🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 161 Days

Day: 23.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,258,157 km

• M1: 554,111 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.89 AU - 0.91 AU

Year: 329 Days

Day: 41.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.28 AU - 3.7 AU

Year: 2510 Days

Day: 42.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,258,157 km

• M1: 554,111 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 9.2

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.62 AU - 4.78 AU

Year: 3314 Days

Day: 9.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 103,258,157 km

• M1: 212,579 km (0.11 R)
• M2: 287,826 km (0.115 R)
• M3: 376,089 km (0.115 R)
• M4: 493,374 km (0.091 R)
• M5: 684,261 km (0.101 R)
• M6: 910,752 km (0.104 R)
• M7: 991,684 km (0.063 R)
• M8: 1,211,593 km (0.066 R)
• M9: 1,654,702 km (0.057 R)
• M10: 2,223,623 km (0.065 R)
• M11: 2,318,767 km (0.114 R)
• M12: 2,383,094 km (0.118 R)
• M13: 2,529,700 km (0.099 R)
• M14: 2,814,983 km (0.097 R)
• M15: 2,987,769 km (0.089 R)
• M16: 3,471,568 km (0.116 R)
• M17: 3,941,306 km (0.068 R)
• M18: 3,999,050 km (0.095 R)
• M19: 4,878,237 km (0.082 R)
• M20: 4,940,320 km (0.076 R)
• M21: 5,107,122 km (0.064 R)
• M22: 5,511,036 km (0.108 R)
• M23: 5,640,737 km (0.05 R)
• M24: 5,815,168 km (0.12 R)
• M25: 6,462,778 km (0.096 R)
• M26: 6,945,979 km (0.068 R)
• M27: 7,133,126 km (0.064 R)
• M28: 7,656,419 km (0.12 R)
• M29: 8,020,241 km (0.075 R)
• M30: 8,118,228 km (0.093 R)
• M31: 8,464,397 km (0.043 R)
• M32: 8,589,311 km (0.059 R)
• M33: 8,992,777 km (0.11 R)
• M34: 9,350,914 km (0.074 R)
• M35: 9,480,017 km (0.074 R)
• M36: 9,870,767 km (0.082 R)
• M37: 10,002,263 km (0.087 R)
• M38: 10,213,645 km (0.108 R)
• M39: 10,373,266 km (0.065 R)
• M40: 10,748,906 km (0.12 R)
• M41: 10,857,065 km (0.101 R)
• M42: 11,156,411 km (0.093 R)
• M43: 11,403,247 km (0.065 R)
• M44: 11,596,528 km (0.119 R)
• M45: 12,154,827 km (0.051 R)
• M46: 12,295,748 km (0.094 R)
• M47: 12,408,844 km (0.098 R)
• M48: 12,636,083 km (0.069 R)
• M49: 12,950,987 km (0.061 R)
• M50: 13,066,177 km (0.042 R)
• M51: 13,559,252 km (0.078 R)
• M52: 13,822,694 km (0.104 R)
• M53: 14,265,653 km (0.109 R)
• M54: 14,384,583 km (0.061 R)
• M55: 14,893,665 km (0.101 R)
• M56: 15,256,589 km (0.084 R)
• M57: 15,317,326 km (0.06 R)
• M58: 16,145,649 km (0.12 R)
• M59: 16,207,583 km (0.112 R)
• M60: 16,300,633 km (0.087 R)
• M61: 16,425,098 km (0.059 R)
• M62: 16,925,653 km (0.107 R)
• M63: 17,336,000 km (0.106 R)
• M64: 18,134,403 km (0.047 R)
• M65: 18,360,147 km (0.092 R)
• M66: 18,424,773 km (0.048 R)
• M67: 18,489,549 km (0.117 R)
• M68: 18,781,863 km (0.053 R)
• M69: 18,977,537 km (0.094 R)
• M70: 19,767,115 km (0.104 R)
• M71: 20,232,663 km (0.096 R)
• M72: 20,567,314 km (0.062 R)
• M73: 20,903,909 km (0.107 R)
• M74: 21,719,217 km (0.087 R)
• M75: 22,544,698 km (0.084 R)
• M76: 22,683,376 km (0.051 R)
• M77: 22,996,185 km (0.085 R)
• M78: 23,066,047 km (0.073 R)
• M79: 23,170,765 km (0.077 R)
• M80: 23,485,819 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 11.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.52 AU - 5.7 AU

Year: 4447 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 103,258,157 km

• M1: 143,764 km (0.117 R)
• M2: 278,252 km (0.099 R)
• M3: 407,355 km (0.091 R)
• M4: 709,991 km (0.113 R)
• M5: 819,796 km (0.101 R)
• M6: 968,497 km (0.093 R)
• M7: 1,057,807 km (0.041 R)
• M8: 1,257,520 km (0.12 R)
• M9: 1,457,083 km (0.108 R)
• M10: 1,547,740 km (0.101 R)
• M11: 1,627,176 km (0.117 R)
• M12: 1,721,423 km (0.053 R)
• M13: 2,030,342 km (0.079 R)
• M14: 2,147,178 km (0.05 R)
• M15: 2,418,399 km (0.053 R)
• M16: 2,511,299 km (0.081 R)
• M17: 2,589,689 km (0.12 R)
• M18: 2,797,331 km (0.1 R)
• M19: 3,127,643 km (0.066 R)
• M20: 3,952,974 km (0.104 R)
• M21: 4,044,678 km (0.102 R)
• M22: 4,305,277 km (0.111 R)
• M23: 4,494,818 km (0.104 R)
• M24: 4,725,946 km (0.085 R)
• M25: 4,921,471 km (0.07 R)
• M26: 5,040,102 km (0.115 R)
• M27: 5,361,288 km (0.068 R)
• M28: 5,647,768 km (0.097 R)
• M29: 5,730,646 km (0.09 R)
• M30: 6,002,615 km (0.114 R)
• M31: 6,300,165 km (0.06 R)
• M32: 6,733,699 km (0.039 R)
• M33: 7,043,068 km (0.112 R)
• M34: 7,402,252 km (0.112 R)
• M35: 7,767,570 km (0.04 R)
• M36: 8,611,003 km (0.097 R)
• M37: 8,706,446 km (0.076 R)
• M38: 9,043,640 km (0.111 R)
• M39: 9,164,964 km (0.053 R)
• M40: 9,532,676 km (0.064 R)
• M41: 9,880,191 km (0.082 R)
• M42: 10,358,306 km (0.119 R)
• M43: 10,536,477 km (0.107 R)
• M44: 11,076,974 km (0.105 R)
• M45: 11,494,801 km (0.093 R)
• M46: 11,971,121 km (0.119 R)
• M47: 12,238,602 km (0.11 R)
• M48: 12,400,018 km (0.08 R)
• M49: 12,888,455 km (0.092 R)
• M50: 13,494,177 km (0.113 R)
• M51: 13,633,004 km (0.097 R)
• M52: 13,912,303 km (0.037 R)
• M53: 13,996,526 km (0.098 R)
• M54: 14,165,422 km (0.059 R)
• M55: 14,250,095 km (0.091 R)
• M56: 14,448,312 km (0.034 R)
• M57: 14,647,427 km (0.099 R)
• M58: 14,847,589 km (0.103 R)
• M59: 14,933,607 km (0.09 R)
• M60: 15,163,839 km (0.077 R)
• M61: 15,511,354 km (0.1 R)
• M62: 15,656,913 km (0.12 R)
• M63: 16,066,961 km (0.049 R)
• M64: 16,155,373 km (0.116 R)
• M65: 16,243,786 km (0.076 R)
• M66: 16,421,358 km (0.095 R)
• M67: 17,258,059 km (0.118 R)
• M68: 17,530,028 km (0.082 R)
• M69: 18,631,966 km (0.056 R)
• M70: 18,879,850 km (0.113 R)
• M71: 19,097,664 km (0.101 R)
• M72: 19,661,648 km (0.088 R)
• M73: 20,453,918 km (0.12 R)
• M74: 20,966,590 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.5

Radius: 4.6

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.15 AU - 13.49 AU

Year: 16649 Days

Day: 19.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,258,157 km

• M1: 253,419 km (0.117 R)
• M2: 354,846 km (0.074 R)
• M3: 546,930 km (0.058 R)
• M4: 786,885 km (0.107 R)
• M5: 898,934 km (0.106 R)
• M6: 996,471 km (0.087 R)
• M7: 1,287,439 km (0.072 R)
• M8: 1,353,113 km (0.072 R)
• M9: 1,397,543 km (0.116 R)
• M10: 1,698,235 km (0.092 R)
• M11: 1,819,260 km (0.095 R)
• M12: 2,146,729 km (0.093 R)
• M13: 2,277,628 km (0.063 R)
• M14: 2,629,931 km (0.105 R)
• M15: 2,912,521 km (0.085 R)
• M16: 3,028,160 km (0.042 R)
• M17: 3,414,871 km (0.082 R)
• M18: 3,445,239 km (0.119 R)
• M19: 3,506,275 km (0.111 R)
• M20: 3,567,610 km (0.114 R)
• M21: 3,785,425 km (0.113 R)
• M22: 4,071,755 km (0.099 R)
• M23: 4,103,918 km (0.096 R)
• M24: 4,564,231 km (0.039 R)
• M25: 4,937,328 km (0.069 R)
• M26: 5,533,176 km (0.077 R)
• M27: 5,604,684 km (0.067 R)
• M28: 5,640,588 km (0.071 R)
• M29: 6,003,961 km (0.063 R)
• M30: 6,040,612 km (0.109 R)
• M31: 6,300,015 km (0.1 R)
• M32: 6,337,265 km (0.107 R)
• M33: 6,412,214 km (0.103 R)
• M34: 6,906,335 km (0.102 R)
• M35: 7,690,079 km (0.111 R)
• M36: 8,051,956 km (0.089 R)
• M37: 8,501,647 km (0.118 R)
• M38: 9,639,937 km (0.046 R)
• M39: 10,248,651 km (0.088 R)
• M40: 10,869,781 km (0.067 R)
• M41: 11,870,292 km (0.067 R)
• M42: 12,428,292 km (0.073 R)
• M43: 12,569,213 km (0.088 R)
• M44: 12,947,397 km (0.116 R)
• M45: 12,994,969 km (0.105 R)
• M46: 13,811,923 km (0.12 R)
• M47: 13,957,781 km (0.101 R)
• M48: 14,202,074 km (0.08 R)
• M49: 14,794,182 km (0.085 R)
• M50: 14,843,849 km (0.116 R)
• M51: 16,002,335 km (0.084 R)
• M52: 16,773,362 km (0.105 R)
• M53: 18,511,689 km (0.116 R)
• M54: 18,672,657 km (0.08 R)
• M55: 19,592,833 km (0.12 R)
• M56: 19,811,545 km (0.062 R)
• M57: 20,361,766 km (0.119 R)
• M58: 21,140,573 km (0.077 R)
• M59: 22,156,043 km (0.044 R)
• M60: 22,383,881 km (0.099 R)
• M61: 24,175,614 km (0.075 R)
• M62: 24,527,768 km (0.093 R)
• M63: 25,059,139 km (0.065 R)
• M64: 25,713,630 km (0.08 R)
• M65: 26,072,964 km (0.072 R)
• M66: 26,494,381 km (0.113 R)
• M67: 26,675,694 km (0.109 R)
• M68: 26,918,042 km (0.059 R)
• M69: 28,140,706 km (0.107 R)
• M70: 29,443,853 km (0.12 R)
• M71: 29,694,280 km (0.055 R)
• M72: 30,957,185 km (0.084 R)
• M73: 31,211,801 km (0.101 R)
• M74: 32,560,276 km (0.12 R)
• M75: 32,689,678 km (0.077 R)
• M76: 34,124,471 km (0.03 R)
• M77: 34,519,260 km (0.096 R)
• M78: 34,915,694 km (0.084 R)
• M79: 35,313,475 km (0.117 R)
• M80: 37,190,031 km (0.079 R)
• M81: 37,732,024 km (0.093 R)
• M82: 38,072,209 km (0.081 R)
• M83: 39,374,010 km (0.083 R)
• M84: 40,203,680 km (0.073 R)
• M85: 40,690,172 km (0.063 R)
• M86: 41,739,601 km (0.112 R)
• M87: 44,724,677 km (0.111 R)
• M88: 45,084,609 km (0.059 R)
• M89: 45,590,101 km (0.095 R)
• M90: 46,170,092 km (0.079 R)
• M91: 47,191,097 km (0.078 R)
• M92: 47,264,250 km (0.066 R)
• M93: 49,255,099 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.8

Radius: 6.4

Gravity: 21.82 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 15.65 AU - 18.93 AU

Year: 27680 Days

Day: 18.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 103,258,157 km

• M1: 82,877 km (0.109 R)
• M2: 232,475 km (0.101 R)
• M3: 463,155 km (0.087 R)
• M4: 512,223 km (0.07 R)
• M5: 642,822 km (0.115 R)
• M6: 843,882 km (0.117 R)
• M7: 2,114,566 km (0.117 R)
• M8: 2,414,210 km (0.096 R)
• M9: 2,911,923 km (0.078 R)
• M10: 3,005,870 km (0.086 R)
• M11: 4,476,267 km (0.057 R)
• M12: 6,498,232 km (0.072 R)
• M13: 7,121,008 km (0.096 R)
• M14: 7,503,979 km (0.078 R)
• M15: 7,568,455 km (0.118 R)
• M16: 8,024,879 km (0.1 R)
• M17: 8,090,702 km (0.098 R)
• M18: 8,557,447 km (0.112 R)
• M19: 8,624,766 km (0.116 R)
• M20: 10,437,443 km (0.041 R)
• M21: 10,509,400 km (0.106 R)
• M22: 11,684,042 km (0.083 R)
• M23: 12,059,533 km (0.08 R)
• M24: 12,591,952 km (0.083 R)
• M25: 12,976,867 km (0.097 R)
• M26: 13,365,822 km (0.098 R)
• M27: 15,040,271 km (0.104 R)
• M28: 15,284,863 km (0.058 R)
• M29: 16,109,746 km (0.111 R)
• M30: 16,192,922 km (0.09 R)
• M31: 16,695,571 km (0.104 R)
• M32: 20,085,459 km (0.094 R)
• M33: 20,897,027 km (0.113 R)
• M34: 21,261,149 km (0.099 R)
• M35: 21,903,522 km (0.051 R)
• M36: 22,459,128 km (0.112 R)
• M37: 23,489,708 km (0.095 R)
• M38: 24,535,696 km (0.098 R)
• M39: 24,919,864 km (0.11 R)
• M40: 27,067,790 km (0.086 R)
• M41: 28,063,663 km (0.098 R)
• M42: 28,364,654 km (0.114 R)
• M43: 29,988,539 km (0.102 R)
• M44: 30,091,013 km (0.102 R)
• M45: 30,915,148 km (0.098 R)
• M46: 32,060,320 km (0.095 R)
• M47: 34,499,363 km (0.116 R)
• M48: 34,606,625 km (0.053 R)
• M49: 34,929,607 km (0.041 R)
• M50: 35,145,327 km (0.057 R)
• M51: 37,658,571 km (0.116 R)
• M52: 38,323,683 km (0.102 R)
• M53: 39,440,731 km (0.105 R)
• M54: 40,342,207 km (0.118 R)
• M55: 43,898,598 km (0.11 R)
• M56: 44,131,372 km (0.106 R)
• M57: 48,152,563 km (0.074 R)
• M58: 49,599,473 km (0.1 R)
• M59: 51,060,745 km (0.058 R)
• M60: 52,165,825 km (0.076 R)
• M61: 52,412,512 km (0.097 R)
• M62: 53,900,562 km (0.092 R)
• M63: 54,149,941 km (0.066 R)
• M64: 54,274,855 km (0.072 R)
• M65: 54,900,324 km (0.107 R)
• M66: 55,528,336 km (0.106 R)
• M67: 57,681,049 km (0.091 R)
• M68: 60,636,954 km (0.098 R)
• M69: 61,416,059 km (0.066 R)
• M70: 62,067,857 km (0.094 R)
• M71: 64,433,299 km (0.103 R)
• M72: 65,494,097 km (0.071 R)
• M73: 67,364,220 km (0.067 R)
• M74: 68,575,814 km (0.113 R)
• M75: 71,293,708 km (0.082 R)
• M76: 73,631,474 km (0.083 R)
• M77: 74,601,317 km (0.113 R)
• M78: 74,740,293 km (0.056 R)
• M79: 74,879,269 km (0.118 R)
• M80: 77,677,049 km (0.067 R)
• M81: 78,099,663 km (0.094 R)
• M82: 80,793,920 km (0.03 R)
• M83: 82,942,445 km (0.106 R)
• M84: 83,662,759 km (0.1 R)
• M85: 83,807,121 km (0.081 R)
• M86: 86,273,242 km (0.094 R)
• M87: 86,418,950 km (0.09 R)
• M88: 86,856,823 km (0.025 R)
• M89: 87,149,287 km (0.115 R)
• M90: 88,468,740 km (0.042 R)
• M91: 90,386,585 km (0.117 R)
• M92: 91,276,243 km (0.072 R)
• M93: 92,914,938 km (0.087 R)
• M94: 95,165,189 km (0.097 R)
• M95: 95,919,163 km (0.079 R)
• M96: 97,281,401 km (0.073 R)
• M97: 99,566,060 km (0.099 R)
• M98: 100,178,364 km (0.117 R)
• M99: 102,330,927 km (0.051 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 10,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit