🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.75 AU - 0.77 AU

Year: 247 Days

Day: 29.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.43 AU - 2.45 AU

Year: 1421 Days

Day: 20.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.53 AU - 3.83 AU

Year: 2114 Days

Day: 37.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.38 AU - 4.46 AU

Year: 3464 Days

Day: 18.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.1

Radius: 12.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11.01 AU - 12.35 AU

Year: 14881 Days

Day: 11.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,336,996 km

• M1: 361,129 km (0.114 R)
• M2: 855,550 km (0.034 R)
• M3: 1,123,929 km (0.067 R)
• M4: 1,234,631 km (0.12 R)
• M5: 2,509,654 km (0.082 R)
• M6: 3,149,035 km (0.094 R)
• M7: 3,276,493 km (0.035 R)
• M8: 3,569,704 km (0.064 R)
• M9: 4,287,026 km (0.067 R)
• M10: 4,393,241 km (0.088 R)
• M11: 4,536,107 km (0.081 R)
• M12: 4,937,179 km (0.081 R)
• M13: 5,123,428 km (0.111 R)
• M14: 5,464,361 km (0.079 R)
• M15: 6,328,888 km (0.091 R)
• M16: 6,572,134 km (0.115 R)
• M17: 6,942,837 km (0.032 R)
• M18: 7,791,057 km (0.099 R)
• M19: 8,183,452 km (0.107 R)
• M20: 9,033,019 km (0.119 R)
• M21: 9,124,124 km (0.119 R)
• M22: 9,583,988 km (0.074 R)
• M23: 9,770,237 km (0.086 R)
• M24: 10,051,631 km (0.099 R)
• M25: 10,335,866 km (0.067 R)
• M26: 11,204,282 km (0.084 R)
• M27: 11,796,241 km (0.112 R)
• M28: 12,196,565 km (0.12 R)
• M29: 12,347,808 km (0.105 R)
• M30: 12,703,253 km (0.07 R)
• M31: 13,061,988 km (0.093 R)
• M32: 13,894,650 km (0.066 R)
• M33: 14,052,775 km (0.062 R)
• M34: 14,370,671 km (0.094 R)
• M35: 15,013,642 km (0.065 R)
• M36: 15,229,961 km (0.11 R)
• M37: 15,393,023 km (0.114 R)
• M38: 16,717,712 km (0.112 R)
• M39: 17,792,423 km (0.102 R)
• M40: 18,366,879 km (0.055 R)
• M41: 18,598,456 km (0.044 R)
• M42: 19,416,457 km (0.071 R)
• M43: 19,829,796 km (0.108 R)
• M44: 20,305,817 km (0.028 R)
• M45: 21,269,227 km (0.115 R)
• M46: 21,634,395 km (0.084 R)
• M47: 22,494,433 km (0.072 R)
• M48: 22,866,483 km (0.083 R)
• M49: 23,553,736 km (0.094 R)
• M50: 23,805,360 km (0.116 R)
• M51: 24,184,441 km (0.114 R)
• M52: 24,629,345 km (0.092 R)
• M53: 24,884,708 km (0.063 R)
• M54: 25,205,147 km (0.099 R)
• M55: 25,333,801 km (0.029 R)
• M56: 25,850,213 km (0.063 R)
• M57: 26,697,086 km (0.111 R)
• M58: 27,156,801 km (0.116 R)
• M59: 28,284,170 km (0.09 R)
• M60: 28,820,030 km (0.104 R)
• M61: 29,359,181 km (0.073 R)
• M62: 29,562,185 km (0.103 R)
• M63: 36,738,095 km (0.094 R)
• M64: 36,883,953 km (0.078 R)
• M65: 37,469,330 km (0.118 R)
• M66: 37,983,947 km (0.118 R)
• M67: 38,575,157 km (0.063 R)
• M68: 39,020,510 km (0.081 R)
• M69: 39,318,210 km (0.051 R)
• M70: 39,691,606 km (0.119 R)
• M71: 40,743,279 km (0.071 R)
• M72: 40,894,224 km (0.069 R)
• M73: 41,348,403 km (0.034 R)
• M74: 41,651,937 km (0.085 R)
• M75: 42,032,663 km (0.041 R)
• M76: 42,185,253 km (0.045 R)
• M77: 43,104,532 km (0.114 R)
• M78: 43,721,025 km (0.053 R)
• M79: 44,262,868 km (0.084 R)
• M80: 46,689,196 km (0.117 R)
• M81: 47,799,063 km (0.097 R)
• M82: 48,197,442 km (0.083 R)
• M83: 48,277,327 km (0.091 R)
• M84: 48,677,202 km (0.07 R)
• M85: 52,735,344 km (0.113 R)
• M86: 53,147,037 km (0.067 R)
• M87: 53,312,044 km (0.068 R)
• M88: 53,394,622 km (0.072 R)
• M89: 53,477,349 km (0.114 R)
• M90: 53,642,655 km (0.117 R)
• M91: 54,056,742 km (0.097 R)
• M92: 55,975,334 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.5

Radius: 3

Gravity: 110.94 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.65 AU - 15.11 AU

Year: 18245 Days

Day: 15.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 43,336,996 km

• M1: 249,679 km (0.109 R)
• M2: 568,472 km (0.048 R)
• M3: 944,112 km (0.087 R)
• M4: 971,489 km (0.085 R)
• M5: 1,170,304 km (0.116 R)
• M6: 1,199,775 km (0.084 R)
• M7: 1,770,341 km (0.115 R)
• M8: 2,449,964 km (0.119 R)
• M9: 2,876,169 km (0.092 R)
• M10: 3,077,527 km (0.05 R)
• M11: 3,708,382 km (0.064 R)
• M12: 3,971,524 km (0.094 R)
• M13: 4,939,123 km (0.11 R)
• M14: 5,035,016 km (0.101 R)
• M15: 5,722,567 km (0.076 R)
• M16: 6,128,576 km (0.081 R)
• M17: 6,231,499 km (0.12 R)
• M18: 6,491,351 km (0.067 R)
• M19: 8,123,314 km (0.053 R)
• M20: 8,925,907 km (0.118 R)
• M21: 9,277,462 km (0.109 R)
• M22: 11,039,575 km (0.058 R)
• M23: 11,353,730 km (0.104 R)
• M24: 13,232,081 km (0.069 R)
• M25: 13,498,665 km (0.046 R)
• M26: 14,513,985 km (0.097 R)
• M27: 15,343,655 km (0.079 R)
• M28: 15,553,541 km (0.108 R)
• M29: 15,834,785 km (0.069 R)
• M30: 16,760,347 km (0.115 R)
• M31: 17,265,988 km (0.074 R)
• M32: 17,776,715 km (0.119 R)
• M33: 18,514,831 km (0.101 R)
• M34: 20,479,948 km (0.056 R)
• M35: 20,710,928 km (0.058 R)
• M36: 21,020,296 km (0.072 R)
• M37: 21,253,369 km (0.096 R)
• M38: 22,908,072 km (0.071 R)
• M39: 22,987,957 km (0.073 R)
• M40: 23,067,842 km (0.08 R)
• M41: 23,629,881 km (0.088 R)
• M42: 24,849,403 km (0.057 R)
• M43: 26,005,795 km (0.104 R)
• M44: 27,603,201 km (0.088 R)
• M45: 28,285,217 km (0.117 R)
• M46: 28,456,657 km (0.087 R)
• M47: 30,715,584 km (0.117 R)
• M48: 31,245,011 km (0.078 R)
• M49: 34,210,340 km (0.116 R)
• M50: 34,301,595 km (0.097 R)
• M51: 34,392,850 km (0.069 R)
• M52: 34,667,362 km (0.049 R)
• M53: 35,034,475 km (0.091 R)
• M54: 35,126,478 km (0.092 R)
• M55: 35,865,192 km (0.097 R)
• M56: 37,357,879 km (0.088 R)
• M57: 37,828,514 km (0.079 R)
• M58: 38,301,094 km (0.086 R)
• M59: 39,061,201 km (0.096 R)
• M60: 41,468,679 km (0.091 R)
• M61: 41,858,382 km (0.078 R)
• M62: 43,527,894 km (0.101 R)
• M63: 46,728,840 km (0.029 R)
• M64: 47,540,857 km (0.111 R)
• M65: 47,642,733 km (0.098 R)
• M66: 48,973,107 km (0.079 R)
• M67: 49,178,804 km (0.092 R)
• M68: 51,147,811 km (0.092 R)
• M69: 51,461,069 km (0.103 R)
• M70: 52,194,398 km (0.114 R)
• M71: 53,459,547 km (0.106 R)
• M72: 53,565,462 km (0.088 R)
• M73: 54,308,665 km (0.05 R)
• M74: 55,055,308 km (0.084 R)
• M75: 59,386,166 km (0.094 R)
• M76: 61,592,435 km (0.069 R)
• M77: 62,370,793 km (0.101 R)
• M78: 62,482,243 km (0.096 R)
• M79: 63,040,692 km (0.082 R)
• M80: 63,264,491 km (0.119 R)
• M81: 63,712,985 km (0.088 R)
• M82: 64,612,966 km (0.069 R)
• M83: 65,177,548 km (0.114 R)
• M84: 65,290,644 km (0.087 R)
• M85: 66,881,318 km (0.118 R)
• M86: 67,910,552 km (0.101 R)
• M87: 68,599,600 km (0.109 R)
• M88: 69,984,577 km (0.074 R)
• M89: 71,262,292 km (0.094 R)
• M90: 71,612,202 km (0.041 R)
• M91: 72,313,516 km (0.117 R)
• M92: 73,487,411 km (0.083 R)
• M93: 73,605,144 km (0.119 R)
• M94: 75,141,514 km (0.113 R)
• M95: 78,005,416 km (0.1 R)
• M96: 78,245,670 km (0.078 R)
• M97: 81,148,168 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.5

Radius: 3.7

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.71 AU - 17.67 AU

Year: 19926 Days

Day: 23.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,336,996 km

• M1: 159,322 km (0.114 R)
• M2: 238,010 km (0.057 R)
• M3: 366,664 km (0.115 R)
• M4: 746,942 km (0.059 R)
• M5: 830,717 km (0.066 R)
• M6: 1,025,643 km (0.113 R)
• M7: 1,156,990 km (0.079 R)
• M8: 1,234,332 km (0.106 R)
• M9: 1,435,541 km (0.091 R)
• M10: 1,845,589 km (0.064 R)
• M11: 1,936,245 km (0.079 R)
• M12: 1,959,283 km (0.112 R)
• M13: 2,028,547 km (0.078 R)
• M14: 2,217,190 km (0.036 R)
• M15: 2,662,244 km (0.115 R)
• M16: 2,687,825 km (0.053 R)
• M17: 2,842,659 km (0.071 R)
• M18: 3,000,484 km (0.08 R)
• M19: 3,242,384 km (0.11 R)
• M20: 3,379,565 km (0.041 R)
• M21: 4,034,804 km (0.065 R)
• M22: 4,212,078 km (0.058 R)
• M23: 4,883,622 km (0.109 R)
• M24: 4,914,888 km (0.081 R)
• M25: 5,072,415 km (0.101 R)
• M26: 5,104,130 km (0.047 R)
• M27: 6,085,791 km (0.112 R)
• M28: 7,409,882 km (0.112 R)
• M29: 7,518,041 km (0.104 R)
• M30: 7,882,461 km (0.098 R)
• M31: 8,477,562 km (0.107 R)
• M32: 8,666,504 km (0.087 R)
• M33: 8,704,352 km (0.094 R)
• M34: 8,818,495 km (0.086 R)
• M35: 9,164,066 km (0.056 R)
• M36: 9,357,945 km (0.05 R)
• M37: 9,828,730 km (0.101 R)
• M38: 9,987,303 km (0.073 R)
• M39: 10,186,867 km (0.105 R)
• M40: 10,307,144 km (0.103 R)
• M41: 10,752,347 km (0.051 R)
• M42: 12,125,207 km (0.12 R)
• M43: 12,810,514 km (0.12 R)
• M44: 13,376,443 km (0.104 R)
• M45: 13,552,221 km (0.106 R)
• M46: 14,173,501 km (0.055 R)
• M47: 14,894,862 km (0.114 R)
• M48: 15,077,072 km (0.082 R)
• M49: 15,905,994 km (0.081 R)
• M50: 15,999,043 km (0.105 R)
• M51: 16,326,064 km (0.12 R)
• M52: 16,466,836 km (0.107 R)
• M53: 16,749,726 km (0.103 R)
• M54: 17,224,699 km (0.079 R)
• M55: 17,896,992 km (0.075 R)
• M56: 17,945,312 km (0.066 R)
• M57: 18,042,251 km (0.092 R)
• M58: 18,187,810 km (0.067 R)
• M59: 18,285,049 km (0.113 R)
• M60: 18,431,355 km (0.102 R)
• M61: 19,565,307 km (0.102 R)
• M62: 19,664,939 km (0.118 R)
• M63: 20,670,985 km (0.117 R)
• M64: 20,976,015 km (0.054 R)
• M65: 21,027,028 km (0.105 R)
• M66: 22,523,455 km (0.025 R)
• M67: 23,258,131 km (0.073 R)
• M68: 23,628,385 km (0.108 R)
• M69: 23,787,557 km (0.039 R)
• M70: 23,947,178 km (0.065 R)
• M71: 24,214,061 km (0.079 R)
• M72: 24,589,402 km (0.111 R)
• M73: 26,054,713 km (0.115 R)
• M74: 26,274,173 km (0.071 R)
• M75: 26,825,441 km (0.07 R)
• M76: 26,991,645 km (0.086 R)
• M77: 27,269,298 km (0.085 R)
• M78: 27,492,199 km (0.051 R)
• M79: 28,446,035 km (0.038 R)
• M80: 29,182,655 km (0.111 R)
• M81: 30,155,340 km (0.111 R)
• M82: 30,212,936 km (0.084 R)
• M83: 30,328,126 km (0.092 R)
• M84: 31,022,559 km (0.104 R)
• M85: 31,255,184 km (0.114 R)
• M86: 31,956,499 km (0.079 R)
• M87: 32,485,776 km (0.111 R)
• M88: 34,331,365 km (0.079 R)
• M89: 34,692,494 km (0.054 R)
• M90: 36,271,649 km (0.083 R)
• M91: 38,372,003 km (0.103 R)
• M92: 39,625,783 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 12,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit