🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.95 AU - 0.97 AU

Year: 342 Days

Day: 12.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,580,477 km

• M1: 650,452 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.3 AU - 1.76 AU

Year: 688 Days

Day: 29.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.61 AU - 2.35 AU

Year: 1013 Days

Day: 16.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.81 AU - 2.85 AU

Year: 1293 Days

Day: 41.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.77 AU - 3.07 AU

Year: 1813 Days

Day: 31.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.73 AU - 4.57 AU

Year: 3073 Days

Day: 35.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.3

Radius: 8.6

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.96 AU - 8.26 AU

Year: 7630 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,580,477 km

• M1: 244,293 km (0.077 R)
• M2: 509,231 km (0.081 R)
• M3: 803,490 km (0.049 R)
• M4: 1,033,572 km (0.112 R)
• M5: 1,146,967 km (0.098 R)
• M6: 1,843,495 km (0.074 R)
• M7: 2,649,827 km (0.038 R)
• M8: 2,728,067 km (0.065 R)
• M9: 3,103,408 km (0.104 R)
• M10: 3,325,261 km (0.076 R)
• M11: 4,021,939 km (0.094 R)
• M12: 4,203,102 km (0.06 R)
• M13: 4,325,323 km (0.093 R)
• M14: 4,448,741 km (0.117 R)
• M15: 4,542,091 km (0.038 R)
• M16: 4,604,772 km (0.113 R)
• M17: 5,018,859 km (0.116 R)
• M18: 5,148,560 km (0.046 R)
• M19: 5,411,703 km (0.079 R)
• M20: 5,645,375 km (0.059 R)
• M21: 5,746,653 km (0.089 R)
• M22: 5,848,379 km (0.099 R)
• M23: 5,950,854 km (0.077 R)
• M24: 7,594,785 km (0.09 R)
• M25: 8,197,664 km (0.045 R)
• M26: 8,427,596 km (0.087 R)
• M27: 9,170,200 km (0.04 R)
• M28: 9,369,015 km (0.082 R)
• M29: 9,852,217 km (0.092 R)
• M30: 10,261,068 km (0.116 R)
• M31: 10,884,891 km (0.107 R)
• M32: 11,265,019 km (0.062 R)
• M33: 11,821,673 km (0.116 R)
• M34: 12,212,422 km (0.102 R)
• M35: 12,387,452 km (0.091 R)
• M36: 12,607,361 km (0.069 R)
• M37: 13,275,016 km (0.11 R)
• M38: 13,364,924 km (0.069 R)
• M39: 13,590,518 km (0.119 R)
• M40: 14,045,445 km (0.086 R)
• M41: 15,251,802 km (0.102 R)
• M42: 15,487,568 km (0.025 R)
• M43: 15,676,959 km (0.113 R)
• M44: 16,394,431 km (0.105 R)
• M45: 16,587,562 km (0.119 R)
• M46: 17,663,320 km (0.088 R)
• M47: 18,660,689 km (0.114 R)
• M48: 19,369,633 km (0.114 R)
• M49: 20,397,819 km (0.098 R)
• M50: 22,453,144 km (0.055 R)
• M51: 23,098,809 km (0.088 R)
• M52: 23,369,581 km (0.049 R)
• M53: 24,463,291 km (0.063 R)
• M54: 25,183,156 km (0.118 R)
• M55: 25,853,803 km (0.041 R)
• M56: 26,586,982 km (0.095 R)
• M57: 26,984,614 km (0.089 R)
• M58: 27,843,305 km (0.118 R)
• M59: 29,060,434 km (0.092 R)
• M60: 29,177,270 km (0.102 R)
• M61: 29,235,762 km (0.1 R)
• M62: 29,352,897 km (0.103 R)
• M63: 29,411,390 km (0.051 R)
• M64: 30,235,824 km (0.09 R)
• M65: 30,354,156 km (0.071 R)
• M66: 31,127,427 km (0.101 R)
• M67: 32,390,183 km (0.065 R)
• M68: 38,116,191 km (0.072 R)
• M69: 38,244,097 km (0.106 R)
• M70: 39,660,490 km (0.096 R)
• M71: 39,790,042 km (0.049 R)
• M72: 40,179,744 km (0.086 R)
• M73: 40,375,119 km (0.083 R)
• M74: 40,440,344 km (0.096 R)
• M75: 40,570,793 km (0.048 R)
• M76: 40,636,018 km (0.111 R)
• M77: 41,028,413 km (0.092 R)
• M78: 41,290,807 km (0.067 R)
• M79: 41,422,154 km (0.076 R)
• M80: 42,345,622 km (0.081 R)
• M81: 42,876,395 km (0.111 R)
• M82: 43,209,251 km (0.07 R)
• M83: 44,011,544 km (0.1 R)
• M84: 44,953,711 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.1

Radius: 12.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.11 AU - 11.09 AU

Year: 10810 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,580,477 km

• M1: 156,629 km (0.107 R)
• M2: 451,636 km (0.03 R)
• M3: 563,834 km (0.108 R)
• M4: 687,402 km (0.057 R)
• M5: 932,144 km (0.067 R)
• M6: 1,260,063 km (0.092 R)
• M7: 1,544,748 km (0.113 R)
• M8: 1,787,695 km (0.115 R)
• M9: 2,153,312 km (0.12 R)
• M10: 2,288,249 km (0.086 R)
• M11: 2,472,404 km (0.11 R)
• M12: 2,613,924 km (0.052 R)
• M13: 2,880,507 km (0.097 R)
• M14: 3,156,066 km (0.11 R)
• M15: 3,310,152 km (0.089 R)
• M16: 3,466,631 km (0.113 R)
• M17: 3,679,210 km (0.115 R)
• M18: 3,760,142 km (0.108 R)
• M19: 6,032,385 km (0.104 R)
• M20: 6,386,034 km (0.071 R)
• M21: 6,846,047 km (0.091 R)
• M22: 7,080,168 km (0.107 R)
• M23: 7,282,873 km (0.099 R)
• M24: 7,419,007 km (0.063 R)
• M25: 7,694,118 km (0.083 R)
• M26: 7,972,519 km (0.112 R)
• M27: 8,112,992 km (0.084 R)
• M28: 8,755,365 km (0.028 R)
• M29: 8,863,973 km (0.064 R)
• M30: 9,046,034 km (0.08 R)
• M31: 9,414,044 km (0.099 R)
• M32: 10,050,883 km (0.089 R)
• M33: 10,279,019 km (0.065 R)
• M34: 11,090,887 km (0.065 R)
• M35: 11,169,276 km (0.118 R)
• M36: 11,405,641 km (0.033 R)
• M37: 11,564,215 km (0.095 R)
• M38: 12,571,307 km (0.081 R)
• M39: 13,147,558 km (0.089 R)
• M40: 13,313,762 km (0.1 R)
• M41: 13,858,896 km (0.049 R)
• M42: 14,240,670 km (0.114 R)
• M43: 14,841,306 km (0.107 R)
• M44: 15,362,654 km (0.086 R)
• M45: 15,669,629 km (0.12 R)
• M46: 16,692,579 km (0.036 R)
• M47: 17,462,410 km (0.109 R)
• M48: 17,920,778 km (0.106 R)
• M49: 18,336,660 km (0.09 R)
• M50: 18,942,980 km (0.04 R)
• M51: 19,366,641 km (0.111 R)
• M52: 20,127,496 km (0.054 R)
• M53: 20,463,493 km (0.038 R)
• M54: 21,189,641 km (0.067 R)
• M55: 21,727,595 km (0.113 R)
• M56: 22,717,185 km (0.083 R)
• M57: 24,025,568 km (0.114 R)
• M58: 24,330,897 km (0.084 R)
• M59: 24,637,722 km (0.091 R)
• M60: 24,740,197 km (0.056 R)
• M61: 26,294,967 km (0.077 R)
• M62: 26,767,547 km (0.053 R)
• M63: 26,978,480 km (0.058 R)
• M64: 28,363,158 km (0.116 R)
• M65: 28,739,845 km (0.112 R)
• M66: 29,226,637 km (0.028 R)
• M67: 29,607,214 km (0.043 R)
• M68: 29,770,724 km (0.12 R)
• M69: 30,868,922 km (0.039 R)
• M70: 32,204,382 km (0.109 R)
• M71: 32,316,431 km (0.107 R)
• M72: 32,710,023 km (0.057 R)
• M73: 33,161,659 km (0.063 R)
• M74: 33,786,081 km (0.115 R)
• M75: 34,242,653 km (0.075 R)
• M76: 34,414,392 km (0.092 R)
• M77: 34,701,171 km (0.086 R)
• M78: 35,161,783 km (0.064 R)
• M79: 35,277,272 km (0.107 R)
• M80: 36,614,378 km (0.047 R)
• M81: 36,731,364 km (0.053 R)
• M82: 37,142,010 km (0.077 R)
• M83: 37,731,425 km (0.102 R)
• M84: 38,145,811 km (0.054 R)
• M85: 38,978,922 km (0.12 R)
• M86: 39,277,968 km (0.12 R)
• M87: 39,517,774 km (0.091 R)

Asteroid Belt

Center: 12.65 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.4

Radius: 7.3

Gravity: 16.45 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.21 AU - 19.17 AU

Year: 22587 Days

Day: 17.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,580,477 km

• M1: 143,165 km (0.078 R)
• M2: 194,028 km (0.059 R)
• M3: 343,926 km (0.063 R)
• M4: 555,756 km (0.111 R)
• M5: 780,003 km (0.04 R)
• M6: 2,269,400 km (0.107 R)
• M7: 2,506,961 km (0.076 R)
• M8: 4,141,019 km (0.07 R)
• M9: 4,188,890 km (0.103 R)
• M10: 4,579,041 km (0.041 R)
• M11: 4,628,708 km (0.056 R)
• M12: 5,186,109 km (0.114 R)
• M13: 5,394,050 km (0.087 R)
• M14: 5,764,455 km (0.033 R)
• M15: 7,269,409 km (0.118 R)
• M16: 8,095,040 km (0.103 R)
• M17: 8,457,815 km (0.062 R)
• M18: 8,580,036 km (0.114 R)
• M19: 9,514,724 km (0.114 R)
• M20: 9,578,153 km (0.086 R)
• M21: 10,876,663 km (0.057 R)
• M22: 11,682,098 km (0.096 R)
• M23: 11,818,232 km (0.091 R)
• M24: 12,925,854 km (0.102 R)
• M25: 14,575,470 km (0.11 R)
• M26: 15,911,978 km (0.057 R)
• M27: 16,747,930 km (0.071 R)
• M28: 17,287,231 km (0.1 R)
• M29: 17,598,095 km (0.043 R)
• M30: 17,832,365 km (0.025 R)
• M31: 19,743,628 km (0.108 R)
• M32: 20,068,405 km (0.096 R)
• M33: 20,231,466 km (0.109 R)
• M34: 20,313,296 km (0.076 R)
• M35: 20,723,494 km (0.107 R)
• M36: 21,802,693 km (0.057 R)
• M37: 22,560,556 km (0.082 R)
• M38: 22,730,050 km (0.059 R)
• M39: 23,842,609 km (0.085 R)
• M40: 24,188,629 km (0.034 R)
• M41: 25,500,453 km (0.073 R)
• M42: 26,031,675 km (0.1 R)
• M43: 27,014,982 km (0.056 R)
• M44: 27,647,033 km (0.116 R)
• M45: 28,925,795 km (0.09 R)
• M46: 29,572,357 km (0.117 R)
• M47: 31,256,830 km (0.108 R)
• M48: 32,588,251 km (0.112 R)
• M49: 33,164,502 km (0.101 R)
• M50: 34,035,311 km (0.076 R)
• M51: 34,229,788 km (0.053 R)
• M52: 35,997,137 km (0.112 R)
• M53: 37,291,907 km (0.088 R)
• M54: 37,392,137 km (0.12 R)
• M55: 37,693,278 km (0.12 R)
• M56: 38,804,640 km (0.1 R)
• M57: 39,824,300 km (0.066 R)
• M58: 40,440,344 km (0.091 R)
• M59: 41,266,573 km (0.114 R)
• M60: 42,307,325 km (0.084 R)
• M61: 42,516,463 km (0.09 R)
• M62: 43,673,004 km (0.097 R)
• M63: 44,096,067 km (0.104 R)
• M64: 48,729,711 km (0.111 R)
• M65: 48,949,022 km (0.09 R)
• M66: 50,271,467 km (0.08 R)
• M67: 51,159,629 km (0.112 R)
• M68: 51,493,981 km (0.082 R)
• M69: 56,480,975 km (0.095 R)
• M70: 57,057,376 km (0.117 R)
• M71: 57,519,932 km (0.118 R)
• M72: 57,635,721 km (0.119 R)
• M73: 58,798,246 km (0.097 R)
• M74: 59,031,769 km (0.082 R)
• M75: 62,212,967 km (0.082 R)
• M76: 63,644,769 km (0.087 R)
• M77: 64,846,189 km (0.085 R)
• M78: 65,933,766 km (0.079 R)
• M79: 68,494,881 km (0.069 R)
• M80: 69,355,817 km (0.09 R)
• M81: 70,715,961 km (0.03 R)
• M82: 70,964,293 km (0.039 R)
• M83: 72,835,314 km (0.047 R)
• M84: 73,086,040 km (0.066 R)
• M85: 74,217,748 km (0.092 R)
• M86: 75,608,709 km (0.119 R)
• M87: 79,317,090 km (0.11 R)
• M88: 79,446,044 km (0.115 R)
• M89: 80,609,466 km (0.066 R)
• M90: 81,388,273 km (0.032 R)
• M91: 81,778,574 km (0.116 R)
• M92: 84,133,693 km (0.111 R)
• M93: 87,042,175 km (0.073 R)
• M94: 87,441,302 km (0.082 R)
• M95: 87,841,177 km (0.071 R)
• M96: 88,910,203 km (0.114 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit