🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.02 AU - 1.08 AU

Year: 399 Days

Day: 33.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,801,642 km

• M1: 74,051 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.18 AU - 1.28 AU

Year: 506 Days

Day: 19.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.22 AU - 1.3 AU

Year: 525 Days

Day: 19.6 Hours

Environment

Temp: -22 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,801,642 km

• M1: 320,439 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.17 AU - 1.67 AU

Year: 628 Days

Day: 33.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.65 AU - 3.13 AU

Year: 1822 Days

Day: 29.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.57 AU - 3.67 AU

Year: 2554 Days

Day: 25.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 86.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,801,642 km

• M1: 885,171 km (0.089 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.56 AU - 4.68 AU

Year: 3101 Days

Day: 36.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,801,642 km

• M1: 48,320 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.4

Radius: 9.4

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.66 AU - 5.34 AU

Year: 4146 Days

Day: 7.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,801,642 km

• M1: 155,881 km (0.101 R)
• M2: 227,389 km (0.042 R)
• M3: 609,163 km (0.111 R)
• M4: 702,811 km (0.105 R)
• M5: 905,516 km (0.082 R)
• M6: 1,014,274 km (0.108 R)
• M7: 1,142,030 km (0.061 R)
• M8: 1,382,584 km (0.095 R)
• M9: 1,461,272 km (0.078 R)
• M10: 2,833,683 km (0.106 R)
• M11: 3,016,342 km (0.076 R)
• M12: 3,223,834 km (0.11 R)
• M13: 3,479,198 km (0.06 R)
• M14: 3,807,565 km (0.108 R)
• M15: 4,191,882 km (0.092 R)
• M16: 4,284,184 km (0.069 R)
• M17: 4,353,747 km (0.097 R)
• M18: 4,564,979 km (0.051 R)
• M19: 5,368,170 km (0.055 R)
• M20: 5,518,965 km (0.11 R)
• M21: 5,799,012 km (0.085 R)
• M22: 5,953,696 km (0.072 R)
• M23: 6,109,876 km (0.086 R)
• M24: 6,240,924 km (0.107 R)
• M25: 6,346,540 km (0.113 R)
• M26: 6,426,126 km (0.046 R)
• M27: 7,157,361 km (0.104 R)
• M28: 7,800,931 km (0.088 R)
• M29: 8,463,051 km (0.057 R)
• M30: 8,580,186 km (0.115 R)
• M31: 9,263,250 km (0.118 R)
• M32: 9,535,368 km (0.101 R)
• M33: 9,687,809 km (0.119 R)
• M34: 10,587,041 km (0.11 R)
• M35: 10,744,867 km (0.066 R)
• M36: 10,903,441 km (0.086 R)
• M37: 11,642,753 km (0.072 R)
• M38: 11,969,176 km (0.078 R)
• M39: 13,169,400 km (0.085 R)
• M40: 13,305,235 km (0.112 R)
• M41: 13,646,467 km (0.094 R)
• M42: 13,749,540 km (0.083 R)
• M43: 14,407,621 km (0.088 R)
• M44: 14,793,434 km (0.068 R)
• M45: 15,040,720 km (0.114 R)
• M46: 15,396,314 km (0.073 R)
• M47: 15,646,890 km (0.097 R)
• M48: 15,862,760 km (0.066 R)
• M49: 16,079,527 km (0.115 R)
• M50: 16,297,342 km (0.107 R)
• M51: 17,849,569 km (0.047 R)
• M52: 18,377,350 km (0.082 R)
• M53: 18,453,197 km (0.113 R)
• M54: 18,681,184 km (0.119 R)
• M55: 19,063,556 km (0.118 R)
• M56: 19,913,421 km (0.1 R)
• M57: 20,069,302 km (0.114 R)
• M58: 20,147,392 km (0.096 R)
• M59: 20,225,632 km (0.057 R)
• M60: 20,421,605 km (0.107 R)
• M61: 20,815,347 km (0.107 R)
• M62: 20,894,335 km (0.104 R)
• M63: 21,331,011 km (0.108 R)
• M64: 21,490,482 km (0.119 R)
• M65: 21,730,437 km (0.12 R)
• M66: 22,253,581 km (0.026 R)
• M67: 22,658,692 km (0.114 R)
• M68: 22,740,073 km (0.049 R)
• M69: 24,512,060 km (0.058 R)
• M70: 24,930,485 km (0.047 R)
• M71: 25,859,338 km (0.032 R)
• M72: 26,328,028 km (0.115 R)
• M73: 26,584,888 km (0.101 R)
• M74: 26,670,608 km (0.086 R)
• M75: 26,928,514 km (0.059 R)
• M76: 27,446,871 km (0.112 R)
• M77: 27,794,387 km (0.097 R)
• M78: 28,581,421 km (0.049 R)
• M79: 28,757,199 km (0.089 R)
• M80: 28,889,443 km (0.111 R)
• M81: 29,021,688 km (0.107 R)
• M82: 29,464,348 km (0.101 R)
• M83: 29,731,081 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 13

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.48 AU - 9.2 AU

Year: 8932 Days

Day: 11.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 54,801,642 km

• M1: 165,455 km (0.114 R)
• M2: 463,005 km (0.076 R)
• M3: 1,083,238 km (0.081 R)
• M4: 1,276,967 km (0.101 R)
• M5: 1,926,970 km (0.082 R)
• M6: 2,318,468 km (0.036 R)
• M7: 2,685,880 km (0.062 R)
• M8: 4,374,242 km (0.093 R)
• M9: 4,829,169 km (0.1 R)
• M10: 5,011,529 km (0.108 R)
• M11: 5,487,549 km (0.108 R)
• M12: 5,978,380 km (0.065 R)
• M13: 6,617,462 km (0.111 R)
• M14: 6,956,600 km (0.072 R)
• M15: 7,048,004 km (0.103 R)
• M16: 7,301,423 km (0.114 R)
• M17: 8,007,974 km (0.04 R)
• M18: 8,176,122 km (0.034 R)
• M19: 8,589,162 km (0.108 R)
• M20: 8,934,434 km (0.105 R)
• M21: 9,033,916 km (0.06 R)
• M22: 9,234,078 km (0.049 R)
• M23: 9,613,159 km (0.059 R)
• M24: 9,740,766 km (0.114 R)
• M25: 9,997,626 km (0.04 R)
• M26: 11,154,017 km (0.105 R)
• M27: 11,341,912 km (0.062 R)
• M28: 11,775,447 km (0.09 R)
• M29: 12,214,367 km (0.12 R)
• M30: 12,630,698 km (0.063 R)
• M31: 12,770,572 km (0.091 R)
• M32: 13,363,428 km (0.097 R)
• M33: 13,448,998 km (0.075 R)
• M34: 14,400,889 km (0.116 R)
• M35: 14,605,689 km (0.108 R)
• M36: 14,723,123 km (0.067 R)
• M37: 16,828,564 km (0.056 R)
• M38: 18,802,956 km (0.049 R)
• M39: 19,026,904 km (0.096 R)
• M40: 19,996,448 km (0.076 R)
• M41: 20,585,864 km (0.118 R)
• M42: 21,015,210 km (0.105 R)
• M43: 22,253,132 km (0.08 R)
• M44: 22,354,559 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.7

Radius: 6.4

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 13.69 AU - 15.57 AU

Year: 20753 Days

Day: 23.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,801,642 km

• M1: 84,523 km (0.088 R)
• M2: 190,288 km (0.093 R)
• M3: 258,206 km (0.1 R)
• M4: 349,909 km (0.064 R)
• M5: 637,137 km (0.057 R)
• M6: 766,240 km (0.041 R)
• M7: 1,158,935 km (0.099 R)
• M8: 1,557,015 km (0.095 R)
• M9: 1,681,929 km (0.1 R)
• M10: 2,075,970 km (0.053 R)
• M11: 2,382,795 km (0.043 R)
• M12: 2,556,328 km (0.081 R)
• M13: 3,386,597 km (0.069 R)
• M14: 3,614,733 km (0.084 R)
• M15: 3,680,706 km (0.077 R)
• M16: 3,949,085 km (0.088 R)
• M17: 4,827,972 km (0.109 R)
• M18: 4,900,826 km (0.074 R)
• M19: 5,195,983 km (0.117 R)
• M20: 5,458,976 km (0.115 R)
• M21: 6,115,711 km (0.111 R)
• M22: 6,433,307 km (0.117 R)
• M23: 6,675,057 km (0.114 R)
• M24: 6,878,809 km (0.117 R)
• M25: 6,919,799 km (0.114 R)
• M26: 7,002,078 km (0.106 R)
• M27: 7,043,367 km (0.078 R)
• M28: 7,971,173 km (0.118 R)
• M29: 8,014,257 km (0.111 R)
• M30: 9,570,374 km (0.084 R)
• M31: 9,800,157 km (0.116 R)
• M32: 9,892,608 km (0.086 R)
• M33: 11,410,428 km (0.097 R)
• M34: 11,605,354 km (0.071 R)
• M35: 11,703,041 km (0.112 R)
• M36: 12,445,346 km (0.113 R)
• M37: 13,101,034 km (0.081 R)
• M38: 13,202,910 km (0.092 R)
• M39: 13,253,923 km (0.095 R)
• M40: 14,709,211 km (0.089 R)
• M41: 14,762,168 km (0.054 R)
• M42: 15,725,429 km (0.115 R)
• M43: 16,433,625 km (0.082 R)
• M44: 17,040,993 km (0.103 R)
• M45: 18,562,702 km (0.045 R)
• M46: 19,079,563 km (0.092 R)
• M47: 19,195,052 km (0.085 R)
• M48: 19,717,747 km (0.073 R)
• M49: 19,776,091 km (0.079 R)
• M50: 19,892,926 km (0.093 R)
• M51: 19,951,419 km (0.058 R)
• M52: 20,776,900 km (0.094 R)
• M53: 22,339,300 km (0.074 R)
• M54: 23,011,743 km (0.101 R)
• M55: 23,073,228 km (0.086 R)
• M56: 24,438,907 km (0.085 R)
• M57: 24,752,912 km (0.119 R)
• M58: 24,815,893 km (0.108 R)
• M59: 25,830,616 km (0.064 R)
• M60: 26,471,792 km (0.03 R)
• M61: 27,053,279 km (0.065 R)
• M62: 27,182,980 km (0.102 R)
• M63: 28,426,288 km (0.102 R)
• M64: 28,690,328 km (0.078 R)
• M65: 30,696,885 km (0.119 R)
• M66: 33,650,844 km (0.094 R)
• M67: 33,720,706 km (0.117 R)
• M68: 34,280,502 km (0.097 R)
• M69: 35,267,698 km (0.078 R)
• M70: 35,409,517 km (0.116 R)
• M71: 35,764,812 km (0.102 R)
• M72: 36,550,649 km (0.095 R)
• M73: 37,486,833 km (0.117 R)
• M74: 41,085,260 km (0.109 R)
• M75: 41,832,950 km (0.08 R)
• M76: 42,660,825 km (0.075 R)
• M77: 43,266,247 km (0.11 R)
• M78: 44,103,247 km (0.095 R)
• M79: 44,332,581 km (0.105 R)
• M80: 45,253,356 km (0.06 R)
• M81: 46,413,338 km (0.074 R)
• M82: 47,191,995 km (0.101 R)
• M83: 48,920,299 km (0.043 R)
• M84: 50,030,913 km (0.055 R)
• M85: 50,989,387 km (0.118 R)
• M86: 52,357,759 km (0.099 R)
• M87: 52,519,474 km (0.093 R)
• M88: 53,575,037 km (0.06 R)
• M89: 53,656,567 km (0.06 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 11,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit