🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.52 AU - 0.86 AU

Year: 216 Days

Day: 26.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.06 AU - 1.44 AU

Year: 526 Days

Day: 31.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.31 AU - 2.01 AU

Year: 806 Days

Day: 23.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.72 AU - 2.82 AU

Year: 1288 Days

Day: 45.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.27 AU - 3.71 AU

Year: 1948 Days

Day: 16.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,984,677 km

• M1: 1,378,245 km (0.092 R)
• M2: 1,516,773 km (0.039 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.92 AU - 3.24 AU

Year: 2036 Days

Day: 15.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,984,677 km

• M1: 1,222,065 km (0.035 R)

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.4

Radius: 14.9

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.58 AU - 7.46 AU

Year: 7007 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 105,984,677 km

• M1: 186,249 km (0.075 R)
• M2: 302,487 km (0.106 R)
• M3: 456,722 km (0.106 R)
• M4: 744,549 km (0.096 R)
• M5: 1,197,531 km (0.108 R)
• M6: 1,663,528 km (0.12 R)
• M7: 1,819,559 km (0.097 R)
• M8: 2,415,407 km (0.042 R)
• M9: 2,513,843 km (0.053 R)
• M10: 2,613,774 km (0.052 R)
• M11: 2,963,833 km (0.069 R)
• M12: 3,220,244 km (0.05 R)
• M13: 3,641,212 km (0.079 R)
• M14: 3,755,056 km (0.101 R)
• M15: 3,962,997 km (0.088 R)
• M16: 4,198,614 km (0.12 R)
• M17: 4,294,057 km (0.091 R)
• M18: 4,585,175 km (0.102 R)
• M19: 4,683,760 km (0.095 R)
• M20: 5,161,426 km (0.081 R)
• M21: 5,840,600 km (0.099 R)
• M22: 6,218,185 km (0.082 R)
• M23: 6,437,496 km (0.101 R)
• M24: 6,548,198 km (0.07 R)
• M25: 6,968,867 km (0.032 R)
• M26: 7,168,281 km (0.064 R)
• M27: 7,283,023 km (0.099 R)
• M28: 7,777,743 km (0.069 R)
• M29: 8,830,762 km (0.063 R)
• M30: 9,015,815 km (0.081 R)
• M31: 9,578,602 km (0.091 R)
• M32: 9,864,334 km (0.07 R)
• M33: 9,992,240 km (0.106 R)
• M34: 10,185,221 km (0.118 R)
• M35: 10,444,325 km (0.106 R)
• M36: 10,837,319 km (0.09 R)
• M37: 10,936,203 km (0.103 R)
• M38: 11,301,820 km (0.112 R)
• M39: 11,637,667 km (0.11 R)
• M40: 11,739,095 km (0.088 R)
• M41: 11,908,738 km (0.105 R)
• M42: 12,181,904 km (0.059 R)
• M43: 13,224,601 km (0.076 R)
• M44: 13,365,822 km (0.059 R)
• M45: 14,115,606 km (0.079 R)
• M46: 14,223,766 km (0.098 R)
• M47: 14,440,982 km (0.068 R)
• M48: 14,878,855 km (0.08 R)
• M49: 15,358,316 km (0.114 R)
• M50: 15,992,760 km (0.103 R)
• M51: 18,378,846 km (0.064 R)
• M52: 18,734,441 km (0.116 R)
• M53: 19,855,228 km (0.096 R)
• M54: 20,464,540 km (0.038 R)
• M55: 21,576,950 km (0.077 R)
• M56: 23,005,460 km (0.091 R)
• M57: 23,388,879 km (0.117 R)
• M58: 23,989,215 km (0.095 R)
• M59: 24,855,836 km (0.1 R)
• M60: 25,205,446 km (0.079 R)
• M61: 26,174,990 km (0.037 R)
• M62: 27,022,163 km (0.112 R)
• M63: 27,787,804 km (0.073 R)
• M64: 28,606,254 km (0.074 R)
• M65: 28,926,843 km (0.094 R)
• M66: 29,340,481 km (0.097 R)
• M67: 30,220,415 km (0.113 R)
• M68: 30,360,289 km (0.077 R)
• M69: 30,593,662 km (0.068 R)
• M70: 31,532,987 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.8

Radius: 5.5

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.01 AU - 16.01 AU

Year: 19755 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 105,984,677 km

• M1: 270,772 km (0.094 R)
• M2: 318,045 km (0.11 R)
• M3: 421,866 km (0.114 R)
• M4: 478,115 km (0.026 R)
• M5: 577,747 km (0.108 R)
• M6: 917,035 km (0.109 R)
• M7: 1,094,009 km (0.088 R)
• M8: 2,000,572 km (0.068 R)
• M9: 2,297,524 km (0.088 R)
• M10: 3,006,169 km (0.107 R)
• M11: 3,080,519 km (0.093 R)
• M12: 3,938,314 km (0.092 R)
• M13: 4,019,695 km (0.115 R)
• M14: 4,691,539 km (0.103 R)
• M15: 6,089,082 km (0.115 R)
• M16: 6,469,210 km (0.09 R)
• M17: 7,004,472 km (0.086 R)
• M18: 7,103,356 km (0.032 R)
• M19: 7,452,966 km (0.111 R)
• M20: 7,553,944 km (0.117 R)
• M21: 7,655,372 km (0.116 R)
• M22: 7,962,197 km (0.05 R)
• M23: 8,117,180 km (0.096 R)
• M24: 8,377,630 km (0.091 R)
• M25: 9,556,013 km (0.03 R)
• M26: 11,014,143 km (0.032 R)
• M27: 12,540,042 km (0.045 R)
• M28: 13,205,453 km (0.112 R)
• M29: 13,450,195 km (0.115 R)
• M30: 13,634,799 km (0.115 R)
• M31: 14,193,547 km (0.073 R)
• M32: 14,570,234 km (0.087 R)
• M33: 16,832,004 km (0.109 R)
• M34: 17,431,144 km (0.114 R)
• M35: 18,308,685 km (0.053 R)
• M36: 18,650,067 km (0.052 R)
• M37: 19,756,493 km (0.111 R)
• M38: 21,599,389 km (0.034 R)
• M39: 22,177,286 km (0.04 R)
• M40: 23,053,780 km (0.045 R)
• M41: 24,090,643 km (0.106 R)
• M42: 24,389,689 km (0.101 R)
• M43: 25,750,581 km (0.06 R)
• M44: 27,759,231 km (0.045 R)
• M45: 27,915,860 km (0.069 R)
• M46: 28,940,755 km (0.11 R)
• M47: 29,497,858 km (0.107 R)
• M48: 30,460,969 km (0.091 R)
• M49: 30,622,385 km (0.101 R)
• M50: 35,428,516 km (0.097 R)
• M51: 36,024,214 km (0.11 R)
• M52: 36,366,195 km (0.1 R)
• M53: 38,439,921 km (0.094 R)
• M54: 39,139,740 km (0.077 R)
• M55: 39,227,554 km (0.112 R)
• M56: 39,932,010 km (0.104 R)
• M57: 40,463,082 km (0.077 R)
• M58: 40,818,527 km (0.119 R)
• M59: 42,340,386 km (0.119 R)
• M60: 43,698,585 km (0.093 R)
• M61: 48,139,847 km (0.079 R)
• M62: 48,988,366 km (0.076 R)
• M63: 51,659,885 km (0.104 R)
• M64: 52,335,169 km (0.116 R)
• M65: 54,770,473 km (0.115 R)
• M66: 55,754,827 km (0.082 R)
• M67: 56,150,214 km (0.119 R)
• M68: 57,541,475 km (0.117 R)
• M69: 58,341,524 km (0.091 R)
• M70: 58,944,104 km (0.066 R)
• M71: 59,145,313 km (0.111 R)
• M72: 61,578,523 km (0.118 R)
• M73: 61,782,724 km (0.056 R)
• M74: 66,646,749 km (0.116 R)
• M75: 67,697,375 km (0.102 R)
• M76: 68,224,857 km (0.039 R)
• M77: 68,647,770 km (0.087 R)
• M78: 70,028,110 km (0.05 R)
• M79: 71,417,724 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.5

Radius: 8

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 14.92 AU - 19.98 AU

Year: 27461 Days

Day: 15.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,984,677 km

• M1: 124,316 km (0.116 R)
• M2: 244,892 km (0.058 R)
• M3: 441,613 km (0.052 R)
• M4: 634,744 km (0.105 R)
• M5: 1,994,289 km (0.057 R)
• M6: 2,236,039 km (0.051 R)
• M7: 3,341,568 km (0.059 R)
• M8: 3,775,701 km (0.102 R)
• M9: 4,125,610 km (0.04 R)
• M10: 4,856,545 km (0.061 R)
• M11: 5,347,525 km (0.097 R)
• M12: 5,514,776 km (0.067 R)
• M13: 5,683,672 km (0.097 R)
• M14: 6,435,401 km (0.042 R)
• M15: 6,553,733 km (0.057 R)
• M16: 6,732,802 km (0.102 R)
• M17: 9,740,766 km (0.1 R)
• M18: 9,945,266 km (0.067 R)
• M19: 10,917,802 km (0.096 R)
• M20: 10,988,412 km (0.076 R)
• M21: 13,026,983 km (0.084 R)
• M22: 14,320,555 km (0.068 R)
• M23: 14,708,762 km (0.119 R)
• M24: 15,734,106 km (0.029 R)
• M25: 16,054,245 km (0.118 R)
• M26: 16,619,725 km (0.103 R)
• M27: 16,864,018 km (0.069 R)
• M28: 20,844,369 km (0.071 R)
• M29: 23,073,826 km (0.037 R)
• M30: 23,894,819 km (0.093 R)
• M31: 25,004,237 km (0.05 R)
• M32: 25,753,273 km (0.101 R)
• M33: 26,699,929 km (0.101 R)
• M34: 27,081,703 km (0.088 R)
• M35: 27,273,337 km (0.086 R)
• M36: 33,534,158 km (0.102 R)
• M37: 33,739,855 km (0.061 R)
• M38: 33,946,001 km (0.097 R)
• M39: 34,049,223 km (0.095 R)
• M40: 34,256,117 km (0.064 R)
• M41: 35,820,313 km (0.085 R)
• M42: 36,241,431 km (0.118 R)
• M43: 36,558,279 km (0.089 R)
• M44: 36,876,174 km (0.109 R)
• M45: 37,942,059 km (0.073 R)
• M46: 38,156,433 km (0.095 R)
• M47: 38,263,844 km (0.062 R)
• M48: 39,018,117 km (0.069 R)
• M49: 40,760,633 km (0.109 R)
• M50: 41,530,912 km (0.079 R)
• M51: 43,758,125 km (0.097 R)
• M52: 44,095,468 km (0.107 R)
• M53: 44,659,752 km (0.111 R)
• M54: 46,252,520 km (0.089 R)
• M55: 46,481,554 km (0.098 R)
• M56: 49,259,437 km (0.099 R)
• M57: 49,727,529 km (0.118 R)
• M58: 50,786,383 km (0.1 R)
• M59: 51,971,497 km (0.107 R)
• M60: 52,567,495 km (0.039 R)
• M61: 54,248,377 km (0.102 R)
• M62: 54,610,852 km (0.101 R)
• M63: 55,095,400 km (0.104 R)
• M64: 56,925,131 km (0.091 R)
• M65: 58,032,455 km (0.087 R)
• M66: 62,405,949 km (0.085 R)
• M67: 62,532,508 km (0.055 R)
• M68: 63,293,363 km (0.083 R)
• M69: 65,851,636 km (0.048 R)
• M70: 69,358,510 km (0.101 R)
• M71: 69,751,952 km (0.12 R)
• M72: 72,127,865 km (0.085 R)
• M73: 76,687,459 km (0.076 R)
• M74: 77,637,705 km (0.045 R)
• M75: 78,046,256 km (0.111 R)
• M76: 83,281,434 km (0.062 R)
• M77: 83,699,560 km (0.118 R)
• M78: 84,537,906 km (0.091 R)
• M79: 85,238,623 km (0.072 R)
• M80: 85,378,946 km (0.091 R)
• M81: 86,363,748 km (0.043 R)
• M82: 86,504,670 km (0.11 R)
• M83: 87,493,811 km (0.055 R)
• M84: 88,060,787 km (0.052 R)
• M85: 88,486,692 km (0.075 R)
• M86: 91,056,783 km (0.099 R)
• M87: 93,217,276 km (0.074 R)
• M88: 93,506,598 km (0.109 R)
• M89: 95,103,256 km (0.039 R)
• M90: 96,855,346 km (0.032 R)
• M91: 97,295,014 km (0.042 R)
• M92: 97,588,525 km (0.1 R)
• M93: 97,735,430 km (0.115 R)
• M94: 98,176,445 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.6

Radius: 6.9

Gravity: 16.21 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 15.09 AU - 22.73 AU

Year: 30979 Days

Day: 18.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,984,677 km

• M1: 720,613 km (0.113 R)
• M2: 1,096,702 km (0.115 R)
• M3: 1,377,946 km (0.095 R)
• M4: 1,489,247 km (0.107 R)
• M5: 1,681,330 km (0.067 R)
• M6: 2,005,210 km (0.049 R)
• M7: 2,850,288 km (0.066 R)
• M8: 2,992,855 km (0.106 R)
• M9: 4,598,489 km (0.096 R)
• M10: 6,423,433 km (0.081 R)
• M11: 6,990,858 km (0.083 R)
• M12: 8,172,980 km (0.091 R)
• M13: 8,240,599 km (0.119 R)
• M14: 8,856,194 km (0.058 R)
• M15: 9,204,757 km (0.094 R)
• M16: 9,274,918 km (0.115 R)
• M17: 10,422,783 km (0.107 R)
• M18: 10,496,086 km (0.116 R)
• M19: 14,206,412 km (0.109 R)
• M20: 14,778,175 km (0.08 R)
• M21: 14,943,032 km (0.057 R)
• M22: 15,274,391 km (0.061 R)
• M23: 17,313,111 km (0.11 R)
• M24: 18,011,434 km (0.111 R)
• M25: 18,187,361 km (0.114 R)
• M26: 20,619,075 km (0.119 R)
• M27: 21,080,584 km (0.094 R)
• M28: 21,732,232 km (0.098 R)
• M29: 24,307,111 km (0.099 R)
• M30: 24,696,813 km (0.086 R)
• M31: 25,679,821 km (0.094 R)
• M32: 26,775,924 km (0.068 R)
• M33: 27,582,706 km (0.06 R)
• M34: 28,090,890 km (0.047 R)
• M35: 28,704,839 km (0.085 R)
• M36: 30,678,185 km (0.083 R)
• M37: 30,783,203 km (0.041 R)
• M38: 31,734,196 km (0.1 R)
• M39: 32,266,765 km (0.079 R)
• M40: 33,124,858 km (0.049 R)
• M41: 34,535,267 km (0.065 R)
• M42: 36,186,977 km (0.067 R)
• M43: 36,297,979 km (0.104 R)
• M44: 36,409,130 km (0.099 R)
• M45: 36,743,182 km (0.048 R)
• M46: 38,542,096 km (0.092 R)
• M47: 39,224,113 km (0.088 R)
• M48: 39,680,985 km (0.028 R)
• M49: 40,484,774 km (0.102 R)
• M50: 41,178,011 km (0.104 R)
• M51: 41,758,600 km (0.058 R)
• M52: 43,398,791 km (0.081 R)
• M53: 44,108,184 km (0.099 R)
• M54: 45,060,075 km (0.051 R)
• M55: 47,834,069 km (0.089 R)
• M56: 51,035,762 km (0.051 R)
• M57: 52,285,503 km (0.066 R)
• M58: 53,418,856 km (0.049 R)
• M59: 53,925,245 km (0.075 R)
• M60: 55,966,359 km (0.083 R)
• M61: 56,867,387 km (0.064 R)
• M62: 56,996,490 km (0.092 R)
• M63: 58,162,755 km (0.098 R)
• M64: 58,422,905 km (0.112 R)
• M65: 58,683,654 km (0.11 R)
• M66: 59,729,942 km (0.12 R)
• M67: 64,110,915 km (0.118 R)
• M68: 64,918,594 km (0.103 R)
• M69: 65,323,556 km (0.076 R)
• M70: 66,815,944 km (0.119 R)
• M71: 66,952,228 km (0.119 R)
• M72: 72,196,980 km (0.106 R)
• M73: 72,336,854 km (0.093 R)
• M74: 73,599,011 km (0.096 R)
• M75: 73,880,554 km (0.083 R)
• M76: 76,857,552 km (0.081 R)
• M77: 77,429,165 km (0.106 R)
• M78: 79,729,232 km (0.116 R)
• M79: 80,887,569 km (0.084 R)
• M80: 87,208,827 km (0.095 R)
• M81: 89,300,953 km (0.085 R)
• M82: 90,805,459 km (0.119 R)
• M83: 93,229,842 km (0.105 R)
• M84: 93,382,132 km (0.096 R)
• M85: 94,297,372 km (0.058 R)
• M86: 94,756,039 km (0.113 R)
• M87: 96,598,187 km (0.073 R)
• M88: 96,752,273 km (0.089 R)
• M89: 98,762,270 km (0.078 R)
• M90: 101,881,535 km (0.046 R)
• M91: 102,038,464 km (0.1 R)
• M92: 103,926,389 km (0.092 R)
• M93: 104,400,165 km (0.042 R)
• M94: 105,984,706 km (0.032 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: 506 - 10,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit