🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.28 AU - 1.38 AU

Year: 549 Days

Day: 15.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 62,884,138 km

• M1: 487,390 km (0.1 R)
• M2: 677,978 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.34 AU - 1.74 AU

Year: 684 Days

Day: 20.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,884,138 km

• M1: 148,700 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.37 AU - 1.76 AU

Year: 698 Days

Day: 30.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.53 AU - 1.87 AU

Year: 794 Days

Day: 36.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,884,138 km

• M1: 175,777 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.46 AU - 4.04 AU

Year: 2098 Days

Day: 39.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,884,138 km

• M1: 567,425 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.5

Radius: 8.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.86 AU - 12.24 AU

Year: 11411 Days

Day: 15 Hours

Environment

Temp: -181 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,884,138 km

• M1: 116,387 km (0.091 R)
• M2: 182,509 km (0.116 R)
• M3: 245,789 km (0.065 R)
• M4: 562,338 km (0.116 R)
• M5: 843,134 km (0.062 R)
• M6: 999,463 km (0.114 R)
• M7: 1,468,602 km (0.107 R)
• M8: 2,041,113 km (0.112 R)
• M9: 2,631,277 km (0.105 R)
• M10: 3,271,556 km (0.062 R)
• M11: 4,143,562 km (0.099 R)
• M12: 4,250,674 km (0.117 R)
• M13: 4,440,514 km (0.092 R)
• M14: 5,285,143 km (0.102 R)
• M15: 5,401,530 km (0.114 R)
• M16: 5,607,227 km (0.097 R)
• M17: 5,666,468 km (0.068 R)
• M18: 5,815,468 km (0.112 R)
• M19: 6,117,506 km (0.109 R)
• M20: 6,332,029 km (0.117 R)
• M21: 6,424,630 km (0.061 R)
• M22: 6,705,425 km (0.079 R)
• M23: 6,831,536 km (0.085 R)
• M24: 6,926,531 km (0.092 R)
• M25: 7,118,166 km (0.095 R)
• M26: 7,182,343 km (0.114 R)
• M27: 7,441,148 km (0.094 R)
• M28: 7,835,188 km (0.11 R)
• M29: 7,968,031 km (0.078 R)
• M30: 9,548,982 km (0.088 R)
• M31: 9,905,324 km (0.068 R)
• M32: 10,085,140 km (0.08 R)
• M33: 10,667,675 km (0.102 R)
• M34: 10,815,028 km (0.092 R)
• M35: 10,888,930 km (0.076 R)
• M36: 10,963,130 km (0.059 R)
• M37: 11,524,272 km (0.098 R)
• M38: 11,789,359 km (0.106 R)
• M39: 11,865,355 km (0.1 R)
• M40: 11,941,650 km (0.057 R)
• M41: 12,830,561 km (0.1 R)
• M42: 13,501,058 km (0.113 R)
• M43: 13,580,794 km (0.072 R)
• M44: 13,780,507 km (0.085 R)
• M45: 13,900,933 km (0.117 R)
• M46: 14,426,471 km (0.089 R)
• M47: 14,508,002 km (0.111 R)
• M48: 16,210,874 km (0.11 R)
• M49: 16,550,461 km (0.049 R)
• M50: 16,849,657 km (0.088 R)
• M51: 17,064,330 km (0.086 R)
• M52: 17,932,446 km (0.098 R)
• M53: 18,107,775 km (0.12 R)
• M54: 18,859,205 km (0.077 R)
• M55: 18,992,946 km (0.115 R)
• M56: 20,346,956 km (0.058 R)
• M57: 20,438,360 km (0.104 R)
• M58: 20,713,321 km (0.088 R)
• M59: 21,405,959 km (0.045 R)
• M60: 22,247,298 km (0.079 R)
• M61: 22,435,791 km (0.065 R)
• M62: 22,719,429 km (0.112 R)
• M63: 22,814,274 km (0.073 R)
• M64: 23,004,263 km (0.08 R)
• M65: 23,673,414 km (0.051 R)
• M66: 24,155,419 km (0.086 R)
• M67: 24,397,618 km (0.118 R)
• M68: 24,543,176 km (0.069 R)
• M69: 24,982,096 km (0.087 R)
• M70: 25,128,852 km (0.092 R)
• M71: 25,325,124 km (0.054 R)
• M72: 26,016,117 km (0.074 R)
• M73: 28,278,485 km (0.114 R)
• M74: 28,840,973 km (0.096 R)
• M75: 29,097,983 km (0.043 R)
• M76: 29,355,590 km (0.118 R)
• M77: 29,873,348 km (0.12 R)
• M78: 30,341,739 km (0.05 R)
• M79: 30,446,308 km (0.097 R)
• M80: 31,180,684 km (0.086 R)
• M81: 32,934,719 km (0.115 R)
• M82: 33,149,542 km (0.05 R)
• M83: 33,364,813 km (0.072 R)
• M84: 33,850,857 km (0.077 R)
• M85: 34,502,505 km (0.081 R)
• M86: 34,557,108 km (0.08 R)
• M87: 35,158,342 km (0.046 R)
• M88: 36,149,877 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.8

Radius: 10.5

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.5 AU - 11.66 AU

Year: 11462 Days

Day: 13.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,884,138 km

• M1: 402,867 km (0.068 R)
• M2: 630,705 km (0.091 R)
• M3: 900,579 km (0.108 R)
• M4: 1,545,047 km (0.045 R)
• M5: 1,647,222 km (0.12 R)
• M6: 2,192,656 km (0.099 R)
• M7: 2,667,480 km (0.11 R)
• M8: 3,206,780 km (0.096 R)
• M9: 3,272,453 km (0.1 R)
• M10: 3,371,786 km (0.105 R)
• M11: 3,676,068 km (0.097 R)
• M12: 4,493,770 km (0.077 R)
• M13: 5,288,285 km (0.09 R)
• M14: 6,791,743 km (0.096 R)
• M15: 6,961,687 km (0.108 R)
• M16: 7,349,594 km (0.1 R)
• M17: 7,524,175 km (0.111 R)
• M18: 7,611,988 km (0.082 R)
• M19: 7,922,254 km (0.072 R)
• M20: 8,011,564 km (0.107 R)
• M21: 8,372,544 km (0.086 R)
• M22: 9,820,951 km (0.107 R)
• M23: 11,244,973 km (0.092 R)
• M24: 11,496,896 km (0.098 R)
• M25: 12,160,961 km (0.115 R)
• M26: 12,315,944 km (0.107 R)
• M27: 14,226,758 km (0.089 R)
• M28: 14,390,118 km (0.095 R)
• M29: 14,828,889 km (0.103 R)
• M30: 15,832,092 km (0.084 R)
• M31: 16,398,919 km (0.101 R)
• M32: 16,972,327 km (0.098 R)
• M33: 17,903,574 km (0.087 R)
• M34: 18,970,955 km (0.048 R)
• M35: 19,150,921 km (0.09 R)
• M36: 19,693,961 km (0.048 R)
• M37: 20,058,980 km (0.113 R)
• M38: 20,303,423 km (0.112 R)
• M39: 20,610,547 km (0.093 R)
• M40: 21,167,052 km (0.051 R)
• M41: 21,728,492 km (0.1 R)
• M42: 22,358,150 km (0.1 R)
• M43: 23,185,725 km (0.113 R)
• M44: 23,442,435 km (0.103 R)
• M45: 23,571,089 km (0.117 R)
• M46: 23,958,548 km (0.105 R)
• M47: 25,397,081 km (0.116 R)
• M48: 25,727,991 km (0.095 R)
• M49: 26,527,891 km (0.074 R)
• M50: 30,227,147 km (0.12 R)
• M51: 30,648,116 km (0.052 R)
• M52: 31,212,399 km (0.036 R)
• M53: 31,566,796 km (0.106 R)
• M54: 31,779,973 km (0.052 R)
• M55: 31,922,540 km (0.072 R)
• M56: 32,637,917 km (0.074 R)
• M57: 33,503,490 km (0.087 R)
• M58: 33,866,415 km (0.062 R)
• M59: 35,109,872 km (0.077 R)
• M60: 35,996,688 km (0.109 R)
• M61: 38,473,132 km (0.106 R)
• M62: 38,929,256 km (0.062 R)
• M63: 39,540,363 km (0.111 R)
• M64: 39,616,957 km (0.09 R)
• M65: 39,693,551 km (0.117 R)
• M66: 39,923,782 km (0.062 R)
• M67: 40,771,852 km (0.103 R)
• M68: 40,926,686 km (0.088 R)
• M69: 41,937,818 km (0.104 R)
• M70: 42,250,478 km (0.104 R)
• M71: 42,485,646 km (0.049 R)
• M72: 42,642,574 km (0.077 R)
• M73: 43,114,705 km (0.063 R)
• M74: 43,351,369 km (0.032 R)
• M75: 45,420,606 km (0.103 R)
• M76: 47,440,477 km (0.111 R)
• M77: 47,847,981 km (0.111 R)
• M78: 49,242,084 km (0.118 R)
• M79: 49,407,090 km (0.067 R)
• M80: 49,737,402 km (0.101 R)
• M81: 50,649,650 km (0.065 R)
• M82: 52,743,422 km (0.083 R)
• M83: 53,334,633 km (0.1 R)
• M84: 54,013,209 km (0.112 R)
• M85: 54,098,180 km (0.074 R)
• M86: 55,121,729 km (0.115 R)
• M87: 56,755,487 km (0.097 R)
• M88: 56,841,955 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.9

Radius: 7.6

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 11.33 AU - 17.03 AU

Year: 19124 Days

Day: 19.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,884,138 km

• M1: 177,124 km (0.097 R)
• M2: 578,046 km (0.116 R)
• M3: 754,871 km (0.028 R)
• M4: 817,702 km (0.096 R)
• M5: 1,568,833 km (0.041 R)
• M6: 2,292,139 km (0.084 R)
• M7: 3,597,380 km (0.098 R)
• M8: 4,730,584 km (0.072 R)
• M9: 4,969,791 km (0.111 R)
• M10: 7,849,251 km (0.086 R)
• M11: 8,037,594 km (0.108 R)
• M12: 8,903,616 km (0.076 R)
• M13: 10,257,477 km (0.066 R)
• M14: 11,620,912 km (0.087 R)
• M15: 12,269,120 km (0.104 R)
• M16: 13,040,297 km (0.114 R)
• M17: 14,571,281 km (0.112 R)
• M18: 14,919,096 km (0.105 R)
• M19: 15,035,633 km (0.077 R)
• M20: 15,152,619 km (0.112 R)
• M21: 15,682,195 km (0.088 R)
• M22: 16,218,055 km (0.069 R)
• M23: 16,941,660 km (0.095 R)
• M24: 17,063,432 km (0.041 R)
• M25: 19,112,026 km (0.041 R)
• M26: 19,556,481 km (0.079 R)
• M27: 20,780,042 km (0.097 R)
• M28: 21,368,111 km (0.052 R)
• M29: 21,631,403 km (0.116 R)
• M30: 21,697,376 km (0.118 R)
• M31: 22,828,934 km (0.043 R)
• M32: 23,165,380 km (0.062 R)
• M33: 29,276,453 km (0.114 R)
• M34: 30,082,636 km (0.114 R)
• M35: 31,567,095 km (0.063 R)
• M36: 32,092,184 km (0.076 R)
• M37: 32,847,504 km (0.111 R)
• M38: 32,923,350 km (0.069 R)
• M39: 34,221,560 km (0.076 R)
• M40: 35,380,944 km (0.108 R)
• M41: 36,710,569 km (0.105 R)
• M42: 36,946,785 km (0.111 R)
• M43: 37,817,594 km (0.096 R)
• M44: 39,418,291 km (0.035 R)
• M45: 39,983,621 km (0.047 R)
• M46: 40,470,413 km (0.047 R)
• M47: 41,204,340 km (0.06 R)
• M48: 42,107,163 km (0.035 R)
• M49: 43,598,654 km (0.076 R)
• M50: 43,765,455 km (0.102 R)
• M51: 46,292,612 km (0.082 R)
• M52: 46,803,788 km (0.051 R)
• M53: 46,889,059 km (0.04 R)
• M54: 46,974,479 km (0.086 R)
• M55: 47,060,049 km (0.038 R)
• M56: 47,231,040 km (0.092 R)
• M57: 48,520,873 km (0.109 R)
• M58: 49,126,744 km (0.101 R)
• M59: 50,083,871 km (0.114 R)
• M60: 52,547,898 km (0.053 R)
• M61: 52,636,609 km (0.055 R)
• M62: 53,081,064 km (0.073 R)
• M63: 53,437,407 km (0.074 R)
• M64: 53,615,877 km (0.05 R)
• M65: 53,705,187 km (0.114 R)
• M66: 55,502,156 km (0.064 R)
• M67: 57,318,723 km (0.077 R)
• M68: 60,172,752 km (0.075 R)
• M69: 60,358,402 km (0.11 R)
• M70: 60,637,403 km (0.087 R)
• M71: 62,225,982 km (0.091 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: 171 - 13,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit