🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.6 AU - 0.74 AU

Year: 207 Days

Day: 25.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.07 AU - 1.47 AU

Year: 539 Days

Day: 47.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,316,579 km

• M1: 291,417 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.08 AU - 2.84 AU

Year: 1454 Days

Day: 24.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.8 AU - 3.84 AU

Year: 2813 Days

Day: 44.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 19,316,579 km

• M1: 1,085,183 km (0.056 R)
• M2: 2,534,786 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.83 AU - 4.37 AU

Year: 3128 Days

Day: 23.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 9.6

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.15 AU - 6.05 AU

Year: 4339 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 19,316,579 km

• M1: 128,953 km (0.112 R)
• M2: 259,104 km (0.072 R)
• M3: 367,562 km (0.072 R)
• M4: 438,322 km (0.105 R)
• M5: 585,825 km (0.115 R)
• M6: 833,410 km (0.113 R)
• M7: 931,845 km (0.064 R)
• M8: 1,008,439 km (0.05 R)
• M9: 1,322,296 km (0.098 R)
• M10: 1,573,770 km (0.095 R)
• M11: 1,744,760 km (0.085 R)
• M12: 2,088,237 km (0.118 R)
• M13: 3,281,579 km (0.105 R)
• M14: 3,501,338 km (0.116 R)
• M15: 4,168,395 km (0.057 R)
• M16: 4,232,872 km (0.08 R)
• M17: 4,297,797 km (0.082 R)
• M18: 4,406,704 km (0.06 R)
• M19: 4,896,787 km (0.107 R)
• M20: 4,965,004 km (0.1 R)
• M21: 5,033,520 km (0.091 R)
• M22: 5,125,373 km (0.118 R)
• M23: 5,569,230 km (0.07 R)
• M24: 5,640,588 km (0.056 R)
• M25: 5,880,244 km (0.119 R)
• M26: 6,295,378 km (0.039 R)
• M27: 7,257,591 km (0.119 R)
• M28: 7,808,859 km (0.08 R)
• M29: 8,049,263 km (0.109 R)
• M30: 8,237,906 km (0.077 R)
• M31: 8,400,818 km (0.079 R)
• M32: 8,647,206 km (0.089 R)
• M33: 8,729,933 km (0.084 R)
• M34: 9,685,116 km (0.064 R)
• M35: 9,828,281 km (0.065 R)
• M36: 10,437,743 km (0.119 R)
• M37: 10,702,680 km (0.118 R)
• M38: 10,910,322 km (0.104 R)
• M39: 11,149,230 km (0.12 R)
• M40: 11,571,545 km (0.075 R)
• M41: 12,276,600 km (0.093 R)
• M42: 12,649,996 km (0.058 R)
• M43: 12,775,359 km (0.077 R)
• M44: 12,932,586 km (0.095 R)
• M45: 13,058,697 km (0.101 R)
• M46: 13,792,624 km (0.103 R)
• M47: 14,376,206 km (0.092 R)
• M48: 14,605,390 km (0.047 R)
• M49: 14,671,063 km (0.077 R)
• M50: 15,634,773 km (0.084 R)
• M51: 15,769,261 km (0.105 R)
• M52: 16,481,796 km (0.052 R)
• M53: 16,653,085 km (0.083 R)
• M54: 17,100,981 km (0.057 R)
• M55: 17,587,773 km (0.111 R)
• M56: 19,003,717 km (0.077 R)
• M57: 19,183,234 km (0.08 R)
• M58: 19,291,244 km (0.054 R)
• M59: 20,052,996 km (0.065 R)
• M60: 20,492,814 km (0.078 R)
• M61: 20,787,671 km (0.087 R)
• M62: 20,861,573 km (0.109 R)
• M63: 21,195,475 km (0.034 R)
• M64: 21,307,075 km (0.106 R)
• M65: 21,793,268 km (0.105 R)
• M66: 22,056,710 km (0.113 R)
• M67: 22,434,594 km (0.083 R)
• M68: 22,586,436 km (0.111 R)
• M69: 23,043,906 km (0.079 R)
• M70: 23,273,838 km (0.098 R)
• M71: 23,542,965 km (0.113 R)
• M72: 23,851,885 km (0.064 R)
• M73: 24,084,360 km (0.055 R)
• M74: 24,239,792 km (0.11 R)
• M75: 25,376,736 km (0.066 R)
• M76: 26,490,941 km (0.057 R)
• M77: 27,013,785 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.3

Radius: 11.6

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.58 AU - 8.54 AU

Year: 8620 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 19,316,579 km

• M1: 151,991 km (0.068 R)
• M2: 278,402 km (0.087 R)
• M3: 378,483 km (0.1 R)
• M4: 468,092 km (0.117 R)
• M5: 772,523 km (0.063 R)
• M6: 876,195 km (0.104 R)
• M7: 1,319,304 km (0.052 R)
• M8: 2,214,497 km (0.085 R)
• M9: 2,681,392 km (0.091 R)
• M10: 2,926,284 km (0.081 R)
• M11: 3,380,014 km (0.09 R)
• M12: 3,765,079 km (0.103 R)
• M13: 5,103,681 km (0.108 R)
• M14: 5,858,851 km (0.065 R)
• M15: 6,285,504 km (0.119 R)
• M16: 7,093,931 km (0.112 R)
• M17: 7,244,426 km (0.108 R)
• M18: 7,625,452 km (0.103 R)
• M19: 7,779,688 km (0.119 R)
• M20: 7,974,015 km (0.043 R)
• M21: 9,337,450 km (0.096 R)
• M22: 9,627,072 km (0.1 R)
• M23: 9,877,798 km (0.062 R)
• M24: 10,300,262 km (0.12 R)
• M25: 10,428,168 km (0.103 R)
• M26: 11,426,585 km (0.117 R)
• M27: 11,914,722 km (0.045 R)
• M28: 12,183,999 km (0.116 R)
• M29: 12,364,563 km (0.102 R)
• M30: 13,003,645 km (0.102 R)
• M31: 13,606,674 km (0.064 R)
• M32: 13,982,464 km (0.113 R)
• M33: 14,076,860 km (0.082 R)
• M34: 14,313,973 km (0.118 R)
• M35: 14,409,117 km (0.117 R)
• M36: 15,226,969 km (0.094 R)
• M37: 15,372,827 km (0.071 R)
• M38: 15,862,461 km (0.101 R)
• M39: 16,010,263 km (0.087 R)
• M40: 16,109,148 km (0.108 R)
• M41: 16,806,872 km (0.089 R)
• M42: 17,058,496 km (0.043 R)
• M43: 17,362,030 km (0.112 R)
• M44: 19,907,138 km (0.087 R)
• M45: 20,066,759 km (0.052 R)
• M46: 20,280,235 km (0.089 R)
• M47: 20,871,147 km (0.094 R)
• M48: 21,033,161 km (0.056 R)
• M49: 22,788,692 km (0.099 R)
• M50: 24,704,892 km (0.054 R)
• M51: 24,933,627 km (0.069 R)
• M52: 25,508,831 km (0.096 R)
• M53: 25,913,942 km (0.094 R)
• M54: 26,730,896 km (0.093 R)
• M55: 27,378,505 km (0.042 R)
• M56: 27,674,708 km (0.113 R)
• M57: 27,852,880 km (0.078 R)
• M58: 28,569,453 km (0.081 R)
• M59: 28,990,272 km (0.074 R)
• M60: 30,081,738 km (0.098 R)
• M61: 31,248,452 km (0.046 R)
• M62: 32,429,976 km (0.114 R)
• M63: 32,806,065 km (0.117 R)
• M64: 33,879,729 km (0.085 R)
• M65: 34,134,045 km (0.09 R)
• M66: 35,028,940 km (0.083 R)
• M67: 35,350,575 km (0.063 R)
• M68: 36,646,392 km (0.09 R)
• M69: 38,420,324 km (0.052 R)
• M70: 41,167,240 km (0.091 R)
• M71: 43,010,585 km (0.073 R)
• M72: 43,217,030 km (0.033 R)
• M73: 43,492,888 km (0.106 R)
• M74: 44,810,995 km (0.112 R)
• M75: 45,090,145 km (0.055 R)
• M76: 45,580,078 km (0.096 R)
• M77: 45,931,034 km (0.111 R)
• M78: 46,071,806 km (0.111 R)
• M79: 47,344,285 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.1

Radius: 11.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.03 AU - 10.29 AU

Year: 10444 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 19,316,579 km

• M1: 210,634 km (0.1 R)
• M2: 393,442 km (0.091 R)
• M3: 549,024 km (0.067 R)
• M4: 1,027,887 km (0.064 R)
• M5: 1,220,120 km (0.092 R)
• M6: 1,543,252 km (0.119 R)
• M7: 1,665,323 km (0.061 R)
• M8: 2,011,194 km (0.102 R)
• M9: 2,365,890 km (0.108 R)
• M10: 2,844,753 km (0.104 R)
• M11: 3,243,282 km (0.097 R)
• M12: 3,369,542 km (0.119 R)
• M13: 3,481,442 km (0.073 R)
• M14: 4,333,402 km (0.091 R)
• M15: 4,560,790 km (0.083 R)
• M16: 4,827,972 km (0.079 R)
• M17: 4,954,532 km (0.12 R)
• M18: 5,284,844 km (0.114 R)
• M19: 5,377,894 km (0.081 R)
• M20: 5,622,337 km (0.107 R)
• M21: 6,656,806 km (0.083 R)
• M22: 6,818,073 km (0.114 R)
• M23: 7,351,090 km (0.098 R)
• M24: 7,559,779 km (0.095 R)
• M25: 7,982,842 km (0.113 R)
• M26: 8,132,888 km (0.082 R)
• M27: 8,283,683 km (0.035 R)
• M28: 8,522,740 km (0.087 R)
• M29: 9,614,954 km (0.088 R)
• M30: 9,981,020 km (0.113 R)
• M31: 10,165,923 km (0.118 R)
• M32: 10,798,124 km (0.105 R)
• M33: 10,869,033 km (0.107 R)
• M34: 11,202,637 km (0.1 R)
• M35: 11,418,805 km (0.085 R)
• M36: 11,636,470 km (0.025 R)
• M37: 11,904,251 km (0.12 R)
• M38: 12,026,771 km (0.111 R)
• M39: 12,322,227 km (0.115 R)
• M40: 13,223,255 km (0.107 R)
• M41: 13,299,251 km (0.052 R)
• M42: 13,861,440 km (0.085 R)
• M43: 15,220,835 km (0.064 R)
• M44: 15,647,638 km (0.076 R)
• M45: 15,835,683 km (0.085 R)
• M46: 16,458,608 km (0.117 R)
• M47: 16,704,547 km (0.056 R)
• M48: 16,896,631 km (0.114 R)
• M49: 17,840,294 km (0.076 R)
• M50: 18,460,078 km (0.088 R)
• M51: 18,601,897 km (0.089 R)
• M52: 19,144,189 km (0.048 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 16,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit