🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.42 AU - 0.62 AU

Year: 167 Days

Day: 37.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.68 AU - 0.98 AU

Year: 337 Days

Day: 18.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.32 AU - 2.18 AU

Year: 1033 Days

Day: 15 Hours

Environment

Temp: -120 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,032,948 km

• M1: 71,358 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.17 AU - 2.19 AU

Year: 1436 Days

Day: 36.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,032,948 km

• M1: 990,338 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.7

Radius: 14.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.57 AU - 2.77 AU

Year: 1947 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,032,948 km

• M1: 320,139 km (0.116 R)
• M2: 471,682 km (0.107 R)
• M3: 692,339 km (0.12 R)
• M4: 805,585 km (0.051 R)
• M5: 968,048 km (0.101 R)
• M6: 1,243,158 km (0.062 R)
• M7: 1,454,540 km (0.118 R)
• M8: 1,564,794 km (0.091 R)
• M9: 1,709,604 km (0.112 R)
• M10: 1,848,282 km (0.069 R)
• M11: 1,957,787 km (0.063 R)
• M12: 2,126,085 km (0.064 R)
• M13: 2,229,607 km (0.073 R)
• M14: 2,358,410 km (0.079 R)
• M15: 2,562,612 km (0.114 R)
• M16: 2,735,247 km (0.086 R)
• M17: 2,963,085 km (0.107 R)
• M18: 3,079,472 km (0.12 R)
• M19: 3,236,999 km (0.066 R)
• M20: 3,356,976 km (0.109 R)
• M21: 3,519,440 km (0.087 R)
• M22: 3,754,009 km (0.092 R)
• M23: 3,852,145 km (0.077 R)
• M24: 4,370,502 km (0.083 R)
• M25: 4,473,874 km (0.116 R)
• M26: 4,653,242 km (0.05 R)
• M27: 4,850,113 km (0.091 R)
• M28: 4,972,633 km (0.1 R)
• M29: 5,143,025 km (0.055 R)
• M30: 5,585,237 km (0.026 R)
• M31: 6,089,381 km (0.115 R)
• M32: 6,205,170 km (0.062 R)
• M33: 6,338,611 km (0.089 R)
• M34: 6,727,416 km (0.097 R)
• M35: 6,830,040 km (0.104 R)
• M36: 7,002,527 km (0.089 R)
• M37: 7,106,647 km (0.047 R)
• M38: 7,298,880 km (0.043 R)
• M39: 7,528,363 km (0.09 R)
• M40: 7,760,240 km (0.095 R)
• M41: 7,976,409 km (0.058 R)
• M42: 8,286,226 km (0.097 R)
• M43: 8,470,231 km (0.077 R)
• M44: 8,674,283 km (0.066 R)
• M45: 9,545,242 km (0.12 R)
• M46: 9,718,925 km (0.111 R)
• M47: 10,206,913 km (0.076 R)
• M48: 10,823,256 km (0.1 R)
• M49: 11,024,765 km (0.11 R)
• M50: 11,186,779 km (0.11 R)
• M51: 11,615,826 km (0.112 R)
• M52: 11,780,832 km (0.083 R)
• M53: 12,008,819 km (0.052 R)
• M54: 12,322,227 km (0.077 R)
• M55: 12,786,728 km (0.083 R)
• M56: 13,020,999 km (0.099 R)
• M57: 13,256,915 km (0.117 R)
• M58: 13,951,049 km (0.055 R)
• M59: 14,170,509 km (0.079 R)
• M60: 14,590,430 km (0.079 R)
• M61: 14,701,581 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.9

Radius: 14.4

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.46 AU - 4.58 AU

Year: 4288 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,032,948 km

• M1: 202,107 km (0.119 R)
• M2: 309,368 km (0.05 R)
• M3: 401,521 km (0.087 R)
• M4: 524,191 km (0.074 R)
• M5: 689,796 km (0.101 R)
• M6: 915,090 km (0.076 R)
• M7: 1,027,139 km (0.103 R)
• M8: 1,155,344 km (0.111 R)
• M9: 1,464,713 km (0.068 R)
• M10: 1,648,569 km (0.06 R)
• M11: 1,788,443 km (0.034 R)
• M12: 1,985,912 km (0.048 R)
• M13: 2,232,748 km (0.107 R)
• M14: 2,374,268 km (0.074 R)
• M15: 2,475,246 km (0.092 R)
• M16: 2,726,720 km (0.115 R)
• M17: 2,955,605 km (0.11 R)
• M18: 3,064,812 km (0.102 R)
• M19: 3,238,943 km (0.112 R)
• M20: 3,351,591 km (0.093 R)
• M21: 3,815,494 km (0.112 R)
• M22: 3,934,723 km (0.114 R)
• M23: 4,089,856 km (0.077 R)
• M24: 4,317,544 km (0.105 R)
• M25: 4,585,773 km (0.1 R)
• M26: 4,767,535 km (0.048 R)
• M27: 5,063,439 km (0.025 R)
• M28: 5,176,086 km (0.087 R)
• M29: 5,596,008 km (0.063 R)
• M30: 5,731,992 km (0.107 R)
• M31: 6,027,149 km (0.072 R)
• M32: 6,206,666 km (0.105 R)
• M33: 6,448,865 km (0.066 R)
• M34: 6,591,581 km (0.085 R)
• M35: 7,236,348 km (0.068 R)
• M36: 7,534,347 km (0.116 R)
• M37: 7,901,460 km (0.104 R)
• M38: 8,541,440 km (0.112 R)
• M39: 8,879,082 km (0.096 R)
• M40: 9,038,105 km (0.107 R)
• M41: 9,129,509 km (0.057 R)
• M42: 9,637,244 km (0.11 R)
• M43: 9,777,418 km (0.066 R)
• M44: 9,871,215 km (0.082 R)
• M45: 9,965,313 km (0.072 R)
• M46: 10,608,284 km (0.07 R)
• M47: 10,728,860 km (0.074 R)
• M48: 10,922,739 km (0.058 R)
• M49: 11,387,839 km (0.04 R)
• M50: 11,536,090 km (0.107 R)
• M51: 11,959,751 km (0.092 R)
• M52: 12,185,943 km (0.088 R)
• M53: 12,719,559 km (0.116 R)
• M54: 12,847,764 km (0.115 R)
• M55: 14,660,292 km (0.067 R)
• M56: 15,037,877 km (0.061 R)
• M57: 15,173,562 km (0.096 R)
• M58: 15,282,320 km (0.039 R)
• M59: 15,720,043 km (0.113 R)
• M60: 16,496,008 km (0.09 R)
• M61: 16,636,031 km (0.111 R)
• M62: 16,973,374 km (0.118 R)
• M63: 17,142,869 km (0.075 R)
• M64: 18,316,464 km (0.111 R)
• M65: 18,548,490 km (0.115 R)
• M66: 18,810,735 km (0.046 R)
• M67: 19,664,042 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.6

Radius: 13.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.25 AU - 5.31 AU

Year: 4663 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,032,948 km

• M1: 220,358 km (0.114 R)
• M2: 327,320 km (0.091 R)
• M3: 528,380 km (0.097 R)
• M4: 705,803 km (0.042 R)
• M5: 815,458 km (0.101 R)
• M6: 999,164 km (0.085 R)
• M7: 1,332,468 km (0.114 R)
• M8: 1,668,016 km (0.092 R)
• M9: 2,084,646 km (0.062 R)
• M10: 2,212,403 km (0.094 R)
• M11: 2,495,292 km (0.106 R)
• M12: 2,911,474 km (0.058 R)
• M13: 3,117,470 km (0.09 R)
• M14: 3,587,955 km (0.088 R)
• M15: 3,967,036 km (0.034 R)
• M16: 4,265,783 km (0.034 R)
• M17: 4,382,769 km (0.118 R)
• M18: 4,548,224 km (0.092 R)
• M19: 5,106,673 km (0.1 R)
• M20: 5,331,219 km (0.078 R)
• M21: 5,559,057 km (0.063 R)
• M22: 5,972,097 km (0.106 R)
• M23: 6,156,102 km (0.115 R)
• M24: 6,395,309 km (0.04 R)
• M25: 6,610,580 km (0.096 R)
• M26: 6,882,998 km (0.066 R)
• M27: 7,159,305 km (0.089 R)
• M28: 7,552,149 km (0.083 R)
• M29: 7,779,837 km (0.088 R)
• M30: 8,242,095 km (0.031 R)
• M31: 9,102,731 km (0.116 R)
• M32: 9,254,124 km (0.113 R)
• M33: 9,589,972 km (0.102 R)
• M34: 10,621,598 km (0.103 R)
• M35: 10,780,920 km (0.078 R)
• M36: 11,199,046 km (0.117 R)
• M37: 11,426,435 km (0.073 R)
• M38: 12,117,876 km (0.036 R)
• M39: 12,351,399 km (0.103 R)
• M40: 12,620,076 km (0.025 R)
• M41: 12,890,699 km (0.108 R)
• M42: 13,231,782 km (0.049 R)
• M43: 13,575,708 km (0.118 R)
• M44: 13,714,235 km (0.081 R)
• M45: 13,853,062 km (0.06 R)
• M46: 13,992,487 km (0.113 R)
• M47: 14,307,840 km (0.082 R)
• M48: 15,052,687 km (0.105 R)
• M49: 15,484,128 km (0.102 R)
• M50: 16,322,175 km (0.079 R)
• M51: 16,432,728 km (0.117 R)
• M52: 17,063,133 km (0.04 R)
• M53: 17,175,182 km (0.113 R)
• M54: 18,577,512 km (0.06 R)
• M55: 18,769,895 km (0.098 R)
• M56: 19,156,606 km (0.097 R)
• M57: 19,545,859 km (0.078 R)
• M58: 19,780,728 km (0.039 R)
• M59: 19,937,806 km (0.109 R)
• M60: 20,055,988 km (0.042 R)
• M61: 20,292,802 km (0.111 R)
• M62: 21,049,168 km (0.057 R)
• M63: 21,693,187 km (0.107 R)
• M64: 21,855,202 km (0.043 R)
• M65: 22,139,737 km (0.116 R)
• M66: 22,876,955 km (0.104 R)
• M67: 23,497,637 km (0.115 R)
• M68: 23,663,990 km (0.105 R)
• M69: 24,882,315 km (0.103 R)
• M70: 25,734,424 km (0.112 R)
• M71: 26,379,789 km (0.113 R)
• M72: 27,292,187 km (0.08 R)
• M73: 27,554,881 km (0.052 R)
• M74: 27,994,399 km (0.071 R)
• M75: 28,303,468 km (0.058 R)
• M76: 29,685,753 km (0.067 R)
• M77: 29,955,926 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.9

Radius: 10.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.05 AU - 5.11 AU

Year: 5109 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,032,948 km

• M1: 158,723 km (0.079 R)
• M2: 242,049 km (0.115 R)
• M3: 420,819 km (0.082 R)
• M4: 733,030 km (0.039 R)
• M5: 1,171,501 km (0.057 R)
• M6: 1,532,481 km (0.104 R)
• M7: 1,786,498 km (0.111 R)
• M8: 1,856,510 km (0.088 R)
• M9: 2,183,531 km (0.085 R)
• M10: 2,296,627 km (0.104 R)
• M11: 2,588,193 km (0.106 R)
• M12: 3,058,229 km (0.108 R)
• M13: 3,335,883 km (0.108 R)
• M14: 3,422,949 km (0.093 R)
• M15: 3,599,474 km (0.079 R)
• M16: 4,430,640 km (0.111 R)
• M17: 4,502,447 km (0.098 R)
• M18: 4,623,173 km (0.118 R)
• M19: 4,745,095 km (0.076 R)
• M20: 4,818,697 km (0.053 R)
• M21: 5,268,388 km (0.066 R)
• M22: 5,344,683 km (0.048 R)
• M23: 6,127,678 km (0.073 R)
• M24: 6,342,501 km (0.084 R)
• M25: 6,752,249 km (0.079 R)
• M26: 6,835,127 km (0.096 R)
• M27: 7,142,401 km (0.103 R)
• M28: 7,770,263 km (0.053 R)
• M29: 8,061,530 km (0.079 R)
• M30: 8,238,056 km (0.113 R)
• M31: 8,326,767 km (0.118 R)
• M32: 8,654,985 km (0.11 R)
• M33: 8,896,286 km (0.09 R)
• M34: 9,293,169 km (0.066 R)
• M35: 10,136,004 km (0.074 R)
• M36: 10,231,148 km (0.098 R)
• M37: 10,518,376 km (0.087 R)
• M38: 10,646,880 km (0.099 R)
• M39: 10,840,759 km (0.037 R)
• M40: 11,003,073 km (0.089 R)
• M41: 11,199,046 km (0.051 R)
• M42: 11,330,393 km (0.076 R)
• M43: 11,528,162 km (0.084 R)
• M44: 11,660,855 km (0.087 R)
• M45: 11,760,487 km (0.101 R)
• M46: 11,827,208 km (0.064 R)
• M47: 12,398,971 km (0.061 R)
• M48: 12,568,764 km (0.088 R)
• M49: 13,499,413 km (0.107 R)
• M50: 13,709,298 km (0.052 R)
• M51: 14,132,212 km (0.107 R)
• M52: 14,416,597 km (0.095 R)
• M53: 14,666,874 km (0.119 R)
• M54: 15,572,839 km (0.107 R)
• M55: 16,571,405 km (0.047 R)
• M56: 17,590,765 km (0.116 R)
• M57: 18,747,007 km (0.099 R)
• M58: 19,334,328 km (0.113 R)
• M59: 19,808,553 km (0.105 R)
• M60: 19,927,633 km (0.031 R)
• M61: 20,246,576 km (0.105 R)
• M62: 20,526,922 km (0.086 R)
• M63: 20,647,648 km (0.07 R)
• M64: 20,728,131 km (0.108 R)
• M65: 21,051,263 km (0.064 R)
• M66: 21,172,886 km (0.105 R)
• M67: 21,661,622 km (0.085 R)
• M68: 21,784,442 km (0.09 R)
• M69: 21,948,401 km (0.112 R)
• M70: 22,195,238 km (0.077 R)
• M71: 22,567,288 km (0.115 R)
• M72: 22,650,314 km (0.032 R)
• M73: 22,816,518 km (0.087 R)
• M74: 23,275,634 km (0.089 R)
• M75: 23,527,407 km (0.057 R)
• M76: 23,949,123 km (0.116 R)
• M77: 24,971,026 km (0.086 R)
• M78: 26,530,734 km (0.092 R)
• M79: 26,881,541 km (0.115 R)
• M80: 27,676,653 km (0.087 R)
• M81: 27,898,806 km (0.092 R)
• M82: 28,077,127 km (0.113 R)
• M83: 30,336,503 km (0.093 R)
• M84: 30,428,057 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.8

Radius: 14.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.7 AU - 8.34 AU

Year: 8300 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,032,948 km

• M1: 192,832 km (0.101 R)
• M2: 338,839 km (0.073 R)
• M3: 436,377 km (0.052 R)
• M4: 721,660 km (0.075 R)
• M5: 998,865 km (0.038 R)
• M6: 1,423,723 km (0.105 R)
• M7: 1,623,137 km (0.051 R)
• M8: 1,903,932 km (0.12 R)
• M9: 2,050,538 km (0.073 R)
• M10: 2,144,037 km (0.074 R)
• M11: 2,553,486 km (0.085 R)
• M12: 3,009,161 km (0.115 R)
• M13: 3,137,965 km (0.116 R)
• M14: 3,290,704 km (0.101 R)
• M15: 3,468,277 km (0.045 R)
• M16: 3,603,663 km (0.073 R)
• M17: 3,740,844 km (0.062 R)
• M18: 4,044,079 km (0.046 R)
• M19: 4,477,614 km (0.111 R)
• M20: 4,825,130 km (0.086 R)
• M21: 6,110,175 km (0.072 R)
• M22: 6,440,488 km (0.053 R)
• M23: 6,748,510 km (0.102 R)
• M24: 7,291,999 km (0.1 R)
• M25: 8,758,507 km (0.098 R)
• M26: 8,882,224 km (0.057 R)
• M27: 9,319,798 km (0.112 R)
• M28: 9,414,493 km (0.07 R)
• M29: 9,892,758 km (0.107 R)
• M30: 10,118,800 km (0.101 R)
• M31: 10,641,794 km (0.108 R)
• M32: 10,806,950 km (0.097 R)
• M33: 11,140,105 km (0.083 R)
• M34: 11,919,061 km (0.048 R)
• M35: 12,021,834 km (0.113 R)
• M36: 12,159,614 km (0.081 R)
• M37: 12,263,136 km (0.097 R)
• M38: 12,436,520 km (0.076 R)
• M39: 12,540,939 km (0.118 R)
• M40: 12,750,526 km (0.112 R)
• M41: 13,672,647 km (0.096 R)
• M42: 13,888,517 km (0.03 R)
• M43: 14,214,490 km (0.099 R)
• M44: 14,360,049 km (0.07 R)
• M45: 14,836,967 km (0.08 R)
• M46: 15,021,721 km (0.041 R)
• M47: 15,844,060 km (0.095 R)
• M48: 15,995,154 km (0.115 R)
• M49: 16,298,688 km (0.117 R)
• M50: 17,027,529 km (0.09 R)
• M51: 17,298,750 km (0.028 R)
• M52: 17,571,317 km (0.045 R)
• M53: 18,081,446 km (0.081 R)
• M54: 18,397,696 km (0.083 R)
• M55: 18,556,569 km (0.077 R)
• M56: 18,676,097 km (0.08 R)
• M57: 18,875,661 km (0.094 R)
• M58: 19,277,182 km (0.072 R)
• M59: 20,088,451 km (0.113 R)
• M60: 21,160,020 km (0.051 R)
• M61: 21,493,324 km (0.088 R)
• M62: 21,954,684 km (0.102 R)
• M63: 23,015,333 km (0.048 R)
• M64: 25,186,298 km (0.1 R)
• M65: 25,318,692 km (0.107 R)
• M66: 25,761,501 km (0.078 R)
• M67: 26,475,233 km (0.051 R)
• M68: 26,744,659 km (0.075 R)
• M69: 26,924,774 km (0.11 R)
• M70: 27,876,815 km (0.075 R)
• M71: 28,242,432 km (0.068 R)
• M72: 28,747,774 km (0.071 R)
• M73: 28,978,454 km (0.099 R)
• M74: 30,141,129 km (0.118 R)
• M75: 31,366,485 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit