🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.69 AU - 0.81 AU

Year: 284 Days

Day: 19.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.71 AU - 0.97 AU

Year: 336 Days

Day: 45.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.37 AU - 2.65 AU

Year: 1736 Days

Day: 46.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.3

Radius: 14.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3 AU - 3.7 AU

Year: 2677 Days

Day: 5.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 31,146,795 km

• M1: 196,123 km (0.076 R)
• M2: 511,176 km (0.114 R)
• M3: 664,215 km (0.086 R)
• M4: 861,684 km (0.11 R)
• M5: 1,061,546 km (0.096 R)
• M6: 1,187,508 km (0.067 R)
• M7: 1,412,952 km (0.119 R)
• M8: 1,509,592 km (0.047 R)
• M9: 1,709,904 km (0.066 R)
• M10: 1,813,425 km (0.096 R)
• M11: 1,979,180 km (0.098 R)
• M12: 2,174,854 km (0.09 R)
• M13: 2,351,529 km (0.089 R)
• M14: 2,493,946 km (0.105 R)
• M15: 2,814,684 km (0.114 R)
• M16: 2,966,227 km (0.108 R)
• M17: 3,064,213 km (0.088 R)
• M18: 3,350,244 km (0.075 R)
• M19: 3,496,551 km (0.068 R)
• M20: 3,630,142 km (0.05 R)
• M21: 3,735,160 km (0.091 R)
• M22: 3,856,633 km (0.1 R)
• M23: 4,134,736 km (0.053 R)
• M24: 4,975,027 km (0.116 R)
• M25: 5,295,316 km (0.119 R)
• M26: 5,956,239 km (0.085 R)
• M27: 6,080,854 km (0.067 R)
• M28: 6,423,583 km (0.087 R)
• M29: 6,624,942 km (0.11 R)
• M30: 6,847,095 km (0.106 R)
• M31: 6,958,994 km (0.108 R)
• M32: 7,166,037 km (0.058 R)
• M33: 7,760,090 km (0.103 R)
• M34: 7,857,479 km (0.088 R)
• M35: 7,974,763 km (0.094 R)
• M36: 8,073,049 km (0.106 R)
• M37: 8,211,278 km (0.119 R)
• M38: 8,490,128 km (0.04 R)
• M39: 8,590,508 km (0.11 R)
• M40: 8,893,893 km (0.067 R)
• M41: 8,995,918 km (0.072 R)
• M42: 9,221,512 km (0.102 R)
• M43: 9,636,646 km (0.118 R)
• M44: 9,888,718 km (0.082 R)
• M45: 10,164,278 km (0.083 R)
• M46: 10,356,661 km (0.061 R)
• M47: 10,485,464 km (0.057 R)
• M48: 11,336,078 km (0.047 R)
• M49: 11,646,942 km (0.112 R)
• M50: 12,028,118 km (0.118 R)
• M51: 12,163,653 km (0.102 R)
• M52: 12,322,377 km (0.095 R)
• M53: 12,710,882 km (0.084 R)
• M54: 12,941,263 km (0.107 R)
• M55: 13,289,527 km (0.1 R)
• M56: 13,735,029 km (0.101 R)
• M57: 13,876,698 km (0.063 R)
• M58: 14,042,752 km (0.117 R)
• M59: 14,761,570 km (0.08 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.1

Radius: 9.7

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.11 AU - 5.13 AU

Year: 4335 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 31,146,795 km

• M1: 285,433 km (0.119 R)
• M2: 517,459 km (0.081 R)
• M3: 632,949 km (0.08 R)
• M4: 772,224 km (0.04 R)
• M5: 961,316 km (0.109 R)
• M6: 1,033,272 km (0.046 R)
• M7: 1,157,439 km (0.042 R)
• M8: 1,234,332 km (0.109 R)
• M9: 1,588,430 km (0.098 R)
• M10: 2,140,297 km (0.069 R)
• M11: 2,203,876 km (0.045 R)
• M12: 2,442,933 km (0.056 R)
• M13: 2,576,973 km (0.109 R)
• M14: 3,185,537 km (0.044 R)
• M15: 3,319,876 km (0.045 R)
• M16: 3,594,388 km (0.107 R)
• M17: 3,657,818 km (0.116 R)
• M18: 3,850,350 km (0.106 R)
• M19: 4,353,148 km (0.119 R)
• M20: 5,003,600 km (0.112 R)
• M21: 5,318,653 km (0.067 R)
• M22: 6,332,777 km (0.031 R)
• M23: 6,579,913 km (0.115 R)
• M24: 6,830,340 km (0.097 R)
• M25: 7,616,776 km (0.116 R)
• M26: 8,482,498 km (0.087 R)
• M27: 8,652,591 km (0.059 R)
• M28: 8,978,864 km (0.118 R)
• M29: 9,519,810 km (0.102 R)
• M30: 10,396,454 km (0.068 R)
• M31: 10,633,417 km (0.052 R)
• M32: 11,280,128 km (0.117 R)
• M33: 12,053,848 km (0.08 R)
• M34: 12,226,036 km (0.049 R)
• M35: 12,302,779 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.1

Radius: 11.1

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.02 AU - 6.08 AU

Year: 4954 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,146,795 km

• M1: 188,045 km (0.111 R)
• M2: 291,865 km (0.091 R)
• M3: 494,271 km (0.042 R)
• M4: 676,781 km (0.083 R)
• M5: 850,464 km (0.058 R)
• M6: 937,679 km (0.059 R)
• M7: 1,394,851 km (0.092 R)
• M8: 1,730,997 km (0.075 R)
• M9: 1,887,177 km (0.093 R)
• M10: 2,213,749 km (0.116 R)
• M11: 2,321,460 km (0.066 R)
• M12: 2,753,798 km (0.06 R)
• M13: 2,886,790 km (0.063 R)
• M14: 3,107,447 km (0.034 R)
• M15: 3,263,627 km (0.116 R)
• M16: 3,710,925 km (0.097 R)
• M17: 4,216,117 km (0.094 R)
• M18: 4,447,545 km (0.071 R)
• M19: 4,584,576 km (0.116 R)
• M20: 4,762,897 km (0.113 R)
• M21: 5,901,486 km (0.066 R)
• M22: 6,052,281 km (0.078 R)
• M23: 6,357,760 km (0.073 R)
• M24: 6,601,455 km (0.102 R)
• M25: 6,690,765 km (0.118 R)
• M26: 6,803,113 km (0.087 R)
• M27: 7,489,767 km (0.04 R)
• M28: 7,653,277 km (0.114 R)
• M29: 7,747,225 km (0.102 R)
• M30: 7,841,621 km (0.055 R)
• M31: 7,912,531 km (0.057 R)
• M32: 8,055,247 km (0.076 R)
• M33: 8,781,245 km (0.073 R)
• M34: 9,301,996 km (0.096 R)
• M35: 9,402,376 km (0.064 R)
• M36: 9,553,470 km (0.1 R)
• M37: 9,730,893 km (0.067 R)
• M38: 10,140,641 km (0.08 R)
• M39: 10,347,535 km (0.101 R)
• M40: 11,082,809 km (0.037 R)
• M41: 11,162,694 km (0.065 R)
• M42: 11,242,579 km (0.11 R)
• M43: 11,645,446 km (0.1 R)
• M44: 11,998,348 km (0.113 R)
• M45: 12,080,327 km (0.12 R)
• M46: 12,189,833 km (0.062 R)
• M47: 13,530,379 km (0.098 R)
• M48: 13,729,644 km (0.104 R)
• M49: 13,958,828 km (0.118 R)
• M50: 14,770,546 km (0.113 R)
• M51: 14,917,002 km (0.116 R)
• M52: 15,064,057 km (0.095 R)
• M53: 15,152,619 km (0.115 R)
• M54: 15,686,982 km (0.083 R)
• M55: 16,469,978 km (0.1 R)
• M56: 17,481,858 km (0.077 R)
• M57: 18,136,348 km (0.026 R)
• M58: 18,482,368 km (0.107 R)
• M59: 19,791,200 km (0.101 R)
• M60: 20,375,230 km (0.093 R)
• M61: 20,866,210 km (0.08 R)
• M62: 21,294,958 km (0.106 R)
• M63: 21,593,555 km (0.091 R)
• M64: 21,693,337 km (0.04 R)
• M65: 21,793,268 km (0.107 R)
• M66: 22,127,619 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.7

Radius: 15

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.23 AU - 7.95 AU

Year: 8242 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,146,795 km

• M1: 189,241 km (0.055 R)
• M2: 415,882 km (0.056 R)
• M3: 575,054 km (0.086 R)
• M4: 1,050,476 km (0.067 R)
• M5: 1,393,953 km (0.087 R)
• M6: 1,571,226 km (0.11 R)
• M7: 1,671,307 km (0.082 R)
• M8: 1,878,351 km (0.067 R)
• M9: 2,337,467 km (0.03 R)
• M10: 2,433,658 km (0.11 R)
• M11: 2,750,656 km (0.103 R)
• M12: 3,039,230 km (0.104 R)
• M13: 3,273,052 km (0.111 R)
• M14: 3,381,361 km (0.053 R)
• M15: 3,601,569 km (0.059 R)
• M16: 3,713,618 km (0.095 R)
• M17: 3,872,341 km (0.109 R)
• M18: 4,220,306 km (0.099 R)
• M19: 4,338,488 km (0.108 R)
• M20: 4,700,215 km (0.105 R)
• M21: 5,273,774 km (0.058 R)
• M22: 5,478,723 km (0.095 R)
• M23: 6,297,472 km (0.067 R)
• M24: 6,679,844 km (0.091 R)
• M25: 6,818,372 km (0.086 R)
• M26: 7,013,747 km (0.108 R)
• M27: 7,930,931 km (0.061 R)
• M28: 8,314,500 km (0.117 R)
• M29: 8,734,272 km (0.096 R)
• M30: 8,916,332 km (0.107 R)
• M31: 9,038,554 km (0.115 R)
• M32: 9,439,177 km (0.1 R)
• M33: 11,628,841 km (0.108 R)
• M34: 12,098,578 km (0.102 R)
• M35: 12,200,155 km (0.104 R)
• M36: 12,335,840 km (0.053 R)
• M37: 12,540,490 km (0.072 R)
• M38: 12,987,489 km (0.049 R)
• M39: 13,335,005 km (0.077 R)
• M40: 13,615,351 km (0.059 R)
• M41: 14,503,663 km (0.106 R)
• M42: 15,557,730 km (0.062 R)
• M43: 15,889,837 km (0.07 R)
• M44: 16,000,988 km (0.095 R)
• M45: 16,336,387 km (0.068 R)
• M46: 16,786,975 km (0.103 R)
• M47: 17,203,755 km (0.089 R)
• M48: 18,124,829 km (0.118 R)
• M49: 18,318,858 km (0.078 R)
• M50: 18,513,335 km (0.054 R)
• M51: 18,708,710 km (0.063 R)
• M52: 19,140,898 km (0.117 R)
• M53: 19,815,136 km (0.113 R)
• M54: 20,095,033 km (0.046 R)
• M55: 21,268,778 km (0.072 R)
• M56: 21,678,676 km (0.119 R)
• M57: 21,802,094 km (0.076 R)
• M58: 22,173,995 km (0.048 R)
• M59: 22,298,311 km (0.091 R)
• M60: 22,756,529 km (0.114 R)
• M61: 22,965,816 km (0.107 R)
• M62: 23,217,889 km (0.095 R)
• M63: 24,021,977 km (0.091 R)
• M64: 25,223,697 km (0.095 R)
• M65: 25,962,710 km (0.082 R)
• M66: 28,132,927 km (0.047 R)
• M67: 28,492,710 km (0.098 R)
• M68: 28,718,303 km (0.032 R)
• M69: 28,853,989 km (0.103 R)
• M70: 29,080,629 km (0.049 R)
• M71: 29,353,346 km (0.099 R)
• M72: 29,581,333 km (0.117 R)
• M73: 29,947,250 km (0.08 R)
• M74: 31,053,975 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit