🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.04 AU - 1.22 AU

Year: 424 Days

Day: 22.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.22 AU - 1.26 AU

Year: 488 Days

Day: 36.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.87 AU - 3.79 AU

Year: 2146 Days

Day: 46.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.6

Radius: 13.3

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.55 AU - 12.51 AU

Year: 12935 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,826,174 km

• M1: 198,816 km (0.082 R)
• M2: 368,759 km (0.1 R)
• M3: 551,418 km (0.097 R)
• M4: 656,435 km (0.105 R)
• M5: 799,002 km (0.054 R)
• M6: 1,458,878 km (0.117 R)
• M7: 2,106,338 km (0.066 R)
• M8: 2,956,802 km (0.083 R)
• M9: 4,230,927 km (0.08 R)
• M10: 5,443,268 km (0.067 R)
• M11: 5,747,101 km (0.05 R)
• M12: 6,119,151 km (0.057 R)
• M13: 6,499,130 km (0.075 R)
• M14: 6,854,275 km (0.092 R)
• M15: 7,083,609 km (0.102 R)
• M16: 7,248,914 km (0.114 R)
• M17: 8,060,632 km (0.106 R)
• M18: 8,759,105 km (0.033 R)
• M19: 9,008,185 km (0.084 R)
• M20: 9,187,553 km (0.041 R)
• M21: 9,477,025 km (0.069 R)
• M22: 10,064,945 km (0.099 R)
• M23: 10,363,392 km (0.116 R)
• M24: 10,551,437 km (0.105 R)
• M25: 11,703,490 km (0.1 R)
• M26: 12,733,920 km (0.105 R)
• M27: 12,895,037 km (0.113 R)
• M28: 13,793,372 km (0.034 R)
• M29: 14,417,495 km (0.043 R)
• M30: 15,435,359 km (0.109 R)
• M31: 16,126,800 km (0.06 R)
• M32: 16,213,866 km (0.095 R)
• M33: 16,388,596 km (0.071 R)
• M34: 16,916,677 km (0.075 R)
• M35: 17,316,402 km (0.091 R)
• M36: 18,215,785 km (0.106 R)
• M37: 19,038,274 km (0.074 R)
• M38: 19,454,006 km (0.099 R)
• M39: 19,966,379 km (0.118 R)
• M40: 20,624,759 km (0.117 R)
• M41: 21,147,155 km (0.086 R)
• M42: 21,481,805 km (0.105 R)
• M43: 21,625,868 km (0.029 R)
• M44: 22,936,046 km (0.052 R)
• M45: 23,083,251 km (0.117 R)
• M46: 23,181,536 km (0.074 R)
• M47: 24,321,771 km (0.054 R)
• M48: 25,277,552 km (0.109 R)
• M49: 25,836,599 km (0.115 R)
• M50: 26,708,456 km (0.089 R)
• M51: 27,122,094 km (0.092 R)
• M52: 27,381,796 km (0.063 R)
• M53: 28,639,465 km (0.049 R)
• M54: 28,850,847 km (0.091 R)
• M55: 28,956,762 km (0.105 R)
• M56: 29,648,353 km (0.103 R)
• M57: 30,399,335 km (0.088 R)
• M58: 30,668,910 km (0.119 R)
• M59: 31,373,965 km (0.116 R)
• M60: 31,482,872 km (0.066 R)
• M61: 31,646,532 km (0.109 R)
• M62: 32,634,177 km (0.118 R)
• M63: 34,022,894 km (0.09 R)
• M64: 35,374,062 km (0.105 R)
• M65: 35,657,700 km (0.058 R)
• M66: 37,260,491 km (0.053 R)
• M67: 39,062,248 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.1

Radius: 8.4

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.97 AU - 14.84 AU

Year: 16360 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,826,174 km

• M1: 106,065 km (0.11 R)
• M2: 191,784 km (0.077 R)
• M3: 253,568 km (0.105 R)
• M4: 558,000 km (0.084 R)
• M5: 957,726 km (0.116 R)
• M6: 1,186,760 km (0.094 R)
• M7: 1,846,487 km (0.101 R)
• M8: 2,159,595 km (0.109 R)
• M9: 2,213,450 km (0.032 R)
• M10: 2,631,726 km (0.115 R)
• M11: 3,351,441 km (0.099 R)
• M12: 3,765,528 km (0.067 R)
• M13: 3,962,249 km (0.118 R)
• M14: 4,128,752 km (0.064 R)
• M15: 4,229,730 km (0.086 R)
• M16: 4,853,254 km (0.119 R)
• M17: 5,067,329 km (0.045 R)
• M18: 5,542,152 km (0.07 R)
• M19: 6,146,079 km (0.112 R)
• M20: 7,995,857 km (0.076 R)
• M21: 8,376,733 km (0.097 R)
• M22: 8,937,126 km (0.095 R)
• M23: 9,112,006 km (0.074 R)
• M24: 9,332,214 km (0.084 R)
• M25: 9,420,926 km (0.108 R)
• M26: 10,829,390 km (0.044 R)
• M27: 11,392,177 km (0.067 R)
• M28: 11,534,445 km (0.11 R)
• M29: 11,677,161 km (0.099 R)
• M30: 11,772,754 km (0.089 R)
• M31: 13,087,420 km (0.082 R)
• M32: 13,186,604 km (0.098 R)
• M33: 13,837,653 km (0.12 R)
• M34: 14,345,688 km (0.107 R)
• M35: 15,589,594 km (0.09 R)
• M36: 16,921,763 km (0.037 R)
• M37: 17,084,077 km (0.114 R)
• M38: 17,246,989 km (0.068 R)
• M39: 18,791,437 km (0.093 R)
• M40: 18,847,387 km (0.102 R)
• M41: 19,523,420 km (0.118 R)
• M42: 20,092,939 km (0.042 R)
• M43: 20,725,588 km (0.029 R)
• M44: 22,365,480 km (0.111 R)
• M45: 22,781,961 km (0.051 R)
• M46: 22,961,179 km (0.094 R)
• M47: 23,081,007 km (0.093 R)
• M48: 23,562,113 km (0.1 R)
• M49: 24,229,170 km (0.078 R)
• M50: 24,412,129 km (0.114 R)
• M51: 25,272,167 km (0.094 R)
• M52: 25,334,100 km (0.076 R)
• M53: 26,769,641 km (0.092 R)
• M54: 27,401,992 km (0.098 R)
• M55: 27,656,308 km (0.096 R)
• M56: 27,847,494 km (0.04 R)
• M57: 28,295,540 km (0.062 R)
• M58: 29,718,963 km (0.088 R)
• M59: 30,045,685 km (0.115 R)
• M60: 30,373,604 km (0.112 R)
• M61: 31,630,525 km (0.088 R)
• M62: 31,830,537 km (0.064 R)
• M63: 32,231,908 km (0.072 R)
• M64: 33,581,730 km (0.086 R)
• M65: 33,717,714 km (0.045 R)
• M66: 35,225,661 km (0.056 R)
• M67: 35,433,004 km (0.104 R)
• M68: 36,127,138 km (0.085 R)
• M69: 38,094,200 km (0.096 R)
• M70: 38,947,955 km (0.085 R)
• M71: 39,019,313 km (0.096 R)
• M72: 39,520,616 km (0.117 R)
• M73: 40,240,331 km (0.112 R)
• M74: 40,384,693 km (0.027 R)
• M75: 40,819,125 km (0.104 R)
• M76: 41,619,624 km (0.063 R)
• M77: 41,838,784 km (0.108 R)
• M78: 42,498,661 km (0.104 R)
• M79: 42,940,573 km (0.058 R)
• M80: 43,162,127 km (0.068 R)
• M81: 43,680,334 km (0.103 R)
• M82: 44,648,382 km (0.08 R)
• M83: 47,824,046 km (0.075 R)
• M84: 49,052,843 km (0.041 R)
• M85: 51,071,666 km (0.114 R)
• M86: 51,698,331 km (0.063 R)
• M87: 52,485,216 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.1

Radius: 6.1

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.78 AU - 16.84 AU

Year: 20125 Days

Day: 23.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 164 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,826,174 km

• M1: 254,466 km (0.091 R)
• M2: 616,044 km (0.079 R)
• M3: 1,111,662 km (0.039 R)
• M4: 1,222,963 km (0.095 R)
• M5: 1,529,489 km (0.053 R)
• M6: 1,885,681 km (0.069 R)
• M7: 2,183,231 km (0.098 R)
• M8: 2,466,570 km (0.061 R)
• M9: 2,974,604 km (0.099 R)
• M10: 3,098,920 km (0.097 R)
• M11: 3,981,398 km (0.091 R)
• M12: 4,084,022 km (0.108 R)
• M13: 4,467,740 km (0.075 R)
• M14: 4,718,018 km (0.111 R)
• M15: 4,790,423 km (0.04 R)
• M16: 5,009,584 km (0.091 R)
• M17: 5,194,936 km (0.063 R)
• M18: 5,269,585 km (0.11 R)
• M19: 5,382,382 km (0.071 R)
• M20: 5,648,666 km (0.118 R)
• M21: 5,880,244 km (0.115 R)
• M22: 5,919,139 km (0.084 R)
• M23: 6,553,434 km (0.084 R)
• M24: 7,167,533 km (0.076 R)
• M25: 8,144,407 km (0.101 R)
• M26: 8,892,995 km (0.093 R)
• M27: 9,343,434 km (0.11 R)
• M28: 10,644,188 km (0.043 R)
• M29: 11,315,583 km (0.086 R)
• M30: 12,548,269 km (0.07 R)
• M31: 12,749,479 km (0.112 R)
• M32: 13,667,860 km (0.089 R)
• M33: 13,978,724 km (0.094 R)
• M34: 14,607,334 km (0.06 R)
• M35: 15,513,748 km (0.092 R)
• M36: 16,438,263 km (0.074 R)
• M37: 17,324,630 km (0.095 R)
• M38: 19,027,952 km (0.106 R)
• M39: 19,665,837 km (0.062 R)
• M40: 22,225,606 km (0.092 R)
• M41: 22,835,666 km (0.059 R)
• M42: 22,958,336 km (0.086 R)
• M43: 23,081,306 km (0.103 R)
• M44: 23,389,627 km (0.091 R)
• M45: 25,330,959 km (0.11 R)
• M46: 25,648,854 km (0.082 R)
• M47: 27,845,699 km (0.093 R)
• M48: 28,239,590 km (0.068 R)
• M49: 28,371,236 km (0.081 R)
• M50: 28,767,521 km (0.045 R)
• M51: 30,169,253 km (0.116 R)
• M52: 30,641,384 km (0.103 R)
• M53: 31,251,893 km (0.104 R)
• M54: 31,935,106 km (0.097 R)
• M55: 32,554,142 km (0.114 R)
• M56: 33,525,032 km (0.118 R)
• M57: 33,734,320 km (0.115 R)
• M58: 34,364,725 km (0.051 R)
• M59: 34,716,729 km (0.042 R)
• M60: 35,708,413 km (0.105 R)
• M61: 35,850,831 km (0.113 R)
• M62: 36,136,263 km (0.086 R)
• M63: 36,637,566 km (0.094 R)
• M64: 37,069,156 km (0.09 R)
• M65: 37,864,717 km (0.078 R)
• M66: 38,373,799 km (0.083 R)
• M67: 39,988,857 km (0.075 R)
• M68: 40,507,363 km (0.034 R)
• M69: 40,879,114 km (0.097 R)
• M70: 41,401,360 km (0.103 R)
• M71: 41,550,958 km (0.068 R)
• M72: 42,528,131 km (0.083 R)
• M73: 42,679,076 km (0.113 R)
• M74: 42,754,623 km (0.095 R)
• M75: 43,664,776 km (0.065 R)
• M76: 43,969,657 km (0.032 R)
• M77: 44,428,174 km (0.05 R)
• M78: 44,811,444 km (0.116 R)
• M79: 45,195,910 km (0.073 R)
• M80: 45,890,643 km (0.091 R)
• M81: 46,278,251 km (0.041 R)
• M82: 48,074,622 km (0.109 R)
• M83: 49,020,829 km (0.049 R)
• M84: 49,416,964 km (0.075 R)
• M85: 50,292,111 km (0.051 R)
• M86: 50,371,997 km (0.091 R)
• M87: 50,771,722 km (0.116 R)
• M88: 51,735,282 km (0.091 R)
• M89: 52,057,815 km (0.113 R)
• M90: 53,925,245 km (0.09 R)
• M91: 54,252,266 km (0.063 R)
• M92: 54,580,035 km (0.047 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 12,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit