,755 km (0.073 R)
• M14: 1,660,088 km (0.082 R)
• M15: 1,739,524 km (0.112 R)
• M16: 1,902,436 km (0.092 R)
• M17: 1,970,653 km (0.115 R)
• M18: 2,047,247 km (0.117 R)
• M19: 2,117,259 km (0.106 R)
• M20: 2,267,455 km (0.11 R)
• M21: 2,404,935 km (0.112 R)
• M22: 2,528,653 km (0.067 R)
• M23: 2,662,842 km (0.028 R)
• M24: 2,739,436 km (0.043 R)
• M25: 2,886,042 km (0.118 R)
• M26: 3,044,167 km (0.076 R)
• M27: 3,573,295 km (0.116 R)
• M28: 3,629,693 km (0.037 R)
• M29: 3,733,813 km (0.069 R)
• M30: 3,791,109 km (0.09 R)
• M31: 3,867,853 km (0.12 R)
• M32: 3,974,367 km (0.116 R)
• M33: 4,091,502 km (0.103 R)
• M34: 4,219,857 km (0.05 R)
• M35: 4,450,237 km (0.079 R)
• M36: 4,541,492 km (0.1 R)
• M37: 4,705,152 km (0.088 R)
• M38: 4,808,524 km (0.108 R)
• M39: 4,975,625 km (0.111 R)
• M40: 5,176,386 km (0.104 R)
• M41: 5,336,754 km (0.112 R)
• M42: 5,455,535 km (0.117 R)
• M43: 5,520,610 km (0.109 R)
• M44: 5,651,658 km (0.03 R)
• M45: 5,739,622 km (0.098 R)
• M46: 5,816,964 km (0.116 R)
• M47: 5,994,985 km (0.089 R)
• M48: 6,152,212 km (0.115 R)
• M49: 6,242,719 km (0.104 R)
• M50: 6,459,486 km (0.119 R)
• M51: 6,551,340 km (0.037 R)
• M52: 6,620,753 km (0.077 R)
• M53: 6,853,378 km (0.095 R)
• M54: 6,935,507 km (0.096 R)
• M55: 7,006,117 km (0.073 R)
• M56: 7,065,208 km (0.091 R)
• M57: 7,386,844 km (0.116 R)
• M58: 7,446,982 km (0.053 R)
• M59: 7,725,533 km (0.061 R)
• M60: 7,847,755 km (0.1 R)
• M61: 7,995,258 km (0.115 R)
• M62: 8,318,090 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 12.6

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.07 AU - 1.13 AU

Year: 745 Days

Day: 9.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 78.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 51,066,436 km

• M1: 192,832 km (0.087 R)
• M2: 302,337 km (0.043 R)
• M3: 426,204 km (0.119 R)
• M4: 573,109 km (0.076 R)
• M5: 701,165 km (0.033 R)
• M6: 789,428 km (0.108 R)
• M7: 881,879 km (0.106 R)
• M8: 1,022,651 km (0.118 R)
• M9: 1,136,495 km (0.047 R)
• M10: 1,248,993 km (0.078 R)
• M11: 1,453,643 km (0.102 R)
• M12: 1,557,015 km (0.066 R)
• M13: 1,771,538 km (0.113 R)
• M14: 1,854,565 km (0.104 R)
• M15: 1,946,119 km (0.07 R)
• M16: 2,178,145 km (0.082 R)
• M17: 2,305,154 km (0.074 R)
• M18: 2,685,431 km (0.116 R)
• M19: 2,805,858 km (0.116 R)
• M20: 2,903,545 km (0.089 R)
• M21: 3,144,547 km (0.047 R)
• M22: 3,246,124 km (0.096 R)
• M23: 3,331,694 km (0.078 R)
• M24: 3,601,868 km (0.069 R)
• M25: 3,744,285 km (0.048 R)
• M26: 3,879,372 km (0.051 R)
• M27: 4,016,104 km (0.085 R)
• M28: 4,201,157 km (0.07 R)
• M29: 4,285,231 km (0.068 R)
• M30: 4,417,326 km (0.084 R)
• M31: 4,502,896 km (0.111 R)
• M32: 4,608,362 km (0.119 R)
• M33: 4,704,853 km (0.072 R)
• M34: 4,841,286 km (0.037 R)
• M35: 5,167,858 km (0.081 R)
• M36: 5,410,057 km (0.115 R)
• M37: 5,522,256 km (0.101 R)
• M38: 5,655,996 km (0.111 R)
• M39: 6,000,071 km (0.097 R)
• M40: 6,222,823 km (0.065 R)
• M41: 6,361,949 km (0.087 R)
• M42: 6,491,351 km (0.096 R)
• M43: 6,676,254 km (0.055 R)
• M44: 6,763,918 km (0.048 R)
• M45: 6,884,943 km (0.089 R)
• M46: 7,444,588 km (0.062 R)
• M47: 7,695,464 km (0.092 R)
• M48: 7,798,836 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.3

Radius: 8.8

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.44 AU

Year: 870 Days

Day: 6.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,066,436 km

• M1: 111,151 km (0.091 R)
• M2: 195,076 km (0.084 R)
• M3: 373,995 km (0.104 R)
• M4: 440,416 km (0.116 R)
• M5: 516,711 km (0.095 R)
• M6: 666,907 km (0.104 R)
• M7: 963,261 km (0.045 R)
• M8: 1,073,365 km (0.1 R)
• M9: 1,137,243 km (0.11 R)
• M10: 1,217,128 km (0.09 R)
• M11: 1,359,695 km (0.096 R)
• M12: 1,421,329 km (0.116 R)
• M13: 1,484,160 km (0.09 R)
• M14: 1,547,740 km (0.111 R)
• M15: 1,694,495 km (0.09 R)
• M16: 1,914,703 km (0.107 R)
• M17: 1,975,739 km (0.095 R)
• M18: 2,090,481 km (0.052 R)
• M19: 2,225,867 km (0.072 R)
• M20: 2,317,720 km (0.03 R)
• M21: 2,392,220 km (0.113 R)
• M22: 2,553,037 km (0.116 R)
• M23: 2,620,356 km (0.054 R)
• M24: 2,688,274 km (0.058 R)
• M25: 2,875,570 km (0.084 R)
• M26: 2,965,927 km (0.046 R)
• M27: 3,180,152 km (0.039 R)
• M28: 3,263,178 km (0.093 R)
• M29: 3,388,990 km (0.097 R)
• M30: 3,484,434 km (0.039 R)
• M31: 3,613,237 km (0.095 R)
• M32: 3,787,220 km (0.101 R)
• M33: 3,964,194 km (0.039 R)
• M34: 4,109,902 km (0.085 R)
• M35: 4,257,406 km (0.078 R)
• M36: 4,395,185 km (0.052 R)
• M37: 4,452,930 km (0.081 R)
• M38: 4,545,980 km (0.114 R)
• M39: 4,675,083 km (0.11 R)
• M40: 5,166,811 km (0.082 R)
• M41: 5,387,917 km (0.034 R)
• M42: 5,750,692 km (0.041 R)
• M43: 5,954,294 km (0.099 R)
• M44: 6,018,472 km (0.033 R)
• M45: 6,147,276 km (0.112 R)
• M46: 6,381,696 km (0.107 R)
• M47: 6,539,671 km (0.081 R)
• M48: 6,605,793 km (0.036 R)
• M49: 6,698,843 km (0.116 R)
• M50: 7,116,072 km (0.093 R)
• M51: 7,458,651 km (0.113 R)
• M52: 7,625,153 km (0.057 R)
• M53: 7,694,866 km (0.109 R)
• M54: 8,117,480 km (0.104 R)
• M55: 8,317,342 km (0.057 R)
• M56: 8,374,638 km (0.072 R)
• M57: 8,707,344 km (0.045 R)
• M58: 8,794,709 km (0.117 R)
• M59: 9,132,800 km (0.065 R)
• M60: 9,206,851 km (0.094 R)
• M61: 9,370,511 km (0.108 R)
• M62: 9,475,230 km (0.106 R)
• M63: 9,565,288 km (0.092 R)
• M64: 9,746,152 km (0.098 R)
• M65: 10,050,135 km (0.118 R)
• M66: 10,357,259 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.1

Radius: 5.7

Gravity: 18.78 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.37 AU - 8.39 AU

Year: 11652 Days

Day: 19.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,066,436 km

• M1: 335,847 km (0.075 R)
• M2: 463,604 km (0.118 R)
• M3: 607,218 km (0.107 R)
• M4: 710,739 km (0.083 R)
• M5: 839,244 km (0.09 R)
• M6: 995,125 km (0.084 R)
• M7: 1,097,450 km (0.072 R)
• M8: 1,246,449 km (0.099 R)
• M9: 1,424,920 km (0.057 R)
• M10: 1,470,846 km (0.082 R)
• M11: 1,906,026 km (0.09 R)
• M12: 2,217,340 km (0.088 R)
• M13: 2,433,658 km (0.114 R)
• M14: 2,685,132 km (0.038 R)
• M15: 2,799,575 km (0.042 R)
• M16: 3,304,019 km (0.118 R)
• M17: 3,396,021 km (0.077 R)
• M18: 3,804,124 km (0.069 R)
• M19: 4,394,737 km (0.116 R)
• M20: 4,597,891 km (0.114 R)
• M21: 4,769,629 km (0.031 R)
• M22: 5,333,014 km (0.063 R)
• M23: 5,806,342 km (0.105 R)
• M24: 6,292,984 km (0.087 R)
• M25: 6,560,465 km (0.071 R)
• M26: 7,106,497 km (0.113 R)
• M27: 7,185,635 km (0.098 R)
• M28: 9,432,146 km (0.079 R)
• M29: 9,562,894 km (0.053 R)
• M30: 10,047,292 km (0.109 R)
• M31: 10,314,923 km (0.053 R)
• M32: 10,494,739 km (0.068 R)
• M33: 10,720,782 km (0.077 R)
• M34: 10,948,470 km (0.079 R)
• M35: 11,501,533 km (0.107 R)
• M36: 11,548,058 km (0.119 R)
• M37: 11,734,607 km (0.084 R)
• M38: 11,875,229 km (0.11 R)
• M39: 13,605,926 km (0.089 R)
• M40: 13,704,362 km (0.062 R)
• M41: 14,001,014 km (0.087 R)
• M42: 14,450,107 km (0.086 R)
• M43: 14,500,222 km (0.118 R)
• M44: 15,005,414 km (0.087 R)
• M45: 16,607,458 km (0.065 R)
• M46: 16,659,967 km (0.073 R)
• M47: 17,082,730 km (0.061 R)
• M48: 17,562,341 km (0.118 R)
• M49: 17,830,720 km (0.116 R)
• M50: 18,154,599 km (0.043 R)
• M51: 18,480,423 km (0.072 R)
• M52: 18,753,439 km (0.113 R)
• M53: 18,863,095 km (0.096 R)
• M54: 19,027,802 km (0.103 R)
• M55: 19,082,854 km (0.086 R)
• M56: 19,914,618 km (0.097 R)
• M57: 20,138,417 km (0.071 R)
• M58: 21,041,988 km (0.118 R)
• M59: 22,712,996 km (0.061 R)
• M60: 23,949,422 km (0.04 R)
• M61: 24,187,433 km (0.083 R)
• M62: 24,545,869 km (0.047 R)
• M63: 25,814,309 km (0.045 R)
• M64: 29,553,807 km (0.103 R)
• M65: 30,514,824 km (0.107 R)
• M66: 30,772,880 km (0.112 R)
• M67: 31,096,461 km (0.045 R)
• M68: 33,193,524 km (0.089 R)
• M69: 34,258,960 km (0.067 R)
• M70: 35,403,383 km (0.095 R)
• M71: 35,946,274 km (0.108 R)
• M72: 36,834,287 km (0.095 R)
• M73: 36,902,952 km (0.043 R)
• M74: 37,453,323 km (0.037 R)
• M75: 38,981,016 km (0.074 R)
• M76: 39,471,249 km (0.064 R)
• M77: 39,752,343 km (0.084 R)
• M78: 39,963,575 km (0.071 R)
• M79: 40,457,996 km (0.045 R)
• M80: 42,096,691 km (0.05 R)
• M81: 42,383,770 km (0.098 R)
• M82: 42,671,745 km (0.117 R)
• M83: 42,815,808 km (0.067 R)
• M84: 43,466,559 km (0.075 R)
• M85: 43,684,224 km (0.069 R)
• M86: 44,851,087 km (0.065 R)
• M87: 44,924,390 km (0.119 R)
• M88: 45,659,215 km (0.055 R)
• M89: 46,398,079 km (0.104 R)
• M90: 50,303,481 km (0.079 R)
• M91: 50,760,801 km (0.116 R)
• M92: 50,989,985 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 16,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit