🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.52 AU - 0.64 AU

Year: 162 Days

Day: 13.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.14 AU - 1.34 AU

Year: 507 Days

Day: 25.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.31 AU - 1.41 AU

Year: 582 Days

Day: 23.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,144,563 km

• M1: 377,286 km (0.099 R)
• M2: 644,767 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.45 AU - 1.75 AU

Year: 743 Days

Day: 43.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.88 AU - 2.58 AU

Year: 1222 Days

Day: 37.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,144,563 km

• M1: 881,431 km (0.094 R)
• M2: 2,186,522 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.71 AU - 4.01 AU

Year: 2784 Days

Day: 28.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 79.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,144,563 km

• M1: 1,198,728 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.9

Radius: 8.2

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.91 AU - 6.23 AU

Year: 4191 Days

Day: 10.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 119.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,144,563 km

• M1: 166,652 km (0.086 R)
• M2: 238,758 km (0.06 R)
• M3: 428,448 km (0.106 R)
• M4: 608,415 km (0.108 R)
• M5: 737,966 km (0.096 R)
• M6: 903,571 km (0.087 R)
• M7: 956,978 km (0.08 R)
• M8: 1,025,344 km (0.101 R)
• M9: 1,270,535 km (0.109 R)
• M10: 1,407,866 km (0.034 R)
• M11: 1,486,404 km (0.095 R)
• M12: 1,566,439 km (0.119 R)
• M13: 2,733,153 km (0.091 R)
• M14: 2,871,830 km (0.113 R)
• M15: 2,992,556 km (0.088 R)
• M16: 3,428,185 km (0.101 R)
• M17: 3,861,719 km (0.038 R)
• M18: 4,062,629 km (0.11 R)
• M19: 4,221,203 km (0.1 R)
• M20: 4,289,719 km (0.076 R)
• M21: 4,428,097 km (0.083 R)
• M22: 4,685,405 km (0.096 R)
• M23: 4,851,758 km (0.107 R)
• M24: 4,947,800 km (0.041 R)
• M25: 5,586,882 km (0.11 R)
• M26: 5,687,412 km (0.082 R)
• M27: 6,303,905 km (0.107 R)
• M28: 6,887,636 km (0.093 R)
• M29: 7,350,491 km (0.114 R)
• M30: 7,795,395 km (0.111 R)
• M31: 8,248,976 km (0.086 R)
• M32: 8,334,995 km (0.058 R)
• M33: 8,565,824 km (0.09 R)
• M34: 8,857,241 km (0.093 R)
• M35: 9,033,767 km (0.052 R)
• M36: 9,122,478 km (0.059 R)
• M37: 9,450,097 km (0.115 R)
• M38: 9,630,363 km (0.099 R)
• M39: 9,933,598 km (0.073 R)
• M40: 10,055,670 km (0.094 R)
• M41: 10,830,287 km (0.047 R)
• M42: 10,893,119 km (0.101 R)
• M43: 10,987,515 km (0.087 R)
• M44: 11,050,645 km (0.076 R)
• M45: 11,495,699 km (0.062 R)
• M46: 12,174,424 km (0.113 R)
• M47: 12,436,370 km (0.097 R)
• M48: 12,535,105 km (0.096 R)
• M49: 12,733,322 km (0.051 R)
• M50: 13,199,918 km (0.104 R)
• M51: 13,773,925 km (0.076 R)
• M52: 14,149,715 km (0.031 R)
• M53: 14,841,754 km (0.105 R)
• M54: 14,981,329 km (0.038 R)
• M55: 15,332,585 km (0.112 R)
• M56: 16,222,393 km (0.102 R)
• M57: 16,366,306 km (0.118 R)
• M58: 16,909,945 km (0.117 R)
• M59: 17,165,608 km (0.061 R)
• M60: 17,643,872 km (0.118 R)
• M61: 17,903,125 km (0.061 R)
• M62: 18,238,374 km (0.093 R)
• M63: 18,463,070 km (0.093 R)
• M64: 18,538,168 km (0.084 R)
• M65: 19,028,849 km (0.094 R)
• M66: 19,523,719 km (0.115 R)
• M67: 19,791,948 km (0.09 R)
• M68: 20,254,654 km (0.067 R)
• M69: 20,603,965 km (0.03 R)
• M70: 21,348,065 km (0.03 R)
• M71: 21,941,669 km (0.082 R)
• M72: 22,340,348 km (0.063 R)
• M73: 22,420,382 km (0.096 R)
• M74: 23,388,430 km (0.065 R)
• M75: 23,795,785 km (0.111 R)
• M76: 23,877,466 km (0.047 R)
• M77: 24,041,275 km (0.08 R)
• M78: 24,287,663 km (0.074 R)
• M79: 24,782,832 km (0.116 R)
• M80: 24,990,175 km (0.117 R)
• M81: 25,281,442 km (0.037 R)
• M82: 26,204,161 km (0.113 R)
• M83: 27,009,896 km (0.044 R)
• M84: 27,866,792 km (0.056 R)
• M85: 28,732,665 km (0.084 R)
• M86: 28,819,731 km (0.11 R)
• M87: 29,300,089 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.7

Radius: 8.3

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.72 AU - 7.16 AU

Year: 5314 Days

Day: 13.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,144,563 km

• M1: 144,212 km (0.118 R)
• M2: 203,603 km (0.076 R)
• M3: 691,292 km (0.052 R)
• M4: 803,191 km (0.027 R)
• M5: 1,109,567 km (0.103 R)
• M6: 1,487,152 km (0.051 R)
• M7: 1,578,258 km (0.12 R)
• M8: 1,922,333 km (0.113 R)
• M9: 2,002,068 km (0.07 R)
• M10: 2,103,196 km (0.044 R)
• M11: 2,164,681 km (0.06 R)
• M12: 2,247,708 km (0.104 R)
• M13: 2,374,268 km (0.111 R)
• M14: 2,612,428 km (0.117 R)
• M15: 2,768,159 km (0.072 R)
• M16: 3,135,422 km (0.096 R)
• M17: 3,253,305 km (0.079 R)
• M18: 3,421,004 km (0.117 R)
• M19: 3,591,546 km (0.073 R)
• M20: 4,512,321 km (0.061 R)
• M21: 4,565,577 km (0.096 R)
• M22: 4,807,627 km (0.099 R)
• M23: 4,862,080 km (0.105 R)
• M24: 4,998,962 km (0.053 R)
• M25: 5,445,512 km (0.112 R)
• M26: 5,788,839 km (0.114 R)
• M27: 5,992,442 km (0.111 R)
• M28: 6,051,084 km (0.119 R)
• M29: 6,799,672 km (0.104 R)
• M30: 6,891,376 km (0.075 R)
• M31: 7,262,827 km (0.114 R)
• M32: 7,450,872 km (0.035 R)
• M33: 7,736,155 km (0.071 R)
• M34: 8,025,028 km (0.034 R)
• M35: 8,121,968 km (0.097 R)
• M36: 8,514,213 km (0.079 R)
• M37: 10,039,364 km (0.108 R)
• M38: 10,213,944 km (0.111 R)
• M39: 10,424,728 km (0.111 R)
• M40: 10,743,820 km (0.109 R)
• M41: 12,724,496 km (0.109 R)
• M42: 12,913,587 km (0.108 R)
• M43: 13,065,429 km (0.085 R)
• M44: 13,141,724 km (0.105 R)
• M45: 13,332,761 km (0.106 R)
• M46: 13,409,504 km (0.059 R)
• M47: 13,524,695 km (0.112 R)
• M48: 14,028,241 km (0.096 R)
• M49: 14,145,376 km (0.118 R)
• M50: 14,262,661 km (0.111 R)
• M51: 14,537,921 km (0.111 R)
• M52: 15,414,265 km (0.072 R)
• M53: 15,534,991 km (0.104 R)
• M54: 16,307,514 km (0.076 R)
• M55: 16,843,374 km (0.119 R)
• M56: 17,092,604 km (0.098 R)
• M57: 17,510,730 km (0.119 R)
• M58: 18,016,820 km (0.044 R)
• M59: 19,346,595 km (0.064 R)
• M60: 19,694,859 km (0.085 R)
• M61: 20,619,075 km (0.045 R)
• M62: 20,796,647 km (0.075 R)
• M63: 21,827,825 km (0.104 R)
• M64: 23,521,423 km (0.119 R)
• M65: 25,494,469 km (0.056 R)
• M66: 25,924,114 km (0.069 R)
• M67: 26,115,899 km (0.099 R)
• M68: 26,984,614 km (0.115 R)
• M69: 27,617,861 km (0.088 R)
• M70: 28,059,025 km (0.08 R)
• M71: 29,097,833 km (0.058 R)
• M72: 29,496,811 km (0.066 R)
• M73: 30,199,472 km (0.115 R)
• M74: 30,451,694 km (0.102 R)
• M75: 30,907,518 km (0.11 R)
• M76: 31,161,685 km (0.109 R)
• M77: 31,314,574 km (0.1 R)
• M78: 31,621,100 km (0.114 R)
• M79: 31,928,674 km (0.118 R)
• M80: 32,134,221 km (0.117 R)
• M81: 32,494,901 km (0.032 R)
• M82: 32,546,513 km (0.103 R)
• M83: 32,701,646 km (0.08 R)
• M84: 32,857,078 km (0.086 R)
• M85: 34,108,763 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.4

Radius: 13.7

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.48 AU - 8.02 AU

Year: 7166 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,144,563 km

• M1: 234,719 km (0.097 R)
• M2: 342,579 km (0.116 R)
• M3: 469,438 km (0.093 R)
• M4: 755,320 km (0.087 R)
• M5: 843,732 km (0.111 R)
• M6: 1,048,980 km (0.077 R)
• M7: 1,253,929 km (0.074 R)
• M8: 1,379,891 km (0.075 R)
• M9: 1,744,311 km (0.119 R)
• M10: 2,074,922 km (0.084 R)
• M11: 2,204,325 km (0.063 R)
• M12: 2,314,279 km (0.067 R)
• M13: 2,426,029 km (0.12 R)
• M14: 2,539,723 km (0.094 R)
• M15: 2,820,219 km (0.026 R)
• M16: 2,988,517 km (0.044 R)
• M17: 3,488,174 km (0.088 R)
• M18: 3,617,277 km (0.099 R)
• M19: 4,068,164 km (0.064 R)
• M20: 4,678,673 km (0.06 R)
• M21: 5,170,252 km (0.068 R)
• M22: 5,288,285 km (0.104 R)
• M23: 5,527,193 km (0.09 R)
• M24: 5,739,322 km (0.108 R)
• M25: 6,937,003 km (0.114 R)
• M26: 7,598,076 km (0.09 R)
• M27: 8,417,872 km (0.102 R)
• M28: 8,873,697 km (0.048 R)
• M29: 10,029,939 km (0.065 R)
• M30: 10,177,891 km (0.112 R)
• M31: 10,588,388 km (0.083 R)
• M32: 10,814,580 km (0.073 R)
• M33: 11,004,270 km (0.101 R)
• M34: 11,310,197 km (0.093 R)
• M35: 11,696,459 km (0.047 R)
• M36: 11,813,295 km (0.119 R)
• M37: 12,402,860 km (0.066 R)
• M38: 13,898,091 km (0.088 R)
• M39: 14,478,680 km (0.12 R)
• M40: 14,687,968 km (0.102 R)
• M41: 14,982,676 km (0.095 R)
• M42: 15,321,814 km (0.036 R)
• M43: 17,945,910 km (0.116 R)
• M44: 19,034,085 km (0.107 R)
• M45: 20,659,017 km (0.108 R)
• M46: 21,036,752 km (0.102 R)
• M47: 21,226,442 km (0.071 R)
• M48: 21,512,024 km (0.047 R)
• M49: 21,894,845 km (0.105 R)
• M50: 22,087,078 km (0.118 R)
• M51: 23,252,296 km (0.072 R)
• M52: 24,238,595 km (0.077 R)
• M53: 24,338,078 km (0.075 R)
• M54: 24,537,192 km (0.059 R)
• M55: 25,743,699 km (0.116 R)
• M56: 26,150,157 km (0.098 R)
• M57: 27,745,169 km (0.082 R)
• M58: 28,057,529 km (0.042 R)
• M59: 28,528,314 km (0.118 R)
• M60: 29,371,597 km (0.096 R)
• M61: 29,796,455 km (0.114 R)
• M62: 30,276,664 km (0.1 R)
• M63: 31,082,847 km (0.109 R)
• M64: 31,299,016 km (0.083 R)
• M65: 31,678,546 km (0.103 R)
• M66: 33,820,787 km (0.093 R)
• M67: 33,931,789 km (0.079 R)
• M68: 34,433,391 km (0.077 R)
• M69: 34,937,386 km (0.03 R)
• M70: 35,049,734 km (0.111 R)
• M71: 35,331,128 km (0.084 R)
• M72: 35,556,721 km (0.046 R)
• M73: 35,669,667 km (0.096 R)
• M74: 36,122,799 km (0.098 R)
• M75: 37,264,231 km (0.075 R)
• M76: 37,436,418 km (0.088 R)
• M77: 37,896,881 km (0.118 R)
• M78: 38,243,648 km (0.113 R)
• M79: 38,649,358 km (0.025 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.6

Radius: 14.6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.14 AU - 10.52 AU

Year: 12188 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,144,563 km

• M1: 236,365 km (0.081 R)
• M2: 327,619 km (0.098 R)
• M3: 466,297 km (0.079 R)
• M4: 594,801 km (0.08 R)
• M5: 940,821 km (0.111 R)
• M6: 1,475,334 km (0.088 R)
• M7: 1,756,728 km (0.115 R)
• M8: 2,076,418 km (0.074 R)
• M9: 2,864,350 km (0.076 R)
• M10: 3,004,374 km (0.081 R)
• M11: 3,122,706 km (0.114 R)
• M12: 3,688,036 km (0.034 R)
• M13: 4,021,789 km (0.116 R)
• M14: 4,205,645 km (0.088 R)
• M15: 4,446,348 km (0.025 R)
• M16: 4,885,418 km (0.101 R)
• M17: 5,166,961 km (0.113 R)
• M18: 5,309,827 km (0.11 R)
• M19: 5,835,065 km (0.1 R)
• M20: 6,685,230 km (0.057 R)
• M21: 7,574,290 km (0.12 R)
• M22: 7,999,746 km (0.098 R)
• M23: 8,132,290 km (0.078 R)
• M24: 8,332,452 km (0.086 R)
• M25: 8,703,754 km (0.101 R)
• M26: 8,977,069 km (0.103 R)
• M27: 9,149,555 km (0.072 R)
• M28: 9,322,939 km (0.105 R)
• M29: 9,532,526 km (0.045 R)
• M30: 9,992,091 km (0.062 R)
• M31: 10,314,474 km (0.12 R)
• M32: 10,495,188 km (0.107 R)
• M33: 10,676,800 km (0.094 R)
• M34: 10,859,609 km (0.071 R)
• M35: 11,302,418 km (0.102 R)
• M36: 11,451,268 km (0.078 R)
• M37: 11,600,866 km (0.07 R)
• M38: 11,713,513 km (0.077 R)
• M39: 12,435,323 km (0.102 R)
• M40: 12,666,302 km (0.039 R)
• M41: 13,015,464 km (0.042 R)
• M42: 13,446,455 km (0.068 R)
• M43: 13,802,648 km (0.116 R)
• M44: 13,961,969 km (0.107 R)
• M45: 14,605,390 km (0.111 R)
• M46: 14,889,925 km (0.079 R)
• M47: 15,094,276 km (0.038 R)
• M48: 16,214,016 km (0.116 R)
• M49: 16,932,684 km (0.055 R)
• M50: 17,274,665 km (0.114 R)
• M51: 18,270,089 km (0.111 R)
• M52: 19,017,929 km (0.107 R)
• M53: 19,373,373 km (0.093 R)
• M54: 19,730,912 km (0.068 R)
• M55: 19,910,579 km (0.069 R)
• M56: 21,505,442 km (0.075 R)
• M57: 21,644,119 km (0.07 R)
• M58: 21,875,846 km (0.083 R)
• M59: 22,810,833 km (0.076 R)
• M60: 23,663,541 km (0.103 R)
• M61: 23,997,892 km (0.036 R)
• M62: 25,400,073 km (0.105 R)
• M63: 25,595,597 km (0.078 R)
• M64: 26,531,033 km (0.03 R)
• M65: 27,127,629 km (0.086 R)
• M66: 27,477,688 km (0.087 R)
• M67: 27,980,337 km (0.059 R)
• M68: 28,283,422 km (0.112 R)
• M69: 28,587,555 km (0.097 R)
• M70: 29,815,155 km (0.117 R)
• M71: 30,021,301 km (0.094 R)
• M72: 30,435,388 km (0.112 R)
• M73: 30,643,029 km (0.065 R)
• M74: 30,903,330 km (0.106 R)
• M75: 31,059,809 km (0.1 R)
• M76: 33,707,093 km (0.039 R)
• M77: 34,029,626 km (0.081 R)
• M78: 35,166,570 km (0.044 R)
• M79: 35,493,740 km (0.103 R)
• M80: 36,371,132 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 14,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit