🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.66 AU - 0.84 AU

Year: 228 Days

Day: 34.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,070,161 km

• M1: 101,876 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.88 AU - 1.14 AU

Year: 357 Days

Day: 29.7 Hours

Environment

Temp: 93 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,070,161 km

• M1: 83,924 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.29 AU - 1.93 AU

Year: 718 Days

Day: 36 Hours

Environment

Temp: -26 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.59 AU - 2.61 AU

Year: 1070 Days

Day: 42.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,070,161 km

• M1: 954,285 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.12 AU - 2.92 AU

Year: 1406 Days

Day: 44.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.24 AU - 3.36 AU

Year: 1647 Days

Day: 13.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,070,161 km

• M1: 228,286 km (0.109 R)

Asteroid Belt

Center: 4.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 12

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.45 AU - 7.55 AU

Year: 5824 Days

Day: 6.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 51,070,161 km

• M1: 155,731 km (0.12 R)
• M2: 279,748 km (0.118 R)
• M3: 428,149 km (0.084 R)
• M4: 576,401 km (0.078 R)
• M5: 751,729 km (0.088 R)
• M6: 1,193,342 km (0.084 R)
• M7: 1,348,176 km (0.073 R)
• M8: 1,432,998 km (0.082 R)
• M9: 1,578,557 km (0.111 R)
• M10: 1,729,351 km (0.079 R)
• M11: 1,811,780 km (0.091 R)
• M12: 1,895,555 km (0.09 R)
• M13: 2,023,910 km (0.052 R)
• M14: 2,437,996 km (0.098 R)
• M15: 2,542,715 km (0.034 R)
• M16: 2,625,443 km (0.12 R)
• M17: 2,940,197 km (0.089 R)
• M18: 3,102,361 km (0.069 R)
• M19: 3,267,367 km (0.073 R)
• M20: 3,619,670 km (0.096 R)
• M21: 3,915,874 km (0.098 R)
• M22: 4,164,206 km (0.105 R)
• M23: 4,532,067 km (0.113 R)
• M24: 4,661,918 km (0.11 R)
• M25: 4,910,550 km (0.104 R)
• M26: 5,043,991 km (0.08 R)
• M27: 5,223,808 km (0.051 R)
• M28: 5,344,833 km (0.061 R)
• M29: 5,528,240 km (0.105 R)
• M30: 5,760,416 km (0.097 R)
• M31: 5,916,895 km (0.078 R)
• M32: 6,027,448 km (0.044 R)
• M33: 6,202,477 km (0.099 R)
• M34: 6,411,466 km (0.105 R)
• M35: 6,508,704 km (0.1 R)
• M36: 6,803,412 km (0.102 R)
• M37: 6,885,990 km (0.03 R)
• M38: 6,969,017 km (0.059 R)
• M39: 7,152,873 km (0.088 R)
• M40: 7,662,253 km (0.073 R)
• M41: 8,483,994 km (0.097 R)
• M42: 8,878,334 km (0.072 R)
• M43: 9,407,313 km (0.066 R)
• M44: 9,722,066 km (0.057 R)
• M45: 9,908,914 km (0.107 R)
• M46: 10,381,344 km (0.085 R)
• M47: 11,191,417 km (0.108 R)
• M48: 11,941,949 km (0.098 R)
• M49: 12,142,111 km (0.03 R)
• M50: 12,222,445 km (0.034 R)
• M51: 12,323,274 km (0.09 R)
• M52: 12,404,057 km (0.101 R)
• M53: 12,913,139 km (0.103 R)
• M54: 13,449,746 km (0.119 R)
• M55: 13,553,717 km (0.082 R)
• M56: 13,678,930 km (0.106 R)
• M57: 14,078,057 km (0.12 R)
• M58: 14,204,916 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.5

Radius: 14.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.46 AU - 11.84 AU

Year: 10536 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,070,161 km

• M1: 194,477 km (0.11 R)
• M2: 394,639 km (0.12 R)
• M3: 543,339 km (0.043 R)
• M4: 715,975 km (0.119 R)
• M5: 837,150 km (0.075 R)
• M6: 1,063,042 km (0.1 R)
• M7: 1,396,795 km (0.112 R)
• M8: 1,716,935 km (0.111 R)
• M9: 1,910,814 km (0.039 R)
• M10: 2,035,728 km (0.097 R)
• M11: 2,929,874 km (0.099 R)
• M12: 3,223,086 km (0.107 R)
• M13: 3,526,171 km (0.097 R)
• M14: 3,902,260 km (0.098 R)
• M15: 4,127,704 km (0.112 R)
• M16: 4,457,269 km (0.1 R)
• M17: 5,497,572 km (0.091 R)
• M18: 5,678,286 km (0.081 R)
• M19: 5,971,349 km (0.071 R)
• M20: 6,269,497 km (0.082 R)
• M21: 6,572,582 km (0.071 R)
• M22: 6,687,474 km (0.078 R)
• M23: 7,036,336 km (0.08 R)
• M24: 7,752,012 km (0.056 R)
• M25: 8,658,276 km (0.073 R)
• M26: 9,038,703 km (0.08 R)
• M27: 9,511,133 km (0.104 R)
• M28: 10,480,378 km (0.05 R)
• M29: 10,840,759 km (0.034 R)
• M30: 10,976,893 km (0.08 R)
• M31: 11,159,403 km (0.083 R)
• M32: 11,992,962 km (0.117 R)
• M33: 12,227,980 km (0.096 R)
• M34: 12,559,788 km (0.071 R)
• M35: 12,702,954 km (0.056 R)
• M36: 12,990,780 km (0.114 R)
• M37: 13,524,096 km (0.11 R)
• M38: 13,621,784 km (0.106 R)
• M39: 14,462,225 km (0.106 R)
• M40: 15,625,946 km (0.071 R)
• M41: 15,831,344 km (0.088 R)
• M42: 15,934,417 km (0.068 R)
• M43: 16,193,072 km (0.076 R)
• M44: 16,505,283 km (0.099 R)
• M45: 17,135,838 km (0.075 R)
• M46: 17,294,711 km (0.085 R)
• M47: 18,801,012 km (0.078 R)
• M48: 19,349,138 km (0.09 R)
• M49: 20,461,249 km (0.117 R)
• M50: 20,686,094 km (0.117 R)
• M51: 21,252,023 km (0.08 R)
• M52: 21,880,334 km (0.104 R)
• M53: 22,168,011 km (0.099 R)
• M54: 22,456,884 km (0.118 R)
• M55: 22,805,298 km (0.12 R)
• M56: 22,921,835 km (0.098 R)
• M57: 23,331,134 km (0.101 R)
• M58: 24,097,823 km (0.095 R)
• M59: 24,932,879 km (0.032 R)
• M60: 25,293,559 km (0.067 R)
• M61: 25,959,419 km (0.091 R)
• M62: 26,081,042 km (0.067 R)
• M63: 29,628,307 km (0.091 R)
• M64: 30,330,220 km (0.055 R)
• M65: 30,586,781 km (0.115 R)
• M66: 31,231,398 km (0.076 R)
• M67: 31,620,352 km (0.091 R)
• M68: 32,141,402 km (0.119 R)
• M69: 32,599,770 km (0.101 R)
• M70: 32,928,436 km (0.084 R)
• M71: 34,454,484 km (0.106 R)
• M72: 34,923,473 km (0.043 R)
• M73: 39,029,785 km (0.079 R)
• M74: 39,448,659 km (0.093 R)
• M75: 39,869,179 km (0.086 R)
• M76: 41,210,473 km (0.109 R)
• M77: 42,423,114 km (0.1 R)
• M78: 42,925,763 km (0.072 R)
• M79: 43,286,144 km (0.105 R)
• M80: 43,502,762 km (0.116 R)
• M81: 44,445,827 km (0.095 R)
• M82: 49,336,779 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.6

Radius: 8.8

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.77 AU - 10.05 AU

Year: 10964 Days

Day: 9.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,070,161 km

• M1: 159,621 km (0.107 R)
• M2: 444,006 km (0.108 R)
• M3: 524,191 km (0.098 R)
• M4: 624,721 km (0.12 R)
• M5: 763,996 km (0.115 R)
• M6: 1,092,513 km (0.099 R)
• M7: 1,148,463 km (0.082 R)
• M8: 1,205,310 km (0.113 R)
• M9: 1,401,882 km (0.119 R)
• M10: 1,651,560 km (0.086 R)
• M11: 1,960,929 km (0.054 R)
• M12: 2,052,782 km (0.086 R)
• M13: 2,122,495 km (0.094 R)
• M14: 3,764,780 km (0.119 R)
• M15: 3,908,544 km (0.03 R)
• M16: 4,054,102 km (0.069 R)
• M17: 4,142,365 km (0.06 R)
• M18: 4,870,907 km (0.112 R)
• M19: 5,186,109 km (0.102 R)
• M20: 5,508,044 km (0.086 R)
• M21: 6,003,213 km (0.111 R)
• M22: 7,392,080 km (0.042 R)
• M23: 7,536,292 km (0.115 R)
• M24: 8,011,564 km (0.063 R)
• M25: 8,159,666 km (0.107 R)
• M26: 8,534,110 km (0.066 R)
• M27: 8,914,088 km (0.11 R)
• M28: 9,299,602 km (0.113 R)
• M29: 9,651,307 km (0.08 R)
• M30: 9,848,626 km (0.092 R)
• M31: 10,207,063 km (0.066 R)
• M32: 10,448,514 km (0.11 R)
• M33: 11,557,782 km (0.058 R)
• M34: 11,725,332 km (0.059 R)
• M35: 11,851,592 km (0.053 R)
• M36: 12,190,282 km (0.065 R)
• M37: 12,403,608 km (0.095 R)
• M38: 13,181,667 km (0.03 R)
• M39: 14,154,203 km (0.107 R)
• M40: 14,513,537 km (0.111 R)
• M41: 14,694,400 km (0.116 R)
• M42: 14,785,057 km (0.113 R)
• M43: 14,875,863 km (0.057 R)
• M44: 15,195,404 km (0.068 R)
• M45: 15,471,113 km (0.111 R)
• M46: 16,779,346 km (0.075 R)
• M47: 17,928,706 km (0.083 R)
• M48: 18,561,954 km (0.084 R)
• M49: 19,401,049 km (0.089 R)
• M50: 19,500,531 km (0.095 R)
• M51: 19,600,163 km (0.074 R)
• M52: 20,050,902 km (0.106 R)
• M53: 20,353,389 km (0.071 R)
• M54: 21,167,052 km (0.082 R)
• M55: 21,577,997 km (0.092 R)
• M56: 21,939,725 km (0.054 R)
• M57: 22,303,397 km (0.094 R)
• M58: 22,878,900 km (0.071 R)
• M59: 23,671,619 km (0.102 R)
• M60: 24,044,567 km (0.093 R)
• M61: 25,229,531 km (0.076 R)
• M62: 25,556,103 km (0.12 R)
• M63: 26,488,547 km (0.069 R)
• M64: 26,875,856 km (0.081 R)
• M65: 26,986,857 km (0.112 R)
• M66: 27,153,659 km (0.113 R)
• M67: 27,656,009 km (0.114 R)
• M68: 27,992,604 km (0.077 R)
• M69: 28,330,546 km (0.068 R)
• M70: 28,443,492 km (0.114 R)
• M71: 28,500,040 km (0.108 R)
• M72: 29,010,617 km (0.076 R)
• M73: 29,638,629 km (0.083 R)
• M74: 29,753,371 km (0.088 R)
• M75: 30,502,258 km (0.078 R)
• M76: 30,676,091 km (0.102 R)
• M77: 32,077,673 km (0.113 R)
• M78: 33,202,051 km (0.114 R)
• M79: 33,978,912 km (0.092 R)
• M80: 34,339,443 km (0.079 R)
• M81: 34,459,870 km (0.11 R)
• M82: 35,246,306 km (0.099 R)
• M83: 35,428,516 km (0.098 R)
• M84: 35,977,390 km (0.082 R)
• M85: 36,038,576 km (0.099 R)
• M86: 37,578,686 km (0.059 R)
• M87: 39,707,464 km (0.067 R)
• M88: 40,786,513 km (0.104 R)
• M89: 41,169,783 km (0.114 R)
• M90: 41,618,277 km (0.117 R)
• M91: 42,261,847 km (0.107 R)
• M92: 43,363,336 km (0.067 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 8.6

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.07 AU - 12.35 AU

Year: 14084 Days

Day: 13.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,070,161 km

• M1: 262,095 km (0.064 R)
• M2: 499,507 km (0.114 R)
• M3: 1,030,580 km (0.035 R)
• M4: 1,670,410 km (0.05 R)
• M5: 1,742,815 km (0.063 R)
• M6: 1,865,785 km (0.103 R)
• M7: 2,199,089 km (0.099 R)
• M8: 2,359,158 km (0.051 R)
• M9: 2,578,918 km (0.108 R)
• M10: 3,127,044 km (0.063 R)
• M11: 3,553,847 km (0.05 R)
• M12: 3,710,626 km (0.047 R)
• M13: 3,869,947 km (0.088 R)
• M14: 4,837,247 km (0.085 R)
• M15: 5,011,379 km (0.099 R)
• M16: 6,174,054 km (0.103 R)
• M17: 6,362,996 km (0.09 R)
• M18: 6,708,118 km (0.034 R)
• M19: 6,824,505 km (0.108 R)
• M20: 7,019,880 km (0.059 R)
• M21: 8,148,297 km (0.104 R)
• M22: 8,355,789 km (0.034 R)
• M23: 8,649,150 km (0.075 R)
• M24: 9,159,878 km (0.05 R)
• M25: 9,418,832 km (0.111 R)
• M26: 9,636,646 km (0.107 R)
• M27: 9,944,219 km (0.065 R)
• M28: 10,932,014 km (0.081 R)
• M29: 11,437,655 km (0.091 R)
• M30: 11,530,405 km (0.082 R)
• M31: 11,810,154 km (0.106 R)
• M32: 11,950,775 km (0.081 R)
• M33: 12,092,145 km (0.119 R)
• M34: 12,567,119 km (0.078 R)
• M35: 13,830,323 km (0.11 R)
• M36: 14,227,057 km (0.091 R)
• M37: 14,326,988 km (0.064 R)
• M38: 14,426,919 km (0.066 R)
• M39: 15,696,706 km (0.095 R)
• M40: 16,110,643 km (0.045 R)
• M41: 17,909,408 km (0.031 R)
• M42: 18,017,119 km (0.04 R)
• M43: 18,287,592 km (0.046 R)
• M44: 18,832,427 km (0.051 R)
• M45: 18,887,180 km (0.073 R)
• M46: 19,106,790 km (0.068 R)
• M47: 20,217,853 km (0.12 R)
• M48: 20,611,595 km (0.093 R)
• M49: 20,667,993 km (0.119 R)
• M50: 20,894,335 km (0.082 R)
• M51: 21,121,574 km (0.086 R)
• M52: 22,676,344 km (0.108 R)
• M53: 23,379,155 km (0.053 R)
• M54: 23,438,097 km (0.089 R)
• M55: 23,555,980 km (0.11 R)
• M56: 24,267,767 km (0.053 R)
• M57: 24,327,456 km (0.098 R)
• M58: 24,926,446 km (0.11 R)
• M59: 25,530,373 km (0.09 R)
• M60: 25,590,960 km (0.059 R)
• M61: 26,077,901 km (0.117 R)
• M62: 28,181,396 km (0.061 R)
• M63: 29,253,415 km (0.061 R)
• M64: 29,444,003 km (0.103 R)
• M65: 29,698,768 km (0.111 R)
• M66: 29,954,131 km (0.065 R)
• M67: 30,338,747 km (0.052 R)
• M68: 31,502,320 km (0.042 R)
• M69: 32,220,389 km (0.051 R)
• M70: 32,680,253 km (0.088 R)
• M71: 32,812,049 km (0.108 R)
• M72: 33,076,239 km (0.086 R)
• M73: 33,208,483 km (0.112 R)
• M74: 33,872,698 km (0.081 R)
• M75: 34,206,451 km (0.075 R)
• M76: 34,474,381 km (0.098 R)
• M77: 34,944,716 km (0.088 R)
• M78: 36,847,152 km (0.089 R)
• M79: 37,810,862 km (0.105 R)
• M80: 38,157,181 km (0.048 R)
• M81: 38,573,961 km (0.034 R)
• M82: 39,062,248 km (0.103 R)
• M83: 39,132,110 km (0.096 R)
• M84: 39,342,146 km (0.088 R)
• M85: 39,552,480 km (0.066 R)
• M86: 42,896,890 km (0.102 R)
• M87: 45,445,739 km (0.064 R)
• M88: 45,740,147 km (0.05 R)
• M89: 47,594,413 km (0.091 R)
• M90: 49,473,213 km (0.097 R)
• M91: 49,548,909 km (0.09 R)
• M92: 50,459,811 km (0.079 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 18,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit