🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.45 AU - 3.93 AU

Year: 2188 Days

Day: 38.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.97 AU - 7.95 AU

Year: 5068 Days

Day: 23.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.5

Radius: 12.1

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.82 AU - 12.86 AU

Year: 10264 Days

Day: 7 Hours

Environment

Temp: -138 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,770,430 km

• M1: 151,991 km (0.103 R)
• M2: 249,978 km (0.065 R)
• M3: 344,973 km (0.109 R)
• M4: 445,353 km (0.096 R)
• M5: 635,791 km (0.074 R)
• M6: 785,090 km (0.072 R)
• M7: 965,804 km (0.118 R)
• M8: 1,242,859 km (0.086 R)
• M9: 1,545,795 km (0.034 R)
• M10: 1,920,837 km (0.111 R)
• M11: 2,044,105 km (0.047 R)
• M12: 2,456,397 km (0.119 R)
• M13: 2,699,942 km (0.113 R)
• M14: 2,782,969 km (0.092 R)
• M15: 2,951,566 km (0.111 R)
• M16: 3,477,851 km (0.092 R)
• M17: 3,659,762 km (0.056 R)
• M18: 3,782,881 km (0.093 R)
• M19: 3,970,327 km (0.039 R)
• M20: 4,160,766 km (0.077 R)
• M21: 4,289,420 km (0.103 R)
• M22: 5,862,591 km (0.094 R)
• M23: 6,373,916 km (0.102 R)
• M24: 6,748,061 km (0.068 R)
• M25: 7,283,920 km (0.119 R)
• M26: 7,714,613 km (0.106 R)
• M27: 8,806,677 km (0.119 R)
• M28: 9,349,717 km (0.058 R)
• M29: 10,468,410 km (0.1 R)
• M30: 10,644,337 km (0.106 R)
• M31: 11,088,344 km (0.089 R)
• M32: 11,720,096 km (0.058 R)
• M33: 12,549,616 km (0.102 R)
• M34: 14,216,435 km (0.116 R)
• M35: 15,699,698 km (0.113 R)
• M36: 16,205,040 km (0.097 R)
• M37: 16,306,766 km (0.087 R)
• M38: 16,715,767 km (0.077 R)
• M39: 16,818,541 km (0.064 R)
• M40: 18,971,703 km (0.077 R)
• M41: 19,944,239 km (0.067 R)
• M42: 20,217,255 km (0.094 R)
• M43: 21,321,586 km (0.102 R)
• M44: 21,656,835 km (0.09 R)
• M45: 22,445,665 km (0.119 R)
• M46: 22,843,595 km (0.071 R)
• M47: 23,761,976 km (0.067 R)
• M48: 25,575,551 km (0.096 R)
• M49: 26,050,674 km (0.1 R)
• M50: 26,229,743 km (0.11 R)
• M51: 26,708,905 km (0.075 R)
• M52: 27,070,333 km (0.112 R)
• M53: 27,676,055 km (0.078 R)
• M54: 27,919,750 km (0.076 R)
• M55: 28,164,043 km (0.093 R)
• M56: 28,839,478 km (0.1 R)
• M57: 29,458,214 km (0.093 R)
• M58: 30,206,503 km (0.098 R)
• M59: 30,960,925 km (0.083 R)
• M60: 31,213,895 km (0.098 R)
• M61: 31,721,780 km (0.12 R)
• M62: 32,488,618 km (0.091 R)
• M63: 32,681,300 km (0.096 R)
• M64: 34,628,915 km (0.107 R)
• M65: 35,682,982 km (0.079 R)
• M66: 36,214,054 km (0.072 R)
• M67: 37,015,450 km (0.078 R)
• M68: 37,687,743 km (0.085 R)
• M69: 38,567,677 km (0.085 R)
• M70: 39,660,041 km (0.055 R)
• M71: 39,934,852 km (0.102 R)
• M72: 40,624,349 km (0.087 R)
• M73: 41,109,345 km (0.114 R)
• M74: 41,665,849 km (0.096 R)
• M75: 42,225,046 km (0.066 R)
• M76: 42,575,704 km (0.083 R)
• M77: 43,492,140 km (0.083 R)
• M78: 43,917,297 km (0.114 R)
• M79: 45,272,654 km (0.098 R)
• M80: 46,931,694 km (0.109 R)
• M81: 47,222,363 km (0.082 R)
• M82: 47,440,626 km (0.068 R)
• M83: 48,978,193 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 12

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.47 AU - 15.15 AU

Year: 15842 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,770,430 km

• M1: 204,500 km (0.047 R)
• M2: 332,556 km (0.095 R)
• M3: 830,717 km (0.066 R)
• M4: 985,102 km (0.107 R)
• M5: 1,480,271 km (0.103 R)
• M6: 1,560,904 km (0.1 R)
• M7: 2,137,305 km (0.084 R)
• M8: 2,322,657 km (0.098 R)
• M9: 2,449,216 km (0.04 R)
• M10: 2,944,684 km (0.074 R)
• M11: 3,471,269 km (0.118 R)
• M12: 4,257,855 km (0.11 R)
• M13: 4,335,496 km (0.085 R)
• M14: 4,453,080 km (0.093 R)
• M15: 4,532,067 km (0.107 R)
• M16: 5,097,996 km (0.074 R)
• M17: 5,558,608 km (0.083 R)
• M18: 5,729,449 km (0.081 R)
• M19: 5,988,852 km (0.113 R)
• M20: 6,252,293 km (0.041 R)
• M21: 6,790,696 km (0.071 R)
• M22: 6,973,355 km (0.079 R)
• M23: 7,157,809 km (0.06 R)
• M24: 7,484,531 km (0.065 R)
• M25: 9,596,703 km (0.09 R)
• M26: 9,699,178 km (0.099 R)
• M27: 10,165,026 km (0.116 R)
• M28: 10,585,097 km (0.075 R)
• M29: 10,850,633 km (0.079 R)
• M30: 10,957,595 km (0.045 R)
• M31: 12,211,225 km (0.095 R)
• M32: 12,433,977 km (0.045 R)
• M33: 13,452,589 km (0.118 R)
• M34: 14,674,803 km (0.061 R)
• M35: 14,971,007 km (0.11 R)
• M36: 15,090,087 km (0.07 R)
• M37: 15,569,398 km (0.049 R)
• M38: 16,053,796 km (0.047 R)
• M39: 16,975,319 km (0.086 R)
• M40: 18,869,677 km (0.047 R)
• M41: 20,301,029 km (0.097 R)
• M42: 21,229,883 km (0.031 R)
• M43: 22,172,798 km (0.078 R)
• M44: 22,376,550 km (0.034 R)
• M45: 23,197,992 km (0.08 R)
• M46: 23,543,264 km (0.114 R)
• M47: 24,168,882 km (0.097 R)
• M48: 24,870,646 km (0.102 R)
• M49: 25,578,842 km (0.092 R)
• M50: 26,725,959 km (0.086 R)
• M51: 27,451,508 km (0.104 R)
• M52: 28,330,546 km (0.086 R)
• M53: 28,625,702 km (0.116 R)
• M54: 29,966,099 km (0.11 R)
• M55: 30,719,773 km (0.092 R)
• M56: 31,327,141 km (0.081 R)
• M57: 33,561,833 km (0.072 R)
• M58: 35,449,908 km (0.114 R)
• M59: 35,847,539 km (0.028 R)
• M60: 35,927,275 km (0.043 R)
• M61: 36,166,781 km (0.078 R)
• M62: 37,130,042 km (0.076 R)
• M63: 37,614,889 km (0.047 R)
• M64: 38,183,061 km (0.108 R)
• M65: 39,081,845 km (0.097 R)
• M66: 40,733,705 km (0.079 R)
• M67: 41,484,537 km (0.072 R)
• M68: 41,903,560 km (0.045 R)
• M69: 41,987,485 km (0.076 R)
• M70: 42,071,559 km (0.108 R)
• M71: 42,155,633 km (0.044 R)
• M72: 43,934,651 km (0.1 R)
• M73: 44,105,342 km (0.094 R)
• M74: 44,361,753 km (0.111 R)
• M75: 44,447,472 km (0.105 R)
• M76: 44,618,762 km (0.097 R)
• M77: 45,134,276 km (0.072 R)
• M78: 45,220,295 km (0.115 R)
• M79: 47,916,348 km (0.12 R)
• M80: 48,532,242 km (0.093 R)
• M81: 49,062,267 km (0.094 R)
• M82: 49,416,814 km (0.106 R)
• M83: 50,753,471 km (0.111 R)
• M84: 51,921,681 km (0.083 R)
• M85: 54,009,918 km (0.118 R)
• M86: 54,559,241 km (0.118 R)
• M87: 58,174,423 km (0.096 R)
• M88: 58,643,562 km (0.067 R)
• M89: 59,585,430 km (0.034 R)
• M90: 63,499,359 km (0.111 R)
• M91: 64,369,570 km (0.072 R)
• M92: 64,563,599 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 12.5

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.6 AU - 17.16 AU

Year: 18619 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 36,770,430 km

• M1: 627,713 km (0.049 R)
• M2: 804,687 km (0.088 R)
• M3: 937,829 km (0.042 R)
• M4: 1,031,029 km (0.095 R)
• M5: 1,491,341 km (0.078 R)
• M6: 2,303,957 km (0.091 R)
• M7: 2,389,826 km (0.091 R)
• M8: 2,520,874 km (0.081 R)
• M9: 3,704,193 km (0.12 R)
• M10: 4,273,562 km (0.089 R)
• M11: 4,595,647 km (0.106 R)
• M12: 6,690,466 km (0.111 R)
• M13: 6,908,130 km (0.047 R)
• M14: 7,318,627 km (0.098 R)
• M15: 7,769,515 km (0.105 R)
• M16: 8,130,345 km (0.045 R)
• M17: 8,229,678 km (0.109 R)
• M18: 8,329,310 km (0.041 R)
• M19: 9,383,676 km (0.053 R)
• M20: 11,991,017 km (0.069 R)
• M21: 12,484,391 km (0.115 R)
• M22: 13,178,525 km (0.092 R)
• M23: 13,412,795 km (0.1 R)
• M24: 14,846,691 km (0.114 R)
• M25: 15,499,536 km (0.072 R)
• M26: 15,829,549 km (0.071 R)
• M27: 15,995,304 km (0.115 R)
• M28: 16,454,419 km (0.04 R)
• M29: 17,428,451 km (0.107 R)
• M30: 17,685,610 km (0.078 R)
• M31: 18,551,931 km (0.088 R)
• M32: 18,946,271 km (0.12 R)
• M33: 22,014,374 km (0.05 R)
• M34: 22,431,902 km (0.113 R)
• M35: 22,992,594 km (0.063 R)
• M36: 23,842,460 km (0.095 R)
• M37: 24,032,748 km (0.113 R)
• M38: 25,621,627 km (0.041 R)
• M39: 26,453,242 km (0.099 R)
• M40: 30,175,686 km (0.052 R)
• M41: 30,484,755 km (0.064 R)
• M42: 31,522,067 km (0.11 R)
• M43: 32,045,210 km (0.054 R)
• M44: 32,360,413 km (0.076 R)
• M45: 33,418,519 km (0.055 R)
• M46: 34,058,947 km (0.104 R)
• M47: 35,026,995 km (0.105 R)
• M48: 36,550,949 km (0.101 R)

Kuiper Belt

Range: 35.6 - 61.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 13,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit