🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.62 AU - 1.02 AU

Year: 267 Days

Day: 28 Hours

Environment

Temp: 160 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.09 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.3 AU - 1.42 AU

Year: 571 Days

Day: 41.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 76.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.54 AU - 1.62 AU

Year: 715 Days

Day: 24.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.4 AU - 2.02 AU

Year: 805 Days

Day: 43.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.9

Radius: 14

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.04 AU - 6.34 AU

Year: 4255 Days

Day: 12.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 56,466,019 km

• M1: 178,171 km (0.115 R)
• M2: 309,518 km (0.032 R)
• M3: 419,921 km (0.075 R)
• M4: 557,102 km (0.085 R)
• M5: 705,504 km (0.082 R)
• M6: 903,571 km (0.038 R)
• M7: 1,001,259 km (0.086 R)
• M8: 1,237,623 km (0.092 R)
• M9: 1,388,717 km (0.077 R)
• M10: 2,008,651 km (0.061 R)
• M11: 2,139,998 km (0.093 R)
• M12: 2,237,535 km (0.071 R)
• M13: 2,336,569 km (0.108 R)
• M14: 2,487,962 km (0.11 R)
• M15: 2,590,886 km (0.058 R)
• M16: 2,787,607 km (0.06 R)
• M17: 3,099,069 km (0.12 R)
• M18: 3,252,258 km (0.025 R)
• M19: 3,379,416 km (0.113 R)
• M20: 4,300,490 km (0.108 R)
• M21: 4,424,955 km (0.099 R)
• M22: 4,805,532 km (0.076 R)
• M23: 4,967,248 km (0.116 R)
• M24: 5,180,275 km (0.088 R)
• M25: 5,480,219 km (0.104 R)
• M26: 6,954,655 km (0.085 R)
• M27: 7,416,314 km (0.093 R)
• M28: 8,002,588 km (0.089 R)
• M29: 8,214,269 km (0.03 R)
• M30: 8,349,955 km (0.119 R)
• M31: 8,623,569 km (0.085 R)
• M32: 8,741,752 km (0.08 R)
• M33: 9,179,625 km (0.09 R)
• M34: 9,421,524 km (0.067 R)
• M35: 9,543,297 km (0.083 R)
• M36: 9,665,668 km (0.057 R)
• M37: 9,829,478 km (0.118 R)
• M38: 10,139,295 km (0.079 R)
• M39: 10,536,328 km (0.116 R)
• M40: 10,662,738 km (0.118 R)
• M41: 10,917,204 km (0.046 R)
• M42: 11,238,091 km (0.076 R)
• M43: 11,518,737 km (0.11 R)
• M44: 12,042,928 km (0.086 R)
• M45: 12,285,875 km (0.111 R)
• M46: 12,396,876 km (0.078 R)
• M47: 12,619,777 km (0.119 R)
• M48: 12,866,464 km (0.086 R)
• M49: 14,403,732 km (0.117 R)
• M50: 14,520,717 km (0.038 R)
• M51: 15,182,090 km (0.093 R)
• M52: 15,396,762 km (0.108 R)
• M53: 15,564,462 km (0.108 R)
• M54: 15,998,445 km (0.08 R)
• M55: 16,241,242 km (0.118 R)
• M56: 16,363,165 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.1

Radius: 10

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.55 AU - 9.07 AU

Year: 7855 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,466,019 km

• M1: 144,960 km (0.102 R)
• M2: 231,428 km (0.106 R)
• M3: 299,495 km (0.104 R)
• M4: 390,002 km (0.054 R)
• M5: 634,893 km (0.095 R)
• M6: 711,787 km (0.098 R)
• M7: 808,576 km (0.03 R)
• M8: 927,656 km (0.099 R)
• M9: 1,127,220 km (0.065 R)
• M10: 1,632,412 km (0.104 R)
• M11: 1,830,330 km (0.086 R)
• M12: 2,347,340 km (0.095 R)
• M13: 2,881,554 km (0.072 R)
• M14: 3,014,247 km (0.109 R)
• M15: 3,231,015 km (0.08 R)
• M16: 3,679,808 km (0.071 R)
• M17: 3,911,536 km (0.109 R)
• M18: 4,635,589 km (0.093 R)
• M19: 4,729,088 km (0.077 R)
• M20: 4,949,595 km (0.105 R)
• M21: 5,077,202 km (0.054 R)
• M22: 5,499,218 km (0.115 R)
• M23: 5,565,190 km (0.108 R)
• M24: 5,865,134 km (0.058 R)
• M25: 6,102,247 km (0.068 R)
• M26: 6,377,058 km (0.106 R)
• M27: 7,225,876 km (0.048 R)
• M28: 7,960,103 km (0.119 R)
• M29: 8,072,301 km (0.078 R)
• M30: 8,222,797 km (0.095 R)
• M31: 8,602,925 km (0.072 R)
• M32: 8,718,115 km (0.114 R)
• M33: 9,737,774 km (0.041 R)
• M34: 9,857,901 km (0.052 R)
• M35: 10,836,122 km (0.108 R)
• M36: 11,169,127 km (0.109 R)
• M37: 11,294,938 km (0.053 R)
• M38: 11,675,067 km (0.104 R)
• M39: 12,361,122 km (0.075 R)
• M40: 13,060,193 km (0.091 R)
• M41: 14,679,889 km (0.069 R)
• M42: 15,466,475 km (0.086 R)
• M43: 15,606,798 km (0.11 R)
• M44: 15,888,491 km (0.085 R)
• M45: 16,124,706 km (0.118 R)
• M46: 16,791,912 km (0.058 R)
• M47: 16,936,125 km (0.057 R)
• M48: 17,516,863 km (0.04 R)
• M49: 18,153,552 km (0.107 R)
• M50: 18,648,272 km (0.088 R)
• M51: 18,897,353 km (0.089 R)
• M52: 19,398,954 km (0.078 R)
• M53: 19,550,198 km (0.11 R)
• M54: 21,188,444 km (0.075 R)
• M55: 21,657,134 km (0.105 R)
• M56: 21,971,439 km (0.093 R)
• M57: 22,710,752 km (0.113 R)
• M58: 23,030,143 km (0.08 R)
• M59: 23,997,144 km (0.118 R)
• M60: 24,540,035 km (0.061 R)
• M61: 26,640,090 km (0.096 R)
• M62: 27,258,677 km (0.102 R)
• M63: 27,654,812 km (0.089 R)
• M64: 28,452,767 km (0.12 R)
• M65: 28,567,359 km (0.114 R)
• M66: 28,682,101 km (0.049 R)
• M67: 28,854,587 km (0.076 R)
• M68: 29,258,202 km (0.093 R)
• M69: 29,431,885 km (0.086 R)
• M70: 30,071,266 km (0.073 R)
• M71: 30,832,869 km (0.118 R)
• M72: 31,186,519 km (0.06 R)
• M73: 32,854,535 km (0.091 R)
• M74: 33,276,102 km (0.054 R)
• M75: 33,638,876 km (0.11 R)
• M76: 33,881,524 km (0.109 R)
• M77: 34,246,393 km (0.107 R)
• M78: 36,090,636 km (0.068 R)
• M79: 37,149,938 km (0.099 R)
• M80: 37,463,346 km (0.087 R)
• M81: 38,853,260 km (0.106 R)
• M82: 38,980,418 km (0.079 R)
• M83: 40,195,601 km (0.116 R)
• M84: 40,775,592 km (0.108 R)
• M85: 41,748,427 km (0.048 R)
• M86: 42,074,252 km (0.11 R)
• M87: 43,254,728 km (0.089 R)
• M88: 43,452,497 km (0.057 R)
• M89: 43,584,592 km (0.1 R)
• M90: 44,246,712 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883

Radius: 9.8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.7 AU - 10.16 AU

Year: 11261 Days

Day: 5.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,466,019 km

• M1: 414,685 km (0.076 R)
• M2: 490,831 km (0.111 R)
• M3: 589,565 km (0.098 R)
• M4: 770,878 km (0.053 R)
• M5: 1,055,563 km (0.099 R)
• M6: 1,120,937 km (0.099 R)
• M7: 1,643,183 km (0.076 R)
• M8: 1,903,633 km (0.1 R)
• M9: 2,205,521 km (0.108 R)
• M10: 2,434,855 km (0.1 R)
• M11: 2,641,898 km (0.115 R)
• M12: 2,732,405 km (0.041 R)
• M13: 3,694,170 km (0.103 R)
• M14: 4,001,743 km (0.062 R)
• M15: 4,862,080 km (0.079 R)
• M16: 5,011,080 km (0.081 R)
• M17: 5,505,351 km (0.027 R)
• M18: 5,896,400 km (0.083 R)
• M19: 6,135,308 km (0.091 R)
• M20: 6,499,728 km (0.089 R)
• M21: 6,663,987 km (0.12 R)
• M22: 7,462,690 km (0.079 R)
• M23: 8,425,202 km (0.069 R)
• M24: 8,649,450 km (0.089 R)
• M25: 8,921,119 km (0.086 R)
• M26: 9,058,001 km (0.077 R)
• M27: 9,706,059 km (0.088 R)
• M28: 9,941,227 km (0.069 R)
• M29: 10,130,618 km (0.109 R)
• M30: 10,609,481 km (0.037 R)
• M31: 10,754,591 km (0.106 R)
• M32: 10,851,680 km (0.086 R)
• M33: 11,292,246 km (0.102 R)
• M34: 12,190,880 km (0.071 R)
• M35: 13,424,763 km (0.114 R)
• M36: 13,529,332 km (0.12 R)
• M37: 15,513,000 km (0.115 R)
• M38: 15,732,909 km (0.102 R)
• M39: 16,231,369 km (0.116 R)
• M40: 16,398,769 km (0.081 R)
• M41: 17,243,997 km (0.094 R)
• M42: 17,757,866 km (0.098 R)
• M43: 17,872,757 km (0.111 R)
• M44: 23,041,513 km (0.047 R)
• M45: 24,752,912 km (0.057 R)
• M46: 24,881,267 km (0.117 R)
• M47: 26,046,784 km (0.07 R)
• M48: 26,570,527 km (0.083 R)
• M49: 27,230,104 km (0.115 R)
• M50: 27,561,912 km (0.079 R)
• M51: 31,577,119 km (0.07 R)
• M52: 31,646,682 km (0.099 R)
• M53: 31,855,969 km (0.069 R)
• M54: 32,908,540 km (0.117 R)
• M55: 34,975,982 km (0.053 R)
• M56: 35,481,324 km (0.108 R)
• M57: 37,379,122 km (0.113 R)
• M58: 38,861,488 km (0.12 R)
• M59: 39,684,874 km (0.066 R)
• M60: 40,061,113 km (0.107 R)
• M61: 40,362,852 km (0.095 R)
• M62: 40,438,399 km (0.085 R)
• M63: 40,741,185 km (0.042 R)
• M64: 40,892,877 km (0.096 R)
• M65: 42,573,460 km (0.091 R)
• M66: 43,577,112 km (0.11 R)
• M67: 44,276,631 km (0.084 R)
• M68: 44,354,572 km (0.084 R)
• M69: 44,588,693 km (0.106 R)
• M70: 45,450,526 km (0.07 R)
• M71: 48,229,306 km (0.068 R)
• M72: 49,356,227 km (0.054 R)
• M73: 49,679,807 km (0.03 R)
• M74: 49,841,822 km (0.097 R)
• M75: 50,085,218 km (0.101 R)
• M76: 50,654,587 km (0.095 R)
• M77: 51,226,200 km (0.097 R)
• M78: 51,553,820 km (0.073 R)
• M79: 53,617,074 km (0.062 R)
• M80: 54,199,608 km (0.1 R)
• M81: 54,366,409 km (0.052 R)
• M82: 54,449,885 km (0.098 R)
• M83: 55,286,885 km (0.114 R)
• M84: 55,875,403 km (0.095 R)
• M85: 56,212,597 km (0.073 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 10,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit