🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.63 AU - 0.83 AU

Year: 234 Days

Day: 35.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.6 AU - 2.4 AU

Year: 1060 Days

Day: 37.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.73 AU - 2.35 AU

Year: 1092 Days

Day: 13.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.63 AU - 2.71 AU

Year: 1198 Days

Day: 19.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,469,051 km

• M1: 1,782,608 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.9

Radius: 8.5

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.52 AU - 5.88 AU

Year: 4444 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,469,051 km

• M1: 140,323 km (0.057 R)
• M2: 193,280 km (0.11 R)
• M3: 254,316 km (0.079 R)
• M4: 404,812 km (0.105 R)
• M5: 551,717 km (0.088 R)
• M6: 707,299 km (0.076 R)
• M7: 826,079 km (0.116 R)
• M8: 995,275 km (0.1 R)
• M9: 1,141,133 km (0.088 R)
• M10: 1,294,171 km (0.041 R)
• M11: 1,492,089 km (0.059 R)
• M12: 1,620,743 km (0.109 R)
• M13: 1,903,184 km (0.102 R)
• M14: 2,157,800 km (0.118 R)
• M15: 2,274,486 km (0.1 R)
• M16: 2,730,610 km (0.062 R)
• M17: 2,793,740 km (0.097 R)
• M18: 2,873,177 km (0.107 R)
• M19: 3,001,831 km (0.11 R)
• M20: 3,248,368 km (0.114 R)
• M21: 3,315,238 km (0.09 R)
• M22: 3,587,357 km (0.055 R)
• M23: 3,656,471 km (0.083 R)
• M24: 4,062,929 km (0.08 R)
• M25: 4,171,237 km (0.073 R)
• M26: 4,595,796 km (0.097 R)
• M27: 4,784,738 km (0.033 R)
• M28: 5,268,239 km (0.087 R)
• M29: 5,446,110 km (0.118 R)
• M30: 5,505,800 km (0.1 R)
• M31: 5,646,123 km (0.041 R)
• M32: 5,746,952 km (0.072 R)
• M33: 5,828,183 km (0.038 R)
• M34: 6,344,147 km (0.085 R)
• M35: 6,491,201 km (0.094 R)
• M36: 6,575,874 km (0.092 R)
• M37: 6,746,116 km (0.084 R)
• M38: 6,831,686 km (0.081 R)
• M39: 6,917,854 km (0.058 R)
• M40: 8,159,965 km (0.087 R)
• M41: 8,297,147 km (0.102 R)
• M42: 8,365,962 km (0.096 R)
• M43: 8,900,325 km (0.079 R)
• M44: 9,017,909 km (0.065 R)
• M45: 9,613,907 km (0.091 R)
• M46: 9,734,633 km (0.118 R)
• M47: 9,977,430 km (0.053 R)
• M48: 10,222,471 km (0.033 R)
• M49: 10,321,056 km (0.084 R)
• M50: 10,618,457 km (0.068 R)
• M51: 11,070,093 km (0.068 R)
• M52: 11,553,593 km (0.104 R)
• M53: 12,226,335 km (0.077 R)
• M54: 12,832,206 km (0.094 R)
• M55: 13,582,739 km (0.063 R)
• M56: 13,636,893 km (0.039 R)
• M57: 14,763,066 km (0.073 R)
• M58: 15,464,231 km (0.044 R)
• M59: 15,776,292 km (0.118 R)
• M60: 16,435,271 km (0.109 R)
• M61: 16,579,782 km (0.1 R)
• M62: 16,637,677 km (0.056 R)
• M63: 17,337,795 km (0.064 R)
• M64: 17,543,791 km (0.076 R)
• M65: 17,602,733 km (0.077 R)
• M66: 17,898,787 km (0.118 R)
• M67: 18,077,257 km (0.061 R)
• M68: 18,887,479 km (0.096 R)
• M69: 19,099,459 km (0.113 R)
• M70: 19,342,705 km (0.081 R)
• M71: 19,495,295 km (0.105 R)
• M72: 19,709,519 km (0.095 R)
• M73: 20,171,328 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.4

Radius: 12

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.15 AU - 6.89 AU

Year: 5535 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,469,051 km

• M1: 167,400 km (0.047 R)
• M2: 387,907 km (0.091 R)
• M3: 571,015 km (0.108 R)
• M4: 930,948 km (0.067 R)
• M5: 1,100,143 km (0.075 R)
• M6: 1,188,854 km (0.05 R)
• M7: 1,373,907 km (0.107 R)
• M8: 1,519,166 km (0.057 R)
• M9: 1,602,044 km (0.088 R)
• M10: 2,004,312 km (0.055 R)
• M11: 2,302,760 km (0.045 R)
• M12: 2,880,208 km (0.048 R)
• M13: 3,217,850 km (0.095 R)
• M14: 3,954,321 km (0.116 R)
• M15: 4,187,693 km (0.101 R)
• M16: 4,329,961 km (0.111 R)
• M17: 4,473,874 km (0.055 R)
• M18: 4,668,202 km (0.072 R)
• M19: 4,965,004 km (0.062 R)
• M20: 5,344,683 km (0.117 R)
• M21: 5,655,398 km (0.051 R)
• M22: 5,760,266 km (0.12 R)
• M23: 6,213,248 km (0.049 R)
• M24: 6,677,750 km (0.034 R)
• M25: 6,788,751 km (0.032 R)
• M26: 7,153,770 km (0.105 R)
• M27: 7,352,885 km (0.075 R)
• M28: 7,525,072 km (0.114 R)
• M29: 7,785,821 km (0.08 R)
• M30: 8,828,369 km (0.067 R)
• M31: 9,319,648 km (0.05 R)
• M32: 9,537,313 km (0.061 R)
• M33: 9,725,358 km (0.119 R)
• M34: 10,618,756 km (0.076 R)
• M35: 10,878,907 km (0.118 R)
• M36: 11,272,948 km (0.11 R)
• M37: 11,438,552 km (0.116 R)
• M38: 11,638,415 km (0.111 R)
• M39: 11,973,963 km (0.09 R)
• M40: 12,278,844 km (0.066 R)
• M41: 12,620,525 km (0.068 R)
• M42: 12,826,970 km (0.082 R)
• M43: 13,348,169 km (0.118 R)
• M44: 13,628,964 km (0.111 R)
• M45: 13,770,185 km (0.03 R)
• M46: 13,947,309 km (0.059 R)
• M47: 14,053,972 km (0.08 R)
• M48: 14,989,557 km (0.072 R)
• M49: 15,171,767 km (0.12 R)
• M50: 15,428,028 km (0.106 R)
• M51: 15,612,034 km (0.111 R)
• M52: 15,833,887 km (0.057 R)
• M53: 16,920,566 km (0.091 R)
• M54: 17,148,404 km (0.078 R)
• M55: 17,377,139 km (0.078 R)
• M56: 17,607,071 km (0.068 R)
• M57: 17,760,858 km (0.114 R)
• M58: 17,915,093 km (0.092 R)
• M59: 19,681,096 km (0.045 R)
• M60: 20,000,936 km (0.033 R)
• M61: 20,121,213 km (0.048 R)
• M62: 21,256,212 km (0.099 R)
• M63: 21,338,042 km (0.103 R)
• M64: 22,955,344 km (0.027 R)
• M65: 23,418,649 km (0.088 R)
• M66: 24,440,103 km (0.101 R)
• M67: 24,611,692 km (0.089 R)
• M68: 25,129,151 km (0.086 R)
• M69: 26,482,413 km (0.092 R)
• M70: 27,323,453 km (0.063 R)
• M71: 27,546,204 km (0.109 R)
• M72: 27,680,244 km (0.115 R)
• M73: 28,488,671 km (0.059 R)
• M74: 28,805,070 km (0.058 R)
• M75: 29,213,771 km (0.118 R)
• M76: 29,761,449 km (0.047 R)
• M77: 30,220,565 km (0.081 R)
• M78: 30,404,870 km (0.114 R)
• M79: 31,006,403 km (0.091 R)
• M80: 31,099,303 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.9

Radius: 6.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.26 AU - 16.58 AU

Year: 19462 Days

Day: 23.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,469,051 km

• M1: 132,245 km (0.08 R)
• M2: 204,949 km (0.064 R)
• M3: 248,482 km (0.052 R)
• M4: 361,279 km (0.088 R)
• M5: 587,770 km (0.098 R)
• M6: 836,102 km (0.063 R)
• M7: 952,190 km (0.115 R)
• M8: 1,200,224 km (0.12 R)
• M9: 1,331,870 km (0.114 R)
• M10: 1,422,377 km (0.09 R)
• M11: 1,754,933 km (0.077 R)
• M12: 1,879,398 km (0.072 R)
• M13: 1,981,274 km (0.059 R)
• M14: 2,406,581 km (0.052 R)
• M15: 3,186,435 km (0.077 R)
• M16: 3,746,529 km (0.088 R)
• M17: 4,574,104 km (0.076 R)
• M18: 5,311,323 km (0.03 R)
• M19: 5,565,340 km (0.088 R)
• M20: 5,786,146 km (0.111 R)
• M21: 5,897,746 km (0.097 R)
• M22: 6,009,945 km (0.082 R)
• M23: 6,198,438 km (0.114 R)
• M24: 6,312,581 km (0.107 R)
• M25: 6,581,558 km (0.118 R)
• M26: 6,932,964 km (0.099 R)
• M27: 7,130,732 km (0.075 R)
• M28: 7,290,353 km (0.118 R)
• M29: 7,572,644 km (0.075 R)
• M30: 7,981,944 km (0.106 R)
• M31: 8,189,287 km (0.11 R)
• M32: 9,209,245 km (0.037 R)
• M33: 9,296,012 km (0.113 R)
• M34: 9,690,052 km (0.119 R)
• M35: 9,955,738 km (0.093 R)
• M36: 10,134,059 km (0.051 R)
• M37: 10,313,576 km (0.107 R)
• M38: 10,721,380 km (0.089 R)
• M39: 11,180,646 km (0.109 R)
• M40: 11,273,247 km (0.077 R)
• M41: 11,319,772 km (0.063 R)
• M42: 11,412,672 km (0.104 R)
• M43: 12,070,903 km (0.088 R)
• M44: 12,838,190 km (0.087 R)
• M45: 13,129,906 km (0.104 R)
• M46: 14,621,397 km (0.113 R)
• M47: 14,722,674 km (0.088 R)
• M48: 15,079,166 km (0.056 R)
• M49: 15,232,803 km (0.081 R)
• M50: 15,387,039 km (0.087 R)
• M51: 15,593,334 km (0.106 R)
• M52: 15,748,766 km (0.061 R)
• M53: 15,852,587 km (0.113 R)
• M54: 18,140,387 km (0.065 R)
• M55: 18,467,708 km (0.072 R)
• M56: 18,577,363 km (0.11 R)
• M57: 18,632,116 km (0.114 R)
• M58: 18,687,168 km (0.118 R)
• M59: 19,183,683 km (0.103 R)
• M60: 19,796,585 km (0.076 R)
• M61: 21,615,845 km (0.108 R)
• M62: 22,779,717 km (0.102 R)
• M63: 23,015,034 km (0.057 R)
• M64: 23,250,950 km (0.119 R)
• M65: 23,487,913 km (0.099 R)
• M66: 23,547,154 km (0.12 R)
• M67: 23,904,244 km (0.118 R)
• M68: 24,023,623 km (0.119 R)
• M69: 24,986,136 km (0.06 R)
• M70: 25,289,520 km (0.098 R)
• M71: 26,515,026 km (0.069 R)
• M72: 27,135,109 km (0.087 R)
• M73: 29,023,632 km (0.041 R)
• M74: 31,345,242 km (0.103 R)
• M75: 31,541,365 km (0.083 R)
• M76: 33,325,020 km (0.115 R)
• M77: 35,344,891 km (0.094 R)
• M78: 35,890,324 km (0.068 R)
• M79: 38,168,999 km (0.109 R)
• M80: 39,079,452 km (0.097 R)
• M81: 40,422,841 km (0.029 R)
• M82: 40,778,884 km (0.12 R)
• M83: 41,422,454 km (0.072 R)
• M84: 41,494,261 km (0.063 R)
• M85: 42,069,315 km (0.084 R)
• M86: 43,591,772 km (0.113 R)
• M87: 43,664,626 km (0.058 R)
• M88: 47,138,588 km (0.082 R)
• M89: 49,935,171 km (0.042 R)
• M90: 50,470,282 km (0.068 R)
• M91: 50,546,877 km (0.073 R)
• M92: 51,007,189 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 14,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit