🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.51 AU - 0.79 AU

Year: 194 Days

Day: 28.6 Hours

Environment

Temp: 205 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.72 AU - 0.88 AU

Year: 265 Days

Day: 12.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.66 AU - 2.72 AU

Year: 1202 Days

Day: 47.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 83.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.01 AU - 3.05 AU

Year: 1956 Days

Day: 43.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.2

Radius: 12.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.83 AU - 7.07 AU

Year: 6075 Days

Day: 14.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,908,728 km

• M1: 159,920 km (0.053 R)
• M2: 266,434 km (0.05 R)
• M3: 660,774 km (0.044 R)
• M4: 927,656 km (0.071 R)
• M5: 1,098,647 km (0.107 R)
• M6: 1,229,994 km (0.11 R)
• M7: 1,545,645 km (0.098 R)
• M8: 1,675,496 km (0.072 R)
• M9: 1,867,580 km (0.088 R)
• M10: 2,087,489 km (0.071 R)
• M11: 2,316,224 km (0.085 R)
• M12: 2,935,260 km (0.106 R)
• M13: 3,074,685 km (0.116 R)
• M14: 3,408,288 km (0.088 R)
• M15: 3,579,727 km (0.059 R)
• M16: 3,930,983 km (0.102 R)
• M17: 4,188,890 km (0.102 R)
• M18: 4,399,225 km (0.089 R)
• M19: 4,479,110 km (0.052 R)
• M20: 4,694,232 km (0.039 R)
• M21: 5,219,171 km (0.063 R)
• M22: 5,646,721 km (0.07 R)
• M23: 5,850,324 km (0.077 R)
• M24: 5,938,287 km (0.102 R)
• M25: 6,264,560 km (0.081 R)
• M26: 6,475,344 km (0.07 R)
• M27: 7,184,587 km (0.114 R)
• M28: 7,468,823 km (0.089 R)
• M29: 8,015,753 km (0.095 R)
• M30: 8,310,760 km (0.107 R)
• M31: 8,542,637 km (0.11 R)
• M32: 8,810,267 km (0.082 R)
• M33: 8,978,864 km (0.074 R)
• M34: 9,699,028 km (0.065 R)
• M35: 10,260,320 km (0.097 R)
• M36: 11,451,119 km (0.063 R)
• M37: 12,231,571 km (0.095 R)
• M38: 13,609,367 km (0.112 R)
• M39: 14,040,059 km (0.097 R)
• M40: 14,995,541 km (0.106 R)
• M41: 15,481,136 km (0.105 R)
• M42: 15,725,878 km (0.09 R)
• M43: 16,884,962 km (0.074 R)
• M44: 17,559,648 km (0.083 R)
• M45: 19,636,366 km (0.084 R)
• M46: 20,034,296 km (0.1 R)
• M47: 20,301,179 km (0.103 R)
• M48: 21,926,710 km (0.109 R)
• M49: 22,293,673 km (0.105 R)
• M50: 22,662,581 km (0.086 R)
• M51: 22,847,784 km (0.036 R)
• M52: 23,359,857 km (0.094 R)
• M53: 23,875,521 km (0.042 R)
• M54: 24,158,560 km (0.116 R)
• M55: 25,205,446 km (0.091 R)
• M56: 25,879,384 km (0.065 R)
• M57: 26,072,964 km (0.108 R)
• M58: 26,754,532 km (0.063 R)
• M59: 26,852,369 km (0.046 R)
• M60: 27,048,492 km (0.1 R)
• M61: 27,146,628 km (0.075 R)
• M62: 28,085,504 km (0.106 R)
• M63: 28,284,619 km (0.069 R)
• M64: 29,387,604 km (0.103 R)
• M65: 29,741,403 km (0.104 R)
• M66: 29,944,258 km (0.102 R)
• M67: 30,760,314 km (0.112 R)
• M68: 30,914,250 km (0.087 R)
• M69: 31,532,090 km (0.03 R)
• M70: 32,414,418 km (0.115 R)
• M71: 32,518,688 km (0.12 R)
• M72: 33,779,498 km (0.112 R)
• M73: 33,938,222 km (0.079 R)
• M74: 34,150,202 km (0.057 R)
• M75: 34,415,888 km (0.067 R)
• M76: 35,163,428 km (0.037 R)
• M77: 35,808,345 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.4

Radius: 4.5

Gravity: 33.55 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 12 AU - 13.64 AU

Year: 17023 Days

Day: 18.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 44,908,728 km

• M1: 124,017 km (0.091 R)
• M2: 193,729 km (0.099 R)
• M3: 375,042 km (0.095 R)
• M4: 409,749 km (0.09 R)
• M5: 1,236,875 km (0.094 R)
• M6: 1,290,132 km (0.113 R)
• M7: 1,539,362 km (0.104 R)
• M8: 1,803,402 km (0.073 R)
• M9: 2,405,983 km (0.088 R)
• M10: 2,506,512 km (0.11 R)
• M11: 2,816,180 km (0.087 R)
• M12: 2,922,095 km (0.098 R)
• M13: 3,029,357 km (0.051 R)
• M14: 3,471,269 km (0.11 R)
• M15: 3,508,968 km (0.11 R)
• M16: 4,011,916 km (0.083 R)
• M17: 4,091,352 km (0.109 R)
• M18: 4,828,870 km (0.115 R)
• M19: 5,256,121 km (0.06 R)
• M20: 5,386,720 km (0.069 R)
• M21: 5,695,490 km (0.057 R)
• M22: 5,964,766 km (0.109 R)
• M23: 6,376,310 km (0.048 R)
• M24: 6,749,856 km (0.116 R)
• M25: 8,721,406 km (0.063 R)
• M26: 9,450,546 km (0.096 R)
• M27: 9,983,264 km (0.106 R)
• M28: 10,580,459 km (0.041 R)
• M29: 11,077,573 km (0.089 R)
• M30: 12,672,436 km (0.047 R)
• M31: 13,436,881 km (0.11 R)
• M32: 14,642,041 km (0.117 R)
• M33: 14,764,412 km (0.066 R)
• M34: 14,887,083 km (0.117 R)
• M35: 16,449,782 km (0.112 R)
• M36: 19,727,322 km (0.085 R)
• M37: 20,133,929 km (0.096 R)
• M38: 20,543,079 km (0.113 R)
• M39: 21,717,572 km (0.098 R)
• M40: 21,787,434 km (0.102 R)
• M41: 21,997,170 km (0.092 R)
• M42: 22,207,505 km (0.114 R)
• M43: 22,348,127 km (0.091 R)
• M44: 22,701,028 km (0.102 R)
• M45: 22,771,937 km (0.11 R)
• M46: 24,131,034 km (0.115 R)
• M47: 24,493,061 km (0.08 R)
• M48: 24,711,175 km (0.098 R)
• M49: 25,002,891 km (0.107 R)
• M50: 27,227,261 km (0.076 R)
• M51: 27,377,906 km (0.086 R)
• M52: 27,528,701 km (0.101 R)
• M53: 27,982,731 km (0.043 R)
• M54: 28,439,303 km (0.11 R)
• M55: 29,978,964 km (0.106 R)
• M56: 31,229,902 km (0.085 R)
• M57: 33,379,474 km (0.043 R)
• M58: 34,675,590 km (0.062 R)
• M59: 36,567,404 km (0.068 R)
• M60: 37,316,740 km (0.102 R)
• M61: 37,483,990 km (0.065 R)
• M62: 37,987,088 km (0.117 R)
• M63: 38,071,162 km (0.088 R)
• M64: 38,576,953 km (0.086 R)
• M65: 38,661,326 km (0.086 R)
• M66: 38,830,671 km (0.115 R)
• M67: 39,084,837 km (0.043 R)
• M68: 39,509,845 km (0.108 R)
• M69: 40,193,058 km (0.101 R)
• M70: 40,278,628 km (0.103 R)
• M71: 41,571,004 km (0.077 R)
• M72: 42,004,838 km (0.087 R)
• M73: 42,614,749 km (0.104 R)
• M74: 44,107,885 km (0.116 R)
• M75: 45,439,605 km (0.107 R)
• M76: 46,334,799 km (0.104 R)
• M77: 47,869,823 km (0.119 R)
• M78: 48,324,451 km (0.113 R)
• M79: 48,871,829 km (0.095 R)
• M80: 48,963,383 km (0.092 R)
• M81: 50,065,022 km (0.091 R)
• M82: 50,341,778 km (0.115 R)
• M83: 50,618,983 km (0.086 R)
• M84: 51,360,839 km (0.078 R)
• M85: 53,324,909 km (0.085 R)
• M86: 53,419,006 km (0.099 R)
• M87: 53,796,142 km (0.109 R)
• M88: 54,174,176 km (0.035 R)
• M89: 54,268,872 km (0.048 R)
• M90: 54,932,787 km (0.12 R)
• M91: 56,748,755 km (0.077 R)
• M92: 62,610,748 km (0.083 R)
• M93: 63,307,126 km (0.118 R)
• M94: 63,806,035 km (0.083 R)
• M95: 64,807,892 km (0.099 R)
• M96: 66,320,326 km (0.08 R)
• M97: 67,946,306 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.5

Radius: 7.3

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 13.64 AU - 16.6 AU

Year: 21804 Days

Day: 23.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 44,908,728 km

• M1: 111,600 km (0.102 R)
• M2: 173,085 km (0.092 R)
• M3: 449,392 km (0.033 R)
• M4: 850,763 km (0.106 R)
• M5: 1,104,930 km (0.095 R)
• M6: 1,423,873 km (0.095 R)
• M7: 1,572,274 km (0.102 R)
• M8: 1,930,561 km (0.117 R)
• M9: 2,616,766 km (0.073 R)
• M10: 3,232,212 km (0.1 R)
• M11: 4,970,090 km (0.113 R)
• M12: 7,418,259 km (0.1 R)
• M13: 7,714,313 km (0.071 R)
• M14: 8,127,802 km (0.099 R)
• M15: 9,133,249 km (0.107 R)
• M16: 9,892,758 km (0.06 R)
• M17: 10,014,530 km (0.102 R)
• M18: 10,589,285 km (0.103 R)
• M19: 11,216,998 km (0.112 R)
• M20: 11,471,464 km (0.116 R)
• M21: 11,770,809 km (0.086 R)
• M22: 12,029,314 km (0.114 R)
• M23: 12,246,231 km (0.101 R)
• M24: 12,596,141 km (0.099 R)
• M25: 12,728,086 km (0.06 R)
• M26: 13,305,534 km (0.106 R)
• M27: 13,846,031 km (0.106 R)
• M28: 14,809,292 km (0.109 R)
• M29: 15,181,790 km (0.08 R)
• M30: 15,746,522 km (0.095 R)
• M31: 15,793,945 km (0.096 R)
• M32: 16,558,240 km (0.11 R)
• M33: 17,875,300 km (0.066 R)
• M34: 18,122,884 km (0.108 R)
• M35: 18,822,105 km (0.112 R)
• M36: 21,338,191 km (0.104 R)
• M37: 24,449,977 km (0.115 R)
• M38: 24,559,782 km (0.058 R)
• M39: 25,778,555 km (0.097 R)
• M40: 25,834,355 km (0.067 R)
• M41: 26,338,949 km (0.076 R)
• M42: 26,451,596 km (0.103 R)
• M43: 26,846,834 km (0.11 R)
• M44: 28,216,851 km (0.11 R)
• M45: 28,447,381 km (0.055 R)
• M46: 32,099,814 km (0.074 R)
• M47: 32,220,090 km (0.08 R)
• M48: 32,884,155 km (0.118 R)
• M49: 33,126,803 km (0.118 R)
• M50: 33,248,276 km (0.099 R)
• M51: 35,212,945 km (0.081 R)
• M52: 35,772,142 km (0.106 R)
• M53: 36,334,331 km (0.078 R)
• M54: 36,648,038 km (0.078 R)
• M55: 37,151,734 km (0.084 R)
• M56: 37,720,953 km (0.071 R)
• M57: 39,060,752 km (0.093 R)
• M58: 39,510,742 km (0.091 R)
• M59: 41,589,704 km (0.066 R)
• M60: 43,570,978 km (0.051 R)
• M61: 44,371,925 km (0.064 R)
• M62: 44,707,174 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit