🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.53 AU - 0.75 AU

Year: 185 Days

Day: 31.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.98 AU - 1 AU

Year: 356 Days

Day: 45.8 Hours

Environment

Temp: 34 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,352,859 km

• M1: 284,086 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.06 AU - 1.74 AU

Year: 599 Days

Day: 23.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.83 AU - 2.75 AU

Year: 1253 Days

Day: 43.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,352,859 km

• M1: 262,095 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.5

Radius: 11.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.56 AU - 8.06 AU

Year: 7893 Days

Day: 6.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,352,859 km

• M1: 141,669 km (0.114 R)
• M2: 308,770 km (0.099 R)
• M3: 514,617 km (0.068 R)
• M4: 754,572 km (0.041 R)
• M5: 873,203 km (0.097 R)
• M6: 1,394,103 km (0.072 R)
• M7: 1,619,397 km (0.08 R)
• M8: 1,716,935 km (0.065 R)
• M9: 2,256,085 km (0.115 R)
• M10: 3,182,545 km (0.09 R)
• M11: 3,306,113 km (0.077 R)
• M12: 3,406,044 km (0.046 R)
• M13: 3,894,631 km (0.069 R)
• M14: 4,053,654 km (0.098 R)
• M15: 4,378,131 km (0.034 R)
• M16: 5,023,796 km (0.093 R)
• M17: 5,549,782 km (0.084 R)
• M18: 6,559,717 km (0.099 R)
• M19: 6,812,986 km (0.067 R)
• M20: 7,231,711 km (0.11 R)
• M21: 7,460,595 km (0.117 R)
• M22: 8,814,157 km (0.09 R)
• M23: 8,918,726 km (0.116 R)
• M24: 9,483,458 km (0.113 R)
• M25: 9,662,377 km (0.115 R)
• M26: 9,770,237 km (0.087 R)
• M27: 10,462,576 km (0.032 R)
• M28: 10,573,428 km (0.116 R)
• M29: 11,359,864 km (0.108 R)
• M30: 11,626,298 km (0.086 R)
• M31: 11,779,336 km (0.107 R)
• M32: 11,894,676 km (0.085 R)
• M33: 12,398,672 km (0.094 R)
• M34: 12,476,911 km (0.086 R)
• M35: 12,673,034 km (0.1 R)
• M36: 13,467,698 km (0.108 R)
• M37: 13,588,274 km (0.079 R)
• M38: 14,524,906 km (0.112 R)
• M39: 14,731,202 km (0.103 R)
• M40: 15,398,258 km (0.05 R)
• M41: 15,735,452 km (0.099 R)
• M42: 16,075,039 km (0.066 R)
• M43: 16,718,310 km (0.083 R)
• M44: 17,108,461 km (0.083 R)
• M45: 17,326,425 km (0.076 R)
• M46: 17,721,214 km (0.116 R)
• M47: 18,030,283 km (0.058 R)
• M48: 18,252,137 km (0.117 R)
• M49: 18,519,468 km (0.104 R)
• M50: 18,608,928 km (0.072 R)
• M51: 19,830,395 km (0.092 R)
• M52: 20,059,429 km (0.115 R)
• M53: 20,151,282 km (0.069 R)
• M54: 20,381,513 km (0.098 R)
• M55: 20,891,193 km (0.057 R)
• M56: 21,264,589 km (0.119 R)
• M57: 22,971,651 km (0.088 R)
• M58: 25,514,366 km (0.095 R)
• M59: 26,264,300 km (0.091 R)
• M60: 27,581,359 km (0.107 R)
• M61: 27,734,697 km (0.119 R)
• M62: 28,350,891 km (0.065 R)
• M63: 28,557,336 km (0.062 R)
• M64: 28,867,901 km (0.091 R)
• M65: 28,971,572 km (0.094 R)
• M66: 30,016,214 km (0.117 R)
• M67: 30,332,015 km (0.087 R)
• M68: 30,807,737 km (0.107 R)
• M69: 31,339,108 km (0.05 R)
• M70: 31,499,178 km (0.088 R)
• M71: 32,357,271 km (0.117 R)
• M72: 32,951,773 km (0.07 R)
• M73: 33,223,144 km (0.112 R)
• M74: 33,822,882 km (0.104 R)
• M75: 34,041,743 km (0.078 R)
• M76: 34,151,399 km (0.086 R)
• M77: 35,977,690 km (0.116 R)
• M78: 36,313,088 km (0.089 R)
• M79: 36,649,534 km (0.058 R)
• M80: 36,762,031 km (0.071 R)
• M81: 37,892,243 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.1

Radius: 5.5

Gravity: 17.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 14.76 AU - 15.96 AU

Year: 21771 Days

Day: 21.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,352,859 km

• M1: 94,396 km (0.083 R)
• M2: 164,857 km (0.065 R)
• M3: 469,139 km (0.109 R)
• M4: 1,015,620 km (0.098 R)
• M5: 1,399,338 km (0.095 R)
• M6: 2,252,645 km (0.113 R)
• M7: 2,932,118 km (0.112 R)
• M8: 3,391,833 km (0.109 R)
• M9: 3,590,050 km (0.057 R)
• M10: 3,710,775 km (0.116 R)
• M11: 4,990,136 km (0.039 R)
• M12: 5,490,391 km (0.116 R)
• M13: 6,006,504 km (0.112 R)
• M14: 6,102,097 km (0.1 R)
• M15: 6,636,461 km (0.03 R)
• M16: 7,034,391 km (0.099 R)
• M17: 7,135,220 km (0.106 R)
• M18: 7,185,635 km (0.073 R)
• M19: 9,468,648 km (0.081 R)
• M20: 9,579,948 km (0.042 R)
• M21: 10,142,586 km (0.076 R)
• M22: 10,256,430 km (0.067 R)
• M23: 10,715,995 km (0.116 R)
• M24: 10,831,933 km (0.087 R)
• M25: 11,358,966 km (0.079 R)
• M26: 11,774,549 km (0.108 R)
• M27: 11,834,239 km (0.053 R)
• M28: 11,894,078 km (0.104 R)
• M29: 12,195,069 km (0.104 R)
• M30: 12,865,866 km (0.116 R)
• M31: 14,498,427 km (0.05 R)
• M32: 15,143,493 km (0.087 R)
• M33: 15,273,643 km (0.099 R)
• M34: 15,338,868 km (0.086 R)
• M35: 15,929,929 km (0.103 R)
• M36: 18,437,040 km (0.072 R)
• M37: 19,205,674 km (0.063 R)
• M38: 20,199,153 km (0.118 R)
• M39: 20,270,661 km (0.074 R)
• M40: 20,342,468 km (0.107 R)
• M41: 22,829,233 km (0.086 R)
• M42: 24,794,650 km (0.108 R)
• M43: 27,207,814 km (0.072 R)
• M44: 28,002,178 km (0.067 R)
• M45: 28,161,949 km (0.104 R)
• M46: 28,402,203 km (0.103 R)
• M47: 30,676,839 km (0.118 R)
• M48: 31,006,552 km (0.112 R)
• M49: 31,089,280 km (0.096 R)
• M50: 31,586,394 km (0.118 R)
• M51: 31,669,570 km (0.088 R)
• M52: 32,337,225 km (0.068 R)
• M53: 32,588,699 km (0.048 R)
• M54: 32,925,145 km (0.03 R)
• M55: 36,178,001 km (0.079 R)
• M56: 37,577,938 km (0.084 R)
• M57: 38,107,514 km (0.068 R)
• M58: 38,906,367 km (0.053 R)
• M59: 40,792,048 km (0.093 R)
• M60: 41,974,171 km (0.045 R)
• M61: 43,536,870 km (0.083 R)
• M62: 45,399,663 km (0.112 R)
• M63: 45,587,408 km (0.116 R)
• M64: 47,193,191 km (0.056 R)
• M65: 53,303,816 km (0.066 R)
• M66: 56,400,641 km (0.092 R)
• M67: 56,703,427 km (0.057 R)
• M68: 58,633,389 km (0.069 R)
• M69: 59,144,865 km (0.118 R)
• M70: 59,760,609 km (0.037 R)
• M71: 60,275,376 km (0.12 R)
• M72: 60,584,894 km (0.067 R)
• M73: 60,895,010 km (0.114 R)
• M74: 61,516,739 km (0.065 R)
• M75: 63,184,905 km (0.116 R)
• M76: 63,394,491 km (0.066 R)
• M77: 64,129,914 km (0.079 R)
• M78: 65,185,178 km (0.101 R)
• M79: 65,397,008 km (0.087 R)
• M80: 66,565,817 km (0.103 R)
• M81: 66,778,994 km (0.074 R)
• M82: 67,099,283 km (0.08 R)
• M83: 69,031,788 km (0.12 R)
• M84: 69,139,648 km (0.091 R)
• M85: 69,788,155 km (0.096 R)
• M86: 70,438,756 km (0.086 R)
• M87: 70,764,879 km (0.085 R)
• M88: 71,745,942 km (0.1 R)
• M89: 72,731,642 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.9

Radius: 7.4

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.47 AU - 19.61 AU

Year: 25439 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,352,859 km

• M1: 295,456 km (0.073 R)
• M2: 465,848 km (0.094 R)
• M3: 529,876 km (0.096 R)
• M4: 620,233 km (0.063 R)
• M5: 843,283 km (0.102 R)
• M6: 1,149,360 km (0.056 R)
• M7: 1,238,670 km (0.107 R)
• M8: 2,143,438 km (0.117 R)
• M9: 2,254,290 km (0.047 R)
• M10: 2,367,087 km (0.1 R)
• M11: 3,208,126 km (0.076 R)
• M12: 3,378,070 km (0.11 R)
• M13: 4,411,641 km (0.088 R)
• M14: 4,744,496 km (0.109 R)
• M15: 5,134,797 km (0.117 R)
• M16: 5,894,156 km (0.025 R)
• M17: 6,102,696 km (0.084 R)
• M18: 6,851,283 km (0.108 R)
• M19: 6,905,737 km (0.083 R)
• M20: 7,572,046 km (0.106 R)
• M21: 7,628,594 km (0.06 R)
• M22: 7,912,979 km (0.07 R)
• M23: 8,085,167 km (0.083 R)
• M24: 9,446,956 km (0.096 R)
• M25: 10,561,460 km (0.119 R)
• M26: 10,878,458 km (0.092 R)
• M27: 12,442,803 km (0.11 R)
• M28: 12,979,710 km (0.074 R)
• M29: 14,565,148 km (0.076 R)
• M30: 15,273,494 km (0.101 R)
• M31: 17,241,005 km (0.103 R)
• M32: 17,614,102 km (0.081 R)
• M33: 18,520,366 km (0.074 R)
• M34: 18,902,439 km (0.079 R)
• M35: 19,519,081 km (0.077 R)
• M36: 19,752,005 km (0.078 R)
• M37: 21,089,560 km (0.103 R)
• M38: 21,248,882 km (0.082 R)
• M39: 21,328,617 km (0.099 R)
• M40: 21,648,757 km (0.099 R)
• M41: 21,729,091 km (0.088 R)
• M42: 23,934,014 km (0.083 R)
• M43: 24,684,696 km (0.11 R)
• M44: 25,105,066 km (0.026 R)
• M45: 27,763,719 km (0.082 R)
• M46: 28,464,286 km (0.114 R)
• M47: 28,993,563 km (0.087 R)
• M48: 29,882,773 km (0.052 R)
• M49: 30,240,910 km (0.061 R)
• M50: 31,779,076 km (0.067 R)
• M51: 32,144,693 km (0.118 R)
• M52: 32,419,803 km (0.082 R)
• M53: 33,528,174 km (0.112 R)
• M54: 37,504,037 km (0.108 R)
• M55: 37,697,018 km (0.063 R)
• M56: 38,472,384 km (0.113 R)
• M57: 39,743,517 km (0.067 R)
• M58: 41,426,343 km (0.057 R)
• M59: 43,233,635 km (0.047 R)
• M60: 44,861,409 km (0.065 R)
• M61: 45,271,607 km (0.113 R)
• M62: 45,888,997 km (0.068 R)
• M63: 49,651,982 km (0.036 R)
• M64: 52,107,482 km (0.095 R)
• M65: 52,538,623 km (0.111 R)
• M66: 54,056,592 km (0.107 R)
• M67: 54,821,037 km (0.093 R)
• M68: 55,589,073 km (0.062 R)
• M69: 56,360,549 km (0.111 R)
• M70: 57,246,767 km (0.082 R)
• M71: 57,580,220 km (0.094 R)
• M72: 58,249,073 km (0.071 R)
• M73: 58,472,572 km (0.062 R)
• M74: 58,584,471 km (0.053 R)
• M75: 61,404,391 km (0.107 R)
• M76: 61,631,929 km (0.042 R)
• M77: 62,888,252 km (0.107 R)
• M78: 63,347,218 km (0.073 R)
• M79: 64,614,911 km (0.079 R)
• M80: 65,078,066 km (0.075 R)
• M81: 68,586,136 km (0.056 R)
• M82: 68,940,234 km (0.101 R)
• M83: 69,531,894 km (0.031 R)
• M84: 69,887,787 km (0.083 R)
• M85: 70,958,758 km (0.113 R)
• M86: 73,599,609 km (0.092 R)
• M87: 76,884,330 km (0.111 R)
• M88: 78,359,514 km (0.11 R)
• M89: 79,348,057 km (0.068 R)
• M90: 81,212,944 km (0.037 R)
• M91: 82,966,381 km (0.12 R)
• M92: 83,092,043 km (0.057 R)
• M93: 83,595,589 km (0.098 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 13,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit