🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1 AU - 1.22 AU

Year: 441 Days

Day: 22.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,852,012 km

• M1: 646,113 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.59 AU - 1.81 AU

Year: 835 Days

Day: 47.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,852,012 km

• M1: 174,581 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.7

Radius: 11.4

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.23 AU - 9.89 AU

Year: 10274 Days

Day: 13.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,852,012 km

• M1: 165,455 km (0.102 R)
• M2: 393,891 km (0.081 R)
• M3: 629,059 km (0.058 R)
• M4: 712,535 km (0.119 R)
• M5: 1,543,252 km (0.087 R)
• M6: 1,660,237 km (0.118 R)
• M7: 1,732,044 km (0.066 R)
• M8: 1,878,800 km (0.085 R)
• M9: 2,370,977 km (0.027 R)
• M10: 3,815,344 km (0.049 R)
• M11: 4,073,101 km (0.102 R)
• M12: 4,336,543 km (0.1 R)
• M13: 4,436,774 km (0.059 R)
• M14: 5,089,918 km (0.096 R)
• M15: 5,626,825 km (0.091 R)
• M16: 5,699,828 km (0.078 R)
• M17: 5,957,735 km (0.062 R)
• M18: 6,032,085 km (0.078 R)
• M19: 6,294,929 km (0.117 R)
• M20: 6,370,775 km (0.06 R)
• M21: 6,446,920 km (0.102 R)
• M22: 6,600,108 km (0.061 R)
• M23: 6,754,344 km (0.055 R)
• M24: 7,464,036 km (0.096 R)
• M25: 8,032,209 km (0.044 R)
• M26: 8,197,215 km (0.088 R)
• M27: 8,741,153 km (0.036 R)
• M28: 9,339,993 km (0.086 R)
• M29: 9,513,527 km (0.071 R)
• M30: 9,775,772 km (0.087 R)
• M31: 9,996,279 km (0.065 R)
• M32: 10,667,525 km (0.109 R)
• M33: 11,261,129 km (0.051 R)
• M34: 11,631,683 km (0.099 R)
• M35: 11,771,707 km (0.102 R)
• M36: 12,053,549 km (0.086 R)
• M37: 12,385,058 km (0.097 R)
• M38: 12,815,750 km (0.03 R)
• M39: 12,960,412 km (0.109 R)
• M40: 13,251,379 km (0.066 R)
• M41: 13,495,374 km (0.119 R)
• M42: 13,691,796 km (0.085 R)
• M43: 14,687,818 km (0.061 R)
• M44: 14,839,361 km (0.081 R)
• M45: 16,854,893 km (0.113 R)
• M46: 17,225,596 km (0.12 R)
• M47: 17,332,110 km (0.114 R)
• M48: 18,571,828 km (0.07 R)
• M49: 19,064,753 km (0.056 R)
• M50: 19,617,517 km (0.101 R)
• M51: 22,285,296 km (0.117 R)
• M52: 22,459,428 km (0.081 R)
• M53: 22,984,516 km (0.115 R)
• M54: 23,513,793 km (0.111 R)
• M55: 23,631,826 km (0.078 R)
• M56: 23,809,399 km (0.107 R)
• M57: 24,285,120 km (0.075 R)
• M58: 24,644,005 km (0.042 R)
• M59: 25,731,133 km (0.12 R)
• M60: 26,158,085 km (0.076 R)
• M61: 27,204,822 km (0.09 R)
• M62: 27,764,617 km (0.05 R)
• M63: 30,555,215 km (0.103 R)
• M64: 31,007,300 km (0.105 R)
• M65: 31,137,002 km (0.048 R)
• M66: 32,706,134 km (0.099 R)
• M67: 34,167,106 km (0.069 R)
• M68: 34,770,883 km (0.078 R)
• M69: 35,175,396 km (0.1 R)
• M70: 36,125,193 km (0.095 R)
• M71: 37,014,852 km (0.119 R)
• M72: 37,152,332 km (0.103 R)
• M73: 38,536,711 km (0.037 R)
• M74: 39,095,160 km (0.09 R)
• M75: 39,585,990 km (0.114 R)
• M76: 39,726,612 km (0.098 R)
• M77: 40,078,915 km (0.092 R)
• M78: 40,220,136 km (0.045 R)
• M79: 40,715,604 km (0.113 R)
• M80: 41,355,733 km (0.112 R)
• M81: 42,214,275 km (0.104 R)
• M82: 43,513,233 km (0.039 R)
• M83: 44,459,440 km (0.088 R)
• M84: 44,752,053 km (0.103 R)
• M85: 45,412,528 km (0.076 R)
• M86: 48,386,982 km (0.052 R)
• M87: 48,914,016 km (0.029 R)
• M88: 49,216,054 km (0.075 R)
• M89: 49,518,690 km (0.06 R)
• M90: 50,658,925 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.9

Radius: 7.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.1 AU - 14.56 AU

Year: 17313 Days

Day: 24.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 103,852,012 km

• M1: 121,473 km (0.096 R)
• M2: 252,671 km (0.099 R)
• M3: 406,009 km (0.096 R)
• M4: 459,116 km (0.115 R)
• M5: 634,295 km (0.117 R)
• M6: 821,292 km (0.097 R)
• M7: 870,809 km (0.106 R)
• M8: 1,145,471 km (0.117 R)
• M9: 1,351,318 km (0.038 R)
• M10: 1,458,729 km (0.059 R)
• M11: 1,507,498 km (0.076 R)
• M12: 1,593,965 km (0.102 R)
• M13: 2,051,585 km (0.081 R)
• M14: 2,161,689 km (0.077 R)
• M15: 2,388,031 km (0.089 R)
• M16: 2,726,720 km (0.116 R)
• M17: 3,239,093 km (0.11 R)
• M18: 3,613,836 km (0.115 R)
• M19: 3,831,800 km (0.081 R)
• M20: 4,493,322 km (0.071 R)
• M21: 4,873,899 km (0.111 R)
• M22: 5,003,151 km (0.051 R)
• M23: 5,685,617 km (0.073 R)
• M24: 5,782,706 km (0.109 R)
• M25: 6,018,023 km (0.113 R)
• M26: 6,417,150 km (0.056 R)
• M27: 6,824,954 km (0.093 R)
• M28: 7,794,348 km (0.093 R)
• M29: 7,859,124 km (0.07 R)
• M30: 8,119,724 km (0.099 R)
• M31: 9,031,822 km (0.107 R)
• M32: 9,282,099 km (0.087 R)
• M33: 9,396,541 km (0.106 R)
• M34: 10,591,080 km (0.095 R)
• M35: 10,806,801 km (0.029 R)
• M36: 11,315,733 km (0.109 R)
• M37: 11,684,192 km (0.091 R)
• M38: 11,758,393 km (0.056 R)
• M39: 12,736,464 km (0.086 R)
• M40: 13,248,238 km (0.099 R)
• M41: 14,291,833 km (0.081 R)
• M42: 14,397,598 km (0.082 R)
• M43: 14,823,503 km (0.076 R)
• M44: 15,064,805 km (0.037 R)
• M45: 15,118,660 km (0.118 R)
• M46: 15,742,034 km (0.077 R)
• M47: 15,988,422 km (0.062 R)
• M48: 16,153,279 km (0.065 R)
• M49: 16,846,366 km (0.104 R)
• M50: 16,930,141 km (0.118 R)
• M51: 17,747,543 km (0.112 R)
• M52: 17,889,811 km (0.049 R)
• M53: 17,975,381 km (0.096 R)
• M54: 18,175,393 km (0.115 R)
• M55: 18,290,135 km (0.098 R)
• M56: 18,635,556 km (0.056 R)
• M57: 19,128,631 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.4

Radius: 4.3

Gravity: 53.94 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13 AU - 21.02 AU

Year: 26429 Days

Day: 20.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,852,012 km

• M1: 90,208 km (0.118 R)
• M2: 127,757 km (0.116 R)
• M3: 439,369 km (0.093 R)
• M4: 733,179 km (0.066 R)
• M5: 1,319,902 km (0.113 R)
• M6: 1,428,959 km (0.066 R)
• M7: 2,997,343 km (0.115 R)
• M8: 3,092,786 km (0.088 R)
• M9: 3,189,277 km (0.116 R)
• M10: 3,944,148 km (0.062 R)
• M11: 5,202,116 km (0.115 R)
• M12: 5,432,647 km (0.117 R)
• M13: 5,903,581 km (0.074 R)
• M14: 5,963,420 km (0.071 R)
• M15: 6,083,697 km (0.116 R)
• M16: 6,947,176 km (0.101 R)
• M17: 7,201,043 km (0.066 R)
• M18: 8,379,874 km (0.034 R)
• M19: 10,618,606 km (0.103 R)
• M20: 11,428,230 km (0.116 R)
• M21: 12,257,601 km (0.109 R)
• M22: 12,410,490 km (0.029 R)
• M23: 12,795,405 km (0.078 R)
• M24: 12,950,538 km (0.053 R)
• M25: 14,053,374 km (0.093 R)
• M26: 17,537,508 km (0.065 R)
• M27: 20,089,498 km (0.11 R)
• M28: 20,269,763 km (0.041 R)
• M29: 21,638,434 km (0.101 R)
• M30: 22,287,390 km (0.117 R)
• M31: 23,036,726 km (0.089 R)
• M32: 23,131,122 km (0.082 R)
• M33: 24,272,105 km (0.1 R)
• M34: 24,367,997 km (0.084 R)
• M35: 27,403,338 km (0.083 R)
• M36: 30,970,200 km (0.116 R)
• M37: 31,178,440 km (0.106 R)
• M38: 31,596,117 km (0.036 R)
• M39: 33,712,778 km (0.112 R)
• M40: 34,034,114 km (0.091 R)
• M41: 36,641,754 km (0.109 R)
• M42: 38,080,886 km (0.052 R)
• M43: 38,303,936 km (0.107 R)
• M44: 38,751,234 km (0.087 R)
• M45: 39,538,268 km (0.1 R)
• M46: 40,330,688 km (0.118 R)
• M47: 40,785,765 km (0.108 R)
• M48: 40,899,759 km (0.069 R)
• M49: 41,701,005 km (0.111 R)
• M50: 42,391,997 km (0.068 R)
• M51: 43,785,053 km (0.071 R)
• M52: 44,018,725 km (0.102 R)
• M53: 45,547,615 km (0.105 R)
• M54: 50,114,987 km (0.045 R)
• M55: 50,237,059 km (0.069 R)
• M56: 50,359,430 km (0.068 R)
• M57: 51,217,973 km (0.093 R)
• M58: 52,825,103 km (0.103 R)
• M59: 52,949,418 km (0.08 R)
• M60: 53,947,386 km (0.038 R)
• M61: 54,700,013 km (0.092 R)
• M62: 56,978,538 km (0.082 R)
• M63: 57,616,872 km (0.056 R)
• M64: 58,772,067 km (0.054 R)
• M65: 60,844,296 km (0.106 R)
• M66: 62,282,829 km (0.083 R)
• M67: 63,204,203 km (0.045 R)
• M68: 63,336,148 km (0.11 R)
• M69: 63,600,338 km (0.098 R)
• M70: 67,203,103 km (0.032 R)
• M71: 68,689,807 km (0.083 R)
• M72: 69,097,162 km (0.11 R)
• M73: 69,641,549 km (0.063 R)
• M74: 72,799,111 km (0.12 R)
• M75: 73,075,867 km (0.048 R)
• M76: 73,352,922 km (0.054 R)
• M77: 79,537,448 km (0.105 R)
• M78: 79,679,865 km (0.095 R)
• M79: 79,822,432 km (0.074 R)
• M80: 81,971,256 km (0.114 R)
• M81: 82,547,507 km (0.11 R)
• M82: 83,414,277 km (0.056 R)
• M83: 83,848,859 km (0.119 R)
• M84: 88,973,782 km (0.115 R)
• M85: 89,417,789 km (0.066 R)
• M86: 89,714,142 km (0.103 R)
• M87: 90,159,346 km (0.07 R)
• M88: 90,902,997 km (0.087 R)
• M89: 92,396,432 km (0.106 R)
• M90: 92,546,180 km (0.105 R)
• M91: 93,446,609 km (0.052 R)
• M92: 93,747,450 km (0.071 R)
• M93: 94,651,770 km (0.112 R)
• M94: 97,077,200 km (0.036 R)
• M95: 99,676,612 km (0.097 R)
• M96: 103,540,725 km (0.028 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 18,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit