🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.63 AU - 3.89 AU

Year: 2182 Days

Day: 13.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.88 AU - 6.18 AU

Year: 3376 Days

Day: 33.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.86 AU - 7.1 AU

Year: 5518 Days

Day: 28.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.49 AU - 9.97 AU

Year: 8391 Days

Day: 13.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 8.4

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.58 AU - 14.74 AU

Year: 15944 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 74.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,402,834 km

• M1: 112,049 km (0.091 R)
• M2: 164,707 km (0.061 R)
• M3: 457,769 km (0.098 R)
• M4: 696,079 km (0.1 R)
• M5: 829,670 km (0.093 R)
• M6: 1,181,374 km (0.104 R)
• M7: 1,322,296 km (0.091 R)
• M8: 1,598,603 km (0.106 R)
• M9: 1,777,821 km (0.112 R)
• M10: 1,916,498 km (0.115 R)
• M11: 2,180,239 km (0.104 R)
• M12: 2,304,106 km (0.086 R)
• M13: 2,430,217 km (0.053 R)
• M14: 2,507,111 km (0.059 R)
• M15: 2,822,463 km (0.116 R)
• M16: 2,876,318 km (0.116 R)
• M17: 3,607,104 km (0.087 R)
• M18: 3,783,629 km (0.115 R)
• M19: 4,145,357 km (0.07 R)
• M20: 4,902,023 km (0.086 R)
• M21: 5,530,932 km (0.093 R)
• M22: 5,872,016 km (0.029 R)
• M23: 6,646,783 km (0.101 R)
• M24: 7,453,265 km (0.071 R)
• M25: 7,906,247 km (0.097 R)
• M26: 8,136,030 km (0.098 R)
• M27: 8,680,865 km (0.084 R)
• M28: 8,997,564 km (0.035 R)
• M29: 9,928,960 km (0.094 R)
• M30: 10,805,903 km (0.051 R)
• M31: 11,232,257 km (0.055 R)
• M32: 12,633,241 km (0.047 R)
• M33: 13,172,691 km (0.081 R)
• M34: 13,354,303 km (0.117 R)
• M35: 13,719,770 km (0.062 R)
• M36: 14,181,280 km (0.088 R)
• M37: 14,413,904 km (0.081 R)
• M38: 14,600,902 km (0.12 R)
• M39: 15,548,305 km (0.068 R)
• M40: 15,788,260 km (0.079 R)
• M41: 16,126,202 km (0.105 R)
• M42: 16,223,141 km (0.11 R)
• M43: 17,055,504 km (0.11 R)
• M44: 17,851,664 km (0.07 R)
• M45: 18,254,231 km (0.102 R)
• M46: 18,456,637 km (0.105 R)
• M47: 21,101,827 km (0.094 R)
• M48: 22,009,736 km (0.072 R)
• M49: 22,063,442 km (0.117 R)
• M50: 22,333,167 km (0.053 R)
• M51: 23,367,786 km (0.113 R)
• M52: 23,808,052 km (0.119 R)
• M53: 24,140,160 km (0.053 R)
• M54: 24,473,763 km (0.096 R)
• M55: 24,641,013 km (0.116 R)
• M56: 25,427,150 km (0.114 R)
• M57: 25,936,680 km (0.09 R)
• M58: 26,621,539 km (0.106 R)
• M59: 27,254,488 km (0.059 R)
• M60: 27,834,180 km (0.085 R)
• M61: 28,829,006 km (0.079 R)
• M62: 29,123,863 km (0.111 R)
• M63: 29,835,500 km (0.066 R)
• M64: 30,552,822 km (0.054 R)
• M65: 30,913,652 km (0.034 R)
• M66: 31,275,828 km (0.088 R)
• M67: 32,065,406 km (0.073 R)
• M68: 32,309,699 km (0.05 R)
• M69: 32,615,926 km (0.082 R)
• M70: 32,800,231 km (0.067 R)
• M71: 33,169,588 km (0.085 R)
• M72: 33,293,006 km (0.073 R)
• M73: 35,352,071 km (0.116 R)
• M74: 38,096,145 km (0.058 R)
• M75: 38,484,501 km (0.117 R)
• M76: 38,614,202 km (0.083 R)
• M77: 38,679,128 km (0.075 R)
• M78: 39,788,396 km (0.085 R)
• M79: 40,050,940 km (0.099 R)
• M80: 41,305,767 km (0.117 R)
• M81: 41,971,328 km (0.114 R)
• M82: 42,104,919 km (0.097 R)
• M83: 43,245,752 km (0.108 R)
• M84: 43,650,863 km (0.066 R)
• M85: 45,215,358 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.6

Radius: 4.1

Gravity: 20.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.98 AU - 21.78 AU

Year: 22623 Days

Day: 15.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,402,834 km

• M1: 357,090 km (0.089 R)
• M2: 759,508 km (0.089 R)
• M3: 1,059,452 km (0.109 R)
• M4: 1,365,978 km (0.088 R)
• M5: 1,419,684 km (0.092 R)
• M6: 1,529,189 km (0.111 R)
• M7: 3,291,303 km (0.114 R)
• M8: 4,114,839 km (0.049 R)
• M9: 4,589,513 km (0.113 R)
• M10: 5,207,053 km (0.091 R)
• M11: 5,762,959 km (0.113 R)
• M12: 5,937,839 km (0.102 R)
• M13: 6,292,685 km (0.056 R)
• M14: 6,745,966 km (0.063 R)
• M15: 6,884,045 km (0.056 R)
• M16: 8,021,587 km (0.08 R)
• M17: 8,314,949 km (0.073 R)
• M18: 8,661,567 km (0.108 R)
• M19: 8,912,144 km (0.111 R)
• M20: 9,063,686 km (0.079 R)
• M21: 9,266,990 km (0.094 R)
• M22: 9,420,328 km (0.118 R)
• M23: 11,217,297 km (0.077 R)
• M24: 11,600,118 km (0.102 R)
• M25: 11,876,276 km (0.08 R)
• M26: 12,491,273 km (0.113 R)
• M27: 13,519,608 km (0.107 R)
• M28: 13,985,456 km (0.117 R)
• M29: 14,753,342 km (0.079 R)
• M30: 15,717,351 km (0.097 R)
• M31: 15,961,494 km (0.077 R)
• M32: 18,599,653 km (0.1 R)
• M33: 19,312,487 km (0.048 R)
• M34: 19,902,501 km (0.12 R)
• M35: 20,431,928 km (0.098 R)
• M36: 21,911,301 km (0.053 R)
• M37: 22,663,928 km (0.07 R)
• M38: 23,355,369 km (0.086 R)
• M39: 23,633,920 km (0.096 R)
• M40: 24,900,865 km (0.087 R)
• M41: 26,479,122 km (0.107 R)
• M42: 26,842,346 km (0.066 R)
• M43: 27,647,182 km (0.079 R)
• M44: 29,130,595 km (0.081 R)
• M45: 29,505,487 km (0.08 R)
• M46: 30,715,884 km (0.073 R)
• M47: 31,173,952 km (0.1 R)
• M48: 31,403,735 km (0.117 R)
• M49: 32,096,822 km (0.093 R)
• M50: 32,328,997 km (0.109 R)
• M51: 33,497,955 km (0.11 R)
• M52: 34,284,840 km (0.083 R)
• M53: 34,442,965 km (0.092 R)
• M54: 35,157,594 km (0.11 R)
• M55: 35,316,916 km (0.069 R)
• M56: 35,396,801 km (0.056 R)
• M57: 36,117,863 km (0.103 R)
• M58: 36,762,929 km (0.049 R)
• M59: 38,967,702 km (0.078 R)
• M60: 39,463,469 km (0.116 R)
• M61: 39,795,128 km (0.096 R)
• M62: 39,878,155 km (0.094 R)
• M63: 40,377,662 km (0.064 R)
• M64: 40,544,763 km (0.068 R)
• M65: 42,566,279 km (0.069 R)
• M66: 44,706,875 km (0.059 R)
• M67: 45,052,596 km (0.069 R)
• M68: 46,969,842 km (0.079 R)
• M69: 47,145,470 km (0.065 R)
• M70: 47,233,284 km (0.038 R)
• M71: 49,984,837 km (0.073 R)
• M72: 50,253,964 km (0.072 R)
• M73: 50,613,298 km (0.095 R)
• M74: 51,063,887 km (0.037 R)
• M75: 52,059,610 km (0.087 R)
• M76: 52,423,283 km (0.06 R)
• M77: 53,244,725 km (0.073 R)
• M78: 53,519,536 km (0.03 R)
• M79: 54,070,355 km (0.108 R)
• M80: 54,162,358 km (0.098 R)
• M81: 54,346,513 km (0.086 R)
• M82: 54,992,776 km (0.083 R)
• M83: 56,479,330 km (0.078 R)
• M84: 59,207,097 km (0.076 R)
• M85: 59,586,777 km (0.106 R)
• M86: 60,348,379 km (0.083 R)
• M87: 61,113,273 km (0.095 R)
• M88: 63,136,285 km (0.103 R)
• M89: 63,330,015 km (0.099 R)
• M90: 64,594,565 km (0.107 R)
• M91: 64,985,465 km (0.078 R)
• M92: 65,278,976 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 21.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.6

Radius: 3.1

Gravity: 23.79 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 17.82 AU - 26.12 AU

Year: 30814 Days

Day: 16.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,402,834 km

• M1: 98,585 km (0.102 R)
• M2: 333,603 km (0.093 R)
• M3: 404,213 km (0.052 R)
• M4: 580,440 km (0.104 R)
• M5: 848,968 km (0.088 R)
• M6: 1,177,784 km (0.118 R)
• M7: 1,600,996 km (0.026 R)
• M8: 1,721,124 km (0.118 R)
• M9: 1,875,359 km (0.102 R)
• M10: 4,541,941 km (0.1 R)
• M11: 5,322,842 km (0.08 R)
• M12: 5,412,152 km (0.098 R)
• M13: 5,546,939 km (0.096 R)
• M14: 5,774,328 km (0.1 R)
• M15: 6,474,297 km (0.078 R)
• M16: 6,906,934 km (0.111 R)
• M17: 7,151,377 km (0.058 R)
• M18: 7,200,594 km (0.119 R)
• M19: 8,415,329 km (0.117 R)
• M20: 8,992,926 km (0.117 R)
• M21: 10,575,821 km (0.074 R)
• M22: 10,688,020 km (0.041 R)
• M23: 11,198,298 km (0.06 R)
• M24: 12,242,342 km (0.11 R)
• M25: 12,597,188 km (0.033 R)
• M26: 12,656,578 km (0.098 R)
• M27: 13,620,737 km (0.096 R)
• M28: 15,746,672 km (0.074 R)
• M29: 16,261,588 km (0.093 R)
• M30: 17,906,267 km (0.105 R)
• M31: 18,174,346 km (0.106 R)
• M32: 18,241,516 km (0.109 R)
• M33: 19,191,013 km (0.071 R)
• M34: 19,671,821 km (0.1 R)
• M35: 21,492,128 km (0.056 R)
• M36: 23,805,060 km (0.117 R)
• M37: 24,247,421 km (0.078 R)
• M38: 24,990,773 km (0.09 R)
• M39: 26,423,621 km (0.06 R)
• M40: 27,727,965 km (0.047 R)
• M41: 29,683,957 km (0.11 R)
• M42: 34,472,735 km (0.038 R)
• M43: 34,972,990 km (0.097 R)
• M44: 36,149,577 km (0.111 R)
• M45: 38,973,686 km (0.05 R)
• M46: 39,756,233 km (0.109 R)
• M47: 41,159,909 km (0.082 R)
• M48: 42,490,732 km (0.094 R)
• M49: 42,758,512 km (0.098 R)
• M50: 43,475,535 km (0.119 R)
• M51: 45,103,160 km (0.111 R)
• M52: 48,417,800 km (0.1 R)
• M53: 48,510,850 km (0.095 R)
• M54: 50,104,216 km (0.031 R)
• M55: 51,334,061 km (0.092 R)
• M56: 56,254,185 km (0.028 R)
• M57: 59,317,351 km (0.081 R)
• M58: 62,130,389 km (0.112 R)
• M59: 63,757,117 km (0.07 R)
• M60: 66,430,430 km (0.026 R)
• M61: 66,741,295 km (0.091 R)
• M62: 68,720,923 km (0.105 R)
• M63: 68,825,642 km (0.088 R)

Kuiper Belt

Range: 36.6 - 65.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 11,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit