🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.19 AU - 1.93 AU

Year: 857 Days

Day: 23.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.28 AU - 2.04 AU

Year: 940 Days

Day: 20.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.41 AU - 2.01 AU

Year: 983 Days

Day: 32.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,148,981 km

• M1: 188,194 km (0.113 R)

Asteroid Belt

Center: 3.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 11.2

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.09 AU - 5.59 AU

Year: 5426 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,148,981 km

• M1: 167,699 km (0.047 R)
• M2: 395,238 km (0.052 R)
• M3: 467,194 km (0.105 R)
• M4: 891,304 km (0.087 R)
• M5: 1,006,794 km (0.054 R)
• M6: 1,143,227 km (0.064 R)
• M7: 1,237,773 km (0.086 R)
• M8: 1,486,404 km (0.1 R)
• M9: 1,733,091 km (0.115 R)
• M10: 1,842,896 km (0.084 R)
• M11: 2,012,241 km (0.062 R)
• M12: 2,530,598 km (0.092 R)
• M13: 2,848,194 km (0.108 R)
• M14: 3,156,365 km (0.113 R)
• M15: 3,314,640 km (0.066 R)
• M16: 3,757,300 km (0.097 R)
• M17: 3,949,384 km (0.05 R)
• M18: 4,194,126 km (0.052 R)
• M19: 4,724,151 km (0.096 R)
• M20: 5,302,347 km (0.101 R)
• M21: 5,764,604 km (0.116 R)
• M22: 6,467,864 km (0.081 R)
• M23: 6,611,777 km (0.117 R)
• M24: 6,844,402 km (0.059 R)
• M25: 7,467,627 km (0.059 R)
• M26: 7,649,089 km (0.071 R)
• M27: 7,740,343 km (0.094 R)
• M28: 7,893,232 km (0.069 R)
• M29: 8,389,449 km (0.043 R)
• M30: 9,184,860 km (0.103 R)
• M31: 9,477,175 km (0.106 R)
• M32: 9,871,814 km (0.059 R)
• M33: 10,439,837 km (0.104 R)
• M34: 10,541,264 km (0.117 R)
• M35: 10,642,991 km (0.077 R)
• M36: 10,881,600 km (0.098 R)
• M37: 11,053,039 km (0.075 R)
• M38: 11,225,525 km (0.119 R)
• M39: 11,642,903 km (0.116 R)
• M40: 12,030,062 km (0.059 R)
• M41: 12,100,972 km (0.051 R)
• M42: 12,207,485 km (0.101 R)
• M43: 12,314,298 km (0.104 R)
• M44: 12,457,314 km (0.116 R)
• M45: 12,817,097 km (0.084 R)
• M46: 13,399,930 km (0.071 R)
• M47: 13,510,184 km (0.055 R)
• M48: 13,583,786 km (0.1 R)
• M49: 13,768,539 km (0.033 R)
• M50: 14,667,024 km (0.108 R)
• M51: 14,894,712 km (0.094 R)
• M52: 15,161,595 km (0.097 R)
• M53: 15,507,315 km (0.047 R)
• M54: 15,777,938 km (0.118 R)
• M55: 16,599,230 km (0.077 R)
• M56: 16,678,068 km (0.065 R)
• M57: 17,314,158 km (0.083 R)
• M58: 17,594,954 km (0.071 R)
• M59: 18,283,104 km (0.059 R)
• M60: 19,727,621 km (0.046 R)
• M61: 19,978,945 km (0.099 R)
• M62: 20,315,690 km (0.057 R)
• M63: 20,824,323 km (0.061 R)
• M64: 22,506,252 km (0.051 R)
• M65: 23,208,913 km (0.084 R)
• M66: 23,696,004 km (0.076 R)
• M67: 24,951,429 km (0.113 R)
• M68: 25,678,475 km (0.117 R)
• M69: 25,861,433 km (0.088 R)
• M70: 26,874,809 km (0.104 R)
• M71: 27,293,234 km (0.098 R)
• M72: 27,573,281 km (0.091 R)
• M73: 27,666,929 km (0.107 R)
• M74: 28,561,076 km (0.105 R)
• M75: 29,130,894 km (0.105 R)
• M76: 29,464,946 km (0.073 R)
• M77: 30,088,620 km (0.077 R)
• M78: 30,571,522 km (0.096 R)
• M79: 31,349,281 km (0.092 R)
• M80: 31,446,968 km (0.098 R)
• M81: 31,936,901 km (0.116 R)
• M82: 32,281,276 km (0.104 R)
• M83: 32,478,745 km (0.027 R)
• M84: 32,726,030 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441

Radius: 14.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.27 AU - 6.71 AU

Year: 5656 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,148,981 km

• M1: 195,524 km (0.112 R)
• M2: 290,220 km (0.055 R)
• M3: 438,621 km (0.093 R)
• M4: 582,235 km (0.106 R)
• M5: 677,828 km (0.117 R)
• M6: 827,575 km (0.114 R)
• M7: 951,293 km (0.12 R)
• M8: 1,452,147 km (0.072 R)
• M9: 1,558,810 km (0.085 R)
• M10: 2,133,266 km (0.087 R)
• M11: 2,399,101 km (0.093 R)
• M12: 2,601,208 km (0.091 R)
• M13: 2,751,703 km (0.085 R)
• M14: 2,944,236 km (0.119 R)
• M15: 3,261,533 km (0.115 R)
• M16: 3,548,461 km (0.031 R)
• M17: 4,103,470 km (0.076 R)
• M18: 4,257,705 km (0.076 R)
• M19: 4,824,083 km (0.1 R)
• M20: 5,010,631 km (0.095 R)
• M21: 5,342,589 km (0.101 R)
• M22: 5,559,954 km (0.079 R)
• M23: 5,780,163 km (0.111 R)
• M24: 6,204,272 km (0.034 R)
• M25: 6,586,794 km (0.102 R)
• M26: 6,768,107 km (0.093 R)
• M27: 6,924,736 km (0.045 R)
• M28: 8,613,546 km (0.118 R)
• M29: 8,926,206 km (0.056 R)
• M30: 9,040,798 km (0.094 R)
• M31: 9,474,781 km (0.082 R)
• M32: 10,453,899 km (0.087 R)
• M33: 11,247,965 km (0.113 R)
• M34: 11,496,297 km (0.112 R)
• M35: 11,903,503 km (0.067 R)
• M36: 11,998,198 km (0.082 R)
• M37: 12,188,337 km (0.099 R)
• M38: 12,379,523 km (0.114 R)
• M39: 12,475,415 km (0.064 R)
• M40: 12,571,607 km (0.102 R)
• M41: 12,732,574 km (0.086 R)
• M42: 13,153,991 km (0.088 R)
• M43: 14,479,578 km (0.09 R)
• M44: 14,648,324 km (0.079 R)
• M45: 14,885,587 km (0.114 R)
• M46: 15,158,303 km (0.057 R)
• M47: 15,778,087 km (0.088 R)
• M48: 16,230,920 km (0.114 R)
• M49: 16,971,430 km (0.104 R)
• M50: 17,220,809 km (0.115 R)
• M51: 17,327,921 km (0.064 R)
• M52: 17,867,371 km (0.098 R)
• M53: 18,266,498 km (0.107 R)
• M54: 18,595,315 km (0.092 R)
• M55: 18,705,269 km (0.079 R)
• M56: 19,258,631 km (0.079 R)
• M57: 19,667,931 km (0.115 R)
• M58: 20,419,361 km (0.058 R)
• M59: 20,912,885 km (0.115 R)
• M60: 21,141,919 km (0.075 R)
• M61: 21,873,004 km (0.12 R)
• M62: 22,768,946 km (0.098 R)
• M63: 23,399,351 km (0.088 R)
• M64: 23,518,132 km (0.087 R)
• M65: 24,195,361 km (0.055 R)
• M66: 24,315,638 km (0.045 R)
• M67: 25,324,825 km (0.117 R)
• M68: 27,217,537 km (0.027 R)
• M69: 27,384,189 km (0.074 R)
• M70: 27,760,578 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.5

Radius: 8.6

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.5 AU - 5.68 AU

Year: 5811 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,148,981 km

• M1: 128,205 km (0.072 R)
• M2: 258,954 km (0.086 R)
• M3: 324,328 km (0.098 R)
• M4: 441,613 km (0.113 R)
• M5: 735,722 km (0.112 R)
• M6: 792,869 km (0.077 R)
• M7: 896,690 km (0.059 R)
• M8: 1,118,693 km (0.082 R)
• M9: 1,253,481 km (0.068 R)
• M10: 1,557,912 km (0.074 R)
• M11: 1,865,485 km (0.057 R)
• M12: 2,150,320 km (0.084 R)
• M13: 2,234,244 km (0.027 R)
• M14: 2,449,067 km (0.108 R)
• M15: 2,514,890 km (0.106 R)
• M16: 2,648,182 km (0.06 R)
• M17: 3,085,905 km (0.113 R)
• M18: 3,325,411 km (0.114 R)
• M19: 4,002,192 km (0.081 R)
• M20: 4,132,192 km (0.083 R)
• M21: 4,237,210 km (0.045 R)
• M22: 4,913,542 km (0.073 R)
• M23: 5,108,917 km (0.103 R)
• M24: 5,363,981 km (0.059 R)
• M25: 5,536,318 km (0.1 R)
• M26: 6,034,629 km (0.116 R)
• M27: 6,917,555 km (0.089 R)
• M28: 7,073,885 km (0.087 R)
• M29: 7,168,281 km (0.075 R)
• M30: 7,678,560 km (0.089 R)
• M31: 8,366,111 km (0.063 R)
• M32: 9,005,193 km (0.099 R)
• M33: 9,210,292 km (0.097 R)
• M34: 9,313,365 km (0.074 R)
• M35: 9,486,151 km (0.096 R)
• M36: 9,975,485 km (0.074 R)
• M37: 10,187,615 km (0.114 R)
• M38: 10,833,279 km (0.093 R)
• M39: 11,566,159 km (0.062 R)
• M40: 11,677,460 km (0.108 R)
• M41: 12,314,897 km (0.109 R)
• M42: 12,542,585 km (0.111 R)
• M43: 13,584,534 km (0.092 R)
• M44: 13,898,540 km (0.12 R)
• M45: 14,056,515 km (0.107 R)
• M46: 15,463,483 km (0.051 R)
• M47: 15,709,272 km (0.065 R)
• M48: 15,873,680 km (0.113 R)
• M49: 15,956,258 km (0.075 R)
• M50: 16,204,591 km (0.056 R)
• M51: 16,287,618 km (0.105 R)
• M52: 17,507,588 km (0.071 R)
• M53: 17,635,495 km (0.079 R)
• M54: 18,064,092 km (0.09 R)
• M55: 18,539,515 km (0.03 R)
• M56: 19,018,976 km (0.042 R)
• M57: 19,194,304 km (0.063 R)
• M58: 19,370,231 km (0.105 R)
• M59: 19,590,888 km (0.027 R)
• M60: 20,392,135 km (0.116 R)
• M61: 20,481,893 km (0.102 R)
• M62: 20,751,768 km (0.109 R)
• M63: 21,659,827 km (0.053 R)
• M64: 21,934,788 km (0.081 R)
• M65: 22,210,796 km (0.109 R)
• M66: 22,766,552 km (0.037 R)
• M67: 22,999,476 km (0.118 R)
• M68: 23,373,620 km (0.068 R)
• M69: 23,655,762 km (0.08 R)
• M70: 25,082,626 km (0.092 R)
• M71: 27,028,296 km (0.082 R)
• M72: 27,571,785 km (0.119 R)
• M73: 29,173,380 km (0.071 R)
• M74: 29,477,064 km (0.071 R)
• M75: 30,548,035 km (0.119 R)
• M76: 30,805,044 km (0.106 R)
• M77: 32,728,125 km (0.105 R)
• M78: 32,990,968 km (0.078 R)
• M79: 35,226,559 km (0.103 R)
• M80: 35,495,984 km (0.062 R)
• M81: 35,820,163 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.1

Radius: 10

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.66 AU - 7.52 AU

Year: 8301 Days

Day: 10.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 51.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,148,981 km

• M1: 146,157 km (0.071 R)
• M2: 210,783 km (0.118 R)
• M3: 747,541 km (0.103 R)
• M4: 885,769 km (0.096 R)
• M5: 1,013,974 km (0.093 R)
• M6: 1,129,165 km (0.118 R)
• M7: 1,289,683 km (0.071 R)
• M8: 1,545,047 km (0.071 R)
• M9: 1,611,468 km (0.086 R)
• M10: 1,910,664 km (0.038 R)
• M11: 2,430,965 km (0.066 R)
• M12: 2,535,086 km (0.104 R)
• M13: 3,021,727 km (0.116 R)
• M14: 3,333,639 km (0.059 R)
• M15: 3,449,577 km (0.084 R)
• M16: 4,520,997 km (0.091 R)
• M17: 4,682,114 km (0.087 R)
• M18: 5,143,175 km (0.1 R)
• M19: 5,345,282 km (0.104 R)
• M20: 7,889,941 km (0.081 R)
• M21: 7,967,433 km (0.11 R)
• M22: 8,917,529 km (0.113 R)
• M23: 9,038,853 km (0.119 R)
• M24: 9,160,626 km (0.119 R)
• M25: 9,903,229 km (0.077 R)
• M26: 10,155,003 km (0.116 R)
• M27: 10,281,712 km (0.082 R)
• M28: 10,664,982 km (0.065 R)
• M29: 11,401,751 km (0.062 R)
• M30: 11,842,766 km (0.029 R)
• M31: 12,154,827 km (0.111 R)
• M32: 13,802,348 km (0.043 R)
• M33: 15,276,486 km (0.069 R)
• M34: 15,616,223 km (0.103 R)
• M35: 15,860,366 km (0.106 R)
• M36: 16,501,244 km (0.113 R)
• M37: 16,799,990 km (0.053 R)
• M38: 16,899,922 km (0.08 R)
• M39: 17,251,327 km (0.078 R)
• M40: 17,605,126 km (0.11 R)
• M41: 18,474,439 km (0.071 R)
• M42: 19,044,258 km (0.06 R)
• M43: 19,252,947 km (0.06 R)
• M44: 19,620,060 km (0.027 R)
• M45: 19,830,694 km (0.105 R)
• M46: 19,936,459 km (0.108 R)
• M47: 20,734,863 km (0.059 R)
• M48: 20,842,125 km (0.086 R)
• M49: 20,949,536 km (0.11 R)
• M50: 21,435,281 km (0.097 R)
• M51: 21,543,739 km (0.094 R)
• M52: 23,025,655 km (0.081 R)
• M53: 23,303,758 km (0.108 R)
• M54: 24,938,264 km (0.101 R)
• M55: 25,052,407 km (0.078 R)
• M56: 27,370,277 km (0.091 R)
• M57: 28,257,093 km (0.057 R)
• M58: 28,435,713 km (0.098 R)
• M59: 28,614,482 km (0.109 R)
• M60: 28,793,701 km (0.109 R)
• M61: 30,423,719 km (0.115 R)
• M62: 30,606,677 km (0.113 R)
• M63: 30,912,455 km (0.055 R)
• M64: 31,157,796 km (0.114 R)
• M65: 32,331,840 km (0.104 R)
• M66: 32,456,305 km (0.116 R)
• M67: 32,705,685 km (0.093 R)
• M68: 33,646,356 km (0.1 R)
• M69: 34,341,837 km (0.086 R)
• M70: 34,468,845 km (0.031 R)
• M71: 35,682,832 km (0.1 R)
• M72: 35,875,813 km (0.083 R)
• M73: 36,133,570 km (0.094 R)
• M74: 36,262,673 km (0.115 R)
• M75: 37,758,802 km (0.109 R)
• M76: 37,955,523 km (0.025 R)
• M77: 38,152,543 km (0.09 R)
• M78: 39,740,525 km (0.116 R)
• M79: 40,811,197 km (0.083 R)
• M80: 43,254,728 km (0.056 R)
• M81: 43,597,906 km (0.096 R)
• M82: 44,910,029 km (0.115 R)
• M83: 45,535,946 km (0.111 R)
• M84: 46,024,982 km (0.048 R)
• M85: 46,235,017 km (0.043 R)
• M86: 46,656,135 km (0.071 R)
• M87: 47,007,989 km (0.117 R)
• M88: 47,148,911 km (0.078 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit