🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.56 AU - 0.92 AU

Year: 240 Days

Day: 44.9 Hours

Environment

Temp: 113 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.75 AU - 1.07 AU

Year: 327 Days

Day: 27.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,327,755 km

• M1: 16,905 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.42 AU - 2.14 AU

Year: 895 Days

Day: 20.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.4

Radius: 10.6

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.74 AU - 8.2 AU

Year: 8476 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,327,755 km

• M1: 158,424 km (0.08 R)
• M2: 242,349 km (0.094 R)
• M3: 331,658 km (0.093 R)
• M4: 499,058 km (0.112 R)
• M5: 821,143 km (0.065 R)
• M6: 963,560 km (0.07 R)
• M7: 1,048,681 km (0.109 R)
• M8: 1,181,674 km (0.062 R)
• M9: 1,452,745 km (0.107 R)
• M10: 1,876,406 km (0.111 R)
• M11: 1,984,865 km (0.09 R)
• M12: 2,081,505 km (0.051 R)
• M13: 2,294,083 km (0.113 R)
• M14: 2,484,073 km (0.066 R)
• M15: 2,588,642 km (0.089 R)
• M16: 3,214,260 km (0.11 R)
• M17: 3,377,920 km (0.088 R)
• M18: 3,713,618 km (0.106 R)
• M19: 3,816,391 km (0.118 R)
• M20: 4,007,428 km (0.072 R)
• M21: 4,130,547 km (0.118 R)
• M22: 4,272,964 km (0.115 R)
• M23: 4,380,824 km (0.05 R)
• M24: 4,784,140 km (0.067 R)
• M25: 5,066,132 km (0.108 R)
• M26: 5,199,573 km (0.063 R)
• M27: 5,411,703 km (0.076 R)
• M28: 5,548,136 km (0.089 R)
• M29: 5,964,318 km (0.106 R)
• M30: 6,166,125 km (0.087 R)
• M31: 6,638,854 km (0.036 R)
• M32: 6,743,274 km (0.056 R)
• M33: 7,102,159 km (0.071 R)
• M34: 7,273,149 km (0.082 R)
• M35: 7,359,168 km (0.101 R)
• M36: 7,554,094 km (0.047 R)
• M37: 7,904,602 km (0.105 R)
• M38: 8,238,205 km (0.058 R)
• M39: 8,576,446 km (0.041 R)
• M40: 8,896,286 km (0.119 R)
• M41: 8,965,251 km (0.112 R)
• M42: 9,220,016 km (0.118 R)
• M43: 9,712,791 km (0.074 R)
• M44: 9,926,716 km (0.096 R)
• M45: 10,166,222 km (0.064 R)
• M46: 10,553,382 km (0.084 R)
• M47: 10,675,304 km (0.117 R)
• M48: 10,896,111 km (0.069 R)
• M49: 11,118,413 km (0.102 R)
• M50: 11,242,430 km (0.062 R)
• M51: 11,342,062 km (0.096 R)
• M52: 11,617,621 km (0.104 R)
• M53: 11,743,732 km (0.032 R)
• M54: 12,457,613 km (0.12 R)
• M55: 12,897,880 km (0.047 R)
• M56: 14,034,524 km (0.056 R)
• M57: 14,601,201 km (0.101 R)
• M58: 15,010,501 km (0.118 R)
• M59: 15,924,394 km (0.106 R)
• M60: 16,204,890 km (0.098 R)
• M61: 16,600,427 km (0.113 R)
• M62: 16,827,816 km (0.094 R)
• M63: 17,228,289 km (0.112 R)
• M64: 17,343,180 km (0.052 R)
• M65: 17,892,953 km (0.063 R)
• M66: 18,713,497 km (0.104 R)
• M67: 18,979,931 km (0.064 R)
• M68: 19,128,481 km (0.058 R)
• M69: 19,396,710 km (0.073 R)
• M70: 19,696,355 km (0.078 R)
• M71: 20,057,933 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.6

Radius: 8.2

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.46 AU - 12.04 AU

Year: 11469 Days

Day: 5 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 61,327,755 km

• M1: 113,096 km (0.071 R)
• M2: 364,271 km (0.047 R)
• M3: 533,616 km (0.073 R)
• M4: 712,983 km (0.112 R)
• M5: 777,311 km (0.115 R)
• M6: 1,091,765 km (0.069 R)
• M7: 1,403,078 km (0.118 R)
• M8: 1,852,620 km (0.082 R)
• M9: 2,296,028 km (0.074 R)
• M10: 2,393,416 km (0.049 R)
• M11: 2,875,421 km (0.069 R)
• M12: 3,667,841 km (0.108 R)
• M13: 3,811,006 km (0.094 R)
• M14: 4,281,641 km (0.032 R)
• M15: 4,770,676 km (0.077 R)
• M16: 6,171,211 km (0.027 R)
• M17: 6,307,495 km (0.118 R)
• M18: 7,615,878 km (0.066 R)
• M19: 8,356,986 km (0.066 R)
• M20: 9,354,654 km (0.063 R)
• M21: 9,788,039 km (0.116 R)
• M22: 10,349,031 km (0.067 R)
• M23: 11,044,362 km (0.108 R)
• M24: 13,175,384 km (0.059 R)
• M25: 14,604,043 km (0.077 R)
• M26: 14,831,731 km (0.093 R)
• M27: 14,923,136 km (0.088 R)
• M28: 15,106,393 km (0.036 R)
• M29: 15,198,396 km (0.064 R)
• M30: 15,521,677 km (0.057 R)
• M31: 16,316,341 km (0.072 R)
• M32: 16,410,737 km (0.074 R)
• M33: 16,647,401 km (0.116 R)
• M34: 17,412,444 km (0.109 R)
• M35: 17,557,255 km (0.098 R)
• M36: 18,189,007 km (0.075 R)
• M37: 18,828,089 km (0.088 R)
• M38: 19,424,685 km (0.1 R)
• M39: 19,876,171 km (0.091 R)
• M40: 21,097,040 km (0.119 R)
• M41: 21,199,813 km (0.112 R)
• M42: 21,251,425 km (0.111 R)
• M43: 22,551,879 km (0.076 R)
• M44: 23,504,069 km (0.105 R)
• M45: 25,120,175 km (0.103 R)
• M46: 25,174,629 km (0.072 R)
• M47: 25,557,151 km (0.112 R)
• M48: 27,723,178 km (0.105 R)
• M49: 28,401,455 km (0.091 R)
• M50: 28,970,824 km (0.112 R)
• M51: 29,371,747 km (0.118 R)
• M52: 31,168,716 km (0.107 R)
• M53: 31,638,304 km (0.074 R)
• M54: 31,932,862 km (0.117 R)
• M55: 32,703,291 km (0.057 R)
• M56: 32,941,451 km (0.074 R)
• M57: 33,719,809 km (0.107 R)
• M58: 34,443,563 km (0.057 R)
• M59: 36,769,361 km (0.04 R)
• M60: 36,831,145 km (0.109 R)
• M61: 38,076,248 km (0.117 R)
• M62: 38,640,980 km (0.062 R)
• M63: 41,441,602 km (0.096 R)
• M64: 41,570,406 km (0.111 R)
• M65: 42,606,072 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.3

Radius: 3.1

Gravity: 19.59 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.51 AU - 17.51 AU

Year: 27603 Days

Day: 15.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,327,755 km

• M1: 224,995 km (0.114 R)
• M2: 457,171 km (0.103 R)
• M3: 547,379 km (0.114 R)
• M4: 585,077 km (0.112 R)
• M5: 643,271 km (0.08 R)
• M6: 765,343 km (0.055 R)
• M7: 1,557,463 km (0.051 R)
• M8: 1,748,799 km (0.058 R)
• M9: 2,005,808 km (0.093 R)
• M10: 2,035,129 km (0.062 R)
• M11: 2,183,680 km (0.12 R)
• M12: 3,011,256 km (0.036 R)
• M13: 3,180,600 km (0.067 R)
• M14: 3,214,709 km (0.086 R)
• M15: 3,352,787 km (0.062 R)
• M16: 3,422,650 km (0.066 R)
• M17: 4,221,203 km (0.085 R)
• M18: 4,487,039 km (0.109 R)
• M19: 5,194,786 km (0.094 R)
• M20: 6,276,827 km (0.112 R)
• M21: 6,976,198 km (0.093 R)
• M22: 7,244,726 km (0.075 R)
• M23: 7,653,726 km (0.114 R)
• M24: 8,399,472 km (0.115 R)
• M25: 8,494,317 km (0.1 R)
• M26: 9,119,337 km (0.085 R)
• M27: 9,314,562 km (0.12 R)
• M28: 9,363,630 km (0.027 R)
• M29: 9,511,283 km (0.117 R)
• M30: 9,958,730 km (0.093 R)
• M31: 10,109,375 km (0.109 R)
• M32: 11,604,456 km (0.068 R)
• M33: 12,082,272 km (0.112 R)
• M34: 12,458,361 km (0.097 R)
• M35: 12,566,520 km (0.114 R)
• M36: 13,665,017 km (0.111 R)
• M37: 15,080,812 km (0.083 R)
• M38: 15,601,861 km (0.072 R)
• M39: 15,952,369 km (0.058 R)
• M40: 16,069,803 km (0.101 R)
• M41: 16,423,901 km (0.045 R)
• M42: 17,743,953 km (0.08 R)
• M43: 18,663,382 km (0.065 R)
• M44: 19,097,664 km (0.094 R)
• M45: 19,786,862 km (0.12 R)
• M46: 19,976,252 km (0.055 R)
• M47: 20,166,242 km (0.115 R)
• M48: 20,996,360 km (0.042 R)
• M49: 21,512,772 km (0.104 R)
• M50: 22,360,843 km (0.112 R)
• M51: 22,492,339 km (0.087 R)
• M52: 24,833,546 km (0.116 R)
• M53: 24,901,613 km (0.032 R)
• M54: 25,585,275 km (0.112 R)
• M55: 27,813,984 km (0.099 R)
• M56: 28,026,114 km (0.096 R)
• M57: 31,418,694 km (0.081 R)
• M58: 32,453,912 km (0.094 R)
• M59: 32,826,410 km (0.112 R)
• M60: 33,275,204 km (0.114 R)
• M61: 33,425,251 km (0.089 R)
• M62: 34,178,775 km (0.104 R)
• M63: 34,406,014 km (0.083 R)
• M64: 34,481,860 km (0.116 R)
• M65: 35,014,279 km (0.106 R)
• M66: 35,702,878 km (0.083 R)
• M67: 35,856,366 km (0.084 R)
• M68: 36,164,238 km (0.097 R)
• M69: 36,782,676 km (0.044 R)
• M70: 37,015,450 km (0.086 R)
• M71: 37,716,914 km (0.104 R)
• M72: 38,108,412 km (0.045 R)
• M73: 38,265,340 km (0.113 R)
• M74: 38,422,568 km (0.091 R)
• M75: 38,895,446 km (0.056 R)
• M76: 40,006,360 km (0.078 R)
• M77: 42,340,536 km (0.104 R)
• M78: 42,584,530 km (0.09 R)
• M79: 43,401,035 km (0.098 R)
• M80: 43,647,124 km (0.052 R)
• M81: 43,811,382 km (0.096 R)
• M82: 45,132,780 km (0.036 R)
• M83: 46,970,889 km (0.1 R)
• M84: 47,054,963 km (0.087 R)
• M85: 47,223,410 km (0.079 R)
• M86: 49,516,596 km (0.075 R)
• M87: 50,288,970 km (0.116 R)
• M88: 52,892,422 km (0.083 R)
• M89: 53,945,890 km (0.098 R)
• M90: 54,740,554 km (0.086 R)
• M91: 55,272,524 km (0.114 R)
• M92: 55,361,385 km (0.111 R)
• M93: 56,609,929 km (0.101 R)
• M94: 60,776,977 km (0.068 R)
• M95: 61,235,794 km (0.052 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit