🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.98 AU - 1.16 AU

Year: 387 Days

Day: 16.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 132.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,839,341 km

• M1: 235,317 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.05 AU - 1.25 AU

Year: 431 Days

Day: 39.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,839,341 km

• M1: 272,119 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.65 AU - 3.95 AU

Year: 2592 Days

Day: 38 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.8

Radius: 13.8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.63 AU - 6.91 AU

Year: 6163 Days

Day: 9.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,839,341 km

• M1: 182,958 km (0.089 R)
• M2: 418,425 km (0.095 R)
• M3: 1,036,863 km (0.094 R)
• M4: 1,139,786 km (0.075 R)
• M5: 1,605,036 km (0.054 R)
• M6: 1,743,563 km (0.115 R)
• M7: 1,832,424 km (0.104 R)
• M8: 2,222,725 km (0.051 R)
• M9: 2,339,112 km (0.114 R)
• M10: 2,639,505 km (0.115 R)
• M11: 2,742,428 km (0.074 R)
• M12: 3,211,717 km (0.052 R)
• M13: 3,299,830 km (0.105 R)
• M14: 3,546,517 km (0.104 R)
• M15: 4,129,649 km (0.094 R)
• M16: 4,444,852 km (0.094 R)
• M17: 4,667,753 km (0.118 R)
• M18: 5,047,582 km (0.053 R)
• M19: 5,202,416 km (0.025 R)
• M20: 5,783,603 km (0.034 R)
• M21: 6,219,382 km (0.055 R)
• M22: 7,267,764 km (0.074 R)
• M23: 7,797,639 km (0.099 R)
• M24: 8,007,076 km (0.069 R)
• M25: 8,770,474 km (0.09 R)
• M26: 8,988,438 km (0.086 R)
• M27: 9,082,386 km (0.074 R)
• M28: 9,525,196 km (0.069 R)
• M29: 10,105,037 km (0.105 R)
• M30: 10,235,337 km (0.107 R)
• M31: 10,464,969 km (0.084 R)
• M32: 10,795,880 km (0.119 R)
• M33: 11,164,040 km (0.099 R)
• M34: 11,298,828 km (0.093 R)
• M35: 11,638,415 km (0.088 R)
• M36: 12,154,229 km (0.116 R)
• M37: 13,065,728 km (0.065 R)
• M38: 13,565,834 km (0.082 R)
• M39: 14,035,721 km (0.08 R)
• M40: 14,181,429 km (0.045 R)
• M41: 15,327,499 km (0.1 R)
• M42: 15,741,286 km (0.091 R)
• M43: 16,158,814 km (0.078 R)
• M44: 16,426,445 km (0.103 R)
• M45: 16,888,702 km (0.12 R)
• M46: 17,004,940 km (0.104 R)
• M47: 17,394,343 km (0.088 R)
• M48: 18,221,469 km (0.056 R)
• M49: 18,380,492 km (0.101 R)
• M50: 18,780,068 km (0.111 R)
• M51: 19,142,244 km (0.08 R)
• M52: 19,344,351 km (0.073 R)
• M53: 19,873,329 km (0.109 R)
• M54: 20,862,470 km (0.101 R)
• M55: 21,195,774 km (0.061 R)
• M56: 21,404,912 km (0.109 R)
• M57: 21,994,328 km (0.119 R)
• M58: 23,060,213 km (0.098 R)
• M59: 23,491,204 km (0.114 R)
• M60: 23,794,439 km (0.074 R)
• M61: 23,924,888 km (0.098 R)
• M62: 24,800,335 km (0.096 R)
• M63: 25,330,510 km (0.077 R)
• M64: 26,222,712 km (0.108 R)
• M65: 26,492,287 km (0.043 R)
• M66: 26,717,731 km (0.117 R)
• M67: 26,853,267 km (0.087 R)
• M68: 27,079,758 km (0.085 R)
• M69: 27,443,281 km (0.106 R)
• M70: 28,221,339 km (0.028 R)
• M71: 28,313,342 km (0.092 R)
• M72: 28,913,977 km (0.088 R)
• M73: 30,740,717 km (0.076 R)
• M74: 31,692,010 km (0.037 R)
• M75: 31,835,624 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.2

Radius: 8.2

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.69 AU - 7.57 AU

Year: 6661 Days

Day: 8.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,839,341 km

• M1: 142,268 km (0.117 R)
• M2: 207,492 km (0.09 R)
• M3: 539,151 km (0.104 R)
• M4: 621,878 km (0.027 R)
• M5: 679,623 km (0.073 R)
• M6: 739,313 km (0.052 R)
• M7: 896,989 km (0.045 R)
• M8: 980,016 km (0.058 R)
• M9: 1,031,178 km (0.096 R)
• M10: 1,136,345 km (0.073 R)
• M11: 2,213,450 km (0.106 R)
• M12: 2,730,161 km (0.115 R)
• M13: 2,927,331 km (0.114 R)
• M14: 3,128,989 km (0.12 R)
• M15: 3,205,882 km (0.059 R)
• M16: 3,309,404 km (0.109 R)
• M17: 3,413,973 km (0.089 R)
• M18: 3,599,624 km (0.054 R)
• M19: 3,788,716 km (0.103 R)
• M20: 3,898,221 km (0.102 R)
• M21: 4,461,457 km (0.032 R)
• M22: 4,519,202 km (0.098 R)
• M23: 4,664,611 km (0.103 R)
• M24: 4,723,254 km (0.064 R)
• M25: 7,604,658 km (0.115 R)
• M26: 8,305,674 km (0.078 R)
• M27: 8,627,758 km (0.057 R)
• M28: 8,772,270 km (0.113 R)
• M29: 8,844,825 km (0.067 R)
• M30: 8,917,529 km (0.069 R)
• M31: 8,990,533 km (0.093 R)
• M32: 10,222,770 km (0.053 R)
• M33: 10,452,553 km (0.103 R)
• M34: 10,606,639 km (0.058 R)
• M35: 10,722,727 km (0.12 R)
• M36: 10,839,263 km (0.118 R)
• M37: 11,706,333 km (0.106 R)
• M38: 11,906,495 km (0.116 R)
• M39: 13,464,706 km (0.097 R)
• M40: 13,800,852 km (0.098 R)
• M41: 14,310,233 km (0.103 R)
• M42: 14,395,803 km (0.083 R)
• M43: 14,999,131 km (0.06 R)
• M44: 16,230,322 km (0.119 R)
• M45: 16,543,281 km (0.07 R)
• M46: 16,722,948 km (0.071 R)
• M47: 17,038,898 km (0.091 R)
• M48: 17,311,466 km (0.068 R)
• M49: 17,539,602 km (0.096 R)
• M50: 17,814,563 km (0.033 R)
• M51: 18,044,944 km (0.118 R)
• M52: 18,741,920 km (0.064 R)
• M53: 19,447,574 km (0.096 R)
• M54: 20,209,924 km (0.093 R)
• M55: 21,371,701 km (0.053 R)
• M56: 22,704,469 km (0.082 R)
• M57: 22,854,216 km (0.08 R)
• M58: 23,104,494 km (0.094 R)
• M59: 23,255,139 km (0.114 R)
• M60: 23,557,326 km (0.078 R)
• M61: 23,810,147 km (0.109 R)
• M62: 25,242,546 km (0.067 R)
• M63: 25,553,261 km (0.115 R)
• M64: 26,335,209 km (0.099 R)
• M65: 26,492,586 km (0.118 R)
• M66: 26,702,771 km (0.118 R)
• M67: 27,283,959 km (0.075 R)
• M68: 28,243,928 km (0.101 R)
• M69: 28,351,190 km (0.107 R)
• M70: 29,595,396 km (0.113 R)
• M71: 30,471,441 km (0.102 R)
• M72: 30,747,000 km (0.091 R)
• M73: 30,802,202 km (0.087 R)
• M74: 31,078,658 km (0.101 R)
• M75: 31,857,166 km (0.032 R)
• M76: 32,361,161 km (0.074 R)
• M77: 32,417,260 km (0.042 R)
• M78: 32,867,699 km (0.113 R)
• M79: 34,173,988 km (0.076 R)
• M80: 34,574,910 km (0.094 R)
• M81: 34,632,356 km (0.107 R)
• M82: 36,369,337 km (0.071 R)
• M83: 36,954,564 km (0.111 R)
• M84: 37,366,107 km (0.105 R)
• M85: 39,326,587 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.1

Radius: 9.5

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.18 AU - 11.48 AU

Year: 13342 Days

Day: 6.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 81 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,839,341 km

• M1: 134,339 km (0.111 R)
• M2: 326,123 km (0.057 R)
• M3: 686,355 km (0.086 R)
• M4: 767,437 km (0.102 R)
• M5: 852,109 km (0.05 R)
• M6: 1,149,809 km (0.058 R)
• M7: 1,925,325 km (0.085 R)
• M8: 2,411,218 km (0.096 R)
• M9: 3,894,332 km (0.05 R)
• M10: 4,082,077 km (0.052 R)
• M11: 4,196,370 km (0.074 R)
• M12: 5,437,135 km (0.075 R)
• M13: 5,732,291 km (0.116 R)
• M14: 6,075,918 km (0.082 R)
• M15: 6,338,163 km (0.073 R)
• M16: 7,284,818 km (0.116 R)
• M17: 7,423,645 km (0.08 R)
• M18: 7,657,017 km (0.096 R)
• M19: 7,892,933 km (0.08 R)
• M20: 8,131,093 km (0.079 R)
• M21: 9,307,381 km (0.104 R)
• M22: 9,864,334 km (0.117 R)
• M23: 10,121,044 km (0.114 R)
• M24: 10,957,146 km (0.089 R)
• M25: 11,383,650 km (0.069 R)
• M26: 11,652,926 km (0.105 R)
• M27: 11,761,235 km (0.088 R)
• M28: 12,918,524 km (0.108 R)
• M29: 13,255,867 km (0.087 R)
• M30: 13,939,380 km (0.111 R)
• M31: 14,112,016 km (0.097 R)
• M32: 15,458,995 km (0.09 R)
• M33: 15,877,121 km (0.077 R)
• M34: 16,602,521 km (0.062 R)
• M35: 16,724,444 km (0.103 R)
• M36: 16,846,815 km (0.104 R)
• M37: 17,773,125 km (0.101 R)
• M38: 17,835,507 km (0.087 R)
• M39: 18,462,920 km (0.085 R)
• M40: 19,868,841 km (0.11 R)
• M41: 19,998,393 km (0.113 R)
• M42: 20,650,191 km (0.082 R)
• M43: 20,978,558 km (0.03 R)
• M44: 21,044,531 km (0.116 R)
• M45: 23,943,289 km (0.088 R)
• M46: 24,012,104 km (0.066 R)
• M47: 25,967,797 km (0.093 R)
• M48: 26,109,466 km (0.086 R)
• M49: 26,322,344 km (0.06 R)
• M50: 26,393,552 km (0.109 R)
• M51: 26,821,552 km (0.085 R)
• M52: 26,893,060 km (0.117 R)
• M53: 28,192,018 km (0.097 R)
• M54: 29,733,026 km (0.099 R)
• M55: 30,104,028 km (0.09 R)
• M56: 31,754,392 km (0.103 R)
• M57: 31,830,089 km (0.053 R)
• M58: 32,819,828 km (0.054 R)
• M59: 35,534,581 km (0.085 R)
• M60: 35,691,808 km (0.044 R)
• M61: 36,244,123 km (0.101 R)
• M62: 38,401,025 km (0.107 R)
• M63: 38,562,442 km (0.058 R)
• M64: 39,698,637 km (0.077 R)
• M65: 40,928,182 km (0.118 R)
• M66: 42,003,941 km (0.105 R)
• M67: 42,170,293 km (0.117 R)
• M68: 42,837,799 km (0.119 R)
• M69: 44,098,610 km (0.117 R)
• M70: 45,713,369 km (0.116 R)
• M71: 45,798,790 km (0.119 R)
• M72: 46,398,976 km (0.066 R)
• M73: 46,829,220 km (0.093 R)
• M74: 48,912,819 km (0.039 R)
• M75: 49,000,184 km (0.065 R)
• M76: 49,789,911 km (0.117 R)
• M77: 49,965,838 km (0.071 R)
• M78: 50,583,678 km (0.115 R)
• M79: 51,559,505 km (0.067 R)
• M80: 52,900,201 km (0.112 R)
• M81: 55,981,468 km (0.082 R)
• M82: 57,636,170 km (0.114 R)
• M83: 58,655,231 km (0.088 R)
• M84: 61,276,185 km (0.057 R)
• M85: 62,221,345 km (0.103 R)
• M86: 62,600,875 km (0.072 R)
• M87: 63,839,395 km (0.073 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 14,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit