🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.6 AU

Year: 168 Days

Day: 14.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,216,147 km

• M1: 302,337 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.01 AU - 1.15 AU

Year: 427 Days

Day: 43.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,216,147 km

• M1: 677,678 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.44 AU - 2.06 AU

Year: 882 Days

Day: 27.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,216,147 km

• M1: 63,280 km (0.088 R)
• M2: 152,889 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.04 AU - 4.54 AU

Year: 2810 Days

Day: 23.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,216,147 km

• M1: 214,075 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.07 AU - 5.01 AU

Year: 3092 Days

Day: 37.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,216,147 km

• M1: 581,487 km (0.042 R)
• M2: 1,223,411 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.1

Radius: 11.1

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.24 AU - 5.08 AU

Year: 3231 Days

Day: 6.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,216,147 km

• M1: 169,345 km (0.085 R)
• M2: 261,647 km (0.054 R)
• M3: 357,539 km (0.068 R)
• M4: 532,269 km (0.113 R)
• M5: 616,942 km (0.107 R)
• M6: 686,505 km (0.103 R)
• M7: 890,257 km (0.116 R)
• M8: 1,029,682 km (0.063 R)
• M9: 1,164,171 km (0.026 R)
• M10: 1,265,897 km (0.092 R)
• M11: 1,411,007 km (0.102 R)
• M12: 2,108,133 km (0.092 R)
• M13: 2,186,373 km (0.112 R)
• M14: 2,329,837 km (0.095 R)
• M15: 2,410,919 km (0.07 R)
• M16: 2,762,025 km (0.118 R)
• M17: 3,076,031 km (0.103 R)
• M18: 3,201,245 km (0.119 R)
• M19: 3,401,556 km (0.039 R)
• M20: 3,606,057 km (0.036 R)
• M21: 3,719,302 km (0.067 R)
• M22: 3,795,597 km (0.097 R)
• M23: 3,891,489 km (0.09 R)
• M24: 4,224,045 km (0.111 R)
• M25: 4,484,645 km (0.03 R)
• M26: 4,668,052 km (0.118 R)
• M27: 5,212,139 km (0.109 R)
• M28: 5,776,572 km (0.087 R)
• M29: 6,223,870 km (0.118 R)
• M30: 7,080,916 km (0.101 R)
• M31: 7,439,053 km (0.064 R)
• M32: 7,583,864 km (0.105 R)
• M33: 7,705,338 km (0.108 R)
• M34: 7,876,477 km (0.058 R)
• M35: 7,950,229 km (0.09 R)
• M36: 8,024,131 km (0.081 R)
• M37: 8,472,924 km (0.116 R)
• M38: 8,802,040 km (0.099 R)
• M39: 9,316,656 km (0.069 R)
• M40: 9,920,583 km (0.081 R)
• M41: 10,160,388 km (0.113 R)
• M42: 10,483,071 km (0.078 R)
• M43: 10,754,591 km (0.05 R)
• M44: 11,000,979 km (0.119 R)
• M45: 11,387,839 km (0.064 R)
• M46: 11,920,108 km (0.115 R)
• M47: 13,330,217 km (0.075 R)
• M48: 13,654,097 km (0.096 R)
• M49: 13,772,429 km (0.101 R)
• M50: 13,920,979 km (0.102 R)
• M51: 14,069,979 km (0.118 R)
• M52: 14,249,347 km (0.088 R)
• M53: 14,762,168 km (0.049 R)
• M54: 15,158,303 km (0.074 R)
• M55: 15,280,974 km (0.089 R)
• M56: 16,367,952 km (0.115 R)
• M57: 16,778,000 km (0.114 R)
• M58: 17,032,017 km (0.116 R)
• M59: 17,383,422 km (0.117 R)
• M60: 17,543,941 km (0.095 R)
• M61: 17,931,250 km (0.105 R)
• M62: 18,256,027 km (0.098 R)
• M63: 18,615,660 km (0.108 R)
• M64: 19,408,529 km (0.071 R)
• M65: 19,508,310 km (0.044 R)
• M66: 19,742,132 km (0.1 R)
• M67: 19,909,532 km (0.046 R)
• M68: 20,788,270 km (0.069 R)
• M69: 21,095,394 km (0.085 R)
• M70: 21,852,359 km (0.117 R)
• M71: 22,060,450 km (0.092 R)
• M72: 22,129,863 km (0.056 R)
• M73: 22,863,940 km (0.119 R)
• M74: 22,969,407 km (0.105 R)
• M75: 23,075,023 km (0.118 R)
• M76: 23,216,243 km (0.049 R)
• M77: 23,605,796 km (0.037 R)
• M78: 23,783,668 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.9

Radius: 12.4

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.42 AU - 8.06 AU

Year: 8200 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,216,147 km

• M1: 193,131 km (0.118 R)
• M2: 272,867 km (0.104 R)
• M3: 356,791 km (0.088 R)
• M4: 551,567 km (0.09 R)
• M5: 643,420 km (0.11 R)
• M6: 785,538 km (0.085 R)
• M7: 1,103,434 km (0.081 R)
• M8: 1,224,608 km (0.097 R)
• M9: 1,387,221 km (0.089 R)
• M10: 1,877,453 km (0.109 R)
• M11: 2,066,844 km (0.105 R)
• M12: 2,510,551 km (0.069 R)
• M13: 3,107,148 km (0.071 R)
• M14: 3,231,613 km (0.084 R)
• M15: 4,095,691 km (0.072 R)
• M16: 4,205,196 km (0.115 R)
• M17: 4,371,250 km (0.12 R)
• M18: 4,652,943 km (0.069 R)
• M19: 4,853,703 km (0.108 R)
• M20: 5,293,670 km (0.103 R)
• M21: 5,962,223 km (0.045 R)
• M22: 6,117,955 km (0.108 R)
• M23: 6,338,163 km (0.099 R)
• M24: 6,625,241 km (0.105 R)
• M25: 7,080,467 km (0.076 R)
• M26: 7,545,717 km (0.083 R)
• M27: 8,021,139 km (0.115 R)
• M28: 8,436,273 km (0.119 R)
• M29: 8,576,296 km (0.11 R)
• M30: 8,717,068 km (0.103 R)
• M31: 9,687,210 km (0.072 R)
• M32: 10,729,309 km (0.032 R)
• M33: 11,033,741 km (0.097 R)
• M34: 11,418,057 km (0.084 R)
• M35: 12,200,155 km (0.11 R)
• M36: 12,398,372 km (0.104 R)
• M37: 12,477,958 km (0.079 R)
• M38: 12,557,694 km (0.056 R)
• M39: 13,323,934 km (0.114 R)
• M40: 13,774,523 km (0.109 R)
• M41: 13,856,952 km (0.083 R)
• M42: 15,841,966 km (0.12 R)
• M43: 15,928,433 km (0.094 R)
• M44: 16,188,584 km (0.053 R)
• M45: 18,004,553 km (0.053 R)
• M46: 18,275,624 km (0.081 R)
• M47: 18,457,236 km (0.03 R)
• M48: 18,776,328 km (0.118 R)
• M49: 19,605,250 km (0.116 R)
• M50: 19,698,000 km (0.115 R)
• M51: 20,305,069 km (0.109 R)
• M52: 23,185,875 km (0.088 R)
• M53: 23,727,718 km (0.111 R)
• M54: 24,373,532 km (0.074 R)
• M55: 24,573,395 km (0.107 R)
• M56: 24,773,856 km (0.087 R)
• M57: 26,038,856 km (0.112 R)
• M58: 26,499,468 km (0.118 R)
• M59: 26,602,092 km (0.083 R)
• M60: 28,420,903 km (0.082 R)
• M61: 28,684,045 km (0.097 R)
• M62: 28,895,128 km (0.111 R)
• M63: 29,531,517 km (0.118 R)
• M64: 30,387,067 km (0.069 R)
• M65: 30,656,194 km (0.114 R)
• M66: 31,142,387 km (0.115 R)
• M67: 32,013,196 km (0.117 R)
• M68: 33,946,001 km (0.11 R)
• M69: 34,225,150 km (0.104 R)
• M70: 34,505,198 km (0.103 R)
• M71: 36,087,046 km (0.061 R)
• M72: 37,807,870 km (0.092 R)
• M73: 38,911,603 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 8.1

Gravity: 13.67 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.07 AU - 12.43 AU

Year: 12496 Days

Day: 12.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,216,147 km

• M1: 106,214 km (0.116 R)
• M2: 235,317 km (0.109 R)
• M3: 400,623 km (0.118 R)
• M4: 515,514 km (0.06 R)
• M5: 719,566 km (0.114 R)
• M6: 905,516 km (0.079 R)
• M7: 1,015,770 km (0.116 R)
• M8: 1,474,885 km (0.081 R)
• M9: 2,050,089 km (0.109 R)
• M10: 2,196,695 km (0.1 R)
• M11: 2,377,110 km (0.106 R)
• M12: 2,625,293 km (0.048 R)
• M13: 3,013,350 km (0.12 R)
• M14: 3,180,451 km (0.039 R)
• M15: 3,558,634 km (0.112 R)
• M16: 3,878,774 km (0.08 R)
• M17: 6,197,541 km (0.117 R)
• M18: 6,756,139 km (0.032 R)
• M19: 6,975,300 km (0.038 R)
• M20: 7,063,563 km (0.085 R)
• M21: 7,152,274 km (0.045 R)
• M22: 7,510,860 km (0.104 R)
• M23: 7,783,577 km (0.098 R)
• M24: 9,389,810 km (0.106 R)
• M25: 10,380,895 km (0.026 R)
• M26: 10,481,874 km (0.094 R)
• M27: 10,735,742 km (0.113 R)
• M28: 11,043,016 km (0.033 R)
• M29: 11,666,240 km (0.098 R)
• M30: 11,876,425 km (0.112 R)
• M31: 12,568,465 km (0.089 R)
• M32: 13,603,383 km (0.116 R)
• M33: 14,496,034 km (0.092 R)
• M34: 15,638,064 km (0.05 R)
• M35: 15,811,897 km (0.094 R)
• M36: 15,870,090 km (0.111 R)
• M37: 16,808,966 km (0.093 R)
• M38: 16,986,988 km (0.033 R)
• M39: 17,106,068 km (0.026 R)
• M40: 17,404,964 km (0.098 R)
• M41: 18,678,940 km (0.1 R)
• M42: 22,090,220 km (0.03 R)
• M43: 22,155,295 km (0.114 R)
• M44: 23,933,116 km (0.117 R)
• M45: 24,535,846 km (0.117 R)
• M46: 24,670,484 km (0.094 R)
• M47: 25,551,616 km (0.103 R)
• M48: 25,619,832 km (0.09 R)
• M49: 26,650,113 km (0.075 R)
• M50: 28,115,125 km (0.109 R)
• M51: 29,534,659 km (0.107 R)
• M52: 29,749,631 km (0.115 R)
• M53: 31,780,572 km (0.101 R)
• M54: 32,369,090 km (0.085 R)
• M55: 32,961,198 km (0.117 R)
• M56: 34,456,878 km (0.089 R)
• M57: 34,834,313 km (0.061 R)
• M58: 35,364,937 km (0.085 R)
• M59: 35,669,368 km (0.106 R)
• M60: 35,821,958 km (0.083 R)
• M61: 36,587,899 km (0.101 R)
• M62: 37,281,884 km (0.092 R)
• M63: 37,824,774 km (0.112 R)
• M64: 37,980,356 km (0.108 R)
• M65: 38,136,088 km (0.062 R)
• M66: 38,214,028 km (0.112 R)
• M67: 38,292,118 km (0.106 R)
• M68: 38,996,575 km (0.119 R)
• M69: 39,075,263 km (0.092 R)
• M70: 39,389,867 km (0.119 R)
• M71: 39,705,519 km (0.06 R)
• M72: 40,657,261 km (0.118 R)
• M73: 41,135,974 km (0.116 R)
• M74: 41,536,298 km (0.078 R)
• M75: 44,047,148 km (0.054 R)
• M76: 44,702,985 km (0.117 R)
• M77: 45,279,536 km (0.117 R)
• M78: 46,606,768 km (0.117 R)
• M79: 46,690,094 km (0.116 R)
• M80: 46,940,521 km (0.069 R)
• M81: 49,469,024 km (0.073 R)
• M82: 49,553,995 km (0.039 R)
• M83: 53,256,692 km (0.086 R)
• M84: 54,745,042 km (0.059 R)
• M85: 55,803,746 km (0.071 R)
• M86: 58,480,052 km (0.102 R)
• M87: 60,833,226 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.5

Radius: 3.3

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.45 AU - 18.73 AU

Year: 28093 Days

Day: 21.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 65.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,216,147 km

• M1: 68,067 km (0.11 R)
• M2: 455,077 km (0.104 R)
• M3: 853,605 km (0.119 R)
• M4: 1,992,195 km (0.103 R)
• M5: 2,519,976 km (0.085 R)
• M6: 2,736,444 km (0.06 R)
• M7: 3,319,876 km (0.07 R)
• M8: 3,353,386 km (0.119 R)
• M9: 3,940,109 km (0.117 R)
• M10: 4,118,729 km (0.113 R)
• M11: 4,483,747 km (0.068 R)
• M12: 4,783,242 km (0.076 R)
• M13: 5,205,408 km (0.07 R)
• M14: 5,480,219 km (0.103 R)
• M15: 5,559,655 km (0.073 R)
• M16: 6,374,515 km (0.094 R)
• M17: 6,795,633 km (0.085 R)
• M18: 7,139,110 km (0.108 R)
• M19: 7,664,797 km (0.113 R)
• M20: 7,709,077 km (0.068 R)
• M21: 7,887,398 km (0.104 R)
• M22: 8,202,750 km (0.117 R)
• M23: 8,293,706 km (0.096 R)
• M24: 8,614,294 km (0.085 R)
• M25: 8,752,971 km (0.052 R)
• M26: 9,032,420 km (0.096 R)
• M27: 9,743,908 km (0.118 R)
• M28: 10,969,264 km (0.047 R)
• M29: 11,019,230 km (0.094 R)
• M30: 11,119,460 km (0.06 R)
• M31: 11,169,725 km (0.055 R)
• M32: 11,422,097 km (0.069 R)
• M33: 11,574,387 km (0.118 R)
• M34: 12,975,072 km (0.108 R)
• M35: 13,346,972 km (0.06 R)
• M36: 13,507,341 km (0.076 R)
• M37: 13,614,603 km (0.091 R)
• M38: 13,776,169 km (0.107 R)
• M39: 16,216,260 km (0.091 R)
• M40: 16,731,624 km (0.105 R)
• M41: 16,904,559 km (0.117 R)
• M42: 18,726,213 km (0.108 R)
• M43: 19,206,272 km (0.12 R)
• M44: 19,326,998 km (0.099 R)
• M45: 19,751,257 km (0.11 R)
• M46: 21,291,517 km (0.088 R)
• M47: 21,416,431 km (0.102 R)
• M48: 21,541,495 km (0.08 R)
• M49: 21,792,520 km (0.089 R)
• M50: 22,170,704 km (0.065 R)
• M51: 22,487,702 km (0.095 R)
• M52: 22,742,317 km (0.096 R)
• M53: 23,318,568 km (0.059 R)
• M54: 24,681,853 km (0.106 R)
• M55: 25,142,017 km (0.101 R)
• M56: 26,137,590 km (0.118 R)
• M57: 27,281,416 km (0.045 R)
• M58: 28,030,153 km (0.029 R)
• M59: 29,408,847 km (0.097 R)
• M60: 30,668,311 km (0.098 R)
• M61: 31,092,122 km (0.118 R)
• M62: 32,016,787 km (0.11 R)
• M63: 32,088,294 km (0.118 R)
• M64: 33,167,344 km (0.085 R)
• M65: 33,239,600 km (0.053 R)
• M66: 34,550,975 km (0.093 R)
• M67: 34,844,635 km (0.058 R)
• M68: 35,139,193 km (0.07 R)
• M69: 36,400,154 km (0.045 R)
• M70: 36,699,050 km (0.096 R)
• M71: 36,998,695 km (0.067 R)
• M72: 37,524,980 km (0.119 R)
• M73: 39,731,848 km (0.109 R)
• M74: 40,039,571 km (0.101 R)
• M75: 40,425,234 km (0.045 R)
• M76: 41,745,884 km (0.055 R)
• M77: 42,765,244 km (0.094 R)
• M78: 42,843,933 km (0.1 R)
• M79: 45,469,824 km (0.088 R)
• M80: 45,630,642 km (0.113 R)
• M81: 46,114,142 km (0.1 R)
• M82: 46,437,573 km (0.119 R)
• M83: 48,065,347 km (0.117 R)
• M84: 48,147,177 km (0.079 R)
• M85: 51,544,096 km (0.048 R)
• M86: 51,795,720 km (0.116 R)
• M87: 54,078,284 km (0.117 R)
• M88: 54,248,526 km (0.107 R)
• M89: 54,333,797 km (0.11 R)
• M90: 54,760,749 km (0.063 R)
• M91: 55,188,898 km (0.107 R)
• M92: 56,306,993 km (0.095 R)
• M93: 57,085,500 km (0.1 R)
• M94: 57,519,484 km (0.066 R)
• M95: 57,606,400 km (0.067 R)
• M96: 57,693,316 km (0.05 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 12,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit