🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.47 AU - 0.61 AU

Year: 260 Days

Day: 37.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,855,498 km

• M1: 110,702 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.1

Radius: 13.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.14 AU - 1.62 AU

Year: 1063 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 29,855,498 km

• M1: 172,038 km (0.054 R)
• M2: 277,953 km (0.11 R)
• M3: 391,348 km (0.111 R)
• M4: 501,302 km (0.074 R)
• M5: 595,400 km (0.067 R)
• M6: 766,689 km (0.035 R)
• M7: 1,029,383 km (0.098 R)
• M8: 1,136,645 km (0.112 R)
• M9: 1,241,363 km (0.084 R)
• M10: 1,724,115 km (0.094 R)
• M11: 2,026,902 km (0.111 R)
• M12: 2,255,038 km (0.043 R)
• M13: 2,355,568 km (0.105 R)
• M14: 2,509,055 km (0.108 R)
• M15: 2,889,782 km (0.094 R)
• M16: 3,026,963 km (0.035 R)
• M17: 3,706,138 km (0.076 R)
• M18: 3,865,759 km (0.07 R)
• M19: 3,997,255 km (0.027 R)
• M20: 4,161,065 km (0.088 R)
• M21: 4,306,175 km (0.113 R)
• M22: 4,559,145 km (0.082 R)
• M23: 4,816,902 km (0.084 R)
• M24: 4,914,888 km (0.052 R)
• M25: 5,046,535 km (0.094 R)
• M26: 5,168,307 km (0.056 R)
• M27: 5,268,538 km (0.034 R)
• M28: 5,448,654 km (0.076 R)
• M29: 5,745,605 km (0.075 R)
• M30: 5,849,576 km (0.041 R)
• M31: 6,024,456 km (0.116 R)
• M32: 6,141,890 km (0.049 R)
• M33: 6,535,183 km (0.063 R)
• M34: 6,619,706 km (0.102 R)
• M35: 6,765,414 km (0.101 R)
• M36: 6,949,120 km (0.105 R)
• M37: 7,097,222 km (0.109 R)
• M38: 7,184,139 km (0.075 R)
• M39: 7,296,337 km (0.062 R)
• M40: 7,472,114 km (0.118 R)
• M41: 7,560,527 km (0.048 R)
• M42: 7,712,967 km (0.084 R)
• M43: 7,956,512 km (0.067 R)
• M44: 8,098,630 km (0.099 R)
• M45: 8,189,436 km (0.108 R)
• M46: 8,306,871 km (0.119 R)
• M47: 8,582,879 km (0.116 R)
• M48: 8,808,472 km (0.051 R)
• M49: 8,915,435 km (0.115 R)
• M50: 9,036,160 km (0.08 R)
• M51: 9,130,556 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.2

Radius: 10.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.75 AU - 1.91 AU

Year: 1624 Days

Day: 10.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 29,855,498 km

• M1: 151,243 km (0.04 R)
• M2: 289,472 km (0.099 R)
• M3: 527,632 km (0.06 R)
• M4: 618,737 km (0.06 R)
• M5: 686,205 km (0.1 R)
• M6: 787,483 km (0.106 R)
• M7: 854,503 km (0.079 R)
• M8: 942,167 km (0.07 R)
• M9: 1,099,395 km (0.106 R)
• M10: 1,228,498 km (0.09 R)
• M11: 1,341,594 km (0.085 R)
• M12: 1,418,936 km (0.045 R)
• M13: 1,674,449 km (0.096 R)
• M14: 1,829,133 km (0.076 R)
• M15: 1,925,325 km (0.047 R)
• M16: 1,998,628 km (0.089 R)
• M17: 2,092,874 km (0.062 R)
• M18: 2,203,876 km (0.088 R)
• M19: 2,327,294 km (0.079 R)
• M20: 2,695,006 km (0.119 R)
• M21: 2,777,434 km (0.093 R)
• M22: 2,877,515 km (0.073 R)
• M23: 3,041,325 km (0.079 R)
• M24: 3,133,028 km (0.078 R)
• M25: 3,225,779 km (0.09 R)
• M26: 3,307,609 km (0.054 R)
• M27: 3,431,626 km (0.119 R)
• M28: 3,678,462 km (0.108 R)
• M29: 3,949,833 km (0.059 R)
• M30: 4,025,080 km (0.098 R)
• M31: 4,119,626 km (0.087 R)
• M32: 4,285,530 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.1

Radius: 10.6

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.72 AU - 3.9 AU

Year: 3950 Days

Day: 5.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,855,498 km

• M1: 157,377 km (0.092 R)
• M2: 298,897 km (0.102 R)
• M3: 516,412 km (0.113 R)
• M4: 820,993 km (0.051 R)
• M5: 1,012,778 km (0.059 R)
• M6: 1,232,836 km (0.112 R)
• M7: 1,328,279 km (0.115 R)
• M8: 1,468,901 km (0.094 R)
• M9: 1,585,139 km (0.098 R)
• M10: 1,659,340 km (0.096 R)
• M11: 1,765,404 km (0.06 R)
• M12: 1,873,713 km (0.083 R)
• M13: 2,296,028 km (0.084 R)
• M14: 2,449,216 km (0.087 R)
• M15: 2,570,690 km (0.041 R)
• M16: 3,076,779 km (0.031 R)
• M17: 3,418,611 km (0.112 R)
• M18: 3,752,663 km (0.115 R)
• M19: 4,221,502 km (0.092 R)
• M20: 4,494,818 km (0.116 R)
• M21: 4,709,042 km (0.041 R)
• M22: 4,839,192 km (0.099 R)
• M23: 5,326,731 km (0.065 R)
• M24: 5,394,350 km (0.052 R)
• M25: 5,507,894 km (0.043 R)
• M26: 5,876,504 km (0.076 R)
• M27: 6,613,273 km (0.112 R)
• M28: 7,480,193 km (0.119 R)
• M29: 8,753,121 km (0.096 R)
• M30: 8,859,934 km (0.087 R)
• M31: 9,048,128 km (0.096 R)
• M32: 9,510,385 km (0.082 R)
• M33: 10,064,197 km (0.084 R)
• M34: 10,458,088 km (0.077 R)
• M35: 10,571,483 km (0.084 R)
• M36: 10,857,065 km (0.109 R)
• M37: 11,435,560 km (0.101 R)
• M38: 12,024,228 km (0.111 R)
• M39: 12,143,158 km (0.051 R)
• M40: 12,562,481 km (0.083 R)
• M41: 12,652,988 km (0.09 R)
• M42: 12,834,600 km (0.072 R)
• M43: 13,292,519 km (0.099 R)
• M44: 13,724,557 km (0.076 R)
• M45: 13,848,873 km (0.113 R)
• M46: 15,369,835 km (0.105 R)
• M47: 15,725,878 km (0.084 R)
• M48: 15,953,865 km (0.085 R)
• M49: 16,248,573 km (0.08 R)
• M50: 16,380,069 km (0.102 R)
• M51: 16,446,042 km (0.12 R)
• M52: 16,545,076 km (0.099 R)
• M53: 16,644,259 km (0.059 R)
• M54: 16,776,952 km (0.102 R)
• M55: 17,311,017 km (0.1 R)
• M56: 17,749,039 km (0.088 R)
• M57: 17,884,575 km (0.08 R)
• M58: 18,430,009 km (0.108 R)
• M59: 18,911,864 km (0.087 R)
• M60: 19,119,655 km (0.113 R)
• M61: 20,275,897 km (0.061 R)
• M62: 20,844,668 km (0.061 R)
• M63: 20,987,684 km (0.027 R)
• M64: 21,852,509 km (0.036 R)
• M65: 22,070,623 km (0.088 R)
• M66: 22,179,979 km (0.042 R)
• M67: 22,508,944 km (0.057 R)
• M68: 22,765,954 km (0.116 R)
• M69: 23,357,015 km (0.037 R)
• M70: 24,215,557 km (0.033 R)
• M71: 25,618,187 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.2

Radius: 13.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.38 AU - 3.48 AU

Year: 4167 Days

Day: 11.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 29,855,498 km

• M1: 168,896 km (0.112 R)
• M2: 314,754 km (0.101 R)
• M3: 489,035 km (0.111 R)
• M4: 633,547 km (0.101 R)
• M5: 992,283 km (0.116 R)
• M6: 1,083,238 km (0.105 R)
• M7: 1,297,163 km (0.073 R)
• M8: 1,716,187 km (0.12 R)
• M9: 2,326,995 km (0.116 R)
• M10: 2,432,013 km (0.119 R)
• M11: 2,577,871 km (0.037 R)
• M12: 2,847,895 km (0.052 R)
• M13: 3,275,894 km (0.062 R)
• M14: 3,448,530 km (0.112 R)
• M15: 3,679,808 km (0.117 R)
• M16: 4,157,774 km (0.102 R)
• M17: 4,547,326 km (0.065 R)
• M18: 5,273,325 km (0.068 R)
• M19: 5,387,319 km (0.098 R)
• M20: 6,275,032 km (0.112 R)
• M21: 6,735,943 km (0.119 R)
• M22: 6,887,486 km (0.109 R)
• M23: 7,095,876 km (0.11 R)
• M24: 7,633,381 km (0.087 R)
• M25: 7,762,634 km (0.068 R)
• M26: 7,878,123 km (0.071 R)
• M27: 8,023,383 km (0.089 R)
• M28: 8,837,943 km (0.051 R)
• M29: 9,110,211 km (0.114 R)
• M30: 9,400,730 km (0.065 R)
• M31: 9,554,816 km (0.076 R)
• M32: 10,577,168 km (0.066 R)
• M33: 10,802,013 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.5

Radius: 13

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.25 AU - 3.87 AU

Year: 4406 Days

Day: 15 Hours

Environment

Temp: -217 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,855,498 km

• M1: 435,779 km (0.111 R)
• M2: 544,686 km (0.081 R)
• M3: 676,631 km (0.101 R)
• M4: 833,559 km (0.077 R)
• M5: 963,410 km (0.042 R)
• M6: 1,129,015 km (0.085 R)
• M7: 1,289,534 km (0.098 R)
• M8: 1,569,581 km (0.051 R)
• M9: 1,801,158 km (0.114 R)
• M10: 2,410,470 km (0.046 R)
• M11: 2,505,316 km (0.073 R)
• M12: 2,718,642 km (0.072 R)
• M13: 2,857,469 km (0.057 R)
• M14: 3,060,174 km (0.053 R)
• M15: 3,330,797 km (0.117 R)
• M16: 3,696,713 km (0.104 R)
• M17: 3,895,678 km (0.04 R)
• M18: 4,822,886 km (0.104 R)
• M19: 5,386,421 km (0.059 R)
• M20: 5,841,946 km (0.091 R)
• M21: 5,970,750 km (0.073 R)
• M22: 6,231,350 km (0.115 R)
• M23: 6,362,996 km (0.102 R)
• M24: 6,495,540 km (0.058 R)
• M25: 6,602,352 km (0.103 R)
• M26: 6,709,614 km (0.096 R)
• M27: 6,844,701 km (0.098 R)
• M28: 6,980,536 km (0.072 R)
• M29: 7,477,350 km (0.12 R)
• M30: 7,589,399 km (0.079 R)
• M31: 7,985,684 km (0.113 R)
• M32: 8,563,730 km (0.118 R)
• M33: 8,739,657 km (0.058 R)
• M34: 10,005,554 km (0.097 R)
• M35: 10,315,521 km (0.07 R)
• M36: 10,409,020 km (0.064 R)
• M37: 10,754,591 km (0.115 R)
• M38: 11,072,038 km (0.108 R)
• M39: 11,618,967 km (0.077 R)
• M40: 11,748,818 km (0.093 R)
• M41: 11,944,642 km (0.07 R)
• M42: 12,141,662 km (0.06 R)
• M43: 12,339,580 km (0.076 R)
• M44: 12,605,266 km (0.086 R)
• M45: 13,074,854 km (0.04 R)
• M46: 13,210,090 km (0.082 R)
• M47: 14,308,588 km (0.099 R)
• M48: 14,763,215 km (0.112 R)
• M49: 15,151,572 km (0.064 R)
• M50: 15,794,543 km (0.107 R)
• M51: 16,849,059 km (0.087 R)
• M52: 16,959,462 km (0.065 R)
• M53: 17,926,163 km (0.101 R)
• M54: 18,454,244 km (0.088 R)
• M55: 18,644,083 km (0.071 R)
• M56: 18,834,522 km (0.063 R)
• M57: 19,719,094 km (0.095 R)
• M58: 19,952,018 km (0.099 R)
• M59: 20,068,854 km (0.091 R)
• M60: 20,185,839 km (0.055 R)
• M61: 20,459,902 km (0.05 R)
• M62: 21,209,986 km (0.077 R)
• M63: 21,528,480 km (0.118 R)
• M64: 22,331,671 km (0.077 R)
• M65: 23,349,535 km (0.067 R)
• M66: 23,926,085 km (0.032 R)
• M67: 25,135,434 km (0.03 R)
• M68: 25,345,918 km (0.087 R)
• M69: 25,768,682 km (0.113 R)
• M70: 26,749,894 km (0.104 R)
• M71: 27,137,203 km (0.12 R)
• M72: 27,961,039 km (0.089 R)
• M73: 28,397,865 km (0.094 R)
• M74: 28,485,529 km (0.045 R)
• M75: 28,881,066 km (0.09 R)
• M76: 29,322,679 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 16,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit