🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.14 AU

Year: 346 Days

Day: 14.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.06 AU - 1.66 AU

Year: 565 Days

Day: 36.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,569,527 km

• M1: 143,614 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.24 AU - 1.48 AU

Year: 565 Days

Day: 26.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,569,527 km

• M1: 166,652 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.9

Radius: 12.6

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.04 AU - 7.92 AU

Year: 5880 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,569,527 km

• M1: 177,273 km (0.107 R)
• M2: 295,157 km (0.098 R)
• M3: 684,261 km (0.074 R)
• M4: 847,322 km (0.064 R)
• M5: 1,198,279 km (0.036 R)
• M6: 1,416,841 km (0.119 R)
• M7: 1,798,017 km (0.038 R)
• M8: 1,990,998 km (0.067 R)
• M9: 2,090,032 km (0.089 R)
• M10: 2,211,356 km (0.09 R)
• M11: 2,418,848 km (0.097 R)
• M12: 2,654,465 km (0.059 R)
• M13: 2,764,269 km (0.111 R)
• M14: 2,875,570 km (0.102 R)
• M15: 3,033,845 km (0.08 R)
• M16: 3,265,273 km (0.107 R)
• M17: 4,069,660 km (0.116 R)
• M18: 4,273,712 km (0.028 R)
• M19: 4,665,658 km (0.099 R)
• M20: 5,400,483 km (0.084 R)
• M21: 5,853,017 km (0.12 R)
• M22: 5,939,335 km (0.066 R)
• M23: 6,054,974 km (0.116 R)
• M24: 6,465,620 km (0.109 R)
• M25: 7,376,222 km (0.1 R)
• M26: 8,359,230 km (0.09 R)
• M27: 8,456,468 km (0.09 R)
• M28: 8,717,966 km (0.106 R)
• M29: 9,148,508 km (0.11 R)
• M30: 9,653,850 km (0.113 R)
• M31: 9,892,758 km (0.074 R)
• M32: 10,376,707 km (0.084 R)
• M33: 10,551,437 km (0.115 R)
• M34: 10,939,195 km (0.091 R)
• M35: 11,511,706 km (0.102 R)
• M36: 11,620,015 km (0.063 R)
• M37: 12,130,592 km (0.089 R)
• M38: 12,499,800 km (0.032 R)
• M39: 13,098,191 km (0.078 R)
• M40: 13,476,823 km (0.061 R)
• M41: 14,051,878 km (0.119 R)
• M42: 14,673,906 km (0.06 R)
• M43: 14,988,360 km (0.107 R)
• M44: 15,225,622 km (0.109 R)
• M45: 15,663,944 km (0.108 R)
• M46: 15,864,555 km (0.045 R)
• M47: 15,985,430 km (0.079 R)
• M48: 16,187,387 km (0.103 R)
• M49: 16,349,551 km (0.079 R)
• M50: 17,210,038 km (0.039 R)
• M51: 17,500,109 km (0.082 R)
• M52: 17,749,937 km (0.075 R)
• M53: 18,043,149 km (0.111 R)
• M54: 18,253,483 km (0.111 R)
• M55: 18,506,902 km (0.092 R)
• M56: 18,761,667 km (0.063 R)
• M57: 18,889,424 km (0.036 R)
• M58: 20,008,865 km (0.078 R)
• M59: 21,061,286 km (0.115 R)
• M60: 21,194,129 km (0.045 R)
• M61: 21,460,563 km (0.112 R)
• M62: 21,728,193 km (0.071 R)
• M63: 22,764,158 km (0.115 R)
• M64: 22,991,547 km (0.049 R)
• M65: 23,082,652 km (0.032 R)
• M66: 23,678,201 km (0.092 R)
• M67: 24,047,110 km (0.062 R)
• M68: 25,494,768 km (0.035 R)
• M69: 25,730,983 km (0.083 R)
• M70: 27,211,254 km (0.114 R)
• M71: 28,083,410 km (0.117 R)
• M72: 29,161,861 km (0.068 R)
• M73: 29,805,431 km (0.1 R)
• M74: 29,954,580 km (0.089 R)
• M75: 30,403,673 km (0.09 R)
• M76: 30,704,365 km (0.062 R)
• M77: 31,764,265 km (0.069 R)
• M78: 32,682,497 km (0.087 R)
• M79: 33,247,828 km (0.099 R)
• M80: 34,806,039 km (0.115 R)
• M81: 35,068,134 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.3

Radius: 11.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.7 AU - 10.76 AU

Year: 9194 Days

Day: 8.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,569,527 km

• M1: 154,385 km (0.12 R)
• M2: 269,276 km (0.114 R)
• M3: 466,147 km (0.078 R)
• M4: 834,008 km (0.066 R)
• M5: 957,726 km (0.104 R)
• M6: 1,107,174 km (0.078 R)
• M7: 1,346,680 km (0.111 R)
• M8: 1,451,548 km (0.064 R)
• M9: 1,559,408 km (0.112 R)
• M10: 2,066,246 km (0.113 R)
• M11: 2,389,228 km (0.103 R)
• M12: 2,569,942 km (0.119 R)
• M13: 3,167,436 km (0.07 R)
• M14: 3,280,681 km (0.12 R)
• M15: 3,569,854 km (0.097 R)
• M16: 4,049,764 km (0.091 R)
• M17: 4,455,025 km (0.087 R)
• M18: 4,614,346 km (0.064 R)
• M19: 4,775,613 km (0.089 R)
• M20: 5,004,647 km (0.102 R)
• M21: 5,541,554 km (0.087 R)
• M22: 5,713,292 km (0.082 R)
• M23: 5,921,533 km (0.059 R)
• M24: 6,203,225 km (0.097 R)
• M25: 6,453,353 km (0.099 R)
• M26: 6,597,715 km (0.093 R)
• M27: 6,816,427 km (0.088 R)
• M28: 8,061,530 km (0.108 R)
• M29: 9,498,567 km (0.108 R)
• M30: 9,704,414 km (0.089 R)
• M31: 10,036,820 km (0.05 R)
• M32: 10,542,461 km (0.116 R)
• M33: 12,198,210 km (0.101 R)
• M34: 12,467,038 km (0.043 R)
• M35: 12,828,466 km (0.109 R)
• M36: 13,654,396 km (0.041 R)
• M37: 14,027,044 km (0.084 R)
• M38: 14,261,614 km (0.049 R)
• M39: 14,450,257 km (0.109 R)
• M40: 14,639,648 km (0.045 R)
• M41: 15,021,122 km (0.11 R)
• M42: 16,332,348 km (0.086 R)
• M43: 16,430,933 km (0.12 R)
• M44: 17,478,118 km (0.096 R)
• M45: 17,629,511 km (0.096 R)
• M46: 17,781,353 km (0.105 R)
• M47: 17,882,780 km (0.117 R)
• M48: 19,375,318 km (0.103 R)
• M49: 20,640,467 km (0.078 R)
• M50: 21,121,873 km (0.095 R)
• M51: 21,661,024 km (0.057 R)
• M52: 22,041,152 km (0.099 R)
• M53: 23,416,854 km (0.064 R)
• M54: 23,974,854 km (0.03 R)
• M55: 24,255,500 km (0.107 R)
• M56: 24,933,477 km (0.079 R)
• M57: 25,617,738 km (0.09 R)
• M58: 26,888,272 km (0.066 R)
• M59: 27,004,809 km (0.061 R)
• M60: 28,297,634 km (0.064 R)
• M61: 28,772,757 km (0.12 R)
• M62: 29,310,412 km (0.117 R)
• M63: 29,730,931 km (0.106 R)
• M64: 30,335,007 km (0.102 R)
• M65: 30,517,068 km (0.111 R)
• M66: 30,638,691 km (0.089 R)
• M67: 31,065,494 km (0.074 R)
• M68: 31,494,092 km (0.053 R)
• M69: 36,080,314 km (0.047 R)
• M70: 36,273,295 km (0.046 R)
• M71: 36,402,099 km (0.093 R)
• M72: 37,894,188 km (0.12 R)
• M73: 38,286,583 km (0.049 R)
• M74: 38,943,916 km (0.111 R)
• M75: 39,207,807 km (0.116 R)
• M76: 41,004,776 km (0.082 R)
• M77: 42,217,716 km (0.03 R)
• M78: 42,760,457 km (0.104 R)
• M79: 42,964,658 km (0.085 R)
• M80: 44,127,782 km (0.115 R)
• M81: 44,885,794 km (0.11 R)
• M82: 45,231,814 km (0.09 R)
• M83: 45,370,491 km (0.11 R)
• M84: 45,509,318 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.5

Radius: 9.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.79 AU - 10.91 AU

Year: 11869 Days

Day: 12 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 77,569,527 km

• M1: 205,547 km (0.085 R)
• M2: 267,331 km (0.114 R)
• M3: 346,469 km (0.1 R)
• M4: 468,391 km (0.098 R)
• M5: 615,745 km (0.053 R)
• M6: 893,548 km (0.1 R)
• M7: 991,235 km (0.029 R)
• M8: 1,150,707 km (0.079 R)
• M9: 1,508,246 km (0.098 R)
• M10: 1,871,619 km (0.111 R)
• M11: 1,955,992 km (0.095 R)
• M12: 2,413,163 km (0.04 R)
• M13: 2,583,256 km (0.096 R)
• M14: 2,677,802 km (0.114 R)
• M15: 2,789,551 km (0.073 R)
• M16: 2,854,028 km (0.035 R)
• M17: 2,984,777 km (0.114 R)
• M18: 3,067,504 km (0.113 R)
• M19: 3,492,512 km (0.112 R)
• M20: 3,882,065 km (0.093 R)
• M21: 4,100,328 km (0.11 R)
• M22: 4,248,131 km (0.073 R)
• M23: 4,416,728 km (0.073 R)
• M24: 4,683,161 km (0.106 R)
• M25: 4,837,846 km (0.115 R)
• M26: 4,994,175 km (0.097 R)
• M27: 5,493,533 km (0.116 R)
• M28: 5,636,399 km (0.081 R)
• M29: 6,561,512 km (0.037 R)
• M30: 6,691,363 km (0.108 R)
• M31: 6,778,429 km (0.08 R)
• M32: 6,931,617 km (0.11 R)
• M33: 7,063,862 km (0.097 R)
• M34: 7,714,912 km (0.09 R)
• M35: 7,806,166 km (0.101 R)
• M36: 8,059,136 km (0.039 R)
• M37: 8,314,799 km (0.096 R)
• M38: 8,882,074 km (0.059 R)
• M39: 9,001,753 km (0.067 R)
• M40: 9,170,349 km (0.075 R)
• M41: 9,242,904 km (0.098 R)
• M42: 9,437,232 km (0.055 R)
• M43: 9,682,273 km (0.044 R)
• M44: 10,581,357 km (0.112 R)
• M45: 11,716,356 km (0.109 R)
• M46: 11,821,523 km (0.062 R)
• M47: 12,165,149 km (0.08 R)
• M48: 12,592,850 km (0.098 R)
• M49: 12,727,488 km (0.092 R)
• M50: 13,025,337 km (0.078 R)
• M51: 13,188,847 km (0.076 R)
• M52: 13,628,067 km (0.033 R)
• M53: 13,877,297 km (0.078 R)
• M54: 14,352,121 km (0.113 R)
• M55: 14,605,689 km (0.089 R)
• M56: 15,060,018 km (0.112 R)
• M57: 15,837,328 km (0.086 R)
• M58: 16,099,424 km (0.063 R)
• M59: 16,304,223 km (0.088 R)
• M60: 17,221,557 km (0.098 R)
• M61: 17,311,166 km (0.07 R)
• M62: 17,490,983 km (0.099 R)
• M63: 18,185,865 km (0.085 R)
• M64: 18,307,787 km (0.119 R)
• M65: 18,490,895 km (0.039 R)
• M66: 18,552,081 km (0.058 R)
• M67: 19,167,826 km (0.087 R)
• M68: 19,447,125 km (0.095 R)
• M69: 19,696,504 km (0.075 R)
• M70: 19,790,302 km (0.083 R)
• M71: 20,895,382 km (0.088 R)
• M72: 21,246,937 km (0.114 R)
• M73: 21,407,306 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.6

Radius: 6

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 18.98 AU - 20.52 AU

Year: 31286 Days

Day: 20 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,569,527 km

• M1: 310,416 km (0.056 R)
• M2: 437,723 km (0.118 R)
• M3: 497,563 km (0.075 R)
• M4: 1,603,091 km (0.061 R)
• M5: 2,028,996 km (0.097 R)
• M6: 2,787,008 km (0.079 R)
• M7: 3,296,090 km (0.093 R)
• M8: 3,499,393 km (0.112 R)
• M9: 3,748,923 km (0.047 R)
• M10: 4,177,670 km (0.089 R)
• M11: 4,221,353 km (0.039 R)
• M12: 4,265,185 km (0.066 R)
• M13: 5,034,268 km (0.08 R)
• M14: 5,080,792 km (0.049 R)
• M15: 5,315,811 km (0.086 R)
• M16: 5,992,741 km (0.106 R)
• M17: 6,241,074 km (0.034 R)
• M18: 6,645,287 km (0.11 R)
• M19: 9,072,512 km (0.116 R)
• M20: 9,414,792 km (0.057 R)
• M21: 11,741,488 km (0.065 R)
• M22: 11,803,272 km (0.083 R)
• M23: 12,114,436 km (0.086 R)
• M24: 12,365,311 km (0.109 R)
• M25: 12,999,756 km (0.099 R)
• M26: 13,256,615 km (0.084 R)
• M27: 13,905,870 km (0.112 R)
• M28: 14,632,018 km (0.087 R)
• M29: 14,966,220 km (0.086 R)
• M30: 15,235,346 km (0.063 R)
• M31: 15,370,433 km (0.068 R)
• M32: 16,535,352 km (0.113 R)
• M33: 17,870,513 km (0.106 R)
• M34: 19,167,078 km (0.081 R)
• M35: 21,017,603 km (0.1 R)
• M36: 21,925,812 km (0.104 R)
• M37: 22,538,415 km (0.067 R)
• M38: 22,615,458 km (0.11 R)
• M39: 23,001,570 km (0.108 R)
• M40: 23,390,076 km (0.106 R)
• M41: 24,568,010 km (0.03 R)
• M42: 25,044,628 km (0.12 R)
• M43: 26,087,774 km (0.036 R)
• M44: 27,555,479 km (0.12 R)
• M45: 27,802,615 km (0.072 R)
• M46: 28,798,787 km (0.116 R)
• M47: 28,882,412 km (0.092 R)
• M48: 29,637,881 km (0.107 R)
• M49: 31,168,268 km (0.026 R)
• M50: 31,253,987 km (0.112 R)
• M51: 33,336,090 km (0.112 R)
• M52: 33,951,835 km (0.074 R)
• M53: 34,660,031 km (0.115 R)
• M54: 36,090,935 km (0.118 R)
• M55: 37,632,541 km (0.051 R)
• M56: 38,733,432 km (0.068 R)
• M57: 39,752,044 km (0.089 R)
• M58: 39,845,094 km (0.073 R)
• M59: 39,938,144 km (0.116 R)
• M60: 41,531,959 km (0.067 R)
• M61: 41,720,752 km (0.097 R)
• M62: 41,815,298 km (0.117 R)
• M63: 42,289,074 km (0.077 R)
• M64: 44,009,450 km (0.086 R)
• M65: 44,298,323 km (0.081 R)
• M66: 44,587,945 km (0.051 R)
• M67: 46,338,539 km (0.082 R)
• M68: 46,534,512 km (0.054 R)
• M69: 47,616,853 km (0.113 R)
• M70: 48,012,389 km (0.105 R)
• M71: 48,210,607 km (0.093 R)
• M72: 49,906,598 km (0.072 R)
• M73: 50,409,097 km (0.092 R)
• M74: 51,216,477 km (0.117 R)
• M75: 52,028,344 km (0.107 R)
• M76: 52,435,849 km (0.118 R)
• M77: 60,697,242 km (0.031 R)
• M78: 61,663,794 km (0.067 R)
• M79: 63,177,275 km (0.114 R)
• M80: 64,375,105 km (0.096 R)
• M81: 64,593,668 km (0.036 R)
• M82: 66,020,532 km (0.032 R)
• M83: 68,905,078 km (0.115 R)
• M84: 69,576,623 km (0.062 R)
• M85: 72,284,345 km (0.109 R)
• M86: 73,080,505 km (0.117 R)
• M87: 73,194,498 km (0.077 R)
• M88: 73,765,364 km (0.108 R)
• M89: 74,222,984 km (0.092 R)
• M90: 74,681,651 km (0.093 R)
• M91: 76,178,826 km (0.109 R)
• M92: 77,104,987 km (0.116 R)
• M93: 77,337,162 km (0.095 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit