🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.56 AU - 0.56 AU

Year: 158 Days

Day: 34.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,903,662 km

• M1: 248,482 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.56 AU - 0.9 AU

Year: 235 Days

Day: 21.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,903,662 km

• M1: 43,084 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.87 AU - 1.27 AU

Year: 417 Days

Day: 17.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.07 AU - 1.25 AU

Year: 471 Days

Day: 15.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.13 AU - 1.71 AU

Year: 637 Days

Day: 14.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.76 AU - 1.94 AU

Year: 948 Days

Day: 13.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.05 AU - 4.57 AU

Year: 2802 Days

Day: 30.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,903,662 km

• M1: 2,684,085 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425

Radius: 8.9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.72 AU - 5.34 AU

Year: 4250 Days

Day: 11.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,903,662 km

• M1: 518,506 km (0.11 R)
• M2: 611,706 km (0.117 R)
• M3: 690,693 km (0.119 R)
• M4: 915,689 km (0.045 R)
• M5: 1,102,836 km (0.086 R)
• M6: 1,201,121 km (0.106 R)
• M7: 1,406,968 km (0.103 R)
• M8: 1,514,080 km (0.077 R)
• M9: 1,955,543 km (0.094 R)
• M10: 2,137,006 km (0.066 R)
• M11: 2,664,039 km (0.099 R)
• M12: 3,124,651 km (0.107 R)
• M13: 3,265,871 km (0.091 R)
• M14: 3,373,133 km (0.026 R)
• M15: 3,518,243 km (0.094 R)
• M16: 4,080,282 km (0.051 R)
• M17: 4,332,504 km (0.107 R)
• M18: 4,490,330 km (0.1 R)
• M19: 4,872,851 km (0.077 R)
• M20: 4,995,821 km (0.089 R)
• M21: 5,307,732 km (0.037 R)
• M22: 6,038,368 km (0.119 R)
• M23: 6,550,442 km (0.106 R)
• M24: 7,076,428 km (0.114 R)
• M25: 7,215,853 km (0.113 R)
• M26: 7,450,273 km (0.081 R)
• M27: 7,806,765 km (0.074 R)
• M28: 8,095,938 km (0.103 R)
• M29: 8,364,167 km (0.083 R)
• M30: 8,437,769 km (0.038 R)
• M31: 8,684,904 km (0.106 R)
• M32: 8,884,318 km (0.101 R)
• M33: 9,135,643 km (0.12 R)
• M34: 9,262,203 km (0.106 R)
• M35: 9,363,929 km (0.05 R)
• M36: 9,440,523 km (0.119 R)
• M37: 9,903,828 km (0.093 R)
• M38: 10,112,218 km (0.056 R)
• M39: 10,243,265 km (0.06 R)
• M40: 10,348,433 km (0.12 R)
• M41: 10,826,099 km (0.11 R)
• M42: 11,094,776 km (0.028 R)
• M43: 11,311,095 km (0.091 R)
• M44: 11,638,415 km (0.119 R)
• M45: 12,051,904 km (0.106 R)
• M46: 12,667,050 km (0.077 R)
• M47: 13,149,503 km (0.068 R)
• M48: 13,782,601 km (0.068 R)
• M49: 14,073,719 km (0.038 R)
• M50: 14,220,026 km (0.075 R)
• M51: 14,366,781 km (0.05 R)
• M52: 14,750,948 km (0.113 R)
• M53: 15,018,729 km (0.112 R)
• M54: 15,108,487 km (0.037 R)
• M55: 15,408,581 km (0.112 R)
• M56: 15,499,087 km (0.096 R)
• M57: 15,953,865 km (0.104 R)
• M58: 16,075,937 km (0.112 R)
• M59: 16,259,493 km (0.045 R)
• M60: 16,412,981 km (0.071 R)
• M61: 16,474,615 km (0.089 R)
• M62: 16,721,601 km (0.052 R)
• M63: 17,094,399 km (0.096 R)
• M64: 17,501,455 km (0.092 R)
• M65: 17,595,702 km (0.082 R)
• M66: 17,784,943 km (0.093 R)
• M67: 18,292,977 km (0.118 R)
• M68: 18,580,804 km (0.09 R)
• M69: 21,037,201 km (0.066 R)
• M70: 21,776,962 km (0.109 R)
• M71: 22,936,944 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.5

Radius: 12.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.34 AU - 9.52 AU

Year: 10053 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,903,662 km

• M1: 541,843 km (0.08 R)
• M2: 1,241,662 km (0.072 R)
• M3: 1,545,944 km (0.099 R)
• M4: 2,818,274 km (0.116 R)
• M5: 2,959,943 km (0.12 R)
• M6: 3,046,112 km (0.053 R)
• M7: 3,162,349 km (0.118 R)
• M8: 3,339,473 km (0.105 R)
• M9: 3,765,977 km (0.084 R)
• M10: 4,145,507 km (0.1 R)
• M11: 4,471,181 km (0.117 R)
• M12: 4,704,255 km (0.077 R)
• M13: 4,805,383 km (0.086 R)
• M14: 5,929,012 km (0.092 R)
• M15: 7,286,463 km (0.081 R)
• M16: 7,482,437 km (0.096 R)
• M17: 7,839,676 km (0.044 R)
• M18: 8,488,482 km (0.116 R)
• M19: 9,196,828 km (0.038 R)
• M20: 9,536,715 km (0.12 R)
• M21: 9,794,472 km (0.077 R)
• M22: 10,404,682 km (0.057 R)
• M23: 11,937,760 km (0.059 R)
• M24: 12,030,212 km (0.108 R)
• M25: 12,777,902 km (0.068 R)
• M26: 13,062,138 km (0.109 R)
• M27: 14,318,012 km (0.082 R)
• M28: 14,465,516 km (0.115 R)
• M29: 14,563,951 km (0.063 R)
• M30: 14,811,386 km (0.071 R)
• M31: 15,260,180 km (0.09 R)
• M32: 17,047,575 km (0.109 R)
• M33: 17,675,736 km (0.115 R)
• M34: 17,833,861 km (0.068 R)
• M35: 18,739,228 km (0.118 R)
• M36: 18,846,789 km (0.064 R)
• M37: 18,954,499 km (0.109 R)
• M38: 19,387,435 km (0.108 R)
• M39: 19,496,043 km (0.107 R)
• M40: 19,659,554 km (0.037 R)
• M41: 20,705,542 km (0.099 R)
• M42: 20,872,344 km (0.055 R)
• M43: 21,039,744 km (0.119 R)
• M44: 21,487,939 km (0.102 R)
• M45: 22,622,340 km (0.105 R)
• M46: 22,794,078 km (0.107 R)
• M47: 24,418,860 km (0.06 R)
• M48: 25,185,849 km (0.099 R)
• M49: 25,602,030 km (0.081 R)
• M50: 25,781,248 km (0.102 R)
• M51: 26,020,605 km (0.109 R)
• M52: 26,501,712 km (0.066 R)
• M53: 27,717,493 km (0.103 R)
• M54: 28,024,169 km (0.12 R)
• M55: 28,147,288 km (0.053 R)
• M56: 28,455,609 km (0.115 R)
• M57: 29,574,901 km (0.056 R)
• M58: 29,825,627 km (0.09 R)
• M59: 30,266,043 km (0.118 R)
• M60: 30,962,570 km (0.06 R)
• M61: 32,177,904 km (0.058 R)
• M62: 33,083,569 km (0.102 R)
• M63: 33,474,169 km (0.077 R)
• M64: 33,866,415 km (0.061 R)
• M65: 34,325,830 km (0.093 R)
• M66: 34,457,476 km (0.09 R)
• M67: 35,118,399 km (0.075 R)
• M68: 35,317,514 km (0.093 R)
• M69: 35,583,499 km (0.076 R)
• M70: 36,856,128 km (0.082 R)
• M71: 38,280,001 km (0.028 R)
• M72: 38,964,411 km (0.092 R)
• M73: 40,275,936 km (0.093 R)
• M74: 40,972,014 km (0.072 R)
• M75: 41,531,660 km (0.077 R)
• M76: 41,671,983 km (0.096 R)
• M77: 42,375,990 km (0.108 R)
• M78: 43,083,888 km (0.084 R)
• M79: 43,297,065 km (0.077 R)
• M80: 43,510,541 km (0.098 R)
• M81: 44,942,791 km (0.081 R)
• M82: 46,245,040 km (0.077 R)
• M83: 46,754,720 km (0.111 R)
• M84: 47,853,367 km (0.032 R)
• M85: 49,405,744 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.9

Radius: 6.3

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.46 AU - 13.82 AU

Year: 16930 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,903,662 km

• M1: 291,117 km (0.106 R)
• M2: 372,200 km (0.115 R)
• M3: 541,694 km (0.054 R)
• M4: 626,815 km (0.101 R)
• M5: 1,032,824 km (0.117 R)
• M6: 1,139,936 km (0.104 R)
• M7: 1,388,717 km (0.067 R)
• M8: 1,962,275 km (0.054 R)
• M9: 2,204,923 km (0.098 R)
• M10: 2,343,899 km (0.097 R)
• M11: 2,601,208 km (0.114 R)
• M12: 2,689,022 km (0.103 R)
• M13: 3,205,284 km (0.082 R)
• M14: 3,784,677 km (0.115 R)
• M15: 4,052,606 km (0.115 R)
• M16: 4,188,890 km (0.061 R)
• M17: 4,536,107 km (0.102 R)
• M18: 4,784,738 km (0.087 R)
• M19: 5,221,265 km (0.104 R)
• M20: 5,861,245 km (0.113 R)
• M21: 6,015,480 km (0.101 R)
• M22: 6,446,471 km (0.085 R)
• M23: 6,766,162 km (0.095 R)
• M24: 7,255,347 km (0.084 R)
• M25: 7,671,828 km (0.042 R)
• M26: 8,138,872 km (0.057 R)
• M27: 8,571,360 km (0.088 R)
• M28: 9,234,078 km (0.082 R)
• M29: 9,594,310 km (0.075 R)
• M30: 10,143,184 km (0.11 R)
• M31: 10,655,258 km (0.032 R)
• M32: 10,843,602 km (0.115 R)
• M33: 10,938,148 km (0.114 R)
• M34: 11,080,565 km (0.119 R)
• M35: 11,175,859 km (0.105 R)
• M36: 11,319,173 km (0.098 R)
• M37: 11,415,215 km (0.083 R)
• M38: 11,463,236 km (0.083 R)
• M39: 11,559,577 km (0.101 R)
• M40: 11,850,246 km (0.113 R)
• M41: 12,094,240 km (0.104 R)
• M42: 12,786,429 km (0.116 R)
• M43: 13,644,223 km (0.086 R)
• M44: 15,202,584 km (0.059 R)
• M45: 16,110,344 km (0.11 R)
• M46: 16,598,033 km (0.117 R)
• M47: 17,477,070 km (0.059 R)
• M48: 19,394,616 km (0.11 R)
• M49: 20,436,565 km (0.063 R)
• M50: 20,670,536 km (0.104 R)
• M51: 21,437,225 km (0.098 R)
• M52: 22,033,223 km (0.112 R)
• M53: 22,213,040 km (0.055 R)
• M54: 22,453,743 km (0.12 R)
• M55: 22,634,756 km (0.108 R)
• M56: 24,471,369 km (0.061 R)
• M57: 24,906,699 km (0.118 R)
• M58: 26,101,388 km (0.081 R)
• M59: 28,285,367 km (0.094 R)
• M60: 28,350,442 km (0.111 R)
• M61: 28,807,613 km (0.075 R)
• M62: 28,938,810 km (0.078 R)
• M63: 29,795,707 km (0.12 R)
• M64: 30,861,592 km (0.075 R)
• M65: 33,856,990 km (0.092 R)
• M66: 34,411,549 km (0.034 R)
• M67: 36,163,640 km (0.086 R)
• M68: 36,446,679 km (0.073 R)
• M69: 37,086,060 km (0.111 R)
• M70: 37,443,001 km (0.088 R)
• M71: 37,514,508 km (0.091 R)
• M72: 38,232,129 km (0.068 R)
• M73: 38,592,660 km (0.054 R)
• M74: 39,899,697 km (0.105 R)
• M75: 40,558,825 km (0.114 R)
• M76: 41,369,047 km (0.045 R)
• M77: 41,442,949 km (0.12 R)
• M78: 41,591,050 km (0.119 R)
• M79: 41,739,152 km (0.118 R)
• M80: 42,856,050 km (0.089 R)
• M81: 43,681,381 km (0.057 R)
• M82: 44,815,184 km (0.057 R)
• M83: 47,653,055 km (0.06 R)
• M84: 47,963,321 km (0.12 R)
• M85: 48,274,186 km (0.078 R)
• M86: 48,820,068 km (0.116 R)
• M87: 48,898,158 km (0.115 R)
• M88: 49,132,728 km (0.109 R)
• M89: 49,681,752 km (0.061 R)
• M90: 50,075,194 km (0.117 R)
• M91: 50,627,510 km (0.094 R)
• M92: 51,738,573 km (0.064 R)
• M93: 52,617,012 km (0.048 R)
• M94: 53,259,086 km (0.067 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 10,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit