🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.54 AU - 0.7 AU

Year: 174 Days

Day: 15.5 Hours

Environment

Temp: 232 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.32 AU - 1.4 AU

Year: 565 Days

Day: 46.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.44 AU - 1.76 AU

Year: 721 Days

Day: 24.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,782,532 km

• M1: 106,364 km (0.043 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.32 AU - 2.08 AU

Year: 790 Days

Day: 45.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.19 AU - 3.27 AU

Year: 2069 Days

Day: 23.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.4

Radius: 14.1

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.45 AU - 8.05 AU

Year: 6958 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 76,782,532 km

• M1: 184,753 km (0.097 R)
• M2: 319,541 km (0.103 R)
• M3: 461,809 km (0.08 R)
• M4: 613,052 km (0.108 R)
• M5: 841,488 km (0.115 R)
• M6: 948,750 km (0.091 R)
• M7: 1,191,846 km (0.089 R)
• M8: 1,300,753 km (0.094 R)
• M9: 1,500,018 km (0.107 R)
• M10: 1,588,580 km (0.111 R)
• M11: 1,709,604 km (0.045 R)
• M12: 1,881,492 km (0.103 R)
• M13: 1,977,684 km (0.081 R)
• M14: 2,310,988 km (0.06 R)
• M15: 2,484,671 km (0.061 R)
• M16: 2,900,703 km (0.091 R)
• M17: 3,437,161 km (0.072 R)
• M18: 3,839,579 km (0.096 R)
• M19: 4,130,397 km (0.102 R)
• M20: 4,385,462 km (0.102 R)
• M21: 4,515,013 km (0.072 R)
• M22: 4,645,911 km (0.113 R)
• M23: 5,023,496 km (0.115 R)
• M24: 5,411,254 km (0.09 R)
• M25: 5,573,867 km (0.116 R)
• M26: 5,975,388 km (0.113 R)
• M27: 6,706,921 km (0.094 R)
• M28: 7,467,028 km (0.109 R)
• M29: 7,622,311 km (0.07 R)
• M30: 7,726,431 km (0.084 R)
• M31: 8,174,476 km (0.076 R)
• M32: 8,876,090 km (0.053 R)
• M33: 9,013,272 km (0.114 R)
• M34: 9,261,903 km (0.112 R)
• M35: 9,484,804 km (0.045 R)
• M36: 10,977,342 km (0.118 R)
• M37: 11,183,787 km (0.088 R)
• M38: 11,421,498 km (0.112 R)
• M39: 12,696,222 km (0.053 R)
• M40: 12,975,222 km (0.059 R)
• M41: 13,193,635 km (0.043 R)
• M42: 13,602,635 km (0.119 R)
• M43: 13,697,480 km (0.113 R)
• M44: 14,111,567 km (0.025 R)
• M45: 14,756,783 km (0.106 R)
• M46: 15,148,430 km (0.045 R)
• M47: 15,411,573 km (0.118 R)
• M48: 15,775,694 km (0.073 R)
• M49: 16,109,297 km (0.083 R)
• M50: 16,276,996 km (0.095 R)
• M51: 16,919,370 km (0.097 R)
• M52: 17,021,695 km (0.094 R)
• M53: 17,329,417 km (0.036 R)
• M54: 17,812,020 km (0.029 R)
• M55: 18,054,967 km (0.072 R)
• M56: 18,403,979 km (0.111 R)
• M57: 18,861,000 km (0.093 R)
• M58: 19,250,553 km (0.113 R)
• M59: 20,182,249 km (0.092 R)
• M60: 20,435,518 km (0.112 R)
• M61: 21,128,455 km (0.104 R)
• M62: 21,238,559 km (0.058 R)
• M63: 21,570,068 km (0.105 R)
• M64: 21,977,573 km (0.103 R)
• M65: 22,163,673 km (0.088 R)
• M66: 22,988,705 km (0.101 R)
• M67: 23,823,611 km (0.032 R)
• M68: 24,206,581 km (0.094 R)
• M69: 24,630,093 km (0.096 R)
• M70: 24,784,627 km (0.055 R)
• M71: 25,094,893 km (0.101 R)
• M72: 25,484,446 km (0.117 R)
• M73: 25,836,749 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 12.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.78 AU - 9.6 AU

Year: 8355 Days

Day: 14.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 76,782,532 km

• M1: 175,179 km (0.11 R)
• M2: 336,296 km (0.097 R)
• M3: 443,408 km (0.09 R)
• M4: 538,552 km (0.11 R)
• M5: 744,100 km (0.096 R)
• M6: 907,909 km (0.104 R)
• M7: 1,024,297 km (0.057 R)
• M8: 1,500,915 km (0.08 R)
• M9: 1,800,859 km (0.093 R)
• M10: 2,167,524 km (0.074 R)
• M11: 3,077,378 km (0.101 R)
• M12: 3,976,012 km (0.114 R)
• M13: 4,353,448 km (0.077 R)
• M14: 5,249,988 km (0.029 R)
• M15: 5,423,072 km (0.096 R)
• M16: 5,576,111 km (0.082 R)
• M17: 5,953,846 km (0.116 R)
• M18: 6,547,600 km (0.117 R)
• M19: 7,041,123 km (0.061 R)
• M20: 7,352,586 km (0.101 R)
• M21: 7,497,995 km (0.103 R)
• M22: 8,138,872 km (0.074 R)
• M23: 8,364,915 km (0.111 R)
• M24: 9,055,309 km (0.104 R)
• M25: 9,185,160 km (0.075 R)
• M26: 9,499,465 km (0.052 R)
• M27: 9,605,081 km (0.08 R)
• M28: 9,790,732 km (0.056 R)
• M29: 10,764,315 km (0.073 R)
• M30: 11,346,550 km (0.038 R)
• M31: 12,368,453 km (0.095 R)
• M32: 14,804,504 km (0.091 R)
• M33: 15,142,446 km (0.059 R)
• M34: 15,919,757 km (0.083 R)
• M35: 17,029,922 km (0.098 R)
• M36: 17,126,263 km (0.064 R)
• M37: 18,460,826 km (0.081 R)
• M38: 18,857,709 km (0.101 R)
• M39: 19,257,435 km (0.068 R)
• M40: 19,391,325 km (0.1 R)
• M41: 19,592,684 km (0.036 R)
• M42: 20,747,130 km (0.101 R)
• M43: 20,987,534 km (0.089 R)
• M44: 21,401,771 km (0.119 R)
• M45: 22,133,304 km (0.07 R)
• M46: 22,802,156 km (0.053 R)
• M47: 22,908,371 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.5

Radius: 5.4

Gravity: 24.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.58 AU - 17.78 AU

Year: 20049 Days

Day: 23.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,782,532 km

• M1: 317,447 km (0.07 R)
• M2: 388,805 km (0.1 R)
• M3: 1,138,739 km (0.119 R)
• M4: 1,427,463 km (0.086 R)
• M5: 1,487,900 km (0.107 R)
• M6: 1,611,468 km (0.076 R)
• M7: 3,098,022 km (0.102 R)
• M8: 3,621,615 km (0.101 R)
• M9: 3,662,904 km (0.062 R)
• M10: 3,788,117 km (0.113 R)
• M11: 3,957,312 km (0.085 R)
• M12: 4,172,135 km (0.09 R)
• M13: 4,302,884 km (0.085 R)
• M14: 4,390,847 km (0.074 R)
• M15: 4,523,989 km (0.117 R)
• M16: 4,748,536 km (0.1 R)
• M17: 5,023,048 km (0.092 R)
• M18: 5,444,315 km (0.107 R)
• M19: 5,683,373 km (0.111 R)
• M20: 6,221,027 km (0.045 R)
• M21: 6,320,660 km (0.052 R)
• M22: 6,470,856 km (0.061 R)
• M23: 6,980,386 km (0.053 R)
• M24: 7,661,655 km (0.104 R)
• M25: 8,918,427 km (0.101 R)
• M26: 11,130,381 km (0.061 R)
• M27: 13,889,115 km (0.119 R)
• M28: 14,875,414 km (0.071 R)
• M29: 14,941,835 km (0.053 R)
• M30: 17,754,574 km (0.085 R)
• M31: 17,825,185 km (0.11 R)
• M32: 18,179,582 km (0.046 R)
• M33: 18,321,999 km (0.034 R)
• M34: 18,536,373 km (0.102 R)
• M35: 19,766,666 km (0.073 R)
• M36: 21,849,667 km (0.071 R)
• M37: 23,148,027 km (0.045 R)
• M38: 23,379,754 km (0.095 R)
• M39: 24,549,759 km (0.113 R)
• M40: 25,499,406 km (0.101 R)
• M41: 25,579,142 km (0.074 R)
• M42: 26,622,587 km (0.084 R)
• M43: 27,434,604 km (0.108 R)
• M44: 29,583,727 km (0.078 R)
• M45: 30,509,139 km (0.103 R)
• M46: 31,103,043 km (0.096 R)
• M47: 31,872,126 km (0.074 R)
• M48: 33,167,793 km (0.078 R)
• M49: 34,833,565 km (0.038 R)
• M50: 38,611,210 km (0.073 R)
• M51: 38,886,022 km (0.087 R)
• M52: 39,069,578 km (0.089 R)
• M53: 39,529,741 km (0.098 R)
• M54: 39,806,647 km (0.084 R)
• M55: 39,899,098 km (0.073 R)
• M56: 40,176,902 km (0.108 R)
• M57: 41,107,400 km (0.061 R)
• M58: 41,200,899 km (0.098 R)
• M59: 41,669,290 km (0.085 R)
• M60: 43,274,625 km (0.037 R)
• M61: 43,464,913 km (0.104 R)
• M62: 43,941,532 km (0.07 R)
• M63: 44,228,461 km (0.098 R)
• M64: 44,515,988 km (0.048 R)
• M65: 44,996,496 km (0.058 R)
• M66: 45,092,688 km (0.115 R)
• M67: 45,478,650 km (0.076 R)
• M68: 46,351,105 km (0.059 R)
• M69: 46,545,582 km (0.117 R)
• M70: 47,326,782 km (0.11 R)
• M71: 47,424,769 km (0.075 R)
• M72: 47,719,028 km (0.048 R)
• M73: 47,817,164 km (0.045 R)
• M74: 48,309,341 km (0.113 R)
• M75: 48,803,014 km (0.061 R)
• M76: 49,497,148 km (0.11 R)
• M77: 50,294,355 km (0.108 R)
• M78: 52,914,712 km (0.096 R)
• M79: 53,016,289 km (0.034 R)
• M80: 54,446,444 km (0.032 R)
• M81: 54,549,068 km (0.096 R)
• M82: 56,511,344 km (0.077 R)
• M83: 57,031,495 km (0.12 R)
• M84: 58,812,159 km (0.077 R)
• M85: 59,656,340 km (0.113 R)
• M86: 61,036,829 km (0.118 R)
• M87: 62,105,706 km (0.059 R)
• M88: 62,750,173 km (0.109 R)
• M89: 63,828,923 km (0.1 R)
• M90: 63,937,232 km (0.092 R)
• M91: 65,349,735 km (0.117 R)
• M92: 66,882,216 km (0.111 R)
• M93: 68,981,074 km (0.109 R)
• M94: 69,536,980 km (0.026 R)
• M95: 69,871,181 km (0.097 R)
• M96: 74,720,546 km (0.039 R)
• M97: 76,207,848 km (0.037 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit