🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.8 AU - 1.06 AU

Year: 333 Days

Day: 37.5 Hours

Environment

Temp: 33 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.97 AU - 0.97 AU

Year: 354 Days

Day: 37.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,726,227 km

• M1: 177,273 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.04 AU - 1.32 AU

Year: 475 Days

Day: 26 Hours

Environment

Temp: 5 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,726,227 km

• M1: 103,223 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.37 AU - 5.39 AU

Year: 3400 Days

Day: 47.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 8.2

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.35 AU - 6.11 AU

Year: 4436 Days

Day: 9.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,726,227 km

• M1: 105,616 km (0.118 R)
• M2: 209,437 km (0.098 R)
• M3: 421,567 km (0.108 R)
• M4: 548,725 km (0.114 R)
• M5: 650,452 km (0.096 R)
• M6: 708,795 km (0.112 R)
• M7: 852,558 km (0.119 R)
• M8: 1,028,785 km (0.084 R)
• M9: 1,109,567 km (0.07 R)
• M10: 1,520,064 km (0.081 R)
• M11: 1,586,186 km (0.083 R)
• M12: 1,762,861 km (0.092 R)
• M13: 2,194,900 km (0.055 R)
• M14: 2,270,148 km (0.039 R)
• M15: 2,643,095 km (0.11 R)
• M16: 2,771,749 km (0.106 R)
• M17: 2,918,954 km (0.114 R)
• M18: 2,985,226 km (0.043 R)
• M19: 3,068,851 km (0.06 R)
• M20: 3,255,399 km (0.116 R)
• M21: 3,324,214 km (0.091 R)
• M22: 3,586,609 km (0.119 R)
• M23: 3,946,990 km (0.08 R)
• M24: 4,002,042 km (0.102 R)
• M25: 4,112,894 km (0.084 R)
• M26: 4,470,882 km (0.105 R)
• M27: 4,976,822 km (0.113 R)
• M28: 5,769,840 km (0.117 R)
• M29: 5,853,316 km (0.088 R)
• M30: 6,514,538 km (0.104 R)
• M31: 6,667,128 km (0.111 R)
• M32: 6,865,046 km (0.095 R)
• M33: 7,154,369 km (0.111 R)
• M34: 7,630,239 km (0.082 R)
• M35: 7,883,658 km (0.106 R)
• M36: 7,976,409 km (0.077 R)
• M37: 8,327,814 km (0.059 R)
• M38: 8,422,360 km (0.092 R)
• M39: 8,564,777 km (0.108 R)
• M40: 8,900,475 km (0.069 R)
• M41: 9,215,977 km (0.047 R)
• M42: 9,289,280 km (0.097 R)
• M43: 9,658,936 km (0.111 R)
• M44: 10,033,380 km (0.092 R)
• M45: 10,412,461 km (0.105 R)
• M46: 10,463,473 km (0.064 R)
• M47: 10,539,918 km (0.077 R)
• M48: 10,796,478 km (0.086 R)
• M49: 11,106,894 km (0.114 R)
• M50: 11,184,984 km (0.093 R)
• M51: 11,237,194 km (0.117 R)
• M52: 11,341,763 km (0.106 R)
• M53: 11,446,631 km (0.106 R)
• M54: 11,551,798 km (0.09 R)
• M55: 11,630,935 km (0.04 R)
• M56: 11,842,766 km (0.09 R)
• M57: 12,002,536 km (0.087 R)
• M58: 12,324,172 km (0.118 R)
• M59: 12,513,114 km (0.102 R)
• M60: 12,594,346 km (0.109 R)
• M61: 12,675,727 km (0.102 R)
• M62: 12,893,840 km (0.09 R)
• M63: 13,113,001 km (0.049 R)
• M64: 13,946,411 km (0.062 R)
• M65: 14,882,744 km (0.096 R)
• M66: 15,026,358 km (0.099 R)
• M67: 15,489,064 km (0.085 R)
• M68: 15,605,451 km (0.119 R)
• M69: 16,398,919 km (0.111 R)
• M70: 16,636,630 km (0.106 R)
• M71: 17,326,126 km (0.109 R)
• M72: 17,386,564 km (0.11 R)
• M73: 17,628,763 km (0.064 R)
• M74: 17,811,272 km (0.117 R)
• M75: 18,208,754 km (0.094 R)
• M76: 18,454,842 km (0.079 R)
• M77: 18,888,078 km (0.086 R)
• M78: 19,324,754 km (0.097 R)
• M79: 19,701,591 km (0.095 R)
• M80: 19,764,721 km (0.078 R)
• M81: 20,207,980 km (0.091 R)
• M82: 20,430,880 km (0.075 R)
• M83: 20,782,735 km (0.117 R)
• M84: 21,136,534 km (0.095 R)
• M85: 21,233,473 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.5

Radius: 13.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.47 AU - 7.29 AU

Year: 5288 Days

Day: 10.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,726,227 km

• M1: 174,880 km (0.114 R)
• M2: 321,935 km (0.105 R)
• M3: 409,300 km (0.105 R)
• M4: 630,405 km (0.094 R)
• M5: 983,157 km (0.119 R)
• M6: 1,196,783 km (0.071 R)
• M7: 1,486,404 km (0.118 R)
• M8: 1,655,600 km (0.098 R)
• M9: 1,782,907 km (0.095 R)
• M10: 1,963,472 km (0.034 R)
• M11: 2,098,709 km (0.104 R)
• M12: 2,343,301 km (0.116 R)
• M13: 2,469,113 km (0.108 R)
• M14: 2,765,466 km (0.109 R)
• M15: 3,034,443 km (0.103 R)
• M16: 3,413,375 km (0.101 R)
• M17: 3,828,958 km (0.099 R)
• M18: 4,304,828 km (0.12 R)
• M19: 4,914,739 km (0.102 R)
• M20: 5,007,490 km (0.095 R)
• M21: 5,265,546 km (0.111 R)
• M22: 5,528,090 km (0.064 R)
• M23: 6,518,727 km (0.084 R)
• M24: 6,646,484 km (0.083 R)
• M25: 6,878,510 km (0.03 R)
• M26: 6,982,630 km (0.07 R)
• M27: 7,113,379 km (0.08 R)
• M28: 7,403,898 km (0.086 R)
• M29: 8,382,118 km (0.081 R)
• M30: 9,028,381 km (0.097 R)
• M31: 10,131,217 km (0.067 R)
• M32: 10,220,078 km (0.094 R)
• M33: 10,518,226 km (0.117 R)
• M34: 10,728,710 km (0.039 R)
• M35: 11,245,721 km (0.054 R)
• M36: 11,553,593 km (0.1 R)
• M37: 11,646,493 km (0.094 R)
• M38: 11,739,693 km (0.094 R)
• M39: 11,989,372 km (0.116 R)
• M40: 12,240,846 km (0.117 R)
• M41: 12,494,115 km (0.102 R)
• M42: 12,877,235 km (0.118 R)
• M43: 13,070,216 km (0.112 R)
• M44: 13,753,280 km (0.063 R)
• M45: 14,215,238 km (0.112 R)
• M46: 14,816,622 km (0.106 R)
• M47: 14,917,750 km (0.102 R)
• M48: 15,019,028 km (0.045 R)
• M49: 15,460,491 km (0.092 R)
• M50: 16,600,427 km (0.07 R)
• M51: 16,845,767 km (0.1 R)
• M52: 17,021,695 km (0.072 R)
• M53: 17,767,440 km (0.056 R)
• M54: 17,982,562 km (0.108 R)
• M55: 19,107,238 km (0.092 R)
• M56: 19,919,405 km (0.097 R)
• M57: 20,554,598 km (0.118 R)
• M58: 21,044,830 km (0.118 R)
• M59: 21,310,366 km (0.1 R)
• M60: 21,424,659 km (0.111 R)
• M61: 21,768,285 km (0.104 R)
• M62: 22,113,856 km (0.095 R)
• M63: 22,499,969 km (0.107 R)
• M64: 22,655,102 km (0.093 R)
• M65: 23,005,310 km (0.112 R)
• M66: 24,027,064 km (0.062 R)
• M67: 24,185,488 km (0.098 R)
• M68: 25,425,804 km (0.095 R)
• M69: 26,604,785 km (0.079 R)
• M70: 26,892,012 km (0.072 R)
• M71: 27,593,926 km (0.098 R)
• M72: 27,843,156 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.4

Radius: 12.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.53 AU - 9.83 AU

Year: 9484 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,726,227 km

• M1: 200,760 km (0.108 R)
• M2: 431,291 km (0.081 R)
• M3: 596,297 km (0.084 R)
• M4: 962,214 km (0.113 R)
• M5: 1,099,694 km (0.106 R)
• M6: 2,129,974 km (0.08 R)
• M7: 2,220,930 km (0.078 R)
• M8: 2,549,896 km (0.064 R)
• M9: 2,844,454 km (0.091 R)
• M10: 3,307,160 km (0.061 R)
• M11: 3,413,225 km (0.116 R)
• M12: 3,904,953 km (0.12 R)
• M13: 3,989,177 km (0.115 R)
• M14: 4,419,271 km (0.066 R)
• M15: 4,536,555 km (0.09 R)
• M16: 4,744,197 km (0.097 R)
• M17: 5,638,194 km (0.065 R)
• M18: 5,926,170 km (0.056 R)
• M19: 6,120,946 km (0.115 R)
• M20: 6,383,940 km (0.065 R)
• M21: 7,403,299 km (0.035 R)
• M22: 8,327,365 km (0.034 R)
• M23: 8,619,081 km (0.026 R)
• M24: 9,628,418 km (0.112 R)
• M25: 9,857,752 km (0.108 R)
• M26: 10,011,688 km (0.096 R)
• M27: 11,071,738 km (0.119 R)
• M28: 11,151,624 km (0.112 R)
• M29: 11,716,655 km (0.093 R)
• M30: 11,879,866 km (0.066 R)
• M31: 11,961,696 km (0.114 R)
• M32: 12,125,955 km (0.073 R)
• M33: 12,332,400 km (0.066 R)
• M34: 12,415,426 km (0.043 R)
• M35: 12,581,779 km (0.09 R)
• M36: 12,916,729 km (0.093 R)
• M37: 13,169,849 km (0.079 R)
• M38: 13,297,156 km (0.103 R)
• M39: 13,767,043 km (0.104 R)
• M40: 14,547,795 km (0.096 R)
• M41: 16,197,709 km (0.054 R)
• M42: 16,653,684 km (0.112 R)
• M43: 17,113,996 km (0.096 R)
• M44: 17,765,495 km (0.088 R)
• M45: 18,283,104 km (0.094 R)
• M46: 19,671,372 km (0.108 R)
• M47: 20,157,864 km (0.112 R)
• M48: 20,697,763 km (0.1 R)
• M49: 21,741,507 km (0.106 R)
• M50: 23,211,007 km (0.114 R)
• M51: 23,364,794 km (0.096 R)
• M52: 24,139,112 km (0.049 R)
• M53: 24,503,383 km (0.054 R)
• M54: 24,660,162 km (0.107 R)
• M55: 24,817,090 km (0.061 R)
• M56: 25,132,143 km (0.073 R)
• M57: 25,872,204 km (0.093 R)
• M58: 26,031,825 km (0.09 R)
• M59: 26,245,002 km (0.064 R)
• M60: 26,727,006 km (0.115 R)
• M61: 27,049,838 km (0.107 R)
• M62: 27,808,299 km (0.065 R)
• M63: 28,190,223 km (0.066 R)
• M64: 30,125,421 km (0.119 R)
• M65: 30,237,320 km (0.109 R)
• M66: 30,798,910 km (0.101 R)
• M67: 31,477,187 km (0.089 R)
• M68: 32,217,697 km (0.025 R)
• M69: 32,618,769 km (0.078 R)
• M70: 32,791,105 km (0.071 R)
• M71: 33,599,682 km (0.115 R)
• M72: 33,715,770 km (0.069 R)
• M73: 34,590,319 km (0.107 R)
• M74: 34,766,246 km (0.107 R)
• M75: 35,413,406 km (0.034 R)
• M76: 36,183,387 km (0.11 R)
• M77: 36,481,086 km (0.106 R)
• M78: 36,719,845 km (0.117 R)
• M79: 37,981,403 km (0.081 R)
• M80: 38,223,453 km (0.091 R)
• M81: 38,526,538 km (0.065 R)
• M82: 38,648,012 km (0.041 R)
• M83: 39,257,324 km (0.081 R)
• M84: 39,563,102 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 17,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit