🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.43 AU - 0.65 AU

Year: 252 Days

Day: 28.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.46 AU - 0.62 AU

Year: 252 Days

Day: 19.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.67 AU - 0.67 AU

Year: 349 Days

Day: 14.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,256,402 km

• M1: 64,477 km (0.089 R)
• M2: 523,892 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.6

Radius: 15

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.48 AU - 2 AU

Year: 1459 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,256,402 km

• M1: 206,595 km (0.109 R)
• M2: 315,352 km (0.117 R)
• M3: 469,438 km (0.112 R)
• M4: 563,236 km (0.056 R)
• M5: 665,711 km (0.085 R)
• M6: 775,964 km (0.117 R)
• M7: 871,108 km (0.115 R)
• M8: 1,066,782 km (0.11 R)
• M9: 1,295,667 km (0.089 R)
• M10: 1,421,180 km (0.053 R)
• M11: 1,522,906 km (0.112 R)
• M12: 1,627,176 km (0.116 R)
• M13: 1,803,552 km (0.076 R)
• M14: 1,996,832 km (0.112 R)
• M15: 2,090,929 km (0.098 R)
• M16: 2,197,294 km (0.05 R)
• M17: 2,482,726 km (0.049 R)
• M18: 2,699,194 km (0.099 R)
• M19: 3,261,682 km (0.113 R)
• M20: 3,524,975 km (0.099 R)
• M21: 4,112,894 km (0.109 R)
• M22: 4,207,291 km (0.061 R)
• M23: 4,411,791 km (0.101 R)
• M24: 4,689,744 km (0.062 R)
• M25: 4,944,808 km (0.108 R)
• M26: 5,204,510 km (0.119 R)
• M27: 5,336,156 km (0.104 R)
• M28: 5,468,849 km (0.082 R)
• M29: 5,647,619 km (0.059 R)
• M30: 5,949,807 km (0.071 R)
• M31: 6,087,586 km (0.071 R)
• M32: 6,304,054 km (0.1 R)
• M33: 6,475,942 km (0.105 R)
• M34: 6,617,761 km (0.088 R)
• M35: 6,760,627 km (0.108 R)
• M36: 7,033,344 km (0.089 R)
• M37: 7,211,665 km (0.119 R)
• M38: 7,408,087 km (0.075 R)
• M39: 7,589,549 km (0.077 R)
• M40: 7,722,541 km (0.077 R)
• M41: 8,058,389 km (0.069 R)
• M42: 8,989,486 km (0.077 R)
• M43: 9,449,798 km (0.045 R)
• M44: 9,972,643 km (0.114 R)
• M45: 10,320,159 km (0.11 R)
• M46: 10,486,362 km (0.091 R)
• M47: 10,597,513 km (0.069 R)
• M48: 10,727,813 km (0.074 R)
• M49: 10,933,510 km (0.096 R)
• M50: 11,065,156 km (0.105 R)
• M51: 11,159,552 km (0.08 R)
• M52: 11,311,095 km (0.088 R)
• M53: 11,425,089 km (0.104 R)
• M54: 12,137,324 km (0.08 R)
• M55: 12,332,250 km (0.11 R)
• M56: 12,508,626 km (0.065 R)
• M57: 12,705,497 km (0.098 R)
• M58: 13,082,483 km (0.117 R)
• M59: 13,402,922 km (0.09 R)
• M60: 13,564,039 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.2

Radius: 13

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.61 AU - 1.97 AU

Year: 1523 Days

Day: 11.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 21,256,402 km

• M1: 169,195 km (0.025 R)
• M2: 263,442 km (0.072 R)
• M3: 433,535 km (0.11 R)
• M4: 570,117 km (0.066 R)
• M5: 677,529 km (0.048 R)
• M6: 821,143 km (0.119 R)
• M7: 999,164 km (0.081 R)
• M8: 1,501,813 km (0.113 R)
• M9: 1,602,193 km (0.07 R)
• M10: 1,752,389 km (0.036 R)
• M11: 1,907,522 km (0.1 R)
• M12: 2,077,466 km (0.12 R)
• M13: 2,242,322 km (0.077 R)
• M14: 2,476,144 km (0.096 R)
• M15: 2,618,112 km (0.077 R)
• M16: 3,002,579 km (0.061 R)
• M17: 3,261,084 km (0.116 R)
• M18: 3,502,535 km (0.058 R)
• M19: 3,600,821 km (0.097 R)
• M20: 3,700,004 km (0.103 R)
• M21: 3,926,645 km (0.105 R)
• M22: 4,131,893 km (0.106 R)
• M23: 4,236,013 km (0.053 R)
• M24: 4,420,168 km (0.045 R)
• M25: 4,660,871 km (0.115 R)
• M26: 4,892,299 km (0.117 R)
• M27: 5,057,904 km (0.099 R)
• M28: 5,141,529 km (0.114 R)
• M29: 5,409,160 km (0.119 R)
• M30: 5,523,153 km (0.091 R)
• M31: 5,724,811 km (0.116 R)
• M32: 5,870,220 km (0.088 R)
• M33: 6,269,348 km (0.033 R)
• M34: 6,479,682 km (0.057 R)
• M35: 6,969,615 km (0.091 R)
• M36: 7,140,755 km (0.084 R)
• M37: 7,487,224 km (0.089 R)
• M38: 7,774,901 km (0.077 R)
• M39: 8,394,236 km (0.113 R)
• M40: 8,626,412 km (0.034 R)
• M41: 8,860,831 km (0.107 R)
• M42: 8,995,619 km (0.045 R)
• M43: 9,182,317 km (0.103 R)
• M44: 9,784,449 km (0.063 R)
• M45: 9,906,371 km (0.117 R)
• M46: 10,011,389 km (0.118 R)
• M47: 10,169,514 km (0.111 R)
• M48: 10,399,446 km (0.095 R)
• M49: 10,684,878 km (0.095 R)
• M50: 11,009,057 km (0.066 R)
• M51: 11,574,836 km (0.117 R)
• M52: 11,759,440 km (0.091 R)
• M53: 12,038,141 km (0.063 R)
• M54: 12,450,881 km (0.117 R)
• M55: 12,621,124 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244

Radius: 4

Gravity: 15.25 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.46 AU - 8.46 AU

Year: 11675 Days

Day: 19.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 21,256,402 km

• M1: 55,950 km (0.062 R)
• M2: 164,258 km (0.1 R)
• M3: 306,676 km (0.118 R)
• M4: 495,917 km (0.072 R)
• M5: 965,654 km (0.108 R)
• M6: 1,134,101 km (0.047 R)
• M7: 1,536,221 km (0.064 R)
• M8: 1,574,817 km (0.061 R)
• M9: 1,712,447 km (0.106 R)
• M10: 1,978,432 km (0.071 R)
• M11: 2,345,695 km (0.095 R)
• M12: 2,548,549 km (0.094 R)
• M13: 2,686,927 km (0.104 R)
• M14: 3,239,691 km (0.109 R)
• M15: 3,593,042 km (0.074 R)
• M16: 3,932,030 km (0.087 R)
• M17: 4,118,878 km (0.08 R)
• M18: 4,612,252 km (0.094 R)
• M19: 5,066,431 km (0.093 R)
• M20: 5,357,549 km (0.109 R)
• M21: 5,895,054 km (0.082 R)
• M22: 6,293,882 km (0.045 R)
• M23: 7,246,970 km (0.059 R)
• M24: 7,312,045 km (0.081 R)
• M25: 7,344,807 km (0.118 R)
• M26: 7,673,772 km (0.119 R)
• M27: 7,706,983 km (0.111 R)
• M28: 7,940,505 km (0.106 R)
• M29: 8,620,577 km (0.08 R)
• M30: 8,862,926 km (0.088 R)
• M31: 9,854,760 km (0.118 R)
• M32: 10,473,945 km (0.032 R)
• M33: 11,105,548 km (0.026 R)
• M34: 11,293,742 km (0.117 R)
• M35: 11,444,985 km (0.103 R)
• M36: 11,941,201 km (0.047 R)
• M37: 12,133,883 km (0.105 R)
• M38: 12,327,613 km (0.111 R)
• M39: 12,600,629 km (0.114 R)
• M40: 13,995,180 km (0.082 R)
• M41: 14,076,262 km (0.098 R)
• M42: 14,279,865 km (0.077 R)
• M43: 14,320,705 km (0.099 R)
• M44: 14,402,535 km (0.069 R)
• M45: 14,484,515 km (0.086 R)
• M46: 14,607,634 km (0.042 R)
• M47: 14,648,773 km (0.091 R)
• M48: 14,979,384 km (0.068 R)
• M49: 15,062,411 km (0.09 R)
• M50: 15,563,714 km (0.077 R)
• M51: 15,605,751 km (0.086 R)
• M52: 16,028,065 km (0.103 R)
• M53: 16,112,887 km (0.097 R)
• M54: 16,539,690 km (0.1 R)
• M55: 16,711,578 km (0.111 R)
• M56: 17,317,450 km (0.09 R)
• M57: 17,404,515 km (0.09 R)
• M58: 17,622,928 km (0.066 R)
• M59: 19,629,784 km (0.117 R)
• M60: 19,857,173 km (0.117 R)
• M61: 19,902,800 km (0.047 R)
• M62: 20,544,724 km (0.068 R)
• M63: 21,100,181 km (0.102 R)
• M64: 21,286,580 km (0.114 R)
• M65: 21,333,105 km (0.08 R)
• M66: 21,660,724 km (0.084 R)
• M67: 22,037,113 km (0.06 R)
• M68: 22,891,915 km (0.115 R)
• M69: 22,939,637 km (0.081 R)
• M70: 23,371,376 km (0.1 R)
• M71: 24,340,322 km (0.116 R)
• M72: 24,535,696 km (0.095 R)
• M73: 24,731,670 km (0.117 R)
• M74: 24,780,588 km (0.083 R)
• M75: 24,878,874 km (0.098 R)
• M76: 25,124,962 km (0.097 R)
• M77: 26,417,488 km (0.038 R)
• M78: 26,920,436 km (0.027 R)
• M79: 27,680,543 km (0.105 R)
• M80: 27,833,432 km (0.107 R)
• M81: 28,550,604 km (0.108 R)
• M82: 28,859,972 km (0.067 R)
• M83: 29,950,990 km (0.053 R)
• M84: 30,317,654 km (0.116 R)
• M85: 30,475,181 km (0.077 R)
• M86: 30,791,281 km (0.113 R)
• M87: 31,639,202 km (0.039 R)
• M88: 32,012,598 km (0.118 R)
• M89: 32,494,901 km (0.092 R)
• M90: 33,303,927 km (0.11 R)
• M91: 33,575,148 km (0.084 R)
• M92: 33,683,756 km (0.106 R)
• M93: 35,217,433 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.3

Radius: 6.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.12 AU - 8.44 AU

Year: 12489 Days

Day: 16 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,256,402 km

• M1: 86,168 km (0.051 R)
• M2: 174,730 km (0.114 R)
• M3: 376,687 km (0.103 R)
• M4: 489,933 km (0.09 R)
• M5: 559,945 km (0.093 R)
• M6: 780,751 km (0.041 R)
• M7: 994,227 km (0.086 R)
• M8: 1,360,593 km (0.093 R)
• M9: 1,989,053 km (0.101 R)
• M10: 2,206,569 km (0.116 R)
• M11: 2,340,907 km (0.108 R)
• M12: 2,554,982 km (0.113 R)
• M13: 2,617,364 km (0.105 R)
• M14: 2,839,667 km (0.032 R)
• M15: 3,302,672 km (0.092 R)
• M16: 4,004,286 km (0.109 R)
• M17: 4,131,594 km (0.088 R)
• M18: 4,597,741 km (0.11 R)
• M19: 4,731,182 km (0.085 R)
• M20: 5,457,929 km (0.03 R)
• M21: 5,885,928 km (0.116 R)
• M22: 6,072,477 km (0.116 R)
• M23: 6,114,364 km (0.038 R)
• M24: 7,277,488 km (0.065 R)
• M25: 7,321,769 km (0.106 R)
• M26: 7,545,118 km (0.114 R)
• M27: 7,589,998 km (0.114 R)
• M28: 7,861,368 km (0.1 R)
• M29: 8,297,595 km (0.074 R)
• M30: 8,460,358 km (0.095 R)
• M31: 8,647,655 km (0.068 R)
• M32: 9,386,070 km (0.052 R)
• M33: 9,628,568 km (0.104 R)
• M34: 9,799,558 km (0.115 R)
• M35: 10,194,197 km (0.049 R)
• M36: 10,871,876 km (0.091 R)
• M37: 11,203,385 km (0.094 R)
• M38: 11,357,620 km (0.116 R)
• M39: 11,434,962 km (0.076 R)
• M40: 11,512,454 km (0.059 R)
• M41: 12,059,832 km (0.083 R)
• M42: 12,349,903 km (0.109 R)
• M43: 12,749,329 km (0.107 R)
• M44: 13,697,480 km (0.079 R)
• M45: 13,917,389 km (0.116 R)
• M46: 14,977,888 km (0.096 R)
• M47: 15,833,289 km (0.109 R)
• M48: 15,919,757 km (0.112 R)
• M49: 16,616,733 km (0.065 R)
• M50: 16,939,565 km (0.096 R)
• M51: 17,146,010 km (0.098 R)
• M52: 17,294,112 km (0.057 R)
• M53: 18,554,026 km (0.102 R)
• M54: 18,614,762 km (0.064 R)
• M55: 19,133,568 km (0.09 R)
• M56: 19,410,324 km (0.101 R)
• M57: 20,373,285 km (0.084 R)
• M58: 20,750,272 km (0.096 R)
• M59: 21,129,502 km (0.089 R)
• M60: 21,192,932 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 16,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit