🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.6 AU - 2.02 AU

Year: 903 Days

Day: 28.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.58 AU - 3.66 AU

Year: 2554 Days

Day: 45.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.53 AU - 5.17 AU

Year: 3365 Days

Day: 47.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,992,185 km

• M1: 697,425 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.1

Radius: 8.3

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.6 AU - 4.66 AU

Year: 3695 Days

Day: 8 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,992,185 km

• M1: 123,568 km (0.099 R)
• M2: 181,462 km (0.101 R)
• M3: 306,227 km (0.042 R)
• M4: 368,759 km (0.085 R)
• M5: 450,888 km (0.117 R)
• M6: 517,160 km (0.083 R)
• M7: 686,056 km (0.081 R)
• M8: 799,750 km (0.117 R)
• M9: 968,048 km (0.119 R)
• M10: 1,036,713 km (0.036 R)
• M11: 1,242,111 km (0.061 R)
• M12: 1,427,164 km (0.059 R)
• M13: 1,621,342 km (0.08 R)
• M14: 1,703,770 km (0.114 R)
• M15: 1,947,315 km (0.092 R)
• M16: 2,150,170 km (0.106 R)
• M17: 2,346,742 km (0.07 R)
• M18: 2,590,437 km (0.073 R)
• M19: 2,785,662 km (0.062 R)
• M20: 2,899,356 km (0.045 R)
• M21: 3,116,722 km (0.055 R)
• M22: 3,691,327 km (0.097 R)
• M23: 3,785,125 km (0.098 R)
• M24: 3,879,671 km (0.07 R)
• M25: 3,974,965 km (0.077 R)
• M26: 4,167,946 km (0.113 R)
• M27: 4,397,130 km (0.079 R)
• M28: 4,529,973 km (0.04 R)
• M29: 4,630,353 km (0.081 R)
• M30: 5,126,420 km (0.071 R)
• M31: 5,213,785 km (0.087 R)
• M32: 5,389,712 km (0.067 R)
• M33: 5,442,969 km (0.114 R)
• M34: 5,496,375 km (0.059 R)
• M35: 6,002,914 km (0.118 R)
• M36: 6,280,418 km (0.093 R)
• M37: 6,752,249 km (0.08 R)
• M38: 6,809,695 km (0.089 R)
• M39: 6,944,184 km (0.114 R)
• M40: 7,176,958 km (0.107 R)
• M41: 7,511,159 km (0.078 R)
• M42: 8,772,569 km (0.082 R)
• M43: 8,940,118 km (0.116 R)
• M44: 9,066,379 km (0.097 R)
• M45: 9,491,835 km (0.069 R)
• M46: 10,362,196 km (0.1 R)
• M47: 10,450,608 km (0.071 R)
• M48: 10,717,491 km (0.118 R)
• M49: 10,896,559 km (0.034 R)
• M50: 10,964,028 km (0.114 R)
• M51: 11,554,341 km (0.084 R)
• M52: 11,738,047 km (0.112 R)
• M53: 11,853,238 km (0.118 R)
• M54: 12,294,851 km (0.098 R)
• M55: 12,482,446 km (0.086 R)
• M56: 12,647,303 km (0.081 R)
• M57: 12,789,272 km (0.077 R)
• M58: 12,860,480 km (0.102 R)
• M59: 13,003,197 km (0.075 R)
• M60: 13,773,177 km (0.08 R)
• M61: 14,065,790 km (0.069 R)
• M62: 14,557,967 km (0.091 R)
• M63: 15,508,662 km (0.08 R)
• M64: 15,660,503 km (0.053 R)
• M65: 15,940,401 km (0.114 R)
• M66: 16,247,526 km (0.088 R)
• M67: 16,841,878 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.6

Radius: 14.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.68 AU - 6.3 AU

Year: 5437 Days

Day: 9.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,992,185 km

• M1: 200,162 km (0.077 R)
• M2: 314,754 km (0.114 R)
• M3: 461,061 km (0.116 R)
• M4: 669,151 km (0.108 R)
• M5: 1,028,485 km (0.093 R)
• M6: 1,212,341 km (0.097 R)
• M7: 1,381,237 km (0.085 R)
• M8: 1,544,598 km (0.088 R)
• M9: 1,657,245 km (0.097 R)
• M10: 1,817,016 km (0.025 R)
• M11: 1,951,654 km (0.059 R)
• M12: 2,199,687 km (0.103 R)
• M13: 2,952,912 km (0.092 R)
• M14: 3,221,141 km (0.043 R)
• M15: 3,423,098 km (0.072 R)
• M16: 4,252,619 km (0.073 R)
• M17: 4,680,169 km (0.106 R)
• M18: 5,379,988 km (0.099 R)
• M19: 5,488,895 km (0.115 R)
• M20: 6,181,085 km (0.029 R)
• M21: 6,479,533 km (0.099 R)
• M22: 6,618,958 km (0.077 R)
• M23: 6,712,456 km (0.118 R)
• M24: 6,971,859 km (0.06 R)
• M25: 7,067,153 km (0.114 R)
• M26: 7,427,833 km (0.042 R)
• M27: 7,745,579 km (0.116 R)
• M28: 8,017,847 km (0.071 R)
• M29: 8,368,954 km (0.093 R)
• M30: 8,648,552 km (0.095 R)
• M31: 8,853,651 km (0.079 R)
• M32: 9,112,455 km (0.109 R)
• M33: 9,400,132 km (0.111 R)
• M34: 9,664,172 km (0.102 R)
• M35: 10,118,950 km (0.075 R)
• M36: 10,635,361 km (0.111 R)
• M37: 11,076,974 km (0.083 R)
• M38: 11,300,025 km (0.093 R)
• M39: 11,496,447 km (0.031 R)
• M40: 11,835,884 km (0.097 R)
• M41: 12,006,875 km (0.113 R)
• M42: 12,121,167 km (0.064 R)
• M43: 12,786,280 km (0.061 R)
• M44: 13,226,397 km (0.095 R)
• M45: 13,374,199 km (0.041 R)
• M46: 14,091,521 km (0.09 R)
• M47: 14,303,052 km (0.115 R)
• M48: 14,485,263 km (0.066 R)
• M49: 15,532,298 km (0.032 R)
• M50: 15,813,542 km (0.062 R)
• M51: 17,245,044 km (0.051 R)
• M52: 17,601,386 km (0.107 R)
• M53: 18,025,496 km (0.065 R)
• M54: 18,123,782 km (0.074 R)
• M55: 18,486,108 km (0.105 R)
• M56: 19,184,281 km (0.11 R)
• M57: 19,318,171 km (0.087 R)
• M58: 19,587,148 km (0.085 R)
• M59: 20,401,110 km (0.116 R)
• M60: 20,572,250 km (0.117 R)
• M61: 20,881,170 km (0.096 R)
• M62: 21,747,641 km (0.085 R)
• M63: 22,414,099 km (0.061 R)
• M64: 22,767,450 km (0.093 R)
• M65: 22,944,873 km (0.086 R)
• M66: 23,122,744 km (0.031 R)
• M67: 23,301,065 km (0.1 R)
• M68: 24,018,985 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.8

Radius: 8.9

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.1 AU - 9.66 AU

Year: 10654 Days

Day: 9.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,992,185 km

• M1: 186,399 km (0.099 R)
• M2: 420,968 km (0.12 R)
• M3: 503,846 km (0.117 R)
• M4: 566,826 km (0.118 R)
• M5: 940,671 km (0.095 R)
• M6: 1,103,135 km (0.094 R)
• M7: 1,187,957 km (0.115 R)
• M8: 1,292,825 km (0.045 R)
• M9: 1,883,138 km (0.115 R)
• M10: 2,413,911 km (0.037 R)
• M11: 2,593,429 km (0.079 R)
• M12: 2,823,809 km (0.093 R)
• M13: 2,894,420 km (0.068 R)
• M14: 3,133,627 km (0.058 R)
• M15: 3,354,433 km (0.115 R)
• M16: 4,505,888 km (0.1 R)
• M17: 4,588,466 km (0.118 R)
• M18: 4,643,967 km (0.071 R)
• M19: 4,783,392 km (0.048 R)
• M20: 5,095,154 km (0.079 R)
• M21: 6,130,670 km (0.117 R)
• M22: 6,222,374 km (0.1 R)
• M23: 6,438,244 km (0.037 R)
• M24: 6,941,042 km (0.07 R)
• M25: 7,554,393 km (0.092 R)
• M26: 7,751,713 km (0.108 R)
• M27: 8,901,821 km (0.083 R)
• M28: 9,040,648 km (0.118 R)
• M29: 9,285,241 km (0.093 R)
• M30: 9,567,532 km (0.084 R)
• M31: 9,816,911 km (0.096 R)
• M32: 10,068,385 km (0.095 R)
• M33: 10,467,812 km (0.111 R)
• M34: 10,872,474 km (0.096 R)
• M35: 11,583,662 km (0.107 R)
• M36: 11,773,203 km (0.077 R)
• M37: 11,887,496 km (0.092 R)
• M38: 11,963,940 km (0.094 R)
• M39: 12,387,003 km (0.059 R)
• M40: 12,580,882 km (0.073 R)
• M41: 13,089,814 km (0.05 R)
• M42: 13,725,455 km (0.098 R)
• M43: 14,006,849 km (0.11 R)
• M44: 14,330,578 km (0.108 R)
• M45: 15,109,385 km (0.059 R)
• M46: 15,316,728 km (0.077 R)
• M47: 15,483,230 km (0.084 R)
• M48: 15,566,706 km (0.116 R)
• M49: 15,818,030 km (0.064 R)
• M50: 16,239,896 km (0.106 R)
• M51: 16,367,054 km (0.109 R)
• M52: 16,665,352 km (0.118 R)
• M53: 17,094,698 km (0.082 R)
• M54: 17,571,018 km (0.1 R)
• M55: 18,536,822 km (0.03 R)
• M56: 18,936,846 km (0.068 R)
• M57: 19,115,616 km (0.095 R)
• M58: 19,655,215 km (0.084 R)
• M59: 19,881,407 km (0.085 R)
• M60: 20,795,301 km (0.042 R)
• M61: 20,933,529 km (0.101 R)
• M62: 22,711,051 km (0.07 R)
• M63: 22,806,046 km (0.07 R)
• M64: 22,948,613 km (0.114 R)
• M65: 23,378,108 km (0.088 R)
• M66: 24,051,598 km (0.086 R)
• M67: 25,417,576 km (0.075 R)
• M68: 25,961,065 km (0.089 R)
• M69: 26,959,182 km (0.113 R)
• M70: 27,311,335 km (0.117 R)
• M71: 27,817,275 km (0.096 R)
• M72: 28,173,318 km (0.078 R)
• M73: 28,479,545 km (0.114 R)
• M74: 29,095,589 km (0.04 R)
• M75: 29,250,273 km (0.092 R)
• M76: 29,871,703 km (0.102 R)
• M77: 30,707,057 km (0.106 R)
• M78: 31,233,043 km (0.116 R)
• M79: 32,134,071 km (0.079 R)
• M80: 32,882,510 km (0.087 R)
• M81: 33,097,332 km (0.078 R)
• M82: 34,015,863 km (0.063 R)
• M83: 34,778,663 km (0.116 R)
• M84: 36,043,812 km (0.102 R)
• M85: 36,821,422 km (0.066 R)
• M86: 37,492,218 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.9

Radius: 11.1

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.74 AU - 10.08 AU

Year: 10705 Days

Day: 15 Hours

Environment

Temp: -183 °C

Axial Tilt: 173.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,992,185 km

• M1: 200,012 km (0.051 R)
• M2: 537,505 km (0.081 R)
• M3: 863,928 km (0.063 R)
• M4: 980,614 km (0.072 R)
• M5: 1,212,042 km (0.117 R)
• M6: 1,749,098 km (0.062 R)
• M7: 2,354,072 km (0.088 R)
• M8: 2,425,131 km (0.08 R)
• M9: 2,766,663 km (0.048 R)
• M10: 3,604,411 km (0.072 R)
• M11: 3,909,740 km (0.11 R)
• M12: 4,486,440 km (0.069 R)
• M13: 4,605,071 km (0.08 R)
• M14: 4,875,694 km (0.099 R)
• M15: 5,401,231 km (0.103 R)
• M16: 5,495,927 km (0.103 R)
• M17: 5,783,154 km (0.103 R)
• M18: 5,977,482 km (0.114 R)
• M19: 6,140,993 km (0.103 R)
• M20: 7,084,207 km (0.063 R)
• M21: 8,362,671 km (0.118 R)
• M22: 8,656,331 km (0.108 R)
• M23: 8,767,333 km (0.1 R)
• M24: 9,329,671 km (0.071 R)
• M25: 9,596,105 km (0.081 R)
• M26: 9,864,932 km (0.115 R)
• M27: 10,019,766 km (0.111 R)
• M28: 10,253,438 km (0.114 R)
• M29: 10,607,536 km (0.105 R)
• M30: 11,005,616 km (0.089 R)
• M31: 12,187,589 km (0.082 R)
• M32: 12,562,481 km (0.075 R)
• M33: 13,796,664 km (0.111 R)
• M34: 14,013,281 km (0.083 R)
• M35: 14,143,880 km (0.07 R)
• M36: 14,758,428 km (0.112 R)
• M37: 14,980,132 km (0.104 R)
• M38: 15,337,073 km (0.063 R)
• M39: 15,561,619 km (0.106 R)
• M40: 16,241,542 km (0.101 R)
• M41: 17,771,778 km (0.114 R)
• M42: 18,291,930 km (0.114 R)
• M43: 19,250,703 km (0.059 R)
• M44: 19,541,521 km (0.09 R)
• M45: 20,669,639 km (0.109 R)
• M46: 22,122,234 km (0.085 R)
• M47: 22,325,089 km (0.073 R)
• M48: 22,630,717 km (0.083 R)
• M49: 23,297,475 km (0.119 R)
• M50: 23,400,697 km (0.056 R)
• M51: 25,177,621 km (0.085 R)
• M52: 25,868,464 km (0.095 R)
• M53: 26,943,474 km (0.113 R)
• M54: 27,377,458 km (0.091 R)
• M55: 28,748,971 km (0.087 R)
• M56: 30,536,815 km (0.107 R)
• M57: 31,844,001 km (0.083 R)
• M58: 32,015,740 km (0.074 R)
• M59: 33,809,568 km (0.071 R)
• M60: 33,926,404 km (0.093 R)
• M61: 35,102,243 km (0.088 R)
• M62: 37,372,989 km (0.109 R)
• M63: 38,160,771 km (0.059 R)
• M64: 38,465,203 km (0.063 R)
• M65: 39,076,460 km (0.109 R)
• M66: 40,494,498 km (0.063 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 13,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit