🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.39 AU - 0.63 AU

Year: 159 Days

Day: 27.8 Hours

Environment

Temp: 50 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.05 AU - 1.17 AU

Year: 511 Days

Day: 31.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.76 AU - 2 AU

Year: 1125 Days

Day: 47.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.1

Radius: 12

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.72 AU - 5.34 AU

Year: 4209 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 24,536,671 km

• M1: 226,940 km (0.078 R)
• M2: 598,391 km (0.097 R)
• M3: 694,433 km (0.102 R)
• M4: 895,044 km (0.12 R)
• M5: 1,075,908 km (0.061 R)
• M6: 1,227,600 km (0.091 R)
• M7: 1,419,534 km (0.108 R)
• M8: 1,785,750 km (0.114 R)
• M9: 1,881,941 km (0.091 R)
• M10: 2,220,032 km (0.072 R)
• M11: 2,297,823 km (0.098 R)
• M12: 2,376,512 km (0.102 R)
• M13: 2,659,551 km (0.103 R)
• M14: 2,742,428 km (0.073 R)
• M15: 2,826,203 km (0.115 R)
• M16: 2,939,299 km (0.104 R)
• M17: 3,082,913 km (0.117 R)
• M18: 3,558,185 km (0.095 R)
• M19: 3,773,307 km (0.049 R)
• M20: 3,851,248 km (0.098 R)
• M21: 4,577,096 km (0.081 R)
• M22: 4,744,197 km (0.052 R)
• M23: 4,981,459 km (0.098 R)
• M24: 5,084,383 km (0.101 R)
• M25: 5,188,054 km (0.064 R)
• M26: 5,681,129 km (0.088 R)
• M27: 6,244,814 km (0.115 R)
• M28: 6,337,265 km (0.085 R)
• M29: 6,467,714 km (0.035 R)
• M30: 6,998,338 km (0.098 R)
• M31: 7,701,149 km (0.096 R)
• M32: 8,508,379 km (0.051 R)
• M33: 8,714,525 km (0.104 R)
• M34: 8,880,578 km (0.097 R)
• M35: 9,005,792 km (0.107 R)
• M36: 9,258,014 km (0.039 R)
• M37: 9,363,780 km (0.119 R)
• M38: 10,576,121 km (0.068 R)
• M39: 10,753,245 km (0.111 R)
• M40: 11,654,123 km (0.06 R)
• M41: 12,415,726 km (0.069 R)
• M42: 12,532,412 km (0.085 R)
• M43: 12,743,644 km (0.063 R)
• M44: 13,384,073 km (0.059 R)
• M45: 13,744,454 km (0.093 R)
• M46: 14,059,507 km (0.11 R)
• M47: 14,156,895 km (0.064 R)
• M48: 14,254,433 km (0.11 R)
• M49: 14,745,862 km (0.068 R)
• M50: 14,844,896 km (0.096 R)
• M51: 15,242,826 km (0.088 R)
• M52: 15,393,023 km (0.111 R)
• M53: 15,745,475 km (0.092 R)
• M54: 16,049,608 km (0.098 R)
• M55: 17,181,465 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.1

Radius: 13.8

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.57 AU - 7.99 AU

Year: 7707 Days

Day: 8.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,536,671 km

• M1: 181,163 km (0.081 R)
• M2: 508,782 km (0.085 R)
• M3: 596,596 km (0.089 R)
• M4: 1,034,170 km (0.078 R)
• M5: 1,125,275 km (0.106 R)
• M6: 1,489,696 km (0.083 R)
• M7: 1,609,523 km (0.09 R)
• M8: 1,732,643 km (0.111 R)
• M9: 1,907,522 km (0.065 R)
• M10: 2,038,570 km (0.063 R)
• M11: 2,397,007 km (0.086 R)
• M12: 2,575,028 km (0.077 R)
• M13: 2,702,336 km (0.11 R)
• M14: 3,097,125 km (0.112 R)
• M15: 3,450,176 km (0.111 R)
• M16: 3,631,788 km (0.092 R)
• M17: 4,089,108 km (0.036 R)
• M18: 4,564,979 km (0.037 R)
• M19: 4,832,161 km (0.08 R)
• M20: 5,035,913 km (0.049 R)
• M21: 5,265,695 km (0.063 R)
• M22: 5,522,405 km (0.111 R)
• M23: 6,145,929 km (0.093 R)
• M24: 6,716,196 km (0.037 R)
• M25: 7,381,458 km (0.109 R)
• M26: 8,041,185 km (0.116 R)
• M27: 9,275,816 km (0.071 R)
• M28: 9,615,104 km (0.106 R)
• M29: 9,786,244 km (0.103 R)
• M30: 10,016,176 km (0.106 R)
• M31: 10,102,793 km (0.1 R)
• M32: 11,857,426 km (0.087 R)
• M33: 11,949,130 km (0.032 R)
• M34: 12,102,468 km (0.061 R)
• M35: 12,597,936 km (0.097 R)
• M36: 12,942,310 km (0.118 R)
• M37: 13,544,591 km (0.09 R)
• M38: 13,961,969 km (0.055 R)
• M39: 14,155,998 km (0.092 R)
• M40: 14,383,686 km (0.091 R)
• M41: 14,514,285 km (0.066 R)
• M42: 14,842,353 km (0.076 R)
• M43: 15,272,746 km (0.109 R)
• M44: 15,808,007 km (0.052 R)
• M45: 16,078,031 km (0.112 R)
• M46: 16,213,567 km (0.09 R)
• M47: 16,759,749 km (0.105 R)
• M48: 17,277,208 km (0.107 R)
• M49: 18,080,847 km (0.032 R)
• M50: 18,186,464 km (0.065 R)
• M51: 18,327,834 km (0.09 R)
• M52: 18,504,957 km (0.05 R)
• M53: 19,039,770 km (0.108 R)
• M54: 19,183,234 km (0.097 R)
• M55: 19,327,147 km (0.079 R)
• M56: 20,490,720 km (0.062 R)
• M57: 21,006,982 km (0.07 R)
• M58: 21,452,933 km (0.103 R)
• M59: 22,885,632 km (0.058 R)
• M60: 23,152,963 km (0.102 R)
• M61: 23,267,854 km (0.083 R)
• M62: 23,806,407 km (0.108 R)
• M63: 24,077,328 km (0.064 R)
• M64: 24,310,252 km (0.076 R)
• M65: 25,763,446 km (0.109 R)
• M66: 26,041,549 km (0.091 R)
• M67: 27,002,565 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.6

Radius: 13.8

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.49 AU - 8.25 AU

Year: 7861 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,536,671 km

• M1: 204,351 km (0.081 R)
• M2: 332,706 km (0.111 R)
• M3: 445,054 km (0.114 R)
• M4: 550,670 km (0.116 R)
• M5: 722,259 km (0.064 R)
• M6: 945,010 km (0.117 R)
• M7: 1,261,260 km (0.04 R)
• M8: 1,441,675 km (0.108 R)
• M9: 1,535,323 km (0.109 R)
• M10: 1,669,961 km (0.062 R)
• M11: 1,828,984 km (0.116 R)
• M12: 1,931,159 km (0.092 R)
• M13: 2,119,951 km (0.118 R)
• M14: 2,293,036 km (0.112 R)
• M15: 2,516,236 km (0.088 R)
• M16: 2,700,092 km (0.039 R)
• M17: 3,154,869 km (0.072 R)
• M18: 3,278,587 km (0.119 R)
• M19: 3,480,095 km (0.079 R)
• M20: 3,764,032 km (0.093 R)
• M21: 3,922,007 km (0.119 R)
• M22: 4,465,048 km (0.12 R)
• M23: 5,119,090 km (0.066 R)
• M24: 5,532,129 km (0.052 R)
• M25: 5,652,107 km (0.116 R)
• M26: 5,955,940 km (0.05 R)
• M27: 6,359,106 km (0.063 R)
• M28: 6,453,503 km (0.079 R)
• M29: 7,029,155 km (0.112 R)
• M30: 7,356,176 km (0.096 R)
• M31: 7,455,210 km (0.083 R)
• M32: 7,688,283 km (0.112 R)
• M33: 7,856,132 km (0.101 R)
• M34: 8,539,944 km (0.063 R)
• M35: 8,994,722 km (0.083 R)
• M36: 9,314,263 km (0.071 R)
• M37: 9,601,491 km (0.105 R)
• M38: 9,818,856 km (0.095 R)
• M39: 10,369,376 km (0.072 R)
• M40: 10,742,025 km (0.106 R)
• M41: 12,472,872 km (0.099 R)
• M42: 12,829,364 km (0.106 R)
• M43: 13,269,630 km (0.097 R)
• M44: 13,593,061 km (0.037 R)
• M45: 13,837,354 km (0.091 R)
• M46: 14,495,884 km (0.102 R)
• M47: 15,122,550 km (0.106 R)
• M48: 15,502,827 km (0.061 R)
• M49: 17,143,168 km (0.081 R)
• M50: 17,805,737 km (0.103 R)
• M51: 19,292,889 km (0.069 R)
• M52: 19,384,294 km (0.08 R)
• M53: 19,797,483 km (0.099 R)
• M54: 20,074,538 km (0.102 R)
• M55: 21,054,404 km (0.038 R)
• M56: 21,621,380 km (0.12 R)
• M57: 21,763,947 km (0.038 R)
• M58: 21,859,091 km (0.105 R)
• M59: 22,577,460 km (0.077 R)
• M60: 23,303,608 km (0.071 R)
• M61: 24,086,604 km (0.111 R)
• M62: 24,332,991 km (0.109 R)
• M63: 26,537,765 km (0.058 R)
• M64: 26,639,491 km (0.115 R)
• M65: 27,047,744 km (0.061 R)
• M66: 27,715,549 km (0.041 R)
• M67: 27,973,904 km (0.037 R)
• M68: 29,330,009 km (0.081 R)
• M69: 30,494,180 km (0.057 R)
• M70: 31,081,800 km (0.104 R)
• M71: 31,565,450 km (0.11 R)
• M72: 31,673,310 km (0.114 R)
• M73: 31,997,489 km (0.111 R)
• M74: 32,214,256 km (0.118 R)
• M75: 32,922,153 km (0.05 R)
• M76: 33,745,240 km (0.113 R)
• M77: 33,855,494 km (0.099 R)
• M78: 34,131,652 km (0.057 R)
• M79: 36,594,033 km (0.032 R)
• M80: 36,934,218 km (0.048 R)
• M81: 37,389,594 km (0.069 R)
• M82: 37,846,616 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.4

Radius: 10.4

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.53 AU - 9.29 AU

Year: 11611 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,536,671 km

• M1: 137,929 km (0.117 R)
• M2: 305,030 km (0.073 R)
• M3: 441,463 km (0.089 R)
• M4: 530,324 km (0.093 R)
• M5: 651,349 km (0.03 R)
• M6: 728,841 km (0.096 R)
• M7: 796,160 km (0.096 R)
• M8: 937,829 km (0.057 R)
• M9: 1,027,139 km (0.104 R)
• M10: 1,119,291 km (0.111 R)
• M11: 1,296,266 km (0.062 R)
• M12: 1,447,958 km (0.108 R)
• M13: 1,695,841 km (0.106 R)
• M14: 1,787,844 km (0.104 R)
• M15: 1,919,490 km (0.095 R)
• M16: 2,272,990 km (0.087 R)
• M17: 2,499,332 km (0.115 R)
• M18: 2,668,527 km (0.112 R)
• M19: 2,797,929 km (0.067 R)
• M20: 2,996,146 km (0.12 R)
• M21: 3,406,344 km (0.108 R)
• M22: 3,476,505 km (0.099 R)
• M23: 3,547,115 km (0.099 R)
• M24: 4,204,448 km (0.115 R)
• M25: 4,330,410 km (0.114 R)
• M26: 4,534,461 km (0.096 R)
• M27: 4,820,343 km (0.082 R)
• M28: 5,005,246 km (0.069 R)
• M29: 5,355,155 km (0.102 R)
• M30: 5,657,343 km (0.076 R)
• M31: 5,852,568 km (0.098 R)
• M32: 6,050,187 km (0.112 R)
• M33: 6,480,729 km (0.069 R)
• M34: 6,921,445 km (0.089 R)
• M35: 7,493,507 km (0.103 R)
• M36: 7,800,781 km (0.112 R)
• M37: 8,555,053 km (0.085 R)
• M38: 8,682,960 km (0.106 R)
• M39: 8,811,614 km (0.06 R)
• M40: 9,365,425 km (0.081 R)
• M41: 10,200,181 km (0.064 R)
• M42: 10,677,997 km (0.092 R)
• M43: 10,850,483 km (0.093 R)
• M44: 11,514,249 km (0.093 R)
• M45: 11,868,945 km (0.067 R)
• M46: 11,976,058 km (0.107 R)
• M47: 12,263,285 km (0.056 R)
• M48: 12,480,053 km (0.032 R)
• M49: 14,109,174 km (0.099 R)
• M50: 14,336,413 km (0.073 R)
• M51: 15,025,760 km (0.048 R)
• M52: 15,647,488 km (0.113 R)
• M53: 16,079,677 km (0.066 R)
• M54: 16,595,789 km (0.109 R)
• M55: 16,675,525 km (0.098 R)
• M56: 18,630,620 km (0.079 R)
• M57: 21,044,830 km (0.107 R)
• M58: 21,521,898 km (0.119 R)
• M59: 21,958,873 km (0.064 R)
• M60: 22,266,446 km (0.049 R)
• M61: 22,486,954 km (0.05 R)
• M62: 22,619,647 km (0.117 R)
• M63: 23,287,003 km (0.095 R)
• M64: 23,780,526 km (0.115 R)
• M65: 24,051,149 km (0.037 R)
• M66: 24,413,625 km (0.093 R)
• M67: 24,777,746 km (0.099 R)
• M68: 24,914,927 km (0.082 R)
• M69: 25,419,670 km (0.101 R)
• M70: 25,511,673 km (0.104 R)
• M71: 25,974,080 km (0.099 R)
• M72: 26,672,702 km (0.075 R)
• M73: 27,519,276 km (0.052 R)
• M74: 27,708,667 km (0.069 R)
• M75: 28,470,270 km (0.089 R)
• M76: 28,613,884 km (0.113 R)
• M77: 28,997,902 km (0.088 R)
• M78: 29,722,703 km (0.053 R)
• M79: 29,868,412 km (0.116 R)
• M80: 30,062,889 km (0.074 R)
• M81: 30,649,163 km (0.104 R)
• M82: 31,387,428 km (0.095 R)
• M83: 32,630,587 km (0.119 R)
• M84: 32,831,048 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.8

Radius: 4.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.68 AU - 12.64 AU

Year: 15194 Days

Day: 16.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,536,671 km

• M1: 128,953 km (0.095 R)
• M2: 162,314 km (0.115 R)
• M3: 248,183 km (0.055 R)
• M4: 410,497 km (0.099 R)
• M5: 474,674 km (0.064 R)
• M6: 634,445 km (0.112 R)
• M7: 709,543 km (0.061 R)
• M8: 799,152 km (0.093 R)
• M9: 833,709 km (0.065 R)
• M10: 868,864 km (0.109 R)
• M11: 904,469 km (0.1 R)
• M12: 1,039,256 km (0.045 R)
• M13: 1,287,290 km (0.107 R)
• M14: 2,281,966 km (0.109 R)
• M15: 2,654,614 km (0.033 R)
• M16: 2,937,653 km (0.053 R)
• M17: 3,211,567 km (0.098 R)
• M18: 3,361,015 km (0.106 R)
• M19: 3,570,303 km (0.105 R)
• M20: 3,608,749 km (0.092 R)
• M21: 4,021,490 km (0.119 R)
• M22: 4,061,582 km (0.035 R)
• M23: 4,912,345 km (0.064 R)
• M24: 5,062,990 km (0.108 R)
• M25: 5,236,973 km (0.109 R)
• M26: 5,770,738 km (0.095 R)
• M27: 6,298,370 km (0.102 R)
• M28: 6,462,030 km (0.088 R)
• M29: 6,889,431 km (0.036 R)
• M30: 6,961,537 km (0.094 R)
• M31: 7,009,707 km (0.036 R)
• M32: 7,106,348 km (0.117 R)
• M33: 7,252,355 km (0.046 R)
• M34: 7,448,478 km (0.112 R)
• M35: 7,572,046 km (0.028 R)
• M36: 7,771,011 km (0.11 R)
• M37: 7,946,489 km (0.094 R)
• M38: 8,276,053 km (0.096 R)
• M39: 8,687,597 km (0.083 R)
• M40: 8,791,568 km (0.067 R)
• M41: 8,843,777 km (0.093 R)
• M42: 9,530,731 km (0.095 R)
• M43: 10,648,676 km (0.047 R)
• M44: 11,208,770 km (0.111 R)
• M45: 11,463,984 km (0.09 R)
• M46: 12,095,885 km (0.092 R)
• M47: 12,241,145 km (0.066 R)
• M48: 12,416,025 km (0.108 R)
• M49: 14,394,906 km (0.116 R)
• M50: 14,425,723 km (0.103 R)
• M51: 15,989,768 km (0.033 R)
• M52: 16,053,497 km (0.108 R)
• M53: 16,181,104 km (0.033 R)
• M54: 16,212,968 km (0.112 R)
• M55: 17,410,051 km (0.111 R)
• M56: 17,672,595 km (0.085 R)
• M57: 17,705,506 km (0.095 R)
• M58: 17,936,486 km (0.083 R)
• M59: 18,401,286 km (0.113 R)
• M60: 18,568,387 km (0.067 R)
• M61: 18,601,747 km (0.055 R)
• M62: 18,769,446 km (0.057 R)
• M63: 20,438,211 km (0.093 R)
• M64: 20,472,768 km (0.06 R)
• M65: 21,658,929 km (0.072 R)
• M66: 22,939,038 km (0.054 R)
• M67: 22,974,942 km (0.117 R)
• M68: 23,154,758 km (0.062 R)
• M69: 23,443,482 km (0.027 R)
• M70: 23,515,888 km (0.052 R)
• M71: 23,733,403 km (0.099 R)
• M72: 24,024,520 km (0.063 R)
• M73: 24,243,532 km (0.043 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 18,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit