🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.52 AU - 0.64 AU

Year: 202 Days

Day: 22.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.51 AU - 2.05 AU

Year: 1084 Days

Day: 12.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.88 AU - 2.18 AU

Year: 1321 Days

Day: 47.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 9.7

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.15 AU - 4.17 AU

Year: 3197 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 59,387,268 km

• M1: 128,205 km (0.06 R)
• M2: 222,302 km (0.072 R)
• M3: 370,853 km (0.07 R)
• M4: 462,706 km (0.09 R)
• M5: 802,742 km (0.099 R)
• M6: 1,197,980 km (0.048 R)
• M7: 1,303,895 km (0.071 R)
• M8: 1,640,789 km (0.071 R)
• M9: 1,793,529 km (0.108 R)
• M10: 1,898,098 km (0.081 R)
• M11: 2,122,644 km (0.108 R)
• M12: 2,205,521 km (0.108 R)
• M13: 2,716,249 km (0.045 R)
• M14: 3,073,339 km (0.07 R)
• M15: 3,178,207 km (0.053 R)
• M16: 3,241,786 km (0.11 R)
• M17: 4,384,863 km (0.119 R)
• M18: 4,503,195 km (0.088 R)
• M19: 5,098,445 km (0.107 R)
• M20: 5,248,043 km (0.095 R)
• M21: 6,268,899 km (0.111 R)
• M22: 6,836,174 km (0.116 R)
• M23: 7,209,570 km (0.104 R)
• M24: 7,405,843 km (0.099 R)
• M25: 7,660,757 km (0.088 R)
• M26: 7,832,346 km (0.094 R)
• M27: 7,933,025 km (0.118 R)
• M28: 8,281,439 km (0.085 R)
• M29: 8,590,508 km (0.102 R)
• M30: 8,694,479 km (0.103 R)
• M31: 8,813,559 km (0.058 R)
• M32: 8,993,525 km (0.1 R)
• M33: 9,463,711 km (0.109 R)
• M34: 9,647,866 km (0.115 R)
• M35: 10,412,461 km (0.09 R)
• M36: 10,650,321 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.7

Radius: 13.5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.33 AU - 7.81 AU

Year: 9509 Days

Day: 13.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,387,268 km

• M1: 175,179 km (0.112 R)
• M2: 447,148 km (0.119 R)
• M3: 565,031 km (0.062 R)
• M4: 1,252,284 km (0.108 R)
• M5: 1,576,313 km (0.079 R)
• M6: 1,770,790 km (0.119 R)
• M7: 2,279,722 km (0.105 R)
• M8: 2,451,161 km (0.086 R)
• M9: 2,703,832 km (0.096 R)
• M10: 3,207,528 km (0.071 R)
• M11: 3,456,608 km (0.081 R)
• M12: 3,626,103 km (0.119 R)
• M13: 3,740,844 km (0.095 R)
• M14: 4,032,710 km (0.082 R)
• M15: 4,889,906 km (0.118 R)
• M16: 5,177,283 km (0.087 R)
• M17: 5,768,793 km (0.096 R)
• M18: 5,869,622 km (0.109 R)
• M19: 5,970,900 km (0.119 R)
• M20: 6,175,251 km (0.085 R)
• M21: 6,661,294 km (0.119 R)
• M22: 7,377,120 km (0.09 R)
• M23: 7,596,729 km (0.03 R)
• M24: 7,855,534 km (0.12 R)
• M25: 8,268,424 km (0.109 R)
• M26: 8,842,730 km (0.099 R)
• M27: 9,272,226 km (0.078 R)
• M28: 9,469,695 km (0.052 R)
• M29: 10,273,634 km (0.099 R)
• M30: 10,807,997 km (0.092 R)
• M31: 11,690,326 km (0.025 R)
• M32: 12,770,721 km (0.064 R)
• M33: 12,858,535 km (0.106 R)
• M34: 14,018,667 km (0.088 R)
• M35: 14,245,607 km (0.087 R)
• M36: 14,382,339 km (0.059 R)
• M37: 14,703,077 km (0.056 R)
• M38: 15,398,408 km (0.106 R)
• M39: 16,152,082 km (0.094 R)
• M40: 16,533,407 km (0.052 R)
• M41: 17,353,503 km (0.098 R)
• M42: 19,033,487 km (0.112 R)
• M43: 20,920,065 km (0.071 R)
• M44: 21,231,678 km (0.045 R)
• M45: 21,544,786 km (0.054 R)
• M46: 21,859,390 km (0.084 R)
• M47: 22,122,683 km (0.116 R)
• M48: 22,334,214 km (0.114 R)
• M49: 22,440,129 km (0.106 R)
• M50: 23,025,955 km (0.051 R)
• M51: 23,401,445 km (0.027 R)
• M52: 23,724,876 km (0.077 R)
• M53: 24,267,168 km (0.068 R)
• M54: 24,485,282 km (0.086 R)
• M55: 25,088,461 km (0.117 R)
• M56: 25,308,968 km (0.101 R)
• M57: 25,696,426 km (0.041 R)
• M58: 26,197,579 km (0.066 R)
• M59: 26,589,526 km (0.041 R)
• M60: 27,096,363 km (0.092 R)
• M61: 27,891,177 km (0.08 R)
• M62: 28,520,984 km (0.104 R)
• M63: 28,982,044 km (0.094 R)
• M64: 30,438,529 km (0.106 R)
• M65: 30,556,113 km (0.078 R)
• M66: 30,732,788 km (0.108 R)
• M67: 31,087,036 km (0.05 R)
• M68: 32,038,329 km (0.11 R)
• M69: 33,483,145 km (0.064 R)
• M70: 34,091,560 km (0.107 R)
• M71: 35,133,958 km (0.071 R)
• M72: 35,628,229 km (0.084 R)
• M73: 36,249,210 km (0.1 R)
• M74: 36,623,504 km (0.12 R)
• M75: 37,376,130 km (0.091 R)
• M76: 37,691,184 km (0.076 R)
• M77: 39,087,829 km (0.119 R)
• M78: 40,501,529 km (0.089 R)
• M79: 40,760,333 km (0.083 R)
• M80: 42,653,195 km (0.113 R)
• M81: 43,048,433 km (0.08 R)
• M82: 43,246,500 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292

Radius: 13.6

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.33 AU - 9.95 AU

Year: 10603 Days

Day: 8.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 142.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,387,268 km

• M1: 182,360 km (0.098 R)
• M2: 434,881 km (0.062 R)
• M3: 717,920 km (0.091 R)
• M4: 845,976 km (0.096 R)
• M5: 1,078,301 km (0.114 R)
• M6: 1,211,144 km (0.074 R)
• M7: 1,367,773 km (0.055 R)
• M8: 1,568,833 km (0.087 R)
• M9: 1,939,686 km (0.072 R)
• M10: 2,083,450 km (0.088 R)
• M11: 2,188,467 km (0.038 R)
• M12: 2,382,047 km (0.091 R)
• M13: 2,514,291 km (0.072 R)
• M14: 2,809,598 km (0.056 R)
• M15: 2,902,797 km (0.064 R)
• M16: 2,997,044 km (0.077 R)
• M17: 3,164,593 km (0.054 R)
• M18: 3,534,100 km (0.057 R)
• M19: 4,075,046 km (0.051 R)
• M20: 4,808,824 km (0.07 R)
• M21: 4,949,296 km (0.112 R)
• M22: 5,672,153 km (0.09 R)
• M23: 5,940,531 km (0.101 R)
• M24: 6,030,889 km (0.071 R)
• M25: 6,335,619 km (0.062 R)
• M26: 6,708,118 km (0.03 R)
• M27: 6,960,340 km (0.045 R)
• M28: 7,312,494 km (0.081 R)
• M29: 7,703,243 km (0.081 R)
• M30: 9,159,130 km (0.079 R)
• M31: 9,333,860 km (0.111 R)
• M32: 9,580,547 km (0.104 R)
• M33: 9,722,366 km (0.081 R)
• M34: 9,829,178 km (0.099 R)
• M35: 10,044,151 km (0.059 R)
• M36: 10,260,619 km (0.087 R)
• M37: 11,291,498 km (0.093 R)
• M38: 11,933,422 km (0.063 R)
• M39: 12,432,331 km (0.041 R)
• M40: 12,664,956 km (0.064 R)
• M41: 13,213,232 km (0.1 R)
• M42: 14,131,015 km (0.114 R)
• M43: 14,577,265 km (0.081 R)
• M44: 14,822,606 km (0.097 R)
• M45: 16,154,176 km (0.04 R)
• M46: 16,281,035 km (0.046 R)
• M47: 16,450,679 km (0.111 R)
• M48: 17,048,921 km (0.079 R)
• M49: 17,437,277 km (0.103 R)
• M50: 18,531,287 km (0.11 R)
• M51: 18,619,849 km (0.114 R)
• M52: 19,692,765 km (0.094 R)
• M53: 20,419,212 km (0.063 R)
• M54: 20,831,653 km (0.092 R)
• M55: 21,246,937 km (0.092 R)
• M56: 21,758,113 km (0.119 R)
• M57: 22,132,407 km (0.1 R)
• M58: 22,273,477 km (0.119 R)
• M59: 22,982,571 km (0.111 R)
• M60: 23,268,303 km (0.112 R)
• M61: 23,363,896 km (0.089 R)
• M62: 23,459,489 km (0.063 R)
• M63: 24,666,146 km (0.105 R)
• M64: 25,843,481 km (0.042 R)
• M65: 26,938,687 km (0.09 R)
• M66: 27,340,806 km (0.037 R)
• M67: 27,694,156 km (0.119 R)
• M68: 28,150,879 km (0.057 R)
• M69: 28,354,631 km (0.077 R)
• M70: 28,558,832 km (0.108 R)
• M71: 29,020,192 km (0.114 R)
• M72: 29,174,427 km (0.107 R)
• M73: 30,158,183 km (0.099 R)
• M74: 31,205,517 km (0.066 R)
• M75: 31,680,640 km (0.107 R)
• M76: 32,264,670 km (0.105 R)
• M77: 33,281,936 km (0.115 R)
• M78: 34,418,431 km (0.114 R)
• M79: 35,347,733 km (0.09 R)
• M80: 35,677,596 km (0.073 R)
• M81: 35,898,253 km (0.112 R)
• M82: 36,840,570 km (0.094 R)
• M83: 37,063,471 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.5

Radius: 5.3

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 14.5 AU - 16.1 AU

Year: 27324 Days

Day: 21.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,387,268 km

• M1: 108,309 km (0.077 R)
• M2: 185,950 km (0.081 R)
• M3: 259,552 km (0.096 R)
• M4: 374,144 km (0.118 R)
• M5: 1,164,619 km (0.071 R)
• M6: 1,308,832 km (0.095 R)
• M7: 1,614,460 km (0.035 R)
• M8: 1,721,273 km (0.065 R)
• M9: 2,113,220 km (0.059 R)
• M10: 2,259,676 km (0.099 R)
• M11: 2,439,941 km (0.109 R)
• M12: 2,910,875 km (0.105 R)
• M13: 3,685,942 km (0.102 R)
• M14: 4,150,743 km (0.092 R)
• M15: 4,260,697 km (0.093 R)
• M16: 4,371,549 km (0.038 R)
• M17: 4,596,095 km (0.084 R)
• M18: 4,978,916 km (0.059 R)
• M19: 5,095,603 km (0.103 R)
• M20: 5,571,922 km (0.077 R)
• M21: 6,103,892 km (0.094 R)
• M22: 7,570,251 km (0.108 R)
• M23: 8,158,320 km (0.093 R)
• M24: 9,139,084 km (0.083 R)
• M25: 9,186,805 km (0.098 R)
• M26: 9,234,377 km (0.081 R)
• M27: 9,667,613 km (0.037 R)
• M28: 10,404,083 km (0.1 R)
• M29: 10,603,497 km (0.096 R)
• M30: 11,722,938 km (0.078 R)
• M31: 11,930,430 km (0.12 R)
• M32: 12,296,496 km (0.07 R)
• M33: 12,454,621 km (0.058 R)
• M34: 13,039,848 km (0.059 R)
• M35: 14,071,625 km (0.083 R)
• M36: 14,126,677 km (0.061 R)
• M37: 14,402,984 km (0.046 R)
• M38: 14,792,686 km (0.108 R)
• M39: 15,639,410 km (0.066 R)
• M40: 15,753,553 km (0.035 R)
• M41: 16,155,074 km (0.078 R)
• M42: 16,792,810 km (0.106 R)
• M43: 17,379,682 km (0.103 R)
• M44: 17,853,907 km (0.091 R)
• M45: 18,513,036 km (0.054 R)
• M46: 19,180,242 km (0.046 R)
• M47: 19,302,314 km (0.068 R)
• M48: 19,793,444 km (0.105 R)
• M49: 20,164,447 km (0.042 R)
• M50: 20,226,530 km (0.117 R)
• M51: 20,475,461 km (0.118 R)
• M52: 21,291,367 km (0.064 R)
• M53: 22,053,868 km (0.066 R)
• M54: 23,279,523 km (0.039 R)
• M55: 23,409,823 km (0.098 R)
• M56: 24,725,985 km (0.062 R)
• M57: 24,992,119 km (0.043 R)
• M58: 25,259,152 km (0.112 R)
• M59: 26,744,808 km (0.114 R)
• M60: 28,676,266 km (0.102 R)
• M61: 29,447,294 km (0.096 R)
• M62: 30,154,144 km (0.063 R)
• M63: 31,945,578 km (0.101 R)
• M64: 32,380,609 km (0.076 R)
• M65: 32,890,588 km (0.092 R)
• M66: 33,036,895 km (0.064 R)
• M67: 33,697,519 km (0.077 R)
• M68: 35,106,432 km (0.074 R)
• M69: 36,307,702 km (0.116 R)
• M70: 36,383,249 km (0.105 R)
• M71: 37,675,177 km (0.106 R)
• M72: 37,828,215 km (0.115 R)
• M73: 38,288,378 km (0.119 R)
• M74: 40,069,640 km (0.071 R)
• M75: 41,798,543 km (0.11 R)
• M76: 41,956,967 km (0.105 R)
• M77: 43,391,311 km (0.113 R)
• M78: 43,551,680 km (0.088 R)
• M79: 45,166,140 km (0.072 R)
• M80: 45,572,747 km (0.055 R)
• M81: 45,817,340 km (0.059 R)
• M82: 46,062,381 km (0.062 R)
• M83: 46,717,919 km (0.115 R)
• M84: 46,882,327 km (0.047 R)
• M85: 47,376,598 km (0.066 R)
• M86: 48,453,254 km (0.076 R)
• M87: 48,953,061 km (0.084 R)
• M88: 50,041,535 km (0.096 R)
• M89: 51,986,906 km (0.045 R)
• M90: 55,254,572 km (0.111 R)
• M91: 56,212,896 km (0.099 R)
• M92: 56,562,805 km (0.081 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 16,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit