🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.65 AU - 0.73 AU

Year: 213 Days

Day: 21.3 Hours

Environment

Temp: 105 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.83 AU - 1.05 AU

Year: 338 Days

Day: 30.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,844,839 km

• M1: 182,659 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.3 AU - 1.96 AU

Year: 772 Days

Day: 46.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,844,839 km

• M1: 679,474 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.3

Radius: 9.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.58 AU - 5.92 AU

Year: 5113 Days

Day: 11.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 97,844,839 km

• M1: 122,670 km (0.037 R)
• M2: 320,887 km (0.074 R)
• M3: 579,542 km (0.112 R)
• M4: 992,731 km (0.083 R)
• M5: 1,499,419 km (0.095 R)
• M6: 1,609,673 km (0.098 R)
• M7: 2,002,068 km (0.116 R)
• M8: 2,139,549 km (0.094 R)
• M9: 2,280,171 km (0.046 R)
• M10: 2,456,247 km (0.05 R)
• M11: 2,570,690 km (0.045 R)
• M12: 3,276,642 km (0.109 R)
• M13: 3,348,599 km (0.106 R)
• M14: 3,512,558 km (0.06 R)
• M15: 4,352,101 km (0.106 R)
• M16: 4,794,462 km (0.087 R)
• M17: 4,958,870 km (0.104 R)
• M18: 5,188,054 km (0.106 R)
• M19: 5,506,249 km (0.037 R)
• M20: 5,984,513 km (0.057 R)
• M21: 6,117,356 km (0.068 R)
• M22: 6,772,744 km (0.054 R)
• M23: 7,144,046 km (0.11 R)
• M24: 7,284,968 km (0.108 R)
• M25: 7,498,144 km (0.111 R)
• M26: 7,641,310 km (0.06 R)
• M27: 7,785,522 km (0.051 R)
• M28: 8,223,395 km (0.117 R)
• M29: 8,346,514 km (0.082 R)
• M30: 8,420,715 km (0.111 R)
• M31: 9,047,081 km (0.115 R)
• M32: 9,430,201 km (0.12 R)
• M33: 9,792,527 km (0.091 R)
• M34: 10,265,107 km (0.076 R)
• M35: 10,933,809 km (0.105 R)
• M36: 11,671,925 km (0.088 R)
• M37: 12,005,080 km (0.101 R)
• M38: 12,397,774 km (0.059 R)
• M39: 13,052,115 km (0.11 R)
• M40: 13,195,879 km (0.045 R)
• M41: 14,394,307 km (0.11 R)
• M42: 14,811,386 km (0.07 R)
• M43: 14,901,294 km (0.102 R)
• M44: 15,141,997 km (0.077 R)
• M45: 15,293,091 km (0.058 R)
• M46: 15,414,265 km (0.11 R)
• M47: 15,871,736 km (0.099 R)
• M48: 16,025,223 km (0.054 R)
• M49: 16,550,611 km (0.06 R)
• M50: 17,113,248 km (0.064 R)
• M51: 17,396,886 km (0.064 R)
• M52: 17,809,327 km (0.1 R)
• M53: 18,450,205 km (0.077 R)
• M54: 18,514,681 km (0.114 R)
• M55: 19,787,460 km (0.111 R)
• M56: 20,052,099 km (0.108 R)
• M57: 20,218,003 km (0.115 R)
• M58: 20,417,716 km (0.118 R)
• M59: 20,953,725 km (0.102 R)
• M60: 21,630,057 km (0.072 R)
• M61: 21,834,258 km (0.028 R)
• M62: 22,313,570 km (0.107 R)
• M63: 23,352,078 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.6

Radius: 13.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.53 AU - 7.27 AU

Year: 6004 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,844,839 km

• M1: 173,982 km (0.115 R)
• M2: 349,311 km (0.07 R)
• M3: 556,654 km (0.095 R)
• M4: 685,457 km (0.057 R)
• M5: 1,241,064 km (0.086 R)
• M6: 1,328,429 km (0.12 R)
• M7: 1,817,465 km (0.074 R)
• M8: 2,082,851 km (0.031 R)
• M9: 2,449,067 km (0.075 R)
• M10: 2,697,250 km (0.073 R)
• M11: 2,859,713 km (0.112 R)
• M12: 3,025,318 km (0.108 R)
• M13: 3,466,183 km (0.076 R)
• M14: 3,980,201 km (0.105 R)
• M15: 4,768,432 km (0.102 R)
• M16: 4,880,930 km (0.103 R)
• M17: 5,080,194 km (0.077 R)
• M18: 5,282,002 km (0.032 R)
• M19: 5,575,064 km (0.105 R)
• M20: 6,207,863 km (0.08 R)
• M21: 7,055,036 km (0.051 R)
• M22: 7,313,092 km (0.072 R)
• M23: 7,410,630 km (0.067 R)
• M24: 7,607,201 km (0.101 R)
• M25: 7,805,419 km (0.054 R)
• M26: 7,971,921 km (0.097 R)
• M27: 8,105,961 km (0.09 R)
• M28: 8,649,898 km (0.038 R)
• M29: 9,558,855 km (0.037 R)
• M30: 9,701,422 km (0.087 R)
• M31: 10,133,461 km (0.067 R)
• M32: 10,534,981 km (0.103 R)
• M33: 10,904,638 km (0.079 R)
• M34: 11,391,579 km (0.086 R)
• M35: 11,656,666 km (0.088 R)
• M36: 12,934,082 km (0.056 R)
• M37: 13,210,838 km (0.1 R)
• M38: 13,409,654 km (0.104 R)
• M39: 13,529,482 km (0.072 R)
• M40: 14,174,398 km (0.093 R)
• M41: 14,623,641 km (0.08 R)
• M42: 15,494,300 km (0.081 R)
• M43: 15,619,962 km (0.084 R)
• M44: 15,830,297 km (0.114 R)
• M45: 16,467,135 km (0.116 R)
• M46: 16,595,490 km (0.058 R)
• M47: 18,205,762 km (0.11 R)
• M48: 18,471,597 km (0.055 R)
• M49: 18,694,199 km (0.095 R)
• M50: 19,007,157 km (0.077 R)
• M51: 19,231,853 km (0.095 R)
• M52: 20,690,582 km (0.08 R)
• M53: 20,968,086 km (0.044 R)
• M54: 21,200,113 km (0.087 R)
• M55: 21,339,837 km (0.106 R)
• M56: 21,479,861 km (0.061 R)
• M57: 22,184,616 km (0.031 R)
• M58: 23,761,677 km (0.1 R)
• M59: 24,100,815 km (0.066 R)
• M60: 24,539,287 km (0.108 R)
• M61: 24,637,124 km (0.044 R)
• M62: 25,078,737 km (0.091 R)
• M63: 25,275,907 km (0.063 R)
• M64: 26,720,573 km (0.041 R)
• M65: 26,821,253 km (0.057 R)
• M66: 26,921,932 km (0.101 R)
• M67: 27,529,150 km (0.103 R)
• M68: 27,783,466 km (0.036 R)
• M69: 27,936,355 km (0.077 R)
• M70: 29,325,671 km (0.08 R)
• M71: 29,429,492 km (0.107 R)
• M72: 30,737,426 km (0.073 R)
• M73: 31,001,316 km (0.113 R)
• M74: 31,212,997 km (0.107 R)
• M75: 31,425,127 km (0.047 R)
• M76: 31,584,449 km (0.116 R)
• M77: 32,546,513 km (0.12 R)
• M78: 33,681,063 km (0.116 R)
• M79: 33,789,821 km (0.11 R)
• M80: 34,554,266 km (0.087 R)
• M81: 35,269,194 km (0.11 R)
• M82: 35,656,204 km (0.034 R)
• M83: 36,769,661 km (0.089 R)
• M84: 37,049,857 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 11.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.74 AU - 7.34 AU

Year: 6927 Days

Day: 5.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 97,844,839 km

• M1: 153,338 km (0.116 R)
• M2: 277,803 km (0.082 R)
• M3: 410,796 km (0.078 R)
• M4: 679,773 km (0.036 R)
• M5: 795,861 km (0.074 R)
• M6: 891,304 km (0.099 R)
• M7: 1,109,717 km (0.093 R)
• M8: 1,202,318 km (0.113 R)
• M9: 1,564,943 km (0.104 R)
• M10: 1,777,223 km (0.084 R)
• M11: 2,171,862 km (0.036 R)
• M12: 2,470,609 km (0.105 R)
• M13: 2,594,027 km (0.106 R)
• M14: 2,782,969 km (0.101 R)
• M15: 3,130,036 km (0.096 R)
• M16: 3,219,197 km (0.091 R)
• M17: 3,913,929 km (0.103 R)
• M18: 5,198,376 km (0.071 R)
• M19: 5,518,366 km (0.064 R)
• M20: 5,599,448 km (0.077 R)
• M21: 5,708,056 km (0.073 R)
• M22: 6,066,044 km (0.12 R)
• M23: 6,177,794 km (0.084 R)
• M24: 6,374,814 km (0.091 R)
• M25: 6,920,248 km (0.086 R)
• M26: 7,066,405 km (0.102 R)
• M27: 7,600,619 km (0.084 R)
• M28: 8,086,662 km (0.086 R)
• M29: 8,178,815 km (0.108 R)
• M30: 8,333,349 km (0.094 R)
• M31: 8,488,931 km (0.09 R)
• M32: 9,184,711 km (0.117 R)
• M33: 9,506,945 km (0.114 R)
• M34: 9,865,830 km (0.091 R)
• M35: 10,229,203 km (0.119 R)
• M36: 11,242,579 km (0.078 R)
• M37: 11,483,581 km (0.047 R)
• M38: 11,587,402 km (0.111 R)
• M39: 12,040,983 km (0.111 R)
• M40: 12,786,130 km (0.091 R)
• M41: 13,110,009 km (0.108 R)
• M42: 13,254,820 km (0.109 R)
• M43: 13,400,080 km (0.101 R)
• M44: 13,802,648 km (0.078 R)
• M45: 13,913,051 km (0.052 R)
• M46: 14,320,705 km (0.099 R)
• M47: 14,507,254 km (0.083 R)
• M48: 14,807,347 km (0.091 R)
• M49: 16,494,960 km (0.089 R)
• M50: 16,769,024 km (0.1 R)
• M51: 17,044,583 km (0.114 R)
• M52: 18,688,813 km (0.065 R)
• M53: 20,090,396 km (0.115 R)
• M54: 20,341,122 km (0.059 R)
• M55: 20,593,044 km (0.074 R)
• M56: 20,888,201 km (0.074 R)
• M57: 21,354,946 km (0.058 R)
• M58: 21,996,871 km (0.074 R)
• M59: 22,126,123 km (0.1 R)
• M60: 22,471,695 km (0.105 R)
• M61: 23,343,701 km (0.067 R)
• M62: 23,960,642 km (0.098 R)
• M63: 24,182,346 km (0.088 R)
• M64: 24,985,836 km (0.114 R)
• M65: 25,300,740 km (0.033 R)
• M66: 25,390,947 km (0.035 R)
• M67: 25,526,483 km (0.045 R)
• M68: 25,798,153 km (0.105 R)
• M69: 27,495,191 km (0.053 R)
• M70: 28,662,054 km (0.112 R)
• M71: 29,702,358 km (0.099 R)
• M72: 30,370,761 km (0.12 R)
• M73: 30,514,674 km (0.092 R)
• M74: 30,610,716 km (0.12 R)
• M75: 31,382,641 km (0.075 R)
• M76: 31,576,670 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.2

Radius: 7.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 15.84 AU - 20.5 AU

Year: 28723 Days

Day: 19.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 97,844,839 km

• M1: 105,766 km (0.114 R)
• M2: 209,287 km (0.117 R)
• M3: 466,446 km (0.025 R)
• M4: 541,993 km (0.07 R)
• M5: 706,102 km (0.088 R)
• M6: 760,705 km (0.084 R)
• M7: 898,036 km (0.055 R)
• M8: 1,068,578 km (0.096 R)
• M9: 1,223,262 km (0.092 R)
• M10: 1,700,180 km (0.114 R)
• M11: 1,744,910 km (0.047 R)
• M12: 2,615,868 km (0.119 R)
• M13: 3,168,483 km (0.1 R)
• M14: 4,254,863 km (0.096 R)
• M15: 4,336,543 km (0.111 R)
• M16: 5,423,222 km (0.108 R)
• M17: 5,894,156 km (0.084 R)
• M18: 7,261,780 km (0.093 R)
• M19: 7,507,120 km (0.086 R)
• M20: 7,556,488 km (0.081 R)
• M21: 7,606,005 km (0.075 R)
• M22: 8,107,157 km (0.106 R)
• M23: 8,336,042 km (0.069 R)
• M24: 8,722,453 km (0.118 R)
• M25: 8,957,173 km (0.12 R)
• M26: 9,141,028 km (0.069 R)
• M27: 9,539,407 km (0.058 R)
• M28: 10,106,683 km (0.063 R)
• M29: 11,330,393 km (0.105 R)
• M30: 12,017,347 km (0.064 R)
• M31: 12,424,402 km (0.108 R)
• M32: 12,600,180 km (0.078 R)
• M33: 13,073,059 km (0.117 R)
• M34: 13,581,841 km (0.115 R)
• M35: 13,762,855 km (0.098 R)
• M36: 13,853,810 km (0.068 R)
• M37: 14,557,070 km (0.096 R)
• M38: 14,649,671 km (0.06 R)
• M39: 14,928,521 km (0.03 R)
• M40: 15,146,635 km (0.118 R)
• M41: 16,349,402 km (0.075 R)
• M42: 17,189,693 km (0.12 R)
• M43: 17,648,061 km (0.118 R)
• M44: 17,944,863 km (0.1 R)
• M45: 18,309,882 km (0.03 R)
• M46: 19,521,475 km (0.054 R)
• M47: 20,205,586 km (0.092 R)
• M48: 21,667,905 km (0.069 R)
• M49: 21,844,281 km (0.104 R)
• M50: 23,344,449 km (0.116 R)
• M51: 23,416,704 km (0.112 R)
• M52: 23,597,568 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.6

Radius: 7.6

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 17.65 AU - 19.91 AU

Year: 30182 Days

Day: 20.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 97,844,839 km

• M1: 256,411 km (0.081 R)
• M2: 350,508 km (0.053 R)
• M3: 734,526 km (0.108 R)
• M4: 790,176 km (0.094 R)
• M5: 1,321,099 km (0.05 R)
• M6: 1,531,134 km (0.053 R)
• M7: 1,603,540 km (0.102 R)
• M8: 1,943,875 km (0.068 R)
• M9: 2,389,826 km (0.082 R)
• M10: 2,602,853 km (0.06 R)
• M11: 3,372,983 km (0.12 R)
• M12: 4,208,786 km (0.061 R)
• M13: 4,889,307 km (0.105 R)
• M14: 5,603,787 km (0.089 R)
• M15: 7,067,303 km (0.102 R)
• M16: 8,318,240 km (0.097 R)
• M17: 8,511,820 km (0.104 R)
• M18: 8,772,120 km (0.092 R)
• M19: 8,837,644 km (0.091 R)
• M20: 8,903,168 km (0.107 R)
• M21: 9,771,434 km (0.102 R)
• M22: 9,907,418 km (0.106 R)
• M23: 10,181,332 km (0.099 R)
• M24: 11,444,237 km (0.079 R)
• M25: 12,386,704 km (0.057 R)
• M26: 12,830,112 km (0.11 R)
• M27: 13,580,644 km (0.095 R)
• M28: 13,656,341 km (0.089 R)
• M29: 15,597,672 km (0.102 R)
• M30: 16,236,904 km (0.108 R)
• M31: 17,458,520 km (0.12 R)
• M32: 17,872,158 km (0.116 R)
• M33: 19,559,323 km (0.043 R)
• M34: 19,645,043 km (0.058 R)
• M35: 19,730,762 km (0.05 R)
• M36: 20,770,168 km (0.111 R)
• M37: 22,094,409 km (0.08 R)
• M38: 22,273,029 km (0.081 R)
• M39: 23,173,309 km (0.115 R)
• M40: 24,916,423 km (0.093 R)
• M41: 31,792,539 km (0.113 R)
• M42: 33,828,417 km (0.12 R)
• M43: 34,137,337 km (0.063 R)
• M44: 34,654,496 km (0.082 R)
• M45: 35,174,199 km (0.099 R)
• M46: 36,116,068 km (0.104 R)
• M47: 36,431,869 km (0.061 R)
• M48: 38,453,385 km (0.055 R)
• M49: 38,668,207 km (0.108 R)
• M50: 39,531,836 km (0.118 R)
• M51: 40,183,634 km (0.108 R)
• M52: 41,498,001 km (0.102 R)
• M53: 44,393,767 km (0.042 R)
• M54: 47,238,968 km (0.1 R)
• M55: 47,354,009 km (0.106 R)
• M56: 51,320,298 km (0.082 R)
• M57: 52,031,187 km (0.077 R)
• M58: 52,864,746 km (0.095 R)
• M59: 53,702,644 km (0.091 R)
• M60: 54,786,331 km (0.055 R)
• M61: 57,465,928 km (0.117 R)
• M62: 60,687,219 km (0.069 R)
• M63: 60,812,282 km (0.078 R)
• M64: 61,313,286 km (0.091 R)
• M65: 61,438,798 km (0.088 R)
• M66: 61,689,973 km (0.067 R)
• M67: 65,371,278 km (0.118 R)
• M68: 66,013,052 km (0.094 R)
• M69: 67,303,035 km (0.047 R)
• M70: 67,432,437 km (0.098 R)
• M71: 68,601,245 km (0.12 R)
• M72: 71,090,703 km (0.117 R)
• M73: 71,618,634 km (0.117 R)
• M74: 72,015,368 km (0.098 R)
• M75: 72,678,236 km (0.066 R)
• M76: 74,411,028 km (0.054 R)
• M77: 75,888,008 km (0.084 R)
• M78: 76,832,868 km (0.063 R)
• M79: 78,597,973 km (0.05 R)
• M80: 80,239,062 km (0.098 R)
• M81: 81,753,441 km (0.099 R)
• M82: 82,999,442 km (0.057 R)
• M83: 83,277,095 km (0.067 R)
• M84: 83,555,198 km (0.094 R)
• M85: 84,530,875 km (0.05 R)
• M86: 85,790,639 km (0.112 R)
• M87: 87,904,307 km (0.111 R)
• M88: 88,045,827 km (0.11 R)
• M89: 88,896,440 km (0.108 R)
• M90: 89,892,313 km (0.052 R)
• M91: 90,320,313 km (0.12 R)
• M92: 91,178,257 km (0.031 R)
• M93: 92,902,222 km (0.056 R)
• M94: 94,057,417 km (0.079 R)
• M95: 95,944,894 km (0.117 R)
• M96: 96,528,176 km (0.109 R)
• M97: 96,674,183 km (0.068 R)
• M98: 96,820,191 km (0.085 R)
• M99: 96,966,348 km (0.042 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 12,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit