🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.88 AU - 1.42 AU

Year: 475 Days

Day: 37.4 Hours

Environment

Temp: -22 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,260,998 km

• M1: 314,305 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.33 AU - 1.65 AU

Year: 700 Days

Day: 37.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.7

Radius: 8.7

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.43 AU - 5.57 AU

Year: 4305 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,260,998 km

• M1: 118,033 km (0.076 R)
• M2: 238,758 km (0.114 R)
• M3: 457,620 km (0.084 R)
• M4: 517,459 km (0.113 R)
• M5: 580,440 km (0.108 R)
• M6: 810,671 km (0.055 R)
• M7: 898,036 km (0.105 R)
• M8: 1,222,813 km (0.066 R)
• M9: 1,309,580 km (0.099 R)
• M10: 1,413,700 km (0.081 R)
• M11: 1,693,897 km (0.051 R)
• M12: 1,840,802 km (0.08 R)
• M13: 2,164,681 km (0.06 R)
• M14: 2,360,355 km (0.083 R)
• M15: 2,788,355 km (0.064 R)
• M16: 2,904,143 km (0.117 R)
• M17: 3,080,669 km (0.103 R)
• M18: 3,240,589 km (0.101 R)
• M19: 3,301,326 km (0.061 R)
• M20: 3,694,469 km (0.111 R)
• M21: 3,843,169 km (0.064 R)
• M22: 3,929,038 km (0.082 R)
• M23: 4,301,088 km (0.052 R)
• M24: 4,593,403 km (0.117 R)
• M25: 5,340,046 km (0.098 R)
• M26: 5,752,038 km (0.088 R)
• M27: 6,735,495 km (0.11 R)
• M28: 7,852,093 km (0.079 R)
• M29: 7,933,923 km (0.054 R)
• M30: 7,988,825 km (0.044 R)
• M31: 9,370,212 km (0.076 R)
• M32: 9,457,129 km (0.106 R)
• M33: 10,612,024 km (0.103 R)
• M34: 11,037,331 km (0.053 R)
• M35: 11,810,901 km (0.112 R)
• M36: 12,030,661 km (0.04 R)
• M37: 12,125,207 km (0.052 R)
• M38: 12,188,337 km (0.034 R)
• M39: 12,283,332 km (0.104 R)
• M40: 12,474,069 km (0.093 R)
• M41: 12,987,489 km (0.07 R)
• M42: 13,117,040 km (0.108 R)
• M43: 15,416,509 km (0.094 R)
• M44: 15,691,021 km (0.093 R)
• M45: 15,967,179 km (0.03 R)
• M46: 16,349,701 km (0.047 R)
• M47: 16,419,563 km (0.057 R)
• M48: 16,559,437 km (0.107 R)
• M49: 17,336,598 km (0.058 R)
• M50: 17,981,365 km (0.099 R)
• M51: 18,306,591 km (0.115 R)
• M52: 18,379,146 km (0.118 R)
• M53: 18,524,555 km (0.038 R)
• M54: 18,853,072 km (0.096 R)
• M55: 19,036,479 km (0.035 R)
• M56: 19,664,341 km (0.055 R)
• M57: 20,111,489 km (0.045 R)
• M58: 20,449,281 km (0.058 R)
• M59: 21,016,107 km (0.107 R)
• M60: 21,130,101 km (0.089 R)
• M61: 21,282,541 km (0.084 R)
• M62: 21,358,836 km (0.119 R)
• M63: 21,703,360 km (0.09 R)
• M64: 22,088,275 km (0.115 R)
• M65: 23,099,557 km (0.106 R)
• M66: 23,374,518 km (0.103 R)
• M67: 23,571,538 km (0.116 R)
• M68: 24,604,811 km (0.111 R)
• M69: 25,046,424 km (0.083 R)
• M70: 25,288,323 km (0.104 R)
• M71: 25,490,580 km (0.039 R)
• M72: 25,733,975 km (0.084 R)
• M73: 25,896,738 km (0.072 R)
• M74: 26,427,960 km (0.095 R)
• M75: 26,592,069 km (0.062 R)
• M76: 26,962,623 km (0.097 R)
• M77: 27,293,533 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.3

Radius: 14.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.95 AU - 6.45 AU

Year: 5944 Days

Day: 5.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 31,260,998 km

• M1: 177,124 km (0.026 R)
• M2: 280,496 km (0.092 R)
• M3: 463,604 km (0.111 R)
• M4: 610,509 km (0.12 R)
• M5: 776,413 km (0.106 R)
• M6: 1,220,270 km (0.07 R)
• M7: 1,359,845 km (0.06 R)
• M8: 1,632,262 km (0.085 R)
• M9: 1,973,046 km (0.056 R)
• M10: 2,444,878 km (0.11 R)
• M11: 2,708,320 km (0.104 R)
• M12: 3,113,580 km (0.054 R)
• M13: 3,354,134 km (0.102 R)
• M14: 3,476,804 km (0.108 R)
• M15: 3,694,918 km (0.063 R)
• M16: 4,460,859 km (0.093 R)
• M17: 4,664,312 km (0.068 R)
• M18: 4,818,847 km (0.057 R)
• M19: 4,957,823 km (0.059 R)
• M20: 6,649,925 km (0.07 R)
• M21: 6,766,162 km (0.077 R)
• M22: 6,922,043 km (0.086 R)
• M23: 7,217,798 km (0.12 R)
• M24: 7,377,120 km (0.088 R)
• M25: 7,719,849 km (0.109 R)
• M26: 8,400,070 km (0.106 R)
• M27: 8,821,786 km (0.087 R)
• M28: 9,795,818 km (0.11 R)
• M29: 9,950,353 km (0.093 R)
• M30: 10,128,075 km (0.067 R)
• M31: 10,464,221 km (0.103 R)
• M32: 11,355,077 km (0.108 R)
• M33: 11,868,497 km (0.089 R)
• M34: 11,962,743 km (0.118 R)
• M35: 12,700,859 km (0.098 R)
• M36: 12,797,200 km (0.104 R)
• M37: 13,527,537 km (0.095 R)
• M38: 13,972,292 km (0.08 R)
• M39: 14,446,966 km (0.12 R)
• M40: 14,648,474 km (0.065 R)
• M41: 15,156,209 km (0.086 R)
• M42: 15,438,051 km (0.079 R)
• M43: 16,189,033 km (0.107 R)
• M44: 16,819,737 km (0.065 R)
• M45: 17,271,373 km (0.078 R)
• M46: 17,996,773 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.6

Radius: 9.3

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.73 AU - 7.91 AU

Year: 8419 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,260,998 km

• M1: 163,062 km (0.108 R)
• M2: 230,231 km (0.11 R)
• M3: 387,159 km (0.065 R)
• M4: 691,142 km (0.109 R)
• M5: 1,085,931 km (0.082 R)
• M6: 1,353,711 km (0.083 R)
• M7: 1,535,173 km (0.082 R)
• M8: 1,706,313 km (0.068 R)
• M9: 1,827,188 km (0.089 R)
• M10: 1,902,885 km (0.042 R)
• M11: 2,166,626 km (0.115 R)
• M12: 4,256,359 km (0.118 R)
• M13: 5,959,082 km (0.077 R)
• M14: 6,563,756 km (0.065 R)
• M15: 7,707,282 km (0.043 R)
• M16: 8,002,738 km (0.104 R)
• M17: 8,943,709 km (0.084 R)
• M18: 9,835,611 km (0.086 R)
• M19: 10,274,980 km (0.104 R)
• M20: 11,809,555 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74

Radius: 6.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.61 AU - 12.41 AU

Year: 16024 Days

Day: 23.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,260,998 km

• M1: 106,813 km (0.087 R)
• M2: 172,786 km (0.096 R)
• M3: 412,441 km (0.082 R)
• M4: 520,002 km (0.086 R)
• M5: 803,341 km (0.086 R)
• M6: 1,478,925 km (0.077 R)
• M7: 1,770,491 km (0.04 R)
• M8: 1,859,651 km (0.079 R)
• M9: 1,913,955 km (0.106 R)
• M10: 1,968,708 km (0.093 R)
• M11: 2,193,105 km (0.108 R)
• M12: 2,707,422 km (0.058 R)
• M13: 3,865,310 km (0.049 R)
• M14: 4,170,190 km (0.039 R)
• M15: 4,217,762 km (0.102 R)
• M16: 4,482,850 km (0.04 R)
• M17: 4,953,335 km (0.063 R)
• M18: 5,079,895 km (0.091 R)
• M19: 5,156,190 km (0.043 R)
• M20: 6,292,685 km (0.092 R)
• M21: 6,874,920 km (0.081 R)
• M22: 7,416,464 km (0.095 R)
• M23: 8,269,321 km (0.06 R)
• M24: 8,600,830 km (0.071 R)
• M25: 9,938,385 km (0.088 R)
• M26: 10,387,627 km (0.11 R)
• M27: 10,810,840 km (0.117 R)
• M28: 10,942,187 km (0.108 R)
• M29: 11,239,587 km (0.052 R)
• M30: 11,539,830 km (0.072 R)
• M31: 11,707,679 km (0.026 R)
• M32: 11,808,807 km (0.119 R)
• M33: 12,352,895 km (0.101 R)
• M34: 12,662,712 km (0.079 R)
• M35: 13,219,665 km (0.113 R)
• M36: 13,360,137 km (0.114 R)
• M37: 13,820,001 km (0.082 R)
• M38: 14,177,390 km (0.098 R)
• M39: 14,501,718 km (0.103 R)
• M40: 14,646,529 km (0.063 R)
• M41: 14,864,792 km (0.077 R)
• M42: 15,304,610 km (0.086 R)
• M43: 16,046,915 km (0.104 R)
• M44: 16,121,714 km (0.108 R)
• M45: 18,031,331 km (0.119 R)
• M46: 18,148,166 km (0.101 R)
• M47: 19,052,186 km (0.052 R)
• M48: 19,330,289 km (0.107 R)
• M49: 19,890,383 km (0.097 R)
• M50: 20,132,133 km (0.041 R)
• M51: 20,659,167 km (0.107 R)
• M52: 21,067,569 km (0.115 R)
• M53: 21,149,549 km (0.103 R)
• M54: 21,231,678 km (0.112 R)
• M55: 21,313,957 km (0.114 R)
• M56: 22,686,068 km (0.086 R)
• M57: 23,234,344 km (0.086 R)
• M58: 23,915,164 km (0.09 R)
• M59: 24,043,669 km (0.108 R)
• M60: 24,559,482 km (0.097 R)
• M61: 24,732,268 km (0.071 R)
• M62: 25,558,347 km (0.117 R)
• M63: 25,908,855 km (0.091 R)
• M64: 25,952,837 km (0.114 R)
• M65: 26,172,895 km (0.057 R)
• M66: 27,059,113 km (0.066 R)
• M67: 27,640,600 km (0.046 R)
• M68: 28,180,798 km (0.086 R)
• M69: 28,452,318 km (0.105 R)
• M70: 28,815,542 km (0.032 R)
• M71: 29,546,776 km (0.091 R)
• M72: 29,684,556 km (0.093 R)
• M73: 30,006,939 km (0.116 R)
• M74: 30,145,467 km (0.078 R)
• M75: 30,515,722 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 11,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit