🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.55 AU - 0.59 AU

Year: 154 Days

Day: 33 Hours

Environment

Temp: 221 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.6 AU - 0.82 AU

Year: 214 Days

Day: 39 Hours

Environment

Temp: 124 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.78 AU - 0.9 AU

Year: 276 Days

Day: 30.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.2 AU - 1.78 AU

Year: 651 Days

Day: 21.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.88 AU - 2.42 AU

Year: 1129 Days

Day: 29.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.2

Radius: 10.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.83 AU - 5.87 AU

Year: 4432 Days

Day: 7.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,806,453 km

• M1: 151,692 km (0.038 R)
• M2: 261,198 km (0.115 R)
• M3: 334,351 km (0.098 R)
• M4: 637,287 km (0.1 R)
• M5: 819,348 km (0.054 R)
• M6: 1,209,948 km (0.109 R)
• M7: 1,297,462 km (0.078 R)
• M8: 1,426,117 km (0.114 R)
• M9: 1,866,832 km (0.051 R)
• M10: 1,983,518 km (0.104 R)
• M11: 2,178,444 km (0.102 R)
• M12: 3,140,658 km (0.071 R)
• M13: 3,297,885 km (0.103 R)
• M14: 3,422,051 km (0.105 R)
• M15: 3,638,519 km (0.108 R)
• M16: 3,915,575 km (0.117 R)
• M17: 4,009,522 km (0.066 R)
• M18: 4,707,546 km (0.049 R)
• M19: 5,318,055 km (0.066 R)
• M20: 5,548,136 km (0.11 R)
• M21: 5,632,659 km (0.068 R)
• M22: 5,738,874 km (0.06 R)
• M23: 6,040,014 km (0.116 R)
• M24: 6,258,277 km (0.11 R)
• M25: 6,679,994 km (0.12 R)
• M26: 7,111,135 km (0.045 R)
• M27: 7,180,099 km (0.042 R)
• M28: 7,598,076 km (0.115 R)
• M29: 7,881,265 km (0.087 R)
• M30: 8,385,110 km (0.066 R)
• M31: 8,482,349 km (0.054 R)
• M32: 8,677,873 km (0.093 R)
• M33: 8,776,159 km (0.091 R)
• M34: 9,148,059 km (0.078 R)
• M35: 9,348,521 km (0.1 R)
• M36: 9,652,055 km (0.11 R)
• M37: 9,804,944 km (0.108 R)
• M38: 9,984,461 km (0.098 R)
• M39: 10,190,906 km (0.062 R)
• M40: 10,477,087 km (0.091 R)
• M41: 10,555,626 km (0.087 R)
• M42: 10,739,631 km (0.112 R)
• M43: 11,838,577 km (0.08 R)
• M44: 12,084,516 km (0.102 R)
• M45: 12,194,470 km (0.08 R)
• M46: 12,609,455 km (0.114 R)
• M47: 13,000,953 km (0.077 R)
• M48: 13,453,486 km (0.104 R)
• M49: 13,968,552 km (0.084 R)
• M50: 14,344,641 km (0.079 R)
• M51: 14,548,543 km (0.108 R)
• M52: 14,636,207 km (0.101 R)
• M53: 14,929,718 km (0.07 R)
• M54: 15,136,313 km (0.088 R)
• M55: 15,225,174 km (0.071 R)
• M56: 15,912,127 km (0.067 R)
• M57: 16,002,484 km (0.117 R)
• M58: 16,092,991 km (0.108 R)
• M59: 16,456,813 km (0.027 R)
• M60: 16,670,289 km (0.115 R)
• M61: 17,007,632 km (0.096 R)
• M62: 17,161,718 km (0.055 R)
• M63: 17,316,253 km (0.093 R)
• M64: 18,001,860 km (0.047 R)
• M65: 18,316,314 km (0.117 R)
• M66: 19,014,637 km (0.105 R)
• M67: 19,174,707 km (0.091 R)
• M68: 19,495,894 km (0.083 R)
• M69: 19,592,534 km (0.1 R)
• M70: 20,208,877 km (0.108 R)
• M71: 20,306,714 km (0.112 R)
• M72: 20,634,184 km (0.107 R)
• M73: 21,593,555 km (0.089 R)
• M74: 22,129,115 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.1

Radius: 13.8

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.75 AU - 7.07 AU

Year: 5146 Days

Day: 6.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 52,806,453 km

• M1: 172,337 km (0.106 R)
• M2: 470,635 km (0.057 R)
• M3: 568,173 km (0.091 R)
• M4: 674,387 km (0.045 R)
• M5: 848,669 km (0.079 R)
• M6: 952,639 km (0.03 R)
• M7: 1,050,476 km (0.092 R)
• M8: 1,257,221 km (0.1 R)
• M9: 1,516,174 km (0.048 R)
• M10: 1,833,920 km (0.103 R)
• M11: 1,972,747 km (0.063 R)
• M12: 2,100,952 km (0.057 R)
• M13: 2,595,074 km (0.064 R)
• M14: 2,704,580 km (0.113 R)
• M15: 2,847,745 km (0.036 R)
• M16: 3,974,666 km (0.066 R)
• M17: 4,156,577 km (0.12 R)
• M18: 5,107,720 km (0.086 R)
• M19: 5,325,983 km (0.063 R)
• M20: 5,812,775 km (0.065 R)
• M21: 5,915,997 km (0.088 R)
• M22: 6,019,818 km (0.067 R)
• M23: 6,527,105 km (0.04 R)
• M24: 6,612,974 km (0.112 R)
• M25: 7,335,980 km (0.113 R)
• M26: 7,763,681 km (0.094 R)
• M27: 7,854,786 km (0.099 R)
• M28: 8,130,345 km (0.106 R)
• M29: 8,362,371 km (0.078 R)
• M30: 8,714,525 km (0.094 R)
• M31: 8,833,006 km (0.094 R)
• M32: 9,047,530 km (0.044 R)
• M33: 9,800,157 km (0.098 R)
• M34: 9,997,626 km (0.078 R)
• M35: 10,096,959 km (0.118 R)
• M36: 10,196,591 km (0.112 R)
• M37: 10,902,842 km (0.119 R)
• M38: 11,391,130 km (0.082 R)
• M39: 11,494,801 km (0.046 R)
• M40: 12,737,212 km (0.097 R)
• M41: 12,925,854 km (0.067 R)
• M42: 13,115,395 km (0.075 R)
• M43: 13,497,468 km (0.108 R)
• M44: 14,160,934 km (0.056 R)
• M45: 14,721,926 km (0.118 R)
• M46: 14,835,022 km (0.12 R)
• M47: 15,176,106 km (0.116 R)
• M48: 15,433,564 km (0.064 R)
• M49: 15,634,773 km (0.117 R)
• M50: 16,010,862 km (0.034 R)
• M51: 16,624,662 km (0.069 R)
• M52: 16,713,074 km (0.07 R)
• M53: 16,801,486 km (0.069 R)
• M54: 17,845,380 km (0.093 R)
• M55: 18,420,883 km (0.029 R)
• M56: 18,634,360 km (0.109 R)
• M57: 18,879,401 km (0.077 R)
• M58: 19,527,908 km (0.1 R)
• M59: 20,783,183 km (0.04 R)
• M60: 21,037,350 km (0.108 R)
• M61: 21,356,592 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.2

Radius: 14.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.19 AU - 11.67 AU

Year: 10371 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,806,453 km

• M1: 213,925 km (0.119 R)
• M2: 623,075 km (0.058 R)
• M3: 828,473 km (0.063 R)
• M4: 1,058,704 km (0.105 R)
• M5: 1,164,320 km (0.087 R)
• M6: 1,604,288 km (0.067 R)
• M7: 1,941,032 km (0.097 R)
• M8: 2,208,813 km (0.095 R)
• M9: 2,324,003 km (0.046 R)
• M10: 2,756,042 km (0.063 R)
• M11: 3,559,681 km (0.041 R)
• M12: 3,778,543 km (0.101 R)
• M13: 4,030,316 km (0.088 R)
• M14: 4,201,157 km (0.107 R)
• M15: 4,374,541 km (0.107 R)
• M16: 4,491,526 km (0.101 R)
• M17: 4,818,547 km (0.112 R)
• M18: 5,184,464 km (0.11 R)
• M19: 7,250,111 km (0.111 R)
• M20: 7,564,117 km (0.118 R)
• M21: 7,882,611 km (0.058 R)
• M22: 7,989,723 km (0.074 R)
• M23: 8,350,553 km (0.113 R)
• M24: 8,496,411 km (0.078 R)
• M25: 8,753,719 km (0.106 R)
• M26: 9,088,220 km (0.082 R)
• M27: 9,655,196 km (0.043 R)
• M28: 9,885,278 km (0.072 R)
• M29: 10,704,924 km (0.092 R)
• M30: 11,424,789 km (0.095 R)
• M31: 11,546,263 km (0.082 R)
• M32: 11,954,515 km (0.109 R)
• M33: 12,408,994 km (0.117 R)
• M34: 12,701,308 km (0.105 R)
• M35: 13,250,033 km (0.114 R)
• M36: 14,153,006 km (0.104 R)
• M37: 14,677,795 km (0.059 R)
• M38: 15,701,793 km (0.113 R)
• M39: 16,063,371 km (0.107 R)
• M40: 16,245,132 km (0.119 R)
• M41: 16,564,972 km (0.116 R)
• M42: 16,933,133 km (0.082 R)
• M43: 19,198,044 km (0.093 R)
• M44: 19,633,374 km (0.066 R)
• M45: 20,120,764 km (0.069 R)
• M46: 21,657,134 km (0.111 R)
• M47: 22,009,288 km (0.115 R)
• M48: 22,770,292 km (0.044 R)
• M49: 23,643,195 km (0.032 R)
• M50: 24,894,133 km (0.086 R)
• M51: 25,052,108 km (0.111 R)
• M52: 25,421,765 km (0.074 R)
• M53: 25,527,680 km (0.113 R)
• M54: 25,953,136 km (0.082 R)
• M55: 26,273,575 km (0.038 R)
• M56: 26,649,215 km (0.086 R)
• M57: 27,188,964 km (0.103 R)
• M58: 27,568,943 km (0.026 R)
• M59: 28,554,194 km (0.086 R)
• M60: 29,885,615 km (0.067 R)
• M61: 30,053,464 km (0.076 R)
• M62: 30,728,001 km (0.112 R)
• M63: 30,897,495 km (0.111 R)
• M64: 31,407,624 km (0.084 R)
• M65: 31,692,159 km (0.111 R)
• M66: 32,092,184 km (0.082 R)
• M67: 32,551,300 km (0.118 R)
• M68: 33,012,510 km (0.091 R)
• M69: 34,058,349 km (0.074 R)
• M70: 34,526,590 km (0.087 R)
• M71: 34,702,816 km (0.093 R)
• M72: 35,114,959 km (0.086 R)
• M73: 35,410,414 km (0.099 R)
• M74: 35,884,939 km (0.074 R)
• M75: 36,660,305 km (0.087 R)
• M76: 37,260,641 km (0.114 R)
• M77: 37,803,681 km (0.101 R)
• M78: 37,924,706 km (0.114 R)
• M79: 38,288,528 km (0.088 R)
• M80: 38,470,888 km (0.059 R)
• M81: 38,775,469 km (0.057 R)
• M82: 38,958,577 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.2

Radius: 9.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.88 AU - 13.12 AU

Year: 14888 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,806,453 km

• M1: 119,080 km (0.103 R)
• M2: 183,706 km (0.102 R)
• M3: 416,032 km (0.08 R)
• M4: 584,180 km (0.069 R)
• M5: 651,349 km (0.111 R)
• M6: 721,361 km (0.071 R)
• M7: 850,464 km (0.063 R)
• M8: 987,645 km (0.086 R)
• M9: 1,560,904 km (0.08 R)
• M10: 1,657,245 km (0.108 R)
• M11: 1,881,642 km (0.12 R)
• M12: 2,089,433 km (0.083 R)
• M13: 2,471,058 km (0.05 R)
• M14: 2,612,727 km (0.101 R)
• M15: 2,904,143 km (0.064 R)
• M16: 4,443,954 km (0.108 R)
• M17: 5,040,999 km (0.064 R)
• M18: 5,663,327 km (0.085 R)
• M19: 5,738,126 km (0.114 R)
• M20: 5,850,922 km (0.115 R)
• M21: 6,193,950 km (0.078 R)
• M22: 6,859,661 km (0.068 R)
• M23: 7,261,929 km (0.087 R)
• M24: 7,547,961 km (0.097 R)
• M25: 7,921,357 km (0.069 R)
• M26: 9,033,617 km (0.057 R)
• M27: 9,341,489 km (0.057 R)
• M28: 9,608,073 km (0.117 R)
• M29: 11,590,843 km (0.072 R)
• M30: 12,262,986 km (0.107 R)
• M31: 13,294,912 km (0.114 R)
• M32: 13,494,626 km (0.108 R)
• M33: 13,947,608 km (0.107 R)
• M34: 14,048,886 km (0.109 R)
• M35: 14,508,002 km (0.102 R)
• M36: 14,868,383 km (0.11 R)
• M37: 20,502,987 km (0.091 R)
• M38: 21,198,018 km (0.119 R)
• M39: 23,148,924 km (0.115 R)
• M40: 24,420,057 km (0.063 R)
• M41: 26,274,921 km (0.061 R)
• M42: 26,903,232 km (0.112 R)
• M43: 27,156,053 km (0.083 R)
• M44: 28,947,038 km (0.031 R)
• M45: 29,205,992 km (0.108 R)
• M46: 29,270,918 km (0.064 R)
• M47: 29,465,694 km (0.105 R)
• M48: 29,922,117 km (0.103 R)
• M49: 30,907,967 km (0.1 R)
• M50: 31,637,706 km (0.103 R)
• M51: 32,979,150 km (0.067 R)
• M52: 33,385,158 km (0.083 R)
• M53: 33,452,926 km (0.093 R)
• M54: 33,860,880 km (0.104 R)
• M55: 34,065,530 km (0.119 R)
• M56: 34,133,746 km (0.059 R)
• M57: 34,681,723 km (0.059 R)
• M58: 34,819,204 km (0.102 R)
• M59: 34,956,834 km (0.086 R)
• M60: 36,552,445 km (0.071 R)
• M61: 41,918,221 km (0.087 R)
• M62: 42,652,148 km (0.106 R)
• M63: 44,654,516 km (0.093 R)
• M64: 45,253,655 km (0.107 R)
• M65: 45,554,347 km (0.092 R)
• M66: 46,991,234 km (0.092 R)
• M67: 48,366,039 km (0.035 R)
• M68: 48,519,676 km (0.081 R)
• M69: 51,625,328 km (0.083 R)
• M70: 52,018,022 km (0.1 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 18,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit