🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.96 AU - 0.96 AU

Year: 351 Days

Day: 37.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 82.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 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: 1.18 AU - 1.74 AU

Year: 658 Days

Day: 44.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,702,011 km

• M1: 408,253 km (0.116 R)
• M2: 436,676 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.28 AU - 2.38 AU

Year: 1326 Days

Day: 29.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.8

Radius: 14.1

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.92 AU - 8.06 AU

Year: 6889 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 74,702,011 km

• M1: 204,949 km (0.104 R)
• M2: 515,813 km (0.118 R)
• M3: 620,831 km (0.066 R)
• M4: 756,666 km (0.054 R)
• M5: 845,976 km (0.089 R)
• M6: 1,177,186 km (0.06 R)
• M7: 1,579,155 km (0.097 R)
• M8: 1,697,786 km (0.11 R)
• M9: 1,788,891 km (0.092 R)
• M10: 1,976,038 km (0.115 R)
• M11: 2,137,305 km (0.113 R)
• M12: 2,319,814 km (0.089 R)
• M13: 2,754,396 km (0.049 R)
• M14: 2,899,057 km (0.119 R)
• M15: 3,196,009 km (0.111 R)
• M16: 3,502,984 km (0.079 R)
• M17: 3,660,211 km (0.078 R)
• M18: 4,002,192 km (0.112 R)
• M19: 4,270,720 km (0.082 R)
• M20: 4,588,167 km (0.076 R)
• M21: 4,738,961 km (0.117 R)
• M22: 4,869,560 km (0.114 R)
• M23: 5,001,356 km (0.106 R)
• M24: 5,770,887 km (0.117 R)
• M25: 6,384,388 km (0.063 R)
• M26: 6,601,604 km (0.101 R)
• M27: 7,043,666 km (0.055 R)
• M28: 8,242,843 km (0.08 R)
• M29: 8,772,419 km (0.055 R)
• M30: 8,906,459 km (0.071 R)
• M31: 9,258,463 km (0.115 R)
• M32: 9,559,753 km (0.057 R)
• M33: 9,920,134 km (0.096 R)
• M34: 10,172,356 km (0.101 R)
• M35: 10,654,360 km (0.037 R)
• M36: 10,768,952 km (0.099 R)
• M37: 10,970,311 km (0.093 R)
• M38: 11,464,732 km (0.1 R)
• M39: 12,204,942 km (0.088 R)
• M40: 12,385,058 km (0.079 R)
• M41: 12,596,141 km (0.074 R)
• M42: 12,930,342 km (0.061 R)
• M43: 13,205,902 km (0.072 R)
• M44: 13,298,204 km (0.113 R)
• M45: 13,576,456 km (0.067 R)
• M46: 13,700,771 km (0.072 R)
• M47: 14,138,644 km (0.1 R)
• M48: 15,028,452 km (0.054 R)
• M49: 15,124,794 km (0.068 R)
• M50: 15,318,224 km (0.087 R)
• M51: 15,545,014 km (0.084 R)
• M52: 15,838,226 km (0.07 R)
• M53: 16,034,648 km (0.086 R)
• M54: 16,133,233 km (0.113 R)
• M55: 16,463,096 km (0.102 R)
• M56: 16,761,993 km (0.08 R)
• M57: 17,533,918 km (0.077 R)
• M58: 17,873,206 km (0.105 R)
• M59: 19,216,894 km (0.104 R)
• M60: 19,531,648 km (0.117 R)
• M61: 19,812,892 km (0.077 R)
• M62: 19,918,657 km (0.075 R)
• M63: 20,343,814 km (0.069 R)
• M64: 21,058,892 km (0.102 R)
• M65: 21,600,736 km (0.048 R)
• M66: 21,818,700 km (0.114 R)
• M67: 22,403,628 km (0.117 R)
• M68: 22,845,689 km (0.118 R)
• M69: 23,290,743 km (0.061 R)
• M70: 23,738,639 km (0.112 R)
• M71: 24,756,652 km (0.104 R)
• M72: 25,635,241 km (0.117 R)
• M73: 25,866,070 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.2

Radius: 9.5

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.27 AU - 11.75 AU

Year: 12702 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 74,702,011 km

• M1: 154,385 km (0.076 R)
• M2: 255,064 km (0.12 R)
• M3: 407,654 km (0.116 R)
• M4: 471,832 km (0.051 R)
• M5: 1,141,881 km (0.063 R)
• M6: 1,516,025 km (0.111 R)
• M7: 1,649,017 km (0.114 R)
• M8: 1,758,373 km (0.096 R)
• M9: 1,926,970 km (0.077 R)
• M10: 2,402,691 km (0.072 R)
• M11: 2,496,040 km (0.055 R)
• M12: 2,750,656 km (0.056 R)
• M13: 3,458,852 km (0.095 R)
• M14: 4,109,005 km (0.116 R)
• M15: 4,486,590 km (0.057 R)
• M16: 4,563,333 km (0.075 R)
• M17: 5,396,893 km (0.079 R)
• M18: 5,478,723 km (0.09 R)
• M19: 5,810,232 km (0.053 R)
• M20: 6,362,846 km (0.085 R)
• M21: 6,843,654 km (0.103 R)
• M22: 6,976,945 km (0.07 R)
• M23: 7,066,106 km (0.025 R)
• M24: 7,336,280 km (0.1 R)
• M25: 7,747,823 km (0.119 R)
• M26: 8,119,873 km (0.089 R)
• M27: 10,167,718 km (0.081 R)
• M28: 10,421,736 km (0.066 R)
• M29: 10,626,535 km (0.116 R)
• M30: 12,311,606 km (0.097 R)
• M31: 12,473,770 km (0.113 R)
• M32: 12,691,135 km (0.104 R)
• M33: 12,800,342 km (0.06 R)
• M34: 13,909,161 km (0.087 R)
• M35: 14,418,243 km (0.107 R)
• M36: 15,981,690 km (0.109 R)
• M37: 16,813,305 km (0.102 R)
• M38: 16,933,282 km (0.1 R)
• M39: 17,174,135 km (0.109 R)
• M40: 17,416,035 km (0.114 R)
• M41: 18,456,787 km (0.087 R)
• M42: 19,391,774 km (0.095 R)
• M43: 19,517,585 km (0.115 R)
• M44: 19,770,107 km (0.093 R)
• M45: 20,342,169 km (0.1 R)
• M46: 20,469,925 km (0.086 R)
• M47: 20,662,308 km (0.106 R)
• M48: 21,437,524 km (0.118 R)
• M49: 23,016,380 km (0.097 R)
• M50: 23,550,894 km (0.109 R)
• M51: 24,021,977 km (0.11 R)
• M52: 26,913,405 km (0.106 R)
• M53: 27,194,499 km (0.105 R)
• M54: 27,476,491 km (0.109 R)
• M55: 27,901,499 km (0.119 R)
• M56: 28,471,317 km (0.11 R)
• M57: 28,829,454 km (0.105 R)
• M58: 31,156,749 km (0.118 R)
• M59: 31,230,500 km (0.118 R)
• M60: 35,911,567 km (0.057 R)
• M61: 36,143,594 km (0.089 R)
• M62: 36,764,724 km (0.094 R)
• M63: 37,703,002 km (0.112 R)
• M64: 38,096,295 km (0.103 R)
• M65: 38,332,958 km (0.068 R)
• M66: 38,649,208 km (0.108 R)
• M67: 41,048,609 km (0.053 R)
• M68: 42,184,804 km (0.089 R)
• M69: 45,487,477 km (0.068 R)
• M70: 45,571,102 km (0.09 R)
• M71: 45,738,651 km (0.117 R)
• M72: 46,578,793 km (0.083 R)
• M73: 47,000,659 km (0.099 R)
• M74: 47,254,527 km (0.069 R)
• M75: 47,678,487 km (0.072 R)
• M76: 47,763,459 km (0.069 R)
• M77: 49,129,586 km (0.036 R)
• M78: 49,473,213 km (0.045 R)
• M79: 50,855,198 km (0.105 R)
• M80: 51,202,714 km (0.114 R)
• M81: 51,551,127 km (0.094 R)
• M82: 52,600,706 km (0.107 R)
• M83: 53,392,527 km (0.113 R)
• M84: 55,612,709 km (0.112 R)
• M85: 55,970,847 km (0.09 R)
• M86: 61,155,310 km (0.11 R)
• M87: 61,802,471 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.3

Radius: 11.5

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.02 AU - 13.18 AU

Year: 13786 Days

Day: 10.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,702,011 km

• M1: 169,046 km (0.105 R)
• M2: 250,427 km (0.087 R)
• M3: 329,415 km (0.1 R)
• M4: 512,074 km (0.106 R)
• M5: 829,371 km (0.105 R)
• M6: 1,037,910 km (0.106 R)
• M7: 1,244,654 km (0.043 R)
• M8: 1,383,481 km (0.073 R)
• M9: 1,612,515 km (0.118 R)
• M10: 1,698,983 km (0.085 R)
• M11: 2,421,990 km (0.115 R)
• M12: 2,725,524 km (0.05 R)
• M13: 2,855,823 km (0.041 R)
• M14: 2,961,439 km (0.115 R)
• M15: 3,481,442 km (0.11 R)
• M16: 3,566,264 km (0.095 R)
• M17: 4,000,397 km (0.078 R)
• M18: 4,299,443 km (0.084 R)
• M19: 4,451,584 km (0.104 R)
• M20: 5,304,591 km (0.116 R)
• M21: 5,501,013 km (0.1 R)
• M22: 6,173,156 km (0.119 R)
• M23: 6,553,883 km (0.087 R)
• M24: 7,890,240 km (0.101 R)
• M25: 7,964,890 km (0.085 R)
• M26: 8,077,238 km (0.098 R)
• M27: 8,379,426 km (0.119 R)
• M28: 8,801,142 km (0.116 R)
• M29: 9,073,111 km (0.079 R)
• M30: 9,545,840 km (0.071 R)
• M31: 10,026,648 km (0.089 R)
• M32: 10,107,580 km (0.107 R)
• M33: 11,137,113 km (0.039 R)
• M34: 11,347,148 km (0.077 R)
• M35: 11,558,380 km (0.103 R)
• M36: 12,156,772 km (0.073 R)
• M37: 13,117,639 km (0.118 R)
• M38: 14,057,562 km (0.075 R)
• M39: 14,467,012 km (0.107 R)
• M40: 14,696,196 km (0.113 R)
• M41: 14,880,351 km (0.094 R)
• M42: 14,972,802 km (0.118 R)
• M43: 15,158,154 km (0.093 R)
• M44: 15,390,928 km (0.11 R)
• M45: 15,765,820 km (0.119 R)
• M46: 16,238,849 km (0.049 R)
• M47: 17,539,004 km (0.079 R)
• M48: 18,127,522 km (0.115 R)
• M49: 18,275,624 km (0.059 R)
• M50: 18,374,658 km (0.045 R)
• M51: 19,223,326 km (0.12 R)
• M52: 19,525,963 km (0.115 R)
• M53: 20,391,835 km (0.117 R)
• M54: 21,426,604 km (0.054 R)
• M55: 21,897,837 km (0.085 R)
• M56: 22,372,362 km (0.119 R)
• M57: 22,743,963 km (0.047 R)
• M58: 23,331,882 km (0.094 R)
• M59: 24,522,681 km (0.115 R)
• M60: 24,850,899 km (0.046 R)
• M61: 25,622,525 km (0.107 R)
• M62: 26,290,031 km (0.096 R)
• M63: 27,188,964 km (0.085 R)
• M64: 27,472,003 km (0.12 R)
• M65: 29,946,053 km (0.116 R)
• M66: 30,062,739 km (0.116 R)
• M67: 30,414,145 km (0.102 R)
• M68: 30,825,688 km (0.116 R)
• M69: 31,179,936 km (0.083 R)
• M70: 31,357,658 km (0.061 R)
• M71: 31,535,530 km (0.033 R)
• M72: 31,713,851 km (0.104 R)
• M73: 32,191,068 km (0.112 R)
• M74: 32,310,597 km (0.101 R)
• M75: 33,273,259 km (0.085 R)
• M76: 33,697,369 km (0.049 R)
• M77: 34,428,604 km (0.102 R)
• M78: 37,468,133 km (0.099 R)
• M79: 38,415,686 km (0.115 R)
• M80: 39,499,223 km (0.087 R)
• M81: 39,883,989 km (0.116 R)
• M82: 40,076,821 km (0.116 R)
• M83: 40,786,663 km (0.116 R)
• M84: 41,370,543 km (0.094 R)
• M85: 41,826,667 km (0.096 R)
• M86: 44,331,085 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591

Radius: 3.3

Gravity: 54.27 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 14.3 AU - 15.04 AU

Year: 20946 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 139.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,702,011 km

• M1: 53,257 km (0.082 R)
• M2: 94,396 km (0.088 R)
• M3: 236,514 km (0.115 R)
• M4: 468,391 km (0.092 R)
• M5: 550,969 km (0.114 R)
• M6: 777,610 km (0.071 R)
• M7: 1,030,430 km (0.11 R)
• M8: 1,221,616 km (0.055 R)
• M9: 1,762,263 km (0.072 R)
• M10: 1,923,978 km (0.09 R)
• M11: 1,990,100 km (0.094 R)
• M12: 2,056,821 km (0.102 R)
• M13: 2,690,966 km (0.105 R)
• M14: 3,301,176 km (0.105 R)
• M15: 3,581,074 km (0.119 R)
• M16: 3,662,455 km (0.083 R)
• M17: 4,378,430 km (0.118 R)
• M18: 4,465,496 km (0.08 R)
• M19: 5,320,448 km (0.112 R)
• M20: 6,127,080 km (0.044 R)
• M21: 6,420,741 km (0.108 R)
• M22: 6,519,625 km (0.105 R)
• M23: 6,618,958 km (0.086 R)
• M24: 6,869,684 km (0.084 R)
• M25: 6,970,962 km (0.028 R)
• M26: 7,432,172 km (0.066 R)
• M27: 7,484,082 km (0.106 R)
• M28: 7,588,202 km (0.077 R)
• M29: 8,600,830 km (0.055 R)
• M30: 9,542,100 km (0.081 R)
• M31: 10,111,021 km (0.113 R)
• M32: 10,749,355 km (0.06 R)
• M33: 11,221,635 km (0.091 R)
• M34: 14,452,650 km (0.079 R)
• M35: 14,647,277 km (0.081 R)
• M36: 14,842,802 km (0.057 R)
• M37: 14,908,176 km (0.096 R)
• M38: 17,117,587 km (0.091 R)
• M39: 17,461,213 km (0.09 R)
• M40: 18,015,623 km (0.108 R)
• M41: 20,800,088 km (0.073 R)
• M42: 21,461,460 km (0.072 R)
• M43: 21,683,463 km (0.1 R)
• M44: 23,791,597 km (0.103 R)
• M45: 23,868,041 km (0.114 R)
• M46: 23,944,635 km (0.062 R)
• M47: 24,251,760 km (0.112 R)
• M48: 24,560,081 km (0.101 R)
• M49: 24,714,765 km (0.069 R)
• M50: 24,869,898 km (0.115 R)
• M51: 25,258,852 km (0.109 R)
• M52: 25,336,793 km (0.099 R)
• M53: 25,728,141 km (0.087 R)
• M54: 26,358,546 km (0.056 R)
• M55: 27,153,659 km (0.07 R)
• M56: 27,313,579 km (0.098 R)
• M57: 27,795,284 km (0.084 R)
• M58: 27,956,551 km (0.12 R)
• M59: 29,011,814 km (0.1 R)
• M60: 30,328,575 km (0.085 R)
• M61: 32,424,740 km (0.104 R)
• M62: 33,962,457 km (0.085 R)
• M63: 35,000,965 km (0.074 R)
• M64: 35,874,168 km (0.105 R)
• M65: 36,049,646 km (0.104 R)
• M66: 40,711,864 km (0.082 R)
• M67: 41,629,796 km (0.096 R)
• M68: 42,091,455 km (0.057 R)
• M69: 42,183,907 km (0.117 R)
• M70: 46,512,372 km (0.118 R)
• M71: 47,664,574 km (0.083 R)
• M72: 48,050,686 km (0.076 R)
• M73: 48,728,814 km (0.118 R)
• M74: 49,605,457 km (0.114 R)
• M75: 49,996,805 km (0.061 R)
• M76: 50,979,514 km (0.088 R)
• M77: 52,864,148 km (0.087 R)
• M78: 55,277,161 km (0.052 R)
• M79: 55,378,589 km (0.034 R)
• M80: 56,293,230 km (0.11 R)
• M81: 57,212,808 km (0.117 R)
• M82: 58,653,286 km (0.097 R)
• M83: 60,313,972 km (0.113 R)
• M84: 63,363,225 km (0.087 R)
• M85: 63,469,290 km (0.06 R)
• M86: 64,106,727 km (0.076 R)
• M87: 67,001,446 km (0.039 R)
• M88: 67,867,318 km (0.108 R)
• M89: 67,975,776 km (0.087 R)
• M90: 68,301,601 km (0.117 R)
• M91: 69,173,008 km (0.117 R)
• M92: 69,500,777 km (0.111 R)
• M93: 70,926,894 km (0.073 R)
• M94: 71,257,355 km (0.043 R)
• M95: 72,806,292 km (0.102 R)
• M96: 73,028,445 km (0.115 R)
• M97: 73,139,596 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 19,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit