🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.47 AU - 0.55 AU

Year: 134 Days

Day: 24 Hours

Environment

Temp: 209 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.28 AU - 1.88 AU

Year: 729 Days

Day: 20.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.53 AU - 5.39 AU

Year: 3458 Days

Day: 14.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,514,565 km

• M1: 1,155,793 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.7

Radius: 14.8

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.31 AU - 6.59 AU

Year: 6013 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 21,514,565 km

• M1: 227,389 km (0.103 R)
• M2: 379,231 km (0.111 R)
• M3: 668,702 km (0.052 R)
• M4: 835,654 km (0.115 R)
• M5: 1,082,490 km (0.053 R)
• M6: 1,215,483 km (0.089 R)
• M7: 1,517,521 km (0.096 R)
• M8: 2,258,479 km (0.082 R)
• M9: 2,679,298 km (0.053 R)
• M10: 2,817,526 km (0.041 R)
• M11: 3,005,571 km (0.05 R)
• M12: 3,173,569 km (0.06 R)
• M13: 3,271,107 km (0.081 R)
• M14: 3,469,175 km (0.069 R)
• M15: 3,620,418 km (0.042 R)
• M16: 3,722,444 km (0.084 R)
• M17: 3,981,847 km (0.117 R)
• M18: 4,193,827 km (0.111 R)
• M19: 4,656,683 km (0.103 R)
• M20: 4,768,133 km (0.114 R)
• M21: 5,367,422 km (0.044 R)
• M22: 5,631,761 km (0.08 R)
• M23: 6,051,383 km (0.117 R)
• M24: 6,763,021 km (0.116 R)
• M25: 7,306,360 km (0.067 R)
• M26: 7,797,340 km (0.049 R)
• M27: 7,963,543 km (0.084 R)
• M28: 8,880,878 km (0.066 R)
• M29: 9,475,679 km (0.09 R)
• M30: 10,851,830 km (0.05 R)
• M31: 11,715,009 km (0.062 R)
• M32: 11,943,744 km (0.051 R)
• M33: 12,561,284 km (0.079 R)
• M34: 12,913,288 km (0.115 R)
• M35: 13,149,653 km (0.091 R)
• M36: 15,508,662 km (0.08 R)
• M37: 16,565,271 km (0.118 R)
• M38: 17,340,488 km (0.12 R)
• M39: 17,558,003 km (0.079 R)
• M40: 17,951,595 km (0.092 R)
• M41: 18,215,785 km (0.111 R)
• M42: 18,703,324 km (0.082 R)
• M43: 18,926,375 km (0.102 R)
• M44: 19,555,583 km (0.062 R)
• M45: 20,054,791 km (0.107 R)
• M46: 20,328,855 km (0.119 R)
• M47: 20,466,335 km (0.102 R)
• M48: 20,742,194 km (0.032 R)
• M49: 21,437,524 km (0.085 R)
• M50: 21,717,721 km (0.067 R)
• M51: 22,234,732 km (0.099 R)
• M52: 22,708,358 km (0.116 R)
• M53: 23,376,762 km (0.069 R)
• M54: 23,472,804 km (0.102 R)
• M55: 23,906,637 km (0.071 R)
• M56: 24,003,427 km (0.081 R)
• M57: 25,125,561 km (0.095 R)
• M58: 26,015,668 km (0.102 R)
• M59: 26,165,116 km (0.102 R)
• M60: 26,966,512 km (0.053 R)
• M61: 27,471,555 km (0.056 R)
• M62: 27,623,546 km (0.079 R)
• M63: 27,979,589 km (0.066 R)
• M64: 28,696,312 km (0.076 R)
• M65: 29,160,215 km (0.091 R)
• M66: 29,730,482 km (0.105 R)
• M67: 29,938,872 km (0.095 R)
• M68: 30,671,752 km (0.053 R)
• M69: 31,198,935 km (0.071 R)
• M70: 31,463,574 km (0.033 R)
• M71: 32,101,908 km (0.095 R)
• M72: 32,262,277 km (0.099 R)
• M73: 32,637,169 km (0.054 R)
• M74: 32,852,141 km (0.077 R)
• M75: 33,175,422 km (0.083 R)
• M76: 33,283,432 km (0.083 R)
• M77: 33,608,059 km (0.077 R)
• M78: 33,770,822 km (0.051 R)
• M79: 34,315,208 km (0.11 R)
• M80: 34,479,018 km (0.1 R)
• M81: 36,577,278 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.3

Radius: 13.7

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.71 AU - 12.33 AU

Year: 12526 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 53.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 21,514,565 km

• M1: 646,712 km (0.112 R)
• M2: 756,965 km (0.076 R)
• M3: 857,345 km (0.09 R)
• M4: 1,073,365 km (0.108 R)
• M5: 1,267,992 km (0.094 R)
• M6: 1,390,512 km (0.117 R)
• M7: 1,626,278 km (0.073 R)
• M8: 1,738,028 km (0.03 R)
• M9: 2,113,369 km (0.115 R)
• M10: 2,211,356 km (0.093 R)
• M11: 2,514,591 km (0.096 R)
• M12: 3,161,751 km (0.091 R)
• M13: 3,446,585 km (0.069 R)
• M14: 3,769,717 km (0.11 R)
• M15: 4,636,337 km (0.118 R)
• M16: 5,026,488 km (0.11 R)
• M17: 5,125,672 km (0.082 R)
• M18: 5,225,603 km (0.119 R)
• M19: 5,427,411 km (0.092 R)
• M20: 6,013,086 km (0.049 R)
• M21: 6,118,553 km (0.099 R)
• M22: 6,438,692 km (0.112 R)
• M23: 7,659,561 km (0.107 R)
• M24: 7,889,193 km (0.119 R)
• M25: 8,082,324 km (0.069 R)
• M26: 8,237,906 km (0.093 R)
• M27: 8,990,982 km (0.032 R)
• M28: 9,273,871 km (0.119 R)
• M29: 10,775,535 km (0.056 R)
• M30: 10,946,974 km (0.065 R)
• M31: 11,598,323 km (0.1 R)
• M32: 11,950,775 km (0.09 R)
• M33: 12,128,348 km (0.063 R)
• M34: 12,351,548 km (0.095 R)
• M35: 12,486,186 km (0.111 R)
• M36: 12,576,244 km (0.086 R)
• M37: 13,029,526 km (0.05 R)
• M38: 13,304,038 km (0.062 R)
• M39: 13,580,644 km (0.102 R)
• M40: 14,563,353 km (0.065 R)
• M41: 14,800,615 km (0.098 R)
• M42: 15,183,137 km (0.09 R)
• M43: 15,279,328 km (0.114 R)
• M44: 15,909,135 km (0.102 R)
• M45: 17,244,296 km (0.099 R)
• M46: 17,899,984 km (0.058 R)
• M47: 19,444,133 km (0.092 R)
• M48: 20,550,259 km (0.069 R)
• M49: 20,977,062 km (0.1 R)
• M50: 23,099,407 km (0.041 R)
• M51: 24,778,195 km (0.115 R)
• M52: 24,891,440 km (0.027 R)
• M53: 25,061,832 km (0.083 R)
• M54: 25,976,623 km (0.113 R)
• M55: 26,322,493 km (0.099 R)
• M56: 28,133,675 km (0.106 R)
• M57: 28,488,970 km (0.079 R)
• M58: 28,726,531 km (0.077 R)
• M59: 29,383,415 km (0.095 R)
• M60: 29,503,393 km (0.116 R)
• M61: 30,347,723 km (0.12 R)
• M62: 30,651,257 km (0.104 R)
• M63: 30,833,916 km (0.089 R)
• M64: 32,679,505 km (0.063 R)
• M65: 33,992,675 km (0.054 R)
• M66: 34,181,767 km (0.039 R)
• M67: 34,624,128 km (0.096 R)
• M68: 35,068,434 km (0.084 R)
• M69: 36,155,262 km (0.112 R)
• M70: 37,448,087 km (0.103 R)
• M71: 37,578,237 km (0.045 R)
• M72: 38,165,558 km (0.056 R)
• M73: 38,427,654 km (0.103 R)
• M74: 38,558,851 km (0.11 R)
• M75: 39,349,476 km (0.1 R)
• M76: 41,349,300 km (0.036 R)
• M77: 42,023,239 km (0.061 R)
• M78: 43,929,564 km (0.112 R)
• M79: 44,686,230 km (0.083 R)
• M80: 45,169,880 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.4

Radius: 10.5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.27 AU - 11.01 AU

Year: 12740 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 21,514,565 km

• M1: 390,899 km (0.097 R)
• M2: 564,134 km (0.082 R)
• M3: 681,568 km (0.096 R)
• M4: 807,829 km (0.096 R)
• M5: 911,949 km (0.043 R)
• M6: 1,069,026 km (0.069 R)
• M7: 1,446,611 km (0.119 R)
• M8: 2,025,705 km (0.057 R)
• M9: 2,276,281 km (0.113 R)
• M10: 2,739,137 km (0.085 R)
• M11: 2,946,480 km (0.095 R)
• M12: 3,040,427 km (0.11 R)
• M13: 3,328,104 km (0.063 R)
• M14: 3,624,607 km (0.106 R)
• M15: 3,750,718 km (0.064 R)
• M16: 3,929,786 km (0.087 R)
• M17: 4,269,972 km (0.073 R)
• M18: 4,376,486 km (0.094 R)
• M19: 4,646,809 km (0.095 R)
• M20: 4,784,140 km (0.049 R)
• M21: 5,461,818 km (0.078 R)
• M22: 5,870,968 km (0.101 R)
• M23: 6,320,510 km (0.068 R)
• M24: 9,486,001 km (0.085 R)
• M25: 10,084,093 km (0.068 R)
• M26: 10,298,168 km (0.045 R)
• M27: 10,405,729 km (0.077 R)
• M28: 10,767,157 km (0.051 R)
• M29: 12,558,442 km (0.075 R)
• M30: 13,527,687 km (0.104 R)
• M31: 14,762,617 km (0.106 R)
• M32: 15,537,235 km (0.074 R)
• M33: 16,241,542 km (0.094 R)
• M34: 17,296,207 km (0.109 R)
• M35: 17,724,356 km (0.107 R)
• M36: 18,199,179 km (0.071 R)
• M37: 20,095,632 km (0.054 R)
• M38: 20,998,904 km (0.052 R)
• M39: 21,226,891 km (0.099 R)
• M40: 23,267,555 km (0.11 R)
• M41: 23,456,198 km (0.053 R)
• M42: 24,025,119 km (0.077 R)
• M43: 24,694,569 km (0.079 R)
• M44: 25,418,623 km (0.068 R)
• M45: 25,758,958 km (0.075 R)
• M46: 27,582,706 km (0.068 R)
• M47: 28,233,307 km (0.105 R)
• M48: 28,838,430 km (0.113 R)
• M49: 29,142,563 km (0.081 R)
• M50: 29,295,003 km (0.107 R)
• M51: 29,447,742 km (0.031 R)
• M52: 29,907,457 km (0.071 R)
• M53: 30,679,083 km (0.082 R)
• M54: 31,561,560 km (0.095 R)
• M55: 32,452,266 km (0.072 R)
• M56: 32,927,239 km (0.106 R)
• M57: 33,723,848 km (0.073 R)
• M58: 34,044,287 km (0.087 R)
• M59: 34,688,305 km (0.113 R)
• M60: 34,903,876 km (0.072 R)
• M61: 35,065,741 km (0.115 R)
• M62: 35,390,368 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.3

Radius: 11

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.93 AU - 12.91 AU

Year: 13247 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 21,514,565 km

• M1: 180,116 km (0.095 R)
• M2: 657,183 km (0.099 R)
• M3: 743,053 km (0.075 R)
• M4: 1,197,232 km (0.072 R)
• M5: 1,441,375 km (0.065 R)
• M6: 1,608,925 km (0.113 R)
• M7: 2,312,783 km (0.075 R)
• M8: 3,270,359 km (0.047 R)
• M9: 3,614,434 km (0.099 R)
• M10: 3,755,505 km (0.111 R)
• M11: 4,263,240 km (0.062 R)
• M12: 5,045,936 km (0.087 R)
• M13: 5,363,532 km (0.071 R)
• M14: 5,667,067 km (0.053 R)
• M15: 6,270,096 km (0.102 R)
• M16: 6,568,543 km (0.064 R)
• M17: 7,113,229 km (0.076 R)
• M18: 8,014,706 km (0.068 R)
• M19: 8,338,735 km (0.101 R)
• M20: 9,047,530 km (0.057 R)
• M21: 9,923,575 km (0.117 R)
• M22: 12,124,159 km (0.105 R)
• M23: 12,389,546 km (0.101 R)
• M24: 13,279,055 km (0.109 R)
• M25: 14,693,802 km (0.046 R)
• M26: 15,433,414 km (0.07 R)
• M27: 15,750,113 km (0.073 R)
• M28: 15,865,752 km (0.094 R)
• M29: 18,694,498 km (0.116 R)
• M30: 18,909,021 km (0.11 R)
• M31: 19,744,226 km (0.091 R)
• M32: 20,717,959 km (0.042 R)
• M33: 20,908,247 km (0.058 R)
• M34: 21,354,498 km (0.095 R)
• M35: 21,514,567 km (0.076 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 20,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit