🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.77 AU - 4.25 AU

Year: 2464 Days

Day: 28.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.82 AU - 3.88 AU

Year: 2831 Days

Day: 29.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.2

Radius: 13.4

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.26 AU - 8.68 AU

Year: 6896 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,665,290 km

• M1: 167,849 km (0.1 R)
• M2: 567,425 km (0.115 R)
• M3: 1,007,093 km (0.108 R)
• M4: 1,158,636 km (0.07 R)
• M5: 1,543,401 km (0.076 R)
• M6: 1,660,686 km (0.115 R)
• M7: 1,801,757 km (0.045 R)
• M8: 2,183,082 km (0.08 R)
• M9: 2,293,635 km (0.073 R)
• M10: 2,755,144 km (0.098 R)
• M11: 3,475,757 km (0.087 R)
• M12: 3,684,745 km (0.119 R)
• M13: 4,060,535 km (0.109 R)
• M14: 4,280,893 km (0.105 R)
• M15: 4,448,891 km (0.052 R)
• M16: 4,733,725 km (0.084 R)
• M17: 4,820,343 km (0.116 R)
• M18: 6,988,614 km (0.1 R)
• M19: 8,102,669 km (0.066 R)
• M20: 8,241,496 km (0.094 R)
• M21: 8,416,227 km (0.064 R)
• M22: 8,804,732 km (0.117 R)
• M23: 8,911,695 km (0.087 R)
• M24: 10,872,923 km (0.078 R)
• M25: 11,335,031 km (0.106 R)
• M26: 11,725,032 km (0.074 R)
• M27: 12,000,741 km (0.092 R)
• M28: 12,398,372 km (0.039 R)
• M29: 12,518,350 km (0.059 R)
• M30: 13,906,768 km (0.104 R)
• M31: 14,408,369 km (0.107 R)
• M32: 15,086,496 km (0.106 R)
• M33: 15,214,702 km (0.093 R)
• M34: 15,300,571 km (0.044 R)
• M35: 15,731,712 km (0.087 R)
• M36: 15,948,779 km (0.082 R)
• M37: 16,605,962 km (0.074 R)
• M38: 16,782,787 km (0.112 R)
• M39: 17,049,071 km (0.119 R)
• M40: 17,540,949 km (0.109 R)
• M41: 17,631,007 km (0.104 R)
• M42: 17,811,272 km (0.102 R)
• M43: 17,946,957 km (0.119 R)
• M44: 18,219,375 km (0.072 R)
• M45: 19,044,707 km (0.106 R)
• M46: 19,835,481 km (0.061 R)
• M47: 20,164,147 km (0.042 R)
• M48: 20,258,394 km (0.114 R)
• M49: 20,400,063 km (0.06 R)
• M50: 21,786,387 km (0.111 R)
• M51: 23,351,180 km (0.069 R)
• M52: 24,297,537 km (0.083 R)
• M53: 25,154,732 km (0.099 R)
• M54: 25,765,840 km (0.112 R)
• M55: 26,536,568 km (0.033 R)
• M56: 26,639,940 km (0.093 R)
• M57: 26,795,223 km (0.086 R)
• M58: 27,419,345 km (0.075 R)
• M59: 27,890,578 km (0.094 R)
• M60: 27,995,596 km (0.082 R)
• M61: 28,788,016 km (0.118 R)
• M62: 28,894,081 km (0.108 R)
• M63: 29,106,959 km (0.07 R)
• M64: 29,213,472 km (0.108 R)
• M65: 29,480,654 km (0.076 R)
• M66: 30,719,474 km (0.039 R)
• M67: 31,481,974 km (0.056 R)
• M68: 31,865,543 km (0.089 R)
• M69: 32,692,670 km (0.115 R)
• M70: 32,969,875 km (0.054 R)
• M71: 33,638,577 km (0.106 R)
• M72: 33,806,426 km (0.1 R)
• M73: 34,368,016 km (0.12 R)
• M74: 35,102,692 km (0.111 R)
• M75: 36,243,226 km (0.093 R)
• M76: 36,587,600 km (0.12 R)
• M77: 37,685,798 km (0.104 R)
• M78: 38,209,690 km (0.026 R)
• M79: 38,384,869 km (0.069 R)
• M80: 38,970,694 km (0.077 R)
• M81: 39,147,070 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.5

Radius: 13.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.7 AU - 13.82 AU

Year: 14159 Days

Day: 5.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,665,290 km

• M1: 203,902 km (0.115 R)
• M2: 292,464 km (0.105 R)
• M3: 478,863 km (0.086 R)
• M4: 631,004 km (0.116 R)
• M5: 838,346 km (0.114 R)
• M6: 1,301,202 km (0.104 R)
• M7: 1,434,644 km (0.069 R)
• M8: 2,118,755 km (0.114 R)
• M9: 2,277,777 km (0.051 R)
• M10: 2,523,716 km (0.055 R)
• M11: 2,836,525 km (0.078 R)
• M12: 3,101,912 km (0.062 R)
• M13: 3,562,524 km (0.111 R)
• M14: 3,752,962 km (0.091 R)
• M15: 4,548,224 km (0.114 R)
• M16: 5,394,948 km (0.112 R)
• M17: 5,577,457 km (0.095 R)
• M18: 5,836,561 km (0.088 R)
• M19: 6,175,550 km (0.114 R)
• M20: 6,443,779 km (0.11 R)
• M21: 6,676,703 km (0.118 R)
• M22: 6,833,631 km (0.057 R)
• M23: 7,191,020 km (0.04 R)
• M24: 7,595,533 km (0.025 R)
• M25: 8,426,698 km (0.051 R)
• M26: 8,511,371 km (0.045 R)
• M27: 9,462,065 km (0.052 R)
• M28: 9,638,441 km (0.083 R)
• M29: 9,994,783 km (0.033 R)
• M30: 10,355,464 km (0.114 R)
• M31: 10,446,270 km (0.098 R)
• M32: 11,509,911 km (0.115 R)
• M33: 12,948,892 km (0.091 R)
• M34: 13,689,552 km (0.077 R)
• M35: 14,090,175 km (0.102 R)
• M36: 14,443,974 km (0.106 R)
• M37: 14,596,414 km (0.093 R)
• M38: 14,749,452 km (0.085 R)
• M39: 16,627,654 km (0.066 R)
• M40: 17,378,186 km (0.085 R)
• M41: 17,540,500 km (0.051 R)
• M42: 18,030,433 km (0.117 R)
• M43: 18,359,399 km (0.098 R)
• M44: 18,469,652 km (0.096 R)
• M45: 19,414,812 km (0.058 R)
• M46: 20,034,745 km (0.077 R)
• M47: 20,148,140 km (0.065 R)
• M48: 20,833,149 km (0.104 R)
• M49: 21,063,231 km (0.095 R)
• M50: 23,409,972 km (0.114 R)
• M51: 23,589,191 km (0.071 R)
• M52: 24,796,445 km (0.082 R)
• M53: 25,346,218 km (0.088 R)
• M54: 26,395,796 km (0.079 R)
• M55: 26,520,112 km (0.09 R)
• M56: 28,091,638 km (0.079 R)
• M57: 29,822,635 km (0.059 R)
• M58: 31,654,012 km (0.047 R)
• M59: 31,918,650 km (0.09 R)
• M60: 32,316,880 km (0.106 R)
• M61: 33,051,406 km (0.078 R)
• M62: 33,656,379 km (0.106 R)
• M63: 34,197,325 km (0.068 R)
• M64: 34,333,011 km (0.047 R)
• M65: 35,287,595 km (0.036 R)
• M66: 36,597,324 km (0.115 R)
• M67: 37,993,072 km (0.06 R)
• M68: 39,690,858 km (0.067 R)
• M69: 39,833,425 km (0.095 R)
• M70: 40,190,665 km (0.07 R)
• M71: 42,502,101 km (0.098 R)
• M72: 42,721,113 km (0.104 R)
• M73: 43,821,255 km (0.074 R)
• M74: 44,337,817 km (0.11 R)
• M75: 45,377,223 km (0.078 R)
• M76: 46,124,464 km (0.086 R)
• M77: 46,424,558 km (0.089 R)
• M78: 47,101,937 km (0.095 R)
• M79: 49,460,497 km (0.116 R)
• M80: 50,229,579 km (0.1 R)
• M81: 51,623,682 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.4

Radius: 3.1

Gravity: 35.53 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 11.37 AU - 14.79 AU

Year: 17727 Days

Day: 23.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,665,290 km

• M1: 64,477 km (0.11 R)
• M2: 285,283 km (0.062 R)
• M3: 313,258 km (0.116 R)
• M4: 342,130 km (0.078 R)
• M5: 717,322 km (0.12 R)
• M6: 1,003,203 km (0.108 R)
• M7: 1,046,736 km (0.071 R)
• M8: 1,181,075 km (0.089 R)
• M9: 1,641,687 km (0.03 R)
• M10: 1,797,568 km (0.09 R)
• M11: 2,797,779 km (0.119 R)
• M12: 3,237,896 km (0.108 R)
• M13: 3,498,945 km (0.119 R)
• M14: 3,800,833 km (0.118 R)
• M15: 3,869,050 km (0.113 R)
• M16: 3,903,308 km (0.104 R)
• M17: 4,110,800 km (0.103 R)
• M18: 4,357,636 km (0.099 R)
• M19: 4,645,463 km (0.115 R)
• M20: 5,545,443 km (0.12 R)
• M21: 6,294,779 km (0.113 R)
• M22: 8,324,523 km (0.112 R)
• M23: 8,635,986 km (0.101 R)
• M24: 8,770,774 km (0.086 R)
• M25: 11,115,421 km (0.093 R)
• M26: 11,408,932 km (0.06 R)
• M27: 11,754,802 km (0.092 R)
• M28: 11,804,469 km (0.025 R)
• M29: 12,003,883 km (0.098 R)
• M30: 12,406,002 km (0.067 R)
• M31: 12,557,993 km (0.08 R)
• M32: 12,608,857 km (0.069 R)
• M33: 13,069,020 km (0.064 R)
• M34: 13,848,125 km (0.096 R)
• M35: 13,900,634 km (0.1 R)
• M36: 14,005,652 km (0.079 R)
• M37: 14,749,153 km (0.096 R)
• M38: 15,233,701 km (0.063 R)
• M39: 15,450,767 km (0.114 R)
• M40: 16,551,508 km (0.064 R)
• M41: 17,393,445 km (0.118 R)
• M42: 18,537,420 km (0.06 R)
• M43: 19,060,115 km (0.086 R)
• M44: 19,470,013 km (0.063 R)
• M45: 20,417,865 km (0.094 R)
• M46: 21,017,753 km (0.058 R)
• M47: 21,806,283 km (0.079 R)
• M48: 22,234,881 km (0.105 R)
• M49: 22,296,366 km (0.12 R)
• M50: 22,666,321 km (0.118 R)
• M51: 22,914,055 km (0.084 R)
• M52: 23,537,430 km (0.113 R)
• M53: 23,662,643 km (0.06 R)
• M54: 24,736,906 km (0.09 R)
• M55: 26,410,307 km (0.072 R)
• M56: 27,458,091 km (0.116 R)
• M57: 27,590,036 km (0.116 R)
• M58: 27,987,069 km (0.063 R)
• M59: 28,252,904 km (0.074 R)
• M60: 28,653,079 km (0.095 R)
• M61: 29,526,581 km (0.098 R)
• M62: 30,955,988 km (0.113 R)
• M63: 31,644,587 km (0.067 R)
• M64: 31,852,079 km (0.026 R)
• M65: 32,060,170 km (0.09 R)
• M66: 33,247,379 km (0.062 R)
• M67: 34,520,008 km (0.04 R)
• M68: 34,947,708 km (0.095 R)
• M69: 35,019,216 km (0.075 R)
• M70: 35,520,818 km (0.114 R)
• M71: 36,676,162 km (0.06 R)
• M72: 36,748,867 km (0.115 R)
• M73: 36,821,422 km (0.067 R)
• M74: 37,039,834 km (0.1 R)
• M75: 38,432,291 km (0.061 R)
• M76: 42,101,628 km (0.082 R)
• M77: 43,017,167 km (0.116 R)
• M78: 43,170,355 km (0.096 R)
• M79: 45,023,125 km (0.1 R)
• M80: 45,178,707 km (0.112 R)
• M81: 45,334,438 km (0.072 R)
• M82: 46,194,177 km (0.03 R)
• M83: 47,691,951 km (0.096 R)
• M84: 48,805,707 km (0.1 R)
• M85: 49,125,398 km (0.118 R)
• M86: 49,606,355 km (0.037 R)
• M87: 50,411,490 km (0.108 R)
• M88: 50,896,636 km (0.066 R)
• M89: 52,034,627 km (0.118 R)
• M90: 52,770,649 km (0.03 R)
• M91: 53,427,683 km (0.104 R)
• M92: 53,674,818 km (0.104 R)
• M93: 54,087,409 km (0.08 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: 509 - 17,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit