🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.51 AU - 0.85 AU

Year: 202 Days

Day: 32.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,062,848 km

• M1: 333,902 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.25 AU - 3.05 AU

Year: 1553 Days

Day: 18.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.72 AU - 5.18 AU

Year: 3378 Days

Day: 35.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 8.6

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.66 AU - 6.62 AU

Year: 5476 Days

Day: 5.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,062,848 km

• M1: 138,827 km (0.101 R)
• M2: 225,594 km (0.08 R)
• M3: 324,777 km (0.119 R)
• M4: 411,394 km (0.111 R)
• M5: 635,492 km (0.095 R)
• M6: 723,156 km (0.101 R)
• M7: 1,026,092 km (0.086 R)
• M8: 1,100,442 km (0.102 R)
• M9: 1,636,451 km (0.117 R)
• M10: 1,813,575 km (0.115 R)
• M11: 1,978,282 km (0.075 R)
• M12: 2,072,080 km (0.083 R)
• M13: 2,502,024 km (0.073 R)
• M14: 3,023,971 km (0.115 R)
• M15: 3,176,112 km (0.075 R)
• M16: 3,442,845 km (0.036 R)
• M17: 3,624,906 km (0.078 R)
• M18: 4,310,812 km (0.112 R)
• M19: 4,457,717 km (0.059 R)
• M20: 4,832,310 km (0.1 R)
• M21: 5,934,398 km (0.105 R)
• M22: 5,988,702 km (0.04 R)
• M23: 6,043,305 km (0.04 R)
• M24: 6,152,811 km (0.046 R)
• M25: 6,597,864 km (0.088 R)
• M26: 6,795,782 km (0.057 R)
• M27: 8,633,293 km (0.101 R)
• M28: 9,099,739 km (0.118 R)
• M29: 9,702,320 km (0.088 R)
• M30: 9,798,661 km (0.096 R)
• M31: 10,122,091 km (0.081 R)
• M32: 10,845,846 km (0.119 R)
• M33: 11,113,177 km (0.078 R)
• M34: 11,484,329 km (0.091 R)
• M35: 11,756,897 km (0.069 R)
• M36: 12,204,344 km (0.05 R)
• M37: 12,482,297 km (0.032 R)
• M38: 13,472,186 km (0.087 R)
• M39: 13,759,563 km (0.076 R)
• M40: 14,303,950 km (0.041 R)
• M41: 14,855,368 km (0.057 R)
• M42: 15,376,268 km (0.102 R)
• M43: 15,451,216 km (0.085 R)
• M44: 16,130,839 km (0.088 R)
• M45: 16,589,357 km (0.064 R)
• M46: 16,781,740 km (0.086 R)
• M47: 18,227,753 km (0.046 R)
• M48: 18,545,648 km (0.075 R)
• M49: 18,625,533 km (0.086 R)
• M50: 19,632,177 km (0.098 R)
• M51: 19,794,790 km (0.11 R)
• M52: 20,039,832 km (0.071 R)
• M53: 20,615,185 km (0.07 R)
• M54: 20,946,395 km (0.043 R)
• M55: 21,279,250 km (0.039 R)
• M56: 21,824,085 km (0.039 R)
• M57: 21,908,459 km (0.072 R)
• M58: 21,992,682 km (0.109 R)
• M59: 22,586,137 km (0.081 R)
• M60: 23,875,371 km (0.109 R)
• M61: 24,354,085 km (0.103 R)
• M62: 24,572,647 km (0.093 R)
• M63: 25,276,655 km (0.116 R)
• M64: 25,453,779 km (0.086 R)
• M65: 25,675,632 km (0.088 R)
• M66: 25,898,234 km (0.065 R)
• M67: 26,569,629 km (0.103 R)
• M68: 26,659,537 km (0.094 R)
• M69: 26,839,803 km (0.111 R)
• M70: 28,342,065 km (0.062 R)
• M71: 28,710,375 km (0.032 R)
• M72: 29,498,157 km (0.097 R)
• M73: 29,637,881 km (0.097 R)
• M74: 29,731,230 km (0.043 R)
• M75: 30,058,551 km (0.118 R)
• M76: 30,716,781 km (0.101 R)
• M77: 31,142,537 km (0.103 R)
• M78: 31,474,943 km (0.11 R)
• M79: 31,570,087 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.4

Radius: 15

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.89 AU - 11.27 AU

Year: 12385 Days

Day: 7.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 77.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 97,062,848 km

• M1: 503,397 km (0.049 R)
• M2: 888,761 km (0.085 R)
• M3: 1,082,640 km (0.093 R)
• M4: 1,291,628 km (0.066 R)
• M5: 1,514,678 km (0.06 R)
• M6: 1,697,487 km (0.1 R)
• M7: 2,172,610 km (0.095 R)
• M8: 2,626,490 km (0.106 R)
• M9: 2,752,601 km (0.05 R)
• M10: 3,077,228 km (0.057 R)
• M11: 3,693,123 km (0.11 R)
• M12: 3,870,995 km (0.111 R)
• M13: 4,535,508 km (0.072 R)
• M14: 5,156,339 km (0.07 R)
• M15: 5,517,469 km (0.079 R)
• M16: 6,137,701 km (0.069 R)
• M17: 6,477,737 km (0.074 R)
• M18: 7,489,617 km (0.084 R)
• M19: 7,945,143 km (0.111 R)
• M20: 8,129,747 km (0.088 R)
• M21: 8,409,644 km (0.107 R)
• M22: 8,597,838 km (0.037 R)
• M23: 8,978,715 km (0.068 R)
• M24: 9,316,507 km (0.084 R)
• M25: 9,413,895 km (0.081 R)
• M26: 10,506,558 km (0.097 R)
• M27: 10,607,985 km (0.111 R)
• M28: 10,709,562 km (0.116 R)
• M29: 11,378,414 km (0.086 R)
• M30: 11,744,181 km (0.118 R)
• M31: 11,954,964 km (0.1 R)
• M32: 12,973,277 km (0.083 R)
• M33: 13,300,747 km (0.099 R)
• M34: 13,908,114 km (0.114 R)
• M35: 14,019,415 km (0.114 R)
• M36: 14,187,114 km (0.048 R)
• M37: 14,355,412 km (0.054 R)
• M38: 14,468,059 km (0.116 R)
• M39: 16,722,200 km (0.108 R)
• M40: 16,959,462 km (0.102 R)
• M41: 18,041,354 km (0.091 R)
• M42: 20,019,636 km (0.099 R)
• M43: 22,850,476 km (0.05 R)
• M44: 23,977,397 km (0.091 R)
• M45: 24,648,792 km (0.1 R)
• M46: 24,919,116 km (0.043 R)
• M47: 27,605,893 km (0.089 R)
• M48: 28,805,519 km (0.108 R)
• M49: 29,090,353 km (0.034 R)
• M50: 29,447,593 km (0.08 R)
• M51: 30,673,248 km (0.111 R)
• M52: 31,989,111 km (0.088 R)
• M53: 32,283,968 km (0.115 R)
• M54: 33,922,215 km (0.078 R)
• M55: 36,122,650 km (0.116 R)
• M56: 36,660,753 km (0.059 R)
• M57: 36,814,989 km (0.119 R)
• M58: 37,511,666 km (0.104 R)
• M59: 38,290,921 km (0.095 R)
• M60: 39,075,562 km (0.064 R)
• M61: 40,341,759 km (0.031 R)
• M62: 40,820,173 km (0.118 R)
• M63: 40,980,093 km (0.03 R)
• M64: 43,240,068 km (0.1 R)
• M65: 43,647,872 km (0.03 R)
• M66: 44,057,022 km (0.114 R)
• M67: 46,288,124 km (0.12 R)
• M68: 47,040,003 km (0.058 R)
• M69: 47,375,551 km (0.093 R)
• M70: 49,916,770 km (0.113 R)
• M71: 50,516,059 km (0.108 R)
• M72: 50,859,686 km (0.096 R)
• M73: 51,290,079 km (0.107 R)
• M74: 52,068,137 km (0.107 R)
• M75: 53,111,582 km (0.036 R)
• M76: 53,723,438 km (0.088 R)
• M77: 54,074,095 km (0.115 R)
• M78: 55,307,380 km (0.085 R)
• M79: 56,016,324 km (0.078 R)
• M80: 57,443,338 km (0.049 R)
• M81: 57,622,557 km (0.051 R)
• M82: 58,071,350 km (0.118 R)
• M83: 58,611,548 km (0.114 R)
• M84: 59,787,537 km (0.106 R)
• M85: 60,332,971 km (0.091 R)
• M86: 60,697,391 km (0.119 R)
• M87: 60,879,901 km (0.071 R)
• M88: 61,062,709 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.1

Radius: 8.1

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.04 AU - 13.32 AU

Year: 13453 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,062,848 km

• M1: 121,473 km (0.053 R)
• M2: 232,176 km (0.114 R)
• M3: 322,383 km (0.082 R)
• M4: 633,248 km (0.062 R)
• M5: 686,505 km (0.083 R)
• M6: 946,057 km (0.109 R)
• M7: 1,815,370 km (0.104 R)
• M8: 2,470,010 km (0.088 R)
• M9: 2,578,469 km (0.115 R)
• M10: 2,800,323 km (0.114 R)
• M11: 2,868,090 km (0.119 R)
• M12: 3,454,065 km (0.087 R)
• M13: 3,823,273 km (0.046 R)
• M14: 4,282,987 km (0.076 R)
• M15: 4,440,065 km (0.081 R)
• M16: 4,977,720 km (0.047 R)
• M17: 5,087,674 km (0.108 R)
• M18: 5,394,350 km (0.091 R)
• M19: 5,507,446 km (0.118 R)
• M20: 5,592,716 km (0.112 R)
• M21: 5,851,222 km (0.118 R)
• M22: 6,231,649 km (0.049 R)
• M23: 6,832,434 km (0.087 R)
• M24: 6,954,805 km (0.054 R)
• M25: 7,201,791 km (0.063 R)
• M26: 7,326,406 km (0.028 R)
• M27: 7,388,938 km (0.115 R)
• M28: 7,483,035 km (0.058 R)
• M29: 7,577,731 km (0.112 R)
• M30: 8,218,309 km (0.071 R)
• M31: 8,644,064 km (0.104 R)
• M32: 8,976,471 km (0.114 R)
• M33: 9,077,000 km (0.064 R)
• M34: 9,653,850 km (0.102 R)
• M35: 9,756,923 km (0.081 R)
• M36: 9,825,738 km (0.104 R)
• M37: 10,558,917 km (0.102 R)
• M38: 11,165,237 km (0.116 R)
• M39: 11,929,832 km (0.056 R)
• M40: 13,547,583 km (0.085 R)
• M41: 14,993,895 km (0.11 R)
• M42: 15,113,274 km (0.118 R)
• M43: 15,634,324 km (0.11 R)
• M44: 15,715,107 km (0.074 R)
• M45: 17,108,012 km (0.025 R)
• M46: 17,357,841 km (0.11 R)
• M47: 17,525,241 km (0.089 R)
• M48: 17,692,940 km (0.082 R)
• M49: 18,157,292 km (0.055 R)
• M50: 18,753,888 km (0.12 R)
• M51: 18,925,477 km (0.116 R)
• M52: 19,140,898 km (0.083 R)
• M53: 20,053,894 km (0.089 R)
• M54: 20,892,390 km (0.116 R)
• M55: 21,652,197 km (0.094 R)
• M56: 22,148,563 km (0.089 R)
• M57: 22,466,459 km (0.1 R)
• M58: 23,429,121 km (0.062 R)
• M59: 24,078,525 km (0.095 R)
• M60: 24,969,081 km (0.069 R)
• M61: 25,063,478 km (0.108 R)
• M62: 25,347,265 km (0.044 R)
• M63: 27,656,158 km (0.06 R)
• M64: 27,851,533 km (0.102 R)
• M65: 28,489,867 km (0.094 R)
• M66: 30,081,589 km (0.096 R)
• M67: 30,484,007 km (0.053 R)
• M68: 30,584,836 km (0.05 R)
• M69: 31,294,229 km (0.104 R)
• M70: 31,446,968 km (0.115 R)
• M71: 31,855,371 km (0.09 R)
• M72: 31,906,533 km (0.073 R)
• M73: 32,368,342 km (0.105 R)
• M74: 32,677,411 km (0.088 R)
• M75: 32,987,527 km (0.047 R)
• M76: 33,350,452 km (0.118 R)
• M77: 33,558,542 km (0.114 R)
• M78: 33,819,142 km (0.069 R)
• M79: 33,923,711 km (0.082 R)
• M80: 35,026,845 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.4

Radius: 5.4

Gravity: 24.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.05 AU - 21.69 AU

Year: 28336 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,062,848 km

• M1: 473,776 km (0.058 R)
• M2: 902,075 km (0.112 R)
• M3: 1,024,147 km (0.068 R)
• M4: 1,250,638 km (0.083 R)
• M5: 1,422,077 km (0.088 R)
• M6: 1,902,137 km (0.109 R)
• M7: 2,019,721 km (0.064 R)
• M8: 2,344,797 km (0.045 R)
• M9: 2,686,030 km (0.1 R)
• M10: 3,800,534 km (0.114 R)
• M11: 3,849,901 km (0.101 R)
• M12: 4,878,387 km (0.071 R)
• M13: 5,533,924 km (0.097 R)
• M14: 6,274,883 km (0.05 R)
• M15: 6,333,226 km (0.117 R)
• M16: 6,746,266 km (0.027 R)
• M17: 7,412,874 km (0.083 R)
• M18: 7,474,508 km (0.095 R)
• M19: 7,536,292 km (0.064 R)
• M20: 9,602,239 km (0.114 R)
• M21: 11,329,196 km (0.062 R)
• M22: 11,614,330 km (0.101 R)
• M23: 12,337,336 km (0.101 R)
• M24: 12,778,201 km (0.1 R)
• M25: 13,599,793 km (0.045 R)
• M26: 13,826,733 km (0.044 R)
• M27: 14,131,464 km (0.108 R)
• M28: 15,215,001 km (0.082 R)
• M29: 15,608,443 km (0.085 R)
• M30: 15,687,431 km (0.066 R)
• M31: 15,766,718 km (0.088 R)
• M32: 16,084,913 km (0.059 R)
• M33: 17,790,179 km (0.088 R)
• M34: 18,038,362 km (0.042 R)
• M35: 19,042,762 km (0.117 R)
• M36: 19,296,779 km (0.102 R)
• M37: 22,877,853 km (0.117 R)
• M38: 23,600,111 km (0.098 R)
• M39: 23,964,083 km (0.083 R)
• M40: 25,066,918 km (0.115 R)
• M41: 25,998,464 km (0.078 R)
• M42: 26,092,262 km (0.104 R)
• M43: 27,991,407 km (0.069 R)
• M44: 28,473,112 km (0.088 R)
• M45: 29,640,425 km (0.099 R)
• M46: 30,427,309 km (0.117 R)
• M47: 31,620,352 km (0.118 R)
• M48: 33,540,591 km (0.036 R)
• M49: 33,744,941 km (0.076 R)
• M50: 35,394,258 km (0.115 R)
• M51: 37,598,582 km (0.107 R)
• M52: 38,129,804 km (0.085 R)
• M53: 39,200,028 km (0.106 R)
• M54: 39,415,149 km (0.103 R)
• M55: 41,698,611 km (0.065 R)
• M56: 42,358,787 km (0.081 R)
• M57: 43,244,406 km (0.093 R)
• M58: 43,912,660 km (0.105 R)
• M59: 44,809,050 km (0.118 R)
• M60: 46,278,400 km (0.094 R)
• M61: 46,392,095 km (0.059 R)
• M62: 47,190,349 km (0.118 R)
• M63: 47,419,383 km (0.083 R)
• M64: 51,367,421 km (0.074 R)
• M65: 51,838,654 km (0.053 R)
• M66: 52,548,496 km (0.095 R)
• M67: 53,380,559 km (0.066 R)
• M68: 54,216,961 km (0.112 R)
• M69: 55,178,127 km (0.084 R)
• M70: 56,387,626 km (0.116 R)
• M71: 56,630,573 km (0.118 R)
• M72: 59,449,296 km (0.092 R)
• M73: 63,825,184 km (0.108 R)
• M74: 65,349,287 km (0.12 R)
• M75: 68,174,293 km (0.057 R)
• M76: 69,081,604 km (0.094 R)
• M77: 69,732,055 km (0.106 R)
• M78: 70,515,350 km (0.063 R)
• M79: 70,908,044 km (0.095 R)
• M80: 73,147,076 km (0.062 R)
• M81: 73,544,557 km (0.095 R)
• M82: 75,944,855 km (0.102 R)
• M83: 76,347,423 km (0.1 R)
• M84: 78,235,198 km (0.068 R)
• M85: 83,851,551 km (0.095 R)
• M86: 84,684,363 km (0.075 R)
• M87: 84,962,615 km (0.11 R)
• M88: 85,799,016 km (0.067 R)
• M89: 86,218,190 km (0.069 R)
• M90: 86,498,087 km (0.044 R)
• M91: 92,158,422 km (0.064 R)
• M92: 93,735,782 km (0.095 R)
• M93: 96,191,132 km (0.052 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit