🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.44 AU - 0.6 AU

Year: 141 Days

Day: 45.1 Hours

Environment

Temp: 202 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,998,984 km

• M1: 39,943 km (0.066 R)
• M2: 163,062 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.65 AU - 0.81 AU

Year: 234 Days

Day: 44.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,998,984 km

• M1: 250,576 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1 AU - 1 AU

Year: 375 Days

Day: 27.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,998,984 km

• M1: 214,823 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.73 AU - 2.29 AU

Year: 1068 Days

Day: 14.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,998,984 km

• M1: 17,054 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.69 AU - 2.33 AU

Year: 1068 Days

Day: 23.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,998,984 km

• M1: 614,249 km (0.062 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.96 AU - 3.1 AU

Year: 1508 Days

Day: 47.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,998,984 km

• M1: 1,190,949 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968

Radius: 10.6

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.43 AU - 8.81 AU

Year: 7119 Days

Day: 6.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 89.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,998,984 km

• M1: 138,827 km (0.098 R)
• M2: 243,845 km (0.08 R)
• M3: 567,425 km (0.065 R)
• M4: 807,978 km (0.083 R)
• M5: 992,432 km (0.082 R)
• M6: 1,267,094 km (0.04 R)
• M7: 1,628,223 km (0.086 R)
• M8: 1,713,045 km (0.09 R)
• M9: 1,976,188 km (0.079 R)
• M10: 2,044,105 km (0.1 R)
• M11: 2,419,596 km (0.102 R)
• M12: 2,690,518 km (0.106 R)
• M13: 2,868,240 km (0.054 R)
• M14: 3,128,690 km (0.115 R)
• M15: 3,728,877 km (0.061 R)
• M16: 3,813,399 km (0.063 R)
• M17: 4,364,518 km (0.118 R)
• M18: 4,483,747 km (0.085 R)
• M19: 4,573,805 km (0.082 R)
• M20: 4,664,611 km (0.103 R)
• M21: 5,033,669 km (0.113 R)
• M22: 5,540,507 km (0.041 R)
• M23: 5,734,834 km (0.084 R)
• M24: 5,865,583 km (0.061 R)
• M25: 6,364,941 km (0.096 R)
• M26: 6,500,476 km (0.047 R)
• M27: 6,982,331 km (0.101 R)
• M28: 7,369,042 km (0.114 R)
• M29: 8,090,103 km (0.059 R)
• M30: 8,496,261 km (0.116 R)
• M31: 8,758,207 km (0.083 R)
• M32: 9,444,114 km (0.087 R)
• M33: 9,598,798 km (0.074 R)
• M34: 10,147,224 km (0.073 R)
• M35: 11,110,783 km (0.077 R)
• M36: 11,520,981 km (0.063 R)
• M37: 11,686,436 km (0.113 R)
• M38: 11,936,115 km (0.091 R)
• M39: 12,653,138 km (0.11 R)
• M40: 13,384,073 km (0.109 R)
• M41: 13,645,271 km (0.098 R)
• M42: 14,662,387 km (0.098 R)
• M43: 15,112,227 km (0.037 R)
• M44: 15,338,868 km (0.118 R)
• M45: 16,210,425 km (0.118 R)
• M46: 17,050,717 km (0.101 R)
• M47: 17,714,183 km (0.12 R)
• M48: 18,386,177 km (0.073 R)
• M49: 18,871,173 km (0.057 R)
• M50: 19,262,222 km (0.099 R)
• M51: 20,251,662 km (0.111 R)
• M52: 20,802,781 km (0.12 R)
• M53: 21,358,986 km (0.098 R)
• M54: 21,460,563 km (0.082 R)
• M55: 22,176,688 km (0.086 R)
• M56: 23,108,832 km (0.041 R)
• M57: 23,213,102 km (0.059 R)
• M58: 23,317,671 km (0.103 R)
• M59: 23,737,293 km (0.029 R)
• M60: 23,895,268 km (0.063 R)
• M61: 24,000,884 km (0.11 R)
• M62: 24,318,480 km (0.116 R)
• M63: 24,743,937 km (0.098 R)
• M64: 25,118,380 km (0.038 R)
• M65: 26,252,781 km (0.084 R)
• M66: 27,569,691 km (0.097 R)
• M67: 27,846,746 km (0.038 R)
• M68: 29,189,387 km (0.032 R)
• M69: 29,641,621 km (0.091 R)
• M70: 30,153,246 km (0.076 R)
• M71: 30,381,532 km (0.115 R)
• M72: 31,012,387 km (0.055 R)
• M73: 31,127,427 km (0.073 R)
• M74: 32,695,961 km (0.117 R)
• M75: 32,871,888 km (0.095 R)
• M76: 33,165,549 km (0.093 R)
• M77: 33,519,348 km (0.108 R)
• M78: 35,006,650 km (0.061 R)
• M79: 37,737,559 km (0.107 R)
• M80: 39,408,866 km (0.057 R)
• M81: 40,977,699 km (0.109 R)
• M82: 41,928,842 km (0.082 R)
• M83: 42,375,093 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.6

Radius: 7

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 15.4 AU - 17.08 AU

Year: 24525 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,998,984 km

• M1: 130,599 km (0.108 R)
• M2: 210,185 km (0.1 R)
• M3: 297,401 km (0.097 R)
• M4: 381,026 km (0.105 R)
• M5: 893,548 km (0.06 R)
• M6: 943,364 km (0.094 R)
• M7: 1,493,735 km (0.112 R)
• M8: 1,995,037 km (0.06 R)
• M9: 2,161,839 km (0.046 R)
• M10: 2,726,122 km (0.056 R)
• M11: 2,836,824 km (0.081 R)
• M12: 3,452,270 km (0.118 R)
• M13: 4,801,194 km (0.115 R)
• M14: 4,845,774 km (0.059 R)
• M15: 4,890,354 km (0.112 R)
• M16: 5,344,833 km (0.049 R)
• M17: 5,437,284 km (0.084 R)
• M18: 5,483,809 km (0.095 R)
• M19: 5,718,079 km (0.051 R)
• M20: 5,860,197 km (0.091 R)
• M21: 6,244,963 km (0.119 R)
• M22: 6,687,773 km (0.115 R)
• M23: 6,988,465 km (0.063 R)
• M24: 7,191,469 km (0.075 R)
• M25: 7,447,880 km (0.052 R)
• M26: 7,969,827 km (0.079 R)
• M27: 8,395,881 km (0.1 R)
• M28: 8,503,592 km (0.092 R)
• M29: 8,611,601 km (0.072 R)
• M30: 9,493,182 km (0.052 R)
• M31: 10,809,793 km (0.081 R)
• M32: 11,162,694 km (0.06 R)
• M33: 12,000,592 km (0.116 R)
• M34: 12,549,915 km (0.084 R)
• M35: 12,920,618 km (0.067 R)
• M36: 13,863,384 km (0.104 R)
• M37: 14,246,654 km (0.064 R)
• M38: 14,568,589 km (0.119 R)
• M39: 15,483,080 km (0.107 R)
• M40: 15,549,053 km (0.103 R)
• M41: 15,814,141 km (0.058 R)
• M42: 16,753,615 km (0.046 R)
• M43: 17,367,116 km (0.112 R)
• M44: 17,435,781 km (0.078 R)
• M45: 18,266,199 km (0.071 R)
• M46: 20,542,929 km (0.113 R)
• M47: 21,788,331 km (0.11 R)
• M48: 23,968,870 km (0.084 R)
• M49: 24,582,521 km (0.078 R)
• M50: 26,375,301 km (0.094 R)
• M51: 27,567,148 km (0.091 R)
• M52: 28,776,347 km (0.057 R)
• M53: 33,100,623 km (0.116 R)
• M54: 33,185,744 km (0.052 R)
• M55: 33,441,407 km (0.104 R)
• M56: 35,250,345 km (0.111 R)
• M57: 35,511,393 km (0.072 R)
• M58: 36,035,285 km (0.074 R)
• M59: 36,473,906 km (0.091 R)
• M60: 37,179,260 km (0.072 R)
• M61: 38,245,743 km (0.109 R)
• M62: 38,424,512 km (0.085 R)
• M63: 39,052,225 km (0.088 R)
• M64: 41,230,071 km (0.075 R)
• M65: 41,872,743 km (0.045 R)
• M66: 42,056,898 km (0.103 R)
• M67: 43,540,311 km (0.115 R)
• M68: 43,727,009 km (0.106 R)
• M69: 44,382,247 km (0.117 R)
• M70: 45,135,174 km (0.095 R)
• M71: 45,418,512 km (0.066 R)
• M72: 46,653,592 km (0.091 R)
• M73: 46,844,479 km (0.109 R)
• M74: 47,803,252 km (0.073 R)
• M75: 48,478,387 km (0.107 R)
• M76: 49,253,603 km (0.075 R)
• M77: 50,130,695 km (0.066 R)
• M78: 50,816,452 km (0.114 R)
• M79: 56,006,750 km (0.111 R)
• M80: 56,311,331 km (0.076 R)
• M81: 57,535,042 km (0.032 R)
• M82: 59,387,064 km (0.084 R)
• M83: 62,727,434 km (0.107 R)
• M84: 63,889,660 km (0.103 R)
• M85: 64,314,069 km (0.109 R)
• M86: 64,526,648 km (0.077 R)
• M87: 64,633,012 km (0.098 R)
• M88: 65,486,019 km (0.095 R)
• M89: 66,342,766 km (0.107 R)
• M90: 66,450,177 km (0.088 R)
• M91: 67,634,843 km (0.114 R)
• M92: 68,500,865 km (0.107 R)
• M93: 69,915,911 km (0.089 R)
• M94: 70,353,186 km (0.12 R)
• M95: 70,462,691 km (0.103 R)
• M96: 71,560,590 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.5

Radius: 7.4

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 14.11 AU - 21.47 AU

Year: 28119 Days

Day: 24.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 102,998,984 km

• M1: 99,034 km (0.111 R)
• M2: 155,283 km (0.1 R)
• M3: 270,922 km (0.054 R)
• M4: 347,815 km (0.072 R)
• M5: 799,152 km (0.112 R)
• M6: 933,491 km (0.062 R)
• M7: 1,186,910 km (0.117 R)
• M8: 2,000,273 km (0.056 R)
• M9: 2,184,877 km (0.057 R)
• M10: 2,546,006 km (0.077 R)
• M11: 2,595,523 km (0.116 R)
• M12: 2,977,746 km (0.097 R)
• M13: 3,029,955 km (0.107 R)
• M14: 3,459,600 km (0.107 R)
• M15: 4,023,285 km (0.118 R)
• M16: 4,081,180 km (0.054 R)
• M17: 4,983,703 km (0.105 R)
• M18: 5,297,859 km (0.079 R)
• M19: 6,278,623 km (0.101 R)
• M20: 6,413,560 km (0.12 R)
• M21: 6,481,477 km (0.111 R)
• M22: 6,928,326 km (0.072 R)
• M23: 7,492,011 km (0.085 R)
• M24: 8,180,311 km (0.059 R)
• M25: 8,926,655 km (0.088 R)
• M26: 9,539,407 km (0.09 R)
• M27: 10,086,636 km (0.11 R)
• M28: 10,363,991 km (0.073 R)
• M29: 10,885,938 km (0.115 R)
• M30: 11,830,200 km (0.097 R)
• M31: 12,080,776 km (0.081 R)
• M32: 12,587,314 km (0.088 R)
• M33: 13,359,987 km (0.119 R)
• M34: 14,192,350 km (0.109 R)
• M35: 15,177,003 km (0.111 R)
• M36: 16,137,122 km (0.114 R)
• M37: 16,741,498 km (0.05 R)
• M38: 17,069,865 km (0.063 R)
• M39: 17,164,112 km (0.055 R)
• M40: 17,542,744 km (0.083 R)
• M41: 17,590,316 km (0.108 R)
• M42: 17,685,460 km (0.063 R)
• M43: 18,598,306 km (0.095 R)
• M44: 19,378,908 km (0.087 R)
• M45: 19,773,099 km (0.07 R)
• M46: 20,070,499 km (0.115 R)
• M47: 20,519,442 km (0.107 R)
• M48: 20,870,997 km (0.077 R)
• M49: 21,376,489 km (0.066 R)
• M50: 21,732,831 km (0.106 R)
• M51: 21,835,006 km (0.081 R)
• M52: 21,988,493 km (0.06 R)
• M53: 22,091,118 km (0.117 R)
• M54: 22,969,257 km (0.027 R)
• M55: 23,229,707 km (0.08 R)
• M56: 23,334,126 km (0.065 R)
• M57: 25,671,593 km (0.12 R)
• M58: 25,725,448 km (0.095 R)
• M59: 26,050,225 km (0.09 R)
• M60: 26,321,895 km (0.091 R)
• M61: 26,539,859 km (0.072 R)
• M62: 28,528,464 km (0.102 R)
• M63: 30,507,344 km (0.058 R)
• M64: 31,023,307 km (0.064 R)
• M65: 31,253,538 km (0.078 R)
• M66: 32,471,714 km (0.116 R)
• M67: 32,530,057 km (0.075 R)
• M68: 32,764,028 km (0.066 R)
• M69: 32,822,521 km (0.079 R)
• M70: 34,179,224 km (0.118 R)
• M71: 36,157,656 km (0.039 R)
• M72: 36,400,004 km (0.04 R)
• M73: 36,582,065 km (0.104 R)
• M74: 37,558,341 km (0.081 R)
• M75: 37,865,166 km (0.113 R)
• M76: 38,111,254 km (0.059 R)
• M77: 38,605,077 km (0.112 R)
• M78: 39,225,310 km (0.118 R)
• M79: 39,349,626 km (0.119 R)
• M80: 40,224,324 km (0.119 R)
• M81: 40,664,142 km (0.085 R)
• M82: 40,853,084 km (0.109 R)
• M83: 41,929,291 km (0.099 R)
• M84: 42,438,971 km (0.047 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.5

Radius: 7.6

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.75 AU - 22.49 AU

Year: 28905 Days

Day: 16.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,998,984 km

• M1: 917,783 km (0.031 R)
• M2: 1,314,666 km (0.069 R)
• M3: 1,531,882 km (0.06 R)
• M4: 2,735,247 km (0.082 R)
• M5: 3,645,850 km (0.083 R)
• M6: 3,696,264 km (0.115 R)
• M7: 4,055,449 km (0.075 R)
• M8: 4,107,658 km (0.094 R)
• M9: 4,212,826 km (0.031 R)
• M10: 4,587,867 km (0.109 R)
• M11: 5,142,128 km (0.067 R)
• M12: 5,369,816 km (0.112 R)
• M13: 5,894,306 km (0.061 R)
• M14: 6,013,086 km (0.114 R)
• M15: 6,680,443 km (0.091 R)
• M16: 7,117,268 km (0.104 R)
• M17: 7,563,369 km (0.096 R)
• M18: 8,084,419 km (0.086 R)
• M19: 8,150,391 km (0.05 R)
• M20: 8,887,460 km (0.059 R)
• M21: 10,568,641 km (0.116 R)
• M22: 11,077,124 km (0.09 R)
• M23: 11,150,427 km (0.082 R)
• M24: 11,445,284 km (0.108 R)
• M25: 14,611,822 km (0.113 R)
• M26: 14,692,306 km (0.108 R)
• M27: 16,415,075 km (0.085 R)
• M28: 17,684,263 km (0.119 R)
• M29: 17,941,871 km (0.086 R)
• M30: 18,374,059 km (0.078 R)
• M31: 21,219,860 km (0.094 R)
• M32: 21,493,624 km (0.087 R)
• M33: 22,229,346 km (0.051 R)
• M34: 26,715,487 km (0.116 R)
• M35: 27,208,711 km (0.049 R)
• M36: 27,307,745 km (0.075 R)
• M37: 27,406,928 km (0.053 R)
• M38: 27,605,445 km (0.061 R)
• M39: 27,904,341 km (0.075 R)
• M40: 28,505,276 km (0.074 R)
• M41: 28,605,806 km (0.044 R)
• M42: 33,146,251 km (0.092 R)
• M43: 33,252,016 km (0.079 R)
• M44: 33,676,126 km (0.12 R)
• M45: 34,422,769 km (0.087 R)
• M46: 34,851,816 km (0.119 R)
• M47: 37,684,003 km (0.034 R)
• M48: 38,015,512 km (0.091 R)
• M49: 38,236,917 km (0.107 R)
• M50: 38,792,673 km (0.103 R)
• M51: 39,015,723 km (0.082 R)
• M52: 39,912,263 km (0.104 R)
• M53: 41,611,246 km (0.117 R)
• M54: 42,297,452 km (0.081 R)
• M55: 42,412,193 km (0.081 R)
• M56: 44,495,044 km (0.089 R)
• M57: 47,920,237 km (0.096 R)
• M58: 49,120,760 km (0.119 R)
• M59: 50,331,306 km (0.119 R)
• M60: 50,574,552 km (0.036 R)
• M61: 51,184,463 km (0.089 R)
• M62: 51,429,055 km (0.112 R)
• M63: 53,772,506 km (0.108 R)
• M64: 54,519,747 km (0.092 R)
• M65: 55,898,740 km (0.034 R)
• M66: 58,562,779 km (0.108 R)
• M67: 59,331,563 km (0.11 R)
• M68: 59,460,067 km (0.082 R)
• M69: 61,008,555 km (0.049 R)
• M70: 61,918,110 km (0.099 R)
• M71: 62,048,410 km (0.058 R)
• M72: 62,570,506 km (0.118 R)
• M73: 63,093,949 km (0.116 R)
• M74: 64,145,473 km (0.112 R)
• M75: 66,398,865 km (0.067 R)
• M76: 66,932,930 km (0.098 R)
• M77: 68,005,247 km (0.101 R)
• M78: 68,543,500 km (0.059 R)
• M79: 68,813,076 km (0.081 R)
• M80: 76,365,674 km (0.111 R)
• M81: 77,065,193 km (0.106 R)
• M82: 77,766,808 km (0.085 R)
• M83: 78,611,587 km (0.069 R)
• M84: 79,176,468 km (0.09 R)
• M85: 80,026,334 km (0.083 R)
• M86: 81,592,175 km (0.064 R)
• M87: 82,880,811 km (0.119 R)
• M88: 84,898,736 km (0.116 R)
• M89: 89,277,167 km (0.09 R)
• M90: 97,492,484 km (0.08 R)
• M91: 99,927,338 km (0.119 R)
• M92: 100,539,194 km (0.039 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit