🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.47 AU - 0.53 AU

Year: 107 Days

Day: 13 Hours

Environment

Temp: 373 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.64 AU - 0.78 AU

Year: 181 Days

Day: 40.7 Hours

Environment

Temp: 267 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.09 AU - 1.33 AU

Year: 402 Days

Day: 26.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.31 AU - 6.57 AU

Year: 4376 Days

Day: 31.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.97 AU - 10.75 AU

Year: 7972 Days

Day: 25.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.3

Radius: 11.9

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.2 AU - 11.58 AU

Year: 10124 Days

Day: 9.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 144.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,839,984 km

• M1: 197,320 km (0.071 R)
• M2: 717,023 km (0.064 R)
• M3: 874,100 km (0.115 R)
• M4: 1,004,699 km (0.055 R)
• M5: 1,244,953 km (0.098 R)
• M6: 1,393,953 km (0.067 R)
• M7: 2,819,471 km (0.112 R)
• M8: 3,459,002 km (0.059 R)
• M9: 3,920,661 km (0.075 R)
• M10: 4,239,304 km (0.101 R)
• M11: 4,633,046 km (0.105 R)
• M12: 5,280,506 km (0.107 R)
• M13: 6,029,093 km (0.102 R)
• M14: 6,546,852 km (0.117 R)
• M15: 6,735,195 km (0.036 R)
• M16: 7,078,822 km (0.113 R)
• M17: 7,272,252 km (0.108 R)
• M18: 7,428,282 km (0.083 R)
• M19: 7,982,991 km (0.106 R)
• M20: 8,265,432 km (0.025 R)
• M21: 9,090,614 km (0.11 R)
• M22: 9,300,948 km (0.099 R)
• M23: 9,769,639 km (0.087 R)
• M24: 10,028,443 km (0.067 R)
• M25: 10,115,359 km (0.065 R)
• M26: 10,774,338 km (0.103 R)
• M27: 11,086,549 km (0.075 R)
• M28: 11,356,722 km (0.085 R)
• M29: 11,720,245 km (0.109 R)
• M30: 14,321,453 km (0.086 R)
• M31: 14,468,208 km (0.103 R)
• M32: 15,309,996 km (0.114 R)
• M33: 15,610,837 km (0.06 R)
• M34: 15,812,645 km (0.089 R)
• M35: 16,782,488 km (0.052 R)
• M36: 17,561,743 km (0.101 R)
• M37: 19,317,274 km (0.073 R)
• M38: 20,024,273 km (0.114 R)
• M39: 21,184,106 km (0.06 R)
• M40: 21,969,345 km (0.116 R)
• M41: 22,821,305 km (0.117 R)
• M42: 22,993,043 km (0.094 R)
• M43: 23,107,785 km (0.083 R)
• M44: 24,440,552 km (0.088 R)
• M45: 24,557,538 km (0.082 R)
• M46: 24,733,465 km (0.116 R)
• M47: 24,968,782 km (0.119 R)
• M48: 25,857,693 km (0.087 R)
• M49: 26,096,451 km (0.077 R)
• M50: 26,576,211 km (0.115 R)
• M51: 27,362,049 km (0.106 R)
• M52: 27,483,672 km (0.06 R)
• M53: 27,666,331 km (0.102 R)
• M54: 29,080,629 km (0.114 R)
• M55: 29,577,893 km (0.081 R)
• M56: 30,015,466 km (0.079 R)
• M57: 30,581,246 km (0.092 R)
• M58: 31,978,789 km (0.073 R)
• M59: 33,137,873 km (0.098 R)
• M60: 33,397,276 km (0.093 R)
• M61: 33,592,202 km (0.099 R)
• M62: 34,048,775 km (0.093 R)
• M63: 34,572,966 km (0.105 R)
• M64: 35,496,882 km (0.084 R)
• M65: 36,897,716 km (0.117 R)
• M66: 37,841,829 km (0.106 R)
• M67: 38,657,287 km (0.104 R)
• M68: 39,547,244 km (0.105 R)
• M69: 40,374,670 km (0.084 R)
• M70: 41,068,655 km (0.094 R)
• M71: 41,906,552 km (0.081 R)
• M72: 42,046,875 km (0.069 R)
• M73: 42,397,981 km (0.114 R)
• M74: 42,750,135 km (0.088 R)
• M75: 44,239,980 km (0.093 R)
• M76: 45,674,623 km (0.063 R)
• M77: 47,489,246 km (0.084 R)
• M78: 48,810,344 km (0.11 R)
• M79: 49,253,304 km (0.046 R)
• M80: 49,549,508 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490

Radius: 9.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.92 AU - 11.44 AU

Year: 11300 Days

Day: 5.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,839,984 km

• M1: 122,221 km (0.068 R)
• M2: 279,898 km (0.11 R)
• M3: 435,031 km (0.047 R)
• M4: 531,820 km (0.066 R)
• M5: 886,966 km (0.069 R)
• M6: 1,167,761 km (0.117 R)
• M7: 1,433,746 km (0.068 R)
• M8: 1,585,139 km (0.105 R)
• M9: 1,674,000 km (0.112 R)
• M10: 1,950,906 km (0.079 R)
• M11: 2,444,728 km (0.108 R)
• M12: 2,522,220 km (0.115 R)
• M13: 2,813,038 km (0.055 R)
• M14: 3,142,902 km (0.069 R)
• M15: 3,601,868 km (0.075 R)
• M16: 3,779,441 km (0.046 R)
• M17: 3,929,786 km (0.089 R)
• M18: 4,267,279 km (0.112 R)
• M19: 4,361,077 km (0.091 R)
• M20: 5,572,371 km (0.077 R)
• M21: 6,056,470 km (0.055 R)
• M22: 6,698,843 km (0.038 R)
• M23: 6,844,551 km (0.118 R)
• M24: 7,028,108 km (0.111 R)
• M25: 7,893,532 km (0.08 R)
• M26: 8,009,021 km (0.039 R)
• M27: 8,086,214 km (0.1 R)
• M28: 9,274,320 km (0.062 R)
• M29: 9,477,624 km (0.052 R)
• M30: 10,347,685 km (0.119 R)
• M31: 10,473,945 km (0.105 R)
• M32: 10,643,290 km (0.052 R)
• M33: 10,898,953 km (0.104 R)
• M34: 10,984,672 km (0.114 R)
• M35: 11,547,011 km (0.096 R)
• M36: 12,430,536 km (0.086 R)
• M37: 13,657,388 km (0.106 R)
• M38: 14,074,916 km (0.06 R)
• M39: 14,685,425 km (0.053 R)
• M40: 15,835,084 km (0.049 R)
• M41: 16,224,787 km (0.118 R)
• M42: 16,420,760 km (0.113 R)
• M43: 17,362,628 km (0.097 R)
• M44: 17,512,974 km (0.049 R)
• M45: 18,220,123 km (0.118 R)
• M46: 18,321,999 km (0.1 R)
• M47: 18,577,213 km (0.079 R)
• M48: 19,402,245 km (0.108 R)
• M49: 19,766,815 km (0.085 R)
• M50: 20,186,437 km (0.084 R)
• M51: 20,821,181 km (0.09 R)
• M52: 21,462,507 km (0.098 R)
• M53: 21,947,803 km (0.072 R)
• M54: 22,056,261 km (0.099 R)
• M55: 22,436,838 km (0.036 R)
• M56: 22,764,757 km (0.052 R)
• M57: 22,874,412 km (0.1 R)
• M58: 22,984,217 km (0.033 R)
• M59: 23,480,732 km (0.099 R)
• M60: 23,869,238 km (0.051 R)
• M61: 24,148,238 km (0.103 R)
• M62: 24,259,987 km (0.096 R)
• M63: 24,428,136 km (0.051 R)
• M64: 26,475,532 km (0.057 R)
• M65: 26,822,001 km (0.119 R)
• M66: 27,053,877 km (0.1 R)
• M67: 27,344,696 km (0.117 R)
• M68: 29,230,078 km (0.104 R)
• M69: 29,707,893 km (0.098 R)
• M70: 29,827,871 km (0.107 R)
• M71: 31,278,970 km (0.067 R)
• M72: 32,320,620 km (0.078 R)
• M73: 32,629,091 km (0.038 R)
• M74: 33,311,407 km (0.113 R)
• M75: 34,626,970 km (0.097 R)
• M76: 35,640,646 km (0.105 R)
• M77: 35,959,439 km (0.089 R)
• M78: 39,001,810 km (0.078 R)
• M79: 39,330,327 km (0.117 R)
• M80: 39,593,769 km (0.076 R)
• M81: 40,586,950 km (0.1 R)
• M82: 41,521,338 km (0.117 R)
• M83: 42,125,863 km (0.116 R)
• M84: 43,139,688 km (0.114 R)
• M85: 43,275,522 km (0.071 R)
• M86: 43,411,357 km (0.071 R)
• M87: 45,053,643 km (0.058 R)
• M88: 45,122,458 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.1

Radius: 7.6

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 17.62 AU - 24.14 AU

Year: 28841 Days

Day: 16.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,839,984 km

• M1: 115,490 km (0.095 R)
• M2: 461,659 km (0.085 R)
• M3: 568,173 km (0.09 R)
• M4: 806,781 km (0.09 R)
• M5: 1,161,777 km (0.116 R)
• M6: 1,561,802 km (0.115 R)
• M7: 1,931,907 km (0.066 R)
• M8: 2,328,640 km (0.115 R)
• M9: 2,403,589 km (0.075 R)
• M10: 3,363,708 km (0.118 R)
• M11: 3,620,568 km (0.052 R)
• M12: 3,751,316 km (0.111 R)
• M13: 3,883,860 km (0.045 R)
• M14: 4,616,141 km (0.068 R)
• M15: 5,590,024 km (0.112 R)
• M16: 5,894,306 km (0.079 R)
• M17: 5,997,079 km (0.063 R)
• M18: 7,662,702 km (0.106 R)
• M19: 8,114,338 km (0.072 R)
• M20: 8,691,187 km (0.105 R)
• M21: 9,520,857 km (0.093 R)
• M22: 9,823,344 km (0.09 R)
• M23: 10,624,441 km (0.11 R)
• M24: 10,686,973 km (0.096 R)
• M25: 13,419,976 km (0.04 R)
• M26: 14,169,611 km (0.112 R)
• M27: 14,514,883 km (0.088 R)
• M28: 16,935,077 km (0.108 R)
• M29: 17,081,384 km (0.075 R)
• M30: 18,868,630 km (0.046 R)
• M31: 18,944,326 km (0.113 R)
• M32: 19,020,172 km (0.072 R)
• M33: 19,477,493 km (0.062 R)
• M34: 20,558,487 km (0.093 R)
• M35: 20,870,848 km (0.083 R)
• M36: 21,658,780 km (0.045 R)
• M37: 21,897,089 km (0.061 R)
• M38: 22,617,104 km (0.082 R)
• M39: 24,080,320 km (0.108 R)
• M40: 24,162,599 km (0.11 R)
• M41: 24,657,619 km (0.106 R)
• M42: 24,823,523 km (0.109 R)
• M43: 28,129,336 km (0.084 R)
• M44: 28,911,733 km (0.102 R)
• M45: 29,174,128 km (0.08 R)
• M46: 30,320,197 km (0.103 R)
• M47: 32,202,438 km (0.112 R)
• M48: 32,474,407 km (0.065 R)
• M49: 33,753,618 km (0.093 R)
• M50: 34,122,227 km (0.055 R)
• M51: 34,956,235 km (0.095 R)
• M52: 36,928,384 km (0.082 R)
• M53: 37,213,069 km (0.05 R)
• M54: 38,358,988 km (0.102 R)
• M55: 40,979,494 km (0.032 R)
• M56: 41,964,746 km (0.085 R)
• M57: 42,162,664 km (0.115 R)
• M58: 43,657,296 km (0.095 R)
• M59: 44,260,026 km (0.107 R)
• M60: 46,800,796 km (0.095 R)
• M61: 46,903,420 km (0.05 R)
• M62: 48,037,073 km (0.109 R)
• M63: 48,971,312 km (0.07 R)
• M64: 49,075,581 km (0.046 R)
• M65: 49,179,851 km (0.028 R)
• M66: 52,235,089 km (0.088 R)
• M67: 52,661,293 km (0.078 R)
• M68: 53,088,544 km (0.077 R)
• M69: 54,701,509 km (0.064 R)
• M70: 55,025,986 km (0.081 R)
• M71: 56,330,330 km (0.103 R)
• M72: 57,205,627 km (0.039 R)
• M73: 57,754,951 km (0.088 R)
• M74: 58,085,412 km (0.099 R)
• M75: 59,191,389 km (0.088 R)
• M76: 60,192,648 km (0.088 R)
• M77: 60,304,248 km (0.07 R)
• M78: 60,527,747 km (0.084 R)
• M79: 60,639,497 km (0.09 R)
• M80: 61,424,138 km (0.098 R)
• M81: 68,285,594 km (0.111 R)
• M82: 68,751,591 km (0.025 R)
• M83: 69,218,636 km (0.056 R)
• M84: 69,569,592 km (0.097 R)
• M85: 69,804,012 km (0.107 R)
• M86: 70,743,786 km (0.029 R)
• M87: 71,451,533 km (0.116 R)
• M88: 71,924,562 km (0.118 R)
• M89: 73,588,539 km (0.055 R)
• M90: 74,066,355 km (0.096 R)
• M91: 74,305,562 km (0.109 R)
• M92: 78,290,400 km (0.116 R)
• M93: 80,001,800 km (0.083 R)
• M94: 81,231,644 km (0.093 R)
• M95: 81,849,034 km (0.107 R)

Kuiper Belt

Range: 36.3 - 64.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 14,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit