🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.12 AU - 1.2 AU

Year: 437 Days

Day: 45.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.58 AU - 1.7 AU

Year: 735 Days

Day: 26.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.11 AU - 2.37 AU

Year: 1173 Days

Day: 48 Hours

Environment

Temp: -68 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.85 AU - 2.93 AU

Year: 1293 Days

Day: 14.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.1

Radius: 10.9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.26 AU - 7.84 AU

Year: 5865 Days

Day: 12.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,127,966 km

• M1: 166,353 km (0.091 R)
• M2: 295,456 km (0.08 R)
• M3: 372,648 km (0.094 R)
• M4: 449,093 km (0.112 R)
• M5: 780,302 km (0.037 R)
• M6: 980,315 km (0.103 R)
• M7: 1,152,801 km (0.1 R)
• M8: 1,511,986 km (0.095 R)
• M9: 1,905,578 km (0.094 R)
• M10: 1,977,235 km (0.115 R)
• M11: 2,086,741 km (0.09 R)
• M12: 2,198,191 km (0.088 R)
• M13: 2,369,181 km (0.117 R)
• M14: 2,544,809 km (0.085 R)
• M15: 2,826,502 km (0.099 R)
• M16: 3,118,368 km (0.12 R)
• M17: 3,289,508 km (0.086 R)
• M18: 5,116,696 km (0.038 R)
• M19: 5,732,441 km (0.087 R)
• M20: 5,943,075 km (0.108 R)
• M21: 6,156,102 km (0.078 R)
• M22: 6,838,418 km (0.06 R)
• M23: 7,033,793 km (0.08 R)
• M24: 7,230,963 km (0.11 R)
• M25: 7,401,504 km (0.117 R)
• M26: 7,573,243 km (0.093 R)
• M27: 7,717,605 km (0.07 R)
• M28: 7,950,229 km (0.027 R)
• M29: 8,155,777 km (0.068 R)
• M30: 8,244,339 km (0.118 R)
• M31: 8,662,166 km (0.106 R)
• M32: 9,025,838 km (0.092 R)
• M33: 9,209,544 km (0.047 R)
• M34: 9,487,497 km (0.091 R)
• M35: 10,788,400 km (0.075 R)
• M36: 11,081,462 km (0.084 R)
• M37: 12,009,867 km (0.098 R)
• M38: 12,212,123 km (0.087 R)
• M39: 12,483,494 km (0.117 R)
• M40: 12,551,561 km (0.101 R)
• M41: 13,344,280 km (0.094 R)
• M42: 13,834,811 km (0.1 R)
• M43: 14,224,364 km (0.12 R)
• M44: 14,509,946 km (0.111 R)
• M45: 14,581,604 km (0.064 R)
• M46: 15,159,500 km (0.103 R)
• M47: 15,671,125 km (0.112 R)
• M48: 15,892,231 km (0.075 R)
• M49: 18,236,429 km (0.055 R)
• M50: 18,469,054 km (0.104 R)
• M51: 18,546,695 km (0.085 R)
• M52: 18,858,756 km (0.107 R)
• M53: 19,290,795 km (0.042 R)
• M54: 19,606,895 km (0.111 R)
• M55: 19,924,791 km (0.106 R)
• M56: 20,164,297 km (0.106 R)
• M57: 20,606,060 km (0.056 R)
• M58: 21,132,046 km (0.119 R)
• M59: 21,458,019 km (0.118 R)
• M60: 22,280,209 km (0.098 R)
• M61: 22,653,456 km (0.119 R)
• M62: 23,112,572 km (0.086 R)
• M63: 23,238,384 km (0.085 R)
• M64: 23,448,419 km (0.093 R)
• M65: 23,701,389 km (0.078 R)
• M66: 23,785,912 km (0.109 R)
• M67: 23,912,920 km (0.119 R)
• M68: 24,679,460 km (0.104 R)
• M69: 24,850,749 km (0.077 R)
• M70: 26,280,307 km (0.065 R)
• M71: 26,586,833 km (0.115 R)
• M72: 27,026,950 km (0.107 R)
• M73: 27,602,752 km (0.101 R)
• M74: 27,825,204 km (0.078 R)
• M75: 28,586,358 km (0.116 R)
• M76: 28,992,067 km (0.108 R)
• M77: 29,717,916 km (0.072 R)
• M78: 30,771,983 km (0.079 R)
• M79: 30,910,361 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.9

Radius: 11.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.91 AU - 10.13 AU

Year: 9477 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,127,966 km

• M1: 159,920 km (0.113 R)
• M2: 536,907 km (0.03 R)
• M3: 761,603 km (0.09 R)
• M4: 863,479 km (0.072 R)
• M5: 1,250,339 km (0.075 R)
• M6: 1,373,159 km (0.058 R)
• M7: 2,007,603 km (0.045 R)
• M8: 2,111,125 km (0.067 R)
• M9: 2,195,349 km (0.09 R)
• M10: 2,280,620 km (0.075 R)
• M11: 2,410,919 km (0.117 R)
• M12: 2,521,323 km (0.11 R)
• M13: 2,656,110 km (0.058 R)
• M14: 2,886,192 km (0.094 R)
• M15: 3,268,115 km (0.086 R)
• M16: 3,490,268 km (0.079 R)
• M17: 3,641,063 km (0.11 R)
• M18: 4,265,933 km (0.11 R)
• M19: 4,618,535 km (0.115 R)
• M20: 4,924,313 km (0.093 R)
• M21: 5,410,057 km (0.108 R)
• M22: 5,526,594 km (0.068 R)
• M23: 5,614,408 km (0.063 R)
• M24: 5,702,970 km (0.093 R)
• M25: 5,911,061 km (0.063 R)
• M26: 6,304,353 km (0.116 R)
• M27: 6,396,356 km (0.101 R)
• M28: 7,116,371 km (0.096 R)
• M29: 7,502,333 km (0.099 R)
• M30: 8,328,413 km (0.113 R)
• M31: 8,632,844 km (0.038 R)
• M32: 9,113,801 km (0.036 R)
• M33: 9,462,664 km (0.091 R)
• M34: 9,568,130 km (0.116 R)
• M35: 10,828,193 km (0.051 R)
• M36: 11,234,950 km (0.105 R)
• M37: 11,346,849 km (0.049 R)
• M38: 11,496,447 km (0.099 R)
• M39: 11,873,433 km (0.108 R)
• M40: 12,292,906 km (0.096 R)
• M41: 12,872,897 km (0.042 R)
• M42: 13,185,706 km (0.056 R)
• M43: 13,859,046 km (0.065 R)
• M44: 14,260,417 km (0.103 R)
• M45: 14,624,837 km (0.077 R)
• M46: 14,787,899 km (0.072 R)
• M47: 15,528,708 km (0.078 R)
• M48: 16,155,373 km (0.116 R)
• M49: 16,239,597 km (0.106 R)
• M50: 17,218,117 km (0.119 R)
• M51: 17,519,855 km (0.031 R)
• M52: 17,779,707 km (0.111 R)
• M53: 17,910,156 km (0.108 R)
• M54: 19,187,722 km (0.1 R)
• M55: 20,951,631 km (0.09 R)
• M56: 21,412,242 km (0.104 R)
• M57: 22,062,694 km (0.106 R)
• M58: 22,766,851 km (0.031 R)
• M59: 24,148,986 km (0.056 R)
• M60: 25,460,361 km (0.102 R)
• M61: 25,754,769 km (0.11 R)
• M62: 28,151,477 km (0.099 R)
• M63: 29,119,824 km (0.097 R)
• M64: 29,376,384 km (0.104 R)
• M65: 29,633,842 km (0.117 R)
• M66: 29,840,287 km (0.067 R)
• M67: 30,618,645 km (0.089 R)
• M68: 31,614,219 km (0.091 R)
• M69: 32,142,598 km (0.1 R)
• M70: 32,248,514 km (0.102 R)
• M71: 33,154,329 km (0.098 R)
• M72: 33,314,997 km (0.072 R)
• M73: 34,338,845 km (0.105 R)
• M74: 34,664,370 km (0.103 R)
• M75: 34,772,978 km (0.092 R)
• M76: 36,306,954 km (0.112 R)
• M77: 36,971,169 km (0.112 R)
• M78: 37,137,821 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.6

Radius: 11.6

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.41 AU - 12.73 AU

Year: 14670 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,127,966 km

• M1: 217,964 km (0.111 R)
• M2: 674,387 km (0.041 R)
• M3: 1,868,328 km (0.104 R)
• M4: 2,103,196 km (0.084 R)
• M5: 3,633,583 km (0.085 R)
• M6: 3,816,840 km (0.043 R)
• M7: 4,003,239 km (0.102 R)
• M8: 4,385,162 km (0.071 R)
• M9: 4,502,148 km (0.095 R)
• M10: 5,143,175 km (0.105 R)
• M11: 5,349,321 km (0.116 R)
• M12: 6,027,897 km (0.062 R)
• M13: 7,050,398 km (0.054 R)
• M14: 7,372,333 km (0.099 R)
• M15: 7,465,083 km (0.109 R)
• M16: 7,840,574 km (0.103 R)
• M17: 8,270,219 km (0.107 R)
• M18: 9,003,548 km (0.077 R)
• M19: 9,202,663 km (0.106 R)
• M20: 9,403,124 km (0.043 R)
• M21: 9,503,953 km (0.08 R)
• M22: 10,271,689 km (0.093 R)
• M23: 10,636,708 km (0.028 R)
• M24: 10,900,150 km (0.065 R)
• M25: 11,649,186 km (0.096 R)
• M26: 13,593,510 km (0.099 R)
• M27: 14,052,027 km (0.083 R)
• M28: 15,457,798 km (0.026 R)
• M29: 15,696,407 km (0.066 R)
• M30: 16,419,713 km (0.101 R)
• M31: 16,724,294 km (0.097 R)
• M32: 17,339,141 km (0.027 R)
• M33: 17,587,174 km (0.114 R)
• M34: 20,001,235 km (0.12 R)
• M35: 22,113,557 km (0.112 R)
• M36: 22,382,684 km (0.1 R)
• M37: 23,469,512 km (0.036 R)
• M38: 24,504,131 km (0.09 R)
• M39: 25,624,021 km (0.058 R)
• M40: 25,765,092 km (0.062 R)
• M41: 26,975,488 km (0.079 R)
• M42: 27,695,951 km (0.093 R)
• M43: 27,768,357 km (0.032 R)
• M44: 29,082,574 km (0.077 R)
• M45: 29,451,183 km (0.08 R)
• M46: 29,525,085 km (0.039 R)
• M47: 32,150,826 km (0.091 R)
• M48: 32,532,002 km (0.095 R)
• M49: 32,838,079 km (0.052 R)
• M50: 34,226,946 km (0.075 R)
• M51: 34,772,230 km (0.115 R)
• M52: 35,006,799 km (0.106 R)
• M53: 35,163,578 km (0.095 R)
• M54: 36,743,182 km (0.088 R)
• M55: 36,902,504 km (0.084 R)
• M56: 37,301,631 km (0.076 R)
• M57: 39,807,844 km (0.059 R)
• M58: 39,889,674 km (0.089 R)
• M59: 40,217,144 km (0.08 R)
• M60: 41,205,238 km (0.078 R)
• M61: 42,284,736 km (0.111 R)
• M62: 42,702,263 km (0.105 R)
• M63: 42,786,038 km (0.096 R)
• M64: 43,794,627 km (0.112 R)
• M65: 44,726,023 km (0.096 R)
• M66: 44,981,237 km (0.109 R)
• M67: 47,993,540 km (0.119 R)
• M68: 48,429,319 km (0.107 R)
• M69: 48,953,809 km (0.116 R)
• M70: 49,041,324 km (0.026 R)
• M71: 49,920,361 km (0.058 R)
• M72: 50,450,087 km (0.11 R)
• M73: 50,981,907 km (0.12 R)
• M74: 52,767,657 km (0.081 R)
• M75: 53,487,671 km (0.072 R)
• M76: 54,846,469 km (0.039 R)
• M77: 56,216,636 km (0.099 R)
• M78: 57,320,967 km (0.09 R)
• M79: 59,083,978 km (0.057 R)
• M80: 59,644,372 km (0.11 R)
• M81: 62,948,540 km (0.114 R)
• M82: 63,139,128 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.7

Radius: 6.4

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.01 AU - 21.07 AU

Year: 25699 Days

Day: 17.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,127,966 km

• M1: 141,220 km (0.12 R)
• M2: 304,880 km (0.052 R)
• M3: 482,752 km (0.069 R)
• M4: 549,323 km (0.059 R)
• M5: 619,036 km (0.09 R)
• M6: 2,137,155 km (0.069 R)
• M7: 3,261,832 km (0.094 R)
• M8: 4,300,490 km (0.112 R)
• M9: 4,538,799 km (0.113 R)
• M10: 5,535,121 km (0.093 R)
• M11: 5,690,254 km (0.063 R)
• M12: 5,742,314 km (0.115 R)
• M13: 7,205,980 km (0.106 R)
• M14: 7,489,169 km (0.118 R)
• M15: 7,891,736 km (0.109 R)
• M16: 8,538,448 km (0.09 R)
• M17: 8,598,138 km (0.071 R)
• M18: 9,447,554 km (0.042 R)
• M19: 9,509,189 km (0.033 R)
• M20: 9,695,139 km (0.113 R)
• M21: 9,944,967 km (0.096 R)
• M22: 11,290,600 km (0.058 R)
• M23: 13,034,163 km (0.081 R)
• M24: 13,102,829 km (0.104 R)
• M25: 13,656,939 km (0.088 R)
• M26: 15,219,938 km (0.069 R)
• M27: 15,656,016 km (0.101 R)
• M28: 15,948,928 km (0.047 R)
• M29: 16,096,132 km (0.096 R)
• M30: 16,614,788 km (0.112 R)
• M31: 16,838,736 km (0.076 R)
• M32: 16,913,535 km (0.033 R)
• M33: 19,132,670 km (0.102 R)
• M34: 19,289,000 km (0.103 R)
• M35: 20,635,381 km (0.046 R)
• M36: 21,930,001 km (0.059 R)
• M37: 22,011,831 km (0.057 R)
• M38: 22,422,178 km (0.111 R)
• M39: 22,669,762 km (0.077 R)
• M40: 23,584,852 km (0.061 R)
• M41: 23,920,700 km (0.101 R)
• M42: 24,512,060 km (0.115 R)
• M43: 25,108,357 km (0.093 R)
• M44: 27,452,556 km (0.118 R)
• M45: 27,628,932 km (0.118 R)
• M46: 28,784,725 km (0.084 R)
• M47: 29,233,518 km (0.111 R)
• M48: 31,235,287 km (0.119 R)
• M49: 31,419,442 km (0.076 R)
• M50: 32,438,952 km (0.088 R)
• M51: 36,332,835 km (0.118 R)
• M52: 37,891,944 km (0.118 R)
• M53: 37,990,230 km (0.095 R)
• M54: 38,285,237 km (0.118 R)
• M55: 38,580,992 km (0.114 R)
• M56: 38,679,726 km (0.115 R)
• M57: 42,494,622 km (0.116 R)
• M58: 42,800,848 km (0.041 R)
• M59: 43,930,013 km (0.069 R)
• M60: 44,033,086 km (0.104 R)
• M61: 46,532,567 km (0.1 R)
• M62: 47,587,382 km (0.098 R)
• M63: 47,693,297 km (0.112 R)
• M64: 49,506,124 km (0.101 R)
• M65: 49,613,386 km (0.099 R)
• M66: 51,341,241 km (0.111 R)
• M67: 52,869,234 km (0.118 R)
• M68: 52,978,889 km (0.099 R)
• M69: 53,418,557 km (0.083 R)
• M70: 53,859,273 km (0.08 R)
• M71: 54,522,889 km (0.095 R)
• M72: 55,077,747 km (0.107 R)
• M73: 55,634,700 km (0.113 R)
• M74: 57,767,667 km (0.083 R)
• M75: 59,470,390 km (0.108 R)
• M76: 59,812,969 km (0.072 R)
• M77: 63,740,511 km (0.109 R)
• M78: 64,442,125 km (0.105 R)
• M79: 64,676,695 km (0.054 R)
• M80: 68,108,171 km (0.037 R)
• M81: 69,545,507 km (0.091 R)
• M82: 69,906,337 km (0.09 R)
• M83: 70,388,341 km (0.103 R)
• M84: 71,355,940 km (0.051 R)
• M85: 75,516,856 km (0.11 R)
• M86: 76,383,177 km (0.088 R)
• M87: 76,755,526 km (0.081 R)
• M88: 78,000,928 km (0.12 R)
• M89: 79,253,062 km (0.072 R)
• M90: 80,133,446 km (0.056 R)
• M91: 81,650,219 km (0.096 R)
• M92: 81,903,937 km (0.095 R)
• M93: 82,412,121 km (0.086 R)
• M94: 82,666,587 km (0.068 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 11,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit