🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.73 AU - 0.99 AU

Year: 305 Days

Day: 22.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.45 AU - 2.23 AU

Year: 956 Days

Day: 36.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.66 AU - 3.58 AU

Year: 2110 Days

Day: 33.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.5

Radius: 10.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.69 AU - 5.31 AU

Year: 3655 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,823,710 km

• M1: 206,146 km (0.075 R)
• M2: 311,014 km (0.105 R)
• M3: 393,592 km (0.056 R)
• M4: 512,971 km (0.118 R)
• M5: 1,033,572 km (0.057 R)
• M6: 1,207,554 km (0.085 R)
• M7: 1,311,525 km (0.087 R)
• M8: 1,487,152 km (0.079 R)
• M9: 1,728,753 km (0.12 R)
• M10: 1,831,976 km (0.076 R)
• M11: 2,029,295 km (0.063 R)
• M12: 2,461,633 km (0.061 R)
• M13: 3,064,512 km (0.066 R)
• M14: 3,318,230 km (0.071 R)
• M15: 3,447,782 km (0.079 R)
• M16: 3,750,119 km (0.089 R)
• M17: 3,904,504 km (0.113 R)
• M18: 3,982,595 km (0.086 R)
• M19: 4,080,880 km (0.112 R)
• M20: 4,259,799 km (0.117 R)
• M21: 4,360,479 km (0.1 R)
• M22: 5,150,655 km (0.104 R)
• M23: 5,365,926 km (0.079 R)
• M24: 5,496,525 km (0.104 R)
• M25: 6,463,526 km (0.057 R)
• M26: 7,002,377 km (0.045 R)
• M27: 7,097,521 km (0.095 R)
• M28: 7,653,277 km (0.105 R)
• M29: 7,998,400 km (0.105 R)
• M30: 8,122,865 km (0.102 R)
• M31: 8,222,946 km (0.087 R)
• M32: 8,551,014 km (0.057 R)
• M33: 8,755,215 km (0.103 R)
• M34: 8,832,109 km (0.093 R)
• M35: 9,142,075 km (0.12 R)
• M36: 9,377,094 km (0.103 R)
• M37: 9,561,099 km (0.058 R)
• M38: 9,693,344 km (0.117 R)
• M39: 9,852,815 km (0.094 R)
• M40: 10,013,184 km (0.064 R)
• M41: 10,828,043 km (0.101 R)
• M42: 11,327,102 km (0.114 R)
• M43: 11,777,092 km (0.093 R)
• M44: 11,890,488 km (0.059 R)
• M45: 11,975,758 km (0.087 R)
• M46: 12,175,621 km (0.088 R)
• M47: 12,898,328 km (0.109 R)
• M48: 13,664,718 km (0.078 R)
• M49: 13,993,385 km (0.096 R)
• M50: 14,113,662 km (0.08 R)
• M51: 14,294,525 km (0.108 R)
• M52: 14,811,236 km (0.08 R)
• M53: 15,025,909 km (0.082 R)
• M54: 15,210,663 km (0.037 R)
• M55: 16,271,760 km (0.053 R)
• M56: 16,715,617 km (0.113 R)
• M57: 16,811,210 km (0.104 R)
• M58: 17,260,004 km (0.105 R)
• M59: 17,453,584 km (0.102 R)
• M60: 18,399,042 km (0.118 R)
• M61: 18,497,777 km (0.098 R)
• M62: 18,629,722 km (0.103 R)
• M63: 19,696,654 km (0.066 R)
• M64: 20,068,106 km (0.117 R)
• M65: 20,203,641 km (0.052 R)
• M66: 20,989,329 km (0.087 R)
• M67: 21,126,959 km (0.099 R)
• M68: 21,265,038 km (0.045 R)
• M69: 21,437,824 km (0.096 R)
• M70: 21,715,477 km (0.059 R)
• M71: 22,802,306 km (0.119 R)
• M72: 23,014,735 km (0.101 R)
• M73: 23,156,703 km (0.107 R)
• M74: 24,158,710 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.2

Radius: 14.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.33 AU - 10.43 AU

Year: 11891 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,823,710 km

• M1: 181,761 km (0.071 R)
• M2: 328,068 km (0.108 R)
• M3: 607,367 km (0.072 R)
• M4: 757,414 km (0.113 R)
• M5: 875,596 km (0.077 R)
• M6: 968,945 km (0.103 R)
• M7: 1,360,742 km (0.032 R)
• M8: 1,643,033 km (0.062 R)
• M9: 1,882,839 km (0.071 R)
• M10: 2,308,594 km (0.056 R)
• M11: 2,397,455 km (0.044 R)
• M12: 2,578,918 km (0.05 R)
• M13: 2,812,141 km (0.05 R)
• M14: 2,931,370 km (0.108 R)
• M15: 3,028,160 km (0.1 R)
• M16: 3,840,477 km (0.104 R)
• M17: 4,381,572 km (0.095 R)
• M18: 4,492,873 km (0.041 R)
• M19: 6,492,248 km (0.052 R)
• M20: 7,005,967 km (0.099 R)
• M21: 7,103,804 km (0.095 R)
• M22: 7,700,401 km (0.118 R)
• M23: 7,902,807 km (0.119 R)
• M24: 8,004,683 km (0.087 R)
• M25: 8,209,782 km (0.085 R)
• M26: 8,313,004 km (0.106 R)
• M27: 8,486,089 km (0.092 R)
• M28: 8,590,508 km (0.062 R)
• M29: 8,695,227 km (0.058 R)
• M30: 9,477,025 km (0.106 R)
• M31: 10,318,513 km (0.12 R)
• M32: 10,429,964 km (0.066 R)
• M33: 10,955,800 km (0.085 R)
• M34: 11,336,826 km (0.076 R)
• M35: 11,567,356 km (0.059 R)
• M36: 11,760,786 km (0.036 R)
• M37: 12,072,548 km (0.064 R)
• M38: 12,190,132 km (0.035 R)
• M39: 12,308,165 km (0.115 R)
• M40: 13,023,991 km (0.057 R)
• M41: 13,144,716 km (0.083 R)
• M42: 13,999,668 km (0.032 R)
• M43: 14,164,525 km (0.104 R)
• M44: 14,413,156 km (0.078 R)
• M45: 14,663,134 km (0.111 R)
• M46: 14,788,647 km (0.106 R)
• M47: 15,977,801 km (0.069 R)
• M48: 16,453,372 km (0.057 R)
• M49: 16,802,234 km (0.065 R)
• M50: 18,537,420 km (0.114 R)
• M51: 19,772,051 km (0.075 R)
• M52: 20,003,629 km (0.119 R)
• M53: 21,127,558 km (0.101 R)
• M54: 21,697,226 km (0.047 R)
• M55: 22,609,624 km (0.053 R)
• M56: 24,372,485 km (0.112 R)
• M57: 24,571,001 km (0.055 R)
• M58: 25,170,141 km (0.057 R)
• M59: 27,253,142 km (0.11 R)
• M60: 27,614,271 km (0.073 R)
• M61: 27,769,554 km (0.111 R)
• M62: 28,080,867 km (0.09 R)
• M63: 28,289,107 km (0.038 R)
• M64: 28,969,478 km (0.064 R)
• M65: 29,973,579 km (0.104 R)
• M66: 31,744,519 km (0.082 R)
• M67: 32,779,586 km (0.1 R)
• M68: 33,328,760 km (0.081 R)
• M69: 34,102,779 km (0.088 R)
• M70: 34,213,781 km (0.115 R)
• M71: 34,826,833 km (0.119 R)
• M72: 35,950,612 km (0.038 R)
• M73: 36,063,559 km (0.105 R)
• M74: 36,858,223 km (0.062 R)
• M75: 37,601,126 km (0.088 R)
• M76: 38,118,435 km (0.104 R)
• M77: 38,464,605 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811

Radius: 6.2

Gravity: 21.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.02 AU - 16 AU

Year: 19013 Days

Day: 16.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 138.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,823,710 km

• M1: 104,569 km (0.113 R)
• M2: 330,761 km (0.107 R)
• M3: 422,016 km (0.048 R)
• M4: 1,135,149 km (0.063 R)
• M5: 1,642,136 km (0.097 R)
• M6: 1,738,327 km (0.034 R)
• M7: 2,037,822 km (0.097 R)
• M8: 2,498,883 km (0.102 R)
• M9: 3,069,599 km (0.097 R)
• M10: 3,471,867 km (0.108 R)
• M11: 3,554,296 km (0.086 R)
• M12: 3,763,434 km (0.072 R)
• M13: 3,805,620 km (0.067 R)
• M14: 4,414,334 km (0.101 R)
• M15: 4,593,702 km (0.054 R)
• M16: 5,526,594 km (0.109 R)
• M17: 7,135,519 km (0.077 R)
• M18: 7,240,687 km (0.066 R)
• M19: 7,452,368 km (0.111 R)
• M20: 7,990,621 km (0.117 R)
• M21: 8,652,890 km (0.113 R)
• M22: 9,795,369 km (0.086 R)
• M23: 12,030,810 km (0.118 R)
• M24: 12,156,024 km (0.114 R)
• M25: 12,597,487 km (0.08 R)
• M26: 13,172,841 km (0.105 R)
• M27: 14,282,857 km (0.037 R)
• M28: 14,615,114 km (0.072 R)
• M29: 15,016,933 km (0.077 R)
• M30: 15,286,958 km (0.078 R)
• M31: 17,010,475 km (0.112 R)
• M32: 18,073,816 km (0.089 R)
• M33: 18,867,134 km (0.081 R)
• M34: 19,304,708 km (0.09 R)
• M35: 20,189,878 km (0.03 R)
• M36: 20,338,579 km (0.101 R)
• M37: 21,088,064 km (0.094 R)
• M38: 21,618,089 km (0.092 R)
• M39: 23,938,651 km (0.113 R)
• M40: 25,048,368 km (0.115 R)
• M41: 25,609,510 km (0.058 R)
• M42: 27,071,380 km (0.071 R)
• M43: 27,235,489 km (0.062 R)
• M44: 29,314,451 km (0.094 R)
• M45: 29,482,898 km (0.069 R)
• M46: 29,736,317 km (0.05 R)
• M47: 30,671,603 km (0.084 R)
• M48: 33,446,643 km (0.101 R)
• M49: 35,221,323 km (0.056 R)
• M50: 35,400,541 km (0.091 R)
• M51: 35,669,817 km (0.115 R)
• M52: 38,861,488 km (0.044 R)
• M53: 40,350,734 km (0.113 R)
• M54: 40,725,926 km (0.096 R)
• M55: 41,669,141 km (0.066 R)
• M56: 42,048,371 km (0.108 R)
• M57: 43,672,854 km (0.052 R)
• M58: 44,734,999 km (0.106 R)
• M59: 45,415,370 km (0.069 R)
• M60: 45,805,671 km (0.114 R)
• M61: 46,295,006 km (0.099 R)
• M62: 46,884,571 km (0.07 R)
• M63: 47,081,741 km (0.036 R)
• M64: 48,468,962 km (0.099 R)
• M65: 48,867,790 km (0.094 R)
• M66: 51,486,650 km (0.048 R)
• M67: 52,097,458 km (0.059 R)
• M68: 52,710,660 km (0.105 R)
• M69: 53,635,025 km (0.119 R)
• M70: 53,737,949 km (0.067 R)
• M71: 54,254,211 km (0.107 R)
• M72: 55,812,422 km (0.065 R)
• M73: 56,439,836 km (0.084 R)
• M74: 59,185,406 km (0.059 R)
• M75: 60,253,086 km (0.087 R)
• M76: 61,219,338 km (0.089 R)
• M77: 61,542,470 km (0.093 R)
• M78: 61,866,349 km (0.074 R)
• M79: 63,167,103 km (0.117 R)
• M80: 63,275,860 km (0.064 R)
• M81: 63,384,767 km (0.092 R)
• M82: 65,465,075 km (0.111 R)
• M83: 66,237,150 km (0.095 R)
• M84: 68,907,173 km (0.105 R)
• M85: 69,355,518 km (0.106 R)
• M86: 71,272,016 km (0.075 R)
• M87: 71,385,262 km (0.108 R)
• M88: 71,612,052 km (0.026 R)
• M89: 72,635,301 km (0.104 R)
• M90: 73,320,160 km (0.12 R)
• M91: 73,777,930 km (0.101 R)
• M92: 75,618,432 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 10,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit