🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.63 AU

Year: 163 Days

Day: 31 Hours

Environment

Temp: 146 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.64 AU - 0.78 AU

Year: 227 Days

Day: 21.2 Hours

Environment

Temp: 138 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.65 AU - 2.55 AU

Year: 1153 Days

Day: 15.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.89 AU - 3.35 AU

Year: 2087 Days

Day: 28.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,048,802 km

• M1: 967,749 km (0.071 R)
• M2: 1,652,757 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.9

Radius: 11.3

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.5 AU - 5.72 AU

Year: 4375 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 174.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,048,802 km

• M1: 371,302 km (0.098 R)
• M2: 539,001 km (0.107 R)
• M3: 700,118 km (0.105 R)
• M4: 878,738 km (0.055 R)
• M5: 1,086,380 km (0.093 R)
• M6: 1,182,571 km (0.091 R)
• M7: 1,281,755 km (0.109 R)
• M8: 1,413,700 km (0.077 R)
• M9: 1,504,207 km (0.095 R)
• M10: 1,643,931 km (0.088 R)
• M11: 2,497,686 km (0.113 R)
• M12: 3,307,609 km (0.111 R)
• M13: 3,826,265 km (0.066 R)
• M14: 3,933,078 km (0.105 R)
• M15: 4,303,781 km (0.063 R)
• M16: 4,392,642 km (0.109 R)
• M17: 4,527,280 km (0.045 R)
• M18: 4,754,520 km (0.109 R)
• M19: 4,869,560 km (0.112 R)
• M20: 5,125,971 km (0.045 R)
• M21: 5,339,148 km (0.082 R)
• M22: 5,603,637 km (0.099 R)
• M23: 5,823,247 km (0.098 R)
• M24: 5,921,832 km (0.029 R)
• M25: 6,045,699 km (0.082 R)
• M26: 6,448,267 km (0.099 R)
• M27: 7,147,337 km (0.092 R)
• M28: 7,252,954 km (0.102 R)
• M29: 7,707,731 km (0.105 R)
• M30: 7,924,947 km (0.098 R)
• M31: 8,034,303 km (0.097 R)
• M32: 8,116,732 km (0.094 R)
• M33: 8,421,163 km (0.042 R)
• M34: 8,504,938 km (0.078 R)
• M35: 9,299,303 km (0.106 R)
• M36: 9,588,924 km (0.075 R)
• M37: 9,763,954 km (0.077 R)
• M38: 10,595,419 km (0.113 R)
• M39: 10,806,801 km (0.075 R)
• M40: 11,141,900 km (0.025 R)
• M41: 11,635,274 km (0.099 R)
• M42: 11,728,623 km (0.06 R)
• M43: 13,158,330 km (0.059 R)
• M44: 14,541,811 km (0.091 R)
• M45: 14,676,000 km (0.092 R)
• M46: 14,776,829 km (0.053 R)
• M47: 15,523,921 km (0.1 R)
• M48: 16,109,596 km (0.09 R)
• M49: 16,737,608 km (0.115 R)
• M50: 17,054,606 km (0.071 R)
• M51: 17,623,078 km (0.028 R)
• M52: 17,730,489 km (0.114 R)
• M53: 17,801,997 km (0.051 R)
• M54: 18,633,013 km (0.103 R)
• M55: 18,998,182 km (0.109 R)
• M56: 19,958,750 km (0.105 R)
• M57: 20,332,445 km (0.08 R)
• M58: 20,445,092 km (0.113 R)
• M59: 21,086,867 km (0.098 R)
• M60: 21,314,854 km (0.102 R)
• M61: 21,391,149 km (0.117 R)
• M62: 21,505,592 km (0.08 R)
• M63: 22,042,648 km (0.089 R)
• M64: 22,274,076 km (0.114 R)
• M65: 22,351,418 km (0.113 R)
• M66: 22,545,147 km (0.104 R)
• M67: 22,934,401 km (0.097 R)
• M68: 23,090,731 km (0.104 R)
• M69: 23,837,972 km (0.057 R)
• M70: 24,115,326 km (0.075 R)
• M71: 24,473,464 km (0.087 R)
• M72: 25,194,974 km (0.065 R)
• M73: 25,356,241 km (0.1 R)
• M74: 26,086,278 km (0.084 R)
• M75: 26,823,347 km (0.107 R)
• M76: 27,070,483 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.5

Radius: 13.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.11 AU - 8.07 AU

Year: 6407 Days

Day: 8 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,048,802 km

• M1: 216,169 km (0.11 R)
• M2: 310,864 km (0.113 R)
• M3: 407,205 km (0.091 R)
• M4: 693,536 km (0.043 R)
• M5: 809,025 km (0.096 R)
• M6: 1,047,185 km (0.116 R)
• M7: 1,167,611 km (0.093 R)
• M8: 1,261,409 km (0.113 R)
• M9: 1,374,206 km (0.12 R)
• M10: 1,576,014 km (0.043 R)
• M11: 1,879,248 km (0.099 R)
• M12: 2,028,697 km (0.057 R)
• M13: 2,319,964 km (0.117 R)
• M14: 2,501,276 km (0.1 R)
• M15: 2,899,955 km (0.114 R)
• M16: 2,986,572 km (0.041 R)
• M17: 3,274,099 km (0.081 R)
• M18: 3,455,561 km (0.117 R)
• M19: 3,781,385 km (0.115 R)
• M20: 4,166,002 km (0.09 R)
• M21: 4,363,171 km (0.106 R)
• M22: 4,766,936 km (0.071 R)
• M23: 5,556,514 km (0.093 R)
• M24: 5,746,653 km (0.102 R)
• M25: 5,911,360 km (0.055 R)
• M26: 6,528,900 km (0.059 R)
• M27: 6,672,215 km (0.068 R)
• M28: 7,226,176 km (0.089 R)
• M29: 8,192,727 km (0.114 R)
• M30: 8,785,883 km (0.12 R)
• M31: 8,912,592 km (0.057 R)
• M32: 9,360,638 km (0.106 R)
• M33: 9,783,402 km (0.093 R)
• M34: 10,179,238 km (0.081 R)
• M35: 10,816,824 km (0.09 R)
• M36: 11,089,092 km (0.105 R)
• M37: 11,467,275 km (0.055 R)
• M38: 11,605,803 km (0.106 R)
• M39: 12,130,592 km (0.092 R)
• M40: 13,203,059 km (0.119 R)
• M41: 14,231,545 km (0.098 R)
• M42: 15,095,622 km (0.046 R)
• M43: 15,553,092 km (0.068 R)
• M44: 16,209,228 km (0.087 R)
• M45: 16,599,380 km (0.078 R)
• M46: 16,717,113 km (0.079 R)
• M47: 16,953,179 km (0.077 R)
• M48: 17,190,441 km (0.067 R)
• M49: 17,389,107 km (0.063 R)
• M50: 17,508,486 km (0.077 R)
• M51: 18,150,560 km (0.049 R)
• M52: 18,393,357 km (0.034 R)
• M53: 18,596,511 km (0.036 R)
• M54: 18,718,733 km (0.086 R)
• M55: 19,292,740 km (0.083 R)
• M56: 20,122,709 km (0.107 R)
• M57: 20,626,255 km (0.114 R)
• M58: 21,389,504 km (0.116 R)
• M59: 21,517,709 km (0.093 R)
• M60: 22,032,625 km (0.089 R)
• M61: 22,334,962 km (0.038 R)
• M62: 23,602,056 km (0.064 R)
• M63: 23,778,582 km (0.068 R)
• M64: 23,911,424 km (0.088 R)
• M65: 23,999,986 km (0.118 R)
• M66: 24,400,161 km (0.092 R)
• M67: 25,795,610 km (0.054 R)
• M68: 26,068,626 km (0.083 R)
• M69: 26,342,689 km (0.096 R)
• M70: 26,571,723 km (0.088 R)
• M71: 26,801,506 km (0.09 R)
• M72: 27,263,015 km (0.092 R)
• M73: 27,680,692 km (0.067 R)
• M74: 28,381,409 km (0.093 R)
• M75: 28,475,207 km (0.108 R)
• M76: 29,087,960 km (0.115 R)
• M77: 29,419,618 km (0.114 R)
• M78: 29,657,329 km (0.108 R)
• M79: 29,800,345 km (0.096 R)
• M80: 30,710,797 km (0.047 R)
• M81: 32,461,242 km (0.094 R)
• M82: 32,854,535 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.5

Radius: 12

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.51 AU - 11.09 AU

Year: 12520 Days

Day: 14.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,048,802 km

• M1: 181,911 km (0.086 R)
• M2: 319,391 km (0.107 R)
• M3: 547,229 km (0.056 R)
• M4: 1,075,908 km (0.117 R)
• M5: 1,659,040 km (0.047 R)
• M6: 1,917,695 km (0.094 R)
• M7: 2,106,488 km (0.074 R)
• M8: 2,387,283 km (0.105 R)
• M9: 2,502,922 km (0.07 R)
• M10: 2,984,926 km (0.091 R)
• M11: 3,078,575 km (0.1 R)
• M12: 3,365,503 km (0.098 R)
• M13: 3,965,690 km (0.082 R)
• M14: 4,138,326 km (0.051 R)
• M15: 4,598,938 km (0.047 R)
• M16: 5,339,746 km (0.112 R)
• M17: 5,607,826 km (0.114 R)
• M18: 5,998,575 km (0.117 R)
• M19: 6,317,668 km (0.061 R)
• M20: 6,519,774 km (0.056 R)
• M21: 6,806,554 km (0.102 R)
• M22: 7,097,521 km (0.12 R)
• M23: 7,307,856 km (0.116 R)
• M24: 8,301,934 km (0.077 R)
• M25: 9,109,314 km (0.112 R)
• M26: 9,200,568 km (0.038 R)
• M27: 9,292,122 km (0.112 R)
• M28: 9,615,104 km (0.081 R)
• M29: 9,894,852 km (0.066 R)
• M30: 10,130,020 km (0.034 R)
• M31: 10,319,560 km (0.072 R)
• M32: 10,558,169 km (0.116 R)
• M33: 10,846,743 km (0.103 R)
• M34: 12,278,694 km (0.101 R)
• M35: 12,734,968 km (0.037 R)
• M36: 13,248,687 km (0.099 R)
• M37: 14,830,235 km (0.051 R)
• M38: 16,303,924 km (0.115 R)
• M39: 16,470,576 km (0.1 R)
• M40: 17,482,306 km (0.101 R)
• M41: 18,862,496 km (0.079 R)
• M42: 19,624,548 km (0.094 R)
• M43: 20,098,624 km (0.074 R)
• M44: 20,217,703 km (0.102 R)
• M45: 20,937,269 km (0.09 R)
• M46: 21,239,606 km (0.037 R)
• M47: 21,726,248 km (0.037 R)
• M48: 22,032,326 km (0.089 R)
• M49: 22,155,145 km (0.103 R)
• M50: 22,278,265 km (0.077 R)
• M51: 23,458,592 km (0.063 R)
• M52: 23,646,786 km (0.039 R)
• M53: 23,961,540 km (0.108 R)
• M54: 24,404,798 km (0.116 R)
• M55: 25,042,384 km (0.119 R)
• M56: 25,363,421 km (0.102 R)
• M57: 25,492,076 km (0.076 R)
• M58: 26,269,236 km (0.03 R)
• M59: 26,464,761 km (0.083 R)
• M60: 26,857,156 km (0.112 R)
• M61: 28,379,314 km (0.116 R)
• M62: 28,848,154 km (0.067 R)
• M63: 29,387,006 km (0.101 R)
• M64: 32,131,379 km (0.087 R)
• M65: 33,322,327 km (0.114 R)
• M66: 33,745,988 km (0.076 R)
• M67: 35,387,077 km (0.093 R)
• M68: 35,675,053 km (0.087 R)
• M69: 35,819,415 km (0.066 R)
• M70: 35,963,927 km (0.054 R)
• M71: 37,127,050 km (0.113 R)
• M72: 39,489,948 km (0.032 R)
• M73: 41,901,316 km (0.068 R)
• M74: 43,432,451 km (0.081 R)
• M75: 43,818,114 km (0.089 R)
• M76: 44,904,045 km (0.113 R)
• M77: 46,077,191 km (0.078 R)
• M78: 46,470,634 km (0.032 R)
• M79: 47,260,511 km (0.109 R)
• M80: 47,577,808 km (0.092 R)
• M81: 48,055,025 km (0.109 R)
• M82: 49,496,101 km (0.057 R)
• M83: 50,626,762 km (0.114 R)
• M84: 51,847,630 km (0.11 R)
• M85: 53,655,819 km (0.093 R)
• M86: 55,067,126 km (0.088 R)
• M87: 55,150,452 km (0.092 R)
• M88: 56,070,628 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.6

Radius: 3.3

Gravity: 46.7 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 17.03 AU - 17.31 AU

Year: 26947 Days

Day: 19.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,048,802 km

• M1: 90,208 km (0.046 R)
• M2: 296,653 km (0.057 R)
• M3: 353,350 km (0.103 R)
• M4: 980,315 km (0.102 R)
• M5: 1,095,206 km (0.091 R)
• M6: 1,530,685 km (0.081 R)
• M7: 2,271,494 km (0.071 R)
• M8: 2,697,549 km (0.118 R)
• M9: 5,317,008 km (0.088 R)
• M10: 5,367,272 km (0.059 R)
• M11: 6,779,925 km (0.087 R)
• M12: 6,834,379 km (0.069 R)
• M13: 8,299,241 km (0.063 R)
• M14: 9,006,989 km (0.072 R)
• M15: 10,416,201 km (0.056 R)
• M16: 11,307,056 km (0.115 R)
• M17: 11,892,582 km (0.049 R)
• M18: 11,958,255 km (0.058 R)
• M19: 12,621,423 km (0.057 R)
• M20: 12,688,443 km (0.117 R)
• M21: 13,296,408 km (0.097 R)
• M22: 13,638,389 km (0.074 R)
• M23: 13,983,212 km (0.097 R)
• M24: 14,400,740 km (0.066 R)
• M25: 14,751,846 km (0.066 R)
• M26: 14,893,066 km (0.097 R)
• M27: 16,548,965 km (0.055 R)
• M28: 17,064,480 km (0.11 R)
• M29: 18,262,310 km (0.1 R)
• M30: 19,178,447 km (0.107 R)
• M31: 20,031,155 km (0.082 R)
• M32: 20,659,167 km (0.074 R)
• M33: 22,419,036 km (0.114 R)
• M34: 23,481,181 km (0.111 R)
• M35: 25,654,389 km (0.119 R)
• M36: 26,937,041 km (0.117 R)
• M37: 27,282,612 km (0.1 R)
• M38: 28,240,488 km (0.096 R)
• M39: 28,503,630 km (0.115 R)
• M40: 28,943,897 km (0.09 R)
• M41: 29,297,845 km (0.038 R)
• M42: 30,099,391 km (0.076 R)
• M43: 30,278,459 km (0.109 R)
• M44: 31,179,338 km (0.088 R)
• M45: 32,088,893 km (0.089 R)
• M46: 35,245,857 km (0.101 R)
• M47: 36,669,729 km (0.118 R)
• M48: 37,052,550 km (0.088 R)
• M49: 37,436,718 km (0.104 R)
• M50: 38,209,091 km (0.105 R)
• M51: 38,500,209 km (0.049 R)
• M52: 40,656,363 km (0.086 R)
• M53: 40,953,464 km (0.117 R)
• M54: 41,251,314 km (0.114 R)
• M55: 41,350,647 km (0.095 R)
• M56: 41,450,129 km (0.085 R)
• M57: 44,778,083 km (0.103 R)
• M58: 46,215,719 km (0.102 R)
• M59: 46,836,401 km (0.101 R)
• M60: 46,940,072 km (0.058 R)
• M61: 47,251,684 km (0.088 R)
• M62: 48,190,710 km (0.092 R)
• M63: 49,135,869 km (0.119 R)
• M64: 49,241,186 km (0.051 R)
• M65: 49,875,182 km (0.078 R)
• M66: 52,545,354 km (0.118 R)
• M67: 53,626,498 km (0.055 R)
• M68: 54,060,931 km (0.097 R)
• M69: 54,605,616 km (0.047 R)
• M70: 56,581,804 km (0.081 R)
• M71: 58,357,830 km (0.051 R)
• M72: 59,477,121 km (0.094 R)
• M73: 60,152,107 km (0.066 R)
• M74: 61,623,252 km (0.101 R)
• M75: 62,078,329 km (0.057 R)
• M76: 62,991,774 km (0.083 R)
• M77: 64,370,169 km (0.059 R)
• M78: 66,456,460 km (0.108 R)
• M79: 67,742,254 km (0.105 R)
• M80: 68,682,477 km (0.054 R)
• M81: 71,768,082 km (0.076 R)
• M82: 73,327,790 km (0.052 R)
• M83: 73,448,216 km (0.09 R)
• M84: 73,689,368 km (0.071 R)
• M85: 75,505,785 km (0.12 R)
• M86: 75,992,577 km (0.114 R)
• M87: 77,336,863 km (0.056 R)
• M88: 78,688,929 km (0.034 R)
• M89: 80,669,605 km (0.095 R)
• M90: 80,918,236 km (0.119 R)
• M91: 82,040,669 km (0.08 R)
• M92: 82,917,313 km (0.106 R)
• M93: 84,048,871 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit