🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.44 AU - 0.74 AU

Year: 293 Days

Day: 28.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 11.3

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.62 AU - 0.96 AU

Year: 453 Days

Day: 9.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 11,965,401 km

• M1: 147,504 km (0.1 R)
• M2: 247,435 km (0.098 R)
• M3: 319,840 km (0.071 R)
• M4: 391,198 km (0.06 R)
• M5: 597,195 km (0.12 R)
• M6: 687,851 km (0.065 R)
• M7: 766,988 km (0.104 R)
• M8: 862,731 km (0.049 R)
• M9: 939,923 km (0.093 R)
• M10: 1,024,297 km (0.075 R)
• M11: 1,156,092 km (0.101 R)
• M12: 1,304,344 km (0.094 R)
• M13: 1,378,245 km (0.079 R)
• M14: 1,459,178 km (0.115 R)
• M15: 1,530,685 km (0.097 R)
• M16: 1,648,718 km (0.038 R)
• M17: 1,723,367 km (0.086 R)
• M18: 1,864,438 km (0.07 R)
• M19: 2,139,250 km (0.102 R)
• M20: 2,253,094 km (0.104 R)
• M21: 2,440,540 km (0.112 R)
• M22: 2,566,351 km (0.064 R)
• M23: 2,660,449 km (0.111 R)
• M24: 2,748,861 km (0.097 R)
• M25: 2,838,320 km (0.106 R)
• M26: 2,998,839 km (0.118 R)
• M27: 3,119,564 km (0.101 R)
• M28: 3,343,961 km (0.048 R)
• M29: 3,447,034 km (0.068 R)
• M30: 3,543,824 km (0.089 R)
• M31: 3,641,362 km (0.092 R)
• M32: 3,778,094 km (0.108 R)
• M33: 3,877,876 km (0.063 R)
• M34: 4,025,380 km (0.071 R)
• M35: 4,103,769 km (0.078 R)
• M36: 4,230,179 km (0.117 R)
• M37: 4,446,647 km (0.119 R)
• M38: 4,544,035 km (0.054 R)
• M39: 4,765,739 km (0.055 R)
• M40: 4,857,144 km (0.086 R)
• M41: 5,058,502 km (0.096 R)
• M42: 5,236,973 km (0.081 R)
• M43: 5,391,657 km (0.107 R)
• M44: 5,504,304 km (0.11 R)
• M45: 5,609,023 km (0.119 R)
• M46: 5,688,010 km (0.117 R)
• M47: 5,785,099 km (0.113 R)
• M48: 5,900,439 km (0.118 R)
• M49: 5,998,725 km (0.08 R)
• M50: 6,169,715 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629

Radius: 13.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.73 AU - 1.01 AU

Year: 524 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 11,965,401 km

• M1: 171,439 km (0.113 R)
• M2: 294,708 km (0.108 R)
• M3: 389,852 km (0.083 R)
• M4: 497,263 km (0.079 R)
• M5: 594,203 km (0.084 R)
• M6: 695,032 km (0.09 R)
• M7: 780,452 km (0.073 R)
• M8: 865,573 km (0.078 R)
• M9: 1,183,170 km (0.09 R)
• M10: 1,267,094 km (0.113 R)
• M11: 1,358,797 km (0.063 R)
• M12: 1,486,554 km (0.095 R)
• M13: 1,572,274 km (0.108 R)
• M14: 1,736,831 km (0.09 R)
• M15: 1,976,038 km (0.111 R)
• M16: 2,058,317 km (0.063 R)
• M17: 2,252,645 km (0.077 R)
• M18: 2,392,369 km (0.064 R)
• M19: 2,487,214 km (0.108 R)
• M20: 2,617,963 km (0.111 R)
• M21: 2,715,800 km (0.097 R)
• M22: 2,807,802 km (0.101 R)
• M23: 2,980,438 km (0.118 R)
• M24: 3,134,524 km (0.069 R)
• M25: 3,420,107 km (0.073 R)
• M26: 3,730,073 km (0.064 R)
• M27: 3,912,583 km (0.106 R)
• M28: 4,130,547 km (0.096 R)
• M29: 4,671,942 km (0.097 R)
• M30: 4,834,554 km (0.104 R)
• M31: 5,007,639 km (0.086 R)
• M32: 5,095,154 km (0.108 R)
• M33: 5,235,925 km (0.116 R)
• M34: 5,378,193 km (0.069 R)
• M35: 5,521,657 km (0.108 R)
• M36: 5,666,468 km (0.056 R)
• M37: 6,034,030 km (0.117 R)
• M38: 6,295,976 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.2

Radius: 13.8

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.11 AU - 1.57 AU

Year: 1002 Days

Day: 5.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 11,965,401 km

• M1: 218,562 km (0.095 R)
• M2: 340,335 km (0.085 R)
• M3: 428,448 km (0.078 R)
• M4: 552,315 km (0.043 R)
• M5: 1,133,204 km (0.063 R)
• M6: 1,262,307 km (0.101 R)
• M7: 1,425,518 km (0.072 R)
• M8: 1,528,591 km (0.096 R)
• M9: 1,680,283 km (0.099 R)
• M10: 1,789,789 km (0.102 R)
• M11: 2,024,358 km (0.065 R)
• M12: 2,124,439 km (0.082 R)
• M13: 2,226,316 km (0.071 R)
• M14: 2,844,604 km (0.089 R)
• M15: 2,957,550 km (0.093 R)
• M16: 3,226,976 km (0.076 R)
• M17: 3,575,389 km (0.085 R)
• M18: 3,738,750 km (0.116 R)
• M19: 3,894,182 km (0.054 R)
• M20: 4,179,465 km (0.071 R)
• M21: 4,319,339 km (0.079 R)
• M22: 4,406,256 km (0.113 R)
• M23: 4,614,945 km (0.099 R)
• M24: 4,804,485 km (0.094 R)
• M25: 4,917,132 km (0.105 R)
• M26: 5,064,935 km (0.091 R)
• M27: 5,249,090 km (0.041 R)
• M28: 5,365,328 km (0.098 R)
• M29: 5,470,645 km (0.063 R)
• M30: 5,707,159 km (0.104 R)
• M31: 5,850,623 km (0.101 R)
• M32: 6,019,669 km (0.097 R)
• M33: 6,214,894 km (0.077 R)
• M34: 6,313,329 km (0.07 R)
• M35: 6,399,797 km (0.083 R)
• M36: 6,549,096 km (0.111 R)
• M37: 6,699,591 km (0.078 R)
• M38: 6,914,713 km (0.109 R)
• M39: 7,029,454 km (0.05 R)
• M40: 7,209,421 km (0.069 R)
• M41: 7,312,942 km (0.12 R)
• M42: 7,442,943 km (0.053 R)
• M43: 7,560,676 km (0.097 R)
• M44: 7,931,081 km (0.115 R)
• M45: 8,145,305 km (0.077 R)
• M46: 8,388,701 km (0.101 R)
• M47: 8,552,361 km (0.057 R)
• M48: 8,785,883 km (0.109 R)
• M49: 9,442,917 km (0.069 R)
• M50: 9,627,371 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.9

Radius: 14

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.32 AU - 2.18 AU

Year: 1495 Days

Day: 10.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 11,965,401 km

• M1: 191,635 km (0.112 R)
• M2: 290,369 km (0.102 R)
• M3: 378,632 km (0.044 R)
• M4: 497,862 km (0.11 R)
• M5: 707,748 km (0.104 R)
• M6: 818,450 km (0.077 R)
• M7: 950,096 km (0.074 R)
• M8: 1,150,707 km (0.048 R)
• M9: 1,284,597 km (0.12 R)
• M10: 1,399,189 km (0.085 R)
• M11: 1,508,844 km (0.106 R)
• M12: 1,612,815 km (0.112 R)
• M13: 1,773,483 km (0.118 R)
• M14: 1,996,533 km (0.106 R)
• M15: 2,238,882 km (0.082 R)
• M16: 2,348,687 km (0.109 R)
• M17: 2,439,941 km (0.079 R)
• M18: 2,532,393 km (0.067 R)
• M19: 3,247,022 km (0.085 R)
• M20: 3,349,197 km (0.044 R)
• M21: 3,698,059 km (0.106 R)
• M22: 4,009,821 km (0.064 R)
• M23: 4,107,658 km (0.058 R)
• M24: 4,206,094 km (0.083 R)
• M25: 4,595,647 km (0.05 R)
• M26: 4,697,972 km (0.045 R)
• M27: 4,957,524 km (0.109 R)
• M28: 5,128,664 km (0.109 R)
• M29: 5,288,434 km (0.095 R)
• M30: 5,395,995 km (0.087 R)
• M31: 5,504,154 km (0.08 R)
• M32: 5,695,341 km (0.117 R)
• M33: 5,833,270 km (0.116 R)
• M34: 5,944,421 km (0.085 R)
• M35: 6,056,320 km (0.099 R)
• M36: 6,168,818 km (0.09 R)
• M37: 6,339,060 km (0.105 R)
• M38: 6,467,714 km (0.097 R)
• M39: 6,568,394 km (0.076 R)
• M40: 6,888,384 km (0.108 R)
• M41: 7,139,110 km (0.063 R)
• M42: 7,273,149 km (0.091 R)
• M43: 7,362,908 km (0.085 R)
• M44: 7,513,403 km (0.119 R)
• M45: 7,986,432 km (0.08 R)
• M46: 8,218,907 km (0.087 R)
• M47: 8,548,022 km (0.084 R)
• M48: 8,690,440 km (0.078 R)
• M49: 8,929,646 km (0.067 R)
• M50: 9,219,567 km (0.052 R)
• M51: 9,594,459 km (0.12 R)
• M52: 9,709,500 km (0.119 R)
• M53: 10,157,845 km (0.109 R)
• M54: 10,275,279 km (0.111 R)
• M55: 10,715,097 km (0.086 R)
• M56: 11,040,472 km (0.108 R)
• M57: 11,334,432 km (0.089 R)
• M58: 11,665,941 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 12,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit