🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.59 AU - 0.59 AU

Year: 171 Days

Day: 32.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.52 AU - 5.1 AU

Year: 3371 Days

Day: 36.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,958,469 km

• M1: 407,505 km (0.092 R)
• M2: 1,259,165 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.5

Radius: 14.5

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.61 AU - 5.53 AU

Year: 4301 Days

Day: 9.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 57,958,469 km

• M1: 205,697 km (0.108 R)
• M2: 453,431 km (0.044 R)
• M3: 619,934 km (0.096 R)
• M4: 728,093 km (0.065 R)
• M5: 857,046 km (0.106 R)
• M6: 959,670 km (0.059 R)
• M7: 1,582,297 km (0.107 R)
• M8: 1,818,213 km (0.071 R)
• M9: 1,936,245 km (0.112 R)
• M10: 2,267,006 km (0.056 R)
• M11: 2,364,993 km (0.105 R)
• M12: 2,524,763 km (0.029 R)
• M13: 2,616,317 km (0.105 R)
• M14: 3,058,678 km (0.065 R)
• M15: 3,355,630 km (0.071 R)
• M16: 3,639,267 km (0.079 R)
• M17: 4,061,582 km (0.116 R)
• M18: 4,315,300 km (0.068 R)
• M19: 4,487,487 km (0.103 R)
• M20: 4,599,237 km (0.111 R)
• M21: 4,876,741 km (0.081 R)
• M22: 5,056,258 km (0.069 R)
• M23: 5,316,409 km (0.073 R)
• M24: 5,514,626 km (0.101 R)
• M25: 5,715,237 km (0.068 R)
• M26: 6,754,493 km (0.048 R)
• M27: 7,642,656 km (0.038 R)
• M28: 7,836,684 km (0.09 R)
• M29: 8,047,468 km (0.11 R)
• M30: 8,138,423 km (0.12 R)
• M31: 8,397,976 km (0.082 R)
• M32: 8,753,570 km (0.058 R)
• M33: 9,082,685 km (0.086 R)
• M34: 9,996,279 km (0.117 R)
• M35: 10,406,177 km (0.099 R)
• M36: 10,671,564 km (0.055 R)
• M37: 10,922,290 km (0.098 R)
• M38: 11,124,397 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816

Radius: 13

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.24 AU - 11.06 AU

Year: 12182 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,958,469 km

• M1: 171,140 km (0.109 R)
• M2: 403,914 km (0.091 R)
• M3: 731,833 km (0.08 R)
• M4: 1,278,314 km (0.082 R)
• M5: 1,907,672 km (0.08 R)
• M6: 2,184,578 km (0.059 R)
• M7: 2,328,042 km (0.096 R)
• M8: 2,504,418 km (0.12 R)
• M9: 2,870,783 km (0.033 R)
• M10: 3,552,949 km (0.116 R)
• M11: 5,024,095 km (0.082 R)
• M12: 5,253,877 km (0.061 R)
• M13: 5,963,719 km (0.099 R)
• M14: 6,788,003 km (0.115 R)
• M15: 7,127,740 km (0.073 R)
• M16: 7,213,609 km (0.047 R)
• M17: 7,386,245 km (0.107 R)
• M18: 7,691,874 km (0.097 R)
• M19: 7,868,250 km (0.095 R)
• M20: 8,090,851 km (0.059 R)
• M21: 8,180,460 km (0.11 R)
• M22: 8,542,188 km (0.108 R)
• M23: 8,679,070 km (0.115 R)
• M24: 9,992,988 km (0.071 R)
• M25: 11,268,011 km (0.052 R)
• M26: 11,873,733 km (0.114 R)
• M27: 12,129,246 km (0.086 R)
• M28: 12,906,706 km (0.105 R)
• M29: 13,540,402 km (0.092 R)
• M30: 14,728,509 km (0.111 R)
• M31: 14,947,969 km (0.083 R)
• M32: 15,224,127 km (0.097 R)
• M33: 15,893,427 km (0.082 R)
• M34: 16,175,270 km (0.104 R)
• M35: 18,429,261 km (0.082 R)
• M36: 19,082,704 km (0.093 R)
• M37: 19,202,233 km (0.067 R)
• M38: 19,382,199 km (0.092 R)
• M39: 19,562,614 km (0.076 R)
• M40: 19,804,215 km (0.105 R)
• M41: 20,229,222 km (0.048 R)
• M42: 20,718,707 km (0.1 R)
• M43: 21,896,640 km (0.101 R)
• M44: 22,399,289 km (0.084 R)
• M45: 23,160,144 km (0.107 R)
• M46: 23,543,862 km (0.059 R)
• M47: 23,865,199 km (0.112 R)
• M48: 24,772,659 km (0.077 R)
• M49: 25,296,252 km (0.118 R)
• M50: 25,427,748 km (0.098 R)
• M51: 26,022,250 km (0.062 R)
• M52: 27,090,379 km (0.088 R)
• M53: 28,582,468 km (0.051 R)
• M54: 28,719,350 km (0.119 R)
• M55: 29,545,879 km (0.075 R)
• M56: 29,892,497 km (0.099 R)
• M57: 30,240,462 km (0.09 R)
• M58: 31,221,973 km (0.07 R)
• M59: 31,929,571 km (0.081 R)
• M60: 32,427,882 km (0.09 R)
• M61: 32,785,421 km (0.106 R)
• M62: 33,072,499 km (0.114 R)
• M63: 33,938,521 km (0.076 R)
• M64: 34,156,186 km (0.036 R)
• M65: 34,447,154 km (0.103 R)
• M66: 36,062,212 km (0.094 R)
• M67: 39,976,590 km (0.111 R)
• M68: 41,905,954 km (0.095 R)
• M69: 42,061,685 km (0.071 R)
• M70: 43,471,346 km (0.103 R)
• M71: 44,102,799 km (0.119 R)
• M72: 44,578,370 km (0.102 R)
• M73: 44,816,829 km (0.097 R)
• M74: 45,374,829 km (0.104 R)
• M75: 45,694,819 km (0.089 R)
• M76: 46,176,076 km (0.117 R)
• M77: 46,417,377 km (0.081 R)
• M78: 46,901,027 km (0.049 R)
• M79: 50,251,570 km (0.102 R)
• M80: 51,246,695 km (0.09 R)
• M81: 52,080,853 km (0.085 R)
• M82: 52,248,253 km (0.103 R)
• M83: 53,256,393 km (0.076 R)
• M84: 53,509,513 km (0.104 R)
• M85: 54,525,582 km (0.09 R)
• M86: 54,610,553 km (0.105 R)
• M87: 54,695,525 km (0.107 R)
• M88: 55,036,009 km (0.101 R)
• M89: 56,319,110 km (0.113 R)
• M90: 57,266,364 km (0.082 R)
• M91: 57,785,170 km (0.116 R)
• M92: 57,958,404 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit