🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.72 AU - 0.9 AU

Year: 275 Days

Day: 43.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.74 AU - 0.94 AU

Year: 290 Days

Day: 37.5 Hours

Environment

Temp: 106 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,277,602 km

• M1: 290,220 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.79 AU - 0.93 AU

Year: 300 Days

Day: 24.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.02 AU - 1.58 AU

Year: 558 Days

Day: 32.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,277,602 km

• M1: 141,520 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.8

Radius: 12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.37 AU - 8.11 AU

Year: 6592 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 89,277,602 km

• M1: 151,243 km (0.118 R)
• M2: 240,853 km (0.088 R)
• M3: 393,742 km (0.069 R)
• M4: 486,791 km (0.118 R)
• M5: 607,367 km (0.031 R)
• M6: 1,013,226 km (0.081 R)
• M7: 1,104,182 km (0.096 R)
• M8: 1,331,870 km (0.027 R)
• M9: 1,496,727 km (0.069 R)
• M10: 1,615,059 km (0.059 R)
• M11: 1,736,532 km (0.11 R)
• M12: 1,974,692 km (0.115 R)
• M13: 2,164,232 km (0.089 R)
• M14: 2,314,279 km (0.072 R)
• M15: 2,390,574 km (0.092 R)
• M16: 2,514,441 km (0.111 R)
• M17: 2,656,559 km (0.113 R)
• M18: 2,768,907 km (0.104 R)
• M19: 3,337,528 km (0.102 R)
• M20: 3,582,271 km (0.116 R)
• M21: 3,923,952 km (0.112 R)
• M22: 4,034,056 km (0.103 R)
• M23: 4,126,508 km (0.07 R)
• M24: 4,892,748 km (0.074 R)
• M25: 5,031,276 km (0.089 R)
• M26: 5,312,520 km (0.081 R)
• M27: 5,619,644 km (0.115 R)
• M28: 5,869,622 km (0.101 R)
• M29: 6,294,181 km (0.115 R)
• M30: 6,380,349 km (0.101 R)
• M31: 7,581,620 km (0.117 R)
• M32: 7,881,265 km (0.103 R)
• M33: 8,208,136 km (0.118 R)
• M34: 8,611,302 km (0.079 R)
• M35: 8,972,431 km (0.102 R)
• M36: 9,313,963 km (0.061 R)
• M37: 9,859,248 km (0.1 R)
• M38: 9,959,478 km (0.108 R)
• M39: 10,060,158 km (0.101 R)
• M40: 10,980,933 km (0.103 R)
• M41: 11,320,071 km (0.082 R)
• M42: 11,451,418 km (0.087 R)
• M43: 11,821,972 km (0.081 R)
• M44: 11,955,263 km (0.037 R)
• M45: 12,223,343 km (0.073 R)
• M46: 12,493,517 km (0.084 R)
• M47: 12,602,125 km (0.093 R)
• M48: 12,874,991 km (0.088 R)
• M49: 14,240,221 km (0.104 R)
• M50: 14,638,750 km (0.033 R)
• M51: 14,753,342 km (0.051 R)
• M52: 14,868,233 km (0.107 R)
• M53: 15,012,146 km (0.103 R)
• M54: 15,185,530 km (0.117 R)
• M55: 16,003,531 km (0.075 R)
• M56: 16,269,367 km (0.086 R)
• M57: 16,715,916 km (0.027 R)
• M58: 17,226,943 km (0.113 R)
• M59: 17,378,186 km (0.084 R)
• M60: 18,171,803 km (0.041 R)
• M61: 18,946,122 km (0.106 R)
• M62: 19,227,665 km (0.041 R)
• M63: 19,604,951 km (0.114 R)
• M64: 19,762,926 km (0.106 R)
• M65: 20,367,002 km (0.119 R)
• M66: 21,365,717 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.2

Radius: 14.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.46 AU - 9.54 AU

Year: 8524 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 89,277,602 km

• M1: 245,640 km (0.108 R)
• M2: 362,924 km (0.097 R)
• M3: 467,045 km (0.036 R)
• M4: 628,161 km (0.086 R)
• M5: 823,985 km (0.119 R)
• M6: 1,069,176 km (0.094 R)
• M7: 1,208,452 km (0.084 R)
• M8: 1,475,484 km (0.105 R)
• M9: 1,812,079 km (0.069 R)
• M10: 1,947,016 km (0.107 R)
• M11: 2,120,550 km (0.104 R)
• M12: 2,730,460 km (0.1 R)
• M13: 3,310,451 km (0.1 R)
• M14: 3,540,682 km (0.054 R)
• M15: 3,754,607 km (0.067 R)
• M16: 3,972,871 km (0.115 R)
• M17: 4,445,002 km (0.058 R)
• M18: 4,959,169 km (0.081 R)
• M19: 5,175,039 km (0.108 R)
• M20: 5,917,194 km (0.12 R)
• M21: 6,249,152 km (0.117 R)
• M22: 6,561,213 km (0.105 R)
• M23: 7,038,879 km (0.095 R)
• M24: 7,200,744 km (0.112 R)
• M25: 7,748,871 km (0.089 R)
• M26: 8,596,642 km (0.106 R)
• M27: 9,325,482 km (0.09 R)
• M28: 9,622,733 km (0.078 R)
• M29: 10,379,399 km (0.091 R)
• M30: 11,344,306 km (0.086 R)
• M31: 11,693,617 km (0.085 R)
• M32: 12,046,518 km (0.088 R)
• M33: 12,664,357 km (0.086 R)
• M34: 13,292,519 km (0.085 R)
• M35: 13,660,978 km (0.07 R)
• M36: 14,100,646 km (0.086 R)
• M37: 15,517,787 km (0.077 R)
• M38: 15,941,299 km (0.115 R)
• M39: 16,332,647 km (0.081 R)
• M40: 16,475,812 km (0.083 R)
• M41: 16,655,329 km (0.073 R)
• M42: 17,234,123 km (0.074 R)
• M43: 17,489,487 km (0.115 R)
• M44: 17,746,047 km (0.109 R)
• M45: 18,560,757 km (0.03 R)
• M46: 18,672,657 km (0.049 R)
• M47: 18,935,051 km (0.082 R)
• M48: 19,349,587 km (0.071 R)
• M49: 19,539,127 km (0.091 R)
• M50: 19,843,559 km (0.094 R)
• M51: 20,495,806 km (0.112 R)
• M52: 21,272,069 km (0.112 R)
• M53: 22,494,284 km (0.102 R)
• M54: 22,733,491 km (0.106 R)
• M55: 22,893,411 km (0.097 R)
• M56: 23,415,807 km (0.105 R)
• M57: 24,308,906 km (0.068 R)
• M58: 24,883,063 km (0.117 R)
• M59: 25,171,787 km (0.066 R)
• M60: 25,378,680 km (0.096 R)
• M61: 25,627,761 km (0.118 R)
• M62: 26,379,789 km (0.065 R)
• M63: 26,589,974 km (0.038 R)
• M64: 26,800,758 km (0.094 R)
• M65: 26,927,467 km (0.099 R)
• M66: 27,223,970 km (0.085 R)
• M67: 27,393,913 km (0.102 R)
• M68: 28,463,688 km (0.062 R)
• M69: 28,765,726 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 11.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.75 AU - 11.55 AU

Year: 11293 Days

Day: 13.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,277,602 km

• M1: 172,486 km (0.081 R)
• M2: 331,808 km (0.113 R)
• M3: 538,253 km (0.1 R)
• M4: 883,974 km (0.095 R)
• M5: 961,466 km (0.103 R)
• M6: 1,187,209 km (0.059 R)
• M7: 1,385,276 km (0.075 R)
• M8: 2,044,105 km (0.033 R)
• M9: 2,122,943 km (0.09 R)
• M10: 2,202,829 km (0.099 R)
• M11: 2,819,920 km (0.085 R)
• M12: 2,908,183 km (0.107 R)
• M13: 3,301,326 km (0.107 R)
• M14: 3,808,762 km (0.092 R)
• M15: 4,272,964 km (0.056 R)
• M16: 4,374,840 km (0.102 R)
• M17: 4,546,279 km (0.07 R)
• M18: 5,146,466 km (0.066 R)
• M19: 6,853,378 km (0.083 R)
• M20: 7,376,671 km (0.073 R)
• M21: 7,746,627 km (0.072 R)
• M22: 8,080,679 km (0.052 R)
• M23: 8,376,733 km (0.117 R)
• M24: 9,374,850 km (0.071 R)
• M25: 10,046,095 km (0.085 R)
• M26: 10,686,524 km (0.086 R)
• M27: 11,576,781 km (0.088 R)
• M28: 11,862,962 km (0.03 R)
• M29: 13,278,606 km (0.07 R)
• M30: 13,527,986 km (0.087 R)
• M31: 13,728,746 km (0.095 R)
• M32: 13,829,426 km (0.047 R)
• M33: 14,031,682 km (0.119 R)
• M34: 14,798,521 km (0.1 R)
• M35: 15,842,265 km (0.071 R)
• M36: 16,587,113 km (0.038 R)
• M37: 18,221,170 km (0.104 R)
• M38: 18,609,826 km (0.115 R)
• M39: 20,363,861 km (0.048 R)
• M40: 20,709,432 km (0.069 R)
• M41: 21,875,248 km (0.087 R)
• M42: 22,229,196 km (0.067 R)
• M43: 22,644,480 km (0.031 R)
• M44: 23,062,307 km (0.106 R)
• M45: 23,422,539 km (0.098 R)
• M46: 24,392,232 km (0.103 R)
• M47: 24,514,453 km (0.059 R)
• M48: 24,759,345 km (0.085 R)
• M49: 24,882,015 km (0.119 R)
• M50: 25,128,104 km (0.05 R)
• M51: 25,933,688 km (0.094 R)
• M52: 27,506,261 km (0.103 R)
• M53: 28,336,230 km (0.115 R)
• M54: 29,109,651 km (0.073 R)
• M55: 29,304,128 km (0.107 R)
• M56: 30,414,145 km (0.053 R)
• M57: 30,809,233 km (0.031 R)
• M58: 31,471,502 km (0.108 R)
• M59: 34,852,414 km (0.056 R)
• M60: 36,376,218 km (0.072 R)
• M61: 37,498,053 km (0.046 R)
• M62: 38,275,962 km (0.042 R)
• M63: 38,488,989 km (0.09 R)
• M64: 40,063,507 km (0.072 R)
• M65: 40,279,825 km (0.076 R)
• M66: 41,149,138 km (0.109 R)
• M67: 41,732,121 km (0.113 R)
• M68: 41,878,278 km (0.106 R)
• M69: 42,758,811 km (0.119 R)
• M70: 43,053,669 km (0.111 R)
• M71: 44,762,376 km (0.099 R)
• M72: 45,361,964 km (0.113 R)
• M73: 45,437,062 km (0.094 R)
• M74: 45,737,903 km (0.081 R)
• M75: 45,964,095 km (0.119 R)
• M76: 46,266,133 km (0.11 R)
• M77: 46,644,616 km (0.107 R)
• M78: 46,720,462 km (0.092 R)
• M79: 46,796,458 km (0.088 R)
• M80: 47,252,432 km (0.057 R)
• M81: 47,786,497 km (0.083 R)
• M82: 48,475,993 km (0.07 R)
• M83: 49,091,588 km (0.106 R)
• M84: 50,097,485 km (0.092 R)
• M85: 52,051,083 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.4

Radius: 3.7

Gravity: 41.08 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 15.1 AU - 20.3 AU

Year: 28053 Days

Day: 17.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,277,602 km

• M1: 68,516 km (0.116 R)
• M2: 486,642 km (0.119 R)
• M3: 897,886 km (0.049 R)
• M4: 1,260,362 km (0.119 R)
• M5: 1,292,376 km (0.089 R)
• M6: 1,698,534 km (0.118 R)
• M7: 2,495,592 km (0.099 R)
• M8: 2,576,674 km (0.072 R)
• M9: 2,825,605 km (0.117 R)
• M10: 4,276,854 km (0.108 R)
• M11: 5,075,108 km (0.112 R)
• M12: 5,126,569 km (0.114 R)
• M13: 5,333,912 km (0.118 R)
• M14: 5,703,419 km (0.108 R)
• M15: 6,300,464 km (0.086 R)
• M16: 7,088,845 km (0.049 R)
• M17: 9,003,697 km (0.091 R)
• M18: 9,128,462 km (0.088 R)
• M19: 9,633,056 km (0.096 R)
• M20: 11,133,074 km (0.041 R)
• M21: 11,944,193 km (0.099 R)
• M22: 14,198,035 km (0.06 R)
• M23: 14,855,069 km (0.066 R)
• M24: 15,447,476 km (0.063 R)
• M25: 15,972,116 km (0.054 R)
• M26: 16,123,060 km (0.105 R)
• M27: 17,347,668 km (0.103 R)
• M28: 17,658,383 km (0.065 R)
• M29: 18,285,497 km (0.114 R)
• M30: 19,561,418 km (0.101 R)
• M31: 21,611,806 km (0.118 R)
• M32: 21,862,382 km (0.117 R)
• M33: 22,030,082 km (0.111 R)
• M34: 22,198,080 km (0.113 R)
• M35: 23,471,756 km (0.09 R)
• M36: 23,815,532 km (0.105 R)
• M37: 24,769,069 km (0.118 R)
• M38: 25,558,497 km (0.094 R)
• M39: 27,162,037 km (0.111 R)
• M40: 27,432,510 km (0.057 R)
• M41: 29,442,507 km (0.101 R)
• M42: 29,905,961 km (0.118 R)
• M43: 30,092,060 km (0.097 R)
• M44: 32,068,548 km (0.085 R)
• M45: 33,216,711 km (0.087 R)
• M46: 33,989,534 km (0.112 R)
• M47: 34,183,712 km (0.1 R)
• M48: 34,280,950 km (0.073 R)
• M49: 35,848,886 km (0.074 R)
• M50: 37,339,778 km (0.064 R)
• M51: 37,540,090 km (0.11 R)
• M52: 38,850,866 km (0.077 R)
• M53: 40,074,128 km (0.051 R)
• M54: 40,896,617 km (0.094 R)
• M55: 41,413,478 km (0.092 R)
• M56: 42,453,632 km (0.078 R)
• M57: 42,558,201 km (0.037 R)
• M58: 43,186,960 km (0.096 R)
• M59: 43,292,128 km (0.085 R)
• M60: 47,564,942 km (0.055 R)
• M61: 47,890,766 km (0.087 R)
• M62: 48,544,659 km (0.108 R)
• M63: 49,201,543 km (0.1 R)
• M64: 50,413,435 km (0.118 R)
• M65: 50,634,840 km (0.105 R)
• M66: 50,745,692 km (0.119 R)
• M67: 52,081,751 km (0.095 R)
• M68: 53,091,387 km (0.073 R)
• M69: 55,244,100 km (0.096 R)
• M70: 56,388,374 km (0.09 R)
• M71: 57,887,794 km (0.105 R)
• M72: 58,351,697 km (0.095 R)
• M73: 58,933,483 km (0.097 R)
• M74: 59,634,050 km (0.068 R)
• M75: 59,868,170 km (0.043 R)
• M76: 60,219,875 km (0.114 R)
• M77: 60,454,744 km (0.03 R)
• M78: 61,279,327 km (0.111 R)
• M79: 61,633,874 km (0.08 R)
• M80: 66,061,971 km (0.092 R)
• M81: 66,304,170 km (0.108 R)
• M82: 67,763,946 km (0.077 R)
• M83: 68,497,723 km (0.099 R)
• M84: 69,726,670 km (0.105 R)
• M85: 70,467,479 km (0.079 R)
• M86: 71,335,146 km (0.118 R)
• M87: 72,081,640 km (0.104 R)
• M88: 72,331,019 km (0.046 R)
• M89: 72,830,676 km (0.078 R)
• M90: 75,093,344 km (0.088 R)
• M91: 75,346,164 km (0.08 R)
• M92: 78,145,889 km (0.045 R)
• M93: 80,461,813 km (0.111 R)
• M94: 82,539,129 km (0.112 R)
• M95: 82,669,579 km (0.073 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 20,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit