🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.59 AU - 0.95 AU

Year: 253 Days

Day: 42.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.47 AU - 1.71 AU

Year: 751 Days

Day: 13 Hours

Environment

Temp: -47 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.07 AU - 2.23 AU

Year: 1181 Days

Day: 39.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,412,036 km

• M1: 382,223 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2 AU - 2.54 AU

Year: 1282 Days

Day: 28.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.43 AU - 3.93 AU

Year: 2125 Days

Day: 36.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,412,036 km

• M1: 566,677 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.17 AU - 4.87 AU

Year: 3020 Days

Day: 21.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,412,036 km

• M1: 576,550 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487

Radius: 13.3

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.36 AU - 5.7 AU

Year: 4227 Days

Day: 5.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,412,036 km

• M1: 179,368 km (0.079 R)
• M2: 296,054 km (0.109 R)
• M3: 401,521 km (0.112 R)
• M4: 534,812 km (0.078 R)
• M5: 790,176 km (0.119 R)
• M6: 968,048 km (0.118 R)
• M7: 1,352,514 km (0.058 R)
• M8: 1,654,104 km (0.036 R)
• M9: 2,069,687 km (0.109 R)
• M10: 2,289,895 km (0.05 R)
• M11: 2,501,426 km (0.087 R)
• M12: 2,618,112 km (0.103 R)
• M13: 2,719,540 km (0.103 R)
• M14: 3,228,920 km (0.077 R)
• M15: 3,393,179 km (0.055 R)
• M16: 3,485,630 km (0.109 R)
• M17: 3,825,816 km (0.102 R)
• M18: 4,296,002 km (0.093 R)
• M19: 4,847,270 km (0.093 R)
• M20: 5,014,969 km (0.117 R)
• M21: 5,595,260 km (0.101 R)
• M22: 5,683,074 km (0.101 R)
• M23: 5,815,617 km (0.088 R)
• M24: 6,287,898 km (0.096 R)
• M25: 6,517,231 km (0.092 R)
• M26: 6,913,516 km (0.101 R)
• M27: 7,031,549 km (0.047 R)
• M28: 7,293,495 km (0.12 R)
• M29: 7,462,091 km (0.032 R)
• M30: 7,583,116 km (0.084 R)
• M31: 7,950,528 km (0.028 R)
• M32: 8,074,246 km (0.101 R)
• M33: 8,198,711 km (0.067 R)
• M34: 8,323,775 km (0.068 R)
• M35: 8,449,437 km (0.073 R)
• M36: 8,626,561 km (0.041 R)
• M37: 8,881,626 km (0.106 R)
• M38: 8,984,399 km (0.09 R)
• M39: 9,767,694 km (0.029 R)
• M40: 9,900,387 km (0.11 R)
• M41: 10,167,569 km (0.12 R)
• M42: 10,275,130 km (0.061 R)
• M43: 10,464,221 km (0.079 R)
• M44: 10,627,283 km (0.079 R)
• M45: 11,427,183 km (0.092 R)
• M46: 11,763,928 km (0.1 R)
• M47: 12,217,957 km (0.074 R)
• M48: 12,361,122 km (0.081 R)
• M49: 12,706,843 km (0.083 R)
• M50: 13,026,534 km (0.108 R)
• M51: 13,114,198 km (0.117 R)
• M52: 13,941,774 km (0.098 R)
• M53: 14,513,088 km (0.059 R)
• M54: 14,816,772 km (0.091 R)
• M55: 15,245,519 km (0.12 R)
• M56: 15,430,572 km (0.117 R)
• M57: 15,834,037 km (0.061 R)
• M58: 15,927,685 km (0.113 R)
• M59: 16,115,431 km (0.118 R)
• M60: 16,241,093 km (0.083 R)
• M61: 16,810,313 km (0.099 R)
• M62: 16,905,756 km (0.054 R)
• M63: 18,359,997 km (0.117 R)
• M64: 19,285,110 km (0.083 R)
• M65: 19,854,031 km (0.057 R)
• M66: 20,225,333 km (0.072 R)
• M67: 20,871,745 km (0.088 R)
• M68: 21,767,537 km (0.089 R)
• M69: 21,906,364 km (0.088 R)
• M70: 22,185,065 km (0.088 R)
• M71: 23,063,803 km (0.069 R)
• M72: 23,918,007 km (0.061 R)
• M73: 24,061,322 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.8

Radius: 5.3

Gravity: 20.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 12.04 AU - 17.8 AU

Year: 21596 Days

Day: 21.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,412,036 km

• M1: 84,972 km (0.084 R)
• M2: 204,201 km (0.101 R)
• M3: 345,870 km (0.064 R)
• M4: 808,726 km (0.108 R)
• M5: 1,581,698 km (0.099 R)
• M6: 1,706,164 km (0.056 R)
• M7: 2,098,858 km (0.12 R)
• M8: 2,664,488 km (0.105 R)
• M9: 3,195,859 km (0.06 R)
• M10: 4,930,147 km (0.063 R)
• M11: 5,066,730 km (0.114 R)
• M12: 5,158,434 km (0.075 R)
• M13: 5,390,310 km (0.065 R)
• M14: 6,301,810 km (0.093 R)
• M15: 6,499,878 km (0.064 R)
• M16: 6,750,155 km (0.029 R)
• M17: 6,952,711 km (0.065 R)
• M18: 7,003,574 km (0.081 R)
• M19: 7,054,736 km (0.072 R)
• M20: 9,085,378 km (0.117 R)
• M21: 9,365,275 km (0.028 R)
• M22: 9,421,524 km (0.081 R)
• M23: 10,221,574 km (0.107 R)
• M24: 10,279,468 km (0.109 R)
• M25: 10,688,469 km (0.114 R)
• M26: 11,221,935 km (0.093 R)
• M27: 11,764,077 km (0.041 R)
• M28: 12,191,628 km (0.075 R)
• M29: 12,811,412 km (0.067 R)
• M30: 13,251,230 km (0.102 R)
• M31: 13,441,219 km (0.104 R)
• M32: 14,534,929 km (0.107 R)
• M33: 15,456,901 km (0.108 R)
• M34: 16,262,186 km (0.089 R)
• M35: 16,601,624 km (0.064 R)
• M36: 17,913,148 km (0.101 R)
• M37: 18,193,495 km (0.114 R)
• M38: 26,447,856 km (0.087 R)
• M39: 28,463,239 km (0.114 R)
• M40: 29,200,906 km (0.104 R)
• M41: 30,027,733 km (0.115 R)
• M42: 31,030,189 km (0.111 R)
• M43: 31,366,634 km (0.115 R)
• M44: 31,451,008 km (0.092 R)
• M45: 31,704,426 km (0.093 R)
• M46: 33,411,338 km (0.11 R)
• M47: 33,842,778 km (0.094 R)
• M48: 36,027,057 km (0.096 R)
• M49: 36,735,702 km (0.098 R)
• M50: 37,448,835 km (0.041 R)
• M51: 37,538,294 km (0.072 R)
• M52: 38,888,864 km (0.11 R)
• M53: 39,798,120 km (0.109 R)
• M54: 40,530,402 km (0.096 R)
• M55: 40,898,263 km (0.108 R)
• M56: 42,567,326 km (0.08 R)
• M57: 43,128,617 km (0.09 R)
• M58: 45,398,167 km (0.104 R)
• M59: 45,875,833 km (0.114 R)
• M60: 47,706,163 km (0.111 R)
• M61: 47,900,191 km (0.046 R)
• M62: 48,678,998 km (0.042 R)
• M63: 49,070,046 km (0.076 R)
• M64: 49,658,415 km (0.109 R)
• M65: 54,246,731 km (0.078 R)
• M66: 54,449,287 km (0.081 R)
• M67: 54,652,141 km (0.095 R)
• M68: 56,385,981 km (0.079 R)
• M69: 58,137,921 km (0.113 R)
• M70: 60,641,292 km (0.08 R)
• M71: 61,061,961 km (0.085 R)
• M72: 61,272,745 km (0.069 R)
• M73: 62,223,888 km (0.04 R)
• M74: 62,329,803 km (0.118 R)
• M75: 64,891,368 km (0.118 R)
• M76: 68,141,232 km (0.078 R)
• M77: 70,447,582 km (0.071 R)
• M78: 72,110,512 km (0.115 R)
• M79: 72,221,813 km (0.104 R)
• M80: 72,556,164 km (0.094 R)
• M81: 73,002,714 km (0.072 R)
• M82: 73,114,463 km (0.117 R)
• M83: 73,898,506 km (0.101 R)
• M84: 74,572,743 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.5

Radius: 6

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.65 AU - 18.41 AU

Year: 21836 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,412,036 km

• M1: 118,182 km (0.096 R)
• M2: 197,918 km (0.084 R)
• M3: 301,290 km (0.084 R)
• M4: 521,049 km (0.052 R)
• M5: 562,338 km (0.102 R)
• M6: 604,675 km (0.087 R)
• M7: 932,444 km (0.119 R)
• M8: 1,728,304 km (0.117 R)
• M9: 2,152,863 km (0.088 R)
• M10: 2,324,601 km (0.115 R)
• M11: 3,093,385 km (0.091 R)
• M12: 3,405,596 km (0.072 R)
• M13: 3,646,299 km (0.092 R)
• M14: 3,892,537 km (0.108 R)
• M15: 4,059,787 km (0.111 R)
• M16: 4,796,407 km (0.085 R)
• M17: 4,840,987 km (0.073 R)
• M18: 5,066,132 km (0.119 R)
• M19: 5,620,542 km (0.025 R)
• M20: 6,291,338 km (0.11 R)
• M21: 7,037,832 km (0.07 R)
• M22: 7,190,571 km (0.031 R)
• M23: 7,499,192 km (0.047 R)
• M24: 8,343,223 km (0.112 R)
• M25: 10,581,357 km (0.04 R)
• M26: 11,049,897 km (0.071 R)
• M27: 11,168,229 km (0.118 R)
• M28: 12,557,694 km (0.092 R)
• M29: 13,619,241 km (0.085 R)
• M30: 13,682,670 km (0.084 R)
• M31: 14,128,771 km (0.099 R)
• M32: 14,774,435 km (0.061 R)
• M33: 15,232,055 km (0.104 R)
• M34: 15,760,734 km (0.116 R)
• M35: 16,497,504 km (0.05 R)
• M36: 19,412,268 km (0.119 R)
• M37: 19,554,985 km (0.092 R)
• M38: 20,273,803 km (0.092 R)
• M39: 20,927,994 km (0.106 R)
• M40: 23,995,199 km (0.111 R)
• M41: 24,301,875 km (0.063 R)
• M42: 24,609,747 km (0.062 R)
• M43: 25,307,472 km (0.112 R)
• M44: 25,697,773 km (0.1 R)
• M45: 26,880,942 km (0.066 R)
• M46: 27,279,321 km (0.101 R)
• M47: 27,439,092 km (0.052 R)
• M48: 27,599,311 km (0.106 R)
• M49: 28,485,828 km (0.09 R)
• M50: 29,218,110 km (0.095 R)
• M51: 30,204,109 km (0.099 R)
• M52: 31,034,078 km (0.116 R)
• M53: 31,535,680 km (0.108 R)
• M54: 32,208,721 km (0.117 R)
• M55: 33,312,304 km (0.081 R)
• M56: 34,947,409 km (0.108 R)
• M57: 36,961,595 km (0.118 R)
• M58: 38,116,640 km (0.06 R)
• M59: 38,205,950 km (0.103 R)
• M60: 39,103,088 km (0.102 R)
• M61: 39,554,275 km (0.108 R)
• M62: 39,735,289 km (0.09 R)
• M63: 45,385,002 km (0.096 R)
• M64: 45,859,227 km (0.117 R)
• M65: 46,525,686 km (0.1 R)
• M66: 46,908,058 km (0.092 R)
• M67: 47,099,543 km (0.119 R)
• M68: 47,483,411 km (0.067 R)
• M69: 47,675,794 km (0.105 R)
• M70: 48,350,929 km (0.117 R)
• M71: 49,223,683 km (0.08 R)
• M72: 50,984,750 km (0.099 R)
• M73: 52,269,346 km (0.115 R)
• M74: 52,567,345 km (0.116 R)
• M75: 53,564,714 km (0.069 R)
• M76: 53,764,876 km (0.117 R)
• M77: 55,274,468 km (0.032 R)
• M78: 57,513,500 km (0.12 R)
• M79: 59,470,838 km (0.06 R)
• M80: 60,718,335 km (0.106 R)
• M81: 62,922,211 km (0.07 R)
• M82: 63,874,700 km (0.093 R)
• M83: 64,086,980 km (0.086 R)
• M84: 65,152,117 km (0.061 R)
• M85: 66,760,743 km (0.049 R)
• M86: 67,515,763 km (0.088 R)
• M87: 68,057,008 km (0.062 R)
• M88: 68,165,317 km (0.12 R)
• M89: 69,579,765 km (0.112 R)
• M90: 70,235,752 km (0.025 R)
• M91: 72,437,383 km (0.093 R)
• M92: 72,991,344 km (0.091 R)
• M93: 74,549,855 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.2

Radius: 3.1

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.39 AU - 18.39 AU

Year: 29553 Days

Day: 22.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 46,412,036 km

• M1: 132,394 km (0.071 R)
• M2: 179,667 km (0.083 R)
• M3: 669,600 km (0.111 R)
• M4: 720,164 km (0.047 R)
• M5: 1,208,152 km (0.064 R)
• M6: 1,311,525 km (0.029 R)
• M7: 1,332,618 km (0.036 R)
• M8: 1,353,711 km (0.105 R)
• M9: 1,417,889 km (0.055 R)
• M10: 1,800,111 km (0.117 R)
• M11: 1,870,721 km (0.087 R)
• M12: 2,868,390 km (0.092 R)
• M13: 2,895,916 km (0.114 R)
• M14: 3,433,421 km (0.094 R)
• M15: 5,187,157 km (0.069 R)
• M16: 5,627,872 km (0.059 R)
• M17: 6,946,128 km (0.119 R)
• M18: 9,764,552 km (0.103 R)
• M19: 10,096,959 km (0.09 R)
• M20: 12,079,579 km (0.07 R)
• M21: 12,615,888 km (0.115 R)
• M22: 13,343,232 km (0.112 R)
• M23: 14,083,892 km (0.114 R)
• M24: 14,318,162 km (0.09 R)
• M25: 14,600,902 km (0.082 R)
• M26: 15,076,324 km (0.086 R)
• M27: 15,267,809 km (0.114 R)
• M28: 15,847,351 km (0.112 R)
• M29: 17,277,357 km (0.119 R)
• M30: 17,779,857 km (0.09 R)
• M31: 19,785,216 km (0.083 R)
• M32: 20,416,519 km (0.091 R)
• M33: 20,628,499 km (0.11 R)
• M34: 21,429,596 km (0.039 R)
• M35: 22,186,411 km (0.107 R)
• M36: 23,393,367 km (0.063 R)
• M37: 24,228,422 km (0.112 R)
• M38: 26,042,147 km (0.106 R)
• M39: 26,099,443 km (0.11 R)
• M40: 26,965,315 km (0.047 R)
• M41: 27,255,984 km (0.054 R)
• M42: 27,489,207 km (0.111 R)
• M43: 29,798,250 km (0.116 R)
• M44: 30,642,281 km (0.108 R)
• M45: 30,945,516 km (0.109 R)
• M46: 31,249,798 km (0.027 R)
• M47: 31,432,906 km (0.089 R)
• M48: 31,800,019 km (0.108 R)
• M49: 32,107,144 km (0.106 R)
• M50: 32,724,235 km (0.081 R)
• M51: 33,282,983 km (0.098 R)
• M52: 34,095,599 km (0.118 R)
• M53: 34,535,865 km (0.118 R)
• M54: 34,851,367 km (0.101 R)
• M55: 36,251,454 km (0.099 R)
• M56: 37,022,780 km (0.115 R)
• M57: 40,294,635 km (0.117 R)
• M58: 41,294,099 km (0.087 R)
• M59: 42,099,534 km (0.087 R)
• M60: 42,234,172 km (0.088 R)
• M61: 43,113,508 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 20,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit