🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.98 AU - 1.2 AU

Year: 431 Days

Day: 43.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,331,895 km

• M1: 827,875 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.25 AU - 1.49 AU

Year: 607 Days

Day: 16.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.24 AU - 1.78 AU

Year: 703 Days

Day: 28.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.33 AU - 1.79 AU

Year: 738 Days

Day: 39.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,331,895 km

• M1: 41,738 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.5

Radius: 12.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.26 AU - 7.4 AU

Year: 7516 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,331,895 km

• M1: 184,903 km (0.081 R)
• M2: 458,368 km (0.072 R)
• M3: 656,735 km (0.058 R)
• M4: 760,256 km (0.102 R)
• M5: 952,190 km (0.035 R)
• M6: 1,584,391 km (0.119 R)
• M7: 1,666,520 km (0.116 R)
• M8: 1,750,295 km (0.062 R)
• M9: 2,099,606 km (0.094 R)
• M10: 2,213,450 km (0.111 R)
• M11: 2,306,051 km (0.099 R)
• M12: 2,764,120 km (0.104 R)
• M13: 2,889,483 km (0.07 R)
• M14: 3,042,372 km (0.101 R)
• M15: 3,198,253 km (0.112 R)
• M16: 3,875,931 km (0.099 R)
• M17: 4,303,781 km (0.086 R)
• M18: 4,508,730 km (0.1 R)
• M19: 4,657,131 km (0.103 R)
• M20: 5,581,497 km (0.057 R)
• M21: 5,709,104 km (0.111 R)
• M22: 5,837,608 km (0.082 R)
• M23: 5,967,160 km (0.05 R)
• M24: 6,328,289 km (0.114 R)
• M25: 7,106,497 km (0.109 R)
• M26: 7,210,318 km (0.088 R)
• M27: 7,630,389 km (0.03 R)
• M28: 8,022,635 km (0.112 R)
• M29: 8,239,252 km (0.086 R)
• M30: 8,457,964 km (0.095 R)
• M31: 8,568,068 km (0.097 R)
• M32: 9,771,583 km (0.105 R)
• M33: 10,003,161 km (0.098 R)
• M34: 10,907,779 km (0.068 R)
• M35: 11,027,757 km (0.098 R)
• M36: 11,188,275 km (0.086 R)
• M37: 11,390,232 km (0.087 R)
• M38: 11,920,706 km (0.094 R)
• M39: 12,002,985 km (0.105 R)
• M40: 12,459,259 km (0.052 R)
• M41: 12,836,844 km (0.118 R)
• M42: 13,048,225 km (0.066 R)
• M43: 13,948,655 km (0.077 R)
• M44: 14,035,422 km (0.081 R)
• M45: 14,780,569 km (0.119 R)
• M46: 15,764,025 km (0.083 R)
• M47: 15,854,532 km (0.104 R)
• M48: 15,945,188 km (0.105 R)
• M49: 16,309,309 km (0.116 R)
• M50: 16,860,877 km (0.095 R)
• M51: 17,559,050 km (0.12 R)
• M52: 17,699,672 km (0.101 R)
• M53: 17,935,139 km (0.062 R)
• M54: 18,029,685 km (0.043 R)
• M55: 18,552,081 km (0.098 R)
• M56: 18,695,545 km (0.066 R)
• M57: 20,592,745 km (0.043 R)
• M58: 22,857,059 km (0.115 R)
• M59: 23,319,466 km (0.107 R)
• M60: 23,732,954 km (0.064 R)
• M61: 23,836,775 km (0.104 R)
• M62: 23,992,656 km (0.095 R)
• M63: 24,724,938 km (0.096 R)
• M64: 24,882,763 km (0.083 R)
• M65: 25,836,899 km (0.115 R)
• M66: 26,426,015 km (0.104 R)
• M67: 26,587,431 km (0.117 R)
• M68: 27,236,387 km (0.106 R)
• M69: 28,000,084 km (0.094 R)
• M70: 28,109,739 km (0.09 R)
• M71: 28,992,217 km (0.104 R)
• M72: 30,389,461 km (0.04 R)
• M73: 30,954,492 km (0.066 R)
• M74: 31,295,127 km (0.101 R)
• M75: 31,522,964 km (0.104 R)
• M76: 32,324,659 km (0.113 R)
• M77: 34,006,588 km (0.049 R)
• M78: 34,358,143 km (0.106 R)
• M79: 35,538,769 km (0.045 R)
• M80: 37,093,241 km (0.06 R)
• M81: 37,878,779 km (0.097 R)
• M82: 38,000,103 km (0.034 R)
• M83: 38,425,859 km (0.062 R)
• M84: 38,792,074 km (0.112 R)
• M85: 39,712,550 km (0.087 R)
• M86: 40,206,373 km (0.093 R)
• M87: 40,951,071 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.1

Radius: 10

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.24 AU - 9.82 AU

Year: 10277 Days

Day: 11.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,331,895 km

• M1: 125,812 km (0.119 R)
• M2: 232,625 km (0.057 R)
• M3: 538,104 km (0.118 R)
• M4: 671,395 km (0.108 R)
• M5: 766,839 km (0.074 R)
• M6: 954,734 km (0.03 R)
• M7: 1,063,641 km (0.117 R)
• M8: 1,584,840 km (0.089 R)
• M9: 2,201,632 km (0.114 R)
• M10: 2,299,020 km (0.089 R)
• M11: 2,728,964 km (0.065 R)
• M12: 2,886,790 km (0.069 R)
• M13: 3,322,419 km (0.119 R)
• M14: 3,662,904 km (0.03 R)
• M15: 3,778,992 km (0.041 R)
• M16: 4,438,868 km (0.039 R)
• M17: 4,531,619 km (0.116 R)
• M18: 5,264,349 km (0.078 R)
• M19: 5,863,489 km (0.081 R)
• M20: 6,660,396 km (0.092 R)
• M21: 7,528,064 km (0.064 R)
• M22: 7,639,066 km (0.052 R)
• M23: 7,787,766 km (0.103 R)
• M24: 8,012,911 km (0.065 R)
• M25: 8,164,005 km (0.103 R)
• M26: 8,354,443 km (0.116 R)
• M27: 8,623,420 km (0.109 R)
• M28: 8,778,403 km (0.107 R)
• M29: 9,248,888 km (0.061 R)
• M30: 9,647,417 km (0.114 R)
• M31: 10,173,702 km (0.085 R)
• M32: 10,378,651 km (0.108 R)
• M33: 10,543,658 km (0.073 R)
• M34: 10,709,412 km (0.092 R)
• M35: 11,466,378 km (0.092 R)
• M36: 12,414,828 km (0.087 R)
• M37: 12,502,343 km (0.099 R)
• M38: 13,031,471 km (0.087 R)
• M39: 13,298,802 km (0.119 R)
• M40: 14,248,748 km (0.089 R)
• M41: 14,524,158 km (0.032 R)
• M42: 16,309,309 km (0.08 R)
• M43: 16,453,223 km (0.036 R)
• M44: 18,711,402 km (0.104 R)
• M45: 19,672,270 km (0.058 R)
• M46: 20,493,861 km (0.077 R)
• M47: 21,958,424 km (0.047 R)
• M48: 22,489,646 km (0.117 R)
• M49: 22,596,459 km (0.078 R)
• M50: 22,917,646 km (0.101 R)
• M51: 23,348,488 km (0.087 R)
• M52: 24,491,864 km (0.11 R)
• M53: 24,766,675 km (0.084 R)
• M54: 25,098,035 km (0.114 R)
• M55: 25,876,692 km (0.069 R)
• M56: 27,116,260 km (0.063 R)
• M57: 27,229,954 km (0.078 R)
• M58: 27,400,645 km (0.099 R)
• M59: 27,628,932 km (0.112 R)
• M60: 28,317,531 km (0.078 R)
• M61: 29,186,096 km (0.07 R)
• M62: 29,887,261 km (0.112 R)
• M63: 30,181,071 km (0.049 R)
• M64: 30,357,896 km (0.096 R)
• M65: 32,686,686 km (0.117 R)
• M66: 32,928,885 km (0.074 R)
• M67: 35,755,537 km (0.113 R)
• M68: 36,004,916 km (0.075 R)
• M69: 36,317,576 km (0.025 R)
• M70: 36,568,302 km (0.118 R)
• M71: 36,693,964 km (0.09 R)
• M72: 37,703,899 km (0.082 R)
• M73: 38,595,054 km (0.067 R)
• M74: 40,074,278 km (0.104 R)
• M75: 40,203,680 km (0.119 R)
• M76: 40,658,008 km (0.06 R)
• M77: 41,048,908 km (0.066 R)
• M78: 41,310,106 km (0.097 R)
• M79: 41,637,426 km (0.119 R)
• M80: 42,426,405 km (0.082 R)
• M81: 43,685,869 km (0.102 R)
• M82: 44,822,963 km (0.039 R)
• M83: 44,957,451 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.4

Radius: 8.5

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.76 AU - 12.52 AU

Year: 13145 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,331,895 km

• M1: 116,238 km (0.033 R)
• M2: 260,749 km (0.076 R)
• M3: 508,334 km (0.101 R)
• M4: 562,787 km (0.085 R)
• M5: 718,818 km (0.09 R)
• M6: 1,097,151 km (0.104 R)
• M7: 1,478,027 km (0.049 R)
• M8: 1,782,309 km (0.084 R)
• M9: 1,897,948 km (0.039 R)
• M10: 1,986,361 km (0.11 R)
• M11: 2,385,188 km (0.086 R)
• M12: 3,012,452 km (0.094 R)
• M13: 3,150,980 km (0.096 R)
• M14: 4,101,076 km (0.107 R)
• M15: 4,567,821 km (0.056 R)
• M16: 5,424,868 km (0.063 R)
• M17: 5,551,278 km (0.059 R)
• M18: 5,764,305 km (0.117 R)
• M19: 6,023,409 km (0.108 R)
• M20: 7,610,044 km (0.104 R)
• M21: 7,894,280 km (0.092 R)
• M22: 9,216,725 km (0.111 R)
• M23: 9,317,404 km (0.077 R)
• M24: 9,723,712 km (0.097 R)
• M25: 11,514,548 km (0.081 R)
• M26: 12,894,888 km (0.109 R)
• M27: 14,502,018 km (0.099 R)
• M28: 14,677,945 km (0.042 R)
• M29: 14,795,678 km (0.087 R)
• M30: 16,536,997 km (0.044 R)
• M31: 16,905,307 km (0.075 R)
• M32: 16,966,942 km (0.054 R)
• M33: 18,468,904 km (0.055 R)
• M34: 18,659,642 km (0.057 R)
• M35: 19,107,089 km (0.115 R)
• M36: 19,300,070 km (0.059 R)
• M37: 19,429,023 km (0.047 R)
• M38: 20,470,973 km (0.111 R)
• M39: 21,331,011 km (0.094 R)
• M40: 23,086,093 km (0.045 R)
• M41: 25,450,338 km (0.049 R)
• M42: 25,733,527 km (0.104 R)
• M43: 26,446,061 km (0.067 R)
• M44: 26,661,033 km (0.065 R)
• M45: 27,381,945 km (0.027 R)
• M46: 27,599,461 km (0.11 R)
• M47: 27,890,429 km (0.11 R)
• M48: 28,036,287 km (0.091 R)
• M49: 28,990,571 km (0.118 R)
• M50: 29,064,323 km (0.061 R)
• M51: 30,104,776 km (0.114 R)
• M52: 32,528,112 km (0.109 R)
• M53: 32,989,472 km (0.087 R)
• M54: 33,298,242 km (0.09 R)
• M55: 33,608,059 km (0.069 R)
• M56: 33,918,624 km (0.097 R)
• M57: 36,120,107 km (0.119 R)
• M58: 37,237,902 km (0.09 R)
• M59: 38,773,225 km (0.065 R)
• M60: 39,999,927 km (0.094 R)
• M61: 41,239,196 km (0.068 R)
• M62: 42,323,482 km (0.105 R)
• M63: 44,690,419 km (0.1 R)
• M64: 44,946,531 km (0.081 R)
• M65: 45,288,960 km (0.045 R)
• M66: 45,976,063 km (0.065 R)
• M67: 46,926,608 km (0.057 R)
• M68: 48,934,959 km (0.115 R)
• M69: 49,110,887 km (0.071 R)
• M70: 49,287,113 km (0.119 R)
• M71: 49,816,839 km (0.052 R)
• M72: 51,060,296 km (0.076 R)
• M73: 52,674,009 km (0.071 R)
• M74: 53,034,988 km (0.073 R)
• M75: 53,668,386 km (0.109 R)
• M76: 53,759,192 km (0.086 R)
• M77: 54,577,791 km (0.103 R)
• M78: 54,851,555 km (0.055 R)
• M79: 57,614,628 km (0.09 R)
• M80: 57,893,478 km (0.118 R)
• M81: 59,200,515 km (0.102 R)
• M82: 59,669,504 km (0.096 R)
• M83: 59,763,601 km (0.09 R)
• M84: 59,857,549 km (0.065 R)
• M85: 61,084,401 km (0.114 R)
• M86: 61,938,455 km (0.114 R)
• M87: 62,033,749 km (0.101 R)
• M88: 62,892,291 km (0.092 R)
• M89: 63,179,370 km (0.053 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 16,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit