🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.86 AU - 1.18 AU

Year: 367 Days

Day: 37.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 139.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.21 AU - 4.21 AU

Year: 3079 Days

Day: 47.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.5

Radius: 11.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.18 AU - 14.92 AU

Year: 14910 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 96,755,318 km

• M1: 163,660 km (0.097 R)
• M2: 264,639 km (0.09 R)
• M3: 490,980 km (0.094 R)
• M4: 852,109 km (0.069 R)
• M5: 955,033 km (0.113 R)
• M6: 1,598,603 km (0.11 R)
• M7: 1,684,771 km (0.116 R)
• M8: 1,817,016 km (0.097 R)
• M9: 2,455,649 km (0.108 R)
• M10: 2,632,025 km (0.108 R)
• M11: 2,839,068 km (0.087 R)
• M12: 3,024,570 km (0.107 R)
• M13: 3,214,260 km (0.117 R)
• M14: 3,865,011 km (0.041 R)
• M15: 4,100,926 km (0.063 R)
• M16: 5,156,040 km (0.057 R)
• M17: 6,291,338 km (0.084 R)
• M18: 6,395,159 km (0.044 R)
• M19: 6,745,368 km (0.083 R)
• M20: 7,066,106 km (0.067 R)
• M21: 7,246,371 km (0.108 R)
• M22: 7,648,490 km (0.094 R)
• M23: 8,284,132 km (0.11 R)
• M24: 8,474,420 km (0.106 R)
• M25: 8,589,311 km (0.066 R)
• M26: 8,975,872 km (0.097 R)
• M27: 9,132,052 km (0.111 R)
• M28: 9,686,013 km (0.032 R)
• M29: 9,766,048 km (0.076 R)
• M30: 10,007,499 km (0.059 R)
• M31: 10,951,462 km (0.084 R)
• M32: 11,034,788 km (0.104 R)
• M33: 11,624,802 km (0.072 R)
• M34: 12,224,988 km (0.111 R)
• M35: 12,967,293 km (0.118 R)
• M36: 14,267,448 km (0.095 R)
• M37: 14,771,294 km (0.035 R)
• M38: 14,909,821 km (0.096 R)
• M39: 15,234,598 km (0.052 R)
• M40: 15,891,183 km (0.116 R)
• M41: 17,817,555 km (0.11 R)
• M42: 19,259,978 km (0.105 R)
• M43: 19,360,807 km (0.1 R)
• M44: 19,664,491 km (0.089 R)
• M45: 20,122,858 km (0.049 R)
• M46: 20,430,432 km (0.119 R)
• M47: 20,687,890 km (0.093 R)
• M48: 20,842,873 km (0.069 R)
• M49: 21,206,097 km (0.062 R)
• M50: 21,310,217 km (0.11 R)
• M51: 22,044,144 km (0.055 R)
• M52: 22,255,376 km (0.084 R)
• M53: 24,458,953 km (0.115 R)
• M54: 24,568,159 km (0.076 R)
• M55: 25,891,951 km (0.079 R)
• M56: 26,059,051 km (0.066 R)
• M57: 26,450,400 km (0.11 R)
• M58: 26,956,340 km (0.118 R)
• M59: 27,749,807 km (0.056 R)
• M60: 28,550,903 km (0.116 R)
• M61: 28,838,879 km (0.113 R)
• M62: 28,954,369 km (0.097 R)
• M63: 29,766,835 km (0.099 R)
• M64: 30,117,343 km (0.106 R)
• M65: 30,293,120 km (0.084 R)
• M66: 30,469,346 km (0.057 R)
• M67: 31,354,966 km (0.104 R)
• M68: 31,771,147 km (0.048 R)
• M69: 32,009,905 km (0.092 R)
• M70: 32,789,609 km (0.043 R)
• M71: 32,970,473 km (0.105 R)
• M72: 34,674,243 km (0.078 R)
• M73: 35,536,974 km (0.115 R)
• M74: 36,344,204 km (0.057 R)
• M75: 37,472,023 km (0.032 R)
• M76: 37,724,245 km (0.101 R)
• M77: 38,929,854 km (0.096 R)
• M78: 39,121,339 km (0.109 R)
• M79: 39,569,534 km (0.037 R)
• M80: 40,083,702 km (0.074 R)
• M81: 41,378,771 km (0.108 R)
• M82: 41,835,344 km (0.115 R)
• M83: 42,293,562 km (0.065 R)
• M84: 42,819,249 km (0.061 R)
• M85: 44,476,045 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84

Radius: 14.8

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.09 AU - 13.49 AU

Year: 16304 Days

Day: 9.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 96,755,318 km

• M1: 186,997 km (0.092 R)
• M2: 363,074 km (0.106 R)
• M3: 715,227 km (0.109 R)
• M4: 968,497 km (0.103 R)
• M5: 1,129,464 km (0.041 R)
• M6: 1,300,155 km (0.082 R)
• M7: 1,480,121 km (0.068 R)
• M8: 1,616,405 km (0.067 R)
• M9: 1,920,837 km (0.113 R)
• M10: 2,224,820 km (0.119 R)
• M11: 2,362,749 km (0.105 R)
• M12: 2,463,129 km (0.117 R)
• M13: 3,140,209 km (0.058 R)
• M14: 3,454,364 km (0.064 R)
• M15: 3,592,294 km (0.027 R)
• M16: 4,065,173 km (0.096 R)
• M17: 4,284,633 km (0.109 R)
• M18: 4,709,939 km (0.102 R)
• M19: 4,811,965 km (0.112 R)
• M20: 5,846,135 km (0.059 R)
• M21: 6,122,293 km (0.115 R)
• M22: 6,402,789 km (0.112 R)
• M23: 6,516,184 km (0.119 R)
• M24: 6,687,623 km (0.08 R)
• M25: 7,358,570 km (0.09 R)
• M26: 7,567,109 km (0.116 R)
• M27: 8,576,596 km (0.054 R)
• M28: 8,701,809 km (0.085 R)
• M29: 8,827,770 km (0.101 R)
• M30: 9,017,610 km (0.103 R)
• M31: 9,208,946 km (0.05 R)
• M32: 9,369,464 km (0.029 R)
• M33: 10,653,164 km (0.08 R)
• M34: 10,855,569 km (0.107 R)
• M35: 11,264,271 km (0.118 R)
• M36: 11,401,602 km (0.112 R)
• M37: 11,643,352 km (0.114 R)
• M38: 12,913,288 km (0.09 R)
• M39: 13,129,158 km (0.095 R)
• M40: 13,310,171 km (0.08 R)
• M41: 13,894,501 km (0.057 R)
• M42: 14,487,357 km (0.08 R)
• M43: 14,937,497 km (0.117 R)
• M44: 16,548,816 km (0.052 R)
• M45: 16,979,957 km (0.078 R)
• M46: 17,534,067 km (0.085 R)
• M47: 17,693,539 km (0.098 R)
• M48: 18,376,453 km (0.09 R)
• M49: 19,396,411 km (0.106 R)
• M50: 19,851,039 km (0.067 R)
• M51: 20,058,830 km (0.065 R)
• M52: 20,309,257 km (0.116 R)
• M53: 20,476,657 km (0.064 R)
• M54: 20,644,656 km (0.099 R)
• M55: 20,981,849 km (0.12 R)
• M56: 22,869,326 km (0.117 R)
• M57: 23,218,338 km (0.074 R)
• M58: 24,231,564 km (0.098 R)
• M59: 24,453,717 km (0.119 R)
• M60: 24,765,927 km (0.057 R)
• M61: 25,755,667 km (0.105 R)
• M62: 26,483,760 km (0.081 R)
• M63: 27,959,992 km (0.114 R)
• M64: 28,286,414 km (0.106 R)
• M65: 28,426,737 km (0.092 R)
• M66: 28,520,535 km (0.09 R)
• M67: 29,462,852 km (0.107 R)
• M68: 29,557,697 km (0.114 R)
• M69: 30,511,383 km (0.086 R)
• M70: 30,703,317 km (0.119 R)
• M71: 30,895,551 km (0.111 R)
• M72: 30,991,892 km (0.117 R)
• M73: 31,136,553 km (0.098 R)
• M74: 31,572,032 km (0.085 R)
• M75: 32,497,744 km (0.073 R)
• M76: 32,988,574 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.8

Radius: 7

Gravity: 18.32 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 15.67 AU - 18.39 AU

Year: 25051 Days

Day: 17.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,755,318 km

• M1: 340,186 km (0.12 R)
• M2: 589,416 km (0.047 R)
• M3: 666,608 km (0.084 R)
• M4: 1,040,752 km (0.112 R)
• M5: 1,135,597 km (0.111 R)
• M6: 1,954,646 km (0.113 R)
• M7: 2,112,472 km (0.091 R)
• M8: 3,282,626 km (0.1 R)
• M9: 4,723,104 km (0.081 R)
• M10: 5,205,258 km (0.096 R)
• M11: 5,259,712 km (0.1 R)
• M12: 5,369,367 km (0.055 R)
• M13: 5,646,871 km (0.112 R)
• M14: 6,448,566 km (0.086 R)
• M15: 6,566,150 km (0.112 R)
• M16: 7,042,918 km (0.067 R)
• M17: 7,285,566 km (0.091 R)
• M18: 8,347,112 km (0.046 R)
• M19: 8,668,598 km (0.062 R)
• M20: 9,125,321 km (0.117 R)
• M21: 9,656,842 km (0.087 R)
• M22: 9,858,799 km (0.078 R)
• M23: 10,335,418 km (0.067 R)
• M24: 10,542,012 km (0.088 R)
• M25: 10,680,540 km (0.118 R)
• M26: 10,749,953 km (0.098 R)
• M27: 11,595,181 km (0.119 R)
• M28: 11,809,854 km (0.115 R)
• M29: 13,125,268 km (0.112 R)
• M30: 13,274,268 km (0.04 R)
• M31: 14,563,353 km (0.041 R)
• M32: 15,105,645 km (0.081 R)
• M33: 15,340,214 km (0.046 R)
• M34: 16,691,382 km (0.044 R)
• M35: 16,772,016 km (0.073 R)
• M36: 17,258,807 km (0.103 R)
• M37: 18,412,506 km (0.094 R)
• M38: 20,189,280 km (0.12 R)
• M39: 20,275,299 km (0.037 R)
• M40: 21,316,350 km (0.107 R)
• M41: 21,579,343 km (0.081 R)
• M42: 23,089,833 km (0.052 R)
• M43: 23,179,741 km (0.092 R)
• M44: 24,176,512 km (0.103 R)
• M45: 24,267,767 km (0.094 R)
• M46: 24,359,171 km (0.06 R)
• M47: 25,002,442 km (0.034 R)
• M48: 25,372,397 km (0.11 R)
• M49: 27,154,706 km (0.054 R)
• M50: 27,344,546 km (0.113 R)
• M51: 27,725,871 km (0.091 R)
• M52: 29,853,751 km (0.112 R)
• M53: 30,246,296 km (0.091 R)
• M54: 31,733,448 km (0.048 R)
• M55: 33,549,267 km (0.104 R)
• M56: 36,964,587 km (0.108 R)
• M57: 40,597,421 km (0.063 R)
• M58: 43,673,303 km (0.088 R)
• M59: 43,784,604 km (0.083 R)
• M60: 45,126,796 km (0.109 R)
• M61: 46,823,386 km (0.094 R)
• M62: 52,509,451 km (0.101 R)
• M63: 56,338,409 km (0.091 R)
• M64: 56,580,757 km (0.067 R)
• M65: 58,041,730 km (0.051 R)
• M66: 59,761,806 km (0.108 R)
• M67: 61,125,092 km (0.03 R)
• M68: 63,882,180 km (0.102 R)
• M69: 66,040,279 km (0.117 R)
• M70: 66,295,792 km (0.045 R)
• M71: 67,064,127 km (0.05 R)
• M72: 68,480,520 km (0.115 R)
• M73: 68,739,174 km (0.08 R)
• M74: 68,868,577 km (0.096 R)
• M75: 71,867,266 km (0.098 R)
• M76: 72,261,606 km (0.047 R)
• M77: 77,586,841 km (0.115 R)
• M78: 78,261,228 km (0.084 R)
• M79: 78,396,465 km (0.107 R)
• M80: 79,073,246 km (0.055 R)
• M81: 79,480,302 km (0.12 R)
• M82: 79,616,136 km (0.097 R)
• M83: 82,211,510 km (0.086 R)
• M84: 82,761,432 km (0.03 R)
• M85: 83,726,787 km (0.073 R)
• M86: 86,365,693 km (0.091 R)
• M87: 87,344,811 km (0.075 R)
• M88: 93,726,357 km (0.111 R)
• M89: 93,869,822 km (0.118 R)
• M90: 94,876,466 km (0.108 R)
• M91: 95,308,953 km (0.1 R)
• M92: 95,886,550 km (0.12 R)
• M93: 96,320,683 km (0.079 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 13,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit