🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.58 AU - 0.62 AU

Year: 164 Days

Day: 38.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.84 AU - 1.24 AU

Year: 374 Days

Day: 37.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.14 AU - 2.18 AU

Year: 1121 Days

Day: 27.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.97 AU - 3.23 AU

Year: 1927 Days

Day: 44.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.39 AU - 4.47 AU

Year: 3292 Days

Day: 21 Hours

Environment

Temp: -120 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,907,772 km

• M1: 518,656 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.56 AU - 4.68 AU

Year: 3506 Days

Day: 46.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,907,772 km

• M1: 4,189,189 km (0.041 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.27 AU - 5.83 AU

Year: 4007 Days

Day: 30.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510

Radius: 12.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.51 AU - 6.61 AU

Year: 4629 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 89,907,772 km

• M1: 199,264 km (0.093 R)
• M2: 299,645 km (0.039 R)
• M3: 390,301 km (0.056 R)
• M4: 560,394 km (0.047 R)
• M5: 640,728 km (0.104 R)
• M6: 1,094,608 km (0.095 R)
• M7: 1,419,534 km (0.099 R)
• M8: 1,744,162 km (0.107 R)
• M9: 2,027,650 km (0.082 R)
• M10: 2,258,479 km (0.094 R)
• M11: 2,533,141 km (0.084 R)
• M12: 2,836,974 km (0.099 R)
• M13: 2,928,528 km (0.038 R)
• M14: 3,190,623 km (0.075 R)
• M15: 3,286,067 km (0.09 R)
• M16: 3,519,140 km (0.088 R)
• M17: 3,797,991 km (0.103 R)
• M18: 4,250,823 km (0.095 R)
• M19: 4,335,047 km (0.097 R)
• M20: 4,419,869 km (0.098 R)
• M21: 4,505,289 km (0.109 R)
• M22: 4,918,329 km (0.071 R)
• M23: 5,208,100 km (0.101 R)
• M24: 5,343,636 km (0.027 R)
• M25: 5,572,371 km (0.089 R)
• M26: 5,921,533 km (0.046 R)
• M27: 6,134,560 km (0.09 R)
• M28: 6,374,066 km (0.058 R)
• M29: 6,495,091 km (0.082 R)
• M30: 6,714,850 km (0.099 R)
• M31: 6,813,285 km (0.109 R)
• M32: 6,961,836 km (0.12 R)
• M33: 7,262,229 km (0.053 R)
• M34: 8,110,299 km (0.087 R)
• M35: 8,347,112 km (0.064 R)
• M36: 8,506,285 km (0.105 R)
• M37: 8,827,621 km (0.092 R)
• M38: 9,262,203 km (0.082 R)
• M39: 9,454,585 km (0.101 R)
• M40: 9,759,615 km (0.037 R)
• M41: 9,871,365 km (0.052 R)
• M42: 10,039,663 km (0.118 R)
• M43: 10,953,855 km (0.112 R)
• M44: 12,193,872 km (0.12 R)
• M45: 12,799,893 km (0.081 R)
• M46: 12,891,746 km (0.107 R)
• M47: 13,260,954 km (0.037 R)
• M48: 13,353,854 km (0.07 R)
• M49: 13,884,178 km (0.113 R)
• M50: 14,136,101 km (0.117 R)
• M51: 14,644,584 km (0.105 R)
• M52: 15,581,516 km (0.119 R)
• M53: 16,040,781 km (0.082 R)
• M54: 16,571,106 km (0.042 R)
• M55: 17,107,265 km (0.082 R)
• M56: 17,242,202 km (0.116 R)
• M57: 17,547,082 km (0.091 R)
• M58: 18,680,286 km (0.064 R)
• M59: 18,784,406 km (0.117 R)
• M60: 18,923,682 km (0.092 R)
• M61: 20,406,197 km (0.105 R)
• M62: 21,560,644 km (0.076 R)
• M63: 21,889,160 km (0.085 R)
• M64: 22,551,131 km (0.095 R)
• M65: 22,921,835 km (0.116 R)
• M66: 23,481,630 km (0.115 R)
• M67: 23,631,676 km (0.112 R)
• M68: 24,614,534 km (0.113 R)
• M69: 25,920,075 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.1

Radius: 14

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.48 AU - 12.92 AU

Year: 15047 Days

Day: 13.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 89,907,772 km

• M1: 402,717 km (0.072 R)
• M2: 557,551 km (0.068 R)
• M3: 792,420 km (0.06 R)
• M4: 1,175,091 km (0.067 R)
• M5: 1,309,879 km (0.066 R)
• M6: 1,540,858 km (0.119 R)
• M7: 1,708,856 km (0.086 R)
• M8: 1,824,346 km (0.11 R)
• M9: 2,043,357 km (0.075 R)
• M10: 2,166,626 km (0.085 R)
• M11: 2,399,101 km (0.117 R)
• M12: 3,241,636 km (0.097 R)
• M13: 3,435,366 km (0.053 R)
• M14: 3,683,100 km (0.082 R)
• M15: 3,809,061 km (0.086 R)
• M16: 4,222,250 km (0.104 R)
• M17: 4,650,100 km (0.115 R)
• M18: 5,838,954 km (0.106 R)
• M19: 6,016,378 km (0.048 R)
• M20: 6,255,585 km (0.1 R)
• M21: 6,528,601 km (0.109 R)
• M22: 6,929,822 km (0.086 R)
• M23: 7,149,282 km (0.067 R)
• M24: 7,434,715 km (0.063 R)
• M25: 7,756,500 km (0.052 R)
• M26: 8,580,784 km (0.08 R)
• M27: 8,782,891 km (0.119 R)
• M28: 9,711,445 km (0.093 R)
• M29: 9,851,768 km (0.116 R)
• M30: 9,992,689 km (0.077 R)
• M31: 10,383,738 km (0.07 R)
• M32: 11,217,746 km (0.055 R)
• M33: 11,401,901 km (0.083 R)
• M34: 12,527,924 km (0.032 R)
• M35: 12,757,407 km (0.092 R)
• M36: 13,181,667 km (0.094 R)
• M37: 13,415,189 km (0.101 R)
• M38: 13,846,629 km (0.091 R)
• M39: 14,004,754 km (0.085 R)
• M40: 14,163,328 km (0.053 R)
• M41: 16,280,138 km (0.114 R)
• M42: 16,614,489 km (0.056 R)
• M43: 17,162,616 km (0.037 R)
• M44: 17,588,371 km (0.058 R)
• M45: 18,017,717 km (0.077 R)
• M46: 19,106,042 km (0.068 R)
• M47: 19,414,512 km (0.051 R)
• M48: 19,591,636 km (0.098 R)
• M49: 20,081,270 km (0.112 R)
• M50: 20,575,093 km (0.048 R)
• M51: 21,712,037 km (0.092 R)
• M52: 21,941,968 km (0.064 R)
• M53: 22,589,877 km (0.066 R)
• M54: 23,103,297 km (0.098 R)
• M55: 25,051,061 km (0.037 R)
• M56: 25,147,402 km (0.098 R)
• M57: 25,292,213 km (0.108 R)
• M58: 25,437,323 km (0.045 R)
• M59: 26,705,913 km (0.069 R)
• M60: 27,248,953 km (0.057 R)
• M61: 27,546,653 km (0.112 R)
• M62: 27,695,951 km (0.042 R)
• M63: 28,295,689 km (0.098 R)
• M64: 28,748,223 km (0.1 R)
• M65: 28,950,180 km (0.086 R)
• M66: 29,355,441 km (0.083 R)
• M67: 29,558,894 km (0.085 R)
• M68: 31,410,018 km (0.083 R)
• M69: 31,670,168 km (0.096 R)
• M70: 31,878,708 km (0.099 R)
• M71: 32,928,436 km (0.089 R)
• M72: 33,034,052 km (0.113 R)
• M73: 34,203,160 km (0.062 R)
• M74: 34,310,122 km (0.043 R)
• M75: 34,524,346 km (0.103 R)
• M76: 35,385,731 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.4

Radius: 6

Gravity: 27.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 15.17 AU - 15.79 AU

Year: 21506 Days

Day: 17 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,907,772 km

• M1: 138,827 km (0.108 R)
• M2: 564,882 km (0.079 R)
• M3: 740,061 km (0.03 R)
• M4: 1,201,869 km (0.075 R)
• M5: 1,265,149 km (0.097 R)
• M6: 2,031,539 km (0.087 R)
• M7: 2,419,746 km (0.051 R)
• M8: 2,581,461 km (0.112 R)
• M9: 3,087,550 km (0.105 R)
• M10: 3,716,011 km (0.066 R)
• M11: 4,285,231 km (0.086 R)
• M12: 4,780,400 km (0.07 R)
• M13: 5,663,027 km (0.079 R)
• M14: 5,716,434 km (0.036 R)
• M15: 5,877,850 km (0.059 R)
• M16: 6,040,912 km (0.101 R)
• M17: 6,371,224 km (0.107 R)
• M18: 6,764,217 km (0.113 R)
• M19: 6,820,915 km (0.104 R)
• M20: 9,092,708 km (0.097 R)
• M21: 9,344,481 km (0.116 R)
• M22: 10,769,102 km (0.114 R)
• M23: 11,847,104 km (0.073 R)
• M24: 12,607,959 km (0.095 R)
• M25: 12,958,916 km (0.057 R)
• M26: 13,029,526 km (0.097 R)
• M27: 13,455,880 km (0.097 R)
• M28: 13,670,702 km (0.102 R)
• M29: 14,983,573 km (0.051 R)
• M30: 15,057,624 km (0.1 R)
• M31: 16,107,951 km (0.079 R)
• M32: 16,259,942 km (0.111 R)
• M33: 16,336,087 km (0.12 R)
• M34: 16,872,695 km (0.086 R)
• M35: 17,649,108 km (0.085 R)
• M36: 17,805,737 km (0.072 R)
• M37: 17,962,815 km (0.118 R)
• M38: 19,156,007 km (0.094 R)
• M39: 20,621,468 km (0.034 R)
• M40: 22,038,160 km (0.118 R)
• M41: 22,122,384 km (0.067 R)
• M42: 22,375,952 km (0.062 R)
• M43: 22,545,596 km (0.065 R)
• M44: 22,800,810 km (0.076 R)
• M45: 22,971,501 km (0.09 R)
• M46: 23,399,949 km (0.04 R)
• M47: 24,613,786 km (0.118 R)
• M48: 26,115,001 km (0.055 R)
• M49: 26,293,621 km (0.034 R)
• M50: 26,741,816 km (0.063 R)
• M51: 27,102,197 km (0.092 R)
• M52: 27,192,405 km (0.114 R)
• M53: 27,282,912 km (0.073 R)
• M54: 28,192,916 km (0.057 R)
• M55: 28,835,738 km (0.107 R)
• M56: 29,949,045 km (0.082 R)
• M57: 30,416,987 km (0.108 R)
• M58: 32,793,050 km (0.111 R)
• M59: 33,760,051 km (0.06 R)
• M60: 34,638,340 km (0.112 R)
• M61: 35,031,034 km (0.11 R)
• M62: 36,317,725 km (0.106 R)
• M63: 38,835,308 km (0.079 R)
• M64: 39,243,261 km (0.084 R)
• M65: 40,475,798 km (0.079 R)
• M66: 43,189,504 km (0.109 R)
• M67: 45,746,131 km (0.119 R)
• M68: 45,853,692 km (0.11 R)
• M69: 46,609,311 km (0.073 R)
• M70: 47,586,634 km (0.103 R)
• M71: 48,900,253 km (0.088 R)
• M72: 49,561,625 km (0.087 R)
• M73: 50,893,046 km (0.072 R)
• M74: 54,272,761 km (0.098 R)
• M75: 56,104,587 km (0.089 R)
• M76: 56,450,457 km (0.03 R)
• M77: 58,306,368 km (0.059 R)
• M78: 60,654,157 km (0.119 R)
• M79: 61,009,004 km (0.107 R)
• M80: 61,483,229 km (0.044 R)
• M81: 63,032,764 km (0.112 R)
• M82: 64,354,012 km (0.116 R)
• M83: 65,199,539 km (0.049 R)
• M84: 66,292,052 km (0.104 R)
• M85: 69,729,363 km (0.116 R)
• M86: 71,344,870 km (0.057 R)
• M87: 76,519,909 km (0.112 R)
• M88: 77,415,552 km (0.057 R)
• M89: 77,800,467 km (0.033 R)
• M90: 78,572,093 km (0.112 R)
• M91: 78,701,046 km (0.051 R)
• M92: 79,346,411 km (0.087 R)
• M93: 83,386,601 km (0.111 R)
• M94: 86,826,455 km (0.09 R)
• M95: 88,027,875 km (0.09 R)
• M96: 88,295,655 km (0.042 R)
• M97: 89,907,722 km (0.032 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 12,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit