🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.55 AU - 0.59 AU

Year: 160 Days

Day: 31 Hours

Environment

Temp: 218 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.22 AU - 1.76 AU

Year: 675 Days

Day: 41.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.64 AU - 3.92 AU

Year: 2203 Days

Day: 25.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,815,644 km

• M1: 1,737,280 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 10.6

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.74 AU - 5.12 AU

Year: 4060 Days

Day: 11.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,815,644 km

• M1: 152,291 km (0.061 R)
• M2: 218,862 km (0.107 R)
• M3: 335,398 km (0.089 R)
• M4: 423,212 km (0.048 R)
• M5: 661,372 km (0.082 R)
• M6: 754,721 km (0.032 R)
• M7: 865,573 km (0.1 R)
• M8: 1,049,728 km (0.066 R)
• M9: 1,218,026 km (0.09 R)
• M10: 1,534,425 km (0.08 R)
• M11: 1,793,080 km (0.1 R)
• M12: 1,927,718 km (0.051 R)
• M13: 2,048,444 km (0.062 R)
• M14: 2,189,514 km (0.108 R)
• M15: 2,315,625 km (0.098 R)
• M16: 2,670,322 km (0.118 R)
• M17: 2,785,961 km (0.092 R)
• M18: 3,143,201 km (0.058 R)
• M19: 3,265,422 km (0.085 R)
• M20: 3,642,110 km (0.069 R)
• M21: 4,391,296 km (0.087 R)
• M22: 4,574,553 km (0.072 R)
• M23: 4,713,530 km (0.084 R)
• M24: 4,807,028 km (0.055 R)
• M25: 5,163,221 km (0.053 R)
• M26: 5,308,181 km (0.117 R)
• M27: 5,503,556 km (0.045 R)
• M28: 5,676,342 km (0.101 R)
• M29: 5,750,991 km (0.088 R)
• M30: 5,976,884 km (0.106 R)
• M31: 7,393,127 km (0.108 R)
• M32: 7,502,034 km (0.047 R)
• M33: 8,194,822 km (0.04 R)
• M34: 8,449,288 km (0.071 R)
• M35: 9,463,561 km (0.055 R)
• M36: 9,970,100 km (0.086 R)
• M37: 10,181,332 km (0.075 R)
• M38: 10,393,910 km (0.063 R)
• M39: 10,546,650 km (0.082 R)
• M40: 11,165,237 km (0.044 R)
• M41: 11,415,963 km (0.084 R)
• M42: 11,573,639 km (0.069 R)
• M43: 12,083,170 km (0.101 R)
• M44: 12,992,276 km (0.06 R)
• M45: 13,488,342 km (0.093 R)
• M46: 13,990,542 km (0.094 R)
• M47: 14,058,011 km (0.096 R)
• M48: 15,919,607 km (0.109 R)
• M49: 16,664,305 km (0.108 R)
• M50: 17,094,848 km (0.079 R)
• M51: 17,275,413 km (0.082 R)
• M52: 17,492,928 km (0.05 R)
• M53: 17,820,846 km (0.082 R)
• M54: 18,113,909 km (0.079 R)
• M55: 18,334,865 km (0.084 R)
• M56: 18,482,667 km (0.082 R)
• M57: 19,003,118 km (0.079 R)
• M58: 19,830,544 km (0.108 R)
• M59: 20,286,967 km (0.101 R)
• M60: 20,862,171 km (0.106 R)
• M61: 22,225,456 km (0.091 R)
• M62: 22,778,669 km (0.101 R)
• M63: 23,256,635 km (0.069 R)
• M64: 23,536,831 km (0.087 R)
• M65: 23,818,375 km (0.11 R)
• M66: 24,303,371 km (0.108 R)
• M67: 24,465,685 km (0.038 R)
• M68: 25,695,229 km (0.114 R)
• M69: 25,777,957 km (0.107 R)
• M70: 25,860,685 km (0.112 R)
• M71: 25,985,001 km (0.036 R)
• M72: 26,234,380 km (0.114 R)
• M73: 26,567,834 km (0.11 R)
• M74: 26,693,346 km (0.101 R)
• M75: 27,365,789 km (0.071 R)
• M76: 27,916,159 km (0.109 R)
• M77: 28,470,420 km (0.095 R)
• M78: 28,641,560 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.5

Radius: 13.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.52 AU - 6.58 AU

Year: 4849 Days

Day: 10.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,815,644 km

• M1: 184,454 km (0.082 R)
• M2: 399,726 km (0.115 R)
• M3: 486,193 km (0.098 R)
• M4: 604,375 km (0.109 R)
• M5: 725,998 km (0.106 R)
• M6: 821,442 km (0.115 R)
• M7: 1,007,093 km (0.05 R)
• M8: 1,115,701 km (0.065 R)
• M9: 1,228,647 km (0.078 R)
• M10: 1,324,091 km (0.083 R)
• M11: 1,500,467 km (0.077 R)
• M12: 1,591,721 km (0.119 R)
• M13: 1,696,739 km (0.079 R)
• M14: 1,804,300 km (0.095 R)
• M15: 1,938,938 km (0.025 R)
• M16: 2,403,888 km (0.048 R)
• M17: 2,580,414 km (0.086 R)
• M18: 2,719,240 km (0.048 R)
• M19: 2,917,906 km (0.045 R)
• M20: 3,136,170 km (0.083 R)
• M21: 3,635,527 km (0.037 R)
• M22: 3,855,137 km (0.099 R)
• M23: 4,373,494 km (0.104 R)
• M24: 4,473,276 km (0.068 R)
• M25: 4,607,465 km (0.117 R)
• M26: 4,743,000 km (0.048 R)
• M27: 4,828,271 km (0.07 R)
• M28: 5,035,315 km (0.094 R)
• M29: 5,122,530 km (0.069 R)
• M30: 5,210,195 km (0.085 R)
• M31: 5,565,938 km (0.034 R)
• M32: 5,892,959 km (0.045 R)
• M33: 6,376,609 km (0.06 R)
• M34: 6,623,147 km (0.098 R)
• M35: 6,757,336 km (0.064 R)
• M36: 6,911,721 km (0.054 R)
• M37: 7,224,081 km (0.087 R)
• M38: 7,382,057 km (0.083 R)
• M39: 7,741,690 km (0.047 R)
• M40: 7,842,519 km (0.113 R)
• M41: 7,943,946 km (0.096 R)
• M42: 8,127,503 km (0.1 R)
• M43: 8,436,572 km (0.108 R)
• M44: 8,540,542 km (0.095 R)
• M45: 8,791,568 km (0.111 R)
• M46: 9,151,650 km (0.104 R)
• M47: 9,279,855 km (0.102 R)
• M48: 10,127,776 km (0.066 R)
• M49: 10,684,579 km (0.107 R)
• M50: 10,819,666 km (0.037 R)
• M51: 11,251,256 km (0.055 R)
• M52: 11,342,810 km (0.082 R)
• M53: 11,595,929 km (0.097 R)
• M54: 11,990,868 km (0.068 R)
• M55: 12,107,853 km (0.1 R)
• M56: 12,295,898 km (0.036 R)
• M57: 12,484,840 km (0.093 R)
• M58: 12,817,994 km (0.041 R)
• M59: 12,961,608 km (0.101 R)
• M60: 13,687,906 km (0.109 R)
• M61: 13,883,879 km (0.114 R)
• M62: 14,352,869 km (0.086 R)
• M63: 14,527,000 km (0.072 R)
• M64: 14,701,880 km (0.072 R)
• M65: 15,306,705 km (0.054 R)
• M66: 15,408,281 km (0.108 R)
• M67: 16,125,753 km (0.08 R)
• M68: 16,280,886 km (0.077 R)
• M69: 16,540,588 km (0.088 R)
• M70: 17,037,851 km (0.051 R)
• M71: 17,248,784 km (0.059 R)
• M72: 17,381,029 km (0.099 R)
• M73: 18,020,410 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 12.9

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5 AU - 7.2 AU

Year: 5587 Days

Day: 11.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,815,644 km

• M1: 175,478 km (0.047 R)
• M2: 357,988 km (0.03 R)
• M3: 447,298 km (0.047 R)
• M4: 566,078 km (0.107 R)
• M5: 697,874 km (0.034 R)
• M6: 935,435 km (0.039 R)
• M7: 1,240,316 km (0.116 R)
• M8: 1,321,548 km (0.114 R)
• M9: 1,432,998 km (0.111 R)
• M10: 1,533,229 km (0.087 R)
• M11: 2,087,040 km (0.1 R)
• M12: 2,386,535 km (0.111 R)
• M13: 2,541,668 km (0.102 R)
• M14: 2,862,106 km (0.101 R)
• M15: 3,561,626 km (0.107 R)
• M16: 3,840,028 km (0.084 R)
• M17: 4,291,963 km (0.066 R)
• M18: 4,588,466 km (0.111 R)
• M19: 4,848,168 km (0.111 R)
• M20: 5,179,527 km (0.038 R)
• M21: 6,170,164 km (0.046 R)
• M22: 6,408,922 km (0.117 R)
• M23: 6,846,347 km (0.062 R)
• M24: 7,268,661 km (0.045 R)
• M25: 7,546,315 km (0.037 R)
• M26: 7,673,772 km (0.11 R)
• M27: 7,930,782 km (0.097 R)
• M28: 8,190,633 km (0.12 R)
• M29: 8,532,763 km (0.053 R)
• M30: 8,665,457 km (0.111 R)
• M31: 8,825,826 km (0.033 R)
• M32: 9,780,559 km (0.062 R)
• M33: 9,891,710 km (0.107 R)
• M34: 10,003,460 km (0.094 R)
• M35: 10,369,227 km (0.054 R)
• M36: 11,230,013 km (0.051 R)
• M37: 11,551,349 km (0.059 R)
• M38: 11,728,024 km (0.049 R)
• M39: 12,083,918 km (0.09 R)
• M40: 12,263,136 km (0.051 R)
• M41: 12,413,332 km (0.114 R)
• M42: 12,775,957 km (0.072 R)
• M43: 13,111,655 km (0.025 R)
• M44: 13,388,411 km (0.103 R)
• M45: 13,481,012 km (0.081 R)
• M46: 13,698,079 km (0.075 R)
• M47: 13,791,577 km (0.04 R)
• M48: 14,514,733 km (0.117 R)
• M49: 14,801,064 km (0.072 R)
• M50: 14,928,820 km (0.114 R)
• M51: 15,217,993 km (0.093 R)
• M52: 15,411,722 km (0.042 R)
• M53: 16,129,044 km (0.039 R)
• M54: 16,558,091 km (0.087 R)
• M55: 17,158,427 km (0.089 R)
• M56: 17,360,085 km (0.116 R)
• M57: 17,562,491 km (0.118 R)
• M58: 17,935,738 km (0.045 R)
• M59: 18,449,008 km (0.094 R)
• M60: 18,759,274 km (0.098 R)
• M61: 19,036,479 km (0.095 R)
• M62: 19,175,605 km (0.095 R)
• M63: 19,911,626 km (0.063 R)
• M64: 20,443,147 km (0.084 R)
• M65: 21,266,983 km (0.043 R)
• M66: 21,846,525 km (0.071 R)
• M67: 22,101,739 km (0.114 R)
• M68: 22,541,557 km (0.09 R)
• M69: 22,651,960 km (0.057 R)
• M70: 24,178,756 km (0.115 R)
• M71: 24,291,852 km (0.097 R)
• M72: 24,442,796 km (0.065 R)
• M73: 24,897,574 km (0.105 R)
• M74: 25,431,788 km (0.061 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit