🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.46 AU - 0.55 AU

Year: 128 Days

Day: 42.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.54 AU - 0.62 AU

Year: 161 Days

Day: 35.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,487,236 km

• M1: 47,123 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.73 AU - 1.03 AU

Year: 300 Days

Day: 41.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.06 AU - 4.78 AU

Year: 3377 Days

Day: 37.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,487,236 km

• M1: 667,954 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.5

Radius: 12

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.05 AU - 5.95 AU

Year: 4688 Days

Day: 14.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,487,236 km

• M1: 218,862 km (0.066 R)
• M2: 354,397 km (0.106 R)
• M3: 481,256 km (0.044 R)
• M4: 605,123 km (0.074 R)
• M5: 706,102 km (0.1 R)
• M6: 813,812 km (0.112 R)
• M7: 953,537 km (0.092 R)
• M8: 1,033,572 km (0.066 R)
• M9: 1,258,716 km (0.118 R)
• M10: 1,757,326 km (0.116 R)
• M11: 1,857,407 km (0.062 R)
• M12: 2,241,425 km (0.109 R)
• M13: 2,387,432 km (0.058 R)
• M14: 2,688,872 km (0.105 R)
• M15: 2,844,304 km (0.117 R)
• M16: 2,923,292 km (0.117 R)
• M17: 3,002,878 km (0.086 R)
• M18: 3,349,496 km (0.111 R)
• M19: 3,687,737 km (0.048 R)
• M20: 4,148,499 km (0.098 R)
• M21: 4,283,585 km (0.102 R)
• M22: 4,791,321 km (0.083 R)
• M23: 5,293,969 km (0.088 R)
• M24: 6,689,418 km (0.116 R)
• M25: 6,821,813 km (0.11 R)
• M26: 7,062,067 km (0.091 R)
• M27: 7,332,540 km (0.102 R)
• M28: 7,468,973 km (0.088 R)
• M29: 7,827,709 km (0.087 R)
• M30: 7,911,334 km (0.111 R)
• M31: 8,619,829 km (0.075 R)
• M32: 8,967,046 km (0.098 R)
• M33: 9,083,882 km (0.103 R)
• M34: 9,259,959 km (0.092 R)
• M35: 10,493,842 km (0.1 R)
• M36: 10,586,144 km (0.1 R)
• M37: 11,208,620 km (0.086 R)
• M38: 11,397,563 km (0.097 R)
• M39: 11,524,272 km (0.094 R)
• M40: 11,938,957 km (0.068 R)
• M41: 12,391,192 km (0.11 R)
• M42: 12,816,050 km (0.03 R)
• M43: 13,479,217 km (0.118 R)
• M44: 14,051,728 km (0.089 R)
• M45: 14,221,522 km (0.106 R)
• M46: 14,460,579 km (0.095 R)
• M47: 15,220,387 km (0.056 R)
• M48: 15,324,955 km (0.092 R)
• M49: 15,675,463 km (0.105 R)
• M50: 16,348,654 km (0.119 R)
• M51: 16,527,274 km (0.075 R)
• M52: 16,634,834 km (0.081 R)
• M53: 16,742,694 km (0.12 R)
• M54: 17,031,269 km (0.101 R)
• M55: 17,357,841 km (0.087 R)
• M56: 17,943,666 km (0.111 R)
• M57: 18,165,071 km (0.109 R)
• M58: 18,573,174 km (0.102 R)
• M59: 19,360,807 km (0.072 R)
• M60: 19,550,048 km (0.059 R)
• M61: 19,701,740 km (0.086 R)
• M62: 20,312,848 km (0.099 R)
• M63: 21,671,047 km (0.095 R)
• M64: 22,380,889 km (0.1 R)
• M65: 22,460,176 km (0.064 R)
• M66: 23,339,362 km (0.056 R)
• M67: 23,742,528 km (0.111 R)
• M68: 23,823,461 km (0.078 R)
• M69: 24,801,981 km (0.108 R)
• M70: 25,751,927 km (0.106 R)
• M71: 25,835,103 km (0.073 R)
• M72: 26,085,082 km (0.085 R)
• M73: 26,168,707 km (0.06 R)
• M74: 26,294,070 km (0.095 R)
• M75: 26,587,730 km (0.105 R)
• M76: 26,671,804 km (0.057 R)
• M77: 26,924,475 km (0.11 R)
• M78: 28,457,554 km (0.047 R)
• M79: 28,931,630 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.6

Radius: 9.6

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.99 AU - 11.65 AU

Year: 10341 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,487,236 km

• M1: 135,835 km (0.065 R)
• M2: 213,626 km (0.12 R)
• M3: 519,853 km (0.111 R)
• M4: 786,286 km (0.117 R)
• M5: 1,481,917 km (0.044 R)
• M6: 1,635,254 km (0.111 R)
• M7: 2,175,901 km (0.05 R)
• M8: 2,300,516 km (0.118 R)
• M9: 2,609,286 km (0.084 R)
• M10: 2,688,723 km (0.092 R)
• M11: 2,849,690 km (0.079 R)
• M12: 2,986,422 km (0.104 R)
• M13: 3,097,424 km (0.101 R)
• M14: 3,266,619 km (0.028 R)
• M15: 3,882,214 km (0.104 R)
• M16: 4,312,607 km (0.092 R)
• M17: 4,470,134 km (0.068 R)
• M18: 5,386,571 km (0.095 R)
• M19: 5,488,147 km (0.102 R)
• M20: 5,624,730 km (0.071 R)
• M21: 5,693,396 km (0.044 R)
• M22: 5,796,917 km (0.114 R)
• M23: 6,181,982 km (0.092 R)
• M24: 7,124,898 km (0.118 R)
• M25: 7,386,395 km (0.077 R)
• M26: 7,689,181 km (0.038 R)
• M27: 8,073,348 km (0.086 R)
• M28: 8,701,061 km (0.119 R)
• M29: 9,182,317 km (0.098 R)
• M30: 9,344,631 km (0.12 R)
• M31: 10,296,373 km (0.102 R)
• M32: 10,634,613 km (0.108 R)
• M33: 10,805,155 km (0.096 R)
• M34: 12,112,790 km (0.085 R)
• M35: 12,921,067 km (0.057 R)
• M36: 14,969,661 km (0.095 R)
• M37: 15,304,760 km (0.109 R)
• M38: 15,497,292 km (0.088 R)
• M39: 15,642,402 km (0.104 R)
• M40: 15,739,342 km (0.105 R)
• M41: 15,982,438 km (0.108 R)
• M42: 16,868,207 km (0.055 R)
• M43: 17,216,920 km (0.098 R)
• M44: 18,738,480 km (0.094 R)
• M45: 18,996,237 km (0.108 R)
• M46: 19,255,041 km (0.106 R)
• M47: 19,359,012 km (0.108 R)
• M48: 21,046,775 km (0.1 R)
• M49: 21,153,737 km (0.115 R)
• M50: 23,001,121 km (0.084 R)
• M51: 23,721,136 km (0.118 R)
• M52: 23,832,437 km (0.117 R)
• M53: 24,392,232 km (0.115 R)
• M54: 25,467,542 km (0.045 R)
• M55: 25,924,862 km (0.029 R)
• M56: 26,674,048 km (0.04 R)
• M57: 27,430,116 km (0.085 R)
• M58: 28,429,579 km (0.066 R)
• M59: 28,548,061 km (0.113 R)
• M60: 29,381,171 km (0.107 R)
• M61: 30,222,360 km (0.111 R)
• M62: 30,828,082 km (0.113 R)
• M63: 30,888,819 km (0.11 R)
• M64: 30,949,705 km (0.105 R)
• M65: 31,437,693 km (0.068 R)
• M66: 31,744,070 km (0.092 R)
• M67: 32,545,166 km (0.11 R)
• M68: 33,978,912 km (0.056 R)
• M69: 34,293,217 km (0.069 R)
• M70: 34,861,540 km (0.05 R)
• M71: 35,305,696 km (0.069 R)
• M72: 35,687,918 km (0.087 R)
• M73: 36,328,048 km (0.096 R)
• M74: 37,554,750 km (0.069 R)
• M75: 37,684,601 km (0.12 R)
• M76: 37,814,602 km (0.114 R)
• M77: 38,729,243 km (0.084 R)
• M78: 39,452,998 km (0.117 R)
• M79: 39,915,853 km (0.083 R)
• M80: 41,718,059 km (0.109 R)
• M81: 42,324,678 km (0.113 R)
• M82: 42,730,687 km (0.089 R)
• M83: 43,205,959 km (0.09 R)
• M84: 44,162,039 km (0.1 R)
• M85: 44,230,555 km (0.085 R)
• M86: 44,848,993 km (0.051 R)
• M87: 45,886,304 km (0.12 R)
• M88: 46,582,234 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.3

Radius: 6.8

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.99 AU - 17.81 AU

Year: 20903 Days

Day: 21.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,487,236 km

• M1: 86,767 km (0.083 R)
• M2: 174,431 km (0.098 R)
• M3: 249,828 km (0.064 R)
• M4: 292,763 km (0.033 R)
• M5: 371,302 km (0.061 R)
• M6: 571,464 km (0.093 R)
• M7: 759,359 km (0.094 R)
• M8: 1,064,838 km (0.09 R)
• M9: 1,546,094 km (0.098 R)
• M10: 1,931,458 km (0.099 R)
• M11: 2,151,068 km (0.113 R)
• M12: 2,215,245 km (0.11 R)
• M13: 2,280,171 km (0.109 R)
• M14: 2,411,817 km (0.073 R)
• M15: 2,717,445 km (0.116 R)
• M16: 3,939,810 km (0.032 R)
• M17: 4,299,144 km (0.081 R)
• M18: 4,836,798 km (0.087 R)
• M19: 5,839,254 km (0.079 R)
• M20: 6,387,081 km (0.103 R)
• M21: 6,433,606 km (0.072 R)
• M22: 6,480,131 km (0.101 R)
• M23: 6,620,304 km (0.071 R)
• M24: 7,239,490 km (0.112 R)
• M25: 7,531,505 km (0.096 R)
• M26: 7,580,573 km (0.075 R)
• M27: 10,601,702 km (0.071 R)
• M28: 10,877,710 km (0.093 R)
• M29: 10,933,211 km (0.097 R)
• M30: 11,268,160 km (0.084 R)
• M31: 11,324,260 km (0.091 R)
• M32: 11,549,853 km (0.112 R)
• M33: 12,177,715 km (0.051 R)
• M34: 12,350,800 km (0.09 R)
• M35: 14,187,563 km (0.087 R)
• M36: 14,859,556 km (0.107 R)
• M37: 15,044,609 km (0.114 R)
• M38: 15,168,476 km (0.069 R)
• M39: 15,667,086 km (0.029 R)
• M40: 20,116,874 km (0.061 R)
• M41: 21,634,395 km (0.117 R)
• M42: 25,070,958 km (0.091 R)
• M43: 25,144,410 km (0.081 R)
• M44: 25,882,077 km (0.053 R)
• M45: 26,030,478 km (0.106 R)
• M46: 26,402,827 km (0.073 R)
• M47: 26,552,126 km (0.1 R)
• M48: 26,851,771 km (0.101 R)
• M49: 27,909,278 km (0.076 R)
• M50: 28,366,748 km (0.058 R)
• M51: 29,909,252 km (0.087 R)
• M52: 30,533,823 km (0.043 R)
• M53: 31,478,683 km (0.101 R)
• M54: 31,795,831 km (0.047 R)
• M55: 32,353,232 km (0.095 R)
• M56: 33,639,624 km (0.051 R)
• M57: 34,778,962 km (0.119 R)
• M58: 35,353,268 km (0.059 R)
• M59: 35,517,975 km (0.092 R)
• M60: 35,765,410 km (0.113 R)
• M61: 39,546,048 km (0.096 R)
• M62: 40,059,617 km (0.063 R)
• M63: 40,145,486 km (0.068 R)
• M64: 40,661,599 km (0.064 R)
• M65: 40,747,767 km (0.119 R)
• M66: 41,179,955 km (0.086 R)
• M67: 41,961,604 km (0.099 R)
• M68: 42,485,496 km (0.092 R)
• M69: 42,835,854 km (0.028 R)
• M70: 44,247,161 km (0.057 R)
• M71: 46,572,660 km (0.069 R)
• M72: 47,568,533 km (0.118 R)
• M73: 48,571,437 km (0.118 R)
• M74: 53,122,503 km (0.058 R)
• M75: 54,257,652 km (0.087 R)
• M76: 55,400,879 km (0.092 R)
• M77: 56,840,908 km (0.115 R)
• M78: 57,033,739 km (0.095 R)
• M79: 58,098,876 km (0.111 R)
• M80: 59,268,283 km (0.103 R)
• M81: 59,855,754 km (0.088 R)
• M82: 60,839,360 km (0.094 R)
• M83: 62,722,946 km (0.086 R)
• M84: 63,922,422 km (0.11 R)
• M85: 64,022,653 km (0.119 R)
• M86: 64,123,033 km (0.027 R)
• M87: 65,432,313 km (0.074 R)
• M88: 66,140,959 km (0.08 R)
• M89: 66,445,390 km (0.078 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit