🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.62 AU - 0.92 AU

Year: 283 Days

Day: 43.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.81 AU - 1.23 AU

Year: 432 Days

Day: 41.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.06 AU - 1.56 AU

Year: 628 Days

Day: 23.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.48 AU - 3 AU

Year: 1900 Days

Day: 37.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.9

Radius: 10.4

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.37 AU - 9.03 AU

Year: 9838 Days

Day: 7.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 107,497,560 km

• M1: 172,187 km (0.055 R)
• M2: 260,899 km (0.114 R)
• M3: 327,919 km (0.11 R)
• M4: 831,016 km (0.092 R)
• M5: 961,765 km (0.077 R)
• M6: 1,181,823 km (0.044 R)
• M7: 1,330,523 km (0.099 R)
• M8: 1,418,337 km (0.099 R)
• M9: 1,554,023 km (0.099 R)
• M10: 1,887,476 km (0.088 R)
• M11: 2,088,386 km (0.099 R)
• M12: 2,511,000 km (0.078 R)
• M13: 2,593,279 km (0.1 R)
• M14: 2,704,430 km (0.082 R)
• M15: 2,874,224 km (0.101 R)
• M16: 3,194,663 km (0.076 R)
• M17: 3,404,698 km (0.099 R)
• M18: 3,650,338 km (0.069 R)
• M19: 3,933,526 km (0.082 R)
• M20: 4,289,569 km (0.095 R)
• M21: 5,742,613 km (0.108 R)
• M22: 6,750,454 km (0.07 R)
• M23: 7,294,542 km (0.119 R)
• M24: 7,532,103 km (0.103 R)
• M25: 8,218,907 km (0.1 R)
• M26: 9,265,045 km (0.056 R)
• M27: 9,608,671 km (0.106 R)
• M28: 9,738,672 km (0.042 R)
• M29: 10,088,132 km (0.082 R)
• M30: 10,575,223 km (0.115 R)
• M31: 11,572,592 km (0.118 R)
• M32: 11,849,797 km (0.114 R)
• M33: 12,837,292 km (0.105 R)
• M34: 12,932,736 km (0.092 R)
• M35: 13,028,329 km (0.087 R)
• M36: 13,461,864 km (0.071 R)
• M37: 13,656,042 km (0.095 R)
• M38: 13,802,199 km (0.111 R)
• M39: 13,948,954 km (0.098 R)
• M40: 14,990,754 km (0.099 R)
• M41: 15,091,284 km (0.106 R)
• M42: 15,648,236 km (0.07 R)
• M43: 16,522,187 km (0.065 R)
• M44: 16,626,008 km (0.049 R)
• M45: 16,782,188 km (0.072 R)
• M46: 17,729,592 km (0.112 R)
• M47: 18,478,479 km (0.111 R)
• M48: 19,347,044 km (0.037 R)
• M49: 20,451,375 km (0.084 R)
• M50: 20,786,624 km (0.083 R)
• M51: 21,349,561 km (0.088 R)
• M52: 22,375,204 km (0.048 R)
• M53: 23,533,690 km (0.093 R)
• M54: 23,709,168 km (0.118 R)
• M55: 24,002,679 km (0.092 R)
• M56: 24,949,634 km (0.115 R)
• M57: 26,636,050 km (0.09 R)
• M58: 28,359,119 km (0.079 R)
• M59: 28,670,582 km (0.095 R)
• M60: 29,171,286 km (0.103 R)
• M61: 30,371,958 km (0.062 R)
• M62: 30,499,415 km (0.105 R)
• M63: 31,395,656 km (0.089 R)
• M64: 33,608,358 km (0.05 R)
• M65: 33,740,154 km (0.063 R)
• M66: 35,200,379 km (0.049 R)
• M67: 35,535,029 km (0.086 R)
• M68: 35,602,199 km (0.106 R)
• M69: 36,140,302 km (0.116 R)
• M70: 36,207,771 km (0.093 R)
• M71: 37,361,021 km (0.047 R)
• M72: 37,497,454 km (0.062 R)
• M73: 37,907,801 km (0.025 R)
• M74: 39,147,818 km (0.03 R)
• M75: 39,703,275 km (0.112 R)
• M76: 40,681,495 km (0.108 R)
• M77: 41,032,901 km (0.113 R)
• M78: 41,103,212 km (0.115 R)
• M79: 42,661,872 km (0.049 R)
• M80: 44,023,362 km (0.117 R)
• M81: 46,348,562 km (0.069 R)
• M82: 47,452,145 km (0.052 R)
• M83: 48,638,905 km (0.064 R)
• M84: 48,788,054 km (0.115 R)
• M85: 49,535,445 km (0.084 R)
• M86: 49,685,342 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903

Radius: 3.7

Gravity: 65.96 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.04 AU - 14.3 AU

Year: 21176 Days

Day: 20.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,497,560 km

• M1: 255,214 km (0.11 R)
• M2: 473,776 km (0.103 R)
• M3: 818,450 km (0.098 R)
• M4: 845,527 km (0.1 R)
• M5: 1,481,468 km (0.108 R)
• M6: 1,581,997 km (0.079 R)
• M7: 1,650,214 km (0.036 R)
• M8: 1,684,771 km (0.093 R)
• M9: 2,192,656 km (0.103 R)
• M10: 2,502,772 km (0.112 R)
• M11: 2,744,223 km (0.088 R)
• M12: 2,785,213 km (0.091 R)
• M13: 3,424,146 km (0.05 R)
• M14: 3,691,926 km (0.087 R)
• M15: 4,059,338 km (0.07 R)
• M16: 4,153,136 km (0.117 R)
• M17: 4,200,259 km (0.082 R)
• M18: 4,583,529 km (0.096 R)
• M19: 6,496,437 km (0.077 R)
• M20: 7,735,706 km (0.085 R)
• M21: 8,381,969 km (0.105 R)
• M22: 9,106,621 km (0.067 R)
• M23: 9,167,806 km (0.084 R)
• M24: 10,230,550 km (0.064 R)
• M25: 12,131,191 km (0.111 R)
• M26: 12,606,014 km (0.114 R)
• M27: 12,811,412 km (0.116 R)
• M28: 13,434,038 km (0.059 R)
• M29: 13,713,936 km (0.089 R)
• M30: 15,287,257 km (0.041 R)
• M31: 15,506,268 km (0.076 R)
• M32: 15,947,283 km (0.118 R)
• M33: 16,616,434 km (0.046 R)
• M34: 16,992,224 km (0.108 R)
• M35: 17,143,168 km (0.047 R)
• M36: 17,752,031 km (0.107 R)
• M37: 19,068,941 km (0.086 R)
• M38: 19,226,019 km (0.087 R)
• M39: 20,819,386 km (0.098 R)
• M40: 21,062,034 km (0.12 R)
• M41: 21,550,172 km (0.109 R)
• M42: 21,959,771 km (0.117 R)
• M43: 24,045,913 km (0.091 R)
• M44: 24,470,621 km (0.092 R)
• M45: 25,500,154 km (0.092 R)
• M46: 25,933,389 km (0.047 R)
• M47: 26,456,383 km (0.109 R)
• M48: 27,159,045 km (0.109 R)
• M49: 29,303,680 km (0.091 R)
• M50: 30,213,085 km (0.099 R)
• M51: 30,855,309 km (0.12 R)
• M52: 34,993,485 km (0.08 R)
• M53: 35,281,910 km (0.115 R)
• M54: 35,957,943 km (0.109 R)
• M55: 36,054,882 km (0.118 R)
• M56: 38,307,976 km (0.067 R)
• M57: 39,501,617 km (0.115 R)
• M58: 39,902,240 km (0.098 R)
• M59: 40,606,397 km (0.118 R)
• M60: 41,111,888 km (0.098 R)
• M61: 41,619,474 km (0.108 R)
• M62: 43,877,504 km (0.081 R)
• M63: 47,338,301 km (0.107 R)
• M64: 47,444,516 km (0.086 R)
• M65: 47,657,244 km (0.119 R)
• M66: 49,262,728 km (0.063 R)
• M67: 50,451,134 km (0.045 R)
• M68: 51,103,381 km (0.12 R)
• M69: 54,740,404 km (0.041 R)
• M70: 54,851,854 km (0.037 R)
• M71: 54,963,454 km (0.09 R)
• M72: 56,759,078 km (0.071 R)
• M73: 57,777,540 km (0.12 R)
• M74: 58,573,849 km (0.059 R)
• M75: 59,144,865 km (0.076 R)
• M76: 63,193,133 km (0.114 R)
• M77: 65,901,752 km (0.114 R)
• M78: 67,210,434 km (0.112 R)
• M79: 67,568,870 km (0.116 R)
• M80: 69,611,928 km (0.097 R)
• M81: 69,974,554 km (0.074 R)
• M82: 70,459,101 km (0.086 R)
• M83: 72,775,624 km (0.117 R)
• M84: 73,266,455 km (0.117 R)
• M85: 73,758,482 km (0.108 R)
• M86: 74,498,393 km (0.096 R)
• M87: 74,745,679 km (0.1 R)
• M88: 75,861,529 km (0.07 R)
• M89: 76,234,626 km (0.1 R)
• M90: 76,858,000 km (0.115 R)
• M91: 77,733,447 km (0.119 R)
• M92: 79,746,885 km (0.114 R)
• M93: 85,371,466 km (0.074 R)
• M94: 85,630,270 km (0.1 R)
• M95: 86,407,880 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.2

Radius: 3.6

Gravity: 68.77 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.97 AU - 18.09 AU

Year: 29445 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,497,560 km

• M1: 48,171 km (0.099 R)
• M2: 121,623 km (0.114 R)
• M3: 395,387 km (0.075 R)
• M4: 904,319 km (0.059 R)
• M5: 1,139,637 km (0.119 R)
• M6: 1,784,553 km (0.086 R)
• M7: 2,296,028 km (0.079 R)
• M8: 2,567,847 km (0.094 R)
• M9: 2,946,031 km (0.101 R)
• M10: 3,141,555 km (0.092 R)
• M11: 3,341,268 km (0.105 R)
• M12: 3,391,833 km (0.114 R)
• M13: 3,545,170 km (0.119 R)
• M14: 3,753,111 km (0.045 R)
• M15: 3,805,620 km (0.059 R)
• M16: 4,793,565 km (0.104 R)
• M17: 5,977,781 km (0.075 R)
• M18: 6,162,834 km (0.069 R)
• M19: 6,793,239 km (0.08 R)
• M20: 6,986,370 km (0.115 R)
• M21: 7,510,112 km (0.117 R)
• M22: 7,642,955 km (0.117 R)
• M23: 8,250,622 km (0.112 R)
• M24: 8,387,803 km (0.071 R)
• M25: 8,873,697 km (0.093 R)
• M26: 9,583,688 km (0.028 R)
• M27: 9,800,157 km (0.078 R)
• M28: 11,436,458 km (0.062 R)
• M29: 11,589,347 km (0.066 R)
• M30: 12,364,114 km (0.093 R)
• M31: 13,315,557 km (0.072 R)
• M32: 13,637,940 km (0.109 R)
• M33: 14,454,894 km (0.042 R)
• M34: 15,120,006 km (0.105 R)
• M35: 15,203,781 km (0.118 R)
• M36: 15,371,929 km (0.08 R)
• M37: 15,540,676 km (0.065 R)
• M38: 17,612,905 km (0.08 R)
• M39: 17,701,018 km (0.104 R)
• M40: 17,789,431 km (0.045 R)
• M41: 19,041,715 km (0.094 R)
• M42: 19,313,683 km (0.051 R)
• M43: 19,769,957 km (0.069 R)
• M44: 20,786,175 km (0.095 R)
• M45: 20,972,724 km (0.092 R)
• M46: 25,514,066 km (0.09 R)
• M47: 27,842,408 km (0.087 R)
• M48: 28,151,028 km (0.089 R)
• M49: 28,564,367 km (0.109 R)
• M50: 28,979,651 km (0.083 R)
• M51: 31,620,352 km (0.081 R)
• M52: 33,023,580 km (0.106 R)
• M53: 33,568,715 km (0.091 R)
• M54: 34,888,916 km (0.095 R)
• M55: 35,444,074 km (0.117 R)
• M56: 36,338,370 km (0.049 R)
• M57: 36,901,008 km (0.073 R)
• M58: 38,035,109 km (0.11 R)
• M59: 40,337,121 km (0.094 R)
• M60: 40,569,746 km (0.096 R)
• M61: 41,270,462 km (0.114 R)
• M62: 44,113,121 km (0.116 R)
• M63: 44,592,881 km (0.057 R)
• M64: 48,617,363 km (0.086 R)
• M65: 49,237,147 km (0.108 R)
• M66: 56,095,312 km (0.081 R)
• M67: 57,267,112 km (0.052 R)
• M68: 58,052,800 km (0.116 R)
• M69: 60,165,272 km (0.101 R)
• M70: 64,057,659 km (0.101 R)
• M71: 64,600,998 km (0.051 R)
• M72: 65,009,400 km (0.119 R)
• M73: 66,377,024 km (0.041 R)
• M74: 66,651,686 km (0.106 R)
• M75: 67,202,206 km (0.064 R)
• M76: 68,584,939 km (0.118 R)
• M77: 72,223,758 km (0.049 R)
• M78: 74,636,622 km (0.111 R)
• M79: 76,643,627 km (0.118 R)
• M80: 78,377,915 km (0.109 R)
• M81: 79,249,771 km (0.114 R)
• M82: 85,442,973 km (0.11 R)
• M83: 85,592,272 km (0.092 R)
• M84: 87,240,841 km (0.106 R)
• M85: 87,692,177 km (0.046 R)
• M86: 88,899,731 km (0.068 R)
• M87: 90,416,803 km (0.107 R)
• M88: 90,569,094 km (0.085 R)
• M89: 92,248,629 km (0.101 R)
• M90: 92,708,493 km (0.107 R)
• M91: 92,861,981 km (0.046 R)
• M92: 98,599,059 km (0.062 R)
• M93: 103,016,235 km (0.1 R)
• M94: 106,692,603 km (0.059 R)
• M95: 107,336,472 km (0.069 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit