🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.57 AU - 0.59 AU

Year: 285 Days

Day: 48 Hours

Environment

Temp: -125 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.66 AU - 0.68 AU

Year: 354 Days

Day: 39.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,704,295 km

• M1: 71,657 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.4

Radius: 11.1

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.64 AU - 0.74 AU

Year: 370 Days

Day: 14.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 25,704,295 km

• M1: 140,323 km (0.082 R)
• M2: 212,728 km (0.073 R)
• M3: 307,424 km (0.067 R)
• M4: 396,434 km (0.115 R)
• M5: 471,532 km (0.091 R)
• M6: 544,835 km (0.074 R)
• M7: 651,648 km (0.079 R)
• M8: 732,282 km (0.079 R)
• M9: 823,387 km (0.037 R)
• M10: 1,024,895 km (0.102 R)
• M11: 1,113,756 km (0.049 R)
• M12: 1,228,049 km (0.054 R)
• M13: 1,330,823 km (0.097 R)
• M14: 1,448,556 km (0.07 R)
• M15: 1,557,613 km (0.103 R)
• M16: 1,669,662 km (0.1 R)
• M17: 1,745,957 km (0.108 R)
• M18: 1,879,996 km (0.102 R)
• M19: 1,981,873 km (0.033 R)
• M20: 2,076,418 km (0.055 R)
• M21: 2,242,322 km (0.096 R)
• M22: 2,374,268 km (0.111 R)
• M23: 2,446,224 km (0.118 R)
• M24: 2,666,283 km (0.051 R)
• M25: 2,746,019 km (0.086 R)
• M26: 2,852,083 km (0.11 R)
• M27: 2,949,172 km (0.079 R)
• M28: 3,125,848 km (0.12 R)
• M29: 3,215,606 km (0.081 R)
• M30: 3,290,106 km (0.105 R)
• M31: 3,381,361 km (0.095 R)
• M32: 3,794,101 km (0.101 R)
• M33: 3,878,624 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.1

Radius: 13.8

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.67 AU - 1.03 AU

Year: 506 Days

Day: 14.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 25,704,295 km

• M1: 179,667 km (0.086 R)
• M2: 266,284 km (0.073 R)
• M3: 365,318 km (0.103 R)
• M4: 473,627 km (0.106 R)
• M5: 643,271 km (0.112 R)
• M6: 747,840 km (0.118 R)
• M7: 874,549 km (0.097 R)
• M8: 968,945 km (0.1 R)
• M9: 1,092,214 km (0.117 R)
• M10: 1,203,814 km (0.07 R)
• M11: 1,406,818 km (0.113 R)
• M12: 1,539,063 km (0.108 R)
• M13: 1,626,428 km (0.095 R)
• M14: 1,873,265 km (0.101 R)
• M15: 2,219,883 km (0.113 R)
• M16: 2,330,884 km (0.098 R)
• M17: 2,506,512 km (0.062 R)
• M18: 2,639,804 km (0.077 R)
• M19: 2,835,328 km (0.04 R)
• M20: 2,962,337 km (0.052 R)
• M21: 3,128,540 km (0.066 R)
• M22: 3,253,604 km (0.094 R)
• M23: 3,342,166 km (0.092 R)
• M24: 3,470,222 km (0.051 R)
• M25: 3,645,700 km (0.088 R)
• M26: 3,911,087 km (0.083 R)
• M27: 3,998,751 km (0.096 R)
• M28: 4,121,272 km (0.109 R)
• M29: 4,595,497 km (0.119 R)
• M30: 4,745,544 km (0.09 R)
• M31: 5,006,592 km (0.07 R)

Asteroid Belt

Center: 1.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983

Radius: 10.8

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.41 AU - 3.53 AU

Year: 3305 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,704,295 km

• M1: 149,299 km (0.097 R)
• M2: 295,456 km (0.11 R)
• M3: 456,872 km (0.109 R)
• M4: 570,267 km (0.108 R)
• M5: 662,419 km (0.073 R)
• M6: 863,479 km (0.052 R)
• M7: 1,256,921 km (0.114 R)
• M8: 1,339,350 km (0.117 R)
• M9: 1,437,935 km (0.094 R)
• M10: 1,733,690 km (0.104 R)
• M11: 1,841,849 km (0.104 R)
• M12: 2,016,430 km (0.115 R)
• M13: 2,314,129 km (0.073 R)
• M14: 2,805,409 km (0.107 R)
• M15: 2,988,666 km (0.117 R)
• M16: 3,175,963 km (0.084 R)
• M17: 3,503,433 km (0.103 R)
• M18: 3,701,201 km (0.079 R)
• M19: 3,862,168 km (0.09 R)
• M20: 4,831,862 km (0.116 R)
• M21: 4,985,947 km (0.101 R)
• M22: 5,276,317 km (0.081 R)
• M23: 5,595,260 km (0.092 R)
• M24: 5,733,937 km (0.11 R)
• M25: 5,991,096 km (0.08 R)
• M26: 6,109,128 km (0.032 R)
• M27: 6,516,782 km (0.088 R)
• M28: 6,687,174 km (0.107 R)
• M29: 6,982,780 km (0.104 R)
• M30: 7,082,262 km (0.087 R)
• M31: 7,307,856 km (0.111 R)
• M32: 7,434,266 km (0.076 R)
• M33: 8,155,328 km (0.074 R)
• M34: 9,033,767 km (0.102 R)
• M35: 9,142,225 km (0.109 R)
• M36: 9,497,969 km (0.083 R)
• M37: 9,886,175 km (0.05 R)
• M38: 10,194,796 km (0.118 R)
• M39: 10,393,013 km (0.102 R)
• M40: 10,563,854 km (0.119 R)
• M41: 10,764,315 km (0.043 R)
• M42: 11,285,514 km (0.101 R)
• M43: 11,578,726 km (0.028 R)
• M44: 11,667,138 km (0.083 R)
• M45: 11,755,849 km (0.11 R)
• M46: 12,172,629 km (0.091 R)
• M47: 12,990,182 km (0.114 R)
• M48: 13,576,156 km (0.108 R)
• M49: 13,731,738 km (0.07 R)
• M50: 14,805,851 km (0.093 R)
• M51: 14,901,893 km (0.094 R)
• M52: 15,094,575 km (0.058 R)
• M53: 15,352,930 km (0.103 R)
• M54: 15,939,504 km (0.102 R)
• M55: 16,136,674 km (0.102 R)
• M56: 16,400,714 km (0.096 R)
• M57: 16,732,971 km (0.117 R)
• M58: 17,134,491 km (0.097 R)
• M59: 17,573,112 km (0.087 R)
• M60: 17,810,823 km (0.112 R)
• M61: 18,495,982 km (0.096 R)
• M62: 18,634,060 km (0.045 R)
• M63: 18,980,679 km (0.067 R)
• M64: 19,085,098 km (0.105 R)
• M65: 19,434,559 km (0.103 R)
• M66: 19,610,037 km (0.081 R)
• M67: 19,927,184 km (0.09 R)
• M68: 20,281,731 km (0.114 R)
• M69: 20,531,111 km (0.05 R)
• M70: 20,817,441 km (0.074 R)
• M71: 20,925,152 km (0.101 R)
• M72: 21,939,126 km (0.117 R)
• M73: 22,158,586 km (0.085 R)
• M74: 22,341,993 km (0.114 R)
• M75: 22,415,446 km (0.059 R)
• M76: 23,154,758 km (0.094 R)
• M77: 23,452,757 km (0.047 R)
• M78: 23,527,556 km (0.088 R)
• M79: 23,714,554 km (0.061 R)
• M80: 24,090,344 km (0.109 R)
• M81: 25,728,141 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803

Radius: 11.9

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.95 AU - 3.37 AU

Year: 3627 Days

Day: 14.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,704,295 km

• M1: 173,534 km (0.102 R)
• M2: 267,780 km (0.102 R)
• M3: 542,591 km (0.061 R)
• M4: 759,060 km (0.118 R)
• M5: 838,047 km (0.041 R)
• M6: 920,027 km (0.098 R)
• M7: 1,183,918 km (0.047 R)
• M8: 1,345,932 km (0.062 R)
• M9: 1,573,620 km (0.112 R)
• M10: 1,907,822 km (0.098 R)
• M11: 2,115,912 km (0.077 R)
• M12: 2,247,858 km (0.109 R)
• M13: 2,520,126 km (0.107 R)
• M14: 2,695,754 km (0.093 R)
• M15: 2,966,975 km (0.096 R)
• M16: 3,438,806 km (0.064 R)
• M17: 3,975,115 km (0.116 R)
• M18: 4,326,370 km (0.048 R)
• M19: 4,410,444 km (0.07 R)
• M20: 5,103,232 km (0.085 R)
• M21: 5,417,088 km (0.119 R)
• M22: 5,876,504 km (0.11 R)
• M23: 6,040,164 km (0.087 R)
• M24: 6,396,356 km (0.066 R)
• M25: 6,808,199 km (0.057 R)
• M26: 7,303,817 km (0.037 R)
• M27: 7,657,915 km (0.112 R)
• M28: 7,785,672 km (0.039 R)
• M29: 8,461,555 km (0.111 R)
• M30: 8,646,907 km (0.118 R)
• M31: 9,129,360 km (0.115 R)
• M32: 9,373,952 km (0.107 R)
• M33: 9,510,685 km (0.1 R)
• M34: 9,648,165 km (0.087 R)
• M35: 9,814,069 km (0.095 R)
• M36: 10,261,068 km (0.118 R)
• M37: 10,345,590 km (0.118 R)
• M38: 10,886,387 km (0.117 R)
• M39: 11,145,939 km (0.047 R)
• M40: 11,553,593 km (0.063 R)
• M41: 12,055,195 km (0.1 R)
• M42: 12,745,290 km (0.11 R)
• M43: 12,927,350 km (0.082 R)
• M44: 13,695,535 km (0.115 R)
• M45: 14,320,705 km (0.112 R)
• M46: 14,827,692 km (0.115 R)
• M47: 14,955,299 km (0.079 R)
• M48: 15,115,369 km (0.109 R)
• M49: 15,599,019 km (0.037 R)
• M50: 16,153,279 km (0.099 R)
• M51: 16,714,121 km (0.118 R)
• M52: 17,113,847 km (0.035 R)
• M53: 17,314,906 km (0.086 R)
• M54: 18,812,979 km (0.055 R)
• M55: 19,368,137 km (0.053 R)
• M56: 19,472,856 km (0.12 R)
• M57: 19,612,730 km (0.078 R)
• M58: 19,963,836 km (0.073 R)
• M59: 20,529,914 km (0.085 R)
• M60: 20,636,727 km (0.106 R)
• M61: 20,779,294 km (0.117 R)
• M62: 21,029,721 km (0.093 R)
• M63: 21,173,185 km (0.081 R)
• M64: 21,353,002 km (0.069 R)
• M65: 21,678,078 km (0.035 R)
• M66: 21,859,390 km (0.073 R)
• M67: 22,406,171 km (0.048 R)
• M68: 22,846,886 km (0.091 R)
• M69: 22,957,588 km (0.049 R)
• M70: 23,625,094 km (0.103 R)
• M71: 23,998,790 km (0.041 R)
• M72: 24,223,934 km (0.049 R)
• M73: 24,941,406 km (0.078 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 13,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit