🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.53 AU - 0.59 AU

Year: 151 Days

Day: 43.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.56 AU - 0.58 AU

Year: 155 Days

Day: 12.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 91,383,299 km

• M1: 78,838 km (0.037 R)
• M2: 299,645 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.7 AU - 1 AU

Year: 282 Days

Day: 47.6 Hours

Environment

Temp: 119 °C

Axial Tilt: 152.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.01 AU - 3.07 AU

Year: 1457 Days

Day: 17.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.22 AU - 3.22 AU

Year: 1614 Days

Day: 43.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.38 AU - 4.26 AU

Year: 2687 Days

Day: 26.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,383,299 km

• M1: 56,548 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.9

Radius: 9.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.14 AU - 7.78 AU

Year: 6608 Days

Day: 13.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,383,299 km

• M1: 187,446 km (0.112 R)
• M2: 288,125 km (0.071 R)
• M3: 358,436 km (0.096 R)
• M4: 436,527 km (0.072 R)
• M5: 749,635 km (0.03 R)
• M6: 910,303 km (0.056 R)
• M7: 980,764 km (0.096 R)
• M8: 1,203,964 km (0.034 R)
• M9: 1,543,850 km (0.086 R)
• M10: 1,769,294 km (0.055 R)
• M11: 2,042,909 km (0.108 R)
• M12: 2,194,451 km (0.111 R)
• M13: 2,290,942 km (0.053 R)
• M14: 2,630,379 km (0.118 R)
• M15: 2,879,609 km (0.082 R)
• M16: 2,985,674 km (0.089 R)
• M17: 3,289,956 km (0.052 R)
• M18: 3,558,784 km (0.088 R)
• M19: 4,456,521 km (0.108 R)
• M20: 4,654,289 km (0.047 R)
• M21: 4,754,220 km (0.12 R)
• M22: 5,109,665 km (0.111 R)
• M23: 5,238,768 km (0.109 R)
• M24: 5,632,509 km (0.117 R)
• M25: 5,981,521 km (0.113 R)
• M26: 6,310,038 km (0.105 R)
• M27: 6,504,366 km (0.1 R)
• M28: 6,785,460 km (0.046 R)
• M29: 6,927,429 km (0.11 R)
• M30: 7,128,039 km (0.118 R)
• M31: 7,623,059 km (0.089 R)
• M32: 7,800,482 km (0.116 R)
• M33: 7,949,332 km (0.064 R)
• M34: 8,707,793 km (0.063 R)
• M35: 9,362,882 km (0.09 R)
• M36: 9,489,442 km (0.116 R)
• M37: 10,130,768 km (0.092 R)
• M38: 10,228,306 km (0.107 R)
• M39: 10,325,993 km (0.11 R)
• M40: 10,686,973 km (0.086 R)
• M41: 10,786,156 km (0.079 R)
• M42: 10,852,578 km (0.035 R)
• M43: 10,985,570 km (0.068 R)
• M44: 11,253,201 km (0.12 R)
• M45: 11,522,926 km (0.115 R)
• M46: 11,624,652 km (0.075 R)
• M47: 11,863,261 km (0.117 R)
• M48: 12,623,517 km (0.068 R)
• M49: 12,939,169 km (0.052 R)
• M50: 13,435,235 km (0.052 R)
• M51: 13,542,347 km (0.114 R)
• M52: 13,649,759 km (0.089 R)
• M53: 13,901,382 km (0.051 R)
• M54: 14,300,060 km (0.102 R)
• M55: 15,071,537 km (0.055 R)
• M56: 15,220,087 km (0.066 R)
• M57: 16,463,694 km (0.087 R)
• M58: 16,846,964 km (0.077 R)
• M59: 17,310,718 km (0.119 R)
• M60: 17,583,285 km (0.059 R)
• M61: 18,014,276 km (0.094 R)
• M62: 18,409,215 km (0.086 R)
• M63: 18,846,938 km (0.116 R)
• M64: 19,449,518 km (0.116 R)
• M65: 19,732,707 km (0.053 R)
• M66: 19,813,939 km (0.099 R)
• M67: 20,467,532 km (0.119 R)
• M68: 21,419,573 km (0.072 R)
• M69: 21,963,959 km (0.11 R)
• M70: 22,343,489 km (0.072 R)
• M71: 23,237,636 km (0.09 R)
• M72: 23,883,450 km (0.059 R)
• M73: 24,535,248 km (0.052 R)
• M74: 26,480,618 km (0.097 R)
• M75: 26,615,107 km (0.102 R)
• M76: 26,704,865 km (0.117 R)
• M77: 27,426,376 km (0.049 R)
• M78: 27,971,959 km (0.105 R)
• M79: 28,108,842 km (0.073 R)
• M80: 28,704,690 km (0.087 R)
• M81: 28,935,071 km (0.101 R)
• M82: 29,862,428 km (0.118 R)
• M83: 30,658,288 km (0.088 R)
• M84: 31,035,275 km (0.101 R)
• M85: 31,224,367 km (0.116 R)
• M86: 31,746,314 km (0.081 R)
• M87: 31,841,458 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.6

Radius: 12.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.26 AU - 9.3 AU

Year: 7810 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 91,383,299 km

• M1: 166,652 km (0.083 R)
• M2: 364,121 km (0.095 R)
• M3: 460,313 km (0.098 R)
• M4: 568,173 km (0.113 R)
• M5: 675,285 km (0.03 R)
• M6: 754,871 km (0.079 R)
• M7: 1,560,904 km (0.069 R)
• M8: 1,767,050 km (0.095 R)
• M9: 2,136,557 km (0.09 R)
• M10: 2,439,044 km (0.069 R)
• M11: 2,567,548 km (0.097 R)
• M12: 2,717,445 km (0.091 R)
• M13: 3,305,664 km (0.095 R)
• M14: 3,489,819 km (0.048 R)
• M15: 3,656,471 km (0.102 R)
• M16: 4,019,396 km (0.075 R)
• M17: 4,238,556 km (0.059 R)
• M18: 4,619,881 km (0.113 R)
• M19: 4,989,239 km (0.102 R)
• M20: 5,130,160 km (0.103 R)
• M21: 5,416,191 km (0.067 R)
• M22: 5,879,645 km (0.113 R)
• M23: 6,509,153 km (0.09 R)
• M24: 6,845,150 km (0.111 R)
• M25: 6,949,569 km (0.118 R)
• M26: 7,054,587 km (0.076 R)
• M27: 7,266,268 km (0.109 R)
• M28: 7,426,487 km (0.114 R)
• M29: 8,328,413 km (0.109 R)
• M30: 8,834,951 km (0.084 R)
• M31: 9,178,129 km (0.054 R)
• M32: 9,672,101 km (0.037 R)
• M33: 9,760,064 km (0.049 R)
• M34: 10,144,830 km (0.113 R)
• M35: 10,384,037 km (0.106 R)
• M36: 10,715,995 km (0.113 R)
• M37: 10,807,249 km (0.113 R)
• M38: 11,020,875 km (0.12 R)
• M39: 11,112,878 km (0.055 R)
• M40: 11,266,814 km (0.071 R)
• M41: 11,359,565 km (0.042 R)
• M42: 12,332,549 km (0.116 R)
• M43: 13,201,713 km (0.11 R)
• M44: 13,495,822 km (0.077 R)
• M45: 14,727,611 km (0.113 R)
• M46: 14,964,724 km (0.085 R)
• M47: 15,168,925 km (0.087 R)
• M48: 15,408,431 km (0.098 R)
• M49: 15,511,504 km (0.082 R)
• M50: 15,752,656 km (0.045 R)
• M51: 16,064,717 km (0.07 R)
• M52: 16,273,855 km (0.07 R)
• M53: 17,084,077 km (0.105 R)
• M54: 17,583,734 km (0.035 R)
• M55: 17,727,348 km (0.089 R)
• M56: 17,907,464 km (0.039 R)
• M57: 18,853,670 km (0.107 R)
• M58: 20,115,528 km (0.077 R)
• M59: 20,228,175 km (0.095 R)
• M60: 20,529,615 km (0.063 R)
• M61: 20,794,553 km (0.089 R)
• M62: 21,213,277 km (0.064 R)
• M63: 21,865,973 km (0.082 R)
• M64: 22,097,849 km (0.104 R)
• M65: 22,564,146 km (0.029 R)
• M66: 22,916,000 km (0.045 R)
• M67: 23,190,812 km (0.108 R)
• M68: 23,823,311 km (0.096 R)
• M69: 23,902,897 km (0.04 R)
• M70: 23,982,334 km (0.061 R)
• M71: 24,261,483 km (0.025 R)
• M72: 24,903,558 km (0.097 R)
• M73: 24,984,191 km (0.099 R)
• M74: 25,186,298 km (0.093 R)
• M75: 25,551,167 km (0.116 R)
• M76: 25,836,300 km (0.083 R)
• M77: 26,286,440 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.3

Radius: 8

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 16.34 AU - 21.22 AU

Year: 29290 Days

Day: 16 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 91,383,299 km

• M1: 122,521 km (0.096 R)
• M2: 357,689 km (0.106 R)
• M3: 1,213,239 km (0.099 R)
• M4: 1,899,893 km (0.089 R)
• M5: 2,012,091 km (0.102 R)
• M6: 2,164,980 km (0.096 R)
• M7: 3,475,308 km (0.086 R)
• M8: 3,659,463 km (0.057 R)
• M9: 3,941,605 km (0.044 R)
• M10: 4,427,648 km (0.106 R)
• M11: 4,577,096 km (0.117 R)
• M12: 4,984,003 km (0.049 R)
• M13: 5,349,620 km (0.108 R)
• M14: 6,441,385 km (0.038 R)
• M15: 6,897,060 km (0.108 R)
• M16: 7,304,266 km (0.043 R)
• M17: 8,325,421 km (0.043 R)
• M18: 8,634,340 km (0.119 R)
• M19: 8,947,000 km (0.096 R)
• M20: 9,712,343 km (0.089 R)
• M21: 11,237,194 km (0.113 R)
• M22: 13,624,327 km (0.082 R)
• M23: 14,577,116 km (0.087 R)
• M24: 16,161,058 km (0.109 R)
• M25: 16,546,272 km (0.044 R)
• M26: 17,878,292 km (0.061 R)
• M27: 19,652,672 km (0.088 R)
• M28: 19,734,652 km (0.07 R)
• M29: 20,727,383 km (0.114 R)
• M30: 22,933,354 km (0.078 R)
• M31: 23,192,607 km (0.03 R)
• M32: 24,592,095 km (0.089 R)
• M33: 25,212,776 km (0.116 R)
• M34: 25,659,476 km (0.119 R)
• M35: 26,379,341 km (0.085 R)
• M36: 28,300,776 km (0.095 R)
• M37: 28,393,377 km (0.088 R)
• M38: 29,606,466 km (0.115 R)
• M39: 32,664,097 km (0.116 R)
• M40: 32,761,186 km (0.064 R)
• M41: 33,444,100 km (0.088 R)
• M42: 33,934,631 km (0.102 R)
• M43: 35,520,518 km (0.04 R)
• M44: 35,920,693 km (0.091 R)
• M45: 37,333,345 km (0.08 R)
• M46: 37,740,252 km (0.11 R)
• M47: 38,455,928 km (0.105 R)
• M48: 39,279,315 km (0.118 R)
• M49: 40,838,723 km (0.099 R)
• M50: 41,573,398 km (0.059 R)
• M51: 43,268,940 km (0.098 R)
• M52: 43,803,453 km (0.064 R)
• M53: 43,910,565 km (0.065 R)
• M54: 45,095,081 km (0.084 R)
• M55: 45,528,466 km (0.116 R)
• M56: 46,399,276 km (0.105 R)
• M57: 48,489,457 km (0.113 R)
• M58: 53,560,974 km (0.102 R)
• M59: 53,905,050 km (0.044 R)
• M60: 54,826,124 km (0.093 R)
• M61: 58,208,232 km (0.062 R)
• M62: 58,443,999 km (0.096 R)
• M63: 60,222,119 km (0.109 R)
• M64: 62,258,595 km (0.066 R)
• M65: 64,805,498 km (0.075 R)
• M66: 66,522,134 km (0.113 R)
• M67: 69,499,730 km (0.077 R)
• M68: 70,125,498 km (0.087 R)
• M69: 70,753,211 km (0.08 R)
• M70: 71,256,757 km (0.106 R)
• M71: 73,028,145 km (0.062 R)
• M72: 74,174,663 km (0.105 R)
• M73: 74,686,139 km (0.108 R)
• M74: 74,814,194 km (0.114 R)
• M75: 75,070,455 km (0.081 R)
• M76: 75,198,661 km (0.088 R)
• M77: 76,485,352 km (0.106 R)
• M78: 76,743,558 km (0.097 R)
• M79: 78,038,926 km (0.111 R)
• M80: 80,388,809 km (0.081 R)
• M81: 82,496,943 km (0.033 R)
• M82: 83,292,205 km (0.085 R)
• M83: 83,557,891 km (0.091 R)
• M84: 84,356,594 km (0.09 R)
• M85: 84,890,359 km (0.105 R)
• M86: 86,633,025 km (0.106 R)
• M87: 87,171,726 km (0.094 R)
• M88: 89,065,486 km (0.119 R)
• M89: 91,246,473 km (0.104 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 15,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit