🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.6 AU - 0.7 AU

Year: 189 Days

Day: 12.2 Hours

Environment

Temp: 210 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.52 AU - 1.7 AU

Year: 735 Days

Day: 36.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.32 AU - 3.08 AU

Year: 1597 Days

Day: 29.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,410,429 km

• M1: 870,360 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.64 AU - 5.22 AU

Year: 3940 Days

Day: 47.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.8

Radius: 9.8

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.38 AU - 6.84 AU

Year: 4782 Days

Day: 15 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,410,429 km

• M1: 127,009 km (0.075 R)
• M2: 293,810 km (0.059 R)
• M3: 484,697 km (0.073 R)
• M4: 550,520 km (0.105 R)
• M5: 619,934 km (0.07 R)
• M6: 755,918 km (0.04 R)
• M7: 861,534 km (0.057 R)
• M8: 944,112 km (0.071 R)
• M9: 1,102,985 km (0.102 R)
• M10: 1,701,526 km (0.04 R)
• M11: 1,789,490 km (0.098 R)
• M12: 1,951,654 km (0.05 R)
• M13: 2,062,506 km (0.103 R)
• M14: 2,368,733 km (0.118 R)
• M15: 2,709,816 km (0.095 R)
• M16: 2,896,963 km (0.09 R)
• M17: 3,023,971 km (0.096 R)
• M18: 3,550,855 km (0.107 R)
• M19: 4,201,606 km (0.118 R)
• M20: 4,863,726 km (0.098 R)
• M21: 4,939,273 km (0.071 R)
• M22: 5,610,967 km (0.058 R)
• M23: 5,743,511 km (0.114 R)
• M24: 7,010,455 km (0.083 R)
• M25: 7,210,617 km (0.069 R)
• M26: 7,325,957 km (0.116 R)
• M27: 8,090,103 km (0.054 R)
• M28: 8,239,851 km (0.09 R)
• M29: 8,330,357 km (0.101 R)
• M30: 8,421,014 km (0.073 R)
• M31: 8,572,856 km (0.057 R)
• M32: 8,725,745 km (0.039 R)
• M33: 8,910,348 km (0.074 R)
• M34: 9,852,516 km (0.066 R)
• M35: 9,916,544 km (0.113 R)
• M36: 10,270,642 km (0.097 R)
• M37: 10,465,717 km (0.104 R)
• M38: 10,892,221 km (0.096 R)
• M39: 11,864,458 km (0.113 R)
• M40: 12,206,139 km (0.113 R)
• M41: 12,309,212 km (0.044 R)
• M42: 12,829,364 km (0.109 R)
• M43: 12,934,232 km (0.108 R)
• M44: 13,783,499 km (0.108 R)
• M45: 14,106,630 km (0.072 R)
• M46: 14,214,790 km (0.116 R)
• M47: 14,395,953 km (0.057 R)
• M48: 14,614,216 km (0.109 R)
• M49: 15,090,984 km (0.073 R)
• M50: 15,834,336 km (0.11 R)
• M51: 16,172,876 km (0.107 R)
• M52: 16,665,951 km (0.086 R)
• M53: 16,780,393 km (0.064 R)
• M54: 16,971,729 km (0.088 R)
• M55: 17,666,761 km (0.119 R)
• M56: 18,845,891 km (0.116 R)
• M57: 19,124,592 km (0.099 R)
• M58: 20,538,890 km (0.085 R)
• M59: 21,279,250 km (0.075 R)
• M60: 23,381,399 km (0.12 R)
• M61: 24,197,605 km (0.113 R)
• M62: 24,327,307 km (0.068 R)
• M63: 24,413,924 km (0.107 R)
• M64: 24,717,757 km (0.069 R)
• M65: 25,197,966 km (0.058 R)
• M66: 25,373,295 km (0.098 R)
• M67: 25,637,036 km (0.109 R)
• M68: 26,256,072 km (0.046 R)
• M69: 26,389,364 km (0.088 R)
• M70: 26,612,115 km (0.091 R)
• M71: 26,701,275 km (0.102 R)
• M72: 27,193,901 km (0.106 R)
• M73: 27,373,867 km (0.112 R)
• M74: 27,689,519 km (0.091 R)
• M75: 28,279,233 km (0.05 R)
• M76: 28,872,987 km (0.07 R)
• M77: 29,701,760 km (0.083 R)
• M78: 30,165,663 km (0.104 R)
• M79: 30,305,237 km (0.091 R)
• M80: 30,631,959 km (0.069 R)
• M81: 31,288,694 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.6

Radius: 12.7

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.12 AU - 6.52 AU

Year: 5718 Days

Day: 11.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 25,410,429 km

• M1: 159,920 km (0.115 R)
• M2: 310,116 km (0.113 R)
• M3: 452,982 km (0.054 R)
• M4: 606,171 km (0.033 R)
• M5: 739,313 km (0.055 R)
• M6: 926,460 km (0.095 R)
• M7: 1,464,563 km (0.03 R)
• M8: 1,583,194 km (0.102 R)
• M9: 1,774,231 km (0.114 R)
• M10: 2,285,706 km (0.108 R)
• M11: 2,518,929 km (0.083 R)
• M12: 2,858,516 km (0.111 R)
• M13: 3,144,398 km (0.08 R)
• M14: 3,599,774 km (0.094 R)
• M15: 4,189,189 km (0.076 R)
• M16: 4,284,034 km (0.079 R)
• M17: 4,437,222 km (0.111 R)
• M18: 4,650,998 km (0.047 R)
• M19: 4,788,927 km (0.088 R)
• M20: 4,948,099 km (0.116 R)
• M21: 5,169,953 km (0.078 R)
• M22: 5,251,484 km (0.114 R)
• M23: 5,770,588 km (0.036 R)
• M24: 5,876,354 km (0.045 R)
• M25: 6,219,531 km (0.072 R)
• M26: 6,371,673 km (0.085 R)
• M27: 6,459,187 km (0.084 R)
• M28: 6,613,273 km (0.098 R)
• M29: 7,037,832 km (0.1 R)
• M30: 7,379,364 km (0.102 R)
• M31: 8,268,723 km (0.068 R)
• M32: 8,412,337 km (0.098 R)
• M33: 8,799,197 km (0.095 R)
• M34: 9,665,818 km (0.069 R)
• M35: 10,977,043 km (0.115 R)
• M36: 11,108,539 km (0.05 R)
• M37: 11,320,220 km (0.08 R)
• M38: 12,017,197 km (0.071 R)
• M39: 12,316,243 km (0.118 R)
• M40: 12,728,086 km (0.032 R)
• M41: 13,228,192 km (0.107 R)
• M42: 13,706,606 km (0.104 R)
• M43: 13,905,122 km (0.076 R)
• M44: 14,133,408 km (0.089 R)
• M45: 14,449,060 km (0.067 R)
• M46: 14,680,189 km (0.089 R)
• M47: 15,234,150 km (0.078 R)
• M48: 15,557,879 km (0.041 R)
• M49: 15,913,773 km (0.038 R)
• M50: 16,272,209 km (0.088 R)
• M51: 16,754,513 km (0.073 R)
• M52: 17,609,614 km (0.118 R)
• M53: 18,385,130 km (0.094 R)
• M54: 18,887,330 km (0.088 R)
• M55: 20,324,068 km (0.08 R)
• M56: 20,680,559 km (0.119 R)
• M57: 20,875,934 km (0.07 R)
• M58: 21,104,669 km (0.107 R)
• M59: 21,268,479 km (0.075 R)
• M60: 21,399,826 km (0.091 R)
• M61: 21,498,560 km (0.118 R)
• M62: 21,597,445 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.6

Radius: 10.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.36 AU - 11.4 AU

Year: 12036 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,410,429 km

• M1: 135,685 km (0.079 R)
• M2: 244,892 km (0.063 R)
• M3: 688,150 km (0.039 R)
• M4: 1,361,640 km (0.111 R)
• M5: 1,589,178 km (0.083 R)
• M6: 1,656,497 km (0.09 R)
• M7: 1,776,624 km (0.095 R)
• M8: 1,917,695 km (0.109 R)
• M9: 2,211,206 km (0.057 R)
• M10: 2,305,902 km (0.09 R)
• M11: 2,479,884 km (0.04 R)
• M12: 3,435,665 km (0.117 R)
• M13: 3,679,808 km (0.114 R)
• M14: 3,815,494 km (0.099 R)
• M15: 4,398,626 km (0.032 R)
• M16: 4,786,384 km (0.11 R)
• M17: 5,337,802 km (0.09 R)
• M18: 5,543,349 km (0.114 R)
• M19: 5,856,457 km (0.071 R)
• M20: 5,935,744 km (0.069 R)
• M21: 6,068,587 km (0.12 R)
• M22: 6,175,550 km (0.095 R)
• M23: 6,283,260 km (0.083 R)
• M24: 6,582,456 km (0.112 R)
• M25: 6,886,289 km (0.083 R)
• M26: 6,998,039 km (0.086 R)
• M27: 7,110,237 km (0.072 R)
• M28: 7,536,591 km (0.085 R)
• M29: 7,825,465 km (0.106 R)
• M30: 8,324,972 km (0.102 R)
• M31: 8,865,170 km (0.112 R)
• M32: 10,137,799 km (0.096 R)
• M33: 10,488,905 km (0.111 R)
• M34: 10,649,723 km (0.093 R)
• M35: 10,746,812 km (0.107 R)
• M36: 11,466,677 km (0.114 R)
• M37: 11,566,159 km (0.098 R)
• M38: 11,765,723 km (0.065 R)
• M39: 12,337,636 km (0.068 R)
• M40: 12,405,553 km (0.047 R)
• M41: 13,125,717 km (0.102 R)
• M42: 13,299,251 km (0.028 R)
• M43: 13,648,562 km (0.102 R)
• M44: 14,320,555 km (0.101 R)
• M45: 14,858,659 km (0.12 R)
• M46: 14,930,915 km (0.062 R)
• M47: 15,184,782 km (0.073 R)
• M48: 16,550,012 km (0.034 R)
• M49: 16,775,157 km (0.074 R)
• M50: 16,925,802 km (0.098 R)
• M51: 17,723,907 km (0.072 R)
• M52: 18,185,566 km (0.11 R)
• M53: 19,356,917 km (0.062 R)
• M54: 19,713,110 km (0.12 R)
• M55: 19,951,718 km (0.111 R)
• M56: 20,031,454 km (0.108 R)
• M57: 20,351,594 km (0.105 R)
• M58: 21,281,344 km (0.1 R)
• M59: 21,362,875 km (0.077 R)
• M60: 21,444,406 km (0.118 R)
• M61: 22,225,008 km (0.061 R)
• M62: 22,556,367 km (0.087 R)
• M63: 22,972,997 km (0.105 R)
• M64: 24,964,743 km (0.075 R)
• M65: 25,438,819 km (0.092 R)
• M66: 25,568,670 km (0.082 R)
• M67: 25,785,437 km (0.077 R)
• M68: 25,915,886 km (0.086 R)
• M69: 26,439,778 km (0.117 R)
• M70: 26,746,902 km (0.1 R)
• M71: 26,967,111 km (0.101 R)
• M72: 27,542,314 km (0.096 R)
• M73: 28,121,557 km (0.115 R)
• M74: 28,390,235 km (0.085 R)
• M75: 29,020,641 km (0.082 R)
• M76: 29,883,371 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 8.1

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.78 AU - 11.78 AU

Year: 14551 Days

Day: 12 Hours

Environment

Temp: -171 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,410,429 km

• M1: 126,111 km (0.077 R)
• M2: 225,743 km (0.107 R)
• M3: 295,605 km (0.093 R)
• M4: 375,191 km (0.105 R)
• M5: 436,078 km (0.11 R)
• M6: 529,876 km (0.043 R)
• M7: 695,032 km (0.089 R)
• M8: 830,119 km (0.104 R)
• M9: 1,259,764 km (0.073 R)
• M10: 1,384,079 km (0.038 R)
• M11: 1,541,756 km (0.049 R)
• M12: 1,937,741 km (0.09 R)
• M13: 2,398,503 km (0.097 R)
• M14: 2,467,168 km (0.061 R)
• M15: 2,676,904 km (0.117 R)
• M16: 2,838,021 km (0.11 R)
• M17: 3,095,180 km (0.11 R)
• M18: 3,951,628 km (0.115 R)
• M19: 4,448,143 km (0.074 R)
• M20: 4,920,573 km (0.042 R)
• M21: 5,274,223 km (0.085 R)
• M22: 5,409,010 km (0.093 R)
• M23: 5,704,915 km (0.09 R)
• M24: 5,796,917 km (0.09 R)
• M25: 6,527,703 km (0.079 R)
• M26: 6,793,987 km (0.109 R)
• M27: 6,867,141 km (0.095 R)
• M28: 7,088,396 km (0.065 R)
• M29: 7,387,143 km (0.103 R)
• M30: 7,512,955 km (0.109 R)
• M31: 7,563,369 km (0.097 R)
• M32: 7,919,861 km (0.037 R)
• M33: 8,177,917 km (0.077 R)
• M34: 8,334,097 km (0.098 R)
• M35: 8,808,622 km (0.106 R)
• M36: 9,237,669 km (0.109 R)
• M37: 9,454,735 km (0.101 R)
• M38: 10,116,107 km (0.086 R)
• M39: 10,368,030 km (0.11 R)
• M40: 10,735,592 km (0.107 R)
• M41: 10,792,439 km (0.076 R)
• M42: 10,992,452 km (0.075 R)
• M43: 11,716,954 km (0.059 R)
• M44: 11,834,239 km (0.088 R)
• M45: 11,893,031 km (0.092 R)
• M46: 12,129,246 km (0.11 R)
• M47: 12,248,026 km (0.095 R)
• M48: 12,998,559 km (0.043 R)
• M49: 13,425,511 km (0.076 R)
• M50: 13,486,846 km (0.112 R)
• M51: 13,702,267 km (0.116 R)
• M52: 14,449,808 km (0.075 R)
• M53: 15,242,377 km (0.11 R)
• M54: 15,627,891 km (0.095 R)
• M55: 16,146,846 km (0.108 R)
• M56: 16,212,220 km (0.114 R)
• M57: 16,408,493 km (0.12 R)
• M58: 17,035,458 km (0.09 R)
• M59: 17,536,012 km (0.092 R)
• M60: 17,737,520 km (0.118 R)
• M61: 18,007,544 km (0.075 R)
• M62: 19,342,855 km (0.117 R)
• M63: 19,864,952 km (0.118 R)
• M64: 20,180,454 km (0.098 R)
• M65: 21,208,341 km (0.117 R)
• M66: 21,351,356 km (0.092 R)
• M67: 21,746,594 km (0.114 R)
• M68: 21,818,700 km (0.096 R)
• M69: 22,617,104 km (0.046 R)
• M70: 23,647,235 km (0.109 R)
• M71: 23,721,435 km (0.055 R)
• M72: 23,869,986 km (0.105 R)
• M73: 24,542,279 km (0.116 R)
• M74: 24,843,120 km (0.101 R)
• M75: 25,031,763 km (0.089 R)
• M76: 25,183,006 km (0.082 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 17,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit