🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.53 AU - 0.57 AU

Year: 154 Days

Day: 27 Hours

Environment

Temp: 146 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,483,635 km

• M1: 116,986 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.51 AU - 0.63 AU

Year: 162 Days

Day: 17 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.62 AU

Year: 171 Days

Day: 43.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.49 AU - 0.81 AU

Year: 197 Days

Day: 27.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.6 AU - 0.92 AU

Year: 250 Days

Day: 27.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.01 AU - 1.37 AU

Year: 489 Days

Day: 42.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 41.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,483,635 km

• M1: 811,718 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.45 AU - 3.57 AU

Year: 2477 Days

Day: 17.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.9

Radius: 11.8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.29 AU - 7.37 AU

Year: 7476 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 68,483,635 km

• M1: 152,141 km (0.089 R)
• M2: 247,136 km (0.04 R)
• M3: 391,049 km (0.107 R)
• M4: 515,514 km (0.091 R)
• M5: 770,878 km (0.109 R)
• M6: 935,585 km (0.092 R)
• M7: 1,037,461 km (0.066 R)
• M8: 1,253,181 km (0.104 R)
• M9: 1,484,011 km (0.119 R)
• M10: 1,692,999 km (0.082 R)
• M11: 1,801,308 km (0.106 R)
• M12: 2,582,658 km (0.092 R)
• M13: 3,053,293 km (0.086 R)
• M14: 3,527,817 km (0.084 R)
• M15: 3,714,665 km (0.108 R)
• M16: 3,977,209 km (0.091 R)
• M17: 4,171,836 km (0.082 R)
• M18: 5,192,542 km (0.099 R)
• M19: 5,979,128 km (0.1 R)
• M20: 6,486,115 km (0.114 R)
• M21: 7,065,657 km (0.106 R)
• M22: 7,661,954 km (0.077 R)
• M23: 7,752,910 km (0.094 R)
• M24: 8,119,873 km (0.094 R)
• M25: 8,681,015 km (0.09 R)
• M26: 8,871,004 km (0.074 R)
• M27: 9,030,176 km (0.077 R)
• M28: 9,254,872 km (0.08 R)
• M29: 9,448,901 km (0.117 R)
• M30: 9,644,276 km (0.075 R)
• M31: 9,873,908 km (0.101 R)
• M32: 10,039,064 km (0.118 R)
• M33: 10,946,675 km (0.059 R)
• M34: 11,049,149 km (0.119 R)
• M35: 11,254,996 km (0.117 R)
• M36: 11,601,165 km (0.042 R)
• M37: 11,810,453 km (0.115 R)
• M38: 12,197,462 km (0.109 R)
• M39: 12,445,944 km (0.081 R)
• M40: 12,588,661 km (0.06 R)
• M41: 13,274,118 km (0.114 R)
• M42: 13,860,692 km (0.086 R)
• M43: 13,971,693 km (0.093 R)
• M44: 14,983,424 km (0.048 R)
• M45: 15,211,560 km (0.074 R)
• M46: 15,555,785 km (0.027 R)
• M47: 17,116,839 km (0.094 R)
• M48: 17,554,712 km (0.095 R)
• M49: 17,956,232 km (0.061 R)
• M50: 18,158,040 km (0.118 R)
• M51: 19,343,603 km (0.067 R)
• M52: 19,716,551 km (0.088 R)
• M53: 19,966,529 km (0.036 R)
• M54: 20,050,154 km (0.05 R)
• M55: 20,175,666 km (0.07 R)
• M56: 20,596,186 km (0.119 R)
• M57: 20,892,240 km (0.037 R)
• M58: 21,062,034 km (0.086 R)
• M59: 22,480,521 km (0.12 R)
• M60: 22,960,132 km (0.116 R)
• M61: 23,840,964 km (0.114 R)
• M62: 24,107,248 km (0.058 R)
• M63: 24,508,769 km (0.093 R)
• M64: 25,726,346 km (0.058 R)
• M65: 25,999,512 km (0.08 R)
• M66: 26,411,205 km (0.035 R)
• M67: 27,102,197 km (0.101 R)
• M68: 27,426,675 km (0.062 R)
• M69: 27,612,775 km (0.091 R)
• M70: 28,266,966 km (0.045 R)
• M71: 28,784,725 km (0.114 R)
• M72: 30,212,487 km (0.063 R)
• M73: 30,308,529 km (0.119 R)
• M74: 30,597,103 km (0.106 R)
• M75: 30,886,575 km (0.071 R)
• M76: 31,225,564 km (0.102 R)
• M77: 31,614,518 km (0.071 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.3

Radius: 10.3

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.57 AU - 13.43 AU

Year: 14692 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,483,635 km

• M1: 137,181 km (0.096 R)
• M2: 321,336 km (0.068 R)
• M3: 522,396 km (0.113 R)
• M4: 604,974 km (0.097 R)
• M5: 747,391 km (0.117 R)
• M6: 823,237 km (0.108 R)
• M7: 1,153,998 km (0.118 R)
• M8: 1,311,674 km (0.051 R)
• M9: 1,428,809 km (0.11 R)
• M10: 1,959,283 km (0.104 R)
• M11: 2,906,537 km (0.077 R)
• M12: 3,807,266 km (0.043 R)
• M13: 5,689,207 km (0.09 R)
• M14: 5,922,580 km (0.116 R)
• M15: 6,278,473 km (0.07 R)
• M16: 7,770,861 km (0.106 R)
• M17: 7,856,880 km (0.12 R)
• M18: 9,551,226 km (0.064 R)
• M19: 10,156,050 km (0.119 R)
• M20: 10,344,693 km (0.085 R)
• M21: 11,110,634 km (0.068 R)
• M22: 11,353,880 km (0.108 R)
• M23: 13,053,461 km (0.113 R)
• M24: 13,361,633 km (0.086 R)
• M25: 13,932,798 km (0.112 R)
• M26: 16,406,847 km (0.102 R)
• M27: 16,572,751 km (0.111 R)
• M28: 17,524,044 km (0.086 R)
• M29: 17,750,535 km (0.112 R)
• M30: 18,034,921 km (0.032 R)
• M31: 18,378,098 km (0.055 R)
• M32: 21,020,595 km (0.101 R)
• M33: 22,110,565 km (0.025 R)
• M34: 22,539,462 km (0.099 R)
• M35: 23,032,836 km (0.045 R)
• M36: 23,156,703 km (0.107 R)
• M37: 23,779,629 km (0.101 R)
• M38: 23,967,673 km (0.09 R)
• M39: 24,724,489 km (0.034 R)
• M40: 25,361,028 km (0.072 R)
• M41: 26,326,084 km (0.063 R)
• M42: 27,303,257 km (0.073 R)
• M43: 27,829,243 km (0.085 R)
• M44: 27,961,188 km (0.1 R)
• M45: 28,358,520 km (0.071 R)
• M46: 29,696,225 km (0.079 R)
• M47: 29,763,693 km (0.072 R)
• M48: 31,534,782 km (0.091 R)
• M49: 31,741,377 km (0.115 R)
• M50: 32,363,704 km (0.091 R)
• M51: 32,571,944 km (0.108 R)
• M52: 32,850,496 km (0.077 R)
• M53: 32,990,070 km (0.091 R)
• M54: 33,480,003 km (0.079 R)
• M55: 33,550,165 km (0.118 R)
• M56: 34,254,771 km (0.098 R)
• M57: 34,679,928 km (0.088 R)
• M58: 35,106,731 km (0.061 R)
• M59: 35,606,986 km (0.111 R)
• M60: 35,750,301 km (0.03 R)
• M61: 36,181,442 km (0.07 R)
• M62: 37,121,664 km (0.09 R)
• M63: 37,485,337 km (0.03 R)
• M64: 37,777,202 km (0.046 R)
• M65: 38,878,392 km (0.083 R)
• M66: 39,544,103 km (0.091 R)
• M67: 43,540,610 km (0.102 R)
• M68: 43,847,286 km (0.085 R)
• M69: 45,004,275 km (0.105 R)
• M70: 45,625,406 km (0.09 R)
• M71: 46,014,959 km (0.111 R)
• M72: 46,093,049 km (0.105 R)
• M73: 47,505,701 km (0.104 R)
• M74: 47,979,777 km (0.059 R)
• M75: 48,375,912 km (0.069 R)
• M76: 49,571,199 km (0.072 R)
• M77: 50,293,009 km (0.088 R)
• M78: 50,856,694 km (0.064 R)
• M79: 50,937,477 km (0.066 R)
• M80: 51,422,622 km (0.118 R)
• M81: 51,990,646 km (0.104 R)
• M82: 52,153,258 km (0.084 R)
• M83: 52,642,294 km (0.098 R)
• M84: 54,283,383 km (0.082 R)
• M85: 54,944,456 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.2

Radius: 3.9

Gravity: 25.59 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 14.67 AU - 16.03 AU

Year: 22656 Days

Day: 16.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,483,635 km

• M1: 97,538 km (0.108 R)
• M2: 318,943 km (0.083 R)
• M3: 477,516 km (0.047 R)
• M4: 637,586 km (0.074 R)
• M5: 768,185 km (0.063 R)
• M6: 931,247 km (0.072 R)
• M7: 1,004,400 km (0.104 R)
• M8: 1,029,233 km (0.101 R)
• M9: 1,235,379 km (0.111 R)
• M10: 1,989,352 km (0.116 R)
• M11: 2,212,553 km (0.032 R)
• M12: 2,410,321 km (0.071 R)
• M13: 3,072,890 km (0.04 R)
• M14: 3,109,242 km (0.097 R)
• M15: 4,760,952 km (0.109 R)
• M16: 4,802,989 km (0.116 R)
• M17: 4,930,147 km (0.075 R)
• M18: 4,972,783 km (0.091 R)
• M19: 5,058,502 km (0.095 R)
• M20: 5,187,905 km (0.113 R)
• M21: 5,538,263 km (0.096 R)
• M22: 5,582,544 km (0.083 R)
• M23: 7,894,429 km (0.091 R)
• M24: 8,347,561 km (0.085 R)
• M25: 8,860,831 km (0.089 R)
• M26: 9,121,281 km (0.114 R)
• M27: 9,649,661 km (0.112 R)
• M28: 9,917,591 km (0.093 R)
• M29: 10,242,368 km (0.035 R)
• M30: 12,032,306 km (0.07 R)
• M31: 12,494,713 km (0.046 R)
• M32: 12,552,907 km (0.1 R)
• M33: 14,401,488 km (0.113 R)
• M34: 14,523,560 km (0.074 R)
• M35: 14,646,080 km (0.104 R)
• M36: 15,326,003 km (0.057 R)
• M37: 15,638,363 km (0.102 R)
• M38: 16,079,228 km (0.081 R)
• M39: 18,014,576 km (0.091 R)
• M40: 18,278,167 km (0.1 R)
• M41: 19,076,571 km (0.041 R)
• M42: 19,954,112 km (0.096 R)
• M43: 20,090,246 km (0.119 R)
• M44: 21,052,160 km (0.117 R)
• M45: 21,329,814 km (0.062 R)
• M46: 21,399,377 km (0.086 R)
• M47: 21,538,802 km (0.12 R)
• M48: 21,748,389 km (0.09 R)
• M49: 22,381,487 km (0.092 R)
• M50: 23,809,698 km (0.069 R)
• M51: 24,026,615 km (0.103 R)
• M52: 24,389,240 km (0.113 R)
• M53: 24,826,963 km (0.091 R)
• M54: 25,046,872 km (0.081 R)
• M55: 26,230,042 km (0.093 R)
• M56: 26,379,191 km (0.118 R)
• M57: 27,507,009 km (0.111 R)
• M58: 27,962,535 km (0.072 R)
• M59: 28,650,535 km (0.082 R)
• M60: 29,498,905 km (0.096 R)
• M61: 29,576,397 km (0.114 R)
• M62: 31,141,340 km (0.041 R)
• M63: 33,376,931 km (0.042 R)
• M64: 34,350,813 km (0.097 R)
• M65: 34,677,534 km (0.079 R)
• M66: 35,498,677 km (0.094 R)
• M67: 36,326,253 km (0.074 R)
• M68: 36,575,782 km (0.086 R)
• M69: 36,659,108 km (0.067 R)
• M70: 38,677,183 km (0.097 R)
• M71: 40,386,339 km (0.085 R)
• M72: 40,558,526 km (0.051 R)
• M73: 43,347,778 km (0.099 R)
• M74: 43,524,154 km (0.099 R)
• M75: 45,569,456 km (0.055 R)
• M76: 47,919,040 km (0.078 R)
• M77: 48,284,059 km (0.106 R)
• M78: 49,016,640 km (0.112 R)
• M79: 49,476,504 km (0.094 R)
• M80: 50,957,373 km (0.103 R)
• M81: 53,205,979 km (0.098 R)
• M82: 54,247,329 km (0.084 R)
• M83: 55,008,932 km (0.071 R)
• M84: 57,702,143 km (0.114 R)
• M85: 57,799,082 km (0.07 R)
• M86: 59,064,680 km (0.113 R)
• M87: 59,749,988 km (0.098 R)
• M88: 60,339,553 km (0.075 R)
• M89: 60,536,424 km (0.078 R)
• M90: 61,128,532 km (0.114 R)
• M91: 63,716,127 km (0.097 R)
• M92: 64,117,348 km (0.091 R)
• M93: 65,427,227 km (0.085 R)
• M94: 65,528,355 km (0.106 R)
• M95: 67,153,437 km (0.057 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit