🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.16 AU - 3 AU

Year: 1470 Days

Day: 32.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,403,522 km

• M1: 28,573 km (0.074 R)
• M2: 461,509 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.6 AU - 4.28 AU

Year: 2774 Days

Day: 40.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,403,522 km

• M1: 1,873,115 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.1

Radius: 12.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.32 AU - 8.6 AU

Year: 6514 Days

Day: 14.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,403,522 km

• M1: 229,932 km (0.083 R)
• M2: 464,501 km (0.053 R)
• M3: 670,647 km (0.062 R)
• M4: 816,056 km (0.1 R)
• M5: 893,099 km (0.047 R)
• M6: 1,106,276 km (0.112 R)
• M7: 1,429,408 km (0.083 R)
• M8: 1,543,850 km (0.078 R)
• M9: 1,641,687 km (0.068 R)
• M10: 1,721,572 km (0.11 R)
• M11: 1,843,943 km (0.084 R)
• M12: 1,990,549 km (0.032 R)
• M13: 2,076,119 km (0.097 R)
• M14: 2,206,868 km (0.1 R)
• M15: 2,408,376 km (0.074 R)
• M16: 2,639,505 km (0.116 R)
• M17: 2,975,352 km (0.111 R)
• M18: 3,299,680 km (0.04 R)
• M19: 3,847,657 km (0.07 R)
• M20: 3,928,440 km (0.108 R)
• M21: 4,256,807 km (0.051 R)
• M22: 4,594,151 km (0.083 R)
• M23: 4,998,962 km (0.076 R)
• M24: 5,325,086 km (0.092 R)
• M25: 5,536,168 km (0.105 R)
• M26: 5,873,661 km (0.058 R)
• M27: 6,376,759 km (0.106 R)
• M28: 6,601,156 km (0.075 R)
• M29: 6,730,558 km (0.106 R)
• M30: 7,223,632 km (0.111 R)
• M31: 8,914,388 km (0.071 R)
• M32: 10,645,833 km (0.098 R)
• M33: 10,989,011 km (0.069 R)
• M34: 11,065,754 km (0.085 R)
• M35: 11,725,631 km (0.115 R)
• M36: 12,159,465 km (0.109 R)
• M37: 12,318,487 km (0.07 R)
• M38: 12,598,534 km (0.082 R)
• M39: 12,719,260 km (0.108 R)
• M40: 13,042,840 km (0.1 R)
• M41: 13,205,752 km (0.118 R)
• M42: 13,657,089 km (0.091 R)
• M43: 14,659,395 km (0.095 R)
• M44: 15,169,374 km (0.032 R)
• M45: 16,250,667 km (0.081 R)
• M46: 16,425,996 km (0.101 R)
• M47: 16,513,959 km (0.07 R)
• M48: 17,133,594 km (0.111 R)
• M49: 17,401,524 km (0.102 R)
• M50: 18,122,735 km (0.114 R)
• M51: 18,670,113 km (0.114 R)
• M52: 18,761,817 km (0.119 R)
• M53: 19,734,353 km (0.111 R)
• M54: 19,921,500 km (0.047 R)
• M55: 20,015,298 km (0.098 R)
• M56: 20,770,767 km (0.088 R)
• M57: 21,776,513 km (0.045 R)
• M58: 22,066,733 km (0.057 R)
• M59: 23,537,430 km (0.086 R)
• M60: 24,887,850 km (0.074 R)
• M61: 25,955,530 km (0.099 R)
• M62: 26,727,455 km (0.073 R)
• M63: 26,882,588 km (0.047 R)
• M64: 28,399,061 km (0.059 R)
• M65: 28,610,294 km (0.084 R)
• M66: 29,034,553 km (0.108 R)
• M67: 29,674,832 km (0.082 R)
• M68: 31,023,756 km (0.119 R)
• M69: 31,186,967 km (0.049 R)
• M70: 32,227,271 km (0.068 R)
• M71: 32,392,427 km (0.048 R)
• M72: 32,668,585 km (0.083 R)
• M73: 32,834,638 km (0.093 R)
• M74: 34,397,936 km (0.103 R)
• M75: 34,736,177 km (0.1 R)
• M76: 34,849,123 km (0.068 R)
• M77: 34,962,219 km (0.105 R)
• M78: 35,643,338 km (0.034 R)
• M79: 35,814,179 km (0.111 R)
• M80: 37,945,051 km (0.117 R)
• M81: 39,172,651 km (0.071 R)
• M82: 39,349,177 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895

Radius: 14.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.65 AU - 9.33 AU

Year: 7272 Days

Day: 12.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,403,522 km

• M1: 378,034 km (0.108 R)
• M2: 468,541 km (0.104 R)
• M3: 596,596 km (0.106 R)
• M4: 847,622 km (0.073 R)
• M5: 995,574 km (0.096 R)
• M6: 1,135,149 km (0.027 R)
• M7: 1,494,632 km (0.118 R)
• M8: 1,657,245 km (0.094 R)
• M9: 2,135,360 km (0.05 R)
• M10: 2,558,423 km (0.114 R)
• M11: 2,855,524 km (0.08 R)
• M12: 3,954,470 km (0.089 R)
• M13: 4,240,950 km (0.107 R)
• M14: 4,713,829 km (0.114 R)
• M15: 5,613,810 km (0.087 R)
• M16: 5,839,104 km (0.065 R)
• M17: 6,034,479 km (0.104 R)
• M18: 6,432,110 km (0.119 R)
• M19: 6,668,026 km (0.049 R)
• M20: 7,498,593 km (0.061 R)
• M21: 8,034,303 km (0.114 R)
• M22: 8,143,061 km (0.063 R)
• M23: 8,656,630 km (0.113 R)
• M24: 8,954,929 km (0.095 R)
• M25: 9,105,274 km (0.047 R)
• M26: 9,485,103 km (0.119 R)
• M27: 9,754,080 km (0.116 R)
• M28: 11,461,142 km (0.115 R)
• M29: 11,953,917 km (0.096 R)
• M30: 12,078,233 km (0.058 R)
• M31: 12,286,324 km (0.087 R)
• M32: 12,537,648 km (0.1 R)
• M33: 12,748,431 km (0.114 R)
• M34: 13,173,439 km (0.113 R)
• M35: 14,037,516 km (0.115 R)
• M36: 14,344,341 km (0.091 R)
• M37: 14,653,411 km (0.093 R)
• M38: 14,875,414 km (0.093 R)
• M39: 15,413,069 km (0.105 R)
• M40: 15,503,276 km (0.102 R)
• M41: 15,865,901 km (0.055 R)
• M42: 16,094,038 km (0.102 R)
• M43: 16,692,130 km (0.105 R)
• M44: 17,579,545 km (0.099 R)
• M45: 17,673,941 km (0.089 R)
• M46: 18,963,475 km (0.036 R)
• M47: 19,791,050 km (0.112 R)
• M48: 20,530,961 km (0.109 R)
• M49: 20,729,777 km (0.101 R)
• M50: 21,029,272 km (0.056 R)
• M51: 21,784,442 km (0.047 R)
• M52: 22,038,010 km (0.04 R)
• M53: 22,548,289 km (0.07 R)
• M54: 23,269,350 km (0.089 R)
• M55: 24,522,831 km (0.111 R)
• M56: 24,839,679 km (0.06 R)
• M57: 24,998,552 km (0.097 R)
• M58: 25,424,009 km (0.04 R)
• M59: 26,066,681 km (0.048 R)
• M60: 27,641,947 km (0.064 R)
• M61: 29,303,680 km (0.049 R)
• M62: 29,696,225 km (0.094 R)
• M63: 30,316,308 km (0.089 R)
• M64: 31,226,012 km (0.119 R)
• M65: 31,799,271 km (0.114 R)
• M66: 32,839,575 km (0.077 R)
• M67: 33,014,156 km (0.11 R)
• M68: 33,364,065 km (0.109 R)
• M69: 34,067,624 km (0.095 R)
• M70: 34,775,970 km (0.044 R)
• M71: 35,310,483 km (0.11 R)
• M72: 35,787,999 km (0.098 R)
• M73: 36,207,472 km (0.118 R)
• M74: 37,475,763 km (0.072 R)
• M75: 39,621,744 km (0.091 R)
• M76: 39,869,478 km (0.098 R)
• M77: 40,366,741 km (0.097 R)
• M78: 40,615,971 km (0.049 R)
• M79: 41,116,227 km (0.106 R)
• M80: 41,681,408 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.7

Radius: 11.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.82 AU - 10.26 AU

Year: 10453 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,403,522 km

• M1: 147,803 km (0.048 R)
• M2: 219,610 km (0.118 R)
• M3: 684,859 km (0.109 R)
• M4: 792,719 km (0.119 R)
• M5: 906,862 km (0.097 R)
• M6: 1,225,057 km (0.055 R)
• M7: 1,514,529 km (0.103 R)
• M8: 1,741,918 km (0.098 R)
• M9: 1,842,896 km (0.118 R)
• M10: 2,104,094 km (0.107 R)
• M11: 2,194,002 km (0.102 R)
• M12: 2,303,508 km (0.067 R)
• M13: 2,528,204 km (0.11 R)
• M14: 2,623,947 km (0.078 R)
• M15: 3,203,638 km (0.083 R)
• M16: 3,713,169 km (0.118 R)
• M17: 4,022,238 km (0.062 R)
• M18: 5,095,902 km (0.118 R)
• M19: 5,193,440 km (0.12 R)
• M20: 5,365,477 km (0.079 R)
• M21: 5,539,310 km (0.099 R)
• M22: 5,765,801 km (0.058 R)
• M23: 6,253,789 km (0.084 R)
• M24: 6,436,897 km (0.095 R)
• M25: 6,675,057 km (0.108 R)
• M26: 6,916,209 km (0.025 R)
• M27: 7,187,430 km (0.117 R)
• M28: 7,740,493 km (0.104 R)
• M29: 7,880,965 km (0.079 R)
• M30: 7,965,638 km (0.077 R)
• M31: 8,221,450 km (0.08 R)
• M32: 8,451,233 km (0.065 R)
• M33: 8,946,401 km (0.065 R)
• M34: 10,240,872 km (0.089 R)
• M35: 11,146,687 km (0.083 R)
• M36: 11,305,560 km (0.115 R)
• M37: 11,850,994 km (0.084 R)
• M38: 12,143,308 km (0.058 R)
• M39: 12,339,431 km (0.044 R)
• M40: 12,701,906 km (0.115 R)
• M41: 13,067,823 km (0.114 R)
• M42: 14,393,110 km (0.066 R)
• M43: 14,984,172 km (0.112 R)
• M44: 15,229,811 km (0.073 R)
• M45: 15,370,882 km (0.039 R)
• M46: 16,190,080 km (0.05 R)
• M47: 16,442,152 km (0.069 R)
• M48: 16,768,276 km (0.105 R)
• M49: 17,096,493 km (0.096 R)
• M50: 17,353,353 km (0.107 R)
• M51: 17,574,459 km (0.097 R)
• M52: 18,205,911 km (0.104 R)
• M53: 18,844,993 km (0.093 R)
• M54: 19,148,228 km (0.119 R)
• M55: 19,952,018 km (0.112 R)
• M56: 21,870,162 km (0.061 R)
• M57: 21,989,541 km (0.114 R)
• M58: 22,109,069 km (0.04 R)
• M59: 22,268,840 km (0.12 R)
• M60: 22,992,445 km (0.115 R)
• M61: 23,194,851 km (0.058 R)
• M62: 23,316,623 km (0.065 R)
• M63: 24,010,309 km (0.113 R)
• M64: 24,504,131 km (0.07 R)
• M65: 24,793,753 km (0.084 R)
• M66: 24,876,630 km (0.063 R)
• M67: 24,959,657 km (0.118 R)
• M68: 25,251,073 km (0.117 R)
• M69: 25,921,421 km (0.072 R)
• M70: 26,005,495 km (0.105 R)
• M71: 26,216,428 km (0.101 R)
• M72: 26,555,118 km (0.076 R)
• M73: 26,682,426 km (0.078 R)
• M74: 27,279,471 km (0.086 R)
• M75: 28,139,958 km (0.074 R)
• M76: 28,922,056 km (0.038 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit