🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.49 AU - 0.75 AU

Year: 315 Days

Day: 14.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 10.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.94 AU - 1.48 AU

Year: 859 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,882,218 km

• M1: 130,898 km (0.05 R)
• M2: 273,315 km (0.117 R)
• M3: 339,138 km (0.074 R)
• M4: 416,929 km (0.11 R)
• M5: 506,987 km (0.107 R)
• M6: 595,250 km (0.072 R)
• M7: 746,643 km (0.059 R)
• M8: 816,655 km (0.116 R)
• M9: 957,875 km (0.074 R)
• M10: 1,188,854 km (0.088 R)
• M11: 1,527,245 km (0.114 R)
• M12: 1,639,742 km (0.114 R)
• M13: 1,836,015 km (0.086 R)
• M14: 2,001,620 km (0.119 R)
• M15: 2,070,883 km (0.089 R)
• M16: 2,141,045 km (0.08 R)
• M17: 2,227,811 km (0.032 R)
• M18: 2,340,010 km (0.097 R)
• M19: 2,462,231 km (0.028 R)
• M20: 2,586,846 km (0.11 R)
• M21: 2,687,975 km (0.096 R)
• M22: 2,981,934 km (0.08 R)
• M23: 3,132,879 km (0.082 R)
• M24: 3,295,342 km (0.107 R)
• M25: 3,405,296 km (0.068 R)
• M26: 3,479,347 km (0.066 R)
• M27: 3,581,971 km (0.118 R)
• M28: 3,733,215 km (0.112 R)
• M29: 3,925,149 km (0.107 R)
• M30: 4,071,156 km (0.088 R)
• M31: 4,149,845 km (0.115 R)
• M32: 4,219,109 km (0.05 R)
• M33: 4,684,059 km (0.045 R)
• M34: 5,027,685 km (0.05 R)
• M35: 5,282,750 km (0.054 R)
• M36: 5,357,997 km (0.057 R)
• M37: 5,618,597 km (0.076 R)
• M38: 5,805,744 km (0.074 R)
• M39: 6,073,524 km (0.087 R)
• M40: 6,186,321 km (0.026 R)
• M41: 6,333,974 km (0.116 R)
• M42: 6,413,859 km (0.071 R)
• M43: 6,632,721 km (0.108 R)
• M44: 6,807,302 km (0.102 R)
• M45: 6,877,463 km (0.088 R)
• M46: 6,948,073 km (0.057 R)
• M47: 7,268,213 km (0.064 R)
• M48: 7,340,020 km (0.119 R)
• M49: 7,424,094 km (0.117 R)
• M50: 7,520,584 km (0.111 R)
• M51: 7,849,400 km (0.053 R)
• M52: 7,947,686 km (0.083 R)
• M53: 8,083,521 km (0.081 R)
• M54: 8,270,069 km (0.112 R)
• M55: 8,420,415 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 10.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.11 AU - 3.01 AU

Year: 2645 Days

Day: 10.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,882,218 km

• M1: 142,716 km (0.109 R)
• M2: 396,135 km (0.098 R)
• M3: 479,012 km (0.072 R)
• M4: 709,842 km (0.11 R)
• M5: 801,695 km (0.117 R)
• M6: 1,079,797 km (0.115 R)
• M7: 1,454,839 km (0.108 R)
• M8: 1,661,883 km (0.066 R)
• M9: 1,760,019 km (0.073 R)
• M10: 1,860,100 km (0.058 R)
• M11: 1,924,876 km (0.087 R)
• M12: 1,999,824 km (0.113 R)
• M13: 2,181,885 km (0.04 R)
• M14: 2,270,148 km (0.031 R)
• M15: 2,470,459 km (0.117 R)
• M16: 2,603,901 km (0.103 R)
• M17: 2,953,361 km (0.08 R)
• M18: 3,073,189 km (0.098 R)
• M19: 3,295,342 km (0.089 R)
• M20: 3,362,960 km (0.065 R)
• M21: 3,557,288 km (0.025 R)
• M22: 3,897,324 km (0.101 R)
• M23: 3,968,981 km (0.117 R)
• M24: 4,247,981 km (0.089 R)
• M25: 4,346,566 km (0.079 R)
• M26: 4,545,980 km (0.101 R)
• M27: 4,825,130 km (0.109 R)
• M28: 5,175,338 km (0.11 R)
• M29: 5,267,491 km (0.117 R)
• M30: 5,386,870 km (0.089 R)
• M31: 5,560,702 km (0.104 R)
• M32: 5,682,326 km (0.111 R)
• M33: 5,914,202 km (0.104 R)
• M34: 6,219,083 km (0.08 R)
• M35: 6,359,405 km (0.084 R)
• M36: 6,557,623 km (0.116 R)
• M37: 6,657,554 km (0.069 R)
• M38: 6,729,211 km (0.091 R)
• M39: 6,873,274 km (0.119 R)
• M40: 7,223,184 km (0.116 R)
• M41: 7,549,157 km (0.11 R)
• M42: 7,789,262 km (0.055 R)
• M43: 8,509,127 km (0.085 R)
• M44: 8,680,716 km (0.119 R)
• M45: 8,790,520 km (0.04 R)
• M46: 9,314,263 km (0.097 R)
• M47: 9,669,109 km (0.115 R)
• M48: 9,913,552 km (0.104 R)
• M49: 10,061,205 km (0.106 R)
• M50: 10,176,545 km (0.078 R)
• M51: 10,275,878 km (0.059 R)
• M52: 10,358,755 km (0.102 R)
• M53: 10,492,047 km (0.117 R)
• M54: 10,692,807 km (0.04 R)
• M55: 10,827,445 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.2

Radius: 10.6

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.15 AU - 3.43 AU

Year: 3853 Days

Day: 10.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,882,218 km

• M1: 141,220 km (0.05 R)
• M2: 329,863 km (0.067 R)
• M3: 430,692 km (0.079 R)
• M4: 544,536 km (0.043 R)
• M5: 702,960 km (0.114 R)
• M6: 794,215 km (0.119 R)
• M7: 877,840 km (0.11 R)
• M8: 1,054,366 km (0.117 R)
• M9: 1,147,266 km (0.092 R)
• M10: 1,413,849 km (0.113 R)
• M11: 1,747,303 km (0.092 R)
• M12: 2,055,325 km (0.114 R)
• M13: 2,345,695 km (0.095 R)
• M14: 2,649,378 km (0.05 R)
• M15: 3,003,925 km (0.07 R)
• M16: 3,177,160 km (0.117 R)
• M17: 3,353,685 km (0.079 R)
• M18: 3,778,543 km (0.07 R)
• M19: 3,861,420 km (0.109 R)
• M20: 3,944,896 km (0.11 R)
• M21: 4,199,063 km (0.081 R)
• M22: 4,590,411 km (0.092 R)
• M23: 4,902,921 km (0.113 R)
• M24: 5,176,386 km (0.029 R)
• M25: 5,361,438 km (0.118 R)
• M26: 5,454,787 km (0.113 R)
• M27: 5,690,703 km (0.117 R)
• M28: 6,026,550 km (0.068 R)
• M29: 6,148,173 km (0.109 R)
• M30: 6,344,296 km (0.103 R)
• M31: 6,542,513 km (0.036 R)
• M32: 6,692,560 km (0.078 R)
• M33: 6,919,799 km (0.082 R)
• M34: 7,021,675 km (0.094 R)
• M35: 7,124,000 km (0.066 R)
• M36: 7,330,146 km (0.104 R)
• M37: 7,643,105 km (0.109 R)
• M38: 7,907,295 km (0.088 R)
• M39: 8,526,181 km (0.063 R)
• M40: 8,608,161 km (0.11 R)
• M41: 9,160,775 km (0.117 R)
• M42: 9,385,172 km (0.107 R)
• M43: 9,526,243 km (0.113 R)
• M44: 9,953,943 km (0.064 R)
• M45: 10,446,120 km (0.108 R)
• M46: 10,651,219 km (0.095 R)
• M47: 11,005,766 km (0.072 R)
• M48: 11,484,479 km (0.066 R)
• M49: 11,970,223 km (0.116 R)
• M50: 12,092,594 km (0.039 R)
• M51: 12,215,564 km (0.069 R)
• M52: 12,993,024 km (0.03 R)
• M53: 13,530,828 km (0.112 R)
• M54: 14,108,126 km (0.12 R)
• M55: 14,595,516 km (0.082 R)
• M56: 15,419,950 km (0.085 R)
• M57: 15,686,982 km (0.065 R)
• M58: 15,787,662 km (0.093 R)
• M59: 15,989,320 km (0.051 R)
• M60: 16,158,066 km (0.104 R)
• M61: 16,361,370 km (0.066 R)
• M62: 16,873,293 km (0.104 R)
• M63: 18,018,016 km (0.086 R)
• M64: 18,158,489 km (0.077 R)
• M65: 18,937,594 km (0.111 R)
• M66: 19,008,953 km (0.034 R)
• M67: 19,259,529 km (0.079 R)
• M68: 19,439,047 km (0.104 R)
• M69: 19,547,206 km (0.118 R)
• M70: 20,126,598 km (0.104 R)
• M71: 20,235,954 km (0.096 R)
• M72: 20,381,962 km (0.086 R)
• M73: 20,711,825 km (0.044 R)
• M74: 21,674,787 km (0.076 R)
• M75: 22,576,413 km (0.111 R)
• M76: 22,652,110 km (0.116 R)
• M77: 23,951,965 km (0.109 R)
• M78: 24,222,588 km (0.116 R)
• M79: 24,533,004 km (0.071 R)
• M80: 24,610,944 km (0.115 R)
• M81: 25,040,440 km (0.102 R)
• M82: 25,118,829 km (0.104 R)
• M83: 25,472,478 km (0.068 R)
• M84: 26,743,312 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.6

Radius: 14.3

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.69 AU - 4.61 AU

Year: 5459 Days

Day: 12.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,882,218 km

• M1: 315,053 km (0.101 R)
• M2: 531,671 km (0.116 R)
• M3: 625,768 km (0.092 R)
• M4: 780,003 km (0.084 R)
• M5: 1,008,140 km (0.119 R)
• M6: 1,099,844 km (0.078 R)
• M7: 1,259,464 km (0.05 R)
• M8: 1,376,300 km (0.103 R)
• M9: 1,585,438 km (0.118 R)
• M10: 1,768,097 km (0.037 R)
• M11: 1,919,490 km (0.067 R)
• M12: 2,379,504 km (0.065 R)
• M13: 2,526,409 km (0.117 R)
• M14: 2,851,934 km (0.109 R)
• M15: 3,591,546 km (0.092 R)
• M16: 4,058,291 km (0.11 R)
• M17: 4,337,441 km (0.076 R)
• M18: 4,702,160 km (0.109 R)
• M19: 5,517,020 km (0.06 R)
• M20: 5,798,413 km (0.111 R)
• M21: 6,113,616 km (0.1 R)
• M22: 6,229,555 km (0.073 R)
• M23: 6,493,296 km (0.089 R)
• M24: 7,184,139 km (0.094 R)
• M25: 7,368,144 km (0.082 R)
• M26: 7,866,903 km (0.106 R)
• M27: 8,056,743 km (0.038 R)
• M28: 8,152,186 km (0.1 R)
• M29: 8,408,747 km (0.112 R)
• M30: 8,962,708 km (0.072 R)
• M31: 9,294,217 km (0.091 R)
• M32: 9,629,765 km (0.108 R)
• M33: 10,071,976 km (0.097 R)
• M34: 10,347,535 km (0.055 R)
• M35: 10,870,679 km (0.108 R)
• M36: 11,117,964 km (0.072 R)
• M37: 11,331,291 km (0.108 R)
• M38: 11,798,186 km (0.118 R)
• M39: 12,418,418 km (0.086 R)
• M40: 13,236,719 km (0.112 R)
• M41: 13,387,364 km (0.112 R)
• M42: 13,500,759 km (0.098 R)
• M43: 14,303,501 km (0.112 R)
• M44: 15,043,113 km (0.095 R)
• M45: 16,035,246 km (0.114 R)
• M46: 16,155,672 km (0.094 R)
• M47: 19,136,709 km (0.086 R)
• M48: 19,392,821 km (0.086 R)
• M49: 19,822,017 km (0.057 R)
• M50: 20,124,354 km (0.084 R)
• M51: 20,254,355 km (0.116 R)
• M52: 20,384,655 km (0.069 R)
• M53: 21,304,682 km (0.093 R)
• M54: 21,703,210 km (0.101 R)
• M55: 21,836,502 km (0.078 R)
• M56: 22,059,403 km (0.114 R)
• M57: 22,372,810 km (0.119 R)
• M58: 23,003,964 km (0.065 R)
• M59: 23,139,948 km (0.105 R)
• M60: 23,276,232 km (0.093 R)
• M61: 23,367,187 km (0.118 R)
• M62: 23,640,952 km (0.096 R)
• M63: 24,792,855 km (0.084 R)
• M64: 25,072,005 km (0.115 R)
• M65: 26,151,952 km (0.081 R)
• M66: 26,626,177 km (0.038 R)
• M67: 27,438,942 km (0.11 R)
• M68: 28,065,907 km (0.108 R)
• M69: 28,308,405 km (0.103 R)
• M70: 29,088,857 km (0.08 R)
• M71: 29,334,198 km (0.115 R)
• M72: 29,481,851 km (0.119 R)
• M73: 30,920,833 km (0.048 R)
• M74: 31,171,110 km (0.106 R)
• M75: 31,422,285 km (0.09 R)
• M76: 31,774,887 km (0.106 R)
• M77: 32,331,840 km (0.069 R)
• M78: 32,535,143 km (0.071 R)
• M79: 33,249,922 km (0.079 R)
• M80: 33,969,936 km (0.12 R)
• M81: 34,851,218 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.3

Radius: 3.9

Gravity: 49.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.98 AU - 8.08 AU

Year: 10774 Days

Day: 19 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,882,218 km

• M1: 116,686 km (0.047 R)
• M2: 304,432 km (0.103 R)
• M3: 387,907 km (0.118 R)
• M4: 432,487 km (0.073 R)
• M5: 1,155,943 km (0.052 R)
• M6: 1,221,317 km (0.066 R)
• M7: 1,310,477 km (0.115 R)
• M8: 2,230,205 km (0.073 R)
• M9: 2,562,612 km (0.085 R)
• M10: 2,705,777 km (0.028 R)
• M11: 2,999,737 km (0.056 R)
• M12: 4,073,101 km (0.092 R)
• M13: 4,106,312 km (0.118 R)
• M14: 4,546,279 km (0.074 R)
• M15: 4,824,382 km (0.074 R)
• M16: 4,930,147 km (0.114 R)
• M17: 5,840,750 km (0.105 R)
• M18: 5,878,149 km (0.038 R)
• M19: 6,488,808 km (0.06 R)
• M20: 6,527,703 km (0.11 R)
• M21: 7,079,570 km (0.117 R)
• M22: 7,119,512 km (0.082 R)
• M23: 7,401,504 km (0.071 R)
• M24: 7,769,515 km (0.067 R)
• M25: 8,101,473 km (0.088 R)
• M26: 8,269,321 km (0.088 R)
• M27: 8,565,675 km (0.102 R)
• M28: 8,865,469 km (0.114 R)
• M29: 10,008,995 km (0.104 R)
• M30: 10,965,823 km (0.066 R)
• M31: 11,104,949 km (0.118 R)
• M32: 11,525,618 km (0.061 R)
• M33: 12,046,967 km (0.098 R)
• M34: 12,382,665 km (0.044 R)
• M35: 13,358,641 km (0.069 R)
• M36: 13,906,020 km (0.045 R)
• M37: 14,056,515 km (0.051 R)
• M38: 14,562,156 km (0.067 R)
• M39: 15,176,854 km (0.102 R)
• M40: 15,331,837 km (0.089 R)
• M41: 15,695,509 km (0.06 R)
• M42: 16,963,800 km (0.042 R)
• M43: 19,093,775 km (0.115 R)
• M44: 19,261,175 km (0.1 R)
• M45: 19,428,874 km (0.099 R)
• M46: 20,161,604 km (0.112 R)
• M47: 21,306,477 km (0.065 R)
• M48: 22,589,877 km (0.099 R)
• M49: 23,360,007 km (0.118 R)
• M50: 23,658,454 km (0.059 R)
• M51: 23,838,122 km (0.059 R)
• M52: 24,379,965 km (0.092 R)
• M53: 24,925,848 km (0.093 R)
• M54: 25,414,434 km (0.062 R)
• M55: 26,649,514 km (0.068 R)
• M56: 27,337,216 km (0.103 R)
• M57: 27,651,820 km (0.068 R)
• M58: 28,729,972 km (0.078 R)
• M59: 29,886,663 km (0.12 R)
• M60: 32,643,901 km (0.099 R)
• M61: 33,850,258 km (0.108 R)
• M62: 34,052,664 km (0.038 R)
• M63: 34,594,657 km (0.083 R)
• M64: 34,730,492 km (0.05 R)
• M65: 35,207,709 km (0.117 R)
• M66: 36,030,647 km (0.086 R)
• M67: 36,721,191 km (0.061 R)
• M68: 37,068,108 km (0.107 R)
• M69: 37,207,234 km (0.072 R)
• M70: 37,905,258 km (0.062 R)
• M71: 38,115,593 km (0.025 R)
• M72: 38,819,151 km (0.063 R)
• M73: 39,456,139 km (0.094 R)
• M74: 40,025,210 km (0.062 R)
• M75: 40,096,418 km (0.084 R)
• M76: 40,883,752 km (0.079 R)
• M77: 41,531,810 km (0.037 R)
• M78: 42,038,198 km (0.062 R)
• M79: 42,546,532 km (0.115 R)
• M80: 42,692,091 km (0.068 R)
• M81: 43,056,960 km (0.114 R)
• M82: 43,569,333 km (0.115 R)
• M83: 43,642,785 km (0.046 R)
• M84: 43,716,088 km (0.067 R)
• M85: 43,789,541 km (0.057 R)
• M86: 44,010,198 km (0.108 R)
• M87: 45,415,969 km (0.103 R)
• M88: 46,086,915 km (0.118 R)
• M89: 46,611,106 km (0.109 R)
• M90: 46,911,499 km (0.044 R)
• M91: 47,438,682 km (0.1 R)
• M92: 48,727,318 km (0.105 R)
• M93: 50,411,939 km (0.05 R)
• M94: 50,951,988 km (0.109 R)
• M95: 51,649,114 km (0.101 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: 420 - 18,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit