🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.48 AU - 0.62 AU

Year: 149 Days

Day: 21 Hours

Environment

Temp: 213 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.69 AU - 1.71 AU

Year: 810 Days

Day: 26.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.7

Radius: 13.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.29 AU - 10.21 AU

Year: 9454 Days

Day: 11.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,657,168 km

• M1: 207,642 km (0.048 R)
• M2: 472,131 km (0.064 R)
• M3: 1,369,419 km (0.074 R)
• M4: 1,754,633 km (0.082 R)
• M5: 2,128,479 km (0.106 R)
• M6: 2,431,564 km (0.108 R)
• M7: 2,849,241 km (0.095 R)
• M8: 3,131,831 km (0.078 R)
• M9: 3,289,956 km (0.068 R)
• M10: 4,323,378 km (0.103 R)
• M11: 4,709,191 km (0.038 R)
• M12: 5,514,327 km (0.109 R)
• M13: 5,770,738 km (0.118 R)
• M14: 6,362,098 km (0.104 R)
• M15: 6,563,607 km (0.098 R)
• M16: 7,320,572 km (0.118 R)
• M17: 8,069,010 km (0.097 R)
• M18: 8,323,925 km (0.102 R)
• M19: 8,434,029 km (0.06 R)
• M20: 8,841,833 km (0.112 R)
• M21: 8,991,730 km (0.085 R)
• M22: 9,484,804 km (0.093 R)
• M23: 9,754,080 km (0.079 R)
• M24: 10,221,424 km (0.056 R)
• M25: 10,457,938 km (0.077 R)
• M26: 10,696,098 km (0.095 R)
• M27: 11,016,686 km (0.091 R)
• M28: 11,544,318 km (0.089 R)
• M29: 11,790,706 km (0.099 R)
• M30: 12,205,092 km (0.09 R)
• M31: 12,793,460 km (0.11 R)
• M32: 13,305,085 km (0.067 R)
• M33: 13,390,954 km (0.068 R)
• M34: 13,736,675 km (0.119 R)
• M35: 13,910,508 km (0.048 R)
• M36: 14,569,187 km (0.037 R)
• M37: 14,835,621 km (0.055 R)
• M38: 15,599,019 km (0.108 R)
• M39: 15,689,675 km (0.116 R)
• M40: 16,283,279 km (0.068 R)
• M41: 16,605,962 km (0.107 R)
• M42: 17,304,584 km (0.083 R)
• M43: 17,775,668 km (0.052 R)
• M44: 18,203,219 km (0.063 R)
• M45: 18,923,532 km (0.113 R)
• M46: 19,506,366 km (0.118 R)
• M47: 19,604,203 km (0.03 R)
• M48: 19,996,747 km (0.082 R)
• M49: 20,243,434 km (0.112 R)
• M50: 20,739,800 km (0.065 R)
• M51: 20,889,547 km (0.104 R)
• M52: 21,491,978 km (0.109 R)
• M53: 22,151,106 km (0.04 R)
• M54: 24,906,400 km (0.053 R)
• M55: 26,135,346 km (0.106 R)
• M56: 27,056,420 km (0.031 R)
• M57: 29,042,033 km (0.12 R)
• M58: 33,268,622 km (0.115 R)
• M59: 33,854,447 km (0.096 R)
• M60: 34,443,563 km (0.076 R)
• M61: 34,917,340 km (0.11 R)
• M62: 37,500,895 km (0.101 R)
• M63: 38,416,584 km (0.048 R)
• M64: 38,723,409 km (0.119 R)
• M65: 39,401,386 km (0.071 R)
• M66: 39,834,771 km (0.119 R)
• M67: 40,021,021 km (0.07 R)
• M68: 40,706,478 km (0.064 R)
• M69: 41,836,541 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.6

Radius: 10.6

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.1 AU - 12.56 AU

Year: 13929 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,657,168 km

• M1: 133,890 km (0.063 R)
• M2: 208,689 km (0.101 R)
• M3: 349,012 km (0.105 R)
• M4: 512,971 km (0.09 R)
• M5: 664,364 km (0.107 R)
• M6: 1,159,683 km (0.118 R)
• M7: 1,312,422 km (0.097 R)
• M8: 1,666,670 km (0.088 R)
• M9: 1,869,824 km (0.062 R)
• M10: 2,081,206 km (0.044 R)
• M11: 2,300,666 km (0.072 R)
• M12: 3,038,931 km (0.073 R)
• M13: 3,288,460 km (0.098 R)
• M14: 3,361,015 km (0.037 R)
• M15: 4,077,140 km (0.116 R)
• M16: 4,513,069 km (0.112 R)
• M17: 6,266,056 km (0.045 R)
• M18: 6,768,855 km (0.106 R)
• M19: 7,001,779 km (0.064 R)
• M20: 7,284,668 km (0.063 R)
• M21: 7,427,684 km (0.073 R)
• M22: 7,716,258 km (0.086 R)
• M23: 7,861,966 km (0.101 R)
• M24: 8,205,443 km (0.118 R)
• M25: 10,261,217 km (0.105 R)
• M26: 11,678,507 km (0.049 R)
• M27: 12,296,496 km (0.082 R)
• M28: 13,272,473 km (0.092 R)
• M29: 14,692,456 km (0.027 R)
• M30: 15,298,177 km (0.07 R)
• M31: 17,164,261 km (0.077 R)
• M32: 22,758,025 km (0.11 R)
• M33: 23,037,474 km (0.09 R)
• M34: 23,107,485 km (0.101 R)
• M35: 23,529,052 km (0.092 R)
• M36: 26,038,407 km (0.073 R)
• M37: 27,435,950 km (0.104 R)
• M38: 27,807,701 km (0.119 R)
• M39: 27,882,350 km (0.087 R)
• M40: 28,782,331 km (0.096 R)
• M41: 29,235,762 km (0.065 R)
• M42: 29,311,608 km (0.071 R)
• M43: 29,615,591 km (0.106 R)
• M44: 29,920,621 km (0.081 R)
• M45: 30,764,802 km (0.093 R)
• M46: 30,919,038 km (0.098 R)
• M47: 31,228,556 km (0.098 R)
• M48: 31,616,762 km (0.1 R)
• M49: 32,241,183 km (0.091 R)
• M50: 32,319,573 km (0.068 R)
• M51: 32,397,962 km (0.075 R)
• M52: 35,020,862 km (0.065 R)
• M53: 35,424,177 km (0.096 R)
• M54: 39,122,985 km (0.091 R)
• M55: 39,793,333 km (0.057 R)
• M56: 39,961,481 km (0.044 R)
• M57: 41,145,398 km (0.063 R)
• M58: 42,426,555 km (0.07 R)
• M59: 43,028,836 km (0.041 R)
• M60: 43,894,259 km (0.065 R)
• M61: 45,290,905 km (0.11 R)
• M62: 45,378,719 km (0.112 R)
• M63: 45,554,347 km (0.071 R)
• M64: 47,323,940 km (0.049 R)
• M65: 47,769,891 km (0.089 R)
• M66: 50,747,637 km (0.115 R)
• M67: 50,838,892 km (0.08 R)
• M68: 51,478,572 km (0.085 R)
• M69: 52,673,709 km (0.108 R)
• M70: 52,766,011 km (0.085 R)
• M71: 52,950,914 km (0.082 R)
• M72: 53,135,817 km (0.118 R)
• M73: 53,228,418 km (0.058 R)
• M74: 53,692,172 km (0.051 R)
• M75: 54,343,670 km (0.056 R)
• M76: 54,717,067 km (0.096 R)
• M77: 56,030,835 km (0.099 R)
• M78: 56,691,609 km (0.117 R)
• M79: 56,880,850 km (0.119 R)
• M80: 56,975,546 km (0.076 R)
• M81: 58,116,230 km (0.081 R)
• M82: 58,402,560 km (0.101 R)
• M83: 59,072,609 km (0.113 R)
• M84: 60,130,415 km (0.119 R)
• M85: 60,420,037 km (0.111 R)
• M86: 61,000,776 km (0.081 R)
• M87: 64,819,710 km (0.03 R)
• M88: 66,010,210 km (0.088 R)
• M89: 66,209,325 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.2

Radius: 3.3

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.13 AU - 16.75 AU

Year: 21092 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,657,168 km

• M1: 58,642 km (0.102 R)
• M2: 83,476 km (0.117 R)
• M3: 114,592 km (0.107 R)
• M4: 595,699 km (0.103 R)
• M5: 807,081 km (0.073 R)
• M6: 1,060,200 km (0.078 R)
• M7: 1,336,208 km (0.116 R)
• M8: 1,358,349 km (0.091 R)
• M9: 1,976,038 km (0.081 R)
• M10: 2,077,765 km (0.096 R)
• M11: 2,233,795 km (0.088 R)
• M12: 2,724,028 km (0.114 R)
• M13: 3,068,851 km (0.068 R)
• M14: 3,830,154 km (0.11 R)
• M15: 3,925,149 km (0.059 R)
• M16: 4,021,191 km (0.095 R)
• M17: 4,053,205 km (0.091 R)
• M18: 4,781,746 km (0.069 R)
• M19: 4,918,479 km (0.106 R)
• M20: 5,056,558 km (0.066 R)
• M21: 5,513,878 km (0.051 R)
• M22: 5,693,396 km (0.105 R)
• M23: 7,079,420 km (0.082 R)
• M24: 7,392,229 km (0.076 R)
• M25: 7,950,379 km (0.118 R)
• M26: 8,357,435 km (0.087 R)
• M27: 8,896,585 km (0.09 R)
• M28: 9,704,414 km (0.057 R)
• M29: 9,747,648 km (0.069 R)
• M30: 9,921,032 km (0.071 R)
• M31: 10,182,828 km (0.097 R)
• M32: 10,937,250 km (0.119 R)
• M33: 10,982,129 km (0.116 R)
• M34: 11,162,544 km (0.077 R)
• M35: 12,264,931 km (0.117 R)
• M36: 12,405,254 km (0.111 R)
• M37: 12,592,999 km (0.102 R)
• M38: 12,734,519 km (0.11 R)
• M39: 13,594,407 km (0.1 R)
• M40: 13,739,517 km (0.1 R)
• M41: 13,787,987 km (0.053 R)
• M42: 13,982,464 km (0.088 R)
• M43: 14,031,233 km (0.058 R)
• M44: 14,670,465 km (0.101 R)
• M45: 15,319,121 km (0.086 R)
• M46: 15,419,801 km (0.097 R)
• M47: 15,824,463 km (0.12 R)
• M48: 16,799,542 km (0.099 R)
• M49: 17,320,591 km (0.109 R)
• M50: 17,741,111 km (0.055 R)
• M51: 19,239,483 km (0.087 R)
• M52: 20,168,785 km (0.071 R)
• M53: 20,334,240 km (0.097 R)
• M54: 20,444,793 km (0.083 R)
• M55: 20,777,798 km (0.066 R)
• M56: 21,112,598 km (0.119 R)
• M57: 22,298,161 km (0.092 R)
• M58: 22,412,155 km (0.095 R)
• M59: 22,640,890 km (0.099 R)
• M60: 22,985,264 km (0.115 R)
• M61: 24,145,994 km (0.111 R)
• M62: 24,439,056 km (0.102 R)
• M63: 24,497,848 km (0.092 R)
• M64: 25,504,043 km (0.046 R)
• M65: 27,373,418 km (0.047 R)
• M66: 28,108,692 km (0.091 R)
• M67: 28,974,864 km (0.065 R)
• M68: 29,786,881 km (0.084 R)
• M69: 30,038,355 km (0.12 R)
• M70: 30,416,688 km (0.036 R)
• M71: 30,860,096 km (0.117 R)
• M72: 31,050,833 km (0.081 R)
• M73: 31,241,870 km (0.031 R)
• M74: 31,305,748 km (0.065 R)
• M75: 31,561,261 km (0.099 R)
• M76: 31,753,345 km (0.06 R)
• M77: 32,590,495 km (0.054 R)
• M78: 33,696,023 km (0.091 R)
• M79: 34,089,166 km (0.112 R)
• M80: 34,154,690 km (0.041 R)
• M81: 34,813,668 km (0.089 R)
• M82: 35,343,993 km (0.103 R)
• M83: 35,743,270 km (0.11 R)
• M84: 36,211,212 km (0.103 R)
• M85: 37,220,549 km (0.116 R)
• M86: 39,404,528 km (0.1 R)
• M87: 39,680,536 km (0.077 R)
• M88: 40,303,611 km (0.089 R)
• M89: 41,139,564 km (0.116 R)
• M90: 41,349,450 km (0.098 R)
• M91: 42,474,725 km (0.075 R)
• M92: 43,538,665 km (0.058 R)
• M93: 44,539,774 km (0.09 R)
• M94: 45,115,127 km (0.058 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 17,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit