🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.71 AU - 0.73 AU

Year: 222 Days

Day: 32.5 Hours

Environment

Temp: 207 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.11 AU - 1.67 AU

Year: 596 Days

Day: 35.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,765,740 km

• M1: 190,737 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.25 AU - 1.63 AU

Year: 628 Days

Day: 42.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,765,740 km

• M1: 47,572 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.68 AU - 2.46 AU

Year: 1082 Days

Day: 36.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.58 AU - 3.76 AU

Year: 2555 Days

Day: 16.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,765,740 km

• M1: 115,938 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.1

Radius: 8

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.36 AU - 6.18 AU

Year: 5037 Days

Day: 7.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,765,740 km

• M1: 102,475 km (0.046 R)
• M2: 192,532 km (0.119 R)
• M3: 353,051 km (0.081 R)
• M4: 424,260 km (0.054 R)
• M5: 547,379 km (0.087 R)
• M6: 683,213 km (0.101 R)
• M7: 748,737 km (0.049 R)
• M8: 858,243 km (0.12 R)
• M9: 1,063,342 km (0.068 R)
• M10: 1,171,800 km (0.091 R)
• M11: 1,589,178 km (0.083 R)
• M12: 1,973,495 km (0.116 R)
• M13: 2,613,176 km (0.099 R)
• M14: 3,289,657 km (0.098 R)
• M15: 3,380,762 km (0.057 R)
• M16: 3,542,328 km (0.07 R)
• M17: 3,753,859 km (0.066 R)
• M18: 3,945,345 km (0.115 R)
• M19: 4,066,669 km (0.059 R)
• M20: 4,717,270 km (0.09 R)
• M21: 5,028,583 km (0.118 R)
• M22: 5,346,478 km (0.1 R)
• M23: 5,808,137 km (0.078 R)
• M24: 6,002,016 km (0.069 R)
• M25: 6,057,816 km (0.097 R)
• M26: 6,596,219 km (0.113 R)
• M27: 6,827,497 km (0.119 R)
• M28: 6,944,184 km (0.05 R)
• M29: 7,209,121 km (0.071 R)
• M30: 7,658,065 km (0.078 R)
• M31: 7,870,643 km (0.085 R)
• M32: 7,993,014 km (0.043 R)
• M33: 8,116,133 km (0.079 R)
• M34: 8,426,399 km (0.095 R)
• M35: 8,867,414 km (0.071 R)
• M36: 8,930,993 km (0.11 R)
• M37: 9,738,971 km (0.068 R)
• M38: 10,168,317 km (0.104 R)
• M39: 10,772,991 km (0.054 R)
• M40: 11,736,701 km (0.098 R)
• M41: 12,299,787 km (0.102 R)
• M42: 12,370,697 km (0.084 R)
• M43: 12,835,497 km (0.119 R)
• M44: 13,197,075 km (0.056 R)
• M45: 14,004,006 km (0.079 R)
• M46: 14,676,150 km (0.048 R)
• M47: 15,435,209 km (0.075 R)
• M48: 15,665,440 km (0.074 R)
• M49: 16,246,030 km (0.119 R)
• M50: 16,323,970 km (0.072 R)
• M51: 16,636,929 km (0.049 R)
• M52: 17,308,773 km (0.092 R)
• M53: 17,627,865 km (0.095 R)
• M54: 17,788,234 km (0.058 R)
• M55: 18,272,034 km (0.037 R)
• M56: 18,353,116 km (0.1 R)
• M57: 18,434,347 km (0.106 R)
• M58: 19,211,508 km (0.104 R)
• M59: 19,417,953 km (0.031 R)
• M60: 20,083,065 km (0.037 R)
• M61: 20,418,464 km (0.112 R)
• M62: 20,713,471 km (0.057 R)
• M63: 21,137,282 km (0.044 R)
• M64: 22,166,216 km (0.051 R)
• M65: 22,339,300 km (0.114 R)
• M66: 22,469,301 km (0.108 R)
• M67: 23,431,066 km (0.072 R)
• M68: 24,050,102 km (0.103 R)
• M69: 24,853,891 km (0.041 R)
• M70: 25,666,507 km (0.105 R)
• M71: 26,717,432 km (0.103 R)
• M72: 27,410,369 km (0.029 R)
• M73: 27,828,944 km (0.051 R)
• M74: 28,202,789 km (0.057 R)
• M75: 28,908,293 km (0.099 R)
• M76: 29,429,342 km (0.049 R)
• M77: 29,810,218 km (0.094 R)
• M78: 30,001,404 km (0.096 R)
• M79: 30,625,078 km (0.107 R)
• M80: 31,836,671 km (0.072 R)
• M81: 32,276,638 km (0.047 R)
• M82: 32,669,482 km (0.093 R)
• M83: 32,965,088 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.1

Radius: 14.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.81 AU - 10.51 AU

Year: 9262 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,765,740 km

• M1: 181,013 km (0.055 R)
• M2: 289,921 km (0.06 R)
• M3: 599,738 km (0.118 R)
• M4: 843,283 km (0.06 R)
• M5: 989,141 km (0.03 R)
• M6: 1,272,330 km (0.094 R)
• M7: 1,608,327 km (0.104 R)
• M8: 1,903,483 km (0.112 R)
• M9: 2,100,803 km (0.058 R)
• M10: 2,202,081 km (0.105 R)
• M11: 2,305,004 km (0.099 R)
• M12: 2,470,160 km (0.115 R)
• M13: 2,639,505 km (0.117 R)
• M14: 3,154,271 km (0.047 R)
• M15: 3,271,107 km (0.097 R)
• M16: 3,985,138 km (0.113 R)
• M17: 4,670,595 km (0.103 R)
• M18: 5,493,234 km (0.112 R)
• M19: 5,594,212 km (0.114 R)
• M20: 7,094,230 km (0.105 R)
• M21: 7,292,896 km (0.081 R)
• M22: 7,493,507 km (0.074 R)
• M23: 7,605,705 km (0.116 R)
• M24: 7,900,264 km (0.099 R)
• M25: 8,198,562 km (0.075 R)
• M26: 8,594,248 km (0.093 R)
• M27: 8,806,228 km (0.115 R)
• M28: 9,163,468 km (0.074 R)
• M29: 10,313,876 km (0.098 R)
• M30: 10,791,841 km (0.089 R)
• M31: 10,893,418 km (0.118 R)
• M32: 11,251,405 km (0.069 R)
• M33: 11,354,329 km (0.115 R)
• M34: 11,717,253 km (0.088 R)
• M35: 12,375,035 km (0.027 R)
• M36: 12,909,847 km (0.118 R)
• M37: 13,071,862 km (0.095 R)
• M38: 13,974,685 km (0.035 R)
• M39: 15,067,498 km (0.049 R)
• M40: 16,567,216 km (0.106 R)
• M41: 17,454,032 km (0.108 R)
• M42: 17,903,275 km (0.047 R)
• M43: 18,144,427 km (0.073 R)
• M44: 18,508,099 km (0.096 R)
• M45: 18,751,943 km (0.06 R)
• M46: 19,058,320 km (0.052 R)
• M47: 19,769,059 km (0.093 R)
• M48: 20,457,210 km (0.09 R)
• M49: 20,867,407 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.1

Radius: 11.8

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.2 AU - 11.18 AU

Year: 10125 Days

Day: 6.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 56,765,740 km

• M1: 156,479 km (0.119 R)
• M2: 277,504 km (0.1 R)
• M3: 626,217 km (0.066 R)
• M4: 744,848 km (0.103 R)
• M5: 1,007,093 km (0.095 R)
• M6: 1,175,390 km (0.106 R)
• M7: 1,427,463 km (0.051 R)
• M8: 1,589,178 km (0.119 R)
• M9: 1,747,154 km (0.089 R)
• M10: 1,828,236 km (0.067 R)
• M11: 1,994,289 km (0.064 R)
• M12: 2,263,865 km (0.071 R)
• M13: 2,408,825 km (0.097 R)
• M14: 2,910,427 km (0.103 R)
• M15: 3,457,356 km (0.116 R)
• M16: 3,612,041 km (0.113 R)
• M17: 3,703,445 km (0.084 R)
• M18: 4,532,217 km (0.092 R)
• M19: 5,091,713 km (0.117 R)
• M20: 5,209,297 km (0.117 R)
• M21: 5,432,048 km (0.037 R)
• M22: 5,979,576 km (0.039 R)
• M23: 6,228,657 km (0.106 R)
• M24: 6,980,087 km (0.042 R)
• M25: 7,424,692 km (0.114 R)
• M26: 7,692,622 km (0.108 R)
• M27: 8,637,631 km (0.083 R)
• M28: 9,043,790 km (0.086 R)
• M29: 9,186,506 km (0.044 R)
• M30: 9,619,143 km (0.104 R)
• M31: 10,673,509 km (0.083 R)
• M32: 11,319,921 km (0.094 R)
• M33: 11,473,857 km (0.109 R)
• M34: 11,589,646 km (0.12 R)
• M35: 11,881,212 km (0.091 R)
• M36: 11,998,497 km (0.108 R)
• M37: 12,730,180 km (0.117 R)
• M38: 12,830,261 km (0.109 R)
• M39: 13,598,746 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 10.3

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.72 AU - 10.62 AU

Year: 10929 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,765,740 km

• M1: 137,331 km (0.091 R)
• M2: 276,457 km (0.114 R)
• M3: 437,275 km (0.094 R)
• M4: 581,188 km (0.101 R)
• M5: 742,454 km (0.096 R)
• M6: 1,066,633 km (0.032 R)
• M7: 1,361,939 km (0.025 R)
• M8: 1,865,635 km (0.087 R)
• M9: 2,082,702 km (0.109 R)
• M10: 2,721,784 km (0.074 R)
• M11: 3,000,036 km (0.081 R)
• M12: 4,028,072 km (0.113 R)
• M13: 4,930,297 km (0.077 R)
• M14: 5,462,117 km (0.113 R)
• M15: 5,656,595 km (0.117 R)
• M16: 6,172,857 km (0.066 R)
• M17: 6,621,501 km (0.105 R)
• M18: 7,335,681 km (0.113 R)
• M19: 7,593,588 km (0.03 R)
• M20: 7,723,588 km (0.045 R)
• M21: 8,745,492 km (0.072 R)
• M22: 9,249,038 km (0.1 R)
• M23: 9,481,214 km (0.11 R)
• M24: 10,864,994 km (0.074 R)
• M25: 11,011,600 km (0.097 R)
• M26: 11,257,689 km (0.085 R)
• M27: 12,209,281 km (0.117 R)
• M28: 13,395,293 km (0.076 R)
• M29: 13,500,161 km (0.066 R)
• M30: 13,605,328 km (0.1 R)
• M31: 13,710,794 km (0.116 R)
• M32: 14,295,573 km (0.071 R)
• M33: 14,617,956 km (0.06 R)
• M34: 15,269,903 km (0.107 R)
• M35: 15,379,409 km (0.071 R)
• M36: 16,714,869 km (0.066 R)
• M37: 16,827,816 km (0.093 R)
• M38: 17,111,453 km (0.052 R)
• M39: 18,029,236 km (0.107 R)
• M40: 18,319,456 km (0.117 R)
• M41: 18,786,800 km (0.119 R)
• M42: 20,092,490 km (0.071 R)
• M43: 22,665,424 km (0.048 R)
• M44: 23,419,397 km (0.089 R)
• M45: 23,609,087 km (0.112 R)
• M46: 23,799,376 km (0.105 R)
• M47: 25,275,308 km (0.052 R)
• M48: 27,510,749 km (0.107 R)
• M49: 27,644,191 km (0.045 R)
• M50: 27,711,061 km (0.109 R)
• M51: 27,777,931 km (0.113 R)
• M52: 27,978,841 km (0.112 R)
• M53: 28,314,838 km (0.119 R)
• M54: 28,787,417 km (0.081 R)
• M55: 29,262,540 km (0.075 R)
• M56: 29,398,824 km (0.114 R)
• M57: 29,740,356 km (0.076 R)
• M58: 32,590,345 km (0.114 R)
• M59: 33,512,017 km (0.113 R)
• M60: 33,725,942 km (0.064 R)
• M61: 33,940,316 km (0.115 R)
• M62: 34,514,323 km (0.079 R)
• M63: 34,874,555 km (0.051 R)
• M64: 35,236,133 km (0.058 R)
• M65: 35,308,688 km (0.036 R)
• M66: 35,890,175 km (0.093 R)
• M67: 36,988,971 km (0.055 R)
• M68: 40,654,717 km (0.106 R)
• M69: 41,187,735 km (0.089 R)
• M70: 43,033,024 km (0.06 R)
• M71: 47,522,307 km (0.09 R)
• M72: 47,842,895 km (0.069 R)
• M73: 48,164,082 km (0.089 R)
• M74: 48,405,533 km (0.078 R)
• M75: 48,889,781 km (0.097 R)
• M76: 49,537,689 km (0.105 R)
• M77: 52,240,624 km (0.118 R)
• M78: 52,820,016 km (0.061 R)
• M79: 53,901,908 km (0.11 R)
• M80: 53,985,384 km (0.035 R)
• M81: 54,152,634 km (0.09 R)
• M82: 55,496,172 km (0.093 R)
• M83: 55,833,815 km (0.091 R)
• M84: 56,341,550 km (0.12 R)
• M85: 56,595,866 km (0.062 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 11,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit