🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.16 AU - 1.32 AU

Year: 495 Days

Day: 48 Hours

Environment

Temp: -4 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.11 AU - 1.69 AU

Year: 593 Days

Day: 35.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 43.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,064,426 km

• M1: 678,576 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.43 AU - 2.01 AU

Year: 808 Days

Day: 37.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.42 AU - 2.88 AU

Year: 1545 Days

Day: 45.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,064,426 km

• M1: 107,262 km (0.093 R)

Asteroid Belt

Center: 6.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 9.8

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.74 AU - 11.12 AU

Year: 10371 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,064,426 km

• M1: 145,858 km (0.062 R)
• M2: 246,537 km (0.059 R)
• M3: 417,228 km (0.102 R)
• M4: 842,685 km (0.109 R)
• M5: 996,771 km (0.067 R)
• M6: 1,609,075 km (0.118 R)
• M7: 1,680,882 km (0.071 R)
• M8: 1,902,735 km (0.119 R)
• M9: 1,978,881 km (0.11 R)
• M10: 2,971,014 km (0.117 R)
• M11: 3,393,478 km (0.064 R)
• M12: 3,643,606 km (0.066 R)
• M13: 4,095,541 km (0.03 R)
• M14: 4,531,170 km (0.094 R)
• M15: 6,113,467 km (0.045 R)
• M16: 6,189,014 km (0.117 R)
• M17: 7,121,607 km (0.12 R)
• M18: 7,442,195 km (0.062 R)
• M19: 7,563,519 km (0.111 R)
• M20: 7,849,550 km (0.115 R)
• M21: 8,222,348 km (0.032 R)
• M22: 8,474,121 km (0.08 R)
• M23: 9,594,609 km (0.047 R)
• M24: 9,771,135 km (0.08 R)
• M25: 10,533,336 km (0.086 R)
• M26: 11,547,908 km (0.117 R)
• M27: 12,738,408 km (0.101 R)
• M28: 13,520,656 km (0.108 R)
• M29: 13,718,574 km (0.075 R)
• M30: 13,818,056 km (0.088 R)
• M31: 15,029,051 km (0.1 R)
• M32: 16,116,328 km (0.099 R)
• M33: 16,326,364 km (0.096 R)
• M34: 18,530,688 km (0.061 R)
• M35: 19,193,257 km (0.116 R)
• M36: 21,400,125 km (0.1 R)
• M37: 22,270,186 km (0.03 R)
• M38: 24,767,124 km (0.095 R)
• M39: 24,888,299 km (0.117 R)
• M40: 25,009,622 km (0.035 R)
• M41: 25,131,096 km (0.054 R)
• M42: 26,233,483 km (0.096 R)
• M43: 26,356,901 km (0.071 R)
• M44: 27,164,131 km (0.116 R)
• M45: 28,231,961 km (0.116 R)
• M46: 28,421,800 km (0.102 R)
• M47: 29,441,459 km (0.077 R)
• M48: 29,569,814 km (0.113 R)
• M49: 29,698,319 km (0.09 R)
• M50: 29,955,926 km (0.094 R)
• M51: 30,278,908 km (0.115 R)
• M52: 31,254,735 km (0.075 R)
• M53: 31,516,831 km (0.088 R)
• M54: 32,307,156 km (0.042 R)
• M55: 33,772,916 km (0.045 R)
• M56: 34,041,743 km (0.081 R)
• M57: 35,056,316 km (0.103 R)
• M58: 35,192,301 km (0.067 R)
• M59: 36,080,762 km (0.08 R)
• M60: 37,809,964 km (0.063 R)
• M61: 38,089,114 km (0.072 R)
• M62: 38,158,976 km (0.056 R)
• M63: 38,509,185 km (0.101 R)
• M64: 38,860,291 km (0.052 R)
• M65: 40,418,203 km (0.048 R)
• M66: 40,489,561 km (0.071 R)
• M67: 40,703,785 km (0.108 R)
• M68: 40,846,651 km (0.095 R)
• M69: 40,918,309 km (0.098 R)
• M70: 41,204,938 km (0.116 R)
• M71: 41,348,403 km (0.04 R)
• M72: 41,780,142 km (0.036 R)
• M73: 43,814,374 km (0.051 R)
• M74: 43,960,980 km (0.091 R)
• M75: 44,181,038 km (0.11 R)
• M76: 44,843,607 km (0.108 R)
• M77: 44,991,260 km (0.065 R)
• M78: 45,065,162 km (0.045 R)
• M79: 45,509,318 km (0.03 R)
• M80: 45,583,518 km (0.085 R)
• M81: 46,476,917 km (0.066 R)
• M82: 47,150,706 km (0.04 R)
• M83: 47,300,902 km (0.109 R)
• M84: 47,376,000 km (0.088 R)
• M85: 47,676,991 km (0.114 R)
• M86: 47,827,786 km (0.098 R)
• M87: 48,811,392 km (0.113 R)
• M88: 49,419,956 km (0.077 R)
• M89: 50,107,657 km (0.04 R)
• M90: 50,260,845 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.9

Radius: 14.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.32 AU - 13.72 AU

Year: 13102 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 72,064,426 km

• M1: 183,108 km (0.115 R)
• M2: 366,216 km (0.046 R)
• M3: 786,436 km (0.101 R)
• M4: 1,188,854 km (0.111 R)
• M5: 1,343,987 km (0.09 R)
• M6: 1,485,806 km (0.071 R)
• M7: 1,719,179 km (0.09 R)
• M8: 1,829,432 km (0.102 R)
• M9: 2,246,661 km (0.087 R)
• M10: 3,197,355 km (0.113 R)
• M11: 5,657,193 km (0.076 R)
• M12: 6,614,619 km (0.1 R)
• M13: 6,790,995 km (0.109 R)
• M14: 7,293,046 km (0.095 R)
• M15: 7,585,360 km (0.072 R)
• M16: 8,295,202 km (0.109 R)
• M17: 9,143,721 km (0.062 R)
• M18: 10,182,080 km (0.118 R)
• M19: 11,047,952 km (0.085 R)
• M20: 11,215,652 km (0.113 R)
• M21: 12,066,564 km (0.068 R)
• M22: 12,543,482 km (0.116 R)
• M23: 13,920,680 km (0.067 R)
• M24: 14,788,348 km (0.11 R)
• M25: 15,205,576 km (0.112 R)
• M26: 15,815,038 km (0.103 R)
• M27: 16,336,985 km (0.089 R)
• M28: 17,397,933 km (0.106 R)
• M29: 18,084,587 km (0.047 R)
• M30: 18,282,505 km (0.114 R)
• M31: 19,081,059 km (0.077 R)
• M32: 20,248,969 km (0.089 R)
• M33: 21,702,014 km (0.114 R)
• M34: 21,859,690 km (0.091 R)
• M35: 21,965,007 km (0.106 R)
• M36: 22,388,069 km (0.083 R)
• M37: 23,081,306 km (0.063 R)
• M38: 23,565,255 km (0.032 R)
• M39: 23,781,424 km (0.091 R)
• M40: 24,270,310 km (0.068 R)
• M41: 24,762,487 km (0.116 R)
• M42: 25,092,500 km (0.105 R)
• M43: 25,534,711 km (0.08 R)
• M44: 26,651,609 km (0.079 R)
• M45: 27,329,437 km (0.114 R)
• M46: 27,955,803 km (0.055 R)
• M47: 28,759,742 km (0.039 R)
• M48: 29,396,879 km (0.113 R)
• M49: 30,802,800 km (0.113 R)
• M50: 31,217,036 km (0.054 R)
• M51: 31,395,208 km (0.033 R)
• M52: 31,991,355 km (0.112 R)
• M53: 32,170,872 km (0.067 R)
• M54: 32,591,093 km (0.082 R)
• M55: 32,771,807 km (0.101 R)
• M56: 33,376,482 km (0.108 R)
• M57: 36,018,380 km (0.099 R)
• M58: 36,705,034 km (0.112 R)
• M59: 37,521,988 km (0.103 R)
• M60: 39,622,941 km (0.073 R)
• M61: 39,815,772 km (0.042 R)
• M62: 40,331,586 km (0.097 R)
• M63: 41,892,490 km (0.091 R)
• M64: 43,937,792 km (0.057 R)
• M65: 44,137,505 km (0.051 R)

Asteroid Belt

Center: 14.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.3

Radius: 7.2

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15 AU - 22.32 AU

Year: 28870 Days

Day: 24.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,064,426 km

• M1: 235,168 km (0.079 R)
• M2: 776,563 km (0.097 R)
• M3: 918,531 km (0.064 R)
• M4: 1,227,600 km (0.1 R)
• M5: 1,282,353 km (0.041 R)
• M6: 1,718,132 km (0.078 R)
• M7: 1,904,830 km (0.103 R)
• M8: 2,130,872 km (0.078 R)
• M9: 2,896,514 km (0.111 R)
• M10: 3,044,167 km (0.108 R)
• M11: 3,859,775 km (0.084 R)
• M12: 4,146,105 km (0.077 R)
• M13: 4,652,793 km (0.119 R)
• M14: 5,223,808 km (0.085 R)
• M15: 5,358,596 km (0.119 R)
• M16: 5,540,357 km (0.114 R)
• M17: 6,624,044 km (0.037 R)
• M18: 7,516,545 km (0.078 R)
• M19: 9,140,430 km (0.116 R)
• M20: 10,356,062 km (0.05 R)
• M21: 10,982,877 km (0.101 R)
• M22: 11,098,068 km (0.114 R)
• M23: 11,563,167 km (0.108 R)
• M24: 11,621,810 km (0.05 R)
• M25: 12,213,170 km (0.072 R)
• M26: 12,693,230 km (0.113 R)
• M27: 12,814,254 km (0.061 R)
• M28: 13,057,351 km (0.12 R)
• M29: 14,992,848 km (0.077 R)
• M30: 16,222,692 km (0.116 R)
• M31: 16,419,862 km (0.099 R)
• M32: 16,485,835 km (0.096 R)
• M33: 16,684,052 km (0.115 R)
• M34: 16,883,017 km (0.089 R)
• M35: 16,949,439 km (0.104 R)
• M36: 17,216,471 km (0.046 R)
• M37: 17,889,811 km (0.075 R)
• M38: 17,957,579 km (0.116 R)
• M39: 18,093,414 km (0.082 R)
• M40: 18,366,280 km (0.086 R)
• M41: 19,470,911 km (0.099 R)
• M42: 20,810,560 km (0.111 R)
• M43: 21,455,476 km (0.101 R)
• M44: 22,179,680 km (0.08 R)
• M45: 24,776,998 km (0.117 R)
• M46: 24,852,545 km (0.099 R)
• M47: 25,460,211 km (0.049 R)
• M48: 25,995,921 km (0.111 R)
• M49: 28,809,259 km (0.058 R)
• M50: 30,575,411 km (0.09 R)
• M51: 30,819,106 km (0.078 R)
• M52: 31,144,781 km (0.074 R)
• M53: 31,799,720 km (0.051 R)
• M54: 32,956,710 km (0.114 R)
• M55: 33,456,816 km (0.073 R)
• M56: 33,707,841 km (0.101 R)
• M57: 34,211,687 km (0.057 R)
• M58: 34,295,910 km (0.085 R)
• M59: 35,141,886 km (0.06 R)
• M60: 36,595,678 km (0.051 R)
• M61: 37,982,002 km (0.073 R)
• M62: 39,120,890 km (0.12 R)
• M63: 41,342,419 km (0.07 R)
• M64: 42,876,395 km (0.119 R)
• M65: 44,245,216 km (0.106 R)
• M66: 45,165,841 km (0.101 R)
• M67: 45,721,148 km (0.117 R)
• M68: 47,776,623 km (0.042 R)
• M69: 49,766,724 km (0.105 R)
• M70: 50,532,066 km (0.07 R)
• M71: 51,301,149 km (0.055 R)
• M72: 53,436,210 km (0.091 R)
• M73: 54,809,817 km (0.104 R)
• M74: 55,699,027 km (0.045 R)
• M75: 55,897,244 km (0.094 R)
• M76: 56,692,656 km (0.096 R)
• M77: 56,991,852 km (0.119 R)
• M78: 58,395,230 km (0.074 R)
• M79: 59,809,827 km (0.073 R)
• M80: 60,317,861 km (0.101 R)
• M81: 63,499,060 km (0.081 R)
• M82: 64,017,267 km (0.113 R)
• M83: 64,640,941 km (0.116 R)
• M84: 65,266,559 km (0.1 R)
• M85: 65,580,266 km (0.089 R)
• M86: 67,789,378 km (0.118 R)
• M87: 68,001,059 km (0.114 R)
• M88: 69,062,755 km (0.115 R)
• M89: 70,451,023 km (0.12 R)
• M90: 70,665,546 km (0.113 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 11,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit