🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.38 AU - 1.46 AU

Year: 767 Days

Day: 24 Hours

Environment

Temp: -100 °C

Axial Tilt: 174.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.78 AU - 1.8 AU

Year: 1085 Days

Day: 37 Hours

Environment

Temp: -113 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.84 AU - 2.16 AU

Year: 1281 Days

Day: 21.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.9

Radius: 10.2

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.06 AU - 2.5 AU

Year: 1560 Days

Day: 10.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 87,021,513 km

• M1: 135,536 km (0.111 R)
• M2: 254,765 km (0.1 R)
• M3: 323,879 km (0.068 R)
• M4: 471,832 km (0.031 R)
• M5: 558,598 km (0.104 R)
• M6: 798,553 km (0.108 R)
• M7: 964,607 km (0.109 R)
• M8: 1,174,343 km (0.091 R)
• M9: 1,365,081 km (0.076 R)
• M10: 1,539,362 km (0.062 R)
• M11: 1,674,898 km (0.119 R)
• M12: 1,871,619 km (0.098 R)
• M13: 1,958,386 km (0.105 R)
• M14: 2,105,889 km (0.107 R)
• M15: 2,206,269 km (0.118 R)
• M16: 2,454,003 km (0.095 R)
• M17: 2,689,171 km (0.097 R)
• M18: 2,820,518 km (0.094 R)
• M19: 3,044,317 km (0.102 R)
• M20: 3,216,055 km (0.109 R)
• M21: 3,390,935 km (0.102 R)
• M22: 3,497,449 km (0.084 R)
• M23: 3,593,042 km (0.086 R)
• M24: 3,665,297 km (0.087 R)
• M25: 3,835,989 km (0.1 R)
• M26: 3,946,990 km (0.07 R)
• M27: 4,084,321 km (0.103 R)
• M28: 4,299,592 km (0.071 R)
• M29: 4,363,620 km (0.088 R)
• M30: 4,453,828 km (0.076 R)
• M31: 4,609,858 km (0.046 R)
• M32: 4,754,520 km (0.118 R)
• M33: 5,048,479 km (0.092 R)
• M34: 5,320,747 km (0.063 R)
• M35: 5,584,040 km (0.095 R)
• M36: 5,738,425 km (0.047 R)
• M37: 5,837,459 km (0.104 R)
• M38: 6,253,640 km (0.063 R)
• M39: 6,370,027 km (0.104 R)
• M40: 6,531,443 km (0.097 R)
• M41: 6,753,745 km (0.097 R)
• M42: 6,918,303 km (0.07 R)
• M43: 7,266,866 km (0.039 R)
• M44: 8,060,034 km (0.065 R)
• M45: 8,123,464 km (0.112 R)
• M46: 8,442,855 km (0.071 R)
• M47: 9,011,776 km (0.081 R)
• M48: 9,143,571 km (0.082 R)
• M49: 9,392,353 km (0.046 R)
• M50: 9,475,828 km (0.069 R)
• M51: 10,358,306 km (0.025 R)
• M52: 10,774,487 km (0.058 R)
• M53: 10,844,350 km (0.093 R)
• M54: 11,037,480 km (0.099 R)
• M55: 11,551,648 km (0.065 R)
• M56: 11,856,828 km (0.108 R)

Asteroid Belt

Center: 3.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.7

Radius: 9.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.85 AU - 5.17 AU

Year: 5080 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 87,021,513 km

• M1: 127,906 km (0.077 R)
• M2: 237,113 km (0.115 R)
• M3: 336,894 km (0.084 R)
• M4: 509,830 km (0.06 R)
• M5: 628,461 km (0.095 R)
• M6: 824,733 km (0.118 R)
• M7: 1,015,919 km (0.094 R)
• M8: 1,399,338 km (0.099 R)
• M9: 1,688,810 km (0.102 R)
• M10: 1,871,619 km (0.108 R)
• M11: 1,981,274 km (0.088 R)
• M12: 2,510,252 km (0.107 R)
• M13: 2,844,454 km (0.082 R)
• M14: 3,007,665 km (0.119 R)
• M15: 3,381,809 km (0.067 R)
• M16: 3,439,105 km (0.053 R)
• M17: 3,496,850 km (0.106 R)
• M18: 3,652,432 km (0.064 R)
• M19: 3,711,374 km (0.114 R)
• M20: 3,910,189 km (0.101 R)
• M21: 4,071,755 km (0.089 R)
• M22: 4,256,059 km (0.104 R)
• M23: 4,912,345 km (0.089 R)
• M24: 5,196,880 km (0.083 R)
• M25: 5,645,375 km (0.11 R)
• M26: 5,736,630 km (0.055 R)
• M27: 5,897,298 km (0.107 R)
• M28: 6,199,934 km (0.111 R)
• M29: 6,579,314 km (0.109 R)
• M30: 6,771,847 km (0.056 R)
• M31: 6,868,786 km (0.095 R)
• M32: 7,261,331 km (0.098 R)
• M33: 7,460,296 km (0.104 R)
• M34: 7,940,206 km (0.106 R)
• M35: 8,378,079 km (0.052 R)
• M36: 8,456,169 km (0.043 R)
• M37: 9,062,938 km (0.104 R)
• M38: 9,223,457 km (0.114 R)
• M39: 9,547,635 km (0.1 R)
• M40: 10,262,564 km (0.114 R)
• M41: 10,542,162 km (0.03 R)
• M42: 10,626,535 km (0.029 R)
• M43: 10,711,058 km (0.083 R)
• M44: 11,194,708 km (0.073 R)
• M45: 11,918,911 km (0.06 R)
• M46: 12,598,385 km (0.073 R)
• M47: 12,658,074 km (0.075 R)
• M48: 12,867,810 km (0.083 R)
• M49: 13,260,206 km (0.096 R)
• M50: 13,625,972 km (0.095 R)
• M51: 13,717,975 km (0.05 R)
• M52: 13,840,795 km (0.09 R)
• M53: 13,964,213 km (0.062 R)
• M54: 14,149,864 km (0.063 R)
• M55: 14,648,923 km (0.065 R)
• M56: 14,995,391 km (0.099 R)
• M57: 15,090,236 km (0.082 R)
• M58: 15,632,229 km (0.054 R)
• M59: 15,696,407 km (0.096 R)
• M60: 15,824,912 km (0.061 R)
• M61: 16,735,065 km (0.041 R)
• M62: 17,130,303 km (0.093 R)
• M63: 17,661,973 km (0.031 R)
• M64: 17,896,393 km (0.087 R)
• M65: 17,963,563 km (0.101 R)
• M66: 18,435,843 km (0.102 R)
• M67: 18,571,678 km (0.083 R)
• M68: 18,809,987 km (0.117 R)
• M69: 18,980,828 km (0.05 R)
• M70: 19,738,691 km (0.116 R)
• M71: 19,981,788 km (0.087 R)
• M72: 20,858,581 km (0.098 R)
• M73: 21,141,769 km (0.065 R)
• M74: 21,747,940 km (0.05 R)
• M75: 21,963,211 km (0.119 R)
• M76: 22,143,028 km (0.06 R)
• M77: 22,251,337 km (0.113 R)
• M78: 22,904,182 km (0.034 R)
• M79: 23,379,604 km (0.072 R)
• M80: 23,673,713 km (0.056 R)
• M81: 23,895,268 km (0.044 R)
• M82: 24,900,266 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 11.3

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.82 AU - 8.2 AU

Year: 10270 Days

Day: 6.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,021,513 km

• M1: 164,258 km (0.089 R)
• M2: 272,268 km (0.085 R)
• M3: 360,980 km (0.049 R)
• M4: 592,108 km (0.073 R)
• M5: 904,768 km (0.079 R)
• M6: 1,177,036 km (0.079 R)
• M7: 1,267,692 km (0.058 R)
• M8: 1,379,741 km (0.104 R)
• M9: 1,514,828 km (0.042 R)
• M10: 1,594,115 km (0.111 R)
• M11: 2,099,756 km (0.11 R)
• M12: 2,233,795 km (0.096 R)
• M13: 2,417,053 km (0.073 R)
• M14: 2,653,268 km (0.117 R)
• M15: 2,774,293 km (0.11 R)
• M16: 3,047,009 km (0.08 R)
• M17: 3,199,599 km (0.12 R)
• M18: 3,512,259 km (0.094 R)
• M19: 3,889,694 km (0.116 R)
• M20: 3,999,948 km (0.11 R)
• M21: 4,771,424 km (0.052 R)
• M22: 4,860,136 km (0.113 R)
• M23: 5,008,986 km (0.083 R)
• M24: 5,433,843 km (0.084 R)
• M25: 5,713,292 km (0.104 R)
• M26: 5,933,800 km (0.082 R)
• M27: 6,286,252 km (0.03 R)
• M28: 7,418,110 km (0.105 R)
• M29: 7,763,082 km (0.071 R)
• M30: 8,219,206 km (0.086 R)
• M31: 8,361,324 km (0.081 R)
• M32: 8,432,832 km (0.063 R)
• M33: 9,231,385 km (0.08 R)
• M34: 9,379,188 km (0.119 R)
• M35: 9,490,639 km (0.091 R)
• M36: 10,168,167 km (0.088 R)
• M37: 11,017,434 km (0.119 R)
• M38: 11,135,018 km (0.052 R)
• M39: 11,769,313 km (0.047 R)
• M40: 11,889,440 km (0.114 R)
• M41: 12,619,478 km (0.032 R)
• M42: 12,948,593 km (0.053 R)
• M43: 13,573,314 km (0.12 R)
• M44: 13,657,388 km (0.034 R)
• M45: 14,464,319 km (0.048 R)
• M46: 14,765,609 km (0.099 R)
• M47: 16,347,457 km (0.049 R)
• M48: 16,841,579 km (0.105 R)
• M49: 17,340,488 km (0.102 R)
• M50: 18,260,215 km (0.085 R)
• M51: 18,492,541 km (0.078 R)
• M52: 18,585,890 km (0.111 R)
• M53: 19,101,404 km (0.109 R)
• M54: 19,479,438 km (0.045 R)
• M55: 19,669,278 km (0.054 R)
• M56: 19,955,309 km (0.12 R)
• M57: 20,050,902 km (0.104 R)
• M58: 21,503,946 km (0.082 R)
• M59: 22,590,924 km (0.091 R)
• M60: 22,890,419 km (0.119 R)
• M61: 24,407,940 km (0.094 R)
• M62: 24,664,051 km (0.116 R)
• M63: 25,541,293 km (0.042 R)
• M64: 25,905,564 km (0.058 R)
• M65: 26,323,989 km (0.068 R)
• M66: 26,797,317 km (0.114 R)
• M67: 28,610,742 km (0.069 R)
• M68: 28,880,767 km (0.111 R)
• M69: 29,586,868 km (0.076 R)
• M70: 30,408,610 km (0.08 R)
• M71: 30,739,370 km (0.065 R)
• M72: 31,071,328 km (0.069 R)
• M73: 31,348,982 km (0.066 R)
• M74: 32,018,432 km (0.07 R)
• M75: 32,749,068 km (0.064 R)
• M76: 33,201,452 km (0.08 R)
• M77: 33,998,061 km (0.107 R)
• M78: 34,341,538 km (0.12 R)
• M79: 34,513,575 km (0.062 R)
• M80: 35,436,295 km (0.102 R)
• M81: 35,900,796 km (0.078 R)
• M82: 37,719,308 km (0.116 R)
• M83: 38,134,143 km (0.099 R)
• M84: 38,252,924 km (0.099 R)
• M85: 38,490,934 km (0.101 R)
• M86: 38,908,461 km (0.074 R)
• M87: 39,447,612 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.8

Radius: 3.6

Gravity: 43.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.96 AU - 17.6 AU

Year: 27059 Days

Day: 17.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,021,513 km

• M1: 52,509 km (0.113 R)
• M2: 188,793 km (0.049 R)
• M3: 430,692 km (0.109 R)
• M4: 959,371 km (0.104 R)
• M5: 1,076,057 km (0.106 R)
• M6: 1,453,044 km (0.116 R)
• M7: 2,471,806 km (0.093 R)
• M8: 2,631,875 km (0.057 R)
• M9: 2,836,525 km (0.087 R)
• M10: 3,218,000 km (0.076 R)
• M11: 4,027,773 km (0.063 R)
• M12: 4,797,604 km (0.077 R)
• M13: 4,996,868 km (0.063 R)
• M14: 5,455,386 km (0.088 R)
• M15: 5,927,367 km (0.101 R)
• M16: 6,521,570 km (0.115 R)
• M17: 6,798,026 km (0.118 R)
• M18: 7,021,825 km (0.097 R)
• M19: 8,295,651 km (0.055 R)
• M20: 9,826,935 km (0.081 R)
• M21: 10,786,605 km (0.093 R)
• M22: 10,851,680 km (0.096 R)
• M23: 10,916,905 km (0.08 R)
• M24: 11,642,305 km (0.11 R)
• M25: 12,179,511 km (0.082 R)
• M26: 14,839,660 km (0.108 R)
• M27: 15,568,351 km (0.084 R)
• M28: 16,458,159 km (0.09 R)
• M29: 16,532,958 km (0.117 R)
• M30: 16,833,650 km (0.061 R)
• M31: 17,516,863 km (0.115 R)
• M32: 18,364,036 km (0.089 R)
• M33: 19,303,361 km (0.06 R)
• M34: 19,858,519 km (0.116 R)
• M35: 19,938,255 km (0.079 R)
• M36: 20,258,244 km (0.096 R)
• M37: 20,499,396 km (0.077 R)
• M38: 21,637,088 km (0.116 R)
• M39: 22,628,473 km (0.118 R)
• M40: 23,297,624 km (0.096 R)
• M41: 24,998,552 km (0.117 R)
• M42: 25,343,525 km (0.086 R)
• M43: 27,446,273 km (0.065 R)
• M44: 27,713,006 km (0.097 R)
• M45: 29,969,091 km (0.118 R)
• M46: 30,335,606 km (0.079 R)
• M47: 30,611,315 km (0.035 R)
• M48: 32,189,871 km (0.093 R)
• M49: 32,941,750 km (0.068 R)
• M50: 35,328,435 km (0.104 R)
• M51: 35,909,473 km (0.115 R)
• M52: 36,591,340 km (0.117 R)
• M53: 36,787,014 km (0.113 R)
• M54: 37,277,545 km (0.093 R)
• M55: 39,561,755 km (0.112 R)
• M56: 40,670,126 km (0.108 R)
• M57: 41,380,865 km (0.099 R)
• M58: 41,788,819 km (0.082 R)
• M59: 43,848,333 km (0.113 R)
• M60: 44,681,294 km (0.075 R)
• M61: 46,574,604 km (0.073 R)
• M62: 48,065,197 km (0.1 R)
• M63: 52,079,208 km (0.071 R)
• M64: 53,959,204 km (0.101 R)
• M65: 54,628,056 km (0.088 R)
• M66: 55,411,799 km (0.096 R)
• M67: 55,861,191 km (0.116 R)
• M68: 56,537,822 km (0.072 R)
• M69: 56,764,014 km (0.029 R)
• M70: 57,103,751 km (0.117 R)
• M71: 57,444,086 km (0.053 R)
• M72: 57,557,781 km (0.068 R)
• M73: 57,899,013 km (0.117 R)
• M74: 58,927,050 km (0.077 R)
• M75: 59,271,125 km (0.098 R)
• M76: 59,615,799 km (0.063 R)
• M77: 59,730,839 km (0.118 R)
• M78: 59,961,071 km (0.088 R)
• M79: 61,465,277 km (0.096 R)
• M80: 62,630,645 km (0.048 R)
• M81: 65,220,184 km (0.075 R)
• M82: 66,647,347 km (0.047 R)
• M83: 66,886,255 km (0.106 R)
• M84: 72,212,687 km (0.118 R)
• M85: 75,423,506 km (0.102 R)
• M86: 75,797,052 km (0.07 R)
• M87: 76,046,282 km (0.109 R)
• M88: 77,171,707 km (0.095 R)
• M89: 78,933,073 km (0.034 R)
• M90: 83,780,343 km (0.053 R)
• M91: 83,909,146 km (0.054 R)
• M92: 86,891,081 km (0.107 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: 270 - 19,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit