🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.62 AU - 1.04 AU

Year: 290 Days

Day: 18.3 Hours

Environment

Temp: 33 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.84 AU - 0.88 AU

Year: 305 Days

Day: 22.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.8

Radius: 11.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.64 AU - 6 AU

Year: 4698 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,663,389 km

• M1: 288,425 km (0.112 R)
• M2: 390,600 km (0.064 R)
• M3: 610,359 km (0.094 R)
• M4: 708,047 km (0.087 R)
• M5: 811,868 km (0.097 R)
• M6: 984,354 km (0.119 R)
• M7: 1,088,624 km (0.099 R)
• M8: 1,529,189 km (0.077 R)
• M9: 1,605,335 km (0.094 R)
• M10: 1,745,807 km (0.116 R)
• M11: 2,022,414 km (0.118 R)
• M12: 2,243,669 km (0.086 R)
• M13: 2,599,712 km (0.069 R)
• M14: 2,747,215 km (0.092 R)
• M15: 3,089,495 km (0.038 R)
• M16: 3,961,950 km (0.113 R)
• M17: 4,327,118 km (0.049 R)
• M18: 4,569,168 km (0.057 R)
• M19: 4,658,328 km (0.09 R)
• M20: 4,906,661 km (0.108 R)
• M21: 5,089,918 km (0.085 R)
• M22: 5,581,945 km (0.042 R)
• M23: 5,653,453 km (0.111 R)
• M24: 5,869,921 km (0.114 R)
• M25: 6,839,615 km (0.096 R)
• M26: 7,199,697 km (0.096 R)
• M27: 7,460,895 km (0.078 R)
• M28: 7,804,970 km (0.115 R)
• M29: 7,911,932 km (0.066 R)
• M30: 8,591,406 km (0.056 R)
• M31: 9,064,285 km (0.082 R)
• M32: 9,176,633 km (0.095 R)
• M33: 9,717,429 km (0.073 R)
• M34: 9,977,131 km (0.085 R)
• M35: 10,444,475 km (0.094 R)
• M36: 10,651,368 km (0.11 R)
• M37: 11,038,976 km (0.12 R)
• M38: 11,491,959 km (0.071 R)
• M39: 11,613,731 km (0.088 R)
• M40: 12,043,526 km (0.1 R)
• M41: 12,698,166 km (0.046 R)
• M42: 12,950,538 km (0.091 R)
• M43: 13,396,340 km (0.088 R)
• M44: 14,074,317 km (0.105 R)
• M45: 14,335,515 km (0.062 R)
• M46: 14,697,392 km (0.049 R)
• M47: 15,029,051 km (0.076 R)
• M48: 15,195,703 km (0.082 R)
• M49: 15,329,593 km (0.118 R)
• M50: 16,689,288 km (0.054 R)
• M51: 17,558,601 km (0.104 R)
• M52: 17,663,918 km (0.1 R)
• M53: 17,804,690 km (0.113 R)
• M54: 17,875,300 km (0.094 R)
• M55: 18,371,516 km (0.038 R)
• M56: 18,872,220 km (0.1 R)
• M57: 20,033,698 km (0.095 R)
• M58: 20,327,658 km (0.085 R)
• M59: 20,734,265 km (0.07 R)
• M60: 20,808,465 km (0.073 R)
• M61: 22,045,640 km (0.071 R)
• M62: 22,692,351 km (0.083 R)
• M63: 22,807,093 km (0.061 R)
• M64: 23,037,324 km (0.067 R)
• M65: 23,191,111 km (0.066 R)
• M66: 23,538,477 km (0.041 R)
• M67: 23,926,534 km (0.11 R)
• M68: 24,748,275 km (0.102 R)
• M69: 25,103,271 km (0.082 R)
• M70: 25,539,498 km (0.103 R)
• M71: 25,619,084 km (0.105 R)
• M72: 25,898,234 km (0.085 R)
• M73: 26,499,916 km (0.062 R)
• M74: 27,227,860 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.7

Radius: 9.3

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 10.43 AU - 12.09 AU

Year: 14467 Days

Day: 7.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,663,389 km

• M1: 193,580 km (0.107 R)
• M2: 290,519 km (0.06 R)
• M3: 410,646 km (0.038 R)
• M4: 841,937 km (0.057 R)
• M5: 968,347 km (0.115 R)
• M6: 1,220,270 km (0.059 R)
• M7: 2,632,923 km (0.105 R)
• M8: 3,183,143 km (0.097 R)
• M9: 3,471,419 km (0.047 R)
• M10: 3,559,681 km (0.074 R)
• M11: 4,166,600 km (0.067 R)
• M12: 4,418,373 km (0.088 R)
• M13: 4,740,158 km (0.08 R)
• M14: 4,903,968 km (0.078 R)
• M15: 4,970,090 km (0.1 R)
• M16: 5,270,931 km (0.105 R)
• M17: 6,280,567 km (0.07 R)
• M18: 6,533,238 km (0.118 R)
• M19: 6,642,445 km (0.073 R)
• M20: 6,973,954 km (0.117 R)
• M21: 7,348,696 km (0.097 R)
• M22: 8,000,793 km (0.062 R)
• M23: 8,353,545 km (0.119 R)
• M24: 8,671,441 km (0.101 R)
• M25: 8,831,809 km (0.085 R)
• M26: 9,360,040 km (0.117 R)
• M27: 10,066,142 km (0.119 R)
• M28: 11,135,467 km (0.091 R)
• M29: 12,966,246 km (0.114 R)
• M30: 13,057,949 km (0.077 R)
• M31: 13,612,509 km (0.104 R)
• M32: 13,705,708 km (0.067 R)
• M33: 14,506,506 km (0.113 R)
• M34: 14,649,371 km (0.094 R)
• M35: 16,350,449 km (0.11 R)
• M36: 16,449,632 km (0.11 R)
• M37: 16,648,448 km (0.069 R)
• M38: 17,199,118 km (0.09 R)
• M39: 18,473,093 km (0.1 R)
• M40: 18,991,150 km (0.105 R)
• M41: 19,147,480 km (0.077 R)
• M42: 19,777,287 km (0.055 R)
• M43: 20,307,163 km (0.11 R)
• M44: 20,413,677 km (0.096 R)
• M45: 20,627,452 km (0.061 R)
• M46: 21,435,281 km (0.107 R)
• M47: 22,363,236 km (0.044 R)
• M48: 22,915,252 km (0.06 R)
• M49: 23,026,254 km (0.118 R)
• M50: 23,193,055 km (0.119 R)
• M51: 24,089,147 km (0.101 R)
• M52: 24,484,833 km (0.092 R)
• M53: 25,110,900 km (0.096 R)
• M54: 25,511,972 km (0.092 R)
• M55: 25,684,608 km (0.106 R)
• M56: 26,320,549 km (0.079 R)
• M57: 28,259,786 km (0.106 R)
• M58: 28,796,693 km (0.086 R)
• M59: 29,578,042 km (0.11 R)
• M60: 30,183,764 km (0.042 R)
• M61: 30,610,268 km (0.079 R)
• M62: 31,161,536 km (0.077 R)
• M63: 31,284,505 km (0.092 R)
• M64: 31,592,677 km (0.099 R)
• M65: 31,839,812 km (0.117 R)
• M66: 32,336,178 km (0.051 R)
• M67: 33,085,364 km (0.084 R)
• M68: 33,273,708 km (0.039 R)
• M69: 34,283,494 km (0.09 R)
• M70: 34,919,733 km (0.081 R)
• M71: 34,983,612 km (0.081 R)
• M72: 35,881,498 km (0.076 R)
• M73: 36,204,031 km (0.059 R)
• M74: 36,527,462 km (0.087 R)
• M75: 36,786,864 km (0.053 R)
• M76: 37,112,090 km (0.077 R)
• M77: 37,830,908 km (0.083 R)
• M78: 38,818,403 km (0.081 R)
• M79: 41,493,213 km (0.101 R)
• M80: 41,696,218 km (0.104 R)
• M81: 41,831,753 km (0.102 R)
• M82: 42,171,191 km (0.089 R)
• M83: 42,375,242 km (0.082 R)
• M84: 42,443,309 km (0.116 R)
• M85: 43,950,807 km (0.108 R)
• M86: 44,295,930 km (0.113 R)
• M87: 44,365,044 km (0.063 R)
• M88: 44,572,686 km (0.042 R)
• M89: 45,475,958 km (0.113 R)
• M90: 46,385,213 km (0.098 R)
• M91: 46,736,469 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.5

Radius: 7.7

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.44 AU - 16.8 AU

Year: 20315 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 67,663,389 km

• M1: 204,201 km (0.101 R)
• M2: 597,943 km (0.09 R)
• M3: 823,087 km (0.07 R)
• M4: 927,656 km (0.064 R)
• M5: 1,000,062 km (0.104 R)
• M6: 1,248,544 km (0.104 R)
• M7: 1,308,682 km (0.083 R)
• M8: 1,712,297 km (0.083 R)
• M9: 1,963,173 km (0.106 R)
• M10: 2,653,417 km (0.101 R)
• M11: 2,731,657 km (0.054 R)
• M12: 3,024,869 km (0.113 R)
• M13: 4,265,334 km (0.097 R)
• M14: 4,388,005 km (0.079 R)
• M15: 5,278,710 km (0.056 R)
• M16: 5,344,534 km (0.1 R)
• M17: 5,410,506 km (0.056 R)
• M18: 5,476,778 km (0.092 R)
• M19: 6,051,234 km (0.11 R)
• M20: 6,258,577 km (0.08 R)
• M21: 7,403,599 km (0.038 R)
• M22: 8,037,744 km (0.066 R)
• M23: 8,227,584 km (0.099 R)
• M24: 8,457,366 km (0.045 R)
• M25: 9,920,433 km (0.091 R)
• M26: 10,910,771 km (0.102 R)
• M27: 12,674,231 km (0.036 R)
• M28: 12,850,906 km (0.103 R)
• M29: 13,701,669 km (0.043 R)
• M30: 14,709,211 km (0.116 R)
• M31: 15,315,830 km (0.09 R)
• M32: 16,456,963 km (0.112 R)
• M33: 16,891,993 km (0.069 R)
• M34: 17,086,470 km (0.091 R)
• M35: 17,184,008 km (0.105 R)
• M36: 17,232,927 km (0.075 R)
• M37: 17,428,750 km (0.026 R)
• M38: 17,527,036 km (0.06 R)
• M39: 17,921,675 km (0.069 R)
• M40: 18,219,525 km (0.111 R)
• M41: 21,920,127 km (0.062 R)
• M42: 22,132,407 km (0.084 R)
• M43: 27,941,741 km (0.104 R)
• M44: 28,576,036 km (0.086 R)
• M45: 29,098,581 km (0.117 R)
• M46: 29,273,611 km (0.095 R)
• M47: 29,683,060 km (0.07 R)
• M48: 33,819,142 km (0.105 R)
• M49: 34,741,862 km (0.115 R)
• M50: 35,672,959 km (0.07 R)
• M51: 35,922,637 km (0.073 R)
• M52: 36,298,128 km (0.081 R)
• M53: 39,478,280 km (0.106 R)
• M54: 39,930,664 km (0.075 R)
• M55: 41,166,940 km (0.055 R)
• M56: 42,614,001 km (0.075 R)
• M57: 43,078,053 km (0.116 R)
• M58: 43,210,896 km (0.073 R)
• M59: 43,743,764 km (0.092 R)
• M60: 43,944,075 km (0.049 R)
• M61: 44,144,836 km (0.073 R)
• M62: 44,412,765 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.7

Radius: 6.8

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 13.82 AU - 17.1 AU

Year: 23275 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,663,389 km

• M1: 95,743 km (0.116 R)
• M2: 152,141 km (0.095 R)
• M3: 234,420 km (0.084 R)
• M4: 335,847 km (0.061 R)
• M5: 401,221 km (0.075 R)
• M6: 862,881 km (0.036 R)
• M7: 980,165 km (0.09 R)
• M8: 1,028,485 km (0.082 R)
• M9: 1,127,818 km (0.094 R)
• M10: 1,204,412 km (0.105 R)
• M11: 1,336,208 km (0.089 R)
• M12: 2,483,175 km (0.11 R)
• M13: 2,685,731 km (0.106 R)
• M14: 3,815,942 km (0.109 R)
• M15: 5,549,333 km (0.074 R)
• M16: 6,541,616 km (0.055 R)
• M17: 8,279,793 km (0.112 R)
• M18: 8,481,302 km (0.093 R)
• M19: 9,460,420 km (0.051 R)
• M20: 9,671,203 km (0.045 R)
• M21: 10,258,524 km (0.12 R)
• M22: 10,474,993 km (0.114 R)
• M23: 11,636,022 km (0.116 R)
• M24: 11,805,217 km (0.057 R)
• M25: 11,975,160 km (0.08 R)
• M26: 12,146,001 km (0.095 R)
• M27: 12,375,035 km (0.073 R)
• M28: 13,957,930 km (0.077 R)
• M29: 14,318,162 km (0.071 R)
• M30: 15,109,385 km (0.088 R)
• M31: 15,417,557 km (0.054 R)
• M32: 16,102,565 km (0.044 R)
• M33: 16,988,783 km (0.112 R)
• M34: 17,502,352 km (0.04 R)
• M35: 17,631,605 km (0.047 R)
• M36: 18,413,254 km (0.076 R)
• M37: 19,139,701 km (0.101 R)
• M38: 21,790,127 km (0.109 R)
• M39: 23,051,536 km (0.059 R)
• M40: 23,122,296 km (0.1 R)
• M41: 23,335,024 km (0.105 R)
• M42: 26,012,078 km (0.115 R)
• M43: 27,050,137 km (0.09 R)
• M44: 27,124,787 km (0.109 R)
• M45: 27,499,081 km (0.083 R)
• M46: 28,556,438 km (0.093 R)
• M47: 29,626,811 km (0.117 R)
• M48: 29,703,854 km (0.077 R)
• M49: 32,122,552 km (0.093 R)
• M50: 32,597,974 km (0.1 R)
• M51: 32,677,560 km (0.112 R)
• M52: 32,996,054 km (0.103 R)
• M53: 33,796,702 km (0.115 R)
• M54: 35,826,446 km (0.058 R)
• M55: 36,072,684 km (0.098 R)
• M56: 36,484,228 km (0.084 R)
• M57: 37,229,076 km (0.114 R)
• M58: 38,397,585 km (0.036 R)
• M59: 40,514,095 km (0.055 R)
• M60: 41,285,272 km (0.094 R)
• M61: 42,147,704 km (0.078 R)
• M62: 43,365,281 km (0.107 R)
• M63: 43,890,519 km (0.068 R)
• M64: 45,213,114 km (0.074 R)
• M65: 46,280,495 km (0.078 R)
• M66: 46,906,861 km (0.12 R)
• M67: 47,086,379 km (0.092 R)
• M68: 48,168,270 km (0.11 R)
• M69: 50,264,585 km (0.074 R)
• M70: 50,448,292 km (0.105 R)
• M71: 52,576,920 km (0.077 R)
• M72: 52,856,668 km (0.096 R)
• M73: 54,357,284 km (0.1 R)
• M74: 56,825,350 km (0.06 R)
• M75: 57,688,230 km (0.062 R)
• M76: 59,523,946 km (0.092 R)
• M77: 60,010,288 km (0.108 R)
• M78: 62,560,034 km (0.11 R)
• M79: 63,153,489 km (0.118 R)
• M80: 65,045,005 km (0.077 R)
• M81: 66,148,588 km (0.047 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: 422 - 11,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit