🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.68 AU - 1.06 AU

Year: 299 Days

Day: 34.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.99 AU - 1.07 AU

Year: 386 Days

Day: 19.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.22 AU - 1.94 AU

Year: 733 Days

Day: 16.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,542,066 km

• M1: 243,396 km (0.081 R)
• M2: 354,846 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.75 AU - 3.37 AU

Year: 1975 Days

Day: 13.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,542,066 km

• M1: 30,967 km (0.087 R)
• M2: 1,645,726 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.3 AU - 4.04 AU

Year: 2594 Days

Day: 31.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.29 AU - 4.39 AU

Year: 2776 Days

Day: 30.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.1

Radius: 12

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.12 AU - 6.76 AU

Year: 4681 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,542,066 km

• M1: 154,385 km (0.095 R)
• M2: 330,462 km (0.111 R)
• M3: 431,440 km (0.116 R)
• M4: 591,360 km (0.097 R)
• M5: 760,855 km (0.1 R)
• M6: 879,037 km (0.116 R)
• M7: 1,165,367 km (0.076 R)
• M8: 1,448,706 km (0.115 R)
• M9: 1,598,902 km (0.117 R)
• M10: 1,771,987 km (0.111 R)
• M11: 1,860,998 km (0.055 R)
• M12: 2,062,356 km (0.114 R)
• M13: 2,194,152 km (0.049 R)
• M14: 2,407,329 km (0.093 R)
• M15: 3,001,831 km (0.111 R)
• M16: 3,663,801 km (0.104 R)
• M17: 3,824,769 km (0.088 R)
• M18: 3,964,643 km (0.108 R)
• M19: 4,516,509 km (0.119 R)
• M20: 4,839,342 km (0.066 R)
• M21: 5,118,491 km (0.083 R)
• M22: 5,560,254 km (0.059 R)
• M23: 5,745,755 km (0.096 R)
• M24: 6,122,891 km (0.086 R)
• M25: 6,342,202 km (0.046 R)
• M26: 7,244,875 km (0.112 R)
• M27: 7,506,073 km (0.101 R)
• M28: 7,918,514 km (0.077 R)
• M29: 8,007,824 km (0.117 R)
• M30: 8,277,998 km (0.037 R)
• M31: 8,796,355 km (0.091 R)
• M32: 8,888,956 km (0.036 R)
• M33: 9,546,289 km (0.082 R)
• M34: 10,284,106 km (0.062 R)
• M35: 10,479,630 km (0.059 R)
• M36: 10,577,916 km (0.078 R)
• M37: 11,712,466 km (0.107 R)
• M38: 12,363,366 km (0.071 R)
• M39: 12,571,457 km (0.062 R)
• M40: 12,675,876 km (0.116 R)
• M41: 12,885,613 km (0.12 R)
• M42: 13,061,240 km (0.073 R)
• M43: 13,202,311 km (0.083 R)
• M44: 13,343,980 km (0.099 R)
• M45: 13,521,703 km (0.087 R)
• M46: 13,951,497 km (0.071 R)
• M47: 14,422,282 km (0.096 R)
• M48: 15,267,809 km (0.087 R)
• M49: 15,565,808 km (0.074 R)
• M50: 16,853,247 km (0.091 R)
• M51: 17,315,804 km (0.069 R)
• M52: 17,432,041 km (0.053 R)
• M53: 18,530,090 km (0.099 R)
• M54: 19,328,045 km (0.056 R)
• M55: 19,448,621 km (0.092 R)
• M56: 19,731,211 km (0.109 R)
• M57: 20,422,952 km (0.08 R)
• M58: 20,545,921 km (0.082 R)
• M59: 21,164,209 km (0.083 R)
• M60: 21,621,380 km (0.114 R)
• M61: 22,081,992 km (0.113 R)
• M62: 22,376,700 km (0.04 R)
• M63: 22,545,745 km (0.108 R)
• M64: 22,715,240 km (0.094 R)
• M65: 22,800,062 km (0.094 R)
• M66: 24,172,622 km (0.111 R)
• M67: 25,000,347 km (0.096 R)
• M68: 25,175,676 km (0.12 R)
• M69: 25,748,636 km (0.079 R)
• M70: 26,103,332 km (0.095 R)
• M71: 26,236,774 km (0.111 R)
• M72: 26,638,444 km (0.104 R)
• M73: 26,817,662 km (0.06 R)
• M74: 27,087,238 km (0.067 R)
• M75: 27,764,916 km (0.117 R)
• M76: 28,539,833 km (0.089 R)
• M77: 28,677,313 km (0.104 R)
• M78: 29,460,608 km (0.083 R)
• M79: 29,924,660 km (0.078 R)
• M80: 30,017,710 km (0.071 R)
• M81: 30,204,259 km (0.104 R)
• M82: 31,425,726 km (0.074 R)
• M83: 31,520,421 km (0.056 R)
• M84: 31,709,961 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.3

Radius: 13.7

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.23 AU - 6.71 AU

Year: 5382 Days

Day: 12.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,542,066 km

• M1: 293,361 km (0.034 R)
• M2: 528,978 km (0.113 R)
• M3: 718,369 km (0.095 R)
• M4: 809,175 km (0.099 R)
• M5: 1,169,257 km (0.08 R)
• M6: 1,443,021 km (0.112 R)
• M7: 1,702,274 km (0.038 R)
• M8: 2,014,934 km (0.115 R)
• M9: 2,611,680 km (0.03 R)
• M10: 2,865,547 km (0.118 R)
• M11: 3,039,530 km (0.101 R)
• M12: 3,239,392 km (0.09 R)
• M13: 3,329,600 km (0.102 R)
• M14: 3,512,708 km (0.11 R)
• M15: 3,699,256 km (0.047 R)
• M16: 6,015,929 km (0.12 R)
• M17: 6,581,409 km (0.11 R)
• M18: 6,754,344 km (0.099 R)
• M19: 7,193,563 km (0.096 R)
• M20: 7,793,600 km (0.119 R)
• M21: 8,038,193 km (0.034 R)
• M22: 8,472,475 km (0.083 R)
• M23: 8,566,423 km (0.102 R)
• M24: 8,818,944 km (0.081 R)
• M25: 9,170,200 km (0.117 R)
• M26: 9,461,018 km (0.094 R)
• M27: 10,051,930 km (0.091 R)
• M28: 10,151,562 km (0.116 R)
• M29: 10,251,493 km (0.107 R)
• M30: 10,620,850 km (0.1 R)
• M31: 11,338,322 km (0.09 R)
• M32: 11,442,143 km (0.108 R)
• M33: 11,580,970 km (0.043 R)
• M34: 12,001,040 km (0.047 R)
• M35: 12,177,416 km (0.118 R)
• M36: 12,533,010 km (0.116 R)
• M37: 14,212,546 km (0.076 R)
• M38: 14,436,793 km (0.073 R)
• M39: 14,888,878 km (0.092 R)
• M40: 15,116,715 km (0.111 R)
• M41: 15,498,938 km (0.111 R)
• M42: 15,691,321 km (0.089 R)
• M43: 16,000,689 km (0.095 R)
• M44: 16,312,002 km (0.114 R)
• M45: 17,099,336 km (0.074 R)
• M46: 17,298,151 km (0.115 R)
• M47: 17,738,119 km (0.095 R)
• M48: 18,020,111 km (0.08 R)
• M49: 18,547,593 km (0.108 R)
• M50: 18,833,774 km (0.096 R)
• M51: 19,080,311 km (0.061 R)
• M52: 19,909,532 km (0.085 R)
• M53: 20,666,048 km (0.119 R)
• M54: 21,474,774 km (0.066 R)
• M55: 21,990,887 km (0.105 R)
• M56: 22,685,320 km (0.063 R)
• M57: 22,772,685 km (0.101 R)
• M58: 22,860,200 km (0.037 R)
• M59: 23,607,890 km (0.057 R)
• M60: 24,812,004 km (0.1 R)
• M61: 24,901,912 km (0.113 R)
• M62: 25,853,354 km (0.113 R)
• M63: 26,127,418 km (0.078 R)
• M64: 26,356,452 km (0.109 R)
• M65: 26,678,387 km (0.094 R)
• M66: 26,816,765 km (0.061 R)
• M67: 28,119,463 km (0.099 R)
• M68: 28,213,261 km (0.118 R)
• M69: 28,307,208 km (0.086 R)
• M70: 29,015,105 km (0.05 R)
• M71: 29,490,378 km (0.09 R)
• M72: 29,920,173 km (0.07 R)
• M73: 30,737,874 km (0.101 R)
• M74: 31,758,132 km (0.038 R)
• M75: 31,953,656 km (0.074 R)
• M76: 32,100,711 km (0.085 R)
• M77: 32,888,194 km (0.087 R)
• M78: 33,185,146 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.8

Radius: 14.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.52 AU - 8.64 AU

Year: 7700 Days

Day: 11.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,542,066 km

• M1: 274,362 km (0.114 R)
• M2: 486,043 km (0.107 R)
• M3: 753,225 km (0.06 R)
• M4: 898,186 km (0.102 R)
• M5: 1,000,660 km (0.082 R)
• M6: 1,515,426 km (0.062 R)
• M7: 1,683,275 km (0.114 R)
• M8: 2,038,421 km (0.115 R)
• M9: 2,320,861 km (0.111 R)
• M10: 2,467,018 km (0.118 R)
• M11: 2,768,757 km (0.11 R)
• M12: 3,029,656 km (0.054 R)
• M13: 3,136,319 km (0.054 R)
• M14: 3,380,912 km (0.056 R)
• M15: 3,717,208 km (0.095 R)
• M16: 4,093,895 km (0.118 R)
• M17: 5,010,182 km (0.099 R)
• M18: 5,137,191 km (0.047 R)
• M19: 5,459,425 km (0.079 R)
• M20: 5,622,935 km (0.114 R)
• M21: 5,988,702 km (0.117 R)
• M22: 6,293,882 km (0.103 R)
• M23: 7,492,460 km (0.115 R)
• M24: 8,043,578 km (0.084 R)
• M25: 8,798,898 km (0.058 R)
• M26: 9,068,623 km (0.083 R)
• M27: 9,974,288 km (0.094 R)
• M28: 10,377,006 km (0.12 R)
• M29: 10,662,289 km (0.098 R)
• M30: 11,323,811 km (0.08 R)
• M31: 11,701,845 km (0.081 R)
• M32: 12,255,207 km (0.119 R)
• M33: 14,101,245 km (0.093 R)
• M34: 14,964,724 km (0.088 R)
• M35: 15,565,359 km (0.096 R)
• M36: 16,174,073 km (0.087 R)
• M37: 16,790,416 km (0.102 R)
• M38: 18,488,202 km (0.079 R)
• M39: 19,936,011 km (0.048 R)
• M40: 20,443,746 km (0.071 R)
• M41: 20,596,934 km (0.081 R)
• M42: 20,699,259 km (0.116 R)
• M43: 20,955,819 km (0.116 R)
• M44: 21,058,743 km (0.083 R)
• M45: 21,161,816 km (0.079 R)
• M46: 21,731,634 km (0.049 R)
• M47: 22,675,297 km (0.113 R)
• M48: 22,780,913 km (0.084 R)
• M49: 23,152,066 km (0.097 R)
• M50: 23,525,163 km (0.106 R)
• M51: 24,169,481 km (0.051 R)
• M52: 24,765,329 km (0.062 R)
• M53: 26,359,145 km (0.068 R)
• M54: 27,084,246 km (0.109 R)
• M55: 27,477,538 km (0.06 R)
• M56: 28,212,812 km (0.119 R)
• M57: 28,782,930 km (0.071 R)
• M58: 29,645,062 km (0.068 R)
• M59: 29,876,490 km (0.062 R)
• M60: 30,282,798 km (0.08 R)
• M61: 30,632,558 km (0.116 R)
• M62: 30,866,379 km (0.063 R)
• M63: 32,044,911 km (0.108 R)
• M64: 35,544,903 km (0.097 R)
• M65: 35,852,326 km (0.097 R)
• M66: 36,593,584 km (0.065 R)
• M67: 36,717,750 km (0.1 R)
• M68: 37,402,460 km (0.084 R)
• M69: 37,652,587 km (0.117 R)
• M70: 38,406,112 km (0.074 R)
• M71: 39,228,002 km (0.096 R)
• M72: 39,545,599 km (0.112 R)
• M73: 39,736,635 km (0.11 R)
• M74: 40,439,745 km (0.059 R)
• M75: 41,017,941 km (0.081 R)
• M76: 41,728,531 km (0.112 R)
• M77: 41,923,008 km (0.102 R)
• M78: 42,703,909 km (0.068 R)
• M79: 43,621,094 km (0.109 R)
• M80: 43,884,386 km (0.073 R)
• M81: 44,016,181 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.7

Radius: 7.5

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.61 AU - 15.41 AU

Year: 19348 Days

Day: 23.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,542,066 km

• M1: 132,993 km (0.09 R)
• M2: 238,459 km (0.118 R)
• M3: 325,675 km (0.079 R)
• M4: 1,142,329 km (0.084 R)
• M5: 1,324,540 km (0.092 R)
• M6: 1,395,299 km (0.082 R)
• M7: 1,665,922 km (0.11 R)
• M8: 1,794,426 km (0.049 R)
• M9: 2,088,685 km (0.072 R)
• M10: 2,171,563 km (0.045 R)
• M11: 2,602,853 km (0.065 R)
• M12: 2,752,451 km (0.07 R)
• M13: 2,843,706 km (0.093 R)
• M14: 2,935,858 km (0.085 R)
• M15: 3,282,327 km (0.111 R)
• M16: 3,608,749 km (0.095 R)
• M17: 3,775,850 km (0.025 R)
• M18: 3,877,427 km (0.089 R)
• M19: 4,048,567 km (0.091 R)
• M20: 4,398,477 km (0.104 R)
• M21: 5,239,965 km (0.114 R)
• M22: 6,735,345 km (0.052 R)
• M23: 7,829,354 km (0.095 R)
• M24: 8,133,337 km (0.114 R)
• M25: 8,220,852 km (0.092 R)
• M26: 9,204,458 km (0.114 R)
• M27: 9,525,196 km (0.098 R)
• M28: 9,756,474 km (0.034 R)
• M29: 10,177,592 km (0.115 R)
• M30: 10,556,972 km (0.118 R)
• M31: 11,525,469 km (0.101 R)
• M32: 12,070,155 km (0.08 R)
• M33: 15,078,269 km (0.057 R)
• M34: 15,185,979 km (0.092 R)
• M35: 15,510,457 km (0.076 R)
• M36: 17,959,673 km (0.093 R)
• M37: 18,073,966 km (0.063 R)
• M38: 18,303,000 km (0.102 R)
• M39: 18,706,167 km (0.07 R)
• M40: 19,579,818 km (0.079 R)
• M41: 19,697,402 km (0.101 R)
• M42: 19,756,194 km (0.098 R)
• M43: 19,874,077 km (0.045 R)
• M44: 20,347,854 km (0.078 R)
• M45: 20,586,163 km (0.117 R)
• M46: 21,548,526 km (0.096 R)
• M47: 22,648,669 km (0.117 R)
• M48: 23,704,381 km (0.081 R)
• M49: 23,829,594 km (0.04 R)
• M50: 24,269,861 km (0.099 R)
• M51: 25,285,930 km (0.092 R)
• M52: 25,670,546 km (0.118 R)
• M53: 26,901,138 km (0.08 R)
• M54: 27,031,886 km (0.112 R)
• M55: 28,217,300 km (0.03 R)
• M56: 29,756,662 km (0.038 R)
• M57: 31,323,101 km (0.075 R)
• M58: 32,358,917 km (0.084 R)
• M59: 32,567,456 km (0.113 R)
• M60: 33,335,941 km (0.114 R)
• M61: 33,828,118 km (0.079 R)
• M62: 34,110,409 km (0.09 R)
• M63: 34,464,357 km (0.115 R)
• M64: 34,748,444 km (0.103 R)
• M65: 35,964,375 km (0.089 R)
• M66: 36,180,395 km (0.106 R)
• M67: 36,252,501 km (0.031 R)
• M68: 36,613,780 km (0.057 R)
• M69: 36,686,035 km (0.091 R)
• M70: 38,290,622 km (0.038 R)
• M71: 38,732,235 km (0.11 R)
• M72: 38,953,640 km (0.096 R)
• M73: 39,027,541 km (0.064 R)
• M74: 39,249,545 km (0.071 R)
• M75: 39,397,796 km (0.108 R)
• M76: 39,694,897 km (0.05 R)
• M77: 39,769,248 km (0.109 R)
• M78: 40,515,442 km (0.102 R)
• M79: 42,705,555 km (0.111 R)
• M80: 43,853,419 km (0.104 R)
• M81: 44,392,570 km (0.077 R)
• M82: 50,144,159 km (0.063 R)
• M83: 50,305,126 km (0.113 R)
• M84: 50,385,610 km (0.109 R)
• M85: 50,707,993 km (0.055 R)
• M86: 51,841,646 km (0.096 R)
• M87: 53,804,669 km (0.095 R)
• M88: 55,292,719 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 11,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit