🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.65 AU - 0.69 AU

Year: 202 Days

Day: 19 Hours

Environment

Temp: 210 °C

Axial Tilt: 132.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,250,021 km

• M1: 195,674 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.86 AU - 0.98 AU

Year: 326 Days

Day: 21.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 76,250,021 km

• M1: 30,368 km (0.081 R)
• M2: 60,587 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.05 AU - 2.65 AU

Year: 1329 Days

Day: 26.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.9

Radius: 13.1

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.85 AU - 6.19 AU

Year: 4150 Days

Day: 10.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 76,250,021 km

• M1: 176,825 km (0.115 R)
• M2: 324,029 km (0.093 R)
• M3: 408,851 km (0.089 R)
• M4: 525,388 km (0.111 R)
• M5: 611,107 km (0.105 R)
• M6: 1,008,888 km (0.105 R)
• M7: 1,207,704 km (0.11 R)
• M8: 1,547,141 km (0.116 R)
• M9: 1,767,798 km (0.098 R)
• M10: 1,882,091 km (0.112 R)
• M11: 2,389,976 km (0.095 R)
• M12: 2,752,152 km (0.074 R)
• M13: 2,845,501 km (0.095 R)
• M14: 2,953,511 km (0.063 R)
• M15: 3,104,305 km (0.107 R)
• M16: 3,201,544 km (0.109 R)
• M17: 3,328,253 km (0.095 R)
• M18: 3,456,758 km (0.094 R)
• M19: 3,971,973 km (0.104 R)
• M20: 4,262,043 km (0.081 R)
• M21: 4,574,852 km (0.098 R)
• M22: 4,702,011 km (0.055 R)
• M23: 4,814,359 km (0.072 R)
• M24: 4,943,910 km (0.066 R)
• M25: 5,189,849 km (0.085 R)
• M26: 5,289,482 km (0.084 R)
• M27: 5,728,252 km (0.118 R)
• M28: 5,848,379 km (0.057 R)
• M29: 6,284,607 km (0.037 R)
• M30: 7,864,360 km (0.116 R)
• M31: 8,036,547 km (0.03 R)
• M32: 8,326,318 km (0.108 R)
• M33: 8,541,141 km (0.11 R)
• M34: 8,797,252 km (0.05 R)
• M35: 9,337,450 km (0.085 R)
• M36: 9,479,269 km (0.031 R)
• M37: 10,366,085 km (0.046 R)
• M38: 10,450,010 km (0.074 R)
• M39: 10,576,270 km (0.076 R)
• M40: 10,681,737 km (0.11 R)
• M41: 10,872,773 km (0.032 R)
• M42: 11,000,679 km (0.116 R)
• M43: 11,171,969 km (0.113 R)
• M44: 11,322,614 km (0.09 R)
• M45: 11,604,307 km (0.045 R)
• M46: 11,691,373 km (0.106 R)
• M47: 11,998,048 km (0.062 R)
• M48: 12,418,418 km (0.04 R)
• M49: 12,529,869 km (0.055 R)
• M50: 12,664,058 km (0.117 R)
• M51: 13,137,535 km (0.063 R)
• M52: 13,228,341 km (0.112 R)
• M53: 13,433,440 km (0.09 R)
• M54: 13,570,771 km (0.108 R)
• M55: 14,078,506 km (0.104 R)
• M56: 14,451,603 km (0.098 R)
• M57: 14,615,862 km (0.052 R)
• M58: 14,946,323 km (0.052 R)
• M59: 15,494,599 km (0.047 R)
• M60: 15,759,088 km (0.035 R)
• M61: 16,097,928 km (0.105 R)
• M62: 16,439,310 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 8.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.82 AU - 5.44 AU

Year: 4287 Days

Day: 13.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,250,021 km

• M1: 113,844 km (0.08 R)
• M2: 237,113 km (0.07 R)
• M3: 412,741 km (0.075 R)
• M4: 471,233 km (0.083 R)
• M5: 691,441 km (0.11 R)
• M6: 904,319 km (0.071 R)
• M7: 1,023,698 km (0.075 R)
• M8: 1,191,248 km (0.045 R)
• M9: 1,256,473 km (0.109 R)
• M10: 1,553,125 km (0.098 R)
• M11: 1,897,051 km (0.03 R)
• M12: 1,999,675 km (0.101 R)
• M13: 2,237,386 km (0.1 R)
• M14: 2,783,568 km (0.07 R)
• M15: 3,019,334 km (0.079 R)
• M16: 3,416,367 km (0.078 R)
• M17: 3,478,898 km (0.09 R)
• M18: 3,573,444 km (0.104 R)
• M19: 3,813,699 km (0.079 R)
• M20: 4,009,672 km (0.051 R)
• M21: 4,075,644 km (0.105 R)
• M22: 4,192,181 km (0.105 R)
• M23: 4,394,437 km (0.03 R)
• M24: 4,531,170 km (0.107 R)
• M25: 4,669,249 km (0.113 R)
• M26: 5,145,568 km (0.079 R)
• M27: 5,199,424 km (0.034 R)
• M28: 5,380,437 km (0.077 R)
• M29: 5,748,747 km (0.072 R)
• M30: 5,879,496 km (0.059 R)
• M31: 6,087,137 km (0.076 R)
• M32: 6,201,430 km (0.073 R)
• M33: 6,297,173 km (0.081 R)
• M34: 6,354,918 km (0.117 R)
• M35: 6,921,744 km (0.109 R)
• M36: 7,161,100 km (0.113 R)
• M37: 7,833,244 km (0.104 R)
• M38: 7,978,354 km (0.082 R)
• M39: 8,124,511 km (0.084 R)
• M40: 8,334,696 km (0.075 R)
• M41: 8,546,676 km (0.101 R)
• M42: 9,368,716 km (0.105 R)
• M43: 9,456,680 km (0.053 R)
• M44: 9,633,504 km (0.115 R)
• M45: 10,397,052 km (0.078 R)
• M46: 10,579,561 km (0.074 R)
• M47: 11,296,734 km (0.086 R)
• M48: 11,910,384 km (0.103 R)
• M49: 11,981,892 km (0.099 R)
• M50: 12,293,355 km (0.099 R)
• M51: 12,486,336 km (0.087 R)
• M52: 12,559,040 km (0.11 R)
• M53: 13,046,879 km (0.079 R)
• M54: 13,317,950 km (0.119 R)
• M55: 13,690,449 km (0.114 R)
• M56: 14,420,337 km (0.116 R)
• M57: 14,982,526 km (0.097 R)
• M58: 15,085,599 km (0.046 R)
• M59: 15,577,925 km (0.051 R)
• M60: 15,656,165 km (0.103 R)
• M61: 16,472,222 km (0.099 R)
• M62: 17,275,113 km (0.089 R)
• M63: 17,790,179 km (0.062 R)
• M64: 17,926,612 km (0.062 R)
• M65: 18,090,721 km (0.118 R)
• M66: 18,145,474 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.5

Radius: 5.6

Gravity: 24.79 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.64 AU - 16.88 AU

Year: 18832 Days

Day: 22.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,250,021 km

• M1: 134,638 km (0.067 R)
• M2: 335,398 km (0.086 R)
• M3: 485,445 km (0.048 R)
• M4: 921,373 km (0.062 R)
• M5: 1,052,271 km (0.117 R)
• M6: 1,697,337 km (0.097 R)
• M7: 1,825,842 km (0.035 R)
• M8: 2,335,522 km (0.104 R)
• M9: 2,478,687 km (0.064 R)
• M10: 2,551,242 km (0.098 R)
• M11: 2,735,995 km (0.034 R)
• M12: 3,436,413 km (0.099 R)
• M13: 3,848,405 km (0.112 R)
• M14: 5,742,464 km (0.072 R)
• M15: 5,790,634 km (0.104 R)
• M16: 6,679,994 km (0.099 R)
• M17: 6,985,921 km (0.084 R)
• M18: 7,930,632 km (0.064 R)
• M19: 8,091,898 km (0.096 R)
• M20: 8,254,362 km (0.116 R)
• M21: 8,363,269 km (0.081 R)
• M22: 8,970,636 km (0.108 R)
• M23: 9,421,225 km (0.062 R)
• M24: 9,937,039 km (0.085 R)
• M25: 11,055,731 km (0.089 R)
• M26: 11,115,720 km (0.109 R)
• M27: 11,296,285 km (0.11 R)
• M28: 11,417,160 km (0.109 R)
• M29: 12,028,267 km (0.119 R)
• M30: 14,184,272 km (0.09 R)
• M31: 14,380,095 km (0.1 R)
• M32: 15,172,515 km (0.087 R)
• M33: 15,372,976 km (0.061 R)
• M34: 16,047,064 km (0.042 R)
• M35: 17,006,884 km (0.073 R)
• M36: 17,633,699 km (0.081 R)
• M37: 18,766,604 km (0.102 R)
• M38: 20,805,324 km (0.118 R)
• M39: 20,953,575 km (0.104 R)
• M40: 21,775,466 km (0.104 R)
• M41: 21,925,962 km (0.091 R)
• M42: 22,076,906 km (0.077 R)
• M43: 24,459,701 km (0.115 R)
• M44: 25,562,237 km (0.052 R)
• M45: 27,003,463 km (0.103 R)
• M46: 27,815,480 km (0.098 R)
• M47: 28,553,147 km (0.101 R)
• M48: 30,551,625 km (0.068 R)
• M49: 32,766,870 km (0.117 R)
• M50: 33,372,143 km (0.08 R)
• M51: 33,806,725 km (0.066 R)
• M52: 35,298,216 km (0.104 R)
• M53: 37,440,158 km (0.118 R)
• M54: 42,975,878 km (0.11 R)
• M55: 43,543,303 km (0.069 R)
• M56: 44,208,415 km (0.046 R)
• M57: 45,260,387 km (0.076 R)
• M58: 45,548,812 km (0.117 R)
• M59: 46,320,737 km (0.103 R)
• M60: 46,514,316 km (0.113 R)
• M61: 48,073,276 km (0.099 R)
• M62: 48,465,671 km (0.097 R)
• M63: 49,946,690 km (0.074 R)
• M64: 50,145,206 km (0.069 R)
• M65: 51,242,058 km (0.105 R)
• M66: 52,851,581 km (0.064 R)
• M67: 52,952,709 km (0.111 R)
• M68: 53,357,970 km (0.118 R)
• M69: 53,967,731 km (0.079 R)
• M70: 54,069,607 km (0.105 R)
• M71: 54,682,061 km (0.032 R)
• M72: 55,913,999 km (0.094 R)
• M73: 56,326,590 km (0.067 R)
• M74: 56,533,335 km (0.042 R)
• M75: 57,466,526 km (0.115 R)
• M76: 57,987,276 km (0.062 R)
• M77: 58,195,965 km (0.112 R)
• M78: 60,296,768 km (0.072 R)
• M79: 61,250,305 km (0.107 R)
• M80: 62,850,404 km (0.025 R)
• M81: 63,817,105 km (0.088 R)
• M82: 66,418,762 km (0.118 R)
• M83: 68,502,959 km (0.052 R)
• M84: 69,941,343 km (0.029 R)
• M85: 70,052,345 km (0.043 R)
• M86: 70,163,496 km (0.074 R)
• M87: 70,497,099 km (0.11 R)
• M88: 71,389,600 km (0.106 R)
• M89: 72,173,493 km (0.087 R)
• M90: 72,285,691 km (0.094 R)
• M91: 72,735,233 km (0.119 R)
• M92: 73,072,875 km (0.09 R)
• M93: 73,863,051 km (0.025 R)
• M94: 74,089,243 km (0.059 R)
• M95: 75,223,943 km (0.095 R)
• M96: 75,451,481 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 14,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit