🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.54 AU - 0.62 AU

Year: 158 Days

Day: 38.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.62 AU - 0.68 AU

Year: 188 Days

Day: 32.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,442,539 km

• M1: 220,806 km (0.029 R)
• M2: 416,630 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.11 AU - 1.55 AU

Year: 549 Days

Day: 38 Hours

Environment

Temp: -1 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.77 AU - 2.59 AU

Year: 1153 Days

Day: 44 Hours

Environment

Temp: -64 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,442,539 km

• M1: 261,497 km (0.099 R)
• M2: 1,422,526 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.41 AU - 3.45 AU

Year: 2275 Days

Day: 17.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.5

Radius: 14.7

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.71 AU - 5.99 AU

Year: 5068 Days

Day: 11.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,442,539 km

• M1: 185,352 km (0.087 R)
• M2: 296,802 km (0.118 R)
• M3: 505,192 km (0.082 R)
• M4: 671,694 km (0.079 R)
• M5: 1,026,989 km (0.057 R)
• M6: 1,149,809 km (0.118 R)
• M7: 1,292,526 km (0.099 R)
• M8: 1,644,679 km (0.079 R)
• M9: 1,807,741 km (0.111 R)
• M10: 1,959,134 km (0.054 R)
• M11: 2,257,282 km (0.049 R)
• M12: 2,589,390 km (0.086 R)
• M13: 2,800,173 km (0.099 R)
• M14: 3,016,940 km (0.11 R)
• M15: 4,205,196 km (0.078 R)
• M16: 4,500,203 km (0.113 R)
• M17: 4,661,918 km (0.075 R)
• M18: 4,991,333 km (0.112 R)
• M19: 5,772,832 km (0.118 R)
• M20: 5,923,776 km (0.111 R)
• M21: 6,671,467 km (0.096 R)
• M22: 6,882,998 km (0.08 R)
• M23: 6,989,661 km (0.093 R)
• M24: 7,123,701 km (0.096 R)
• M25: 7,779,239 km (0.055 R)
• M26: 8,511,371 km (0.112 R)
• M27: 9,472,388 km (0.118 R)
• M28: 9,710,547 km (0.101 R)
• M29: 9,860,444 km (0.116 R)
• M30: 10,590,632 km (0.065 R)
• M31: 11,087,147 km (0.071 R)
• M32: 11,275,341 km (0.071 R)
• M33: 11,591,441 km (0.066 R)
• M34: 11,878,370 km (0.114 R)
• M35: 12,070,903 km (0.081 R)
• M36: 12,329,408 km (0.032 R)
• M37: 13,082,633 km (0.107 R)
• M38: 13,314,809 km (0.113 R)
• M39: 13,548,331 km (0.118 R)
• M40: 13,749,690 km (0.118 R)
• M41: 13,985,905 km (0.045 R)
• M42: 14,189,358 km (0.096 R)
• M43: 14,325,492 km (0.097 R)
• M44: 14,805,701 km (0.053 R)
• M45: 15,291,146 km (0.09 R)
• M46: 15,958,502 km (0.098 R)
• M47: 16,206,685 km (0.086 R)
• M48: 16,491,968 km (0.074 R)
• M49: 16,959,163 km (0.111 R)
• M50: 17,796,312 km (0.116 R)
• M51: 18,053,770 km (0.104 R)
• M52: 18,201,573 km (0.088 R)
• M53: 18,609,826 km (0.12 R)
• M54: 19,133,717 km (0.116 R)
• M55: 19,397,608 km (0.081 R)
• M56: 20,580,329 km (0.11 R)
• M57: 21,044,531 km (0.104 R)
• M58: 21,200,113 km (0.083 R)
• M59: 21,590,413 km (0.037 R)
• M60: 22,141,083 km (0.072 R)
• M61: 23,015,632 km (0.038 R)
• M62: 23,577,971 km (0.036 R)
• M63: 24,511,910 km (0.097 R)
• M64: 25,706,599 km (0.087 R)
• M65: 26,122,930 km (0.116 R)
• M66: 26,248,293 km (0.093 R)
• M67: 26,583,542 km (0.119 R)
• M68: 27,046,846 km (0.104 R)
• M69: 27,215,892 km (0.092 R)
• M70: 27,640,301 km (0.116 R)
• M71: 27,981,384 km (0.112 R)
• M72: 28,238,094 km (0.069 R)
• M73: 28,753,908 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.4

Radius: 8.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.06 AU - 6.3 AU

Year: 5502 Days

Day: 8.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,442,539 km

• M1: 125,513 km (0.071 R)
• M2: 374,743 km (0.077 R)
• M3: 446,550 km (0.092 R)
• M4: 541,694 km (0.119 R)
• M5: 606,171 km (0.038 R)
• M6: 1,074,412 km (0.108 R)
• M7: 1,568,085 km (0.048 R)
• M8: 1,705,266 km (0.035 R)
• M9: 1,918,443 km (0.097 R)
• M10: 1,991,596 km (0.115 R)
• M11: 2,155,556 km (0.097 R)
• M12: 2,262,369 km (0.025 R)
• M13: 2,402,243 km (0.109 R)
• M14: 2,657,905 km (0.063 R)
• M15: 3,092,338 km (0.109 R)
• M16: 3,248,069 km (0.109 R)
• M17: 3,335,584 km (0.103 R)
• M18: 3,477,403 km (0.071 R)
• M19: 3,567,012 km (0.057 R)
• M20: 3,914,827 km (0.105 R)
• M21: 3,970,776 km (0.107 R)
• M22: 4,901,425 km (0.115 R)
• M23: 5,002,104 km (0.099 R)
• M24: 5,391,208 km (0.064 R)
• M25: 5,620,990 km (0.118 R)
• M26: 6,862,653 km (0.114 R)
• M27: 7,157,361 km (0.114 R)
• M28: 7,689,031 km (0.104 R)
• M29: 7,759,193 km (0.073 R)
• M30: 7,924,050 km (0.076 R)
• M31: 8,570,761 km (0.031 R)
• M32: 8,668,000 km (0.035 R)
• M33: 9,209,544 km (0.053 R)
• M34: 9,284,193 km (0.115 R)
• M35: 9,509,488 km (0.05 R)
• M36: 9,940,031 km (0.094 R)
• M37: 10,532,588 km (0.12 R)
• M38: 10,636,857 km (0.113 R)
• M39: 10,846,294 km (0.094 R)
• M40: 10,925,282 km (0.08 R)
• M41: 11,697,955 km (0.12 R)
• M42: 12,159,165 km (0.104 R)
• M43: 12,323,274 km (0.056 R)
• M44: 12,681,561 km (0.062 R)
• M45: 12,764,738 km (0.12 R)
• M46: 12,987,339 km (0.111 R)
• M47: 13,691,496 km (0.084 R)
• M48: 13,776,917 km (0.112 R)
• M49: 14,091,222 km (0.053 R)
• M50: 14,263,708 km (0.045 R)
• M51: 14,523,859 km (0.037 R)
• M52: 15,077,969 km (0.058 R)
• M53: 15,461,239 km (0.084 R)
• M54: 15,728,271 km (0.052 R)
• M55: 16,027,018 km (0.05 R)
• M56: 16,267,272 km (0.107 R)
• M57: 16,387,848 km (0.058 R)
• M58: 16,508,723 km (0.092 R)
• M59: 16,995,216 km (0.054 R)
• M60: 17,240,257 km (0.114 R)
• M61: 17,640,880 km (0.112 R)
• M62: 17,702,814 km (0.082 R)
• M63: 17,920,030 km (0.079 R)
• M64: 18,044,645 km (0.107 R)
• M65: 18,325,889 km (0.096 R)
• M66: 18,388,570 km (0.112 R)
• M67: 18,640,044 km (0.079 R)
• M68: 18,987,859 km (0.091 R)
• M69: 21,746,444 km (0.078 R)
• M70: 22,413,501 km (0.085 R)
• M71: 22,480,521 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 8

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.03 AU - 7.73 AU

Year: 7181 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,442,539 km

• M1: 146,307 km (0.103 R)
• M2: 279,449 km (0.079 R)
• M3: 399,875 km (0.09 R)
• M4: 473,776 km (0.083 R)
• M5: 622,626 km (0.092 R)
• M6: 802,742 km (0.109 R)
• M7: 949,049 km (0.083 R)
• M8: 1,069,176 km (0.036 R)
• M9: 1,538,764 km (0.091 R)
• M10: 1,956,591 km (0.063 R)
• M11: 2,315,476 km (0.058 R)
• M12: 2,408,376 km (0.089 R)
• M13: 2,768,159 km (0.104 R)
• M14: 2,842,210 km (0.057 R)
• M15: 3,042,821 km (0.092 R)
• M16: 3,119,265 km (0.088 R)
• M17: 3,378,668 km (0.108 R)
• M18: 3,484,434 km (0.102 R)
• M19: 3,672,329 km (0.118 R)
• M20: 4,748,685 km (0.115 R)
• M21: 5,198,975 km (0.116 R)
• M22: 5,382,831 km (0.119 R)
• M23: 5,475,581 km (0.118 R)
• M24: 5,537,814 km (0.085 R)
• M25: 5,852,119 km (0.102 R)
• M26: 6,498,083 km (0.082 R)
• M27: 6,663,089 km (0.093 R)
• M28: 7,098,718 km (0.082 R)
• M29: 7,166,636 km (0.075 R)
• M30: 7,268,811 km (0.099 R)
• M31: 7,997,502 km (0.052 R)
• M32: 8,568,368 km (0.109 R)
• M33: 8,895,239 km (0.1 R)
• M34: 9,005,044 km (0.104 R)
• M35: 9,115,447 km (0.088 R)
• M36: 9,976,084 km (0.066 R)
• M37: 10,052,229 km (0.052 R)
• M38: 10,281,562 km (0.104 R)
• M39: 10,396,902 km (0.062 R)
• M40: 10,628,929 km (0.077 R)
• M41: 10,784,510 km (0.104 R)
• M42: 11,058,574 km (0.074 R)
• M43: 11,653,824 km (0.101 R)
• M44: 11,894,826 km (0.091 R)
• M45: 12,096,783 km (0.091 R)
• M46: 12,218,705 km (0.041 R)
• M47: 12,916,579 km (0.102 R)
• M48: 13,041,045 km (0.114 R)
• M49: 13,291,322 km (0.066 R)
• M50: 13,458,872 km (0.111 R)
• M51: 13,881,186 km (0.085 R)
• M52: 14,350,774 km (0.082 R)
• M53: 14,652,363 km (0.115 R)
• M54: 15,657,811 km (0.115 R)
• M55: 16,012,657 km (0.039 R)
• M56: 16,460,104 km (0.098 R)
• M57: 16,730,577 km (0.111 R)
• M58: 17,367,266 km (0.091 R)
• M59: 17,596,599 km (0.088 R)
• M60: 17,826,830 km (0.067 R)
• M61: 18,758,077 km (0.084 R)
• M62: 18,852,174 km (0.074 R)
• M63: 19,514,593 km (0.095 R)
• M64: 20,522,285 km (0.062 R)
• M65: 22,090,370 km (0.118 R)
• M66: 23,089,833 km (0.115 R)
• M67: 23,392,619 km (0.088 R)
• M68: 23,443,183 km (0.034 R)
• M69: 24,155,119 km (0.072 R)
• M70: 25,132,741 km (0.052 R)
• M71: 25,236,413 km (0.105 R)
• M72: 27,659,599 km (0.105 R)
• M73: 28,898,718 km (0.109 R)
• M74: 29,170,538 km (0.029 R)
• M75: 29,497,708 km (0.11 R)
• M76: 29,607,064 km (0.086 R)
• M77: 30,210,991 km (0.102 R)
• M78: 30,486,700 km (0.083 R)
• M79: 30,597,402 km (0.047 R)
• M80: 33,347,609 km (0.031 R)
• M81: 34,954,440 km (0.073 R)
• M82: 36,880,213 km (0.101 R)
• M83: 37,945,201 km (0.115 R)
• M84: 38,900,234 km (0.047 R)
• M85: 39,923,633 km (0.054 R)
• M86: 39,984,070 km (0.094 R)
• M87: 40,347,593 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.6

Radius: 10.2

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 12.7 AU - 12.78 AU

Year: 16286 Days

Day: 5.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,442,539 km

• M1: 518,506 km (0.117 R)
• M2: 669,750 km (0.106 R)
• M3: 875,746 km (0.068 R)
• M4: 976,425 km (0.049 R)
• M5: 1,442,871 km (0.076 R)
• M6: 1,588,131 km (0.109 R)
• M7: 2,273,140 km (0.117 R)
• M8: 2,856,721 km (0.073 R)
• M9: 2,948,275 km (0.052 R)
• M10: 3,452,868 km (0.026 R)
• M11: 3,517,794 km (0.078 R)
• M12: 3,984,390 km (0.099 R)
• M13: 4,399,973 km (0.115 R)
• M14: 4,938,974 km (0.104 R)
• M15: 5,613,361 km (0.107 R)
• M16: 5,883,535 km (0.09 R)
• M17: 6,276,827 km (0.108 R)
• M18: 7,006,267 km (0.108 R)
• M19: 7,172,021 km (0.12 R)
• M20: 7,848,054 km (0.061 R)
• M21: 7,977,157 km (0.056 R)
• M22: 9,306,035 km (0.106 R)
• M23: 9,442,767 km (0.087 R)
• M24: 9,903,080 km (0.117 R)
• M25: 10,702,531 km (0.106 R)
• M26: 11,964,987 km (0.093 R)
• M27: 12,664,208 km (0.112 R)
• M28: 12,967,891 km (0.116 R)
• M29: 14,101,993 km (0.03 R)
• M30: 14,311,579 km (0.106 R)
• M31: 14,575,171 km (0.067 R)
• M32: 15,160,398 km (0.112 R)
• M33: 15,536,936 km (0.066 R)
• M34: 15,807,857 km (0.04 R)
• M35: 16,134,878 km (0.107 R)
• M36: 16,962,304 km (0.105 R)
• M37: 17,409,153 km (0.089 R)
• M38: 17,690,547 km (0.093 R)
• M39: 17,973,287 km (0.097 R)
• M40: 18,371,815 km (0.082 R)
• M41: 19,119,655 km (0.105 R)
• M42: 19,877,368 km (0.11 R)
• M43: 21,542,542 km (0.098 R)
• M44: 22,636,402 km (0.039 R)
• M45: 22,943,526 km (0.084 R)
• M46: 23,686,130 km (0.117 R)
• M47: 23,873,127 km (0.066 R)
• M48: 24,248,319 km (0.093 R)
• M49: 25,513,318 km (0.032 R)
• M50: 26,282,551 km (0.112 R)
• M51: 26,347,027 km (0.069 R)
• M52: 27,385,386 km (0.114 R)
• M53: 27,712,557 km (0.083 R)
• M54: 29,971,933 km (0.115 R)
• M55: 30,106,721 km (0.036 R)
• M56: 30,579,899 km (0.073 R)
• M57: 30,919,337 km (0.109 R)
• M58: 31,807,948 km (0.108 R)
• M59: 32,497,145 km (0.103 R)
• M60: 32,704,787 km (0.111 R)
• M61: 34,594,059 km (0.043 R)
• M62: 35,373,913 km (0.091 R)
• M63: 36,662,549 km (0.082 R)
• M64: 36,806,611 km (0.102 R)
• M65: 37,966,444 km (0.049 R)
• M66: 38,770,682 km (0.052 R)
• M67: 38,844,134 km (0.103 R)
• M68: 40,396,212 km (0.063 R)
• M69: 42,345,622 km (0.044 R)
• M70: 43,713,246 km (0.102 R)
• M71: 45,018,038 km (0.116 R)
• M72: 48,138,500 km (0.057 R)
• M73: 49,088,148 km (0.108 R)
• M74: 51,327,927 km (0.108 R)
• M75: 52,136,055 km (0.05 R)
• M76: 52,541,615 km (0.052 R)
• M77: 55,161,971 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.1

Radius: 7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.24 AU - 21.36 AU

Year: 29195 Days

Day: 24.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 46,442,539 km

• M1: 270,323 km (0.09 R)
• M2: 327,919 km (0.043 R)
• M3: 377,735 km (0.076 R)
• M4: 486,043 km (0.081 R)
• M5: 1,487,452 km (0.084 R)
• M6: 1,847,833 km (0.108 R)
• M7: 2,726,421 km (0.062 R)
• M8: 3,109,541 km (0.114 R)
• M9: 3,222,189 km (0.112 R)
• M10: 3,656,621 km (0.09 R)
• M11: 3,775,701 km (0.047 R)
• M12: 5,267,042 km (0.118 R)
• M13: 6,590,534 km (0.028 R)
• M14: 7,514,451 km (0.083 R)
• M15: 7,972,220 km (0.045 R)
• M16: 9,521,456 km (0.107 R)
• M17: 10,099,801 km (0.1 R)
• M18: 10,225,314 km (0.119 R)
• M19: 11,990,569 km (0.088 R)
• M20: 12,704,599 km (0.088 R)
• M21: 13,066,776 km (0.112 R)
• M22: 13,570,472 km (0.083 R)
• M23: 14,408,070 km (0.104 R)
• M24: 15,599,168 km (0.116 R)
• M25: 17,020,049 km (0.105 R)
• M26: 17,469,291 km (0.071 R)
• M27: 18,328,582 km (0.119 R)
• M28: 19,201,635 km (0.107 R)
• M29: 19,721,487 km (0.093 R)
• M30: 19,878,415 km (0.118 R)
• M31: 20,088,152 km (0.108 R)
• M32: 20,721,998 km (0.106 R)
• M33: 20,828,362 km (0.029 R)
• M34: 22,607,829 km (0.072 R)
• M35: 24,772,959 km (0.062 R)
• M36: 25,509,279 km (0.078 R)
• M37: 26,713,841 km (0.074 R)
• M38: 27,293,832 km (0.063 R)
• M39: 27,995,446 km (0.112 R)
• M40: 28,525,621 km (0.109 R)
• M41: 28,643,803 km (0.086 R)
• M42: 30,256,020 km (0.047 R)
• M43: 30,739,370 km (0.067 R)
• M44: 32,759,989 km (0.116 R)
• M45: 32,821,922 km (0.09 R)
• M46: 33,194,122 km (0.117 R)
• M47: 36,030,049 km (0.094 R)
• M48: 36,285,861 km (0.104 R)
• M49: 36,478,244 km (0.111 R)
• M50: 37,444,497 km (0.089 R)
• M51: 37,833,451 km (0.104 R)
• M52: 40,726,225 km (0.051 R)
• M53: 41,862,720 km (0.065 R)
• M54: 43,621,094 km (0.099 R)
• M55: 44,440,740 km (0.056 R)
• M56: 44,921,249 km (0.084 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 18,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit