🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.21 AU - 1.75 AU

Year: 675 Days

Day: 28.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.45 AU - 1.85 AU

Year: 794 Days

Day: 30.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,276,123 km

• M1: 1,142,928 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.9

Radius: 13.2

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.19 AU - 5.21 AU

Year: 4444 Days

Day: 8.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,276,123 km

• M1: 166,802 km (0.115 R)
• M2: 374,743 km (0.056 R)
• M3: 556,354 km (0.085 R)
• M4: 884,572 km (0.105 R)
• M5: 1,058,106 km (0.095 R)
• M6: 1,363,585 km (0.09 R)
• M7: 1,567,187 km (0.057 R)
• M8: 1,987,408 km (0.065 R)
• M9: 2,293,485 km (0.069 R)
• M10: 2,791,047 km (0.03 R)
• M11: 3,599,923 km (0.086 R)
• M12: 3,774,653 km (0.073 R)
• M13: 3,885,356 km (0.11 R)
• M14: 4,385,162 km (0.065 R)
• M15: 4,478,212 km (0.067 R)
• M16: 4,619,133 km (0.032 R)
• M17: 5,099,642 km (0.103 R)
• M18: 5,222,312 km (0.099 R)
• M19: 5,596,307 km (0.078 R)
• M20: 5,901,786 km (0.101 R)
• M21: 6,004,859 km (0.064 R)
• M22: 6,476,092 km (0.055 R)
• M23: 6,662,790 km (0.12 R)
• M24: 7,288,259 km (0.09 R)
• M25: 7,622,161 km (0.082 R)
• M26: 7,847,605 km (0.104 R)
• M27: 7,961,150 km (0.112 R)
• M28: 8,305,075 km (0.088 R)
• M29: 8,859,784 km (0.087 R)
• M30: 8,948,346 km (0.114 R)
• M31: 9,729,397 km (0.068 R)
• M32: 10,159,042 km (0.07 R)
• M33: 10,407,374 km (0.115 R)
• M34: 11,292,246 km (0.102 R)
• M35: 11,711,419 km (0.046 R)
• M36: 12,004,481 km (0.12 R)
• M37: 12,135,529 km (0.046 R)
• M38: 12,234,263 km (0.085 R)
• M39: 12,798,098 km (0.109 R)
• M40: 14,123,834 km (0.077 R)
• M41: 14,715,344 km (0.076 R)
• M42: 15,671,424 km (0.111 R)
• M43: 16,211,323 km (0.11 R)
• M44: 16,319,931 km (0.108 R)
• M45: 16,428,988 km (0.093 R)
• M46: 16,574,546 km (0.119 R)
• M47: 16,684,202 km (0.102 R)
• M48: 17,198,519 km (0.049 R)
• M49: 17,680,673 km (0.107 R)
• M50: 18,054,668 km (0.093 R)
• M51: 18,355,808 km (0.118 R)
• M52: 18,810,586 km (0.11 R)
• M53: 19,115,915 km (0.064 R)
• M54: 19,422,740 km (0.085 R)
• M55: 20,666,647 km (0.12 R)
• M56: 21,258,605 km (0.111 R)
• M57: 21,457,271 km (0.094 R)
• M58: 21,656,386 km (0.09 R)
• M59: 22,257,620 km (0.053 R)
• M60: 23,394,713 km (0.12 R)
• M61: 24,052,944 km (0.053 R)
• M62: 24,717,308 km (0.116 R)
• M63: 25,009,772 km (0.034 R)
• M64: 25,556,103 km (0.098 R)
• M65: 25,640,477 km (0.095 R)
• M66: 25,936,680 km (0.084 R)
• M67: 26,191,446 km (0.108 R)
• M68: 27,520,922 km (0.098 R)
• M69: 27,867,540 km (0.051 R)
• M70: 28,390,235 km (0.118 R)
• M71: 28,477,600 km (0.056 R)
• M72: 28,872,239 km (0.097 R)
• M73: 28,960,203 km (0.088 R)
• M74: 29,578,192 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.7

Radius: 13.9

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.51 AU - 6.39 AU

Year: 5439 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,276,123 km

• M1: 182,809 km (0.097 R)
• M2: 270,623 km (0.091 R)
• M3: 616,044 km (0.045 R)
• M4: 879,785 km (0.099 R)
• M5: 1,019,659 km (0.106 R)
• M6: 1,517,072 km (0.044 R)
• M7: 1,720,525 km (0.099 R)
• M8: 1,950,008 km (0.08 R)
• M9: 2,085,843 km (0.112 R)
• M10: 2,242,472 km (0.096 R)
• M11: 2,549,447 km (0.115 R)
• M12: 3,888,946 km (0.032 R)
• M13: 4,193,079 km (0.103 R)
• M14: 4,664,013 km (0.111 R)
• M15: 4,755,716 km (0.045 R)
• M16: 5,199,424 km (0.097 R)
• M17: 5,414,246 km (0.037 R)
• M18: 5,510,737 km (0.069 R)
• M19: 5,754,432 km (0.086 R)
• M20: 6,126,781 km (0.118 R)
• M21: 6,328,588 km (0.102 R)
• M22: 6,816,726 km (0.091 R)
• M23: 7,317,281 km (0.046 R)
• M24: 7,585,510 km (0.085 R)
• M25: 7,693,669 km (0.092 R)
• M26: 7,884,257 km (0.087 R)
• M27: 8,325,869 km (0.09 R)
• M28: 8,465,594 km (0.11 R)
• M29: 8,634,340 km (0.099 R)
• M30: 8,775,710 km (0.113 R)
• M31: 9,089,567 km (0.088 R)
• M32: 9,204,607 km (0.051 R)
• M33: 9,728,350 km (0.082 R)
• M34: 10,172,356 km (0.089 R)
• M35: 10,351,724 km (0.116 R)
• M36: 10,472,001 km (0.068 R)
• M37: 10,774,637 km (0.117 R)
• M38: 11,018,781 km (0.097 R)
• M39: 11,357,470 km (0.056 R)
• M40: 12,171,881 km (0.067 R)
• M41: 12,490,225 km (0.054 R)
• M42: 12,650,295 km (0.117 R)
• M43: 13,823,741 km (0.063 R)
• M44: 14,122,488 km (0.048 R)
• M45: 14,322,949 km (0.097 R)
• M46: 14,794,182 km (0.096 R)
• M47: 15,304,760 km (0.098 R)
• M48: 16,238,550 km (0.104 R)
• M49: 16,413,430 km (0.117 R)
• M50: 17,083,927 km (0.118 R)
• M51: 17,333,307 km (0.071 R)
• M52: 17,727,497 km (0.064 R)
• M53: 18,378,996 km (0.103 R)
• M54: 18,964,672 km (0.08 R)
• M55: 20,720,352 km (0.027 R)
• M56: 20,948,339 km (0.089 R)
• M57: 21,177,075 km (0.114 R)
• M58: 22,022,751 km (0.118 R)
• M59: 22,605,734 km (0.054 R)
• M60: 23,075,771 km (0.091 R)
• M61: 23,390,973 km (0.091 R)
• M62: 23,786,959 km (0.105 R)
• M63: 24,826,963 km (0.115 R)
• M64: 25,149,945 km (0.081 R)
• M65: 25,433,583 km (0.102 R)
• M66: 26,332,367 km (0.112 R)
• M67: 26,992,542 km (0.074 R)
• M68: 27,116,858 km (0.068 R)
• M69: 27,407,826 km (0.048 R)
• M70: 27,616,365 km (0.11 R)
• M71: 28,034,940 km (0.069 R)
• M72: 28,202,939 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.7

Radius: 14.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8 AU - 11.38 AU

Year: 11304 Days

Day: 9.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,276,123 km

• M1: 194,178 km (0.097 R)
• M2: 292,314 km (0.092 R)
• M3: 469,289 km (0.11 R)
• M4: 655,538 km (0.085 R)
• M5: 759,508 km (0.098 R)
• M6: 1,511,088 km (0.112 R)
• M7: 1,747,602 km (0.073 R)
• M8: 1,957,638 km (0.058 R)
• M9: 2,176,200 km (0.085 R)
• M10: 2,508,906 km (0.104 R)
• M11: 2,835,927 km (0.104 R)
• M12: 2,947,976 km (0.037 R)
• M13: 3,531,407 km (0.062 R)
• M14: 3,873,986 km (0.026 R)
• M15: 4,049,315 km (0.109 R)
• M16: 4,460,261 km (0.118 R)
• M17: 5,433,843 km (0.119 R)
• M18: 5,744,409 km (0.08 R)
• M19: 5,945,019 km (0.093 R)
• M20: 6,323,951 km (0.085 R)
• M21: 6,831,387 km (0.096 R)
• M22: 7,414,220 km (0.088 R)
• M23: 7,759,043 km (0.097 R)
• M24: 7,885,753 km (0.031 R)
• M25: 8,077,088 km (0.106 R)
• M26: 8,660,520 km (0.107 R)
• M27: 8,990,533 km (0.109 R)
• M28: 9,324,734 km (0.097 R)
• M29: 9,833,816 km (0.078 R)
• M30: 10,247,604 km (0.08 R)
• M31: 11,777,092 km (0.1 R)
• M32: 12,106,208 km (0.049 R)
• M33: 12,624,265 km (0.111 R)
• M34: 12,885,912 km (0.112 R)
• M35: 13,912,452 km (0.106 R)
• M36: 14,494,089 km (0.085 R)
• M37: 15,004,666 km (0.117 R)
• M38: 15,321,814 km (0.04 R)
• M39: 15,561,171 km (0.067 R)
• M40: 15,681,298 km (0.119 R)
• M41: 16,490,024 km (0.066 R)
• M42: 17,478,566 km (0.093 R)
• M43: 17,812,319 km (0.093 R)
• M44: 17,937,981 km (0.107 R)
• M45: 18,190,353 km (0.079 R)
• M46: 18,528,594 km (0.112 R)
• M47: 18,954,349 km (0.1 R)
• M48: 20,469,776 km (0.107 R)
• M49: 20,733,517 km (0.094 R)
• M50: 21,131,298 km (0.045 R)
• M51: 21,264,440 km (0.048 R)
• M52: 21,397,881 km (0.03 R)
• M53: 22,249,243 km (0.096 R)
• M54: 22,929,314 km (0.043 R)
• M55: 23,846,649 km (0.118 R)
• M56: 24,869,449 km (0.115 R)
• M57: 25,057,045 km (0.116 R)
• M58: 25,245,089 km (0.082 R)
• M59: 25,527,979 km (0.085 R)
• M60: 25,622,525 km (0.085 R)
• M61: 26,910,114 km (0.099 R)
• M62: 28,120,959 km (0.088 R)
• M63: 28,610,443 km (0.1 R)
• M64: 29,053,253 km (0.092 R)
• M65: 29,498,307 km (0.113 R)
• M66: 29,647,156 km (0.106 R)
• M67: 29,995,570 km (0.082 R)
• M68: 30,696,286 km (0.028 R)
• M69: 32,216,201 km (0.064 R)
• M70: 32,471,863 km (0.113 R)
• M71: 33,294,652 km (0.118 R)
• M72: 33,656,828 km (0.118 R)
• M73: 34,072,261 km (0.101 R)
• M74: 34,698,628 km (0.103 R)
• M75: 35,118,250 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 13,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit