🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.83 AU - 1.35 AU

Year: 426 Days

Day: 30.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.8 AU - 3.44 AU

Year: 2065 Days

Day: 35.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.12 AU - 3.48 AU

Year: 2246 Days

Day: 39.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,583,026 km

• M1: 891,304 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.7

Radius: 12.6

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.62 AU - 5.82 AU

Year: 5127 Days

Day: 10.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 94,583,026 km

• M1: 252,372 km (0.048 R)
• M2: 368,609 km (0.082 R)
• M3: 479,312 km (0.025 R)
• M4: 678,576 km (0.049 R)
• M5: 769,382 km (0.068 R)
• M6: 964,906 km (0.111 R)
• M7: 1,115,252 km (0.05 R)
• M8: 1,209,499 km (0.083 R)
• M9: 1,704,518 km (0.085 R)
• M10: 2,023,012 km (0.109 R)
• M11: 2,120,251 km (0.11 R)
• M12: 2,956,054 km (0.095 R)
• M13: 3,067,205 km (0.073 R)
• M14: 3,982,744 km (0.039 R)
• M15: 4,255,611 km (0.118 R)
• M16: 4,978,019 km (0.074 R)
• M17: 5,084,383 km (0.116 R)
• M18: 5,164,717 km (0.092 R)
• M19: 5,572,371 km (0.064 R)
• M20: 5,682,924 km (0.11 R)
• M21: 6,246,609 km (0.106 R)
• M22: 6,419,245 km (0.12 R)
• M23: 6,564,205 km (0.062 R)
• M24: 7,275,842 km (0.085 R)
• M25: 7,640,861 km (0.116 R)
• M26: 7,949,631 km (0.098 R)
• M27: 8,136,927 km (0.054 R)
• M28: 8,262,590 km (0.116 R)
• M29: 8,803,984 km (0.103 R)
• M30: 9,258,463 km (0.11 R)
• M31: 9,720,720 km (0.045 R)
• M32: 10,122,839 km (0.117 R)
• M33: 11,012,946 km (0.116 R)
• M34: 11,326,952 km (0.101 R)
• M35: 12,286,623 km (0.101 R)
• M36: 12,794,507 km (0.05 R)
• M37: 13,198,422 km (0.106 R)
• M38: 13,309,423 km (0.047 R)
• M39: 13,569,275 km (0.106 R)
• M40: 14,549,590 km (0.11 R)
• M41: 14,740,626 km (0.115 R)
• M42: 15,202,884 km (0.094 R)
• M43: 15,552,643 km (0.095 R)
• M44: 16,062,473 km (0.086 R)
• M45: 17,462,559 km (0.113 R)
• M46: 18,115,554 km (0.066 R)
• M47: 18,280,112 km (0.067 R)
• M48: 18,569,135 km (0.047 R)
• M49: 18,776,627 km (0.111 R)
• M50: 18,943,130 km (0.1 R)
• M51: 19,319,518 km (0.116 R)
• M52: 20,207,381 km (0.119 R)
• M53: 21,065,475 km (0.078 R)
• M54: 21,151,942 km (0.106 R)
• M55: 21,238,410 km (0.108 R)
• M56: 21,455,476 km (0.062 R)
• M57: 22,023,051 km (0.111 R)
• M58: 22,994,689 km (0.051 R)
• M59: 24,070,746 km (0.056 R)
• M60: 24,161,103 km (0.039 R)
• M61: 24,342,266 km (0.09 R)
• M62: 24,569,505 km (0.096 R)
• M63: 24,980,002 km (0.101 R)
• M64: 26,458,029 km (0.105 R)
• M65: 26,551,378 km (0.095 R)
• M66: 26,644,877 km (0.108 R)
• M67: 26,738,375 km (0.084 R)
• M68: 27,443,430 km (0.068 R)
• M69: 28,823,919 km (0.063 R)
• M70: 29,740,505 km (0.104 R)
• M71: 31,800,618 km (0.098 R)
• M72: 32,998,448 km (0.052 R)
• M73: 33,855,793 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 10.3

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.2 AU - 8.28 AU

Year: 6557 Days

Day: 11.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,583,026 km

• M1: 148,551 km (0.101 R)
• M2: 417,528 km (0.064 R)
• M3: 541,395 km (0.115 R)
• M4: 705,803 km (0.116 R)
• M5: 773,720 km (0.097 R)
• M6: 844,031 km (0.107 R)
• M7: 1,022,651 km (0.105 R)
• M8: 1,297,313 km (0.033 R)
• M9: 1,382,584 km (0.041 R)
• M10: 1,487,601 km (0.069 R)
• M11: 1,762,113 km (0.104 R)
• M12: 2,052,932 km (0.077 R)
• M13: 2,153,312 km (0.06 R)
• M14: 2,255,337 km (0.069 R)
• M15: 2,724,028 km (0.099 R)
• M16: 3,411,131 km (0.116 R)
• M17: 3,554,894 km (0.037 R)
• M18: 3,973,319 km (0.053 R)
• M19: 4,590,560 km (0.092 R)
• M20: 5,320,747 km (0.096 R)
• M21: 6,468,014 km (0.085 R)
• M22: 6,736,542 km (0.046 R)
• M23: 7,161,400 km (0.113 R)
• M24: 7,253,702 km (0.119 R)
• M25: 7,720,597 km (0.104 R)
• M26: 7,878,572 km (0.079 R)
• M27: 8,455,720 km (0.097 R)
• M28: 9,582,791 km (0.12 R)
• M29: 11,324,708 km (0.089 R)
• M30: 11,432,269 km (0.12 R)
• M31: 11,975,459 km (0.111 R)
• M32: 12,489,926 km (0.114 R)
• M33: 12,712,677 km (0.062 R)
• M34: 13,086,822 km (0.116 R)
• M35: 13,237,467 km (0.112 R)
• M36: 13,350,862 km (0.091 R)
• M37: 13,654,845 km (0.051 R)
• M38: 13,807,734 km (0.083 R)
• M39: 14,153,754 km (0.097 R)
• M40: 15,011,398 km (0.058 R)
• M41: 15,367,292 km (0.101 R)
• M42: 15,685,786 km (0.098 R)
• M43: 16,451,128 km (0.058 R)
• M44: 16,613,891 km (0.049 R)
• M45: 17,476,771 km (0.103 R)
• M46: 17,642,825 km (0.114 R)
• M47: 18,480,723 km (0.06 R)
• M48: 18,565,245 km (0.083 R)
• M49: 18,862,048 km (0.106 R)
• M50: 19,245,916 km (0.07 R)
• M51: 19,891,580 km (0.08 R)
• M52: 20,238,797 km (0.111 R)
• M53: 21,115,590 km (0.037 R)
• M54: 22,094,409 km (0.081 R)
• M55: 22,184,167 km (0.077 R)
• M56: 23,042,560 km (0.116 R)
• M57: 23,270,248 km (0.118 R)
• M58: 23,636,164 km (0.038 R)
• M59: 24,652,084 km (0.079 R)
• M60: 25,399,923 km (0.117 R)
• M61: 26,250,088 km (0.055 R)
• M62: 26,345,232 km (0.111 R)
• M63: 26,726,557 km (0.109 R)
• M64: 27,205,719 km (0.096 R)
• M65: 27,350,081 km (0.105 R)
• M66: 27,784,663 km (0.064 R)
• M67: 27,929,922 km (0.063 R)
• M68: 28,465,034 km (0.105 R)
• M69: 28,660,558 km (0.115 R)
• M70: 29,347,961 km (0.066 R)
• M71: 31,392,515 km (0.094 R)
• M72: 31,543,908 km (0.092 R)
• M73: 31,948,869 km (0.114 R)
• M74: 32,152,023 km (0.105 R)
• M75: 32,763,878 km (0.084 R)
• M76: 32,968,678 km (0.07 R)
• M77: 33,122,614 km (0.079 R)
• M78: 33,276,700 km (0.091 R)
• M79: 33,534,158 km (0.114 R)
• M80: 33,999,258 km (0.107 R)
• M81: 34,726,902 km (0.113 R)
• M82: 34,883,531 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.6

Radius: 9.6

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.23 AU - 7.87 AU

Year: 7774 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 94,583,026 km

• M1: 137,780 km (0.081 R)
• M2: 223,350 km (0.116 R)
• M3: 335,997 km (0.108 R)
• M4: 401,820 km (0.068 R)
• M5: 473,178 km (0.106 R)
• M6: 562,937 km (0.117 R)
• M7: 807,529 km (0.086 R)
• M8: 967,150 km (0.088 R)
• M9: 1,034,020 km (0.072 R)
• M10: 1,244,654 km (0.106 R)
• M11: 1,430,904 km (0.073 R)
• M12: 1,915,002 km (0.08 R)
• M13: 2,131,321 km (0.106 R)
• M14: 2,197,742 km (0.106 R)
• M15: 2,332,680 km (0.065 R)
• M16: 2,493,797 km (0.042 R)
• M17: 4,047,071 km (0.084 R)
• M18: 4,495,715 km (0.085 R)
• M19: 4,697,074 km (0.059 R)
• M20: 5,078,848 km (0.076 R)
• M21: 5,623,982 km (0.111 R)
• M22: 5,685,766 km (0.067 R)
• M23: 5,841,049 km (0.101 R)
• M24: 6,347,587 km (0.06 R)
• M25: 6,736,841 km (0.062 R)
• M26: 7,301,423 km (0.116 R)
• M27: 7,743,485 km (0.12 R)
• M28: 7,950,528 km (0.074 R)
• M29: 8,054,649 km (0.085 R)
• M30: 8,546,826 km (0.084 R)
• M31: 9,121,431 km (0.034 R)
• M32: 9,413,296 km (0.039 R)
• M33: 9,560,501 km (0.044 R)
• M34: 9,708,303 km (0.099 R)
• M35: 10,006,452 km (0.104 R)
• M36: 10,269,744 km (0.118 R)
• M37: 10,421,287 km (0.087 R)
• M38: 10,573,428 km (0.083 R)
• M39: 10,764,764 km (0.077 R)
• M40: 11,424,041 km (0.092 R)
• M41: 11,778,289 km (0.103 R)
• M42: 11,976,656 km (0.037 R)
• M43: 12,216,162 km (0.032 R)
• M44: 12,862,724 km (0.12 R)
• M45: 13,149,054 km (0.091 R)
• M46: 13,272,473 km (0.111 R)
• M47: 13,644,822 km (0.117 R)
• M48: 13,853,212 km (0.078 R)
• M49: 14,527,300 km (0.105 R)
• M50: 14,740,028 km (0.115 R)
• M51: 14,825,448 km (0.093 R)
• M52: 15,298,177 km (0.073 R)
• M53: 15,732,310 km (0.05 R)
• M54: 15,950,873 km (0.086 R)
• M55: 16,612,694 km (0.055 R)
• M56: 16,701,555 km (0.074 R)
• M57: 17,013,915 km (0.069 R)
• M58: 17,463,756 km (0.106 R)
• M59: 17,871,859 km (0.094 R)
• M60: 19,817,529 km (0.112 R)
• M61: 20,006,322 km (0.094 R)
• M62: 20,148,290 km (0.113 R)
• M63: 20,243,135 km (0.078 R)
• M64: 20,815,347 km (0.109 R)
• M65: 20,911,239 km (0.057 R)
• M66: 21,151,643 km (0.077 R)
• M67: 23,805,509 km (0.082 R)
• M68: 24,006,120 km (0.118 R)
• M69: 24,459,850 km (0.078 R)
• M70: 24,662,406 km (0.108 R)
• M71: 26,562,299 km (0.027 R)
• M72: 30,120,783 km (0.05 R)
• M73: 30,828,381 km (0.117 R)
• M74: 31,211,651 km (0.042 R)
• M75: 31,541,365 km (0.057 R)
• M76: 31,982,978 km (0.065 R)
• M77: 33,039,737 km (0.064 R)
• M78: 34,959,377 km (0.105 R)
• M79: 35,187,514 km (0.07 R)
• M80: 35,932,661 km (0.117 R)
• M81: 36,624,999 km (0.06 R)
• M82: 37,380,170 km (0.108 R)
• M83: 37,496,706 km (0.092 R)
• M84: 38,022,992 km (0.102 R)
• M85: 38,551,820 km (0.109 R)
• M86: 39,794,978 km (0.027 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.9

Radius: 3.1

Gravity: 89.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.77 AU - 16.95 AU

Year: 24797 Days

Day: 21.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,583,026 km

• M1: 195,225 km (0.098 R)
• M2: 505,491 km (0.088 R)
• M3: 631,303 km (0.109 R)
• M4: 1,095,655 km (0.115 R)
• M5: 1,192,145 km (0.11 R)
• M6: 1,291,478 km (0.086 R)
• M7: 1,325,138 km (0.05 R)
• M8: 1,359,246 km (0.047 R)
• M9: 1,714,990 km (0.036 R)
• M10: 2,299,319 km (0.083 R)
• M11: 2,983,580 km (0.079 R)
• M12: 3,725,585 km (0.098 R)
• M13: 3,773,905 km (0.034 R)
• M14: 4,418,972 km (0.112 R)
• M15: 5,976,285 km (0.12 R)
• M16: 7,868,698 km (0.084 R)
• M17: 7,930,482 km (0.102 R)
• M18: 8,117,180 km (0.089 R)
• M19: 9,267,289 km (0.115 R)
• M20: 9,595,656 km (0.113 R)
• M21: 10,128,973 km (0.079 R)
• M22: 13,155,637 km (0.101 R)
• M23: 14,880,051 km (0.091 R)
• M24: 15,885,499 km (0.066 R)
• M25: 17,394,193 km (0.111 R)
• M26: 17,474,826 km (0.033 R)
• M27: 18,452,449 km (0.103 R)
• M28: 18,534,727 km (0.047 R)
• M29: 19,030,794 km (0.12 R)
• M30: 19,531,348 km (0.119 R)
• M31: 19,867,495 km (0.072 R)
• M32: 20,120,764 km (0.104 R)
• M33: 20,545,323 km (0.077 R)
• M34: 21,316,949 km (0.101 R)
• M35: 21,923,568 km (0.112 R)
• M36: 22,360,394 km (0.095 R)
• M37: 22,800,211 km (0.086 R)
• M38: 23,598,765 km (0.098 R)
• M39: 23,956,603 km (0.065 R)
• M40: 24,316,236 km (0.084 R)
• M41: 26,790,286 km (0.114 R)
• M42: 28,009,658 km (0.09 R)
• M43: 28,198,899 km (0.069 R)
• M44: 28,388,590 km (0.045 R)
• M45: 28,769,167 km (0.106 R)
• M46: 29,439,066 km (0.108 R)
• M47: 29,824,280 km (0.07 R)
• M48: 31,381,445 km (0.092 R)
• M49: 33,364,813 km (0.058 R)
• M50: 34,472,885 km (0.072 R)
• M51: 35,592,924 km (0.088 R)
• M52: 35,900,497 km (0.088 R)
• M53: 36,208,818 km (0.062 R)
• M54: 40,831,991 km (0.119 R)
• M55: 41,800,188 km (0.119 R)
• M56: 42,776,015 km (0.091 R)
• M57: 45,081,917 km (0.089 R)
• M58: 45,859,526 km (0.112 R)
• M59: 46,194,027 km (0.062 R)
• M60: 47,090,268 km (0.088 R)
• M61: 47,540,558 km (0.092 R)
• M62: 47,879,098 km (0.103 R)
• M63: 47,992,194 km (0.043 R)
• M64: 49,927,691 km (0.078 R)
• M65: 54,699,265 km (0.055 R)
• M66: 56,003,908 km (0.074 R)
• M67: 58,040,383 km (0.089 R)
• M68: 58,160,959 km (0.111 R)
• M69: 60,589,232 km (0.12 R)
• M70: 60,711,603 km (0.084 R)
• M71: 61,815,785 km (0.087 R)
• M72: 62,555,696 km (0.101 R)
• M73: 64,418,040 km (0.064 R)
• M74: 65,544,213 km (0.06 R)
• M75: 65,795,388 km (0.066 R)
• M76: 67,562,288 km (0.106 R)
• M77: 68,324,340 km (0.116 R)
• M78: 69,344,747 km (0.101 R)
• M79: 71,659,175 km (0.095 R)
• M80: 73,607,089 km (0.118 R)
• M81: 73,998,736 km (0.093 R)
• M82: 74,129,335 km (0.071 R)
• M83: 74,784,125 km (0.081 R)
• M84: 75,309,214 km (0.077 R)
• M85: 77,024,353 km (0.112 R)
• M86: 77,289,441 km (0.069 R)
• M87: 80,224,551 km (0.111 R)
• M88: 80,493,079 km (0.119 R)
• M89: 85,242,213 km (0.054 R)
• M90: 85,653,607 km (0.093 R)
• M91: 86,615,821 km (0.111 R)
• M92: 86,891,380 km (0.116 R)
• M93: 87,167,239 km (0.097 R)
• M94: 90,220,980 km (0.111 R)
• M95: 90,779,877 km (0.081 R)
• M96: 93,027,286 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 18,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit