🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.61 AU - 0.79 AU

Year: 217 Days

Day: 46.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.64 AU - 2.68 AU

Year: 1177 Days

Day: 17.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.51 AU - 3.67 AU

Year: 2014 Days

Day: 29 Hours

Environment

Temp: -104 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,521,557 km

• M1: 468,541 km (0.066 R)
• M2: 2,518,779 km (0.119 R)

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.63 AU - 4.43 AU

Year: 3000 Days

Day: 35.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322

Radius: 3.7

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.71 AU - 18.71 AU

Year: 30013 Days

Day: 16 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,521,557 km

• M1: 65,673 km (0.114 R)
• M2: 233,223 km (0.105 R)
• M3: 389,852 km (0.096 R)
• M4: 575,353 km (0.061 R)
• M5: 1,045,689 km (0.03 R)
• M6: 1,242,410 km (0.093 R)
• M7: 1,932,804 km (0.109 R)
• M8: 2,315,326 km (0.091 R)
• M9: 2,387,283 km (0.055 R)
• M10: 3,348,599 km (0.104 R)
• M11: 3,595,136 km (0.103 R)
• M12: 3,678,612 km (0.063 R)
• M13: 3,976,012 km (0.031 R)
• M14: 4,821,240 km (0.087 R)
• M15: 5,382,681 km (0.059 R)
• M16: 5,526,295 km (0.097 R)
• M17: 6,212,949 km (0.032 R)
• M18: 7,029,903 km (0.116 R)
• M19: 7,292,148 km (0.047 R)
• M20: 7,344,956 km (0.098 R)
• M21: 7,934,521 km (0.099 R)
• M22: 9,329,671 km (0.067 R)
• M23: 9,733,585 km (0.059 R)
• M24: 11,405,940 km (0.057 R)
• M25: 12,780,744 km (0.095 R)
• M26: 12,908,351 km (0.079 R)
• M27: 14,075,215 km (0.069 R)
• M28: 14,339,106 km (0.092 R)
• M29: 14,737,933 km (0.106 R)
• M30: 15,207,820 km (0.112 R)
• M31: 15,275,439 km (0.097 R)
• M32: 15,343,057 km (0.113 R)
• M33: 15,410,825 km (0.119 R)
• M34: 17,701,168 km (0.112 R)
• M35: 18,128,868 km (0.117 R)
• M36: 18,921,737 km (0.038 R)
• M37: 19,947,230 km (0.067 R)
• M38: 21,594,752 km (0.109 R)
• M39: 21,975,179 km (0.08 R)
• M40: 22,974,792 km (0.105 R)
• M41: 24,225,281 km (0.105 R)
• M42: 24,383,256 km (0.035 R)
• M43: 25,417,576 km (0.11 R)
• M44: 26,385,175 km (0.079 R)
• M45: 29,443,105 km (0.112 R)
• M46: 29,780,299 km (0.076 R)
• M47: 30,458,725 km (0.085 R)
• M48: 31,485,714 km (0.104 R)
• M49: 31,744,219 km (0.074 R)
• M50: 32,350,240 km (0.084 R)
• M51: 33,222,396 km (0.096 R)
• M52: 33,573,502 km (0.116 R)
• M53: 34,368,016 km (0.109 R)
• M54: 36,155,262 km (0.055 R)
• M55: 38,800,153 km (0.105 R)
• M56: 40,379,308 km (0.109 R)
• M57: 40,660,252 km (0.079 R)
• M58: 41,601,073 km (0.12 R)
• M59: 41,979,406 km (0.096 R)
• M60: 42,074,102 km (0.108 R)
• M61: 42,834,807 km (0.055 R)
• M62: 43,216,880 km (0.077 R)
• M63: 43,408,365 km (0.06 R)
• M64: 44,756,242 km (0.117 R)
• M65: 47,000,509 km (0.118 R)
• M66: 47,789,638 km (0.074 R)
• M67: 48,086,740 km (0.104 R)
• M68: 51,191,943 km (0.12 R)
• M69: 53,845,958 km (0.12 R)
• M70: 53,948,882 km (0.096 R)
• M71: 55,397,288 km (0.082 R)
• M72: 56,022,009 km (0.077 R)
• M73: 57,593,684 km (0.039 R)
• M74: 57,909,785 km (0.105 R)
• M75: 58,332,249 km (0.118 R)
• M76: 60,887,829 km (0.066 R)
• M77: 63,806,185 km (0.119 R)
• M78: 65,227,514 km (0.05 R)
• M79: 66,107,299 km (0.057 R)
• M80: 66,548,762 km (0.087 R)
• M81: 68,324,040 km (0.073 R)
• M82: 72,034,516 km (0.107 R)
• M83: 72,488,695 km (0.065 R)
• M84: 72,602,390 km (0.06 R)
• M85: 72,716,084 km (0.068 R)
• M86: 74,200,245 km (0.036 R)
• M87: 75,463,898 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.2

Radius: 7.1

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.38 AU - 23.46 AU

Year: 30520 Days

Day: 17.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,521,557 km

• M1: 95,892 km (0.118 R)
• M2: 309,368 km (0.049 R)
• M3: 689,197 km (0.054 R)
• M4: 976,276 km (0.11 R)
• M5: 1,032,225 km (0.093 R)
• M6: 1,207,255 km (0.113 R)
• M7: 1,267,692 km (0.111 R)
• M8: 1,423,424 km (0.098 R)
• M9: 1,892,413 km (0.086 R)
• M10: 2,406,132 km (0.094 R)
• M11: 3,642,110 km (0.063 R)
• M12: 4,229,880 km (0.099 R)
• M13: 4,369,754 km (0.098 R)
• M14: 5,091,863 km (0.044 R)
• M15: 6,752,399 km (0.114 R)
• M16: 6,806,853 km (0.089 R)
• M17: 7,191,618 km (0.104 R)
• M18: 7,414,818 km (0.067 R)
• M19: 7,527,316 km (0.099 R)
• M20: 7,982,542 km (0.084 R)
• M21: 9,220,016 km (0.063 R)
• M22: 9,523,400 km (0.078 R)
• M23: 9,768,442 km (0.118 R)
• M24: 9,953,644 km (0.114 R)
• M25: 10,015,577 km (0.054 R)
• M26: 15,015,587 km (0.052 R)
• M27: 15,157,855 km (0.119 R)
• M28: 17,123,720 km (0.09 R)
• M29: 18,022,803 km (0.076 R)
• M30: 19,014,039 km (0.103 R)
• M31: 20,415,621 km (0.116 R)
• M32: 21,368,410 km (0.1 R)
• M33: 22,092,464 km (0.091 R)
• M34: 22,579,555 km (0.073 R)
• M35: 23,399,351 km (0.11 R)
• M36: 23,979,043 km (0.078 R)
• M37: 27,729,312 km (0.102 R)
• M38: 27,816,677 km (0.068 R)
• M39: 28,694,966 km (0.081 R)
• M40: 28,783,378 km (0.069 R)
• M41: 29,404,209 km (0.119 R)
• M42: 30,029,529 km (0.077 R)
• M43: 30,840,050 km (0.026 R)
• M44: 31,931,666 km (0.07 R)
• M45: 32,851,094 km (0.077 R)
• M46: 34,246,393 km (0.119 R)
• M47: 36,136,862 km (0.082 R)
• M48: 36,423,342 km (0.102 R)
• M49: 36,614,827 km (0.076 R)
• M50: 38,449,794 km (0.096 R)
• M51: 38,644,571 km (0.099 R)
• M52: 39,231,294 km (0.032 R)
• M53: 40,413,416 km (0.079 R)
• M54: 41,807,219 km (0.118 R)
• M55: 42,007,680 km (0.08 R)
• M56: 42,308,821 km (0.111 R)
• M57: 43,622,440 km (0.085 R)
• M58: 43,825,743 km (0.109 R)
• M59: 44,949,373 km (0.086 R)
• M60: 45,566,165 km (0.052 R)
• M61: 47,433,595 km (0.055 R)
• M62: 49,220,093 km (0.11 R)
• M63: 52,426,125 km (0.086 R)
• M64: 55,258,611 km (0.084 R)
• M65: 55,368,566 km (0.091 R)
• M66: 56,804,406 km (0.101 R)
• M67: 57,248,712 km (0.077 R)
• M68: 61,412,319 km (0.064 R)
• M69: 61,982,437 km (0.076 R)
• M70: 63,127,908 km (0.075 R)
• M71: 64,164,771 km (0.111 R)
• M72: 65,091,230 km (0.03 R)
• M73: 66,022,028 km (0.11 R)
• M74: 66,255,401 km (0.096 R)
• M75: 66,372,237 km (0.097 R)
• M76: 67,543,887 km (0.113 R)
• M77: 68,014,522 km (0.109 R)
• M78: 69,195,897 km (0.079 R)
• M79: 69,907,833 km (0.11 R)
• M80: 70,384,003 km (0.073 R)
• M81: 71,099,978 km (0.099 R)
• M82: 72,178,729 km (0.076 R)
• M83: 73,746,215 km (0.112 R)
• M84: 77,898,902 km (0.117 R)
• M85: 78,763,129 km (0.118 R)
• M86: 79,630,647 km (0.048 R)
• M87: 80,626,072 km (0.081 R)
• M88: 81,250,194 km (0.025 R)
• M89: 83,258,246 km (0.12 R)
• M90: 83,510,319 km (0.102 R)
• M91: 84,394,891 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 13,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit