🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.88 AU - 0.9 AU

Year: 313 Days

Day: 25.3 Hours

Environment

Temp: 49 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.81 AU - 1.11 AU

Year: 351 Days

Day: 21.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 31,218,907 km

• M1: 62,532 km (0.091 R)
• M2: 420,669 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.19 AU - 1.89 AU

Year: 712 Days

Day: 21.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,218,907 km

• M1: 430,543 km (0.091 R)
• M2: 590,164 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.4 AU - 1.72 AU

Year: 726 Days

Day: 41.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.8

Radius: 11.2

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.75 AU - 5.31 AU

Year: 4205 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 54.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,218,907 km

• M1: 140,173 km (0.093 R)
• M2: 216,767 km (0.086 R)
• M3: 412,142 km (0.084 R)
• M4: 499,956 km (0.056 R)
• M5: 640,578 km (0.108 R)
• M6: 734,376 km (0.093 R)
• M7: 846,275 km (0.036 R)
• M8: 924,216 km (0.062 R)
• M9: 1,088,325 km (0.095 R)
• M10: 1,159,533 km (0.116 R)
• M11: 1,307,336 km (0.049 R)
• M12: 1,557,164 km (0.108 R)
• M13: 1,960,929 km (0.034 R)
• M14: 2,120,849 km (0.11 R)
• M15: 2,266,707 km (0.105 R)
• M16: 2,453,704 km (0.037 R)
• M17: 2,626,639 km (0.049 R)
• M18: 2,724,327 km (0.086 R)
• M19: 2,883,499 km (0.039 R)
• M20: 3,442,995 km (0.063 R)
• M21: 3,572,098 km (0.094 R)
• M22: 3,724,538 km (0.1 R)
• M23: 3,812,801 km (0.114 R)
• M24: 4,241,100 km (0.077 R)
• M25: 4,449,489 km (0.078 R)
• M26: 4,780,400 km (0.083 R)
• M27: 5,391,058 km (0.116 R)
• M28: 5,591,819 km (0.117 R)
• M29: 7,284,668 km (0.119 R)
• M30: 7,367,695 km (0.096 R)
• M31: 7,872,588 km (0.077 R)
• M32: 8,388,701 km (0.117 R)
• M33: 8,915,734 km (0.033 R)
• M34: 9,513,976 km (0.109 R)
• M35: 10,063,598 km (0.067 R)
• M36: 10,435,648 km (0.115 R)
• M37: 10,592,128 km (0.048 R)
• M38: 10,686,374 km (0.109 R)
• M39: 10,844,050 km (0.05 R)
• M40: 11,161,647 km (0.101 R)
• M41: 11,546,861 km (0.097 R)
• M42: 11,936,414 km (0.119 R)
• M43: 12,462,699 km (0.091 R)
• M44: 12,661,964 km (0.065 R)
• M45: 13,367,916 km (0.118 R)
• M46: 13,469,792 km (0.117 R)
• M47: 13,640,184 km (0.096 R)
• M48: 13,811,175 km (0.115 R)
• M49: 14,224,813 km (0.117 R)
• M50: 14,572,628 km (0.055 R)
• M51: 14,993,596 km (0.063 R)
• M52: 15,205,726 km (0.115 R)
• M53: 15,276,635 km (0.106 R)
• M54: 15,347,545 km (0.104 R)
• M55: 15,668,582 km (0.086 R)
• M56: 15,740,090 km (0.117 R)
• M57: 16,172,128 km (0.033 R)
• M58: 16,571,555 km (0.102 R)
• M59: 17,047,874 km (0.103 R)
• M60: 19,342,406 km (0.1 R)
• M61: 19,496,193 km (0.108 R)
• M62: 19,766,367 km (0.105 R)
• M63: 20,271,409 km (0.067 R)
• M64: 21,294,359 km (0.082 R)
• M65: 21,612,404 km (0.071 R)
• M66: 21,732,083 km (0.114 R)
• M67: 22,657,196 km (0.059 R)
• M68: 23,144,885 km (0.041 R)
• M69: 23,226,565 km (0.108 R)
• M70: 23,636,164 km (0.065 R)
• M71: 24,296,489 km (0.106 R)
• M72: 24,420,955 km (0.12 R)
• M73: 24,545,570 km (0.108 R)
• M74: 24,962,798 km (0.038 R)
• M75: 25,298,346 km (0.062 R)
• M76: 26,143,425 km (0.083 R)
• M77: 26,526,844 km (0.069 R)
• M78: 26,869,124 km (0.112 R)
• M79: 27,558,172 km (0.093 R)
• M80: 28,209,371 km (0.092 R)
• M81: 28,471,317 km (0.12 R)
• M82: 29,041,584 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.6

Radius: 8.1

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.13 AU - 5.49 AU

Year: 4561 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,218,907 km

• M1: 108,608 km (0.071 R)
• M2: 182,210 km (0.048 R)
• M3: 246,537 km (0.114 R)
• M4: 349,610 km (0.11 R)
• M5: 640,428 km (0.081 R)
• M6: 885,470 km (0.106 R)
• M7: 940,971 km (0.081 R)
• M8: 1,174,642 km (0.106 R)
• M9: 1,836,763 km (0.094 R)
• M10: 1,890,468 km (0.112 R)
• M11: 1,981,274 km (0.064 R)
• M12: 2,129,825 km (0.094 R)
• M13: 2,186,373 km (0.114 R)
• M14: 2,301,114 km (0.058 R)
• M15: 2,398,353 km (0.058 R)
• M16: 2,457,444 km (0.067 R)
• M17: 2,536,881 km (0.086 R)
• M18: 2,842,360 km (0.107 R)
• M19: 2,925,835 km (0.088 R)
• M20: 3,421,902 km (0.101 R)
• M21: 3,555,642 km (0.111 R)
• M22: 3,759,394 km (0.088 R)
• M23: 4,202,503 km (0.077 R)
• M24: 5,497,722 km (0.119 R)
• M25: 6,461,431 km (0.08 R)
• M26: 6,794,286 km (0.068 R)
• M27: 7,534,497 km (0.038 R)
• M28: 7,650,585 km (0.115 R)
• M29: 7,884,705 km (0.061 R)
• M30: 7,973,118 km (0.073 R)
• M31: 8,180,610 km (0.111 R)
• M32: 9,682,872 km (0.079 R)
• M33: 9,936,141 km (0.052 R)
• M34: 10,159,491 km (0.025 R)
• M35: 10,255,832 km (0.103 R)
• M36: 10,676,351 km (0.052 R)
• M37: 10,806,950 km (0.09 R)
• M38: 11,168,678 km (0.09 R)
• M39: 11,301,371 km (0.075 R)
• M40: 11,434,364 km (0.105 R)
• M41: 11,534,594 km (0.11 R)
• M42: 11,904,251 km (0.096 R)
• M43: 12,005,678 km (0.106 R)
• M44: 13,106,419 km (0.118 R)
• M45: 13,316,305 km (0.07 R)
• M46: 13,952,844 km (0.093 R)
• M47: 14,780,569 km (0.038 R)
• M48: 15,072,285 km (0.102 R)
• M49: 15,255,542 km (0.107 R)
• M50: 15,513,299 km (0.11 R)
• M51: 15,624,301 km (0.09 R)
• M52: 15,698,352 km (0.102 R)
• M53: 15,809,653 km (0.066 R)
• M54: 17,090,210 km (0.118 R)
• M55: 17,204,802 km (0.076 R)
• M56: 17,396,288 km (0.032 R)
• M57: 18,013,977 km (0.072 R)
• M58: 18,364,485 km (0.114 R)
• M59: 18,796,075 km (0.104 R)
• M60: 19,191,312 km (0.109 R)
• M61: 20,353,090 km (0.071 R)
• M62: 21,372,599 km (0.08 R)
• M63: 21,619,884 km (0.098 R)
• M64: 21,702,462 km (0.028 R)
• M65: 21,909,356 km (0.055 R)
• M66: 21,992,383 km (0.101 R)
• M67: 22,367,126 km (0.085 R)
• M68: 22,618,001 km (0.111 R)
• M69: 24,443,843 km (0.084 R)
• M70: 24,572,946 km (0.062 R)
• M71: 25,614,297 km (0.101 R)
• M72: 25,701,662 km (0.117 R)
• M73: 25,789,177 km (0.094 R)
• M74: 26,052,320 km (0.089 R)
• M75: 26,272,378 km (0.106 R)
• M76: 26,802,852 km (0.034 R)
• M77: 27,739,784 km (0.083 R)
• M78: 28,641,859 km (0.082 R)
• M79: 28,732,665 km (0.095 R)
• M80: 29,783,141 km (0.05 R)
• M81: 30,105,375 km (0.088 R)
• M82: 30,475,031 km (0.113 R)
• M83: 31,125,632 km (0.064 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: 337 - 14,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit