🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.82 AU - 2 AU

Year: 936 Days

Day: 27.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.09 AU - 2.91 AU

Year: 1402 Days

Day: 47.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.78 AU - 3.32 AU

Year: 1890 Days

Day: 23.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.34 AU - 4.6 AU

Year: 3353 Days

Day: 25.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 11.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.29 AU - 6.61 AU

Year: 5149 Days

Day: 12.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,807,469 km

• M1: 147,803 km (0.111 R)
• M2: 279,150 km (0.117 R)
• M3: 414,685 km (0.073 R)
• M4: 555,307 km (0.076 R)
• M5: 651,200 km (0.096 R)
• M6: 740,509 km (0.116 R)
• M7: 991,235 km (0.049 R)
• M8: 1,096,403 km (0.074 R)
• M9: 1,221,467 km (0.091 R)
• M10: 1,302,249 km (0.072 R)
• M11: 1,469,649 km (0.051 R)
• M12: 1,644,380 km (0.104 R)
• M13: 2,411,368 km (0.102 R)
• M14: 2,832,785 km (0.111 R)
• M15: 3,052,245 km (0.086 R)
• M16: 3,531,407 km (0.075 R)
• M17: 3,625,504 km (0.059 R)
• M18: 3,985,586 km (0.064 R)
• M19: 4,307,072 km (0.083 R)
• M20: 4,483,747 km (0.118 R)
• M21: 4,792,218 km (0.056 R)
• M22: 4,870,458 km (0.093 R)
• M23: 5,054,762 km (0.076 R)
• M24: 5,375,949 km (0.118 R)
• M25: 5,511,634 km (0.109 R)
• M26: 5,621,140 km (0.117 R)
• M27: 5,814,570 km (0.083 R)
• M28: 6,038,219 km (0.086 R)
• M29: 6,151,165 km (0.11 R)
• M30: 6,236,436 km (0.106 R)
• M31: 6,523,066 km (0.105 R)
• M32: 6,639,004 km (0.086 R)
• M33: 7,109,639 km (0.101 R)
• M34: 7,439,502 km (0.103 R)
• M35: 7,835,936 km (0.109 R)
• M36: 7,990,172 km (0.098 R)
• M37: 9,423,918 km (0.08 R)
• M38: 10,970,161 km (0.056 R)
• M39: 11,108,390 km (0.044 R)
• M40: 11,281,923 km (0.048 R)
• M41: 11,843,215 km (0.051 R)
• M42: 13,433,590 km (0.107 R)
• M43: 13,544,442 km (0.083 R)
• M44: 13,618,642 km (0.084 R)
• M45: 14,216,136 km (0.071 R)
• M46: 14,746,161 km (0.11 R)
• M47: 15,591,988 km (0.064 R)
• M48: 15,786,465 km (0.099 R)
• M49: 16,059,930 km (0.102 R)
• M50: 16,138,469 km (0.102 R)
• M51: 16,611,796 km (0.084 R)
• M52: 17,169,946 km (0.085 R)
• M53: 17,612,756 km (0.088 R)
• M54: 18,263,656 km (0.052 R)
• M55: 18,592,023 km (0.088 R)
• M56: 18,922,485 km (0.035 R)
• M57: 20,093,986 km (0.094 R)
• M58: 20,560,582 km (0.093 R)
• M59: 21,634,545 km (0.115 R)
• M60: 22,069,276 km (0.093 R)
• M61: 22,947,266 km (0.097 R)
• M62: 23,881,355 km (0.108 R)
• M63: 24,511,162 km (0.101 R)
• M64: 24,646,698 km (0.081 R)
• M65: 25,832,860 km (0.111 R)
• M66: 26,155,393 km (0.089 R)
• M67: 27,318,067 km (0.096 R)
• M68: 28,118,416 km (0.106 R)
• M69: 28,497,646 km (0.116 R)
• M70: 28,687,935 km (0.104 R)
• M71: 28,783,229 km (0.116 R)
• M72: 29,069,709 km (0.076 R)
• M73: 29,453,278 km (0.081 R)
• M74: 29,934,983 km (0.087 R)
• M75: 30,273,822 km (0.117 R)
• M76: 30,516,470 km (0.091 R)
• M77: 31,248,751 km (0.075 R)
• M78: 32,134,969 km (0.103 R)
• M79: 32,929,633 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.6

Radius: 12.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.58 AU - 6.98 AU

Year: 6263 Days

Day: 12.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,807,469 km

• M1: 221,106 km (0.087 R)
• M2: 418,575 km (0.108 R)
• M3: 546,182 km (0.062 R)
• M4: 727,345 km (0.034 R)
• M5: 944,561 km (0.057 R)
• M6: 1,031,777 km (0.12 R)
• M7: 1,215,184 km (0.109 R)
• M8: 1,493,884 km (0.114 R)
• M9: 1,866,981 km (0.032 R)
• M10: 1,998,029 km (0.097 R)
• M11: 2,093,622 km (0.08 R)
• M12: 2,470,908 km (0.077 R)
• M13: 2,636,363 km (0.046 R)
• M14: 2,934,811 km (0.113 R)
• M15: 3,681,753 km (0.108 R)
• M16: 4,016,104 km (0.077 R)
• M17: 4,460,410 km (0.074 R)
• M18: 4,868,812 km (0.049 R)
• M19: 6,193,352 km (0.069 R)
• M20: 6,677,899 km (0.099 R)
• M21: 7,115,623 km (0.114 R)
• M22: 7,293,345 km (0.106 R)
• M23: 7,653,277 km (0.118 R)
• M24: 8,266,180 km (0.086 R)
• M25: 8,515,709 km (0.075 R)
• M26: 8,641,521 km (0.097 R)
• M27: 8,831,211 km (0.057 R)
• M28: 9,376,495 km (0.113 R)
• M29: 9,669,558 km (0.085 R)
• M30: 9,767,993 km (0.096 R)
• M31: 9,932,700 km (0.103 R)
• M32: 10,365,188 km (0.102 R)
• M33: 11,008,608 km (0.103 R)
• M34: 13,856,952 km (0.057 R)
• M35: 14,079,404 km (0.109 R)
• M36: 15,746,223 km (0.082 R)
• M37: 16,250,667 km (0.117 R)
• M38: 16,524,581 km (0.094 R)
• M39: 16,918,322 km (0.103 R)
• M40: 17,514,919 km (0.096 R)
• M41: 18,239,870 km (0.114 R)
• M42: 18,321,102 km (0.102 R)
• M43: 18,769,596 km (0.109 R)
• M44: 18,933,555 km (0.092 R)
• M45: 19,511,452 km (0.114 R)
• M46: 20,053,146 km (0.053 R)
• M47: 20,599,776 km (0.111 R)
• M48: 20,726,635 km (0.108 R)
• M49: 21,023,737 km (0.108 R)
• M50: 21,664,913 km (0.096 R)
• M51: 23,273,988 km (0.064 R)
• M52: 23,406,232 km (0.109 R)
• M53: 23,671,320 km (0.114 R)
• M54: 24,696,514 km (0.111 R)
• M55: 25,282,489 km (0.068 R)
• M56: 25,736,369 km (0.087 R)
• M57: 26,744,210 km (0.065 R)
• M58: 27,345,892 km (0.103 R)
• M59: 28,893,333 km (0.108 R)
• M60: 29,510,574 km (0.087 R)
• M61: 30,084,431 km (0.065 R)
• M62: 30,180,323 km (0.117 R)
• M63: 31,778,776 km (0.12 R)
• M64: 31,876,464 km (0.026 R)
• M65: 32,415,914 km (0.104 R)
• M66: 32,612,934 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.2

Radius: 6.3

Gravity: 19.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.49 AU - 16.13 AU

Year: 19204 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,807,469 km

• M1: 580,739 km (0.03 R)
• M2: 715,377 km (0.101 R)
• M3: 1,438,982 km (0.071 R)
• M4: 1,749,846 km (0.107 R)
• M5: 1,913,058 km (0.105 R)
• M6: 2,047,247 km (0.104 R)
• M7: 2,254,440 km (0.077 R)
• M8: 3,551,005 km (0.098 R)
• M9: 3,758,048 km (0.106 R)
• M10: 4,054,701 km (0.112 R)
• M11: 4,760,653 km (0.056 R)
• M12: 5,127,766 km (0.087 R)
• M13: 5,456,433 km (0.116 R)
• M14: 5,937,988 km (0.112 R)
• M15: 6,382,892 km (0.089 R)
• M16: 6,584,101 km (0.062 R)
• M17: 6,941,192 km (0.067 R)
• M18: 7,200,146 km (0.118 R)
• M19: 7,515,049 km (0.105 R)
• M20: 8,541,889 km (0.077 R)
• M21: 8,707,942 km (0.051 R)
• M22: 8,931,142 km (0.063 R)
• M23: 8,987,242 km (0.077 R)
• M24: 11,203,983 km (0.084 R)
• M25: 12,185,345 km (0.113 R)
• M26: 12,247,578 km (0.088 R)
• M27: 12,309,960 km (0.091 R)
• M28: 14,822,755 km (0.119 R)
• M29: 15,357,269 km (0.048 R)
• M30: 15,898,065 km (0.115 R)
• M31: 16,651,889 km (0.094 R)
• M32: 16,998,357 km (0.114 R)
• M33: 18,194,093 km (0.041 R)
• M34: 18,479,376 km (0.1 R)
• M35: 18,694,199 km (0.12 R)
• M36: 19,344,052 km (0.07 R)
• M37: 19,708,173 km (0.08 R)
• M38: 21,262,345 km (0.106 R)
• M39: 21,412,392 km (0.084 R)
• M40: 21,864,776 km (0.106 R)
• M41: 23,086,243 km (0.105 R)
• M42: 24,094,981 km (0.099 R)
• M43: 24,644,005 km (0.063 R)
• M44: 24,880,669 km (0.042 R)
• M45: 25,515,263 km (0.108 R)
• M46: 25,674,735 km (0.044 R)
• M47: 26,396,395 km (0.037 R)
• M48: 26,638,444 km (0.044 R)
• M49: 27,369,080 km (0.094 R)
• M50: 29,432,932 km (0.077 R)
• M51: 29,851,657 km (0.093 R)
• M52: 31,546,301 km (0.081 R)
• M53: 31,717,441 km (0.117 R)
• M54: 32,060,768 km (0.065 R)
• M55: 32,146,787 km (0.115 R)
• M56: 32,232,956 km (0.109 R)
• M57: 32,319,124 km (0.064 R)
• M58: 32,405,292 km (0.11 R)
• M59: 34,146,163 km (0.117 R)
• M60: 34,409,904 km (0.098 R)
• M61: 35,738,782 km (0.026 R)
• M62: 36,096,021 km (0.085 R)
• M63: 37,174,772 km (0.084 R)
• M64: 37,627,305 km (0.108 R)
• M65: 38,172,739 km (0.073 R)
• M66: 38,995,976 km (0.049 R)
• M67: 39,087,829 km (0.092 R)
• M68: 40,102,552 km (0.112 R)
• M69: 40,752,854 km (0.063 R)
• M70: 41,312,948 km (0.101 R)
• M71: 41,875,735 km (0.051 R)
• M72: 42,913,944 km (0.114 R)
• M73: 43,960,681 km (0.098 R)
• M74: 44,727,071 km (0.101 R)
• M75: 45,111,986 km (0.118 R)
• M76: 48,132,068 km (0.098 R)
• M77: 48,724,026 km (0.056 R)
• M78: 52,427,920 km (0.043 R)
• M79: 52,529,198 km (0.118 R)
• M80: 53,036,933 km (0.086 R)
• M81: 53,342,412 km (0.059 R)
• M82: 53,444,288 km (0.032 R)
• M83: 54,159,815 km (0.084 R)
• M84: 54,775,410 km (0.069 R)
• M85: 55,703,366 km (0.067 R)
• M86: 56,013,931 km (0.112 R)
• M87: 59,572,415 km (0.077 R)
• M88: 63,311,315 km (0.107 R)
• M89: 63,527,185 km (0.092 R)
• M90: 67,015,358 km (0.062 R)
• M91: 68,450,151 km (0.06 R)
• M92: 70,341,517 km (0.06 R)
• M93: 71,349,807 km (0.064 R)
• M94: 71,799,498 km (0.063 R)
• M95: 71,911,996 km (0.075 R)
• M96: 72,814,669 km (0.076 R)
• M97: 75,659,422 km (0.11 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 17,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit