🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.72 AU - 0.96 AU

Year: 286 Days

Day: 13.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,251,807 km

• M1: 88,113 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.26 AU - 2.06 AU

Year: 793 Days

Day: 14.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,251,807 km

• M1: 86,767 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.83 AU - 4.75 AU

Year: 3295 Days

Day: 13.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,251,807 km

• M1: 3,161,901 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.2

Radius: 10.4

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.64 AU - 5.9 AU

Year: 3864 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,251,807 km

• M1: 130,300 km (0.12 R)
• M2: 276,756 km (0.093 R)
• M3: 400,025 km (0.085 R)
• M4: 495,169 km (0.107 R)
• M5: 700,118 km (0.111 R)
• M6: 819,647 km (0.108 R)
• M7: 1,163,871 km (0.11 R)
• M8: 1,489,247 km (0.092 R)
• M9: 1,760,318 km (0.046 R)
• M10: 1,944,174 km (0.097 R)
• M11: 2,169,768 km (0.107 R)
• M12: 2,761,277 km (0.108 R)
• M13: 2,858,217 km (0.063 R)
• M14: 3,610,245 km (0.118 R)
• M15: 3,823,871 km (0.077 R)
• M16: 4,174,080 km (0.066 R)
• M17: 4,421,066 km (0.114 R)
• M18: 4,672,839 km (0.102 R)
• M19: 4,882,276 km (0.098 R)
• M20: 5,023,646 km (0.111 R)
• M21: 5,166,512 km (0.106 R)
• M22: 5,286,490 km (0.116 R)
• M23: 5,431,749 km (0.094 R)
• M24: 5,627,573 km (0.091 R)
• M25: 6,254,388 km (0.104 R)
• M26: 6,433,905 km (0.08 R)
• M27: 6,877,014 km (0.086 R)
• M28: 6,956,151 km (0.118 R)
• M29: 7,573,691 km (0.081 R)
• M30: 7,682,898 km (0.094 R)
• M31: 8,125,109 km (0.102 R)
• M32: 8,575,399 km (0.116 R)
• M33: 9,237,070 km (0.089 R)
• M34: 9,559,454 km (0.088 R)
• M35: 9,766,497 km (0.081 R)
• M36: 10,154,853 km (0.037 R)
• M37: 10,305,648 km (0.069 R)
• M38: 10,701,184 km (0.115 R)
• M39: 10,946,974 km (0.063 R)
• M40: 11,632,730 km (0.081 R)
• M41: 12,140,166 km (0.058 R)
• M42: 12,300,236 km (0.091 R)
• M43: 12,590,157 km (0.035 R)
• M44: 12,947,546 km (0.12 R)
• M45: 13,209,492 km (0.104 R)
• M46: 13,672,348 km (0.096 R)
• M47: 14,275,227 km (0.08 R)
• M48: 14,342,696 km (0.077 R)
• M49: 14,444,273 km (0.061 R)
• M50: 14,818,417 km (0.114 R)
• M51: 15,437,603 km (0.106 R)
• M52: 15,750,262 km (0.12 R)
• M53: 16,276,248 km (0.092 R)
• M54: 16,772,315 km (0.106 R)
• M55: 16,950,636 km (0.08 R)
• M56: 17,165,608 km (0.101 R)
• M57: 17,345,275 km (0.087 R)
• M58: 17,634,298 km (0.087 R)
• M59: 17,706,703 km (0.059 R)
• M60: 18,658,146 km (0.091 R)
• M61: 18,768,998 km (0.086 R)
• M62: 19,177,250 km (0.068 R)
• M63: 19,289,149 km (0.089 R)
• M64: 21,999,264 km (0.064 R)
• M65: 23,060,811 km (0.053 R)
• M66: 23,498,235 km (0.103 R)
• M67: 23,858,018 km (0.092 R)
• M68: 24,139,112 km (0.103 R)
• M69: 24,219,596 km (0.069 R)
• M70: 24,340,621 km (0.058 R)
• M71: 24,826,365 km (0.093 R)
• M72: 25,356,390 km (0.063 R)
• M73: 25,438,220 km (0.106 R)
• M74: 25,684,309 km (0.095 R)
• M75: 26,013,723 km (0.08 R)
• M76: 26,137,590 km (0.063 R)
• M77: 27,597,366 km (0.043 R)
• M78: 28,273,549 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 14.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.62 AU - 7.1 AU

Year: 5261 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,251,807 km

• M1: 236,514 km (0.03 R)
• M2: 510,428 km (0.064 R)
• M3: 702,063 km (0.119 R)
• M4: 863,629 km (0.094 R)
• M5: 979,268 km (0.115 R)
• M6: 1,343,239 km (0.101 R)
• M7: 1,480,121 km (0.081 R)
• M8: 1,658,143 km (0.112 R)
• M9: 1,768,546 km (0.047 R)
• M10: 1,939,088 km (0.117 R)
• M11: 2,036,326 km (0.057 R)
• M12: 2,297,225 km (0.087 R)
• M13: 2,590,586 km (0.051 R)
• M14: 3,711,972 km (0.112 R)
• M15: 4,596,095 km (0.065 R)
• M16: 5,910,911 km (0.097 R)
• M17: 6,198,887 km (0.1 R)
• M18: 6,373,916 km (0.093 R)
• M19: 6,788,901 km (0.105 R)
• M20: 7,121,158 km (0.048 R)
• M21: 7,458,651 km (0.081 R)
• M22: 8,149,643 km (0.116 R)
• M23: 8,763,144 km (0.107 R)
• M24: 9,559,304 km (0.095 R)
• M25: 10,137,201 km (0.117 R)
• M26: 10,482,622 km (0.085 R)
• M27: 11,363,005 km (0.099 R)
• M28: 11,793,997 km (0.105 R)
• M29: 12,047,865 km (0.073 R)
• M30: 12,487,533 km (0.088 R)
• M31: 12,598,235 km (0.112 R)
• M32: 13,723,361 km (0.102 R)
• M33: 13,990,542 km (0.088 R)
• M34: 14,221,073 km (0.064 R)
• M35: 14,607,783 km (0.082 R)
• M36: 14,802,560 km (0.088 R)
• M37: 14,998,084 km (0.104 R)
• M38: 15,471,113 km (0.074 R)
• M39: 16,149,389 km (0.05 R)
• M40: 17,164,710 km (0.068 R)
• M41: 17,287,979 km (0.081 R)
• M42: 17,411,547 km (0.089 R)
• M43: 18,200,675 km (0.117 R)
• M44: 18,494,486 km (0.116 R)
• M45: 19,129,080 km (0.096 R)
• M46: 19,256,986 km (0.111 R)
• M47: 19,385,042 km (0.108 R)
• M48: 21,163,910 km (0.115 R)
• M49: 21,738,815 km (0.055 R)
• M50: 21,961,267 km (0.089 R)
• M51: 22,274,076 km (0.062 R)
• M52: 22,363,685 km (0.118 R)
• M53: 22,813,675 km (0.083 R)
• M54: 22,994,539 km (0.095 R)
• M55: 23,357,613 km (0.074 R)
• M56: 23,448,718 km (0.087 R)
• M57: 25,294,906 km (0.064 R)
• M58: 25,716,772 km (0.108 R)
• M59: 27,909,128 km (0.094 R)
• M60: 28,296,437 km (0.096 R)
• M61: 28,734,460 km (0.044 R)
• M62: 28,929,835 km (0.096 R)
• M63: 29,076,590 km (0.073 R)
• M64: 29,370,999 km (0.031 R)
• M65: 29,469,285 km (0.097 R)
• M66: 30,409,058 km (0.1 R)
• M67: 30,957,634 km (0.105 R)
• M68: 31,057,715 km (0.12 R)
• M69: 31,912,816 km (0.099 R)
• M70: 32,064,658 km (0.098 R)
• M71: 32,317,927 km (0.068 R)
• M72: 32,673,821 km (0.069 R)
• M73: 34,472,735 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.1

Radius: 5.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.05 AU - 18.31 AU

Year: 20859 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,251,807 km

• M1: 76,295 km (0.063 R)
• M2: 143,913 km (0.091 R)
• M3: 239,207 km (0.098 R)
• M4: 455,825 km (0.052 R)
• M5: 495,019 km (0.08 R)
• M6: 535,560 km (0.075 R)
• M7: 605,722 km (0.117 R)
• M8: 1,107,623 km (0.119 R)
• M9: 1,272,779 km (0.093 R)
• M10: 1,667,717 km (0.105 R)
• M11: 1,835,865 km (0.119 R)
• M12: 2,211,206 km (0.053 R)
• M13: 2,419,596 km (0.09 R)
• M14: 2,490,356 km (0.086 R)
• M15: 2,707,123 km (0.11 R)
• M16: 3,158,609 km (0.043 R)
• M17: 3,419,658 km (0.104 R)
• M18: 3,499,244 km (0.119 R)
• M19: 3,769,268 km (0.058 R)
• M20: 4,018,049 km (0.091 R)
• M21: 4,766,188 km (0.045 R)
• M22: 5,556,364 km (0.086 R)
• M23: 5,618,896 km (0.085 R)
• M24: 5,871,118 km (0.108 R)
• M25: 6,452,007 km (0.11 R)
• M26: 6,749,407 km (0.12 R)
• M27: 7,118,914 km (0.103 R)
• M28: 8,053,452 km (0.08 R)
• M29: 8,409,345 km (0.096 R)
• M30: 8,553,109 km (0.099 R)
• M31: 8,879,681 km (0.046 R)
• M32: 9,247,243 km (0.119 R)
• M33: 9,507,393 km (0.096 R)
• M34: 9,619,741 km (0.119 R)
• M35: 9,770,087 km (0.068 R)
• M36: 10,649,872 km (0.093 R)
• M37: 10,727,663 km (0.12 R)
• M38: 11,001,128 km (0.097 R)
• M39: 11,079,667 km (0.106 R)
• M40: 11,197,849 km (0.11 R)
• M41: 11,435,411 km (0.048 R)
• M42: 11,594,733 km (0.119 R)
• M43: 12,198,809 km (0.082 R)
• M44: 12,443,252 km (0.026 R)
• M45: 13,311,667 km (0.116 R)
• M46: 13,605,328 km (0.116 R)
• M47: 14,113,961 km (0.1 R)
• M48: 14,628,877 km (0.091 R)
• M49: 15,193,459 km (0.093 R)
• M50: 15,412,620 km (0.066 R)
• M51: 16,703,799 km (0.034 R)
• M52: 16,839,335 km (0.113 R)
• M53: 18,307,638 km (0.095 R)
• M54: 18,354,163 km (0.069 R)
• M55: 18,868,779 km (0.088 R)
• M56: 19,010,000 km (0.116 R)
• M57: 19,435,606 km (0.059 R)
• M58: 19,578,173 km (0.072 R)
• M59: 20,007,967 km (0.084 R)
• M60: 20,200,051 km (0.084 R)
• M61: 20,779,743 km (0.066 R)
• M62: 21,071,608 km (0.118 R)
• M63: 21,120,377 km (0.038 R)
• M64: 21,266,983 km (0.057 R)
• M65: 21,561,242 km (0.081 R)
• M66: 21,906,065 km (0.11 R)
• M67: 22,352,315 km (0.052 R)
• M68: 23,253,493 km (0.106 R)
• M69: 23,911,724 km (0.096 R)
• M70: 25,350,257 km (0.087 R)
• M71: 26,500,066 km (0.119 R)
• M72: 26,922,381 km (0.12 R)
• M73: 28,041,522 km (0.086 R)
• M74: 29,339,134 km (0.11 R)
• M75: 29,666,604 km (0.075 R)
• M76: 29,995,121 km (0.117 R)
• M77: 30,600,843 km (0.053 R)
• M78: 31,768,305 km (0.114 R)
• M79: 32,554,591 km (0.081 R)
• M80: 32,837,032 km (0.107 R)
• M81: 34,778,812 km (0.104 R)
• M82: 34,894,152 km (0.083 R)
• M83: 35,298,964 km (0.114 R)
• M84: 35,414,902 km (0.116 R)
• M85: 36,464,182 km (0.082 R)
• M86: 37,051,503 km (0.115 R)
• M87: 37,405,302 km (0.077 R)
• M88: 37,878,929 km (0.116 R)
• M89: 38,294,961 km (0.104 R)
• M90: 38,892,006 km (0.112 R)
• M91: 40,216,096 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.7

Radius: 4.2

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 16.88 AU - 21.52 AU

Year: 31200 Days

Day: 19.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 43,251,807 km

• M1: 410,796 km (0.101 R)
• M2: 535,261 km (0.081 R)
• M3: 703,110 km (0.109 R)
• M4: 784,641 km (0.102 R)
• M5: 818,300 km (0.098 R)
• M6: 1,085,183 km (0.049 R)
• M7: 2,218,836 km (0.052 R)
• M8: 3,829,556 km (0.101 R)
• M9: 4,091,352 km (0.058 R)
• M10: 4,509,927 km (0.09 R)
• M11: 5,713,442 km (0.104 R)
• M12: 5,845,537 km (0.092 R)
• M13: 6,350,130 km (0.104 R)
• M14: 6,833,631 km (0.049 R)
• M15: 7,186,233 km (0.119 R)
• M16: 7,580,722 km (0.046 R)
• M17: 9,266,990 km (0.073 R)
• M18: 9,932,850 km (0.096 R)
• M19: 11,021,922 km (0.104 R)
• M20: 11,643,202 km (0.077 R)
• M21: 12,403,608 km (0.115 R)
• M22: 12,746,636 km (0.107 R)
• M23: 12,832,954 km (0.051 R)
• M24: 13,267,087 km (0.078 R)
• M25: 13,485,949 km (0.081 R)
• M26: 14,598,359 km (0.069 R)
• M27: 20,836,440 km (0.099 R)
• M28: 20,938,017 km (0.1 R)
• M29: 23,057,520 km (0.074 R)
• M30: 24,974,018 km (0.11 R)
• M31: 25,515,413 km (0.09 R)
• M32: 26,940,931 km (0.083 R)
• M33: 27,663,489 km (0.108 R)
• M34: 27,775,089 km (0.09 R)
• M35: 29,013,909 km (0.119 R)
• M36: 31,137,301 km (0.095 R)
• M37: 31,544,656 km (0.082 R)
• M38: 32,305,959 km (0.106 R)
• M39: 32,364,751 km (0.103 R)
• M40: 33,488,680 km (0.032 R)
• M41: 33,548,220 km (0.109 R)
• M42: 34,145,265 km (0.109 R)
• M43: 35,228,803 km (0.098 R)
• M44: 36,262,524 km (0.111 R)
• M45: 37,553,105 km (0.099 R)
• M46: 38,297,354 km (0.079 R)
• M47: 38,421,820 km (0.07 R)
• M48: 38,671,199 km (0.117 R)
• M49: 39,611,422 km (0.118 R)
• M50: 39,989,605 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 11,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit