🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.48 AU - 0.62 AU

Year: 148 Days

Day: 40.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,993,573 km

• M1: 82,877 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.04 AU - 2.24 AU

Year: 1138 Days

Day: 16.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.28 AU - 2.78 AU

Year: 1463 Days

Day: 41.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.6 AU - 2.96 AU

Year: 1685 Days

Day: 46.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,993,573 km

• M1: 613,650 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.79 AU - 4.21 AU

Year: 2380 Days

Day: 26.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,993,573 km

• M1: 1,423,723 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.48 AU - 5.04 AU

Year: 3196 Days

Day: 29.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.91 AU - 5.47 AU

Year: 3691 Days

Day: 31.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307

Radius: 10.1

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.97 AU - 13.79 AU

Year: 13952 Days

Day: 8.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,993,573 km

• M1: 437,574 km (0.099 R)
• M2: 591,061 km (0.074 R)
• M3: 667,207 km (0.068 R)
• M4: 796,908 km (0.085 R)
• M5: 1,026,541 km (0.104 R)
• M6: 1,724,265 km (0.114 R)
• M7: 2,366,040 km (0.069 R)
• M8: 2,543,912 km (0.061 R)
• M9: 3,186,883 km (0.035 R)
• M10: 3,613,686 km (0.03 R)
• M11: 3,878,624 km (0.12 R)
• M12: 4,119,327 km (0.115 R)
• M13: 4,396,233 km (0.095 R)
• M14: 4,489,881 km (0.098 R)
• M15: 4,584,128 km (0.065 R)
• M16: 5,196,731 km (0.106 R)
• M17: 5,428,907 km (0.104 R)
• M18: 5,766,699 km (0.055 R)
• M19: 6,929,373 km (0.091 R)
• M20: 7,518,639 km (0.05 R)
• M21: 8,200,806 km (0.116 R)
• M22: 8,666,504 km (0.08 R)
• M23: 8,863,225 km (0.107 R)
• M24: 8,981,856 km (0.118 R)
• M25: 9,421,674 km (0.097 R)
• M26: 9,950,502 km (0.056 R)
• M27: 10,156,499 km (0.097 R)
• M28: 11,036,882 km (0.086 R)
• M29: 11,292,994 km (0.067 R)
• M30: 12,248,625 km (0.102 R)
• M31: 12,736,164 km (0.06 R)
• M32: 13,094,750 km (0.088 R)
• M33: 13,411,300 km (0.115 R)
• M34: 14,097,954 km (0.094 R)
• M35: 14,283,006 km (0.108 R)
• M36: 14,515,481 km (0.088 R)
• M37: 16,032,853 km (0.06 R)
• M38: 16,517,251 km (0.066 R)
• M39: 16,614,788 km (0.087 R)
• M40: 16,712,326 km (0.072 R)
• M41: 17,203,606 km (0.082 R)
• M42: 17,799,304 km (0.049 R)
• M43: 17,949,351 km (0.095 R)
• M44: 18,099,697 km (0.09 R)
• M45: 18,401,735 km (0.041 R)
• M46: 18,654,854 km (0.082 R)
• M47: 19,575,181 km (0.113 R)
• M48: 20,301,179 km (0.069 R)
• M49: 21,036,153 km (0.107 R)
• M50: 22,802,605 km (0.042 R)
• M51: 23,402,044 km (0.067 R)
• M52: 24,227,674 km (0.112 R)
• M53: 25,512,271 km (0.078 R)
• M54: 25,907,658 km (0.109 R)
• M55: 26,818,859 km (0.046 R)
• M56: 27,048,342 km (0.088 R)
• M57: 27,163,233 km (0.086 R)
• M58: 27,914,514 km (0.059 R)
• M59: 28,380,212 km (0.03 R)
• M60: 28,614,183 km (0.032 R)
• M61: 28,907,245 km (0.116 R)
• M62: 29,142,563 km (0.084 R)
• M63: 29,260,446 km (0.098 R)
• M64: 29,378,479 km (0.067 R)
• M65: 30,567,483 km (0.087 R)
• M66: 31,469,558 km (0.052 R)
• M67: 32,808,459 km (0.08 R)
• M68: 32,992,464 km (0.057 R)
• M69: 33,299,888 km (0.067 R)
• M70: 34,664,071 km (0.056 R)
• M71: 36,489,913 km (0.108 R)
• M72: 36,616,921 km (0.088 R)
• M73: 37,062,872 km (0.035 R)
• M74: 37,126,751 km (0.101 R)
• M75: 38,476,124 km (0.094 R)
• M76: 39,449,706 km (0.084 R)
• M77: 40,103,300 km (0.116 R)
• M78: 40,234,347 km (0.041 R)
• M79: 40,628,687 km (0.059 R)
• M80: 40,892,279 km (0.103 R)
• M81: 41,090,346 km (0.045 R)
• M82: 41,222,591 km (0.052 R)
• M83: 41,553,651 km (0.036 R)
• M84: 41,620,072 km (0.116 R)
• M85: 42,887,166 km (0.038 R)
• M86: 45,117,970 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.6

Radius: 9.8

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.89 AU - 12.21 AU

Year: 14266 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,993,573 km

• M1: 164,558 km (0.028 R)
• M2: 303,684 km (0.109 R)
• M3: 372,349 km (0.102 R)
• M4: 809,923 km (0.115 R)
• M5: 934,837 km (0.07 R)
• M6: 1,204,712 km (0.065 R)
• M7: 1,398,291 km (0.104 R)
• M8: 1,524,701 km (0.086 R)
• M9: 1,954,646 km (0.059 R)
• M10: 2,039,468 km (0.065 R)
• M11: 2,242,173 km (0.087 R)
• M12: 2,451,610 km (0.062 R)
• M13: 2,762,025 km (0.117 R)
• M14: 2,922,095 km (0.104 R)
• M15: 3,118,068 km (0.094 R)
• M16: 3,873,837 km (0.071 R)
• M17: 4,570,514 km (0.104 R)
• M18: 4,760,354 km (0.114 R)
• M19: 4,914,140 km (0.076 R)
• M20: 5,069,423 km (0.081 R)
• M21: 5,187,157 km (0.041 R)
• M22: 5,707,458 km (0.088 R)
• M23: 5,994,536 km (0.083 R)
• M24: 6,370,625 km (0.056 R)
• M25: 6,455,298 km (0.096 R)
• M26: 6,582,905 km (0.052 R)
• M27: 7,145,841 km (0.089 R)
• M28: 7,233,805 km (0.115 R)
• M29: 8,503,143 km (0.104 R)
• M30: 8,596,492 km (0.103 R)
• M31: 8,737,114 km (0.1 R)
• M32: 8,973,030 km (0.115 R)
• M33: 9,403,273 km (0.116 R)
• M34: 9,840,249 km (0.108 R)
• M35: 10,633,267 km (0.102 R)
• M36: 10,885,339 km (0.115 R)
• M37: 11,190,370 km (0.111 R)
• M38: 12,280,340 km (0.038 R)
• M39: 12,438,913 km (0.078 R)
• M40: 14,840,109 km (0.09 R)
• M41: 15,920,205 km (0.052 R)
• M42: 16,266,524 km (0.098 R)
• M43: 16,440,656 km (0.098 R)
• M44: 16,790,865 km (0.092 R)
• M45: 17,084,376 km (0.092 R)
• M46: 17,202,409 km (0.093 R)
• M47: 17,676,784 km (0.062 R)
• M48: 18,336,211 km (0.028 R)
• M49: 20,864,116 km (0.085 R)
• M50: 21,370,056 km (0.111 R)
• M51: 21,880,035 km (0.078 R)
• M52: 22,200,773 km (0.091 R)
• M53: 22,587,782 km (0.037 R)
• M54: 22,717,185 km (0.111 R)
• M55: 22,976,887 km (0.114 R)
• M56: 23,041,962 km (0.084 R)
• M57: 23,893,622 km (0.094 R)
• M58: 24,555,892 km (0.074 R)
• M59: 25,627,761 km (0.111 R)
• M60: 26,441,723 km (0.116 R)
• M61: 27,126,582 km (0.111 R)
• M62: 31,863,000 km (0.102 R)
• M63: 32,008,260 km (0.117 R)
• M64: 32,445,385 km (0.069 R)
• M65: 33,031,210 km (0.079 R)
• M66: 33,620,625 km (0.079 R)
• M67: 34,809,929 km (0.068 R)
• M68: 35,560,162 km (0.095 R)
• M69: 36,467,623 km (0.12 R)
• M70: 37,000,341 km (0.104 R)
• M71: 37,919,769 km (0.092 R)
• M72: 38,073,705 km (0.115 R)
• M73: 42,388,407 km (0.065 R)
• M74: 44,157,252 km (0.112 R)
• M75: 44,725,126 km (0.082 R)
• M76: 44,969,120 km (0.09 R)
• M77: 46,607,815 km (0.108 R)
• M78: 48,934,660 km (0.09 R)
• M79: 50,365,714 km (0.072 R)
• M80: 50,534,909 km (0.102 R)
• M81: 52,580,959 km (0.107 R)
• M82: 52,838,566 km (0.099 R)
• M83: 53,096,623 km (0.081 R)
• M84: 54,653,787 km (0.057 R)
• M85: 56,050,433 km (0.089 R)
• M86: 56,841,357 km (0.043 R)
• M87: 57,458,897 km (0.06 R)
• M88: 57,990,119 km (0.077 R)
• M89: 59,682,819 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.8

Radius: 6.4

Gravity: 15.67 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 14.25 AU - 19.17 AU

Year: 24825 Days

Day: 21.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,993,573 km

• M1: 237,412 km (0.119 R)
• M2: 419,173 km (0.1 R)
• M3: 1,187,807 km (0.118 R)
• M4: 1,310,777 km (0.102 R)
• M5: 1,405,921 km (0.119 R)
• M6: 1,704,967 km (0.082 R)
• M7: 1,844,243 km (0.093 R)
• M8: 2,399,251 km (0.11 R)
• M9: 2,477,042 km (0.068 R)
• M10: 2,555,580 km (0.066 R)
• M11: 2,755,742 km (0.058 R)
• M12: 3,386,447 km (0.095 R)
• M13: 3,606,356 km (0.118 R)
• M14: 4,341,181 km (0.08 R)
• M15: 4,872,403 km (0.091 R)
• M16: 5,424,120 km (0.111 R)
• M17: 5,578,056 km (0.099 R)
• M18: 6,586,046 km (0.114 R)
• M19: 6,640,649 km (0.048 R)
• M20: 7,194,910 km (0.081 R)
• M21: 8,525,283 km (0.119 R)
• M22: 8,704,352 km (0.084 R)
• M23: 9,867,027 km (0.077 R)
• M24: 10,117,902 km (0.099 R)
• M25: 10,690,264 km (0.112 R)
• M26: 11,535,342 km (0.107 R)
• M27: 12,066,115 km (0.088 R)
• M28: 12,401,813 km (0.057 R)
• M29: 13,151,298 km (0.117 R)
• M30: 15,052,089 km (0.037 R)
• M31: 17,793,021 km (0.109 R)
• M32: 18,098,350 km (0.083 R)
• M33: 19,259,080 km (0.077 R)
• M34: 19,415,560 km (0.083 R)
• M35: 20,363,861 km (0.106 R)
• M36: 22,387,321 km (0.033 R)
• M37: 23,297,774 km (0.031 R)
• M38: 24,813,500 km (0.103 R)
• M39: 25,755,517 km (0.059 R)
• M40: 26,360,940 km (0.072 R)
• M41: 27,058,664 km (0.107 R)
• M42: 27,321,807 km (0.096 R)
• M43: 28,294,193 km (0.096 R)
• M44: 28,829,305 km (0.072 R)
• M45: 28,918,914 km (0.114 R)
• M46: 30,000,357 km (0.03 R)
• M47: 30,637,195 km (0.102 R)
• M48: 31,924,335 km (0.114 R)
• M49: 32,295,338 km (0.097 R)
• M50: 32,574,637 km (0.112 R)
• M51: 32,948,033 km (0.105 R)
• M52: 34,361,285 km (0.102 R)
• M53: 34,646,418 km (0.075 R)
• M54: 35,218,780 km (0.12 R)
• M55: 35,506,157 km (0.075 R)
• M56: 35,794,283 km (0.12 R)
• M57: 36,954,564 km (0.119 R)
• M58: 38,718,173 km (0.071 R)
• M59: 39,212,893 km (0.119 R)
• M60: 41,920,315 km (0.117 R)
• M61: 42,632,102 km (0.084 R)
• M62: 43,655,800 km (0.077 R)
• M63: 45,518,743 km (0.055 R)
• M64: 46,040,839 km (0.074 R)
• M65: 46,775,065 km (0.106 R)
• M66: 46,985,550 km (0.064 R)
• M67: 47,196,483 km (0.111 R)
• M68: 47,301,949 km (0.066 R)
• M69: 47,618,947 km (0.073 R)
• M70: 50,828,121 km (0.081 R)
• M71: 51,804,247 km (0.108 R)
• M72: 55,102,880 km (0.043 R)
• M73: 58,695,622 km (0.118 R)
• M74: 59,377,639 km (0.102 R)
• M75: 61,209,166 km (0.036 R)
• M76: 62,247,524 km (0.12 R)
• M77: 65,986,274 km (0.077 R)
• M78: 66,340,522 km (0.069 R)
• M79: 67,050,962 km (0.103 R)
• M80: 67,763,796 km (0.06 R)
• M81: 68,598,702 km (0.06 R)
• M82: 71,123,615 km (0.109 R)
• M83: 71,850,661 km (0.118 R)
• M84: 72,701,872 km (0.079 R)
• M85: 72,945,717 km (0.049 R)
• M86: 74,537,289 km (0.108 R)
• M87: 74,660,258 km (0.075 R)
• M88: 76,883,881 km (0.105 R)
• M89: 77,630,075 km (0.106 R)
• M90: 78,628,491 km (0.087 R)
• M91: 79,505,733 km (0.086 R)
• M92: 79,882,570 km (0.082 R)
• M93: 81,016,971 km (0.111 R)
• M94: 82,029,748 km (0.028 R)
• M95: 84,579,943 km (0.115 R)
• M96: 85,350,073 km (0.085 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 15,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit