🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.32 AU - 1.9 AU

Year: 732 Days

Day: 23.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.58 AU - 2.16 AU

Year: 916 Days

Day: 33.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,382,904 km

• M1: 496,515 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.77 AU - 2.05 AU

Year: 945 Days

Day: 27.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.65 AU - 2.27 AU

Year: 983 Days

Day: 27.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.5

Radius: 12.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.66 AU - 7.34 AU

Year: 5264 Days

Day: 11 Hours

Environment

Temp: -154 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 71,382,904 km

• M1: 177,124 km (0.108 R)
• M2: 268,977 km (0.073 R)
• M3: 346,020 km (0.087 R)
• M4: 493,523 km (0.111 R)
• M5: 632,201 km (0.071 R)
• M6: 1,104,182 km (0.115 R)
• M7: 1,416,093 km (0.117 R)
• M8: 1,979,928 km (0.096 R)
• M9: 2,455,649 km (0.12 R)
• M10: 2,570,391 km (0.074 R)
• M11: 2,687,227 km (0.119 R)
• M12: 2,765,915 km (0.08 R)
• M13: 3,318,530 km (0.116 R)
• M14: 3,662,305 km (0.084 R)
• M15: 4,153,734 km (0.098 R)
• M16: 4,761,700 km (0.043 R)
• M17: 4,978,617 km (0.103 R)
• M18: 5,273,175 km (0.116 R)
• M19: 5,725,559 km (0.117 R)
• M20: 6,243,168 km (0.034 R)
• M21: 6,374,814 km (0.103 R)
• M22: 7,020,179 km (0.078 R)
• M23: 7,102,309 km (0.096 R)
• M24: 7,434,117 km (0.056 R)
• M25: 7,941,553 km (0.073 R)
• M26: 8,141,864 km (0.118 R)
• M27: 8,871,004 km (0.094 R)
• M28: 9,530,132 km (0.11 R)
• M29: 10,267,051 km (0.111 R)
• M30: 10,391,666 km (0.107 R)
• M31: 10,485,464 km (0.119 R)
• M32: 11,054,235 km (0.097 R)
• M33: 11,181,992 km (0.028 R)
• M34: 11,730,418 km (0.088 R)
• M35: 11,991,616 km (0.041 R)
• M36: 12,453,275 km (0.05 R)
• M37: 13,089,215 km (0.094 R)
• M38: 13,394,245 km (0.045 R)
• M39: 13,564,637 km (0.098 R)
• M40: 14,707,415 km (0.086 R)
• M41: 15,166,232 km (0.091 R)
• M42: 15,415,163 km (0.097 R)
• M43: 15,809,054 km (0.067 R)
• M44: 16,025,373 km (0.103 R)
• M45: 16,315,293 km (0.119 R)
• M46: 16,607,009 km (0.114 R)
• M47: 16,863,570 km (0.081 R)
• M48: 17,232,478 km (0.074 R)
• M49: 17,753,527 km (0.103 R)
• M50: 18,015,922 km (0.104 R)
• M51: 18,430,906 km (0.064 R)
• M52: 18,925,477 km (0.077 R)
• M53: 19,270,450 km (0.106 R)
• M54: 19,501,429 km (0.101 R)
• M55: 19,811,096 km (0.098 R)
• M56: 20,044,319 km (0.103 R)
• M57: 20,828,512 km (0.112 R)
• M58: 21,026,130 km (0.079 R)
• M59: 21,264,141 km (0.085 R)
• M60: 21,782,796 km (0.061 R)
• M61: 22,386,424 km (0.092 R)
• M62: 23,404,587 km (0.036 R)
• M63: 23,733,702 km (0.069 R)
• M64: 23,857,420 km (0.083 R)
• M65: 24,147,191 km (0.08 R)
• M66: 24,438,009 km (0.1 R)
• M67: 24,855,537 km (0.057 R)
• M68: 26,849,377 km (0.078 R)
• M69: 27,107,583 km (0.098 R)
• M70: 27,756,838 km (0.066 R)
• M71: 27,930,820 km (0.059 R)
• M72: 28,454,861 km (0.109 R)
• M73: 28,674,172 km (0.052 R)
• M74: 28,982,194 km (0.118 R)
• M75: 29,203,000 km (0.11 R)
• M76: 29,779,401 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.1

Radius: 6.5

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.91 AU - 20.41 AU

Year: 31221 Days

Day: 17.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,382,904 km

• M1: 297,849 km (0.076 R)
• M2: 362,625 km (0.078 R)
• M3: 414,835 km (0.114 R)
• M4: 672,742 km (0.029 R)
• M5: 830,717 km (0.091 R)
• M6: 926,310 km (0.093 R)
• M7: 1,373,159 km (0.09 R)
• M8: 1,847,833 km (0.08 R)
• M9: 2,038,121 km (0.117 R)
• M10: 2,335,672 km (0.105 R)
• M11: 3,194,214 km (0.053 R)
• M12: 4,558,846 km (0.119 R)
• M13: 5,078,549 km (0.118 R)
• M14: 5,435,489 km (0.071 R)
• M15: 5,892,959 km (0.071 R)
• M16: 6,032,684 km (0.056 R)
• M17: 6,267,852 km (0.079 R)
• M18: 6,362,846 km (0.085 R)
• M19: 7,040,824 km (0.067 R)
• M20: 7,488,720 km (0.107 R)
• M21: 7,997,053 km (0.095 R)
• M22: 9,316,357 km (0.105 R)
• M23: 9,807,636 km (0.111 R)
• M24: 10,588,537 km (0.116 R)
• M25: 10,645,085 km (0.06 R)
• M26: 11,447,229 km (0.078 R)
• M27: 11,973,215 km (0.054 R)
• M28: 12,150,189 km (0.102 R)
• M29: 12,927,500 km (0.062 R)
• M30: 12,987,938 km (0.065 R)
• M31: 13,048,375 km (0.092 R)
• M32: 13,230,585 km (0.079 R)
• M33: 13,474,879 km (0.06 R)
• M34: 14,216,585 km (0.096 R)
• M35: 14,655,355 km (0.067 R)
• M36: 17,379,981 km (0.059 R)
• M37: 17,580,592 km (0.079 R)
• M38: 17,714,632 km (0.042 R)
• M39: 18,254,381 km (0.107 R)
• M40: 19,074,177 km (0.061 R)
• M41: 19,143,142 km (0.063 R)
• M42: 19,211,957 km (0.059 R)
• M43: 19,350,185 km (0.076 R)
• M44: 20,115,827 km (0.054 R)
• M45: 21,892,302 km (0.106 R)
• M46: 23,055,425 km (0.106 R)
• M47: 23,866,695 km (0.102 R)
• M48: 24,164,095 km (0.088 R)
• M49: 24,387,894 km (0.054 R)
• M50: 24,912,683 km (0.029 R)
• M51: 26,202,815 km (0.112 R)
• M52: 27,281,565 km (0.096 R)
• M53: 28,453,365 km (0.072 R)
• M54: 28,847,556 km (0.114 R)
• M55: 29,561,736 km (0.11 R)
• M56: 30,201,566 km (0.107 R)
• M57: 30,926,667 km (0.045 R)
• M58: 31,331,928 km (0.113 R)
• M59: 32,476,202 km (0.117 R)
• M60: 33,800,592 km (0.105 R)
• M61: 35,142,634 km (0.08 R)
• M62: 36,587,450 km (0.097 R)
• M63: 36,930,329 km (0.12 R)
• M64: 37,360,273 km (0.062 R)
• M65: 38,660,129 km (0.086 R)
• M66: 38,921,925 km (0.045 R)
• M67: 39,974,795 km (0.049 R)
• M68: 40,504,671 km (0.105 R)
• M69: 42,288,027 km (0.104 R)
• M70: 43,642,187 km (0.108 R)
• M71: 44,278,875 km (0.043 R)
• M72: 45,377,821 km (0.116 R)
• M73: 45,838,284 km (0.086 R)
• M74: 45,930,585 km (0.105 R)
• M75: 46,115,339 km (0.027 R)
• M76: 51,963,868 km (0.047 R)
• M77: 52,252,741 km (0.057 R)
• M78: 53,510,560 km (0.114 R)
• M79: 54,094,440 km (0.107 R)
• M80: 55,268,634 km (0.063 R)
• M81: 56,352,321 km (0.098 R)
• M82: 58,540,788 km (0.048 R)
• M83: 59,645,269 km (0.106 R)
• M84: 60,452,948 km (0.077 R)
• M85: 61,365,944 km (0.047 R)
• M86: 61,467,671 km (0.104 R)
• M87: 62,385,603 km (0.118 R)
• M88: 62,590,253 km (0.091 R)
• M89: 63,102,775 km (0.119 R)
• M90: 64,545,198 km (0.102 R)
• M91: 65,270,449 km (0.09 R)
• M92: 65,998,392 km (0.111 R)
• M93: 66,102,662 km (0.076 R)
• M94: 66,311,201 km (0.052 R)
• M95: 67,567,524 km (0.038 R)
• M96: 71,382,868 km (0.065 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 14,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit