🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.56 AU - 0.72 AU

Year: 197 Days

Day: 40 Hours

Environment

Temp: 149 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.89 AU - 1.25 AU

Year: 426 Days

Day: 24.1 Hours

Environment

Temp: -0 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.16 AU - 2.58 AU

Year: 1405 Days

Day: 42.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.19 AU - 3.39 AU

Year: 1794 Days

Day: 16.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,048,938 km

• M1: 360,381 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.92 AU - 4.36 AU

Year: 2674 Days

Day: 29 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,048,938 km

• M1: 199,115 km (0.094 R)
• M2: 409,898 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.42 AU - 4.48 AU

Year: 3022 Days

Day: 34.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.1

Radius: 11.3

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.13 AU - 6.55 AU

Year: 4751 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,048,938 km

• M1: 165,306 km (0.117 R)
• M2: 504,594 km (0.058 R)
• M3: 599,439 km (0.108 R)
• M4: 1,017,116 km (0.101 R)
• M5: 1,141,881 km (0.089 R)
• M6: 1,301,801 km (0.115 R)
• M7: 1,792,631 km (0.062 R)
• M8: 1,928,466 km (0.049 R)
• M9: 2,032,586 km (0.119 R)
• M10: 2,338,065 km (0.04 R)
• M11: 2,581,760 km (0.047 R)
• M12: 2,774,891 km (0.104 R)
• M13: 3,425,043 km (0.083 R)
• M14: 3,637,921 km (0.115 R)
• M15: 3,811,305 km (0.111 R)
• M16: 3,921,110 km (0.117 R)
• M17: 4,234,218 km (0.112 R)
• M18: 4,347,913 km (0.113 R)
• M19: 5,867,827 km (0.057 R)
• M20: 6,046,148 km (0.108 R)
• M21: 6,618,359 km (0.114 R)
• M22: 7,126,394 km (0.04 R)
• M23: 7,564,117 km (0.091 R)
• M24: 7,926,144 km (0.116 R)
• M25: 8,066,916 km (0.072 R)
• M26: 9,105,125 km (0.072 R)
• M27: 9,341,489 km (0.076 R)
• M28: 9,639,937 km (0.082 R)
• M29: 9,790,283 km (0.044 R)
• M30: 10,307,443 km (0.081 R)
• M31: 10,430,412 km (0.069 R)
• M32: 10,523,013 km (0.106 R)
• M33: 10,771,196 km (0.106 R)
• M34: 10,864,695 km (0.06 R)
• M35: 11,147,136 km (0.117 R)
• M36: 11,559,128 km (0.093 R)
• M37: 11,847,403 km (0.1 R)
• M38: 13,090,562 km (0.082 R)
• M39: 13,257,363 km (0.119 R)
• M40: 13,491,783 km (0.114 R)
• M41: 13,727,699 km (0.038 R)
• M42: 13,931,003 km (0.092 R)
• M43: 14,033,028 km (0.113 R)
• M44: 14,340,601 km (0.091 R)
• M45: 14,788,797 km (0.113 R)
• M46: 14,997,336 km (0.07 R)
• M47: 16,089,700 km (0.115 R)
• M48: 16,268,320 km (0.085 R)
• M49: 16,591,451 km (0.102 R)
• M50: 16,844,271 km (0.102 R)
• M51: 18,164,473 km (0.08 R)
• M52: 18,238,823 km (0.114 R)
• M53: 18,574,520 km (0.069 R)
• M54: 18,950,011 km (0.113 R)
• M55: 19,441,739 km (0.071 R)
• M56: 20,206,633 km (0.026 R)
• M57: 20,670,387 km (0.031 R)
• M58: 20,903,460 km (0.112 R)
• M59: 20,981,401 km (0.108 R)
• M60: 21,098,386 km (0.104 R)
• M61: 22,201,371 km (0.094 R)
• M62: 22,519,865 km (0.117 R)
• M63: 22,759,820 km (0.112 R)
• M64: 23,081,007 km (0.105 R)
• M65: 23,201,882 km (0.118 R)
• M66: 23,606,245 km (0.039 R)
• M67: 23,768,558 km (0.055 R)
• M68: 24,053,692 km (0.105 R)
• M69: 24,668,390 km (0.054 R)
• M70: 24,998,403 km (0.072 R)
• M71: 25,122,569 km (0.114 R)
• M72: 25,829,718 km (0.112 R)
• M73: 25,913,343 km (0.099 R)
• M74: 26,670,159 km (0.108 R)
• M75: 27,348,884 km (0.113 R)
• M76: 27,562,211 km (0.088 R)
• M77: 27,775,986 km (0.118 R)
• M78: 28,636,922 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.9

Radius: 14.1

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.25 AU - 7.35 AU

Year: 7594 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,048,938 km

• M1: 298,897 km (0.078 R)
• M2: 413,788 km (0.03 R)
• M3: 833,410 km (0.06 R)
• M4: 1,108,670 km (0.05 R)
• M5: 1,296,266 km (0.089 R)
• M6: 1,536,071 km (0.074 R)
• M7: 1,747,303 km (0.042 R)
• M8: 2,036,775 km (0.111 R)
• M9: 2,270,297 km (0.065 R)
• M10: 2,390,424 km (0.109 R)
• M11: 2,488,112 km (0.12 R)
• M12: 2,892,774 km (0.092 R)
• M13: 3,102,959 km (0.082 R)
• M14: 3,936,818 km (0.12 R)
• M15: 4,229,730 km (0.101 R)
• M16: 5,024,992 km (0.072 R)
• M17: 5,151,552 km (0.114 R)
• M18: 5,440,127 km (0.051 R)
• M19: 5,966,412 km (0.093 R)
• M20: 6,440,338 km (0.081 R)
• M21: 6,578,118 km (0.067 R)
• M22: 6,751,502 km (0.072 R)
• M23: 6,997,141 km (0.058 R)
• M24: 7,138,661 km (0.117 R)
• M25: 7,569,353 km (0.05 R)
• M26: 7,751,264 km (0.034 R)
• M27: 8,682,960 km (0.103 R)
• M28: 8,873,547 km (0.103 R)
• M29: 12,065,068 km (0.077 R)
• M30: 13,273,669 km (0.059 R)
• M31: 13,981,567 km (0.062 R)
• M32: 14,611,074 km (0.108 R)
• M33: 15,249,857 km (0.064 R)
• M34: 15,387,936 km (0.091 R)
• M35: 16,037,939 km (0.116 R)
• M36: 16,225,235 km (0.114 R)
• M37: 16,554,949 km (0.081 R)
• M38: 17,364,722 km (0.119 R)
• M39: 17,605,276 km (0.062 R)
• M40: 18,284,899 km (0.116 R)
• M41: 18,480,723 km (0.069 R)
• M42: 19,971,166 km (0.065 R)
• M43: 20,172,824 km (0.071 R)
• M44: 20,425,944 km (0.061 R)
• M45: 20,781,987 km (0.067 R)
• M46: 20,935,175 km (0.093 R)
• M47: 21,139,974 km (0.109 R)
• M48: 21,294,060 km (0.099 R)
• M49: 21,706,801 km (0.116 R)
• M50: 22,855,413 km (0.051 R)
• M51: 23,756,591 km (0.066 R)
• M52: 23,916,810 km (0.11 R)
• M53: 24,184,740 km (0.109 R)
• M54: 24,453,567 km (0.076 R)
• M55: 24,940,059 km (0.12 R)
• M56: 25,648,405 km (0.089 R)
• M57: 26,695,441 km (0.094 R)
• M58: 27,252,244 km (0.109 R)
• M59: 28,945,393 km (0.099 R)
• M60: 29,173,679 km (0.047 R)
• M61: 30,266,492 km (0.112 R)
• M62: 30,672,500 km (0.084 R)
• M63: 31,314,125 km (0.06 R)
• M64: 32,019,180 km (0.064 R)
• M65: 32,314,486 km (0.078 R)
• M66: 32,669,931 km (0.081 R)
• M67: 32,848,252 km (0.107 R)
• M68: 33,504,687 km (0.111 R)
• M69: 33,804,481 km (0.104 R)
• M70: 35,012,634 km (0.078 R)
• M71: 35,683,131 km (0.093 R)
• M72: 35,866,837 km (0.118 R)
• M73: 36,234,998 km (0.08 R)
• M74: 36,419,452 km (0.098 R)
• M75: 37,844,821 km (0.091 R)
• M76: 38,784,146 km (0.055 R)
• M77: 39,477,831 km (0.097 R)
• M78: 39,667,820 km (0.071 R)
• M79: 43,660,288 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 8.1

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.57 AU - 8.07 AU

Year: 8419 Days

Day: 9.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 27,048,938 km

• M1: 126,410 km (0.116 R)
• M2: 189,541 km (0.067 R)
• M3: 284,685 km (0.096 R)
• M4: 425,756 km (0.119 R)
• M5: 491,878 km (0.034 R)
• M6: 606,021 km (0.091 R)
• M7: 682,166 km (0.106 R)
• M8: 983,905 km (0.115 R)
• M9: 1,038,209 km (0.108 R)
• M10: 1,093,560 km (0.056 R)
• M11: 1,405,771 km (0.106 R)
• M12: 1,529,937 km (0.054 R)
• M13: 2,325,499 km (0.083 R)
• M14: 2,548,400 km (0.104 R)
• M15: 3,677,116 km (0.111 R)
• M16: 5,130,908 km (0.091 R)
• M17: 5,227,099 km (0.087 R)
• M18: 5,291,576 km (0.101 R)
• M19: 5,421,277 km (0.117 R)
• M20: 5,816,964 km (0.107 R)
• M21: 5,883,834 km (0.092 R)
• M22: 6,052,131 km (0.094 R)
• M23: 6,393,514 km (0.08 R)
• M24: 6,741,030 km (0.035 R)
• M25: 7,274,047 km (0.097 R)
• M26: 7,527,466 km (0.118 R)
• M27: 9,146,563 km (0.095 R)
• M28: 10,500,125 km (0.092 R)
• M29: 10,992,751 km (0.052 R)
• M30: 11,745,677 km (0.03 R)
• M31: 11,915,321 km (0.113 R)
• M32: 12,085,713 km (0.063 R)
• M33: 12,688,443 km (0.107 R)
• M34: 12,818,892 km (0.066 R)
• M35: 14,102,591 km (0.081 R)
• M36: 14,782,663 km (0.093 R)
• M37: 15,103,700 km (0.053 R)
• M38: 15,752,506 km (0.049 R)
• M39: 15,986,477 km (0.117 R)
• M40: 16,315,892 km (0.095 R)
• M41: 16,505,283 km (0.11 R)
• M42: 16,600,128 km (0.082 R)
• M43: 17,510,880 km (0.107 R)
• M44: 18,585,591 km (0.041 R)
• M45: 18,684,325 km (0.12 R)
• M46: 19,081,208 km (0.108 R)
• M47: 20,135,873 km (0.117 R)
• M48: 20,288,164 km (0.103 R)
• M49: 20,440,754 km (0.109 R)
• M50: 20,542,780 km (0.083 R)
• M51: 21,571,564 km (0.112 R)
• M52: 21,831,416 km (0.098 R)
• M53: 22,881,144 km (0.096 R)
• M54: 23,625,693 km (0.095 R)
• M55: 23,732,655 km (0.103 R)
• M56: 24,000,884 km (0.105 R)
• M57: 24,594,488 km (0.113 R)
• M58: 24,702,947 km (0.045 R)
• M59: 25,796,358 km (0.09 R)
• M60: 25,906,611 km (0.098 R)
• M61: 26,515,475 km (0.055 R)
• M62: 27,185,075 km (0.113 R)
• M63: 27,297,273 km (0.112 R)
• M64: 27,691,015 km (0.089 R)
• M65: 29,112,494 km (0.061 R)
• M66: 29,803,187 km (0.081 R)
• M67: 30,790,982 km (0.047 R)
• M68: 31,259,522 km (0.083 R)
• M69: 31,966,821 km (0.072 R)
• M70: 32,203,784 km (0.045 R)
• M71: 32,500,736 km (0.04 R)
• M72: 33,517,253 km (0.096 R)
• M73: 33,878,532 km (0.119 R)
• M74: 34,726,453 km (0.112 R)
• M75: 34,969,998 km (0.084 R)
• M76: 35,336,363 km (0.047 R)
• M77: 36,011,499 km (0.118 R)
• M78: 36,876,773 km (0.081 R)
• M79: 37,125,255 km (0.065 R)
• M80: 37,561,333 km (0.07 R)
• M81: 37,999,355 km (0.113 R)
• M82: 39,196,437 km (0.115 R)
• M83: 39,895,059 km (0.029 R)
• M84: 41,240,393 km (0.069 R)
• M85: 41,498,300 km (0.064 R)
• M86: 42,145,460 km (0.082 R)
• M87: 42,535,312 km (0.06 R)
• M88: 43,253,232 km (0.103 R)
• M89: 43,449,804 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.9

Radius: 13.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.96 AU - 10.74 AU

Year: 12820 Days

Day: 8.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,048,938 km

• M1: 172,187 km (0.069 R)
• M2: 305,030 km (0.099 R)
• M3: 484,248 km (0.11 R)
• M4: 570,417 km (0.116 R)
• M5: 717,621 km (0.043 R)
• M6: 952,639 km (0.098 R)
• M7: 1,146,219 km (0.099 R)
• M8: 1,573,620 km (0.092 R)
• M9: 1,665,174 km (0.104 R)
• M10: 2,235,591 km (0.074 R)
• M11: 3,586,459 km (0.095 R)
• M12: 3,937,117 km (0.099 R)
• M13: 4,385,462 km (0.101 R)
• M14: 4,627,062 km (0.104 R)
• M15: 5,284,844 km (0.054 R)
• M16: 5,448,205 km (0.085 R)
• M17: 5,565,789 km (0.032 R)
• M18: 5,660,634 km (0.085 R)
• M19: 5,803,649 km (0.106 R)
• M20: 5,899,841 km (0.113 R)
• M21: 7,068,799 km (0.12 R)
• M22: 7,352,586 km (0.117 R)
• M23: 7,984,936 km (0.087 R)
• M24: 8,092,048 km (0.082 R)
• M25: 8,307,768 km (0.077 R)
• M26: 9,189,498 km (0.09 R)
• M27: 9,358,244 km (0.101 R)
• M28: 10,508,951 km (0.081 R)
• M29: 11,371,084 km (0.062 R)
• M30: 11,673,571 km (0.099 R)
• M31: 12,379,673 km (0.079 R)
• M32: 12,690,986 km (0.101 R)
• M33: 12,816,199 km (0.087 R)
• M34: 12,941,861 km (0.027 R)
• M35: 13,544,442 km (0.098 R)
• M36: 13,768,838 km (0.068 R)
• M37: 15,140,501 km (0.098 R)
• M38: 15,373,276 km (0.107 R)
• M39: 15,473,506 km (0.075 R)
• M40: 15,977,651 km (0.029 R)
• M41: 16,112,887 km (0.089 R)
• M42: 16,350,748 km (0.045 R)
• M43: 16,898,575 km (0.114 R)
• M44: 17,278,704 km (0.039 R)
• M45: 17,591,812 km (0.052 R)
• M46: 17,871,859 km (0.056 R)
• M47: 17,977,176 km (0.066 R)
• M48: 18,223,863 km (0.117 R)
• M49: 18,436,142 km (0.12 R)
• M50: 19,293,637 km (0.105 R)
• M51: 19,473,903 km (0.069 R)
• M52: 19,654,767 km (0.07 R)
• M53: 19,799,877 km (0.059 R)
• M54: 20,347,106 km (0.067 R)
• M55: 20,567,314 km (0.049 R)
• M56: 20,973,322 km (0.031 R)
• M57: 21,605,822 km (0.104 R)
• M58: 22,547,541 km (0.12 R)
• M59: 22,699,383 km (0.091 R)
• M60: 22,851,673 km (0.093 R)
• M61: 22,966,116 km (0.101 R)
• M62: 23,618,063 km (0.108 R)
• M63: 23,965,728 km (0.115 R)
• M64: 24,237,249 km (0.065 R)
• M65: 24,822,625 km (0.109 R)
• M66: 25,058,092 km (0.045 R)
• M67: 25,215,469 km (0.106 R)
• M68: 25,610,407 km (0.108 R)
• M69: 26,566,487 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 14,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit