🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.45 AU - 0.57 AU

Year: 130 Days

Day: 45 Hours

Environment

Temp: 247 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,045,345 km

• M1: 45,179 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.46 AU - 1.6 AU

Year: 678 Days

Day: 28.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 178.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.99 AU - 3.23 AU

Year: 1510 Days

Day: 44.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,045,345 km

• M1: 562,787 km (0.078 R)
• M2: 1,768,995 km (0.118 R)

Asteroid Belt

Center: 4.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 8.8

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.23 AU - 6.75 AU

Year: 5922 Days

Day: 8.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,045,345 km

• M1: 122,521 km (0.085 R)
• M2: 277,354 km (0.114 R)
• M3: 562,937 km (0.039 R)
• M4: 650,601 km (0.119 R)
• M5: 865,723 km (0.112 R)
• M6: 1,103,733 km (0.1 R)
• M7: 1,259,315 km (0.084 R)
• M8: 1,608,327 km (0.104 R)
• M9: 1,736,831 km (0.097 R)
• M10: 1,802,355 km (0.035 R)
• M11: 2,107,684 km (0.103 R)
• M12: 2,466,121 km (0.111 R)
• M13: 2,709,517 km (0.063 R)
• M14: 2,805,259 km (0.084 R)
• M15: 3,039,530 km (0.097 R)
• M16: 3,219,496 km (0.081 R)
• M17: 3,280,233 km (0.12 R)
• M18: 3,341,418 km (0.08 R)
• M19: 3,548,162 km (0.097 R)
• M20: 3,653,180 km (0.12 R)
• M21: 3,801,731 km (0.095 R)
• M22: 3,909,292 km (0.101 R)
• M23: 3,974,217 km (0.115 R)
• M24: 4,620,629 km (0.096 R)
• M25: 5,180,275 km (0.102 R)
• M26: 5,251,783 km (0.072 R)
• M27: 5,347,525 km (0.115 R)
• M28: 5,419,781 km (0.075 R)
• M29: 6,185,423 km (0.082 R)
• M30: 7,249,363 km (0.069 R)
• M31: 7,517,443 km (0.108 R)
• M32: 7,652,679 km (0.098 R)
• M33: 8,146,352 km (0.071 R)
• M34: 8,229,528 km (0.048 R)
• M35: 8,877,437 km (0.117 R)
• M36: 9,308,877 km (0.08 R)
• M37: 9,396,093 km (0.076 R)
• M38: 9,600,294 km (0.111 R)
• M39: 9,835,611 km (0.088 R)
• M40: 10,342,000 km (0.055 R)
• M41: 10,917,952 km (0.081 R)
• M42: 11,194,409 km (0.116 R)
• M43: 11,349,093 km (0.101 R)
• M44: 12,037,692 km (0.115 R)
• M45: 12,100,972 km (0.095 R)
• M46: 12,419,017 km (0.09 R)
• M47: 12,836,694 km (0.119 R)
• M48: 13,422,519 km (0.07 R)
• M49: 13,851,117 km (0.109 R)
• M50: 14,150,463 km (0.077 R)
• M51: 14,418,243 km (0.107 R)
• M52: 14,823,204 km (0.081 R)
• M53: 15,540,825 km (0.111 R)
• M54: 15,990,816 km (0.104 R)
• M55: 16,339,827 km (0.107 R)
• M56: 16,444,995 km (0.1 R)
• M57: 16,620,922 km (0.108 R)
• M58: 16,726,688 km (0.119 R)
• M59: 17,010,026 km (0.061 R)
• M60: 17,152,144 km (0.082 R)
• M61: 17,617,094 km (0.111 R)
• M62: 17,761,007 km (0.056 R)
• M63: 18,267,695 km (0.12 R)
• M64: 18,632,564 km (0.113 R)
• M65: 19,295,433 km (0.102 R)
• M66: 19,555,284 km (0.099 R)
• M67: 19,629,784 km (0.073 R)
• M68: 20,191,225 km (0.111 R)
• M69: 20,568,361 km (0.107 R)
• M70: 20,644,207 km (0.099 R)
• M71: 21,215,072 km (0.077 R)
• M72: 22,178,184 km (0.115 R)
• M73: 23,076,668 km (0.111 R)
• M74: 23,313,033 km (0.093 R)
• M75: 23,907,535 km (0.102 R)
• M76: 24,306,512 km (0.111 R)
• M77: 25,111,349 km (0.116 R)
• M78: 25,598,290 km (0.051 R)
• M79: 26,705,613 km (0.082 R)
• M80: 26,995,235 km (0.094 R)
• M81: 27,369,080 km (0.074 R)
• M82: 27,619,208 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.3

Radius: 13.6

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.38 AU - 7.24 AU

Year: 6365 Days

Day: 13.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,045,345 km

• M1: 171,140 km (0.045 R)
• M2: 355,744 km (0.07 R)
• M3: 487,839 km (0.069 R)
• M4: 687,701 km (0.113 R)
• M5: 794,215 km (0.119 R)
• M6: 917,633 km (0.106 R)
• M7: 1,070,672 km (0.088 R)
• M8: 1,429,108 km (0.113 R)
• M9: 1,784,104 km (0.118 R)
• M10: 2,036,625 km (0.078 R)
• M11: 2,226,465 km (0.032 R)
• M12: 2,331,184 km (0.106 R)
• M13: 2,437,548 km (0.064 R)
• M14: 2,530,149 km (0.057 R)
• M15: 2,687,227 km (0.116 R)
• M16: 3,194,812 km (0.114 R)
• M17: 3,538,588 km (0.082 R)
• M18: 4,243,044 km (0.059 R)
• M19: 4,468,638 km (0.098 R)
• M20: 4,717,569 km (0.109 R)
• M21: 4,834,106 km (0.068 R)
• M22: 4,951,540 km (0.08 R)
• M23: 5,089,768 km (0.091 R)
• M24: 5,471,542 km (0.088 R)
• M25: 6,030,141 km (0.072 R)
• M26: 6,477,289 km (0.117 R)
• M27: 6,825,253 km (0.093 R)
• M28: 7,246,521 km (0.037 R)
• M29: 7,494,255 km (0.051 R)
• M30: 8,137,675 km (0.084 R)
• M31: 8,371,796 km (0.101 R)
• M32: 8,990,982 km (0.048 R)
• M33: 9,233,181 km (0.108 R)
• M34: 9,823,045 km (0.067 R)
• M35: 10,047,591 km (0.104 R)
• M36: 10,374,612 km (0.112 R)
• M37: 10,476,040 km (0.112 R)
• M38: 10,654,211 km (0.089 R)
• M39: 10,910,622 km (0.042 R)
• M40: 11,091,336 km (0.118 R)
• M41: 11,195,007 km (0.051 R)
• M42: 11,744,630 km (0.078 R)
• M43: 11,876,874 km (0.113 R)
• M44: 12,036,196 km (0.109 R)
• M45: 12,491,422 km (0.102 R)
• M46: 12,707,591 km (0.089 R)
• M47: 13,116,293 km (0.091 R)
• M48: 13,473,981 km (0.054 R)
• M49: 13,890,761 km (0.086 R)
• M50: 14,002,660 km (0.103 R)
• M51: 14,396,551 km (0.085 R)
• M52: 14,481,373 km (0.07 R)
• M53: 14,651,615 km (0.061 R)
• M54: 14,794,033 km (0.103 R)
• M55: 15,108,936 km (0.085 R)
• M56: 15,745,475 km (0.038 R)
• M57: 16,390,691 km (0.107 R)
• M58: 16,479,402 km (0.044 R)
• M59: 17,014,813 km (0.106 R)
• M60: 17,104,572 km (0.115 R)
• M61: 17,858,994 km (0.12 R)
• M62: 17,980,766 km (0.031 R)
• M63: 18,286,245 km (0.119 R)
• M64: 18,778,722 km (0.119 R)
• M65: 19,026,456 km (0.118 R)
• M66: 19,181,888 km (0.107 R)
• M67: 19,556,780 km (0.119 R)
• M68: 19,997,196 km (0.084 R)
• M69: 20,250,316 km (0.113 R)
• M70: 20,695,818 km (0.089 R)
• M71: 20,951,930 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.7

Radius: 10.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.25 AU - 9.47 AU

Year: 7892 Days

Day: 9.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,045,345 km

• M1: 159,471 km (0.084 R)
• M2: 328,816 km (0.043 R)
• M3: 441,314 km (0.118 R)
• M4: 633,397 km (0.107 R)
• M5: 781,649 km (0.114 R)
• M6: 1,141,432 km (0.089 R)
• M7: 1,253,630 km (0.103 R)
• M8: 2,071,631 km (0.062 R)
• M9: 2,298,422 km (0.066 R)
• M10: 2,423,785 km (0.047 R)
• M11: 2,551,691 km (0.035 R)
• M12: 3,046,261 km (0.098 R)
• M13: 3,124,950 km (0.104 R)
• M14: 3,304,767 km (0.11 R)
• M15: 3,385,699 km (0.103 R)
• M16: 3,885,805 km (0.113 R)
• M17: 4,079,384 km (0.056 R)
• M18: 4,679,272 km (0.102 R)
• M19: 4,816,453 km (0.115 R)
• M20: 4,954,831 km (0.091 R)
• M21: 5,306,835 km (0.115 R)
• M22: 5,521,957 km (0.099 R)
• M23: 6,109,577 km (0.064 R)
• M24: 6,184,526 km (0.057 R)
• M25: 6,310,038 km (0.049 R)
• M26: 6,924,137 km (0.116 R)
• M27: 7,211,964 km (0.109 R)
• M28: 7,291,251 km (0.088 R)
• M29: 7,772,657 km (0.079 R)
• M30: 8,071,852 km (0.119 R)
• M31: 8,209,183 km (0.098 R)
• M32: 8,709,887 km (0.107 R)
• M33: 10,034,128 km (0.106 R)
• M34: 10,122,690 km (0.113 R)
• M35: 12,198,510 km (0.08 R)
• M36: 12,387,900 km (0.114 R)
• M37: 12,514,759 km (0.05 R)
• M38: 13,058,398 km (0.114 R)
• M39: 13,349,366 km (0.063 R)
• M40: 13,577,204 km (0.083 R)
• M41: 14,334,618 km (0.077 R)
• M42: 14,634,860 km (0.11 R)
• M43: 14,903,389 km (0.109 R)
• M44: 15,173,562 km (0.07 R)
• M45: 15,377,315 km (0.117 R)
• M46: 16,062,922 km (0.084 R)
• M47: 17,180,717 km (0.107 R)
• M48: 18,107,326 km (0.118 R)
• M49: 19,233,200 km (0.12 R)
• M50: 20,344,263 km (0.108 R)
• M51: 20,945,347 km (0.071 R)
• M52: 21,096,591 km (0.045 R)
• M53: 22,550,981 km (0.057 R)
• M54: 23,290,144 km (0.072 R)
• M55: 23,840,066 km (0.111 R)
• M56: 24,592,992 km (0.112 R)
• M57: 24,752,613 km (0.032 R)
• M58: 25,313,605 km (0.101 R)
• M59: 26,122,481 km (0.073 R)
• M60: 26,203,713 km (0.032 R)
• M61: 27,186,571 km (0.117 R)
• M62: 27,599,610 km (0.051 R)
• M63: 27,682,488 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.2

Radius: 14.3

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.51 AU - 14.49 AU

Year: 15828 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,045,345 km

• M1: 227,838 km (0.077 R)
• M2: 390,450 km (0.116 R)
• M3: 935,735 km (0.105 R)
• M4: 1,641,687 km (0.067 R)
• M5: 1,878,800 km (0.118 R)
• M6: 2,159,296 km (0.098 R)
• M7: 2,554,982 km (0.083 R)
• M8: 2,761,577 km (0.119 R)
• M9: 5,075,108 km (0.092 R)
• M10: 5,380,587 km (0.034 R)
• M11: 5,602,590 km (0.055 R)
• M12: 6,194,100 km (0.082 R)
• M13: 6,710,362 km (0.075 R)
• M14: 8,137,227 km (0.118 R)
• M15: 8,547,125 km (0.075 R)
• M16: 8,702,557 km (0.093 R)
• M17: 8,911,246 km (0.055 R)
• M18: 9,601,191 km (0.074 R)
• M19: 10,807,997 km (0.112 R)
• M20: 11,032,693 km (0.105 R)
• M21: 11,315,583 km (0.115 R)
• M22: 12,588,810 km (0.115 R)
• M23: 13,664,270 km (0.057 R)
• M24: 13,785,593 km (0.096 R)
• M25: 14,090,324 km (0.087 R)
• M26: 15,018,429 km (0.116 R)
• M27: 15,521,377 km (0.114 R)
• M28: 16,479,552 km (0.034 R)
• M29: 17,391,201 km (0.104 R)
• M30: 17,588,670 km (0.025 R)
• M31: 18,789,044 km (0.071 R)
• M32: 20,361,317 km (0.074 R)
• M33: 22,906,127 km (0.045 R)
• M34: 23,922,644 km (0.068 R)
• M35: 25,400,222 km (0.038 R)
• M36: 26,301,101 km (0.081 R)
• M37: 27,594,973 km (0.081 R)
• M38: 27,902,546 km (0.093 R)
• M39: 28,056,632 km (0.096 R)
• M40: 28,211,166 km (0.085 R)
• M41: 28,987,579 km (0.106 R)
• M42: 29,613,946 km (0.097 R)
• M43: 31,119,199 km (0.118 R)
• M44: 32,487,122 km (0.112 R)
• M45: 33,464,445 km (0.108 R)
• M46: 34,039,051 km (0.113 R)
• M47: 34,534,220 km (0.032 R)
• M48: 35,114,809 km (0.066 R)
• M49: 35,615,214 km (0.108 R)
• M50: 36,622,756 km (0.09 R)
• M51: 37,299,835 km (0.08 R)
• M52: 37,724,993 km (0.114 R)
• M53: 40,048,846 km (0.059 R)
• M54: 40,484,325 km (0.117 R)
• M55: 41,184,294 km (0.116 R)
• M56: 42,241,801 km (0.113 R)
• M57: 42,596,199 km (0.095 R)
• M58: 42,773,771 km (0.116 R)
• M59: 44,834,033 km (0.115 R)
• M60: 45,467,430 km (0.08 R)
• M61: 46,560,093 km (0.104 R)
• M62: 46,926,309 km (0.083 R)
• M63: 47,845,887 km (0.052 R)
• M64: 48,400,596 km (0.12 R)
• M65: 48,585,948 km (0.073 R)
• M66: 48,678,698 km (0.12 R)
• M67: 49,889,992 km (0.098 R)
• M68: 50,170,937 km (0.104 R)
• M69: 50,358,533 km (0.079 R)
• M70: 50,546,428 km (0.045 R)
• M71: 55,414,043 km (0.097 R)
• M72: 55,802,250 km (0.096 R)
• M73: 56,874,118 km (0.109 R)
• M74: 58,939,167 km (0.069 R)
• M75: 59,137,085 km (0.034 R)
• M76: 60,130,266 km (0.117 R)
• M77: 60,529,094 km (0.066 R)
• M78: 61,730,664 km (0.098 R)
• M79: 61,831,194 km (0.116 R)
• M80: 62,637,227 km (0.058 R)
• M81: 63,345,124 km (0.053 R)
• M82: 63,547,979 km (0.081 R)
• M83: 65,895,468 km (0.032 R)
• M84: 66,821,778 km (0.118 R)
• M85: 67,131,596 km (0.055 R)
• M86: 67,856,098 km (0.063 R)
• M87: 68,687,414 km (0.105 R)
• M88: 69,835,876 km (0.111 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 19,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit