🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.1 AU - 1.62 AU

Year: 576 Days

Day: 26.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,829,636 km

• M1: 106,663 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.5 AU - 4.84 AU

Year: 3095 Days

Day: 30.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,829,636 km

• M1: 969,394 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.78 AU - 4.98 AU

Year: 3918 Days

Day: 32.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,829,636 km

• M1: 1,211,444 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182

Radius: 13.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.55 AU - 6.69 AU

Year: 4842 Days

Day: 8.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 75,829,636 km

• M1: 293,661 km (0.112 R)
• M2: 413,339 km (0.063 R)
• M3: 774,767 km (0.025 R)
• M4: 924,066 km (0.082 R)
• M5: 1,596,508 km (0.054 R)
• M6: 1,804,450 km (0.093 R)
• M7: 1,892,712 km (0.105 R)
• M8: 2,126,833 km (0.1 R)
• M9: 2,398,353 km (0.092 R)
• M10: 2,782,969 km (0.115 R)
• M11: 3,373,582 km (0.083 R)
• M12: 3,579,129 km (0.026 R)
• M13: 3,870,695 km (0.101 R)
• M14: 3,969,729 km (0.086 R)
• M15: 4,305,876 km (0.045 R)
• M16: 4,529,375 km (0.102 R)
• M17: 5,332,566 km (0.098 R)
• M18: 5,517,169 km (0.11 R)
• M19: 6,045,400 km (0.118 R)
• M20: 6,570,189 km (0.119 R)
• M21: 6,908,130 km (0.107 R)
• M22: 7,830,401 km (0.086 R)
• M23: 8,104,016 km (0.045 R)
• M24: 8,359,529 km (0.106 R)
• M25: 8,726,044 km (0.118 R)
• M26: 9,430,201 km (0.107 R)
• M27: 9,699,028 km (0.082 R)
• M28: 9,857,004 km (0.057 R)
• M29: 10,336,166 km (0.115 R)
• M30: 10,613,371 km (0.118 R)
• M31: 10,846,294 km (0.119 R)
• M32: 11,198,897 km (0.061 R)
• M33: 11,341,015 km (0.076 R)
• M34: 11,507,517 km (0.056 R)
• M35: 11,650,981 km (0.078 R)
• M36: 12,450,432 km (0.08 R)
• M37: 13,117,639 km (0.087 R)
• M38: 13,217,421 km (0.073 R)
• M39: 13,367,767 km (0.089 R)
• M40: 13,999,967 km (0.111 R)
• M41: 14,719,533 km (0.091 R)
• M42: 15,267,211 km (0.101 R)
• M43: 15,636,119 km (0.03 R)
• M44: 15,768,513 km (0.097 R)
• M45: 16,168,239 km (0.12 R)
• M46: 16,302,129 km (0.084 R)
• M47: 16,544,178 km (0.107 R)
• M48: 17,113,548 km (0.093 R)
• M49: 17,304,883 km (0.1 R)
• M50: 18,411,309 km (0.12 R)
• M51: 18,916,651 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 10.1

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.5 AU - 10.28 AU

Year: 11304 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,829,636 km

• M1: 206,146 km (0.101 R)
• M2: 366,964 km (0.103 R)
• M3: 436,975 km (0.071 R)
• M4: 1,026,840 km (0.104 R)
• M5: 2,109,779 km (0.072 R)
• M6: 2,274,336 km (0.086 R)
• M7: 2,733,901 km (0.071 R)
• M8: 3,704,642 km (0.044 R)
• M9: 3,937,715 km (0.108 R)
• M10: 4,736,867 km (0.043 R)
• M11: 5,471,841 km (0.108 R)
• M12: 5,968,805 km (0.113 R)
• M13: 6,480,131 km (0.114 R)
• M14: 6,600,108 km (0.102 R)
• M15: 6,761,375 km (0.068 R)
• M16: 7,170,076 km (0.091 R)
• M17: 7,544,669 km (0.068 R)
• M18: 7,671,080 km (0.107 R)
• M19: 7,840,574 km (0.095 R)
• M20: 7,968,630 km (0.093 R)
• M21: 8,531,267 km (0.091 R)
• M22: 8,751,176 km (0.032 R)
• M23: 8,839,589 km (0.073 R)
• M24: 9,196,529 km (0.091 R)
• M25: 9,970,399 km (0.033 R)
• M26: 10,955,351 km (0.087 R)
• M27: 11,580,521 km (0.047 R)
• M28: 11,824,066 km (0.087 R)
• M29: 11,970,971 km (0.038 R)
• M30: 12,118,475 km (0.102 R)
• M31: 12,266,726 km (0.033 R)
• M32: 12,714,772 km (0.098 R)
• M33: 13,117,639 km (0.097 R)
• M34: 13,422,519 km (0.093 R)
• M35: 15,034,736 km (0.091 R)
• M36: 15,782,875 km (0.071 R)
• M37: 15,944,739 km (0.116 R)
• M38: 16,270,115 km (0.109 R)
• M39: 16,542,981 km (0.1 R)
• M40: 17,705,506 km (0.114 R)
• M41: 17,817,555 km (0.063 R)
• M42: 18,268,294 km (0.098 R)
• M43: 18,951,507 km (0.089 R)
• M44: 19,991,811 km (0.104 R)
• M45: 20,284,125 km (0.11 R)
• M46: 21,169,445 km (0.098 R)
• M47: 21,467,444 km (0.038 R)
• M48: 22,369,519 km (0.107 R)
• M49: 22,733,940 km (0.115 R)
• M50: 23,038,970 km (0.099 R)
• M51: 23,591,584 km (0.113 R)
• M52: 23,900,504 km (0.107 R)
• M53: 24,459,850 km (0.096 R)
• M54: 24,584,764 km (0.061 R)
• M55: 25,275,458 km (0.119 R)
• M56: 25,781,847 km (0.039 R)
• M57: 26,355,554 km (0.109 R)
• M58: 26,868,974 km (0.091 R)
• M59: 26,997,928 km (0.089 R)
• M60: 27,062,404 km (0.117 R)
• M61: 28,626,301 km (0.036 R)
• M62: 30,152,348 km (0.075 R)
• M63: 30,554,767 km (0.039 R)
• M64: 31,432,757 km (0.097 R)
• M65: 32,456,156 km (0.05 R)
• M66: 33,698,716 km (0.088 R)
• M67: 34,886,523 km (0.045 R)
• M68: 34,956,834 km (0.117 R)
• M69: 35,308,987 km (0.108 R)
• M70: 36,443,836 km (0.119 R)
• M71: 37,662,760 km (0.073 R)
• M72: 37,806,972 km (0.086 R)
• M73: 38,240,956 km (0.117 R)
• M74: 38,967,852 km (0.032 R)
• M75: 39,040,856 km (0.096 R)
• M76: 39,699,385 km (0.068 R)
• M77: 40,066,798 km (0.101 R)
• M78: 43,046,787 km (0.119 R)
• M79: 44,030,543 km (0.087 R)
• M80: 45,174,817 km (0.033 R)
• M81: 45,558,536 km (0.065 R)
• M82: 46,560,991 km (0.1 R)
• M83: 47,181,373 km (0.045 R)
• M84: 48,195,647 km (0.089 R)
• M85: 49,374,777 km (0.07 R)
• M86: 50,404,310 km (0.118 R)
• M87: 50,961,562 km (0.055 R)
• M88: 51,280,953 km (0.116 R)
• M89: 51,360,988 km (0.101 R)
• M90: 52,404,134 km (0.108 R)
• M91: 53,130,432 km (0.032 R)
• M92: 54,103,865 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.1

Radius: 4.7

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 12.64 AU - 15.98 AU

Year: 19674 Days

Day: 22 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,829,636 km

• M1: 60,138 km (0.109 R)
• M2: 140,323 km (0.05 R)
• M3: 238,609 km (0.045 R)
• M4: 303,384 km (0.099 R)
• M5: 404,513 km (0.104 R)
• M6: 499,956 km (0.081 R)
• M7: 603,029 km (0.107 R)
• M8: 910,602 km (0.09 R)
• M9: 1,474,885 km (0.098 R)
• M10: 1,548,787 km (0.116 R)
• M11: 1,700,180 km (0.026 R)
• M12: 1,830,180 km (0.108 R)
• M13: 1,909,617 km (0.08 R)
• M14: 2,211,057 km (0.116 R)
• M15: 2,796,283 km (0.096 R)
• M16: 3,106,101 km (0.081 R)
• M17: 3,137,666 km (0.095 R)
• M18: 3,591,097 km (0.114 R)
• M19: 3,995,759 km (0.097 R)
• M20: 4,921,471 km (0.046 R)
• M21: 5,408,262 km (0.079 R)
• M22: 6,107,183 km (0.079 R)
• M23: 6,346,540 km (0.096 R)
• M24: 7,082,562 km (0.118 R)
• M25: 7,716,408 km (0.106 R)
• M26: 10,332,426 km (0.095 R)
• M27: 10,665,131 km (0.05 R)
• M28: 10,808,745 km (0.113 R)
• M29: 11,001,278 km (0.077 R)
• M30: 11,585,757 km (0.078 R)
• M31: 12,481,100 km (0.092 R)
• M32: 12,632,493 km (0.103 R)
• M33: 12,683,057 km (0.093 R)
• M34: 13,039,250 km (0.085 R)
• M35: 14,814,976 km (0.118 R)
• M36: 15,136,163 km (0.055 R)
• M37: 16,223,291 km (0.076 R)
• M38: 16,333,395 km (0.089 R)
• M39: 16,665,053 km (0.108 R)
• M40: 16,720,554 km (0.117 R)
• M41: 16,776,204 km (0.042 R)
• M42: 17,166,954 km (0.092 R)
• M43: 17,222,904 km (0.093 R)
• M44: 17,335,252 km (0.074 R)
• M45: 18,071,273 km (0.108 R)
• M46: 19,339,714 km (0.1 R)
• M47: 20,043,572 km (0.076 R)
• M48: 21,961,416 km (0.104 R)
• M49: 22,695,643 km (0.118 R)
• M50: 23,562,263 km (0.103 R)
• M51: 23,686,878 km (0.03 R)
• M52: 24,376,674 km (0.107 R)
• M53: 25,200,210 km (0.083 R)
• M54: 25,647,508 km (0.092 R)
• M55: 25,775,713 km (0.118 R)
• M56: 26,679,583 km (0.104 R)
• M57: 26,939,585 km (0.111 R)
• M58: 30,804,894 km (0.105 R)
• M59: 32,177,455 km (0.082 R)
• M60: 33,499,750 km (0.073 R)
• M61: 34,626,821 km (0.077 R)
• M62: 36,125,043 km (0.069 R)
• M63: 36,196,850 km (0.109 R)
• M64: 36,556,932 km (0.043 R)
• M65: 37,135,577 km (0.112 R)
• M66: 37,208,132 km (0.066 R)
• M67: 39,479,925 km (0.091 R)
• M68: 40,744,775 km (0.07 R)
• M69: 42,401,123 km (0.115 R)
• M70: 43,161,379 km (0.104 R)
• M71: 43,237,674 km (0.105 R)
• M72: 43,619,598 km (0.101 R)
• M73: 43,772,786 km (0.094 R)
• M74: 45,004,126 km (0.097 R)
• M75: 46,168,745 km (0.105 R)
• M76: 46,794,064 km (0.114 R)
• M77: 47,422,076 km (0.115 R)
• M78: 48,052,781 km (0.116 R)
• M79: 48,290,043 km (0.109 R)
• M80: 48,369,330 km (0.106 R)
• M81: 49,641,959 km (0.07 R)
• M82: 49,721,844 km (0.045 R)
• M83: 50,282,388 km (0.076 R)
• M84: 50,603,724 km (0.107 R)
• M85: 51,328,974 km (0.1 R)
• M86: 51,814,419 km (0.08 R)
• M87: 52,139,047 km (0.11 R)
• M88: 52,871,478 km (0.091 R)
• M89: 52,953,158 km (0.093 R)
• M90: 53,443,690 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.8

Radius: 7.1

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 14.46 AU - 20.86 AU

Year: 26972 Days

Day: 16.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 51.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,829,636 km

• M1: 132,693 km (0.05 R)
• M2: 241,601 km (0.098 R)
• M3: 369,956 km (0.106 R)
• M4: 462,407 km (0.063 R)
• M5: 584,180 km (0.063 R)
• M6: 835,504 km (0.116 R)
• M7: 1,173,745 km (0.11 R)
• M8: 1,401,882 km (0.044 R)
• M9: 1,521,261 km (0.119 R)
• M10: 2,483,474 km (0.047 R)
• M11: 3,003,626 km (0.092 R)
• M12: 3,395,572 km (0.072 R)
• M13: 3,556,839 km (0.117 R)
• M14: 3,638,519 km (0.084 R)
• M15: 4,488,535 km (0.117 R)
• M16: 4,665,658 km (0.085 R)
• M17: 6,361,051 km (0.083 R)
• M18: 6,460,384 km (0.085 R)
• M19: 6,812,089 km (0.109 R)
• M20: 9,105,125 km (0.077 R)
• M21: 9,386,070 km (0.069 R)
• M22: 9,499,166 km (0.033 R)
• M23: 9,841,446 km (0.116 R)
• M24: 10,537,973 km (0.079 R)
• M25: 11,130,381 km (0.109 R)
• M26: 11,250,209 km (0.098 R)
• M27: 11,370,485 km (0.1 R)
• M28: 11,612,236 km (0.106 R)
• M29: 12,285,725 km (0.107 R)
• M30: 13,098,042 km (0.111 R)
• M31: 13,288,031 km (0.118 R)
• M32: 16,041,080 km (0.064 R)
• M33: 16,927,897 km (0.11 R)
• M34: 17,411,995 km (0.089 R)
• M35: 18,181,826 km (0.061 R)
• M36: 18,393,806 km (0.042 R)
• M37: 19,972,513 km (0.042 R)
• M38: 20,045,367 km (0.056 R)
• M39: 21,743,751 km (0.069 R)
• M40: 22,724,066 km (0.097 R)
• M41: 24,182,496 km (0.106 R)
• M42: 28,080,867 km (0.066 R)
• M43: 28,325,908 km (0.12 R)
• M44: 30,060,346 km (0.116 R)
• M45: 31,235,587 km (0.104 R)
• M46: 31,404,782 km (0.116 R)
• M47: 31,489,454 km (0.09 R)
• M48: 31,658,949 km (0.095 R)
• M49: 31,743,920 km (0.102 R)
• M50: 33,891,098 km (0.095 R)
• M51: 36,173,364 km (0.07 R)
• M52: 36,617,968 km (0.08 R)
• M53: 37,692,380 km (0.078 R)
• M54: 38,323,833 km (0.116 R)
• M55: 38,414,340 km (0.059 R)
• M56: 42,935,038 km (0.039 R)
• M57: 43,972,649 km (0.079 R)
• M58: 45,018,637 km (0.083 R)
• M59: 45,688,536 km (0.114 R)
• M60: 47,815,219 km (0.038 R)
• M61: 49,579,278 km (0.098 R)
• M62: 51,563,992 km (0.071 R)
• M63: 54,386,007 km (0.099 R)
• M64: 55,201,465 km (0.11 R)
• M65: 55,303,790 km (0.106 R)
• M66: 55,508,290 km (0.093 R)
• M67: 55,610,764 km (0.118 R)
• M68: 58,191,328 km (0.045 R)
• M69: 58,607,808 km (0.084 R)
• M70: 59,653,497 km (0.075 R)
• M71: 59,863,383 km (0.109 R)
• M72: 63,147,356 km (0.052 R)
• M73: 63,254,318 km (0.063 R)
• M74: 63,896,991 km (0.042 R)
• M75: 65,729,864 km (0.061 R)
• M76: 66,380,764 km (0.118 R)
• M77: 67,252,172 km (0.104 R)
• M78: 68,346,630 km (0.105 R)
• M79: 69,116,161 km (0.098 R)
• M80: 73,231,598 km (0.055 R)
• M81: 73,568,792 km (0.059 R)
• M82: 74,696,311 km (0.111 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 12,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit