🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.75 AU - 1.03 AU

Year: 298 Days

Day: 35.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.38 AU - 2.6 AU

Year: 1394 Days

Day: 43.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,041,737 km

• M1: 452,085 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.27 AU - 3.25 AU

Year: 1627 Days

Day: 16.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,041,737 km

• M1: 909,405 km (0.037 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.72 AU - 2.96 AU

Year: 1698 Days

Day: 33.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,041,737 km

• M1: 1,938,489 km (0.025 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.01 AU - 3.57 AU

Year: 2117 Days

Day: 19.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.24 AU - 3.88 AU

Year: 2383 Days

Day: 17.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.78 AU - 4.34 AU

Year: 2383 Days

Day: 42.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 12.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.67 AU - 7.41 AU

Year: 5266 Days

Day: 8.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,041,737 km

• M1: 155,582 km (0.064 R)
• M2: 284,984 km (0.071 R)
• M3: 400,025 km (0.061 R)
• M4: 536,757 km (0.06 R)
• M5: 838,795 km (0.045 R)
• M6: 983,157 km (0.034 R)
• M7: 1,107,922 km (0.115 R)
• M8: 1,268,141 km (0.091 R)
• M9: 1,436,439 km (0.091 R)
• M10: 1,531,433 km (0.072 R)
• M11: 1,744,910 km (0.045 R)
• M12: 2,021,516 km (0.058 R)
• M13: 2,293,784 km (0.058 R)
• M14: 2,695,155 km (0.099 R)
• M15: 3,036,538 km (0.088 R)
• M16: 3,160,405 km (0.081 R)
• M17: 3,243,880 km (0.052 R)
• M18: 3,434,618 km (0.12 R)
• M19: 4,280,743 km (0.114 R)
• M20: 4,751,228 km (0.106 R)
• M21: 5,488,147 km (0.061 R)
• M22: 5,921,682 km (0.084 R)
• M23: 5,999,323 km (0.088 R)
• M24: 6,366,287 km (0.081 R)
• M25: 6,525,758 km (0.053 R)
• M26: 6,767,658 km (0.116 R)
• M27: 7,315,635 km (0.099 R)
• M28: 7,595,084 km (0.077 R)
• M29: 7,934,970 km (0.109 R)
• M30: 8,049,413 km (0.117 R)
• M31: 8,571,210 km (0.098 R)
• M32: 8,659,323 km (0.095 R)
• M33: 8,806,677 km (0.104 R)
• M34: 9,314,263 km (0.116 R)
• M35: 9,556,312 km (0.091 R)
• M36: 10,139,744 km (0.109 R)
• M37: 10,734,844 km (0.082 R)
• M38: 11,212,660 km (0.106 R)
• M39: 11,405,790 km (0.102 R)
• M40: 12,024,527 km (0.062 R)
• M41: 12,888,904 km (0.114 R)
• M42: 13,294,613 km (0.111 R)
• M43: 13,498,964 km (0.052 R)
• M44: 13,980,071 km (0.087 R)
• M45: 14,923,884 km (0.062 R)
• M46: 15,243,125 km (0.117 R)
• M47: 15,385,692 km (0.088 R)
• M48: 15,528,708 km (0.06 R)
• M49: 15,816,085 km (0.069 R)
• M50: 16,141,461 km (0.07 R)
• M51: 16,615,536 km (0.118 R)
• M52: 16,799,093 km (0.075 R)
• M53: 17,205,102 km (0.054 R)
• M54: 17,353,652 km (0.067 R)
• M55: 17,876,796 km (0.095 R)
• M56: 18,140,238 km (0.068 R)
• M57: 19,015,086 km (0.069 R)
• M58: 20,176,863 km (0.061 R)
• M59: 20,333,492 km (0.071 R)
• M60: 21,361,529 km (0.108 R)
• M61: 22,568,634 km (0.119 R)
• M62: 23,344,598 km (0.114 R)
• M63: 23,591,435 km (0.101 R)
• M64: 24,004,923 km (0.114 R)
• M65: 24,170,827 km (0.08 R)
• M66: 24,462,393 km (0.115 R)
• M67: 25,470,533 km (0.096 R)
• M68: 25,809,522 km (0.102 R)
• M69: 26,107,521 km (0.1 R)
• M70: 26,663,726 km (0.095 R)
• M71: 26,835,764 km (0.063 R)
• M72: 27,180,736 km (0.055 R)
• M73: 27,310,587 km (0.114 R)
• M74: 27,614,121 km (0.119 R)
• M75: 27,701,038 km (0.091 R)
• M76: 29,060,434 km (0.075 R)
• M77: 29,414,831 km (0.1 R)
• M78: 29,547,973 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.9

Radius: 14

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.08 AU - 11.66 AU

Year: 11001 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,041,737 km

• M1: 200,312 km (0.116 R)
• M2: 310,266 km (0.091 R)
• M3: 410,347 km (0.086 R)
• M4: 511,924 km (0.07 R)
• M5: 659,278 km (0.069 R)
• M6: 881,431 km (0.089 R)
• M7: 1,086,679 km (0.111 R)
• M8: 1,355,058 km (0.089 R)
• M9: 2,037,224 km (0.052 R)
• M10: 2,258,479 km (0.102 R)
• M11: 2,372,173 km (0.105 R)
• M12: 2,546,455 km (0.093 R)
• M13: 3,190,025 km (0.114 R)
• M14: 4,442,608 km (0.086 R)
• M15: 5,102,335 km (0.118 R)
• M16: 5,520,909 km (0.112 R)
• M17: 5,793,028 km (0.113 R)
• M18: 5,950,555 km (0.106 R)
• M19: 6,069,634 km (0.069 R)
• M20: 6,269,946 km (0.098 R)
• M21: 6,718,440 km (0.095 R)
• M22: 7,346,751 km (0.064 R)
• M23: 7,732,864 km (0.086 R)
• M24: 9,067,576 km (0.104 R)
• M25: 9,621,387 km (0.091 R)
• M26: 10,044,001 km (0.117 R)
• M27: 10,424,728 km (0.107 R)
• M28: 10,520,769 km (0.077 R)
• M29: 10,956,249 km (0.101 R)
• M30: 11,595,630 km (0.074 R)
• M31: 12,045,471 km (0.094 R)
• M32: 12,399,270 km (0.104 R)
• M33: 13,065,579 km (0.081 R)
• M34: 13,377,042 km (0.069 R)
• M35: 14,113,362 km (0.044 R)
• M36: 15,025,161 km (0.109 R)
• M37: 15,351,584 km (0.085 R)
• M38: 15,956,109 km (0.095 R)
• M39: 16,568,413 km (0.101 R)
• M40: 17,358,888 km (0.091 R)
• M41: 17,758,763 km (0.08 R)
• M42: 18,451,252 km (0.116 R)
• M43: 20,041,776 km (0.081 R)
• M44: 20,641,963 km (0.062 R)
• M45: 21,309,020 km (0.091 R)
• M46: 23,730,710 km (0.118 R)
• M47: 25,328,565 km (0.08 R)
• M48: 25,717,220 km (0.115 R)
• M49: 25,977,371 km (0.087 R)
• M50: 26,173,195 km (0.03 R)
• M51: 26,566,039 km (0.053 R)
• M52: 27,026,950 km (0.045 R)
• M53: 27,623,396 km (0.083 R)
• M54: 28,157,311 km (0.066 R)
• M55: 29,167,396 km (0.105 R)
• M56: 29,574,901 km (0.1 R)
• M57: 30,532,776 km (0.046 R)
• M58: 31,084,792 km (0.119 R)
• M59: 31,779,375 km (0.106 R)
• M60: 32,830,898 km (0.117 R)
• M61: 33,822,583 km (0.088 R)
• M62: 34,250,582 km (0.117 R)
• M63: 34,536,912 km (0.089 R)
• M64: 35,617,907 km (0.11 R)
• M65: 36,636,668 km (0.117 R)
• M66: 37,223,241 km (0.067 R)
• M67: 37,739,055 km (0.091 R)
• M68: 38,777,563 km (0.104 R)
• M69: 40,277,731 km (0.106 R)
• M70: 40,655,615 km (0.077 R)
• M71: 42,179,269 km (0.085 R)
• M72: 42,332,757 km (0.048 R)
• M73: 42,486,244 km (0.116 R)
• M74: 43,334,314 km (0.091 R)
• M75: 44,032,338 km (0.095 R)
• M76: 45,047,060 km (0.112 R)
• M77: 46,464,949 km (0.064 R)
• M78: 47,179,279 km (0.118 R)
• M79: 48,699,492 km (0.094 R)
• M80: 49,102,060 km (0.034 R)
• M81: 52,858,612 km (0.098 R)
• M82: 53,770,411 km (0.104 R)
• M83: 54,938,621 km (0.036 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.6

Radius: 13.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.29 AU - 11.97 AU

Year: 12295 Days

Day: 10.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,041,737 km

• M1: 202,107 km (0.039 R)
• M2: 617,540 km (0.057 R)
• M3: 713,731 km (0.114 R)
• M4: 961,466 km (0.108 R)
• M5: 1,301,202 km (0.098 R)
• M6: 1,430,604 km (0.099 R)
• M7: 1,702,723 km (0.111 R)
• M8: 1,797,418 km (0.086 R)
• M9: 2,456,547 km (0.084 R)
• M10: 2,869,586 km (0.036 R)
• M11: 3,275,146 km (0.101 R)
• M12: 3,668,289 km (0.115 R)
• M13: 3,823,722 km (0.085 R)
• M14: 3,981,248 km (0.115 R)
• M15: 4,205,495 km (0.07 R)
• M16: 4,533,264 km (0.114 R)
• M17: 5,318,803 km (0.069 R)
• M18: 5,926,619 km (0.089 R)
• M19: 6,556,725 km (0.11 R)
• M20: 7,052,941 km (0.062 R)
• M21: 8,122,566 km (0.109 R)
• M22: 9,031,373 km (0.107 R)
• M23: 9,583,539 km (0.092 R)
• M24: 9,842,194 km (0.107 R)
• M25: 10,146,775 km (0.114 R)
• M26: 10,543,209 km (0.113 R)
• M27: 10,676,351 km (0.104 R)
• M28: 10,989,460 km (0.095 R)
• M29: 11,854,584 km (0.061 R)
• M30: 12,459,109 km (0.099 R)
• M31: 12,553,057 km (0.111 R)
• M32: 15,226,670 km (0.105 R)
• M33: 15,680,550 km (0.099 R)
• M34: 16,498,551 km (0.086 R)
• M35: 17,173,237 km (0.096 R)
• M36: 17,751,283 km (0.099 R)
• M37: 17,910,007 km (0.05 R)
• M38: 18,175,692 km (0.112 R)
• M39: 18,442,725 km (0.093 R)
• M40: 18,764,809 km (0.119 R)
• M41: 19,251,451 km (0.073 R)
• M42: 20,237,151 km (0.086 R)
• M43: 20,624,909 km (0.047 R)
• M44: 21,746,444 km (0.028 R)
• M45: 21,859,690 km (0.111 R)
• M46: 22,945,471 km (0.072 R)
• M47: 23,756,591 km (0.06 R)
• M48: 24,459,401 km (0.073 R)
• M49: 24,636,226 km (0.109 R)
• M50: 25,407,104 km (0.096 R)
• M51: 25,765,540 km (0.097 R)
• M52: 26,065,634 km (0.117 R)
• M53: 26,548,087 km (0.052 R)
• M54: 26,851,172 km (0.113 R)
• M55: 27,277,377 km (0.109 R)
• M56: 28,074,733 km (0.096 R)
• M57: 28,198,151 km (0.107 R)
• M58: 29,379,227 km (0.044 R)
• M59: 31,148,969 km (0.067 R)
• M60: 31,340,604 km (0.077 R)
• M61: 31,918,052 km (0.086 R)
• M62: 32,175,809 km (0.088 R)
• M63: 32,953,120 km (0.117 R)
• M64: 33,474,768 km (0.076 R)
• M65: 33,802,237 km (0.099 R)
• M66: 33,999,258 km (0.071 R)
• M67: 35,189,159 km (0.099 R)
• M68: 36,056,976 km (0.092 R)
• M69: 37,270,365 km (0.113 R)
• M70: 37,405,900 km (0.073 R)
• M71: 37,813,854 km (0.117 R)
• M72: 38,223,303 km (0.032 R)
• M73: 38,428,551 km (0.092 R)
• M74: 40,501,080 km (0.038 R)
• M75: 41,410,486 km (0.109 R)
• M76: 41,691,580 km (0.084 R)
• M77: 41,832,501 km (0.118 R)
• M78: 41,973,423 km (0.064 R)
• M79: 46,933,190 km (0.112 R)
• M80: 48,035,727 km (0.069 R)
• M81: 48,331,182 km (0.085 R)
• M82: 49,295,640 km (0.104 R)
• M83: 49,518,990 km (0.071 R)
• M84: 49,668,139 km (0.052 R)
• M85: 49,817,437 km (0.081 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 14,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit