🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.49 AU - 0.57 AU

Year: 245 Days

Day: 12.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 89.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,547,097 km

• M1: 79,287 km (0.102 R)
• M2: 383,569 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.46 AU - 0.76 AU

Year: 303 Days

Day: 15.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487

Radius: 9.9

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.73 AU - 0.89 AU

Year: 464 Days

Day: 14 Hours

Environment

Temp: -145 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 55,547,097 km

• M1: 187,147 km (0.041 R)
• M2: 249,828 km (0.085 R)
• M3: 339,138 km (0.096 R)
• M4: 430,393 km (0.042 R)
• M5: 531,820 km (0.104 R)
• M6: 664,963 km (0.072 R)
• M7: 753,674 km (0.099 R)
• M8: 822,190 km (0.086 R)
• M9: 884,572 km (0.119 R)
• M10: 992,283 km (0.041 R)
• M11: 1,072,766 km (0.114 R)
• M12: 1,250,189 km (0.075 R)
• M13: 1,337,854 km (0.096 R)
• M14: 1,597,406 km (0.109 R)
• M15: 1,676,843 km (0.085 R)
• M16: 1,763,161 km (0.073 R)
• M17: 1,828,984 km (0.055 R)
• M18: 1,974,243 km (0.039 R)
• M19: 2,106,188 km (0.079 R)
• M20: 2,187,869 km (0.051 R)
• M21: 2,252,944 km (0.09 R)
• M22: 2,451,760 km (0.098 R)
• M23: 2,550,344 km (0.031 R)
• M24: 2,834,730 km (0.062 R)
• M25: 2,984,178 km (0.079 R)
• M26: 3,136,170 km (0.088 R)
• M27: 3,229,968 km (0.119 R)
• M28: 3,351,890 km (0.075 R)
• M29: 3,461,695 km (0.063 R)
• M30: 3,579,578 km (0.117 R)
• M31: 3,684,895 km (0.117 R)
• M32: 3,826,714 km (0.081 R)
• M33: 4,006,680 km (0.081 R)
• M34: 4,094,045 km (0.119 R)
• M35: 4,196,819 km (0.087 R)
• M36: 4,263,390 km (0.104 R)
• M37: 4,389,950 km (0.091 R)
• M38: 4,608,811 km (0.112 R)
• M39: 4,746,591 km (0.118 R)
• M40: 4,963,508 km (0.109 R)
• M41: 5,112,657 km (0.112 R)
• M42: 5,279,159 km (0.069 R)
• M43: 5,399,137 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.8

Radius: 12.3

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.29 AU - 4.03 AU

Year: 4452 Days

Day: 12.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,547,097 km

• M1: 170,242 km (0.041 R)
• M2: 257,907 km (0.092 R)
• M3: 399,576 km (0.068 R)
• M4: 495,618 km (0.115 R)
• M5: 671,395 km (0.109 R)
• M6: 820,844 km (0.12 R)
• M7: 1,024,596 km (0.115 R)
• M8: 1,155,195 km (0.102 R)
• M9: 1,446,163 km (0.088 R)
• M10: 1,892,862 km (0.085 R)
• M11: 2,153,312 km (0.104 R)
• M12: 2,893,821 km (0.101 R)
• M13: 3,035,042 km (0.1 R)
• M14: 3,227,275 km (0.054 R)
• M15: 3,423,398 km (0.1 R)
• M16: 3,657,369 km (0.1 R)
• M17: 3,793,353 km (0.079 R)
• M18: 4,000,696 km (0.05 R)
• M19: 4,336,842 km (0.109 R)
• M20: 4,553,759 km (0.114 R)
• M21: 4,645,313 km (0.118 R)
• M22: 4,737,316 km (0.06 R)
• M23: 4,867,466 km (0.111 R)
• M24: 5,093,060 km (0.104 R)
• M25: 5,226,351 km (0.089 R)
• M26: 5,360,690 km (0.089 R)
• M27: 5,438,032 km (0.069 R)
• M28: 5,870,220 km (0.083 R)
• M29: 6,070,382 km (0.106 R)
• M30: 6,456,794 km (0.076 R)
• M31: 6,767,658 km (0.062 R)
• M32: 6,851,433 km (0.105 R)
• M33: 7,104,702 km (0.076 R)
• M34: 7,275,244 km (0.116 R)
• M35: 8,015,454 km (0.096 R)
• M36: 8,349,656 km (0.094 R)
• M37: 8,439,564 km (0.096 R)
• M38: 8,711,234 km (0.113 R)
• M39: 9,309,924 km (0.046 R)
• M40: 9,614,206 km (0.105 R)
• M41: 9,850,421 km (0.029 R)
• M42: 10,064,795 km (0.05 R)
• M43: 10,473,945 km (0.104 R)
• M44: 11,110,185 km (0.089 R)
• M45: 11,483,133 km (0.073 R)
• M46: 11,608,196 km (0.057 R)
• M47: 12,369,051 km (0.079 R)
• M48: 12,833,104 km (0.111 R)
• M49: 13,540,253 km (0.069 R)
• M50: 14,018,667 km (0.12 R)
• M51: 14,206,113 km (0.092 R)
• M52: 14,448,462 km (0.034 R)
• M53: 14,937,347 km (0.027 R)
• M54: 15,156,359 km (0.07 R)
• M55: 16,071,150 km (0.064 R)
• M56: 16,239,447 km (0.105 R)
• M57: 17,203,905 km (0.105 R)
• M58: 17,491,133 km (0.072 R)
• M59: 17,895,795 km (0.086 R)
• M60: 18,070,226 km (0.107 R)
• M61: 18,216,084 km (0.071 R)
• M62: 18,685,223 km (0.118 R)
• M63: 18,891,668 km (0.116 R)
• M64: 19,010,149 km (0.105 R)
• M65: 19,605,549 km (0.107 R)
• M66: 19,965,781 km (0.05 R)
• M67: 20,086,357 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.3

Radius: 3

Gravity: 97.81 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.34 AU - 7.08 AU

Year: 11051 Days

Day: 21.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,547,097 km

• M1: 298,149 km (0.111 R)
• M2: 465,997 km (0.034 R)
• M3: 533,616 km (0.109 R)
• M4: 622,776 km (0.118 R)
• M5: 814,860 km (0.1 R)
• M6: 896,690 km (0.087 R)
• M7: 959,820 km (0.063 R)
• M8: 1,046,288 km (0.063 R)
• M9: 1,416,841 km (0.047 R)
• M10: 2,829,195 km (0.11 R)
• M11: 3,434,318 km (0.085 R)
• M12: 3,939,211 km (0.063 R)
• M13: 4,008,176 km (0.105 R)
• M14: 4,502,746 km (0.113 R)
• M15: 4,979,066 km (0.067 R)
• M16: 5,625,628 km (0.098 R)
• M17: 5,742,464 km (0.112 R)
• M18: 5,820,853 km (0.107 R)
• M19: 5,978,529 km (0.108 R)
• M20: 6,057,966 km (0.07 R)
• M21: 6,298,220 km (0.062 R)
• M22: 6,623,446 km (0.1 R)
• M23: 6,746,714 km (0.049 R)
• M24: 7,290,054 km (0.116 R)
• M25: 7,332,390 km (0.057 R)
• M26: 7,717,455 km (0.118 R)
• M27: 8,866,067 km (0.113 R)
• M28: 9,878,995 km (0.096 R)
• M29: 10,208,858 km (0.06 R)
• M30: 10,542,312 km (0.092 R)
• M31: 10,782,715 km (0.035 R)
• M32: 10,830,886 km (0.107 R)
• M33: 11,317,827 km (0.093 R)
• M34: 11,514,548 km (0.071 R)
• M35: 11,861,615 km (0.113 R)
• M36: 11,961,397 km (0.059 R)
• M37: 12,011,363 km (0.029 R)
• M38: 12,464,495 km (0.03 R)
• M39: 13,335,453 km (0.096 R)
• M40: 13,387,364 km (0.094 R)
• M41: 15,081,410 km (0.03 R)
• M42: 16,450,979 km (0.057 R)
• M43: 16,785,629 km (0.11 R)
• M44: 17,575,057 km (0.071 R)
• M45: 17,917,038 km (0.067 R)
• M46: 18,376,453 km (0.073 R)
• M47: 18,897,951 km (0.035 R)
• M48: 19,189,667 km (0.117 R)
• M49: 20,670,985 km (0.109 R)
• M50: 23,178,395 km (0.116 R)
• M51: 23,490,606 km (0.119 R)
• M52: 23,678,650 km (0.065 R)
• M53: 23,804,312 km (0.12 R)
• M54: 24,056,235 km (0.06 R)
• M55: 25,072,902 km (0.099 R)
• M56: 25,136,930 km (0.089 R)
• M57: 25,265,136 km (0.101 R)
• M58: 25,650,799 km (0.111 R)
• M59: 26,168,258 km (0.092 R)
• M60: 26,233,183 km (0.067 R)
• M61: 26,950,954 km (0.086 R)
• M62: 27,016,478 km (0.088 R)
• M63: 27,741,130 km (0.071 R)
• M64: 29,411,839 km (0.11 R)
• M65: 30,977,381 km (0.083 R)
• M66: 31,114,712 km (0.096 R)
• M67: 31,874,070 km (0.111 R)
• M68: 33,270,267 km (0.115 R)
• M69: 33,905,161 km (0.059 R)
• M70: 36,411,523 km (0.103 R)
• M71: 36,701,743 km (0.114 R)
• M72: 37,870,252 km (0.099 R)
• M73: 39,496,830 km (0.117 R)
• M74: 40,393,519 km (0.083 R)
• M75: 41,372,638 km (0.118 R)
• M76: 43,354,061 km (0.093 R)
• M77: 43,969,956 km (0.086 R)
• M78: 44,047,148 km (0.103 R)
• M79: 44,201,683 km (0.119 R)
• M80: 44,279,025 km (0.095 R)
• M81: 44,356,367 km (0.076 R)
• M82: 44,511,201 km (0.102 R)
• M83: 44,899,108 km (0.079 R)
• M84: 45,288,212 km (0.092 R)
• M85: 47,329,475 km (0.102 R)
• M86: 47,646,174 km (0.071 R)
• M87: 49,802,178 km (0.1 R)
• M88: 50,204,896 km (0.046 R)
• M89: 50,932,540 km (0.066 R)
• M90: 51,663,625 km (0.098 R)
• M91: 53,300,824 km (0.118 R)
• M92: 54,042,979 km (0.098 R)
• M93: 54,539,793 km (0.081 R)
• M94: 55,037,954 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759

Radius: 4.4

Gravity: 39.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.01 AU - 8.05 AU

Year: 11851 Days

Day: 22.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,547,097 km

• M1: 63,878 km (0.081 R)
• M2: 146,606 km (0.089 R)
• M3: 372,349 km (0.06 R)
• M4: 449,691 km (0.066 R)
• M5: 1,310,328 km (0.096 R)
• M6: 1,603,240 km (0.075 R)
• M7: 1,679,535 km (0.116 R)
• M8: 1,862,493 km (0.107 R)
• M9: 2,079,261 km (0.102 R)
• M10: 3,055,537 km (0.109 R)
• M11: 3,118,667 km (0.075 R)
• M12: 3,978,705 km (0.031 R)
• M13: 4,117,233 km (0.068 R)
• M14: 4,363,321 km (0.094 R)
• M15: 4,578,144 km (0.112 R)
• M16: 4,614,346 km (0.058 R)
• M17: 5,018,111 km (0.051 R)
• M18: 6,175,699 km (0.115 R)
• M19: 6,457,242 km (0.095 R)
• M20: 6,743,124 km (0.101 R)
• M21: 6,866,841 km (0.105 R)
• M22: 6,908,130 km (0.102 R)
• M23: 7,116,520 km (0.108 R)
• M24: 7,582,069 km (0.102 R)
• M25: 7,840,125 km (0.113 R)
• M26: 8,497,757 km (0.05 R)
• M27: 8,631,498 km (0.036 R)
• M28: 9,173,042 km (0.111 R)
• M29: 9,401,927 km (0.108 R)
• M30: 9,448,003 km (0.045 R)
• M31: 10,288,893 km (0.061 R)
• M32: 11,941,351 km (0.105 R)
• M33: 12,191,179 km (0.063 R)
• M34: 12,241,444 km (0.054 R)
• M35: 13,259,458 km (0.112 R)
• M36: 13,414,441 km (0.113 R)
• M37: 14,251,591 km (0.043 R)
• M38: 14,304,399 km (0.094 R)
• M39: 15,429,824 km (0.062 R)
• M40: 15,538,432 km (0.106 R)
• M41: 16,416,870 km (0.091 R)
• M42: 17,537,209 km (0.095 R)
• M43: 17,650,604 km (0.064 R)
• M44: 17,707,451 km (0.04 R)
• M45: 17,821,295 km (0.05 R)
• M46: 19,380,703 km (0.094 R)
• M47: 19,439,346 km (0.111 R)
• M48: 19,969,221 km (0.085 R)
• M49: 20,146,944 km (0.072 R)
• M50: 20,504,034 km (0.065 R)
• M51: 20,983,196 km (0.058 R)
• M52: 21,043,484 km (0.116 R)
• M53: 21,526,834 km (0.072 R)
• M54: 23,247,360 km (0.084 R)
• M55: 23,809,698 km (0.077 R)
• M56: 23,872,529 km (0.1 R)
• M57: 23,998,191 km (0.103 R)
• M58: 24,187,133 km (0.042 R)
• M59: 24,503,234 km (0.104 R)
• M60: 24,629,943 km (0.052 R)
• M61: 25,587,818 km (0.098 R)
• M62: 27,869,635 km (0.086 R)
• M63: 28,800,432 km (0.095 R)
• M64: 29,135,382 km (0.078 R)
• M65: 29,336,890 km (0.106 R)
• M66: 30,012,026 km (0.112 R)
• M67: 30,079,943 km (0.101 R)
• M68: 30,283,546 km (0.088 R)
• M69: 30,555,963 km (0.119 R)
• M70: 32,068,248 km (0.099 R)
• M71: 32,137,512 km (0.108 R)
• M72: 32,415,315 km (0.109 R)
• M73: 32,484,878 km (0.079 R)
• M74: 32,624,154 km (0.073 R)
• M75: 33,253,363 km (0.046 R)
• M76: 33,393,835 km (0.102 R)
• M77: 35,022,208 km (0.106 R)
• M78: 35,954,053 km (0.092 R)
• M79: 38,429,299 km (0.041 R)
• M80: 39,315,966 km (0.098 R)
• M81: 40,658,607 km (0.104 R)
• M82: 41,034,247 km (0.084 R)
• M83: 41,562,028 km (0.073 R)
• M84: 42,243,896 km (0.066 R)
• M85: 42,395,887 km (0.118 R)
• M86: 43,005,797 km (0.082 R)
• M87: 44,930,524 km (0.084 R)
• M88: 47,592,917 km (0.05 R)
• M89: 47,672,054 km (0.103 R)
• M90: 47,988,753 km (0.079 R)
• M91: 48,226,763 km (0.08 R)
• M92: 48,544,808 km (0.088 R)
• M93: 49,182,843 km (0.09 R)
• M94: 50,467,141 km (0.105 R)
• M95: 53,643,702 km (0.066 R)
• M96: 55,380,683 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 15,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit