🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.57 AU - 0.75 AU

Year: 188 Days

Day: 24.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,794,365 km

• M1: 134,189 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.03 AU - 1.47 AU

Year: 491 Days

Day: 38.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.01 AU - 2.87 AU

Year: 1340 Days

Day: 14.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,794,365 km

• M1: 385,065 km (0.119 R)
• M2: 1,203,664 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.6

Radius: 12.3

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.07 AU - 7.69 AU

Year: 5664 Days

Day: 10.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 108,794,365 km

• M1: 211,531 km (0.064 R)
• M2: 294,409 km (0.098 R)
• M3: 417,677 km (0.11 R)
• M4: 564,283 km (0.099 R)
• M5: 705,952 km (0.102 R)
• M6: 1,316,162 km (0.101 R)
• M7: 1,461,870 km (0.075 R)
• M8: 1,664,725 km (0.056 R)
• M9: 1,841,101 km (0.065 R)
• M10: 2,061,159 km (0.079 R)
• M11: 2,193,554 km (0.091 R)
• M12: 2,328,940 km (0.117 R)
• M13: 2,669,574 km (0.076 R)
• M14: 2,793,591 km (0.112 R)
• M15: 3,948,785 km (0.079 R)
• M16: 4,355,692 km (0.087 R)
• M17: 5,287,686 km (0.067 R)
• M18: 5,365,926 km (0.114 R)
• M19: 5,576,560 km (0.098 R)
• M20: 5,709,552 km (0.076 R)
• M21: 6,335,171 km (0.103 R)
• M22: 6,529,947 km (0.081 R)
• M23: 6,925,633 km (0.083 R)
• M24: 7,299,927 km (0.109 R)
• M25: 7,416,464 km (0.083 R)
• M26: 7,799,435 km (0.095 R)
• M27: 7,888,745 km (0.115 R)
• M28: 8,340,530 km (0.086 R)
• M29: 9,049,474 km (0.061 R)
• M30: 10,393,910 km (0.054 R)
• M31: 10,723,175 km (0.063 R)
• M32: 12,005,678 km (0.04 R)
• M33: 12,281,836 km (0.115 R)
• M34: 12,560,088 km (0.118 R)
• M35: 12,664,956 km (0.116 R)
• M36: 12,910,895 km (0.075 R)
• M37: 13,336,201 km (0.085 R)
• M38: 14,200,428 km (0.107 R)
• M39: 14,309,784 km (0.09 R)
• M40: 14,419,290 km (0.066 R)
• M41: 14,565,896 km (0.12 R)
• M42: 15,045,656 km (0.103 R)
• M43: 15,680,998 km (0.051 R)
• M44: 16,401,462 km (0.096 R)
• M45: 16,592,797 km (0.08 R)
• M46: 16,784,881 km (0.06 R)
• M47: 17,016,459 km (0.103 R)
• M48: 17,756,669 km (0.12 R)
• M49: 18,746,558 km (0.089 R)
• M50: 19,349,138 km (0.07 R)
• M51: 19,632,477 km (0.087 R)
• M52: 20,285,471 km (0.084 R)
• M53: 21,906,663 km (0.092 R)
• M54: 22,033,074 km (0.04 R)
• M55: 22,202,119 km (0.111 R)
• M56: 22,413,800 km (0.078 R)
• M57: 22,668,865 km (0.081 R)
• M58: 24,437,411 km (0.116 R)
• M59: 24,699,955 km (0.06 R)
• M60: 25,272,017 km (0.093 R)
• M61: 25,537,553 km (0.093 R)
• M62: 25,759,557 km (0.118 R)
• M63: 26,160,628 km (0.1 R)
• M64: 26,339,547 km (0.053 R)
• M65: 26,743,761 km (0.057 R)
• M66: 26,969,205 km (0.09 R)
• M67: 27,104,741 km (0.044 R)
• M68: 27,421,888 km (0.034 R)
• M69: 28,472,664 km (0.075 R)
• M70: 28,564,666 km (0.113 R)
• M71: 28,748,971 km (0.108 R)
• M72: 28,933,575 km (0.114 R)
• M73: 29,165,002 km (0.109 R)
• M74: 29,583,129 km (0.054 R)
• M75: 30,284,443 km (0.117 R)
• M76: 30,425,365 km (0.111 R)
• M77: 31,085,839 km (0.066 R)
• M78: 31,560,513 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.2

Radius: 5.4

Gravity: 32.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 18.19 AU - 19.43 AU

Year: 28672 Days

Day: 15.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,794,365 km

• M1: 226,342 km (0.066 R)
• M2: 711,188 km (0.075 R)
• M3: 770,728 km (0.114 R)
• M4: 831,914 km (0.117 R)
• M5: 926,759 km (0.063 R)
• M6: 2,014,485 km (0.074 R)
• M7: 2,274,037 km (0.103 R)
• M8: 2,452,807 km (0.09 R)
• M9: 3,163,696 km (0.093 R)
• M10: 3,263,029 km (0.08 R)
• M11: 3,670,683 km (0.057 R)
• M12: 3,933,676 km (0.087 R)
• M13: 4,257,256 km (0.117 R)
• M14: 4,422,263 km (0.069 R)
• M15: 4,533,563 km (0.086 R)
• M16: 7,268,362 km (0.041 R)
• M17: 7,465,682 km (0.058 R)
• M18: 7,664,647 km (0.094 R)
• M19: 11,918,612 km (0.12 R)
• M20: 12,778,949 km (0.115 R)
• M21: 13,096,695 km (0.079 R)
• M22: 13,176,580 km (0.085 R)
• M23: 13,659,034 km (0.111 R)
• M24: 14,890,523 km (0.098 R)
• M25: 15,986,178 km (0.092 R)
• M26: 17,194,929 km (0.041 R)
• M27: 17,282,444 km (0.102 R)
• M28: 17,545,586 km (0.065 R)
• M29: 17,898,787 km (0.093 R)
• M30: 18,165,071 km (0.082 R)
• M31: 19,243,672 km (0.079 R)
• M32: 19,425,433 km (0.073 R)
• M33: 20,342,767 km (0.109 R)
• M34: 21,839,644 km (0.105 R)
• M35: 22,314,617 km (0.12 R)
• M36: 23,081,755 km (0.085 R)
• M37: 23,178,245 km (0.118 R)
• M38: 23,662,793 km (0.097 R)
• M39: 24,248,618 km (0.107 R)
• M40: 24,543,326 km (0.045 R)
• M41: 25,136,182 km (0.094 R)
• M42: 25,733,826 km (0.042 R)
• M43: 26,639,192 km (0.112 R)
• M44: 28,170,925 km (0.096 R)
• M45: 28,687,785 km (0.108 R)
• M46: 29,521,494 km (0.099 R)
• M47: 31,425,875 km (0.032 R)
• M48: 36,807,509 km (0.093 R)
• M49: 37,259,145 km (0.108 R)
• M50: 38,854,606 km (0.113 R)
• M51: 38,969,497 km (0.111 R)
• M52: 39,084,388 km (0.108 R)
• M53: 39,429,810 km (0.112 R)
• M54: 44,731,708 km (0.059 R)
• M55: 46,914,191 km (0.1 R)
• M56: 47,403,825 km (0.097 R)
• M57: 51,004,347 km (0.046 R)
• M58: 51,507,893 km (0.094 R)
• M59: 52,266,205 km (0.109 R)
• M60: 52,519,773 km (0.027 R)
• M61: 55,465,355 km (0.107 R)
• M62: 55,853,562 km (0.062 R)
• M63: 56,242,666 km (0.091 R)
• M64: 57,023,417 km (0.055 R)
• M65: 58,332,698 km (0.065 R)
• M66: 60,315,169 km (0.097 R)
• M67: 63,127,609 km (0.109 R)
• M68: 64,481,769 km (0.102 R)
• M69: 64,617,603 km (0.077 R)
• M70: 64,889,872 km (0.093 R)
• M71: 65,708,621 km (0.054 R)
• M72: 68,324,040 km (0.113 R)
• M73: 69,993,253 km (0.059 R)
• M74: 71,394,537 km (0.077 R)
• M75: 72,098,694 km (0.112 R)
• M76: 74,652,479 km (0.101 R)
• M77: 74,795,345 km (0.096 R)
• M78: 77,091,523 km (0.057 R)
• M79: 77,235,885 km (0.108 R)
• M80: 78,683,693 km (0.039 R)
• M81: 79,119,771 km (0.107 R)
• M82: 80,432,791 km (0.092 R)
• M83: 80,725,554 km (0.104 R)
• M84: 81,165,372 km (0.098 R)
• M85: 82,342,109 km (0.071 R)
• M86: 82,784,918 km (0.115 R)
• M87: 87,405,847 km (0.104 R)
• M88: 92,722,855 km (0.083 R)
• M89: 93,029,829 km (0.105 R)
• M90: 93,337,103 km (0.104 R)
• M91: 99,711,020 km (0.11 R)
• M92: 101,602,984 km (0.062 R)
• M93: 103,347,595 km (0.065 R)
• M94: 106,705,768 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852

Radius: 4.9

Gravity: 35.49 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 15.68 AU - 23.66 AU

Year: 30661 Days

Day: 19.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,794,365 km

• M1: 78,838 km (0.109 R)
• M2: 138,677 km (0.079 R)
• M3: 1,133,653 km (0.113 R)
• M4: 1,387,670 km (0.053 R)
• M5: 3,095,180 km (0.095 R)
• M6: 4,301,388 km (0.116 R)
• M7: 4,356,739 km (0.072 R)
• M8: 4,468,339 km (0.087 R)
• M9: 5,157,536 km (0.048 R)
• M10: 5,514,327 km (0.115 R)
• M11: 5,695,789 km (0.097 R)
• M12: 7,348,547 km (0.11 R)
• M13: 7,481,539 km (0.103 R)
• M14: 7,615,280 km (0.116 R)
• M15: 7,682,299 km (0.115 R)
• M16: 7,749,768 km (0.112 R)
• M17: 7,817,237 km (0.102 R)
• M18: 8,433,879 km (0.092 R)
• M19: 9,066,080 km (0.054 R)
• M20: 9,280,304 km (0.079 R)
• M21: 9,351,961 km (0.058 R)
• M22: 10,006,003 km (0.065 R)
• M23: 10,153,357 km (0.046 R)
• M24: 10,674,706 km (0.071 R)
• M25: 11,204,581 km (0.086 R)
• M26: 12,054,746 km (0.087 R)
• M27: 13,246,891 km (0.065 R)
• M28: 14,476,287 km (0.083 R)
• M29: 14,726,414 km (0.107 R)
• M30: 15,485,624 km (0.112 R)
• M31: 16,344,016 km (0.093 R)
• M32: 17,041,741 km (0.07 R)
• M33: 17,129,704 km (0.119 R)
• M34: 19,651,625 km (0.102 R)
• M35: 21,238,260 km (0.076 R)
• M36: 21,332,956 km (0.066 R)
• M37: 22,962,675 km (0.08 R)
• M38: 23,059,764 km (0.057 R)
• M39: 24,433,521 km (0.104 R)
• M40: 26,747,501 km (0.116 R)
• M41: 27,259,724 km (0.067 R)
• M42: 27,362,498 km (0.104 R)
• M43: 27,775,089 km (0.091 R)
• M44: 28,397,865 km (0.097 R)
• M45: 30,293,718 km (0.12 R)
• M46: 31,904,439 km (0.118 R)
• M47: 33,322,776 km (0.078 R)
• M48: 33,653,088 km (0.11 R)
• M49: 35,994,893 km (0.114 R)
• M50: 37,470,676 km (0.045 R)
• M51: 39,430,259 km (0.03 R)
• M52: 39,663,033 km (0.11 R)
• M53: 40,481,184 km (0.116 R)
• M54: 41,068,954 km (0.116 R)
• M55: 42,371,951 km (0.118 R)
• M56: 43,568,285 km (0.061 R)
• M57: 44,897,014 km (0.111 R)
• M58: 46,607,217 km (0.112 R)
• M59: 49,713,916 km (0.067 R)
• M60: 51,228,594 km (0.097 R)
• M61: 53,014,942 km (0.053 R)
• M62: 54,821,636 km (0.097 R)
• M63: 55,081,338 km (0.084 R)
• M64: 55,732,388 km (0.094 R)
• M65: 56,255,232 km (0.051 R)
• M66: 59,425,510 km (0.07 R)
• M67: 59,692,393 km (0.076 R)
• M68: 60,361,095 km (0.106 R)
• M69: 61,841,067 km (0.081 R)
• M70: 62,789,218 km (0.055 R)
• M71: 67,600,735 km (0.08 R)
• M72: 68,297,861 km (0.063 R)
• M73: 68,717,184 km (0.032 R)
• M74: 68,857,058 km (0.097 R)
• M75: 70,262,081 km (0.12 R)
• M76: 71,818,347 km (0.104 R)
• M77: 72,387,118 km (0.112 R)
• M78: 74,245,872 km (0.107 R)
• M79: 75,109,052 km (0.111 R)
• M80: 77,718,338 km (0.103 R)
• M81: 78,594,832 km (0.112 R)
• M82: 78,741,138 km (0.068 R)
• M83: 80,652,401 km (0.055 R)
• M84: 80,800,054 km (0.077 R)
• M85: 81,539,666 km (0.119 R)
• M86: 83,921,414 km (0.052 R)
• M87: 84,820,347 km (0.084 R)
• M88: 85,120,740 km (0.058 R)
• M89: 88,600,536 km (0.114 R)
• M90: 89,668,814 km (0.114 R)
• M91: 93,829,131 km (0.057 R)
• M92: 95,229,816 km (0.073 R)
• M93: 98,524,858 km (0.101 R)
• M94: 101,538,059 km (0.118 R)
• M95: 105,871,759 km (0.094 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 19,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit