🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.51 AU - 0.75 AU

Year: 182 Days

Day: 16.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 55.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,566,595 km

• M1: 107,411 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.73 AU - 0.89 AU

Year: 265 Days

Day: 33.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.25 AU - 2.05 AU

Year: 770 Days

Day: 12.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.85 AU - 3.03 AU

Year: 1832 Days

Day: 37.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.85 AU - 4.37 AU

Year: 2493 Days

Day: 22.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.1

Radius: 9.6

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.46 AU - 8.22 AU

Year: 6502 Days

Day: 5.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,566,595 km

• M1: 122,969 km (0.111 R)
• M2: 233,672 km (0.102 R)
• M3: 319,092 km (0.081 R)
• M4: 418,874 km (0.088 R)
• M5: 492,476 km (0.065 R)
• M6: 585,077 km (0.113 R)
• M7: 852,109 km (0.093 R)
• M8: 1,000,062 km (0.083 R)
• M9: 1,139,038 km (0.09 R)
• M10: 1,284,597 km (0.103 R)
• M11: 1,737,430 km (0.117 R)
• M12: 1,842,148 km (0.059 R)
• M13: 2,853,879 km (0.092 R)
• M14: 2,978,344 km (0.063 R)
• M15: 3,336,481 km (0.101 R)
• M16: 3,735,608 km (0.116 R)
• M17: 4,065,771 km (0.063 R)
• M18: 4,348,361 km (0.11 R)
• M19: 4,434,380 km (0.09 R)
• M20: 4,666,556 km (0.1 R)
• M21: 4,873,001 km (0.091 R)
• M22: 5,142,876 km (0.107 R)
• M23: 5,264,349 km (0.099 R)
• M24: 5,510,288 km (0.111 R)
• M25: 5,603,487 km (0.044 R)
• M26: 6,045,549 km (0.053 R)
• M27: 6,270,694 km (0.049 R)
• M28: 6,466,069 km (0.056 R)
• M29: 7,097,671 km (0.107 R)
• M30: 7,575,636 km (0.107 R)
• M31: 8,312,106 km (0.101 R)
• M32: 10,194,347 km (0.089 R)
• M33: 10,694,602 km (0.102 R)
• M34: 11,919,360 km (0.089 R)
• M35: 12,527,924 km (0.099 R)
• M36: 12,815,302 km (0.109 R)
• M37: 13,396,789 km (0.114 R)
• M38: 13,522,451 km (0.026 R)
• M39: 13,648,562 km (0.106 R)
• M40: 13,986,803 km (0.094 R)
• M41: 14,499,325 km (0.099 R)
• M42: 14,801,213 km (0.068 R)
• M43: 15,148,729 km (0.082 R)
• M44: 15,235,945 km (0.097 R)
• M45: 15,542,770 km (0.09 R)
• M46: 16,430,783 km (0.1 R)
• M47: 16,610,450 km (0.06 R)
• M48: 16,835,744 km (0.1 R)
• M49: 17,609,614 km (0.044 R)
• M50: 17,747,394 km (0.082 R)
• M51: 18,488,352 km (0.065 R)
• M52: 18,768,698 km (0.11 R)
• M53: 19,333,879 km (0.036 R)
• M54: 20,771,066 km (0.072 R)
• M55: 21,013,863 km (0.072 R)
• M56: 21,257,708 km (0.114 R)
• M57: 22,740,223 km (0.06 R)
• M58: 23,090,880 km (0.077 R)
• M59: 23,493,897 km (0.083 R)
• M60: 24,204,786 km (0.117 R)
• M61: 24,357,974 km (0.076 R)
• M62: 24,665,398 km (0.085 R)
• M63: 24,974,168 km (0.08 R)
• M64: 26,274,472 km (0.106 R)
• M65: 26,589,825 km (0.114 R)
• M66: 27,383,591 km (0.066 R)
• M67: 28,454,113 km (0.067 R)
• M68: 28,615,829 km (0.114 R)
• M69: 29,265,981 km (0.044 R)
• M70: 29,866,168 km (0.107 R)
• M71: 30,250,185 km (0.099 R)
• M72: 31,579,363 km (0.049 R)
• M73: 31,690,963 km (0.117 R)
• M74: 32,476,052 km (0.117 R)
• M75: 32,984,087 km (0.08 R)
• M76: 33,154,030 km (0.107 R)
• M77: 33,381,119 km (0.114 R)
• M78: 33,494,814 km (0.081 R)
• M79: 34,639,088 km (0.112 R)
• M80: 35,273,832 km (0.105 R)
• M81: 35,912,465 km (0.09 R)
• M82: 36,087,345 km (0.087 R)
• M83: 36,204,031 km (0.065 R)
• M84: 37,260,192 km (0.063 R)
• M85: 37,792,012 km (0.056 R)
• M86: 38,624,225 km (0.116 R)
• M87: 39,162,479 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.4

Radius: 10.4

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.86 AU - 9.58 AU

Year: 9358 Days

Day: 6.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,566,595 km

• M1: 133,890 km (0.08 R)
• M2: 254,316 km (0.118 R)
• M3: 527,931 km (0.113 R)
• M4: 1,108,221 km (0.091 R)
• M5: 1,366,726 km (0.1 R)
• M6: 1,620,594 km (0.089 R)
• M7: 1,940,434 km (0.111 R)
• M8: 2,226,764 km (0.091 R)
• M9: 2,868,988 km (0.087 R)
• M10: 3,503,283 km (0.109 R)
• M11: 3,660,660 km (0.068 R)
• M12: 3,852,744 km (0.118 R)
• M13: 4,048,118 km (0.028 R)
• M14: 4,792,368 km (0.041 R)
• M15: 4,897,086 km (0.097 R)
• M16: 5,002,702 km (0.106 R)
• M17: 5,360,092 km (0.112 R)
• M18: 5,468,849 km (0.114 R)
• M19: 5,725,709 km (0.059 R)
• M20: 5,986,608 km (0.097 R)
• M21: 6,481,477 km (0.085 R)
• M22: 6,636,311 km (0.113 R)
• M23: 7,308,454 km (0.094 R)
• M24: 7,469,870 km (0.079 R)
• M25: 7,878,273 km (0.04 R)
• M26: 8,043,728 km (0.065 R)
• M27: 8,336,192 km (0.066 R)
• M28: 8,888,357 km (0.115 R)
• M29: 10,252,540 km (0.083 R)
• M30: 10,433,255 km (0.106 R)
• M31: 10,752,197 km (0.113 R)
• M32: 10,981,980 km (0.059 R)
• M33: 11,166,883 km (0.101 R)
• M34: 11,728,024 km (0.099 R)
• M35: 11,964,688 km (0.078 R)
• M36: 13,713,936 km (0.086 R)
• M37: 14,365,136 km (0.102 R)
• M38: 14,466,264 km (0.111 R)
• M39: 14,669,118 km (0.098 R)
• M40: 16,431,381 km (0.105 R)
• M41: 17,391,201 km (0.026 R)
• M42: 18,533,979 km (0.107 R)
• M43: 18,699,135 km (0.111 R)
• M44: 20,038,635 km (0.119 R)
• M45: 20,208,129 km (0.075 R)
• M46: 20,378,222 km (0.041 R)
• M47: 21,235,867 km (0.112 R)
• M48: 21,640,080 km (0.108 R)
• M49: 22,808,888 km (0.058 R)
• M50: 23,460,536 km (0.032 R)
• M51: 23,579,766 km (0.093 R)
• M52: 23,698,995 km (0.083 R)
• M53: 24,118,318 km (0.116 R)
• M54: 24,964,294 km (0.043 R)
• M55: 25,085,917 km (0.054 R)
• M56: 25,268,726 km (0.091 R)
• M57: 25,513,169 km (0.098 R)
• M58: 28,127,092 km (0.097 R)
• M59: 28,571,099 km (0.045 R)
• M60: 29,145,106 km (0.042 R)
• M61: 29,530,021 km (0.075 R)
• M62: 30,304,789 km (0.056 R)
• M63: 30,694,790 km (0.088 R)
• M64: 30,955,689 km (0.058 R)
• M65: 31,086,288 km (0.106 R)
• M66: 31,479,581 km (0.08 R)
• M67: 32,072,587 km (0.061 R)
• M68: 37,085,911 km (0.116 R)
• M69: 37,294,300 km (0.037 R)
• M70: 37,851,702 km (0.077 R)
• M71: 38,061,438 km (0.046 R)
• M72: 38,622,729 km (0.107 R)
• M73: 38,833,962 km (0.052 R)
• M74: 39,398,993 km (0.09 R)
• M75: 40,108,984 km (0.099 R)
• M76: 41,830,557 km (0.091 R)
• M77: 43,064,440 km (0.036 R)
• M78: 44,531,397 km (0.07 R)
• M79: 45,196,808 km (0.043 R)
• M80: 46,762,350 km (0.095 R)
• M81: 48,573,232 km (0.03 R)
• M82: 49,181,946 km (0.099 R)
• M83: 49,640,164 km (0.111 R)
• M84: 50,253,366 km (0.105 R)
• M85: 51,564,591 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.1

Radius: 9.4

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.09 AU - 12.67 AU

Year: 12154 Days

Day: 5.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,566,595 km

• M1: 197,619 km (0.091 R)
• M2: 294,558 km (0.065 R)
• M3: 428,598 km (0.092 R)
• M4: 800,199 km (0.06 R)
• M5: 1,061,247 km (0.08 R)
• M6: 1,514,080 km (0.111 R)
• M7: 1,686,118 km (0.114 R)
• M8: 2,212,702 km (0.082 R)
• M9: 2,494,395 km (0.074 R)
• M10: 2,698,596 km (0.117 R)
• M11: 3,154,421 km (0.118 R)
• M12: 3,536,494 km (0.111 R)
• M13: 4,240,501 km (0.091 R)
• M14: 5,023,646 km (0.033 R)
• M15: 5,282,151 km (0.072 R)
• M16: 5,697,285 km (0.052 R)
• M17: 5,889,519 km (0.106 R)
• M18: 5,966,861 km (0.084 R)
• M19: 6,841,559 km (0.105 R)
• M20: 8,401,267 km (0.095 R)
• M21: 8,930,095 km (0.116 R)
• M22: 9,469,545 km (0.107 R)
• M23: 9,651,755 km (0.116 R)
• M24: 10,298,467 km (0.049 R)
• M25: 10,864,097 km (0.06 R)
• M26: 11,198,747 km (0.056 R)
• M27: 11,439,749 km (0.117 R)
• M28: 11,731,315 km (0.11 R)
• M29: 12,123,860 km (0.078 R)
• M30: 13,531,726 km (0.051 R)
• M31: 14,990,604 km (0.108 R)
• M32: 17,104,572 km (0.119 R)
• M33: 20,299,234 km (0.103 R)
• M34: 20,593,194 km (0.077 R)
• M35: 20,829,559 km (0.105 R)
• M36: 21,185,602 km (0.071 R)
• M37: 22,265,848 km (0.102 R)
• M38: 22,447,759 km (0.102 R)
• M39: 22,569,232 km (0.053 R)
• M40: 23,057,221 km (0.097 R)
• M41: 23,179,741 km (0.115 R)
• M42: 24,667,492 km (0.12 R)
• M43: 25,549,521 km (0.066 R)
• M44: 25,930,697 km (0.065 R)
• M45: 26,185,761 km (0.084 R)
• M46: 26,249,639 km (0.115 R)
• M47: 26,313,667 km (0.04 R)
• M48: 26,377,695 km (0.087 R)
• M49: 27,085,442 km (0.104 R)
• M50: 27,474,098 km (0.107 R)
• M51: 28,256,943 km (0.113 R)
• M52: 29,444,900 km (0.029 R)
• M53: 31,460,881 km (0.039 R)
• M54: 32,348,296 km (0.108 R)
• M55: 33,243,938 km (0.082 R)
• M56: 33,382,466 km (0.075 R)
• M57: 33,659,970 km (0.079 R)
• M58: 33,938,371 km (0.042 R)
• M59: 34,637,592 km (0.101 R)
• M60: 34,848,375 km (0.088 R)
• M61: 35,766,308 km (0.077 R)
• M62: 36,692,319 km (0.038 R)
• M63: 36,835,334 km (0.053 R)
• M64: 37,337,833 km (0.109 R)
• M65: 37,987,238 km (0.028 R)
• M66: 38,277,158 km (0.116 R)
• M67: 40,252,598 km (0.086 R)
• M68: 40,400,251 km (0.103 R)
• M69: 41,438,760 km (0.076 R)
• M70: 41,587,909 km (0.113 R)
• M71: 42,711,688 km (0.101 R)
• M72: 44,378,059 km (0.072 R)
• M73: 44,836,127 km (0.111 R)
• M74: 46,451,934 km (0.083 R)
• M75: 47,072,466 km (0.102 R)
• M76: 48,086,740 km (0.05 R)
• M77: 48,635,913 km (0.106 R)
• M78: 49,266,020 km (0.118 R)
• M79: 49,502,983 km (0.097 R)
• M80: 50,216,265 km (0.12 R)
• M81: 50,932,839 km (0.09 R)
• M82: 51,412,599 km (0.094 R)
• M83: 51,572,819 km (0.117 R)
• M84: 51,733,188 km (0.118 R)
• M85: 51,813,372 km (0.115 R)
• M86: 52,618,209 km (0.098 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 18,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit