🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.96 AU - 1.3 AU

Year: 457 Days

Day: 22.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.88 AU - 1.46 AU

Year: 482 Days

Day: 40.6 Hours

Environment

Temp: -15 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.31 AU - 1.53 AU

Year: 644 Days

Day: 34.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.9 AU - 1.92 AU

Year: 1005 Days

Day: 38 Hours

Environment

Temp: -73 °C

Axial Tilt: 51.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.23 AU - 3.65 AU

Year: 2430 Days

Day: 13.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 76.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.4

Radius: 12.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.01 AU - 5.41 AU

Year: 3892 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 86,681,006 km

• M1: 168,298 km (0.055 R)
• M2: 259,702 km (0.099 R)
• M3: 347,665 km (0.117 R)
• M4: 463,604 km (0.086 R)
• M5: 571,613 km (0.098 R)
• M6: 669,450 km (0.075 R)
• M7: 877,541 km (0.113 R)
• M8: 1,034,320 km (0.072 R)
• M9: 1,124,677 km (0.1 R)
• M10: 1,422,526 km (0.069 R)
• M11: 1,687,165 km (0.093 R)
• M12: 1,855,762 km (0.101 R)
• M13: 1,937,143 km (0.04 R)
• M14: 2,093,024 km (0.11 R)
• M15: 2,210,159 km (0.115 R)
• M16: 2,395,660 km (0.057 R)
• M17: 2,484,671 km (0.111 R)
• M18: 2,712,509 km (0.109 R)
• M19: 2,829,045 km (0.046 R)
• M20: 3,043,120 km (0.106 R)
• M21: 3,176,561 km (0.096 R)
• M22: 3,462,144 km (0.058 R)
• M23: 3,795,148 km (0.069 R)
• M24: 4,314,253 km (0.117 R)
• M25: 4,409,846 km (0.111 R)
• M26: 4,771,274 km (0.066 R)
• M27: 4,898,582 km (0.093 R)
• M28: 4,984,152 km (0.085 R)
• M29: 5,171,150 km (0.064 R)
• M30: 5,272,876 km (0.118 R)
• M31: 5,836,860 km (0.073 R)
• M32: 6,003,662 km (0.07 R)
• M33: 6,095,365 km (0.118 R)
• M34: 6,311,235 km (0.101 R)
• M35: 6,782,169 km (0.048 R)
• M36: 6,893,769 km (0.091 R)
• M37: 7,118,764 km (0.115 R)
• M38: 7,280,928 km (0.053 R)
• M39: 7,493,657 km (0.117 R)
• M40: 8,365,064 km (0.057 R)
• M41: 8,467,688 km (0.119 R)
• M42: 8,847,517 km (0.101 R)
• M43: 8,987,092 km (0.055 R)
• M44: 9,074,756 km (0.114 R)
• M45: 9,180,223 km (0.058 R)
• M46: 9,534,770 km (0.102 R)
• M47: 9,677,935 km (0.105 R)
• M48: 9,839,800 km (0.074 R)
• M49: 10,349,181 km (0.095 R)
• M50: 10,681,138 km (0.084 R)
• M51: 11,167,032 km (0.104 R)
• M52: 11,261,279 km (0.1 R)
• M53: 11,450,670 km (0.117 R)
• M54: 11,755,700 km (0.063 R)
• M55: 12,589,110 km (0.064 R)
• M56: 13,042,690 km (0.11 R)
• M57: 13,501,657 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.1

Radius: 8.5

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.24 AU - 5.36 AU

Year: 4005 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,681,006 km

• M1: 109,356 km (0.098 R)
• M2: 205,996 km (0.103 R)
• M3: 279,748 km (0.105 R)
• M4: 343,327 km (0.102 R)
• M5: 421,417 km (0.073 R)
• M6: 617,091 km (0.056 R)
• M7: 809,773 km (0.11 R)
• M8: 1,045,240 km (0.089 R)
• M9: 1,353,562 km (0.113 R)
• M10: 1,431,801 km (0.04 R)
• M11: 1,525,150 km (0.044 R)
• M12: 1,593,068 km (0.055 R)
• M13: 1,788,742 km (0.073 R)
• M14: 1,875,060 km (0.111 R)
• M15: 2,051,884 km (0.106 R)
• M16: 2,501,875 km (0.11 R)
• M17: 2,598,665 km (0.116 R)
• M18: 2,664,039 km (0.06 R)
• M19: 3,382,857 km (0.072 R)
• M20: 3,472,316 km (0.047 R)
• M21: 3,562,524 km (0.104 R)
• M22: 3,745,482 km (0.112 R)
• M23: 3,838,083 km (0.092 R)
• M24: 4,044,528 km (0.097 R)
• M25: 4,351,353 km (0.083 R)
• M26: 5,089,619 km (0.12 R)
• M27: 5,151,253 km (0.077 R)
• M28: 5,337,502 km (0.119 R)
• M29: 5,420,978 km (0.117 R)
• M30: 5,568,033 km (0.095 R)
• M31: 5,844,938 km (0.117 R)
• M32: 6,017,425 km (0.086 R)
• M33: 6,412,064 km (0.072 R)
• M34: 6,996,692 km (0.106 R)
• M35: 7,598,375 km (0.086 R)
• M36: 7,763,232 km (0.101 R)
• M37: 7,976,858 km (0.084 R)
• M38: 8,048,515 km (0.116 R)
• M39: 8,289,068 km (0.115 R)
• M40: 8,556,250 km (0.07 R)
• M41: 8,703,155 km (0.1 R)
• M42: 8,925,159 km (0.116 R)
• M43: 9,780,858 km (0.094 R)
• M44: 9,908,765 km (0.095 R)
• M45: 10,089,030 km (0.085 R)
• M46: 10,583,601 km (0.09 R)
• M47: 11,380,508 km (0.12 R)
• M48: 11,488,219 km (0.108 R)
• M49: 11,704,687 km (0.086 R)
• M50: 11,867,898 km (0.094 R)
• M51: 12,500,697 km (0.104 R)
• M52: 13,257,363 km (0.114 R)
• M53: 13,684,166 km (0.105 R)
• M54: 13,971,244 km (0.103 R)
• M55: 14,785,655 km (0.092 R)
• M56: 15,139,454 km (0.108 R)
• M57: 15,376,716 km (0.082 R)
• M58: 15,675,164 km (0.065 R)
• M59: 15,735,153 km (0.05 R)
• M60: 15,945,487 km (0.067 R)
• M61: 16,156,720 km (0.086 R)
• M62: 16,918,771 km (0.074 R)
• M63: 17,226,943 km (0.102 R)
• M64: 17,599,142 km (0.054 R)
• M65: 17,661,375 km (0.093 R)
• M66: 17,848,672 km (0.095 R)
• M67: 17,973,885 km (0.1 R)
• M68: 18,288,340 km (0.052 R)
• M69: 18,383,035 km (0.079 R)
• M70: 18,446,165 km (0.076 R)
• M71: 18,572,875 km (0.09 R)
• M72: 19,242,475 km (0.109 R)
• M73: 19,822,615 km (0.102 R)
• M74: 20,017,242 km (0.086 R)
• M75: 20,703,747 km (0.072 R)
• M76: 20,835,243 km (0.042 R)
• M77: 21,630,805 km (0.106 R)
• M78: 21,965,306 km (0.087 R)
• M79: 22,402,580 km (0.079 R)
• M80: 22,571,476 km (0.077 R)
• M81: 22,639,244 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 14.8

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.81 AU - 9.51 AU

Year: 8073 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,681,006 km

• M1: 299,046 km (0.118 R)
• M2: 431,440 km (0.114 R)
• M3: 769,083 km (0.111 R)
• M4: 870,660 km (0.108 R)
• M5: 991,385 km (0.093 R)
• M6: 1,358,797 km (0.081 R)
• M7: 1,501,813 km (0.088 R)
• M8: 1,600,248 km (0.057 R)
• M9: 1,891,515 km (0.11 R)
• M10: 2,126,235 km (0.105 R)
• M11: 2,428,572 km (0.037 R)
• M12: 2,826,502 km (0.083 R)
• M13: 3,033,396 km (0.105 R)
• M14: 3,138,713 km (0.038 R)
• M15: 3,774,653 km (0.112 R)
• M16: 3,980,201 km (0.081 R)
• M17: 4,260,248 km (0.034 R)
• M18: 4,354,944 km (0.107 R)
• M19: 4,963,657 km (0.063 R)
• M20: 5,088,572 km (0.098 R)
• M21: 5,189,401 km (0.069 R)
• M22: 5,341,841 km (0.09 R)
• M23: 5,521,657 km (0.092 R)
• M24: 5,834,467 km (0.094 R)
• M25: 6,019,669 km (0.069 R)
• M26: 6,260,820 km (0.078 R)
• M27: 6,532,490 km (0.116 R)
• M28: 6,725,023 km (0.112 R)
• M29: 7,087,498 km (0.066 R)
• M30: 7,313,840 km (0.106 R)
• M31: 8,066,018 km (0.109 R)
• M32: 8,451,532 km (0.119 R)
• M33: 8,571,360 km (0.108 R)
• M34: 9,025,688 km (0.074 R)
• M35: 9,178,877 km (0.038 R)
• M36: 9,425,863 km (0.108 R)
• M37: 9,550,178 km (0.061 R)
• M38: 9,832,021 km (0.104 R)
• M39: 9,958,132 km (0.033 R)
• M40: 10,211,999 km (0.102 R)
• M41: 10,726,167 km (0.057 R)
• M42: 10,921,243 km (0.08 R)
• M43: 11,117,366 km (0.117 R)
• M44: 11,347,746 km (0.065 R)
• M45: 11,447,079 km (0.091 R)
• M46: 12,115,932 km (0.077 R)
• M47: 12,557,694 km (0.05 R)
• M48: 13,212,783 km (0.068 R)
• M49: 13,632,256 km (0.101 R)
• M50: 13,879,092 km (0.083 R)
• M51: 14,162,879 km (0.113 R)
• M52: 15,244,322 km (0.084 R)
• M53: 15,390,629 km (0.097 R)
• M54: 15,500,583 km (0.088 R)
• M55: 17,219,463 km (0.12 R)
• M56: 17,409,901 km (0.107 R)
• M57: 18,178,834 km (0.096 R)
• M58: 18,606,534 km (0.101 R)
• M59: 18,802,059 km (0.065 R)
• M60: 19,195,052 km (0.112 R)
• M61: 20,430,731 km (0.049 R)
• M62: 20,753,862 km (0.065 R)
• M63: 21,282,541 km (0.081 R)
• M64: 21,405,062 km (0.06 R)
• M65: 22,519,267 km (0.06 R)
• M66: 23,991,759 km (0.09 R)
• M67: 24,119,365 km (0.083 R)
• M68: 24,375,327 km (0.109 R)
• M69: 25,062,430 km (0.074 R)
• M70: 25,191,982 km (0.057 R)
• M71: 25,365,067 km (0.062 R)
• M72: 25,625,367 km (0.119 R)
• M73: 26,061,295 km (0.049 R)
• M74: 27,073,026 km (0.111 R)
• M75: 27,428,022 km (0.094 R)
• M76: 27,561,613 km (0.08 R)
• M77: 28,818,085 km (0.057 R)
• M78: 29,135,233 km (0.103 R)
• M79: 29,316,844 km (0.107 R)
• M80: 29,772,819 km (0.068 R)
• M81: 30,553,271 km (0.079 R)
• M82: 31,015,528 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.5

Radius: 10

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.85 AU - 8.99 AU

Year: 9304 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,681,006 km

• M1: 221,554 km (0.033 R)
• M2: 399,426 km (0.113 R)
• M3: 643,720 km (0.064 R)
• M4: 807,081 km (0.108 R)
• M5: 870,061 km (0.098 R)
• M6: 934,987 km (0.119 R)
• M7: 1,018,462 km (0.108 R)
• M8: 1,087,277 km (0.11 R)
• M9: 1,674,299 km (0.118 R)
• M10: 1,968,409 km (0.075 R)
• M11: 2,211,057 km (0.114 R)
• M12: 2,557,824 km (0.038 R)
• M13: 3,173,868 km (0.059 R)
• M14: 3,328,403 km (0.084 R)
• M15: 3,565,067 km (0.081 R)
• M16: 3,780,039 km (0.093 R)
• M17: 4,653,092 km (0.083 R)
• M18: 4,829,169 km (0.1 R)
• M19: 5,097,398 km (0.088 R)
• M20: 5,370,564 km (0.111 R)
• M21: 5,462,716 km (0.086 R)
• M22: 5,742,314 km (0.083 R)
• M23: 6,026,550 km (0.075 R)
• M24: 6,090,429 km (0.069 R)
• M25: 7,074,483 km (0.082 R)
• M26: 7,379,214 km (0.103 R)
• M27: 9,781,008 km (0.109 R)
• M28: 9,969,352 km (0.065 R)
• M29: 10,158,743 km (0.103 R)
• M30: 10,618,307 km (0.09 R)
• M31: 10,695,500 km (0.111 R)
• M32: 10,967,469 km (0.088 R)
• M33: 11,438,852 km (0.07 R)
• M34: 11,716,804 km (0.104 R)
• M35: 11,796,690 km (0.048 R)
• M36: 13,264,993 km (0.034 R)
• M37: 13,767,043 km (0.096 R)
• M38: 13,851,416 km (0.12 R)
• M39: 13,935,939 km (0.12 R)
• M40: 14,703,825 km (0.115 R)
• M41: 15,441,791 km (0.055 R)
• M42: 15,749,215 km (0.119 R)
• M43: 16,191,726 km (0.093 R)
• M44: 16,548,816 km (0.105 R)
• M45: 16,908,449 km (0.059 R)
• M46: 16,998,806 km (0.116 R)
• M47: 17,270,775 km (0.12 R)
• M48: 17,864,828 km (0.043 R)
• M49: 18,095,059 km (0.109 R)
• M50: 18,419,238 km (0.092 R)
• M51: 18,651,863 km (0.12 R)
• M52: 18,885,534 km (0.093 R)
• M53: 19,120,104 km (0.117 R)
• M54: 19,308,448 km (0.06 R)
• M55: 20,115,977 km (0.076 R)
• M56: 20,451,675 km (0.071 R)
• M57: 21,469,987 km (0.047 R)
• M58: 21,862,233 km (0.071 R)
• M59: 22,256,872 km (0.068 R)
• M60: 22,604,089 km (0.081 R)
• M61: 23,003,216 km (0.029 R)
• M62: 23,404,587 km (0.09 R)
• M63: 23,808,202 km (0.096 R)
• M64: 24,316,087 km (0.06 R)
• M65: 25,084,571 km (0.067 R)
• M66: 26,017,314 km (0.11 R)
• M67: 28,936,866 km (0.065 R)
• M68: 29,533,163 km (0.067 R)
• M69: 30,793,076 km (0.084 R)
• M70: 30,903,479 km (0.062 R)
• M71: 31,290,938 km (0.098 R)
• M72: 31,679,892 km (0.117 R)
• M73: 32,014,543 km (0.09 R)
• M74: 33,478,507 km (0.084 R)
• M75: 34,390,157 km (0.093 R)
• M76: 34,504,749 km (0.12 R)
• M77: 35,136,949 km (0.085 R)
• M78: 35,541,313 km (0.091 R)
• M79: 36,121,603 km (0.077 R)
• M80: 36,997,947 km (0.105 R)
• M81: 38,355,099 km (0.111 R)
• M82: 38,711,890 km (0.052 R)
• M83: 39,488,602 km (0.091 R)
• M84: 39,908,972 km (0.092 R)
• M85: 40,330,838 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.3

Radius: 5.2

Gravity: 19.61 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.36 AU - 20.45 AU

Year: 27639 Days

Day: 20.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,681,006 km

• M1: 291,566 km (0.106 R)
• M2: 328,218 km (0.099 R)
• M3: 366,814 km (0.045 R)
• M4: 1,121,535 km (0.092 R)
• M5: 1,566,888 km (0.093 R)
• M6: 1,668,764 km (0.062 R)
• M7: 2,098,559 km (0.118 R)
• M8: 2,803,763 km (0.118 R)
• M9: 2,969,667 km (0.075 R)
• M10: 3,053,891 km (0.048 R)
• M11: 4,171,537 km (0.083 R)
• M12: 5,922,879 km (0.108 R)
• M13: 6,405,631 km (0.088 R)
• M14: 7,125,197 km (0.099 R)
• M15: 7,638,168 km (0.067 R)
• M16: 9,370,661 km (0.04 R)
• M17: 9,618,844 km (0.051 R)
• M18: 9,743,758 km (0.047 R)
• M19: 9,869,121 km (0.116 R)
• M20: 10,891,772 km (0.113 R)
• M21: 15,305,059 km (0.094 R)
• M22: 16,484,638 km (0.12 R)
• M23: 17,009,727 km (0.067 R)
• M24: 18,695,844 km (0.098 R)
• M25: 20,998,455 km (0.1 R)
• M26: 21,079,387 km (0.057 R)
• M27: 22,637,748 km (0.114 R)
• M28: 23,556,728 km (0.107 R)
• M29: 23,978,444 km (0.096 R)
• M30: 24,658,516 km (0.113 R)
• M31: 26,298,707 km (0.102 R)
• M32: 27,175,949 km (0.099 R)
• M33: 27,264,212 km (0.094 R)
• M34: 28,509,913 km (0.119 R)
• M35: 29,230,078 km (0.082 R)
• M36: 29,501,598 km (0.114 R)
• M37: 30,138,585 km (0.058 R)
• M38: 30,504,651 km (0.1 R)
• M39: 33,769,326 km (0.068 R)
• M40: 34,626,671 km (0.054 R)
• M41: 34,818,156 km (0.073 R)
• M42: 35,394,707 km (0.118 R)
• M43: 36,071,338 km (0.117 R)
• M44: 37,633,888 km (0.07 R)
• M45: 39,717,935 km (0.081 R)
• M46: 40,421,045 km (0.043 R)
• M47: 40,723,532 km (0.117 R)
• M48: 45,037,337 km (0.117 R)
• M49: 45,455,612 km (0.065 R)
• M50: 46,930,049 km (0.112 R)
• M51: 48,741,230 km (0.096 R)
• M52: 49,063,314 km (0.097 R)
• M53: 49,278,436 km (0.071 R)
• M54: 49,493,708 km (0.102 R)
• M55: 51,993,039 km (0.101 R)
• M56: 54,755,813 km (0.108 R)
• M57: 57,226,122 km (0.063 R)
• M58: 58,474,965 km (0.073 R)
• M59: 59,388,859 km (0.036 R)
• M60: 59,847,526 km (0.11 R)
• M61: 62,974,271 km (0.12 R)
• M62: 64,616,407 km (0.093 R)
• M63: 66,986,486 km (0.031 R)
• M64: 67,344,473 km (0.119 R)
• M65: 68,422,177 km (0.106 R)
• M66: 69,384,988 km (0.06 R)
• M67: 69,747,165 km (0.119 R)
• M68: 71,567,621 km (0.116 R)
• M69: 71,933,538 km (0.095 R)
• M70: 73,280,667 km (0.077 R)
• M71: 73,772,544 km (0.091 R)
• M72: 75,627,109 km (0.102 R)
• M73: 76,248,688 km (0.108 R)
• M74: 77,246,656 km (0.115 R)
• M75: 79,255,755 km (0.042 R)
• M76: 80,266,738 km (0.06 R)
• M77: 83,068,706 km (0.069 R)
• M78: 83,453,322 km (0.049 R)
• M79: 83,581,677 km (0.09 R)
• M80: 84,739,415 km (0.077 R)
• M81: 85,773,136 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 16,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit