🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.51 AU - 0.63 AU

Year: 151 Days

Day: 31.1 Hours

Environment

Temp: 209 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.89 AU - 0.99 AU

Year: 320 Days

Day: 34.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,042,554 km

• M1: 34,408 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.74 AU - 1.22 AU

Year: 341 Days

Day: 13.8 Hours

Environment

Temp: 118 °C

Axial Tilt: 162.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.15 AU - 3.17 AU

Year: 1525 Days

Day: 14.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,042,554 km

• M1: 1,643,931 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.82 AU - 3.68 AU

Year: 2059 Days

Day: 28 Hours

Environment

Temp: -101 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,042,554 km

• M1: 416,630 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.5

Radius: 9

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.94 AU - 8.7 AU

Year: 6961 Days

Day: 6.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,042,554 km

• M1: 113,096 km (0.117 R)
• M2: 190,588 km (0.057 R)
• M3: 287,078 km (0.076 R)
• M4: 364,420 km (0.09 R)
• M5: 496,665 km (0.114 R)
• M6: 659,577 km (0.085 R)
• M7: 826,079 km (0.11 R)
• M8: 944,860 km (0.088 R)
• M9: 1,037,910 km (0.074 R)
• M10: 1,216,829 km (0.086 R)
• M11: 1,301,651 km (0.105 R)
• M12: 1,459,327 km (0.086 R)
• M13: 1,660,836 km (0.102 R)
• M14: 1,910,664 km (0.103 R)
• M15: 2,131,620 km (0.115 R)
• M16: 2,234,843 km (0.056 R)
• M17: 2,360,954 km (0.052 R)
• M18: 2,511,150 km (0.091 R)
• M19: 2,888,884 km (0.037 R)
• M20: 3,190,025 km (0.042 R)
• M21: 3,308,507 km (0.051 R)
• M22: 3,525,723 km (0.114 R)
• M23: 3,623,709 km (0.056 R)
• M24: 3,897,922 km (0.106 R)
• M25: 4,127,256 km (0.115 R)
• M26: 4,387,406 km (0.096 R)
• M27: 4,923,715 km (0.041 R)
• M28: 5,005,994 km (0.059 R)
• M29: 5,395,846 km (0.048 R)
• M30: 5,853,615 km (0.111 R)
• M31: 5,999,174 km (0.068 R)
• M32: 6,145,929 km (0.092 R)
• M33: 6,264,261 km (0.109 R)
• M34: 6,623,745 km (0.107 R)
• M35: 7,425,590 km (0.051 R)
• M36: 7,742,288 km (0.068 R)
• M37: 8,225,340 km (0.115 R)
• M38: 8,985,297 km (0.087 R)
• M39: 9,187,104 km (0.115 R)
• M40: 9,322,640 km (0.105 R)
• M41: 9,526,991 km (0.058 R)
• M42: 9,595,507 km (0.034 R)
• M43: 9,732,987 km (0.081 R)
• M44: 10,429,964 km (0.029 R)
• M45: 11,469,070 km (0.114 R)
• M46: 12,056,392 km (0.027 R)
• M47: 12,578,339 km (0.077 R)
• M48: 13,721,715 km (0.077 R)
• M49: 13,915,444 km (0.092 R)
• M50: 14,937,647 km (0.113 R)
• M51: 15,017,382 km (0.083 R)
• M52: 15,417,706 km (0.073 R)
• M53: 15,659,456 km (0.041 R)
• M54: 16,433,775 km (0.117 R)
• M55: 16,680,911 km (0.099 R)
• M56: 17,095,446 km (0.065 R)
• M57: 18,019,363 km (0.091 R)
• M58: 18,487,454 km (0.094 R)
• M59: 18,916,352 km (0.092 R)
• M60: 19,522,522 km (0.113 R)
• M61: 20,887,154 km (0.079 R)
• M62: 21,154,934 km (0.055 R)
• M63: 21,244,394 km (0.05 R)
• M64: 21,603,578 km (0.091 R)
• M65: 21,738,815 km (0.083 R)
• M66: 22,601,695 km (0.119 R)
• M67: 23,152,365 km (0.089 R)
• M68: 24,501,588 km (0.115 R)
• M69: 24,925,548 km (0.042 R)
• M70: 25,637,335 km (0.109 R)
• M71: 26,452,195 km (0.11 R)
• M72: 27,032,485 km (0.112 R)
• M73: 27,275,581 km (0.065 R)
• M74: 27,714,801 km (0.111 R)
• M75: 28,254,999 km (0.059 R)
• M76: 28,947,338 km (0.091 R)
• M77: 29,295,751 km (0.088 R)
• M78: 29,495,315 km (0.099 R)
• M79: 30,702,869 km (0.092 R)
• M80: 30,905,574 km (0.091 R)
• M81: 31,567,843 km (0.114 R)
• M82: 31,977,742 km (0.051 R)
• M83: 33,425,999 km (0.119 R)
• M84: 34,000,754 km (0.112 R)
• M85: 34,105,622 km (0.058 R)
• M86: 34,631,608 km (0.112 R)
• M87: 34,842,690 km (0.073 R)
• M88: 35,478,631 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.5

Radius: 12.1

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.34 AU - 11.46 AU

Year: 11788 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,042,554 km

• M1: 420,669 km (0.084 R)
• M2: 577,747 km (0.06 R)
• M3: 956,080 km (0.061 R)
• M4: 1,974,243 km (0.078 R)
• M5: 2,140,895 km (0.112 R)
• M6: 2,399,699 km (0.106 R)
• M7: 2,916,410 km (0.058 R)
• M8: 3,139,311 km (0.098 R)
• M9: 3,367,897 km (0.115 R)
• M10: 4,300,490 km (0.082 R)
• M11: 4,408,948 km (0.069 R)
• M12: 4,739,709 km (0.114 R)
• M13: 4,889,307 km (0.097 R)
• M14: 5,154,993 km (0.057 R)
• M15: 5,621,589 km (0.068 R)
• M16: 6,595,321 km (0.073 R)
• M17: 6,720,684 km (0.08 R)
• M18: 7,273,448 km (0.073 R)
• M19: 7,489,917 km (0.101 R)
• M20: 7,620,815 km (0.117 R)
• M21: 7,885,005 km (0.081 R)
• M22: 8,241,945 km (0.096 R)
• M23: 8,422,360 km (0.1 R)
• M24: 8,925,458 km (0.116 R)
• M25: 10,056,866 km (0.118 R)
• M26: 10,346,787 km (0.061 R)
• M27: 10,444,175 km (0.079 R)
• M28: 11,083,706 km (0.115 R)
• M29: 13,183,312 km (0.093 R)
• M30: 13,500,759 km (0.108 R)
• M31: 13,660,530 km (0.096 R)
• M32: 14,089,277 km (0.104 R)
• M33: 14,468,208 km (0.107 R)
• M34: 15,291,446 km (0.113 R)
• M35: 15,402,447 km (0.104 R)
• M36: 15,569,249 km (0.088 R)
• M37: 15,848,847 km (0.117 R)
• M38: 16,697,217 km (0.094 R)
• M39: 18,261,412 km (0.046 R)
• M40: 19,031,243 km (0.115 R)
• M41: 19,270,300 km (0.112 R)
• M42: 20,909,444 km (0.094 R)
• M43: 21,279,699 km (0.079 R)
• M44: 21,465,798 km (0.094 R)
• M45: 22,026,940 km (0.064 R)
• M46: 23,547,004 km (0.091 R)
• M47: 23,675,209 km (0.07 R)
• M48: 24,384,453 km (0.111 R)
• M49: 24,579,080 km (0.054 R)
• M50: 25,889,856 km (0.096 R)
• M51: 26,088,522 km (0.12 R)
• M52: 26,553,772 km (0.092 R)
• M53: 26,820,953 km (0.097 R)
• M54: 26,954,844 km (0.112 R)
• M55: 27,560,266 km (0.12 R)
• M56: 27,830,739 km (0.089 R)
• M57: 30,863,836 km (0.084 R)
• M58: 32,419,355 km (0.058 R)
• M59: 32,562,071 km (0.105 R)
• M60: 32,776,445 km (0.084 R)
• M61: 34,508,638 km (0.047 R)
• M62: 34,727,201 km (0.115 R)
• M63: 36,196,402 km (0.045 R)
• M64: 36,344,354 km (0.102 R)
• M65: 37,311,504 km (0.11 R)
• M66: 38,891,706 km (0.085 R)
• M67: 40,570,344 km (0.089 R)
• M68: 41,032,302 km (0.072 R)
• M69: 42,039,096 km (0.106 R)
• M70: 42,506,589 km (0.102 R)
• M71: 42,819,249 km (0.067 R)
• M72: 43,054,118 km (0.062 R)
• M73: 45,666,695 km (0.098 R)
• M74: 46,790,474 km (0.035 R)
• M75: 47,598,901 km (0.114 R)
• M76: 48,167,373 km (0.12 R)
• M77: 48,738,238 km (0.097 R)
• M78: 49,311,348 km (0.091 R)
• M79: 51,126,867 km (0.067 R)
• M80: 52,377,206 km (0.052 R)
• M81: 53,469,121 km (0.113 R)
• M82: 54,144,705 km (0.112 R)
• M83: 54,738,160 km (0.09 R)
• M84: 55,078,346 km (0.108 R)
• M85: 55,846,082 km (0.094 R)
• M86: 56,961,484 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.4

Radius: 5.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 17.66 AU - 20.52 AU

Year: 29315 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,042,554 km

• M1: 146,456 km (0.116 R)
• M2: 414,386 km (0.057 R)
• M3: 825,182 km (0.089 R)
• M4: 1,056,011 km (0.108 R)
• M5: 1,213,239 km (0.079 R)
• M6: 1,259,464 km (0.108 R)
• M7: 1,330,075 km (0.092 R)
• M8: 1,377,946 km (0.086 R)
• M9: 1,940,883 km (0.101 R)
• M10: 2,077,914 km (0.055 R)
• M11: 2,419,596 km (0.105 R)
• M12: 3,090,542 km (0.053 R)
• M13: 3,348,150 km (0.036 R)
• M14: 3,781,236 km (0.068 R)
• M15: 4,196,669 km (0.09 R)
• M16: 4,374,092 km (0.077 R)
• M17: 4,445,750 km (0.106 R)
• M18: 6,359,405 km (0.066 R)
• M19: 6,399,947 km (0.093 R)
• M20: 6,481,328 km (0.11 R)
• M21: 6,645,137 km (0.06 R)
• M22: 6,686,426 km (0.082 R)
• M23: 7,399,410 km (0.088 R)
• M24: 7,829,953 km (0.105 R)
• M25: 8,401,865 km (0.051 R)
• M26: 8,446,445 km (0.111 R)
• M27: 8,941,614 km (0.118 R)
• M28: 9,866,129 km (0.097 R)
• M29: 11,063,660 km (0.119 R)
• M30: 11,308,701 km (0.025 R)
• M31: 11,505,871 km (0.106 R)
• M32: 12,815,750 km (0.035 R)
• M33: 12,918,524 km (0.098 R)
• M34: 13,124,670 km (0.095 R)
• M35: 13,228,192 km (0.111 R)
• M36: 13,644,971 km (0.063 R)
• M37: 13,802,498 km (0.053 R)
• M38: 14,867,186 km (0.089 R)
• M39: 15,137,509 km (0.107 R)
• M40: 15,354,875 km (0.108 R)
• M41: 15,463,932 km (0.11 R)
• M42: 15,847,800 km (0.07 R)
• M43: 16,179,309 km (0.099 R)
• M44: 18,505,257 km (0.12 R)
• M45: 18,621,345 km (0.08 R)
• M46: 18,679,538 km (0.115 R)
• M47: 20,752,366 km (0.114 R)
• M48: 21,175,579 km (0.108 R)
• M49: 21,236,315 km (0.059 R)
• M50: 21,540,597 km (0.07 R)
• M51: 21,723,855 km (0.11 R)
• M52: 21,907,711 km (0.074 R)
• M53: 22,338,702 km (0.115 R)
• M54: 23,334,126 km (0.09 R)
• M55: 23,396,808 km (0.09 R)
• M56: 24,726,284 km (0.09 R)
• M57: 25,432,536 km (0.112 R)
• M58: 25,497,012 km (0.108 R)
• M59: 25,690,891 km (0.083 R)
• M60: 26,536,717 km (0.066 R)
• M61: 26,798,963 km (0.107 R)
• M62: 27,391,819 km (0.06 R)
• M63: 29,263,887 km (0.066 R)
• M64: 30,215,180 km (0.119 R)
• M65: 30,694,790 km (0.111 R)
• M66: 31,245,759 km (0.091 R)
• M67: 32,287,858 km (0.112 R)
• M68: 33,482,547 km (0.11 R)
• M69: 33,694,976 km (0.111 R)
• M70: 34,049,822 km (0.113 R)
• M71: 34,334,656 km (0.086 R)
• M72: 35,625,985 km (0.103 R)
• M73: 36,350,188 km (0.094 R)
• M74: 39,071,972 km (0.107 R)
• M75: 39,220,971 km (0.083 R)
• M76: 39,743,966 km (0.103 R)
• M77: 41,478,254 km (0.104 R)
• M78: 41,554,249 km (0.044 R)
• M79: 43,854,765 km (0.044 R)
• M80: 45,098,372 km (0.109 R)
• M81: 46,353,798 km (0.073 R)
• M82: 46,669,300 km (0.074 R)
• M83: 49,380,761 km (0.11 R)
• M84: 50,836,797 km (0.1 R)
• M85: 51,406,765 km (0.079 R)
• M86: 52,799,970 km (0.09 R)
• M87: 52,964,677 km (0.11 R)
• M88: 55,037,954 km (0.081 R)
• M89: 55,121,430 km (0.066 R)
• M90: 55,874,655 km (0.081 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 14,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit