🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.45 AU - 0.73 AU

Year: 192 Days

Day: 48 Hours

Environment

Temp: 42 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.45 AU - 0.75 AU

Year: 197 Days

Day: 47.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.59 AU - 0.89 AU

Year: 270 Days

Day: 12.9 Hours

Environment

Temp: -13 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.07 AU - 1.43 AU

Year: 593 Days

Day: 34.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 94.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.59 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.82 AU - 2.04 AU

Year: 1138 Days

Day: 32 Hours

Environment

Temp: -117 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.6

Radius: 8.2

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.48 AU - 4.98 AU

Year: 4368 Days

Day: 11.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,107,844 km

• M1: 105,317 km (0.086 R)
• M2: 206,744 km (0.08 R)
• M3: 413,339 km (0.082 R)
• M4: 475,572 km (0.101 R)
• M5: 541,395 km (0.108 R)
• M6: 646,562 km (0.116 R)
• M7: 778,507 km (0.108 R)
• M8: 1,025,643 km (0.039 R)
• M9: 1,158,486 km (0.113 R)
• M10: 1,262,008 km (0.075 R)
• M11: 1,320,949 km (0.109 R)
• M12: 1,503,309 km (0.114 R)
• M13: 1,603,988 km (0.03 R)
• M14: 1,668,016 km (0.118 R)
• M15: 1,825,393 km (0.109 R)
• M16: 2,140,895 km (0.068 R)
• M17: 2,197,443 km (0.09 R)
• M18: 2,355,867 km (0.115 R)
• M19: 2,414,360 km (0.103 R)
• M20: 2,518,031 km (0.098 R)
• M21: 2,699,194 km (0.083 R)
• M22: 2,915,962 km (0.097 R)
• M23: 3,300,877 km (0.057 R)
• M24: 3,753,111 km (0.064 R)
• M25: 3,908,244 km (0.116 R)
• M26: 4,404,311 km (0.054 R)
• M27: 4,513,218 km (0.031 R)
• M28: 4,789,376 km (0.088 R)
• M29: 4,882,725 km (0.095 R)
• M30: 5,033,370 km (0.066 R)
• M31: 5,300,552 km (0.112 R)
• M32: 5,474,833 km (0.089 R)
• M33: 5,828,931 km (0.091 R)
• M34: 6,049,139 km (0.09 R)
• M35: 6,435,700 km (0.091 R)
• M36: 6,518,129 km (0.043 R)
• M37: 6,872,526 km (0.075 R)
• M38: 6,999,086 km (0.12 R)
• M39: 7,062,665 km (0.103 R)
• M40: 7,126,394 km (0.047 R)
• M41: 7,448,029 km (0.078 R)
• M42: 8,418,919 km (0.109 R)
• M43: 8,509,127 km (0.082 R)
• M44: 8,736,216 km (0.09 R)
• M45: 9,103,629 km (0.108 R)
• M46: 9,499,465 km (0.11 R)
• M47: 9,853,413 km (0.108 R)
• M48: 10,332,276 km (0.079 R)
• M49: 10,769,551 km (0.103 R)
• M50: 11,737,898 km (0.117 R)
• M51: 12,066,863 km (0.028 R)
• M52: 13,386,466 km (0.059 R)
• M53: 13,703,614 km (0.101 R)
• M54: 13,836,457 km (0.097 R)
• M55: 13,916,342 km (0.073 R)
• M56: 14,751,248 km (0.105 R)
• M57: 15,078,867 km (0.099 R)
• M58: 15,271,100 km (0.09 R)
• M59: 16,075,937 km (0.106 R)
• M60: 16,865,963 km (0.047 R)
• M61: 17,122,673 km (0.111 R)
• M62: 17,409,452 km (0.069 R)
• M63: 17,524,493 km (0.105 R)
• M64: 17,842,388 km (0.086 R)
• M65: 18,748,652 km (0.108 R)
• M66: 19,311,290 km (0.052 R)
• M67: 20,181,052 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 11.8

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.75 AU - 5.81 AU

Year: 5900 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,107,844 km

• M1: 152,440 km (0.034 R)
• M2: 242,199 km (0.067 R)
• M3: 349,760 km (0.033 R)
• M4: 515,215 km (0.089 R)
• M5: 633,098 km (0.057 R)
• M6: 761,304 km (0.08 R)
• M7: 877,392 km (0.047 R)
• M8: 954,584 km (0.091 R)
• M9: 1,081,144 km (0.111 R)
• M10: 1,326,335 km (0.089 R)
• M11: 1,856,061 km (0.095 R)
• M12: 1,943,276 km (0.112 R)
• M13: 2,152,115 km (0.063 R)
• M14: 2,756,341 km (0.041 R)
• M15: 3,483,087 km (0.076 R)
• M16: 4,056,346 km (0.051 R)
• M17: 4,132,641 km (0.075 R)
• M18: 4,209,235 km (0.101 R)
• M19: 4,286,278 km (0.062 R)
• M20: 4,383,517 km (0.077 R)
• M21: 4,500,951 km (0.053 R)
• M22: 5,290,230 km (0.115 R)
• M23: 5,394,649 km (0.097 R)
• M24: 5,478,573 km (0.106 R)
• M25: 5,690,404 km (0.071 R)
• M26: 6,013,236 km (0.058 R)
• M27: 6,275,930 km (0.107 R)
• M28: 6,364,342 km (0.118 R)
• M29: 6,609,683 km (0.058 R)
• M30: 6,994,897 km (0.112 R)
• M31: 7,086,601 km (0.095 R)
• M32: 7,480,791 km (0.119 R)
• M33: 7,645,349 km (0.053 R)
• M34: 8,461,106 km (0.11 R)
• M35: 8,632,545 km (0.093 R)
• M36: 8,979,014 km (0.08 R)
• M37: 9,304,688 km (0.055 R)
• M38: 9,380,385 km (0.094 R)
• M39: 10,226,810 km (0.071 R)
• M40: 10,305,049 km (0.114 R)
• M41: 10,435,798 km (0.11 R)
• M42: 10,804,856 km (0.099 R)
• M43: 11,044,212 km (0.076 R)
• M44: 11,474,456 km (0.046 R)
• M45: 11,555,688 km (0.052 R)
• M46: 11,882,708 km (0.114 R)
• M47: 12,102,318 km (0.12 R)
• M48: 12,268,073 km (0.08 R)
• M49: 12,378,925 km (0.08 R)
• M50: 12,797,649 km (0.085 R)
• M51: 12,994,669 km (0.094 R)
• M52: 13,192,737 km (0.065 R)
• M53: 13,908,114 km (0.07 R)
• M54: 14,110,670 km (0.08 R)
• M55: 15,316,877 km (0.107 R)
• M56: 16,068,457 km (0.119 R)
• M57: 16,586,514 km (0.062 R)
• M58: 17,795,564 km (0.095 R)
• M59: 18,394,853 km (0.109 R)
• M60: 18,585,441 km (0.101 R)
• M61: 18,744,763 km (0.036 R)
• M62: 19,032,888 km (0.112 R)
• M63: 19,905,642 km (0.103 R)
• M64: 20,068,704 km (0.108 R)
• M65: 20,166,840 km (0.061 R)
• M66: 20,923,805 km (0.12 R)
• M67: 21,023,288 km (0.118 R)
• M68: 21,389,204 km (0.113 R)
• M69: 21,891,704 km (0.119 R)
• M70: 21,992,682 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.7

Radius: 10.8

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.85 AU - 7.01 AU

Year: 7746 Days

Day: 14.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,107,844 km

• M1: 266,733 km (0.091 R)
• M2: 351,705 km (0.111 R)
• M3: 508,932 km (0.113 R)
• M4: 720,613 km (0.076 R)
• M5: 929,900 km (0.079 R)
• M6: 1,058,854 km (0.085 R)
• M7: 1,281,455 km (0.107 R)
• M8: 1,426,266 km (0.11 R)
• M9: 1,595,910 km (0.057 R)
• M10: 1,693,149 km (0.08 R)
• M11: 1,812,528 km (0.086 R)
• M12: 1,893,759 km (0.082 R)
• M13: 2,587,445 km (0.112 R)
• M14: 2,656,260 km (0.09 R)
• M15: 2,986,123 km (0.111 R)
• M16: 3,131,383 km (0.119 R)
• M17: 3,607,403 km (0.109 R)
• M18: 3,736,506 km (0.056 R)
• M19: 3,893,584 km (0.077 R)
• M20: 4,268,476 km (0.082 R)
• M21: 4,460,261 km (0.054 R)
• M22: 4,655,037 km (0.109 R)
• M23: 5,081,690 km (0.097 R)
• M24: 5,226,800 km (0.087 R)
• M25: 5,402,727 km (0.112 R)
• M26: 5,610,519 km (0.088 R)
• M27: 5,760,565 km (0.092 R)
• M28: 5,851,222 km (0.116 R)
• M29: 6,342,800 km (0.084 R)
• M30: 6,752,100 km (0.105 R)
• M31: 7,008,211 km (0.103 R)
• M32: 7,169,927 km (0.085 R)
• M33: 7,464,186 km (0.112 R)
• M34: 8,200,207 km (0.116 R)
• M35: 8,784,836 km (0.046 R)
• M36: 8,854,548 km (0.04 R)
• M37: 9,099,889 km (0.054 R)
• M38: 9,240,960 km (0.094 R)
• M39: 11,104,201 km (0.094 R)
• M40: 11,179,598 km (0.079 R)
• M41: 11,673,870 km (0.062 R)
• M42: 12,058,935 km (0.108 R)
• M43: 12,881,125 km (0.047 R)
• M44: 13,039,848 km (0.101 R)
• M45: 13,399,182 km (0.066 R)
• M46: 13,761,807 km (0.093 R)
• M47: 14,332,523 km (0.106 R)
• M48: 16,133,083 km (0.104 R)
• M49: 16,304,074 km (0.082 R)
• M50: 16,518,896 km (0.097 R)
• M51: 17,212,282 km (0.116 R)
• M52: 17,343,480 km (0.106 R)
• M53: 17,782,848 km (0.117 R)
• M54: 17,959,524 km (0.064 R)
• M55: 18,092,516 km (0.112 R)
• M56: 18,448,709 km (0.07 R)
• M57: 19,485,721 km (0.056 R)
• M58: 19,622,304 km (0.056 R)
• M59: 20,448,982 km (0.047 R)
• M60: 20,541,433 km (0.114 R)
• M61: 20,819,984 km (0.1 R)
• M62: 22,469,301 km (0.109 R)
• M63: 23,044,505 km (0.095 R)
• M64: 23,479,087 km (0.055 R)
• M65: 24,013,749 km (0.104 R)
• M66: 25,095,342 km (0.086 R)
• M67: 25,692,088 km (0.107 R)
• M68: 26,798,065 km (0.052 R)
• M69: 27,407,975 km (0.089 R)
• M70: 27,868,288 km (0.11 R)
• M71: 27,970,912 km (0.081 R)
• M72: 28,228,071 km (0.112 R)
• M73: 28,796,693 km (0.118 R)
• M74: 29,316,844 km (0.094 R)
• M75: 30,419,381 km (0.107 R)
• M76: 31,268,498 km (0.092 R)
• M77: 32,935,617 km (0.05 R)
• M78: 33,370,647 km (0.118 R)
• M79: 33,534,158 km (0.026 R)
• M80: 33,698,117 km (0.117 R)
• M81: 34,191,192 km (0.119 R)
• M82: 34,411,250 km (0.074 R)
• M83: 35,517,975 km (0.099 R)
• M84: 35,796,526 km (0.038 R)
• M85: 36,468,071 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 15,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit