🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.73 AU - 0.75 AU

Year: 236 Days

Day: 19.6 Hours

Environment

Temp: 119 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,918,680 km

• M1: 400,623 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.82 AU - 1.02 AU

Year: 327 Days

Day: 29.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.81 AU - 1.15 AU

Year: 360 Days

Day: 47.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.89 AU - 1.23 AU

Year: 405 Days

Day: 40.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 31,918,680 km

• M1: 118,930 km (0.038 R)
• M2: 344,524 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.6

Radius: 14.1

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.69 AU - 8.25 AU

Year: 6824 Days

Day: 7 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,918,680 km

• M1: 199,414 km (0.095 R)
• M2: 358,736 km (0.113 R)
• M3: 550,969 km (0.109 R)
• M4: 719,416 km (0.103 R)
• M5: 838,047 km (0.071 R)
• M6: 1,159,234 km (0.09 R)
• M7: 1,334,862 km (0.115 R)
• M8: 1,642,435 km (0.113 R)
• M9: 1,732,044 km (0.088 R)
• M10: 1,841,999 km (0.085 R)
• M11: 1,973,196 km (0.11 R)
• M12: 2,406,880 km (0.103 R)
• M13: 2,614,073 km (0.062 R)
• M14: 2,827,250 km (0.091 R)
• M15: 3,666,195 km (0.07 R)
• M16: 4,325,024 km (0.04 R)
• M17: 4,425,853 km (0.094 R)
• M18: 4,655,486 km (0.084 R)
• M19: 5,341,392 km (0.104 R)
• M20: 5,641,186 km (0.061 R)
• M21: 6,115,561 km (0.115 R)
• M22: 6,544,907 km (0.083 R)
• M23: 7,013,597 km (0.059 R)
• M24: 7,162,447 km (0.092 R)
• M25: 7,615,130 km (0.066 R)
• M26: 8,611,751 km (0.099 R)
• M27: 8,835,400 km (0.068 R)
• M28: 8,931,741 km (0.112 R)
• M29: 9,288,233 km (0.068 R)
• M30: 9,418,981 km (0.118 R)
• M31: 10,623,842 km (0.114 R)
• M32: 11,279,231 km (0.11 R)
• M33: 12,054,596 km (0.117 R)
• M34: 12,665,554 km (0.078 R)
• M35: 12,774,461 km (0.102 R)
• M36: 13,213,082 km (0.071 R)
• M37: 13,693,890 km (0.061 R)
• M38: 13,955,237 km (0.093 R)
• M39: 14,558,566 km (0.104 R)
• M40: 15,674,117 km (0.051 R)
• M41: 15,986,627 km (0.119 R)
• M42: 16,261,887 km (0.109 R)
• M43: 16,657,723 km (0.081 R)
• M44: 17,056,850 km (0.104 R)
• M45: 17,338,094 km (0.101 R)
• M46: 17,459,119 km (0.104 R)
• M47: 17,864,529 km (0.077 R)
• M48: 18,068,281 km (0.077 R)
• M49: 19,099,310 km (0.097 R)
• M50: 19,265,962 km (0.064 R)
• M51: 19,600,911 km (0.109 R)
• M52: 20,064,665 km (0.086 R)
• M53: 20,234,159 km (0.049 R)
• M54: 20,404,102 km (0.083 R)
• M55: 20,873,989 km (0.109 R)
• M56: 21,088,812 km (0.043 R)
• M57: 21,737,618 km (0.106 R)
• M58: 22,261,360 km (0.114 R)
• M59: 22,524,802 km (0.081 R)
• M60: 22,612,915 km (0.084 R)
• M61: 22,789,291 km (0.118 R)
• M62: 23,678,351 km (0.103 R)
• M63: 23,857,569 km (0.062 R)
• M64: 24,307,560 km (0.098 R)
• M65: 24,851,198 km (0.088 R)
• M66: 25,353,099 km (0.103 R)
• M67: 26,135,197 km (0.099 R)
• M68: 26,274,173 km (0.112 R)
• M69: 26,645,625 km (0.103 R)
• M70: 27,723,477 km (0.11 R)
• M71: 27,817,874 km (0.117 R)
• M72: 29,921,519 km (0.095 R)
• M73: 30,018,309 km (0.097 R)
• M74: 31,286,749 km (0.104 R)
• M75: 32,274,394 km (0.109 R)
• M76: 32,772,106 km (0.106 R)
• M77: 33,122,016 km (0.054 R)
• M78: 33,222,097 km (0.111 R)
• M79: 33,523,387 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 14.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.74 AU - 8.3 AU

Year: 6898 Days

Day: 6 Hours

Environment

Temp: -162 °C

Axial Tilt: 178.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,918,680 km

• M1: 210,634 km (0.034 R)
• M2: 334,650 km (0.107 R)
• M3: 449,093 km (0.074 R)
• M4: 592,108 km (0.112 R)
• M5: 712,086 km (0.075 R)
• M6: 808,427 km (0.081 R)
• M7: 1,040,752 km (0.111 R)
• M8: 1,445,714 km (0.101 R)
• M9: 2,055,475 km (0.081 R)
• M10: 2,380,551 km (0.028 R)
• M11: 2,670,322 km (0.116 R)
• M12: 2,917,607 km (0.116 R)
• M13: 3,080,819 km (0.079 R)
• M14: 3,191,222 km (0.047 R)
• M15: 3,803,077 km (0.113 R)
• M16: 3,961,800 km (0.08 R)
• M17: 4,082,376 km (0.091 R)
• M18: 4,327,268 km (0.097 R)
• M19: 4,556,003 km (0.106 R)
• M20: 4,982,207 km (0.091 R)
• M21: 5,266,294 km (0.09 R)
• M22: 5,376,996 km (0.11 R)
• M23: 6,034,479 km (0.073 R)
• M24: 6,220,429 km (0.087 R)
• M25: 6,717,543 km (0.1 R)
• M26: 7,153,920 km (0.069 R)
• M27: 7,400,457 km (0.107 R)
• M28: 8,029,067 km (0.107 R)
• M29: 8,182,405 km (0.046 R)
• M30: 8,440,461 km (0.112 R)
• M31: 9,607,175 km (0.096 R)
• M32: 9,770,087 km (0.106 R)
• M33: 9,988,949 km (0.066 R)
• M34: 10,237,132 km (0.044 R)
• M35: 10,487,260 km (0.099 R)
• M36: 10,795,880 km (0.083 R)
• M37: 11,221,486 km (0.073 R)
• M38: 11,479,542 km (0.119 R)
• M39: 11,594,882 km (0.107 R)
• M40: 12,265,529 km (0.08 R)
• M41: 12,709,685 km (0.12 R)
• M42: 13,008,881 km (0.061 R)
• M43: 13,098,939 km (0.091 R)
• M44: 13,249,734 km (0.041 R)
• M45: 13,431,495 km (0.089 R)
• M46: 13,797,412 km (0.084 R)
• M47: 14,166,470 km (0.05 R)
• M48: 15,072,285 km (0.106 R)
• M49: 15,325,404 km (0.036 R)
• M50: 15,484,277 km (0.119 R)
• M51: 15,675,762 km (0.081 R)
• M52: 15,771,804 km (0.08 R)
• M53: 15,867,996 km (0.12 R)
• M54: 16,028,813 km (0.088 R)
• M55: 16,125,603 km (0.115 R)
• M56: 16,449,483 km (0.042 R)
• M57: 16,579,633 km (0.11 R)
• M58: 16,742,844 km (0.044 R)
• M59: 17,434,136 km (0.109 R)
• M60: 17,733,332 km (0.058 R)
• M61: 17,833,413 km (0.112 R)
• M62: 18,101,342 km (0.078 R)
• M63: 18,674,901 km (0.088 R)
• M64: 19,083,452 km (0.055 R)
• M65: 19,185,927 km (0.086 R)
• M66: 19,460,439 km (0.105 R)
• M67: 19,909,233 km (0.056 R)
• M68: 20,256,898 km (0.077 R)
• M69: 21,347,167 km (0.09 R)
• M70: 22,060,749 km (0.036 R)
• M71: 22,384,329 km (0.116 R)
• M72: 22,600,947 km (0.096 R)
• M73: 24,470,621 km (0.038 R)
• M74: 24,693,821 km (0.104 R)
• M75: 24,917,620 km (0.088 R)
• M76: 25,104,767 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.2

Radius: 11.3

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.93 AU - 9.83 AU

Year: 10654 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,918,680 km

• M1: 172,337 km (0.095 R)
• M2: 375,939 km (0.103 R)
• M3: 474,674 km (0.111 R)
• M4: 550,371 km (0.071 R)
• M5: 942,018 km (0.093 R)
• M6: 1,115,402 km (0.094 R)
• M7: 1,206,357 km (0.069 R)
• M8: 1,544,897 km (0.086 R)
• M9: 1,823,000 km (0.078 R)
• M10: 1,895,106 km (0.115 R)
• M11: 2,250,999 km (0.117 R)
• M12: 2,876,917 km (0.099 R)
• M13: 3,047,009 km (0.11 R)
• M14: 3,375,078 km (0.104 R)
• M15: 3,853,492 km (0.115 R)
• M16: 4,017,900 km (0.12 R)
• M17: 4,623,621 km (0.107 R)
• M18: 5,154,694 km (0.076 R)
• M19: 5,232,186 km (0.089 R)
• M20: 5,678,586 km (0.08 R)
• M21: 6,192,155 km (0.034 R)
• M22: 6,468,462 km (0.078 R)
• M23: 6,833,780 km (0.114 R)
• M24: 7,033,194 km (0.034 R)
• M25: 7,321,619 km (0.103 R)
• M26: 7,525,820 km (0.109 R)
• M27: 7,761,437 km (0.118 R)
• M28: 8,149,643 km (0.103 R)
• M29: 8,300,737 km (0.109 R)
• M30: 8,605,618 km (0.101 R)
• M31: 8,790,221 km (0.064 R)
• M32: 9,542,100 km (0.114 R)
• M33: 10,840,909 km (0.067 R)
• M34: 11,040,472 km (0.119 R)
• M35: 11,476,999 km (0.113 R)
• M36: 11,646,493 km (0.109 R)
• M37: 11,953,618 km (0.091 R)
• M38: 12,750,675 km (0.048 R)
• M39: 13,244,199 km (0.101 R)
• M40: 14,068,633 km (0.103 R)
• M41: 14,141,188 km (0.104 R)
• M42: 14,286,447 km (0.092 R)
• M43: 14,578,612 km (0.11 R)
• M44: 14,651,915 km (0.099 R)
• M45: 15,094,724 km (0.096 R)
• M46: 15,504,323 km (0.1 R)
• M47: 15,579,272 km (0.113 R)
• M48: 16,372,889 km (0.113 R)
• M49: 16,563,775 km (0.071 R)
• M50: 17,179,520 km (0.097 R)
• M51: 18,751,794 km (0.069 R)
• M52: 19,272,694 km (0.105 R)
• M53: 19,676,608 km (0.081 R)
• M54: 19,757,690 km (0.101 R)
• M55: 19,920,303 km (0.114 R)
• M56: 20,124,055 km (0.062 R)
• M57: 20,369,545 km (0.052 R)
• M58: 21,195,176 km (0.116 R)
• M59: 22,116,100 km (0.117 R)
• M60: 22,200,324 km (0.116 R)
• M61: 22,921,835 km (0.109 R)
• M62: 23,435,554 km (0.043 R)
• M63: 23,909,928 km (0.113 R)
• M64: 23,996,546 km (0.077 R)
• M65: 24,170,079 km (0.112 R)
• M66: 24,956,066 km (0.118 R)
• M67: 25,838,993 km (0.119 R)
• M68: 26,867,179 km (0.08 R)
• M69: 26,957,237 km (0.104 R)
• M70: 27,454,201 km (0.088 R)
• M71: 27,635,813 km (0.054 R)
• M72: 27,726,619 km (0.037 R)
• M73: 27,954,307 km (0.076 R)
• M74: 28,228,370 km (0.102 R)
• M75: 29,518,951 km (0.034 R)
• M76: 29,751,426 km (0.108 R)
• M77: 30,124,673 km (0.061 R)
• M78: 30,264,996 km (0.077 R)
• M79: 31,017,323 km (0.058 R)
• M80: 31,300,961 km (0.086 R)
• M81: 31,823,357 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 20,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit