🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.53 AU - 0.55 AU

Year: 256 Days

Day: 19 Hours

Environment

Temp: -123 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,419,190 km

• M1: 116,836 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 14.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.03 AU

Year: 506 Days

Day: 5.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 22,419,190 km

• M1: 182,958 km (0.068 R)
• M2: 288,574 km (0.114 R)
• M3: 385,963 km (0.076 R)
• M4: 482,154 km (0.061 R)
• M5: 574,456 km (0.061 R)
• M6: 677,978 km (0.112 R)
• M7: 818,300 km (0.115 R)
• M8: 950,395 km (0.097 R)
• M9: 1,061,846 km (0.069 R)
• M10: 1,157,140 km (0.104 R)
• M11: 1,294,919 km (0.051 R)
• M12: 1,388,567 km (0.101 R)
• M13: 1,498,671 km (0.091 R)
• M14: 1,684,472 km (0.103 R)
• M15: 1,842,747 km (0.106 R)
• M16: 2,001,021 km (0.118 R)
• M17: 2,158,847 km (0.119 R)
• M18: 2,293,635 km (0.117 R)
• M19: 2,386,984 km (0.033 R)
• M20: 2,498,434 km (0.049 R)
• M21: 2,634,568 km (0.052 R)
• M22: 2,861,358 km (0.105 R)
• M23: 2,992,257 km (0.099 R)
• M24: 3,100,865 km (0.059 R)
• M25: 3,284,870 km (0.091 R)
• M26: 3,384,502 km (0.115 R)
• M27: 3,523,179 km (0.082 R)
• M28: 3,663,951 km (0.118 R)
• M29: 3,793,503 km (0.11 R)
• M30: 3,898,221 km (0.074 R)
• M31: 4,218,510 km (0.054 R)
• M32: 4,340,881 km (0.106 R)
• M33: 4,637,983 km (0.067 R)
• M34: 4,906,212 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.2

Radius: 10.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.93 AU - 1.27 AU

Year: 745 Days

Day: 5.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 22,419,190 km

• M1: 137,480 km (0.109 R)
• M2: 214,523 km (0.086 R)
• M3: 292,015 km (0.041 R)
• M4: 357,838 km (0.028 R)
• M5: 460,163 km (0.118 R)
• M6: 529,876 km (0.091 R)
• M7: 599,738 km (0.104 R)
• M8: 736,171 km (0.113 R)
• M9: 811,120 km (0.098 R)
• M10: 989,740 km (0.116 R)
• M11: 1,100,292 km (0.117 R)
• M12: 1,276,967 km (0.088 R)
• M13: 1,451,399 km (0.091 R)
• M14: 1,535,622 km (0.081 R)
• M15: 1,609,075 km (0.057 R)
• M16: 1,696,440 km (0.046 R)
• M17: 1,804,749 km (0.043 R)
• M18: 1,908,869 km (0.115 R)
• M19: 1,981,573 km (0.11 R)
• M20: 2,055,325 km (0.061 R)
• M21: 2,177,995 km (0.079 R)
• M22: 2,338,364 km (0.101 R)
• M23: 2,481,081 km (0.065 R)
• M24: 2,671,070 km (0.103 R)
• M25: 2,790,299 km (0.116 R)
• M26: 2,972,659 km (0.049 R)
• M27: 3,080,819 km (0.099 R)
• M28: 3,261,533 km (0.099 R)
• M29: 3,453,916 km (0.115 R)
• M30: 3,526,919 km (0.11 R)
• M31: 3,766,126 km (0.049 R)
• M32: 3,849,752 km (0.114 R)
• M33: 4,303,781 km (0.073 R)
• M34: 4,550,618 km (0.101 R)
• M35: 4,630,952 km (0.091 R)
• M36: 4,729,836 km (0.105 R)
• M37: 4,911,298 km (0.104 R)
• M38: 5,021,402 km (0.068 R)
• M39: 5,234,579 km (0.058 R)
• M40: 5,507,745 km (0.12 R)
• M41: 5,660,484 km (0.055 R)
• M42: 5,737,378 km (0.089 R)
• M43: 5,824,294 km (0.038 R)
• M44: 5,892,211 km (0.064 R)
• M45: 5,980,025 km (0.113 R)
• M46: 6,048,541 km (0.092 R)
• M47: 6,117,356 km (0.105 R)
• M48: 6,235,838 km (0.032 R)
• M49: 6,455,148 km (0.067 R)
• M50: 6,616,265 km (0.091 R)
• M51: 6,809,396 km (0.05 R)
• M52: 6,911,721 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.1

Radius: 12.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.19 AU - 1.63 AU

Year: 1081 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 22,419,190 km

• M1: 152,291 km (0.105 R)
• M2: 236,963 km (0.077 R)
• M3: 313,557 km (0.049 R)
• M4: 432,936 km (0.105 R)
• M5: 576,251 km (0.078 R)
• M6: 713,731 km (0.116 R)
• M7: 795,412 km (0.099 R)
• M8: 911,500 km (0.104 R)
• M9: 997,070 km (0.115 R)
• M10: 1,118,693 km (0.096 R)
• M11: 1,291,030 km (0.109 R)
• M12: 1,383,332 km (0.096 R)
• M13: 1,472,492 km (0.11 R)
• M14: 1,574,817 km (0.107 R)
• M15: 1,780,963 km (0.073 R)
• M16: 1,872,816 km (0.045 R)
• M17: 1,960,630 km (0.066 R)
• M18: 2,097,961 km (0.111 R)
• M19: 2,226,316 km (0.118 R)
• M20: 2,307,098 km (0.038 R)
• M21: 2,471,656 km (0.102 R)
• M22: 2,601,058 km (0.088 R)
• M23: 2,726,122 km (0.119 R)
• M24: 2,832,935 km (0.053 R)
• M25: 3,023,523 km (0.102 R)
• M26: 3,155,169 km (0.087 R)
• M27: 3,310,152 km (0.067 R)
• M28: 3,482,190 km (0.098 R)
• M29: 3,569,256 km (0.102 R)
• M30: 3,730,971 km (0.068 R)
• M31: 3,887,600 km (0.073 R)
• M32: 4,038,843 km (0.072 R)
• M33: 4,115,138 km (0.09 R)
• M34: 4,222,998 km (0.044 R)
• M35: 4,308,269 km (0.093 R)
• M36: 4,615,543 km (0.119 R)
• M37: 4,719,514 km (0.085 R)
• M38: 5,293,221 km (0.079 R)
• M39: 5,750,841 km (0.118 R)
• M40: 5,906,423 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.9

Radius: 10.9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.29 AU - 1.77 AU

Year: 1222 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 22,419,190 km

• M1: 174,880 km (0.085 R)
• M2: 297,401 km (0.12 R)
• M3: 372,200 km (0.082 R)
• M4: 536,458 km (0.11 R)
• M5: 689,497 km (0.118 R)
• M6: 838,047 km (0.093 R)
• M7: 1,063,491 km (0.093 R)
• M8: 1,292,974 km (0.105 R)
• M9: 1,381,237 km (0.079 R)
• M10: 1,471,744 km (0.099 R)
• M11: 1,684,921 km (0.092 R)
• M12: 1,773,034 km (0.107 R)
• M13: 1,862,942 km (0.05 R)
• M14: 2,056,672 km (0.08 R)
• M15: 2,404,187 km (0.098 R)
• M16: 2,474,050 km (0.105 R)
• M17: 2,564,855 km (0.034 R)
• M18: 2,917,906 km (0.095 R)
• M19: 3,209,622 km (0.056 R)
• M20: 3,431,775 km (0.119 R)
• M21: 3,567,460 km (0.114 R)
• M22: 3,856,035 km (0.113 R)
• M23: 3,926,495 km (0.088 R)
• M24: 4,033,009 km (0.119 R)
• M25: 4,116,485 km (0.066 R)
• M26: 4,212,526 km (0.102 R)
• M27: 4,333,850 km (0.114 R)
• M28: 4,431,538 km (0.097 R)
• M29: 4,729,537 km (0.063 R)
• M30: 4,855,648 km (0.1 R)
• M31: 5,008,387 km (0.07 R)
• M32: 5,085,430 km (0.058 R)
• M33: 5,371,162 km (0.078 R)
• M34: 5,489,643 km (0.102 R)
• M35: 5,675,594 km (0.1 R)
• M36: 5,796,319 km (0.059 R)
• M37: 5,945,019 km (0.06 R)
• M38: 6,108,679 km (0.064 R)
• M39: 6,315,274 km (0.092 R)
• M40: 6,482,225 km (0.109 R)
• M41: 6,678,947 km (0.116 R)
• M42: 6,778,130 km (0.097 R)
• M43: 7,006,566 km (0.06 R)
• M44: 7,222,884 km (0.057 R)
• M45: 7,353,932 km (0.09 R)
• M46: 7,441,596 km (0.107 R)
• M47: 7,559,180 km (0.084 R)
• M48: 7,751,414 km (0.064 R)
• M49: 8,892,247 km (0.037 R)
• M50: 9,252,628 km (0.102 R)
• M51: 9,506,197 km (0.069 R)
• M52: 9,826,336 km (0.064 R)
• M53: 10,215,291 km (0.101 R)
• M54: 10,477,386 km (0.069 R)
• M55: 10,841,358 km (0.027 R)
• M56: 11,075,179 km (0.08 R)
• M57: 11,209,518 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 8.7

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.54 AU - 4 AU

Year: 3818 Days

Day: 9.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,419,190 km

• M1: 110,403 km (0.089 R)
• M2: 351,256 km (0.041 R)
• M3: 510,877 km (0.036 R)
• M4: 662,868 km (0.106 R)
• M5: 889,359 km (0.111 R)
• M6: 1,246,898 km (0.095 R)
• M7: 1,572,573 km (0.083 R)
• M8: 1,752,988 km (0.107 R)
• M9: 1,988,156 km (0.081 R)
• M10: 2,134,163 km (0.096 R)
• M11: 2,267,006 km (0.087 R)
• M12: 2,368,433 km (0.098 R)
• M13: 2,436,949 km (0.114 R)
• M14: 2,523,566 km (0.105 R)
• M15: 2,628,734 km (0.051 R)
• M16: 2,898,309 km (0.116 R)
• M17: 2,971,762 km (0.062 R)
• M18: 3,233,708 km (0.117 R)
• M19: 3,310,002 km (0.085 R)
• M20: 3,425,492 km (0.091 R)
• M21: 3,739,947 km (0.063 R)
• M22: 3,800,085 km (0.106 R)
• M23: 3,961,651 km (0.114 R)
• M24: 4,271,019 km (0.065 R)
• M25: 4,652,494 km (0.093 R)
• M26: 4,956,776 km (0.116 R)
• M27: 5,067,029 km (0.105 R)
• M28: 5,178,181 km (0.084 R)
• M29: 5,448,205 km (0.11 R)
• M30: 5,562,049 km (0.097 R)
• M31: 5,861,843 km (0.046 R)
• M32: 5,955,042 km (0.079 R)
• M33: 6,119,600 km (0.118 R)
• M34: 6,285,504 km (0.068 R)
• M35: 6,646,185 km (0.107 R)
• M36: 7,212,413 km (0.108 R)
• M37: 7,387,891 km (0.114 R)
• M38: 7,463,438 km (0.062 R)
• M39: 8,338,286 km (0.06 R)
• M40: 8,522,441 km (0.059 R)
• M41: 8,734,571 km (0.08 R)
• M42: 9,056,057 km (0.072 R)
• M43: 9,436,035 km (0.074 R)
• M44: 9,848,925 km (0.068 R)
• M45: 10,015,727 km (0.062 R)
• M46: 10,155,451 km (0.107 R)
• M47: 10,352,173 km (0.091 R)
• M48: 11,151,773 km (0.091 R)
• M49: 11,764,377 km (0.069 R)
• M50: 12,238,452 km (0.03 R)
• M51: 12,477,958 km (0.096 R)
• M52: 12,658,523 km (0.103 R)
• M53: 13,574,361 km (0.096 R)
• M54: 13,667,112 km (0.12 R)
• M55: 13,946,710 km (0.099 R)
• M56: 14,009,093 km (0.111 R)
• M57: 15,340,514 km (0.103 R)
• M58: 15,533,944 km (0.065 R)
• M59: 15,955,959 km (0.066 R)
• M60: 17,010,774 km (0.112 R)
• M61: 18,088,028 km (0.111 R)
• M62: 18,772,588 km (0.082 R)
• M63: 19,779,980 km (0.092 R)
• M64: 19,990,614 km (0.12 R)
• M65: 20,166,840 km (0.095 R)
• M66: 20,983,495 km (0.108 R)
• M67: 21,090,906 km (0.086 R)
• M68: 21,738,665 km (0.11 R)
• M69: 22,356,504 km (0.035 R)
• M70: 22,575,964 km (0.119 R)
• M71: 22,649,267 km (0.106 R)
• M72: 23,090,731 km (0.087 R)
• M73: 23,201,583 km (0.044 R)
• M74: 23,349,535 km (0.102 R)
• M75: 24,582,820 km (0.091 R)
• M76: 24,733,764 km (0.117 R)
• M77: 25,454,826 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.5

Radius: 6.5

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.34 AU - 8.52 AU

Year: 11779 Days

Day: 22 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 22,419,190 km

• M1: 88,712 km (0.078 R)
• M2: 283,488 km (0.089 R)
• M3: 467,493 km (0.032 R)
• M4: 511,774 km (0.082 R)
• M5: 687,253 km (0.087 R)
• M6: 863,329 km (0.098 R)
• M7: 995,125 km (0.108 R)
• M8: 1,563,447 km (0.048 R)
• M9: 1,678,339 km (0.102 R)
• M10: 1,916,498 km (0.093 R)
• M11: 2,504,568 km (0.084 R)
• M12: 2,558,273 km (0.109 R)
• M13: 2,666,732 km (0.108 R)
• M14: 2,916,410 km (0.09 R)
• M15: 3,173,719 km (0.111 R)
• M16: 3,319,876 km (0.086 R)
• M17: 3,588,404 km (0.083 R)
• M18: 3,710,027 km (0.08 R)
• M19: 3,833,146 km (0.09 R)
• M20: 4,178,418 km (0.065 R)
• M21: 4,864,923 km (0.072 R)
• M22: 5,033,669 km (0.04 R)
• M23: 5,341,990 km (0.068 R)
• M24: 6,974,103 km (0.09 R)
• M25: 7,394,922 km (0.056 R)
• M26: 7,550,055 km (0.118 R)
• M27: 8,462,452 km (0.079 R)
• M28: 8,624,616 km (0.114 R)
• M29: 8,993,375 km (0.029 R)
• M30: 9,200,419 km (0.077 R)
• M31: 9,367,370 km (0.107 R)
• M32: 11,001,427 km (0.079 R)
• M33: 12,907,304 km (0.1 R)
• M34: 13,187,950 km (0.1 R)
• M35: 14,185,468 km (0.115 R)
• M36: 15,010,800 km (0.089 R)
• M37: 15,355,174 km (0.12 R)
• M38: 15,454,058 km (0.076 R)
• M39: 16,758,402 km (0.08 R)
• M40: 16,809,266 km (0.11 R)
• M41: 18,202,171 km (0.069 R)
• M42: 18,780,217 km (0.051 R)
• M43: 18,885,983 km (0.053 R)
• M44: 19,151,220 km (0.115 R)
• M45: 19,738,990 km (0.115 R)
• M46: 19,900,406 km (0.118 R)
• M47: 19,954,262 km (0.109 R)
• M48: 20,278,590 km (0.107 R)
• M49: 21,041,988 km (0.095 R)
• M50: 21,151,942 km (0.094 R)
• M51: 21,593,106 km (0.04 R)
• M52: 21,981,762 km (0.078 R)
• M53: 22,260,762 km (0.088 R)
• M54: 23,161,341 km (0.118 R)
• M55: 23,673,265 km (0.114 R)
• M56: 23,844,704 km (0.12 R)
• M57: 25,816,404 km (0.06 R)
• M58: 26,940,781 km (0.101 R)
• M59: 27,179,540 km (0.094 R)
• M60: 27,239,229 km (0.095 R)
• M61: 28,870,295 km (0.096 R)
• M62: 29,728,538 km (0.083 R)
• M63: 32,162,794 km (0.101 R)
• M64: 32,352,784 km (0.112 R)
• M65: 32,797,239 km (0.029 R)
• M66: 32,988,425 km (0.107 R)
• M67: 34,401,377 km (0.116 R)
• M68: 34,530,779 km (0.114 R)
• M69: 34,855,107 km (0.08 R)
• M70: 35,768,402 km (0.081 R)
• M71: 36,293,939 km (0.076 R)
• M72: 36,491,558 km (0.063 R)
• M73: 37,086,808 km (0.076 R)
• M74: 37,485,486 km (0.098 R)
• M75: 39,771,043 km (0.119 R)
• M76: 39,838,960 km (0.107 R)
• M77: 40,999,241 km (0.085 R)
• M78: 41,273,903 km (0.092 R)
• M79: 41,480,198 km (0.072 R)
• M80: 41,963,100 km (0.115 R)
• M81: 42,725,601 km (0.101 R)
• M82: 43,283,152 km (0.099 R)
• M83: 43,983,270 km (0.093 R)
• M84: 44,405,136 km (0.078 R)
• M85: 44,687,278 km (0.082 R)
• M86: 44,757,888 km (0.068 R)
• M87: 46,463,303 km (0.079 R)
• M88: 46,892,949 km (0.119 R)
• M89: 48,262,367 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.3

Radius: 6.5

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.02 AU - 8.46 AU

Year: 12578 Days

Day: 20.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 22,419,190 km

• M1: 459,565 km (0.089 R)
• M2: 766,091 km (0.118 R)
• M3: 1,288,786 km (0.074 R)
• M4: 1,632,861 km (0.066 R)
• M5: 2,048,892 km (0.108 R)
• M6: 2,261,321 km (0.038 R)
• M7: 2,512,795 km (0.107 R)
• M8: 2,873,177 km (0.099 R)
• M9: 3,443,893 km (0.105 R)
• M10: 4,489,881 km (0.104 R)
• M11: 4,607,465 km (0.112 R)
• M12: 5,251,633 km (0.051 R)
• M13: 5,313,567 km (0.079 R)
• M14: 5,417,088 km (0.095 R)
• M15: 6,248,254 km (0.069 R)
• M16: 6,511,846 km (0.036 R)
• M17: 6,734,447 km (0.044 R)
• M18: 6,869,085 km (0.093 R)
• M19: 6,914,264 km (0.089 R)
• M20: 6,982,032 km (0.115 R)
• M21: 7,072,838 km (0.112 R)
• M22: 7,439,951 km (0.055 R)
• M23: 8,408,896 km (0.066 R)
• M24: 9,068,473 km (0.112 R)
• M25: 9,517,417 km (0.12 R)
• M26: 11,330,992 km (0.071 R)
• M27: 13,416,685 km (0.027 R)
• M28: 13,756,721 km (0.087 R)
• M29: 13,984,858 km (0.061 R)
• M30: 14,243,213 km (0.103 R)
• M31: 14,445,170 km (0.106 R)
• M32: 14,735,390 km (0.08 R)
• M33: 14,998,234 km (0.078 R)
• M34: 15,174,310 km (0.109 R)
• M35: 15,233,102 km (0.094 R)
• M36: 15,350,986 km (0.099 R)
• M37: 18,083,091 km (0.093 R)
• M38: 18,395,901 km (0.083 R)
• M39: 18,584,394 km (0.107 R)
• M40: 20,634,483 km (0.119 R)
• M41: 21,388,606 km (0.081 R)
• M42: 22,185,065 km (0.11 R)
• M43: 22,251,935 km (0.084 R)
• M44: 22,318,806 km (0.102 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: 256 - 13,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit