🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.42 AU - 0.66 AU

Year: 183 Days

Day: 31.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,696,081 km

• M1: 161,566 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.47 AU - 0.77 AU

Year: 225 Days

Day: 22.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.67 AU - 0.77 AU

Year: 281 Days

Day: 38.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.51 AU - 2.07 AU

Year: 1102 Days

Day: 40.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.43 AU - 2.15 AU

Year: 1102 Days

Day: 12.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,696,081 km

• M1: 711,487 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 14.1

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.93 AU - 5.69 AU

Year: 5631 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,696,081 km

• M1: 199,264 km (0.068 R)
• M2: 317,895 km (0.072 R)
• M3: 409,150 km (0.104 R)
• M4: 520,750 km (0.109 R)
• M5: 768,335 km (0.103 R)
• M6: 948,301 km (0.08 R)
• M7: 2,213,001 km (0.114 R)
• M8: 2,373,071 km (0.098 R)
• M9: 2,560,667 km (0.118 R)
• M10: 2,839,218 km (0.057 R)
• M11: 3,599,026 km (0.089 R)
• M12: 4,022,986 km (0.081 R)
• M13: 4,149,097 km (0.099 R)
• M14: 4,608,512 km (0.08 R)
• M15: 5,054,014 km (0.114 R)
• M16: 5,420,679 km (0.082 R)
• M17: 5,529,137 km (0.092 R)
• M18: 5,843,442 km (0.035 R)
• M19: 6,034,928 km (0.081 R)
• M20: 6,391,270 km (0.088 R)
• M21: 6,539,073 km (0.07 R)
• M22: 7,192,666 km (0.097 R)
• M23: 7,518,789 km (0.091 R)
• M24: 7,902,508 km (0.071 R)
• M25: 8,114,488 km (0.113 R)
• M26: 8,490,128 km (0.07 R)
• M27: 8,598,437 km (0.047 R)
• M28: 8,689,093 km (0.063 R)
• M29: 9,184,262 km (0.053 R)
• M30: 9,444,712 km (0.101 R)
• M31: 9,839,950 km (0.083 R)
• M32: 10,394,658 km (0.073 R)
• M33: 10,530,045 km (0.109 R)
• M34: 12,343,919 km (0.093 R)
• M35: 12,879,778 km (0.096 R)
• M36: 13,234,325 km (0.113 R)
• M37: 13,465,454 km (0.07 R)
• M38: 14,231,245 km (0.097 R)
• M39: 14,468,059 km (0.109 R)
• M40: 14,576,218 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.9

Radius: 12.8

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.18 AU - 6.56 AU

Year: 6545 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,696,081 km

• M1: 160,967 km (0.075 R)
• M2: 309,817 km (0.074 R)
• M3: 414,237 km (0.082 R)
• M4: 619,186 km (0.115 R)
• M5: 763,847 km (0.046 R)
• M6: 993,779 km (0.037 R)
• M7: 1,112,111 km (0.12 R)
• M8: 1,212,640 km (0.095 R)
• M9: 1,435,990 km (0.08 R)
• M10: 1,673,103 km (0.077 R)
• M11: 1,936,694 km (0.109 R)
• M12: 2,018,524 km (0.118 R)
• M13: 2,328,790 km (0.109 R)
• M14: 2,460,287 km (0.098 R)
• M15: 2,579,366 km (0.116 R)
• M16: 3,399,911 km (0.09 R)
• M17: 3,977,957 km (0.119 R)
• M18: 4,242,895 km (0.063 R)
• M19: 4,477,315 km (0.062 R)
• M20: 4,586,970 km (0.114 R)
• M21: 4,697,523 km (0.101 R)
• M22: 5,110,413 km (0.089 R)
• M23: 5,263,601 km (0.06 R)
• M24: 5,554,868 km (0.103 R)
• M25: 5,672,901 km (0.081 R)
• M26: 6,092,523 km (0.119 R)
• M27: 6,234,641 km (0.107 R)
• M28: 6,336,966 km (0.082 R)
• M29: 6,940,892 km (0.088 R)
• M30: 7,089,443 km (0.077 R)
• M31: 7,368,294 km (0.106 R)
• M32: 7,585,210 km (0.048 R)
• M33: 7,760,240 km (0.114 R)
• M34: 8,315,996 km (0.105 R)
• M35: 8,428,643 km (0.118 R)
• M36: 8,746,987 km (0.046 R)
• M37: 8,861,729 km (0.085 R)
• M38: 8,976,770 km (0.111 R)
• M39: 9,231,984 km (0.105 R)
• M40: 9,678,384 km (0.077 R)
• M41: 10,035,773 km (0.075 R)
• M42: 10,155,751 km (0.084 R)
• M43: 10,349,031 km (0.098 R)
• M44: 10,543,359 km (0.072 R)
• M45: 11,558,679 km (0.104 R)
• M46: 11,887,047 km (0.119 R)
• M47: 12,604,967 km (0.085 R)
• M48: 13,416,236 km (0.083 R)
• M49: 13,975,433 km (0.098 R)
• M50: 14,271,338 km (0.077 R)
• M51: 14,651,167 km (0.085 R)
• M52: 15,144,241 km (0.107 R)
• M53: 15,475,900 km (0.054 R)
• M54: 16,203,095 km (0.114 R)
• M55: 16,287,618 km (0.115 R)
• M56: 16,570,807 km (0.031 R)
• M57: 16,741,348 km (0.119 R)
• M58: 16,969,934 km (0.041 R)
• M59: 17,055,803 km (0.095 R)
• M60: 17,603,481 km (0.077 R)
• M61: 17,864,978 km (0.076 R)
• M62: 18,893,912 km (0.118 R)
• M63: 19,131,772 km (0.106 R)
• M64: 19,640,555 km (0.093 R)
• M65: 19,791,200 km (0.083 R)
• M66: 20,093,238 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.1

Radius: 9

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.69 AU - 8.37 AU

Year: 8577 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,696,081 km

• M1: 264,938 km (0.115 R)
• M2: 428,897 km (0.116 R)
• M3: 585,975 km (0.102 R)
• M4: 1,043,146 km (0.053 R)
• M5: 1,452,595 km (0.093 R)
• M6: 1,758,972 km (0.068 R)
• M7: 2,063,254 km (0.113 R)
• M8: 2,221,678 km (0.07 R)
• M9: 2,574,879 km (0.07 R)
• M10: 3,307,310 km (0.03 R)
• M11: 3,547,265 km (0.068 R)
• M12: 3,765,229 km (0.027 R)
• M13: 4,562,885 km (0.077 R)
• M14: 4,950,642 km (0.111 R)
• M15: 5,163,819 km (0.108 R)
• M16: 5,256,121 km (0.096 R)
• M17: 6,773,044 km (0.11 R)
• M18: 7,283,920 km (0.047 R)
• M19: 7,701,747 km (0.118 R)
• M20: 8,234,764 km (0.104 R)
• M21: 8,342,924 km (0.049 R)
• M22: 9,112,605 km (0.045 R)
• M23: 9,411,651 km (0.077 R)
• M24: 10,367,432 km (0.092 R)
• M25: 11,273,696 km (0.116 R)
• M26: 11,353,730 km (0.109 R)
• M27: 11,716,056 km (0.109 R)
• M28: 12,369,799 km (0.054 R)
• M29: 12,826,073 km (0.05 R)
• M30: 13,119,284 km (0.095 R)
• M31: 13,584,534 km (0.073 R)
• M32: 14,531,339 km (0.114 R)
• M33: 14,968,613 km (0.103 R)
• M34: 15,188,971 km (0.112 R)
• M35: 16,171,081 km (0.099 R)
• M36: 17,219,762 km (0.064 R)
• M37: 17,682,468 km (0.077 R)
• M38: 17,962,216 km (0.091 R)
• M39: 18,384,382 km (0.083 R)
• M40: 18,667,720 km (0.064 R)
• M41: 18,762,415 km (0.095 R)
• M42: 19,095,271 km (0.071 R)
• M43: 19,574,283 km (0.117 R)
• M44: 19,911,925 km (0.115 R)
• M45: 20,057,185 km (0.116 R)
• M46: 20,251,513 km (0.1 R)
• M47: 20,397,520 km (0.062 R)
• M48: 20,495,207 km (0.094 R)
• M49: 20,641,963 km (0.112 R)
• M50: 22,328,829 km (0.062 R)
• M51: 22,479,773 km (0.099 R)
• M52: 22,782,709 km (0.075 R)
• M53: 23,443,782 km (0.039 R)
• M54: 26,309,478 km (0.099 R)
• M55: 26,628,720 km (0.032 R)
• M56: 27,056,420 km (0.027 R)
• M57: 27,972,707 km (0.118 R)
• M58: 29,173,679 km (0.102 R)
• M59: 30,224,455 km (0.118 R)
• M60: 30,838,404 km (0.07 R)
• M61: 31,006,552 km (0.058 R)
• M62: 31,118,751 km (0.083 R)
• M63: 32,761,934 km (0.114 R)
• M64: 33,105,410 km (0.071 R)
• M65: 34,258,960 km (0.12 R)
• M66: 34,317,004 km (0.12 R)
• M67: 35,660,542 km (0.085 R)
• M68: 36,072,834 km (0.115 R)
• M69: 36,131,925 km (0.11 R)
• M70: 36,486,771 km (0.107 R)
• M71: 36,546,012 km (0.079 R)
• M72: 36,664,643 km (0.116 R)
• M73: 38,942,570 km (0.118 R)
• M74: 39,003,157 km (0.048 R)
• M75: 39,854,369 km (0.104 R)
• M76: 40,343,404 km (0.101 R)
• M77: 40,711,565 km (0.06 R)
• M78: 40,834,534 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.1

Radius: 11

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.31 AU - 7.91 AU

Year: 9660 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,696,081 km

• M1: 154,086 km (0.114 R)
• M2: 235,916 km (0.073 R)
• M3: 330,462 km (0.102 R)
• M4: 1,123,330 km (0.081 R)
• M5: 1,204,412 km (0.077 R)
• M6: 1,394,402 km (0.068 R)
• M7: 1,924,726 km (0.062 R)
• M8: 1,998,328 km (0.096 R)
• M9: 2,407,479 km (0.049 R)
• M10: 2,594,775 km (0.063 R)
• M11: 2,842,808 km (0.038 R)
• M12: 3,391,683 km (0.113 R)
• M13: 3,571,948 km (0.066 R)
• M14: 3,663,203 km (0.036 R)
• M15: 3,817,289 km (0.082 R)
• M16: 4,036,450 km (0.071 R)
• M17: 4,819,445 km (0.09 R)
• M18: 4,920,573 km (0.084 R)
• M19: 5,056,558 km (0.085 R)
• M20: 5,228,446 km (0.058 R)
• M21: 5,577,906 km (0.1 R)
• M22: 5,791,233 km (0.106 R)
• M23: 6,116,309 km (0.086 R)
• M24: 6,671,616 km (0.114 R)
• M25: 6,746,864 km (0.045 R)
• M26: 6,898,107 km (0.09 R)
• M27: 7,909,389 km (0.084 R)
• M28: 8,636,584 km (0.111 R)
• M29: 8,759,853 km (0.106 R)
• M30: 9,133,249 km (0.09 R)
• M31: 9,342,985 km (0.103 R)
• M32: 9,554,218 km (0.03 R)
• M33: 10,241,021 km (0.072 R)
• M34: 10,810,840 km (0.11 R)
• M35: 11,032,843 km (0.073 R)
• M36: 11,166,733 km (0.104 R)
• M37: 11,345,951 km (0.069 R)
• M38: 12,027,070 km (0.096 R)
• M39: 12,118,924 km (0.061 R)
• M40: 12,395,829 km (0.072 R)
• M41: 12,815,002 km (0.073 R)
• M42: 13,144,267 km (0.105 R)
• M43: 14,148,817 km (0.103 R)
• M44: 14,245,906 km (0.108 R)
• M45: 14,586,989 km (0.075 R)
• M46: 15,376,866 km (0.105 R)
• M47: 15,626,545 km (0.047 R)
• M48: 15,777,040 km (0.073 R)
• M49: 15,927,984 km (0.103 R)
• M50: 16,079,378 km (0.081 R)
• M51: 16,332,796 km (0.104 R)
• M52: 16,843,823 km (0.065 R)
• M53: 17,619,936 km (0.12 R)
• M54: 17,881,284 km (0.119 R)
• M55: 18,302,103 km (0.111 R)
• M56: 18,619,849 km (0.052 R)
• M57: 20,181,351 km (0.052 R)
• M58: 21,116,039 km (0.092 R)
• M59: 22,064,938 km (0.12 R)
• M60: 23,313,482 km (0.084 R)
• M61: 23,485,519 km (0.115 R)
• M62: 24,994,064 km (0.108 R)
• M63: 25,760,155 km (0.101 R)
• M64: 25,938,027 km (0.112 R)
• M65: 26,833,370 km (0.041 R)
• M66: 27,739,036 km (0.119 R)
• M67: 28,226,126 km (0.082 R)
• M68: 28,654,724 km (0.108 R)
• M69: 30,327,677 km (0.108 R)
• M70: 30,578,254 km (0.041 R)
• M71: 31,018,371 km (0.111 R)
• M72: 32,479,194 km (0.107 R)
• M73: 34,352,907 km (0.032 R)
• M74: 35,665,329 km (0.072 R)
• M75: 35,797,574 km (0.049 R)
• M76: 35,996,090 km (0.101 R)
• M77: 36,394,320 km (0.048 R)
• M78: 36,793,895 km (0.119 R)
• M79: 37,396,177 km (0.05 R)
• M80: 37,732,173 km (0.077 R)
• M81: 40,043,161 km (0.101 R)
• M82: 41,146,595 km (0.094 R)
• M83: 41,493,363 km (0.082 R)
• M84: 41,702,052 km (0.034 R)
• M85: 42,329,765 km (0.12 R)
• M86: 44,800,972 km (0.036 R)
• M87: 47,827,636 km (0.092 R)
• M88: 47,900,490 km (0.093 R)
• M89: 48,411,666 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.5

Radius: 6.7

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 14.11 AU - 14.45 AU

Year: 24832 Days

Day: 16.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,696,081 km

• M1: 265,686 km (0.075 R)
• M2: 326,123 km (0.068 R)
• M3: 392,096 km (0.049 R)
• M4: 598,990 km (0.112 R)
• M5: 747,840 km (0.084 R)
• M6: 861,684 km (0.079 R)
• M7: 956,828 km (0.114 R)
• M8: 1,005,896 km (0.103 R)
• M9: 1,317,658 km (0.1 R)
• M10: 1,484,609 km (0.101 R)
• M11: 1,541,905 km (0.113 R)
• M12: 1,839,007 km (0.072 R)
• M13: 3,233,857 km (0.085 R)
• M14: 3,690,879 km (0.092 R)
• M15: 3,887,301 km (0.099 R)
• M16: 4,538,500 km (0.1 R)
• M17: 4,876,891 km (0.085 R)
• M18: 5,005,844 km (0.117 R)
• M19: 6,263,064 km (0.099 R)
• M20: 6,591,881 km (0.098 R)
• M21: 6,687,025 km (0.119 R)
• M22: 6,974,702 km (0.116 R)
• M23: 7,463,438 km (0.113 R)
• M24: 8,165,949 km (0.104 R)
• M25: 8,576,895 km (0.112 R)
• M26: 8,628,805 km (0.115 R)
• M27: 8,942,063 km (0.112 R)
• M28: 9,047,230 km (0.069 R)
• M29: 9,903,977 km (0.082 R)
• M30: 9,958,431 km (0.102 R)
• M31: 10,508,054 km (0.119 R)
• M32: 12,331,801 km (0.117 R)
• M33: 12,684,553 km (0.066 R)
• M34: 12,981,056 km (0.069 R)
• M35: 13,884,178 km (0.102 R)
• M36: 14,312,627 km (0.104 R)
• M37: 15,182,389 km (0.084 R)
• M38: 16,133,233 km (0.04 R)
• M39: 18,358,651 km (0.117 R)
• M40: 18,559,561 km (0.057 R)
• M41: 18,626,730 km (0.064 R)
• M42: 18,693,900 km (0.08 R)
• M43: 20,678,465 km (0.096 R)
• M44: 22,800,660 km (0.088 R)
• M45: 23,161,042 km (0.105 R)
• M46: 23,741,481 km (0.08 R)
• M47: 23,887,489 km (0.103 R)
• M48: 26,261,906 km (0.095 R)
• M49: 27,019,171 km (0.089 R)
• M50: 28,943,598 km (0.095 R)
• M51: 29,725,695 km (0.055 R)
• M52: 32,517,341 km (0.066 R)
• M53: 32,598,274 km (0.099 R)
• M54: 33,493,617 km (0.068 R)
• M55: 34,727,351 km (0.092 R)
• M56: 36,227,368 km (0.107 R)
• M57: 36,900,858 km (0.096 R)
• M58: 39,118,198 km (0.113 R)
• M59: 41,553,801 km (0.053 R)
• M60: 41,905,655 km (0.116 R)
• M61: 42,258,706 km (0.061 R)
• M62: 44,486,667 km (0.098 R)
• M63: 44,666,633 km (0.067 R)
• M64: 45,569,755 km (0.073 R)
• M65: 46,478,862 km (0.117 R)
• M66: 47,393,952 km (0.026 R)
• M67: 47,669,511 km (0.051 R)
• M68: 48,037,971 km (0.055 R)
• M69: 48,684,981 km (0.096 R)
• M70: 49,707,483 km (0.054 R)
• M71: 50,737,015 km (0.08 R)
• M72: 52,152,361 km (0.077 R)
• M73: 53,293,942 km (0.053 R)
• M74: 53,484,979 km (0.076 R)
• M75: 56,183,724 km (0.116 R)
• M76: 57,060,517 km (0.115 R)
• M77: 59,123,921 km (0.065 R)
• M78: 59,817,157 km (0.11 R)
• M79: 60,612,719 km (0.101 R)
• M80: 62,919,368 km (0.097 R)
• M81: 63,020,347 km (0.099 R)
• M82: 63,222,454 km (0.077 R)
• M83: 63,323,432 km (0.119 R)
• M84: 63,424,710 km (0.109 R)
• M85: 64,642,736 km (0.119 R)
• M86: 66,792,906 km (0.116 R)
• M87: 66,998,902 km (0.113 R)
• M88: 69,278,774 km (0.087 R)
• M89: 69,591,733 km (0.063 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 16,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit