🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.4

Radius: 8.3

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.5 AU - 1.86 AU

Year: 1452 Days

Day: 10.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 94,188,314 km

• M1: 103,223 km (0.083 R)
• M2: 374,443 km (0.113 R)
• M3: 656,585 km (0.095 R)
• M4: 939,923 km (0.07 R)
• M5: 1,274,723 km (0.069 R)
• M6: 1,986,959 km (0.048 R)
• M7: 2,320,712 km (0.08 R)
• M8: 2,870,634 km (0.103 R)
• M9: 3,569,704 km (0.117 R)
• M10: 4,453,229 km (0.099 R)
• M11: 5,028,583 km (0.105 R)
• M12: 5,925,272 km (0.086 R)
• M13: 6,797,278 km (0.068 R)
• M14: 7,344,059 km (0.1 R)
• M15: 7,669,434 km (0.116 R)
• M16: 8,378,229 km (0.081 R)
• M17: 10,190,457 km (0.105 R)
• M18: 11,839,325 km (0.113 R)
• M19: 12,249,522 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925

Radius: 10.5

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.9 AU - 2.6 AU

Year: 2251 Days

Day: 10.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 94,188,314 km

• M1: 130,599 km (0.118 R)
• M2: 600,635 km (0.074 R)
• M3: 1,061,995 km (0.078 R)
• M4: 2,338,364 km (0.107 R)
• M5: 2,996,894 km (0.053 R)
• M6: 3,587,058 km (0.095 R)
• M7: 4,211,629 km (0.119 R)
• M8: 5,428,907 km (0.063 R)
• M9: 5,805,445 km (0.061 R)
• M10: 6,953,758 km (0.051 R)
• M11: 8,312,705 km (0.111 R)
• M12: 10,364,440 km (0.09 R)
• M13: 12,864,968 km (0.113 R)
• M14: 13,811,773 km (0.092 R)
• M15: 14,611,673 km (0.065 R)
• M16: 15,542,022 km (0.07 R)
• M17: 16,303,924 km (0.088 R)
• M18: 18,683,128 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.9

Radius: 13.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.16 AU - 2.8 AU

Year: 2604 Days

Day: 5.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 94,188,314 km

• M1: 212,878 km (0.052 R)
• M2: 626,217 km (0.074 R)
• M3: 1,250,937 km (0.102 R)
• M4: 1,823,299 km (0.036 R)
• M5: 3,126,446 km (0.093 R)
• M6: 3,634,779 km (0.106 R)
• M7: 4,239,005 km (0.055 R)
• M8: 5,650,312 km (0.109 R)
• M9: 6,113,616 km (0.086 R)
• M10: 6,742,675 km (0.107 R)
• M11: 8,130,943 km (0.04 R)
• M12: 8,555,951 km (0.116 R)
• M13: 12,858,984 km (0.093 R)
• M14: 14,126,078 km (0.082 R)
• M15: 18,595,315 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.5

Radius: 3.7

Gravity: 66.51 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.43 AU - 6.45 AU

Year: 10898 Days

Day: 18 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 94,188,314 km

• M1: 53,855 km (0.11 R)
• M2: 428,448 km (0.077 R)
• M3: 623,823 km (0.085 R)
• M4: 2,335,971 km (0.116 R)
• M5: 2,780,127 km (0.117 R)
• M6: 6,329,785 km (0.113 R)
• M7: 7,185,485 km (0.11 R)
• M8: 7,530,906 km (0.086 R)
• M9: 9,839,650 km (0.111 R)
• M10: 14,257,724 km (0.042 R)
• M11: 15,010,351 km (0.078 R)
• M12: 16,818,690 km (0.116 R)
• M13: 20,687,890 km (0.086 R)
• M14: 23,478,787 km (0.106 R)
• M15: 24,141,955 km (0.098 R)
• M16: 26,004,747 km (0.1 R)
• M17: 28,172,570 km (0.054 R)
• M18: 36,390,131 km (0.08 R)
• M19: 41,931,984 km (0.084 R)
• M20: 47,708,407 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.2

Radius: 4.3

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.98 AU - 7.1 AU

Year: 11153 Days

Day: 24.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 94,188,314 km

• M1: 53,406 km (0.105 R)
• M2: 227,987 km (0.088 R)
• M3: 362,326 km (0.116 R)
• M4: 524,490 km (0.085 R)
• M5: 756,516 km (0.078 R)
• M6: 967,001 km (0.103 R)
• M7: 1,205,759 km (0.107 R)
• M8: 1,506,002 km (0.105 R)
• M9: 2,019,122 km (0.071 R)
• M10: 2,300,217 km (0.12 R)
• M11: 2,995,548 km (0.069 R)
• M12: 3,544,722 km (0.115 R)
• M13: 3,799,487 km (0.118 R)
• M14: 4,274,759 km (0.082 R)
• M15: 5,425,167 km (0.084 R)
• M16: 5,592,716 km (0.084 R)
• M17: 6,389,923 km (0.059 R)
• M18: 6,896,611 km (0.067 R)
• M19: 9,796,865 km (0.119 R)
• M20: 12,094,838 km (0.098 R)
• M21: 17,965,956 km (0.094 R)
• M22: 19,163,936 km (0.099 R)
• M23: 21,369,457 km (0.049 R)
• M24: 21,999,115 km (0.06 R)
• M25: 22,713,146 km (0.078 R)
• M26: 22,930,362 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.8

Radius: 4.4

Gravity: 19.67 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.07 AU - 10.37 AU

Year: 17171 Days

Day: 22.2 Hours

Environment

Temp: -243 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 94,188,314 km

• M1: 57,296 km (0.114 R)
• M2: 257,009 km (0.109 R)
• M3: 534,064 km (0.045 R)
• M4: 697,874 km (0.098 R)
• M5: 2,645,339 km (0.109 R)
• M6: 3,327,206 km (0.049 R)
• M7: 6,861,306 km (0.117 R)
• M8: 8,413,085 km (0.051 R)
• M9: 9,811,676 km (0.061 R)
• M10: 11,888,094 km (0.103 R)
• M11: 14,786,403 km (0.089 R)
• M12: 15,776,143 km (0.114 R)
• M13: 17,574,010 km (0.06 R)
• M14: 21,393,393 km (0.052 R)
• M15: 25,036,101 km (0.096 R)
• M16: 25,531,121 km (0.099 R)
• M17: 27,892,373 km (0.103 R)
• M18: 33,400,268 km (0.113 R)
• M19: 42,182,860 km (0.113 R)
• M20: 49,077,377 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.3

Radius: 5.5

Gravity: 30.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.03 AU - 9.93 AU

Year: 19464 Days

Day: 16.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 94,188,314 km

• M1: 92,003 km (0.104 R)
• M2: 334,650 km (0.061 R)
• M3: 596,746 km (0.107 R)
• M4: 873,203 km (0.094 R)
• M5: 1,161,478 km (0.083 R)
• M6: 1,511,686 km (0.076 R)
• M7: 1,813,725 km (0.045 R)
• M8: 2,112,771 km (0.075 R)
• M9: 2,467,617 km (0.096 R)
• M10: 3,589,152 km (0.113 R)
• M11: 5,245,350 km (0.106 R)
• M12: 5,811,129 km (0.102 R)
• M13: 7,063,263 km (0.09 R)
• M14: 7,957,410 km (0.089 R)
• M15: 8,378,079 km (0.115 R)
• M16: 8,758,207 km (0.084 R)
• M17: 11,349,990 km (0.115 R)
• M18: 12,293,504 km (0.112 R)
• M19: 12,502,193 km (0.119 R)
• M20: 13,070,516 km (0.039 R)
• M21: 15,597,972 km (0.09 R)
• M22: 18,072,620 km (0.078 R)
• M23: 20,797,246 km (0.109 R)
• M24: 21,594,453 km (0.112 R)
• M25: 23,891,528 km (0.063 R)
• M26: 24,545,121 km (0.109 R)
• M27: 26,926,869 km (0.096 R)
• M28: 27,753,846 km (0.104 R)
• M29: 35,408,170 km (0.043 R)
• M30: 41,017,343 km (0.096 R)
• M31: 42,427,452 km (0.077 R)
• M32: 50,854,151 km (0.081 R)
• M33: 57,957,057 km (0.072 R)
• M34: 68,489,944 km (0.116 R)
• M35: 70,028,259 km (0.086 R)
• M36: 70,694,419 km (0.083 R)
• M37: 75,012,711 km (0.146 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.8

Radius: 7.2

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.19 AU - 11.95 AU

Year: 22916 Days

Day: 19.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 94,188,314 km

• M1: 89,908 km (0.094 R)
• M2: 495,618 km (0.074 R)
• M3: 797,207 km (0.114 R)
• M4: 1,303,745 km (0.065 R)
• M5: 1,749,248 km (0.106 R)
• M6: 2,146,879 km (0.108 R)
• M7: 2,867,342 km (0.054 R)
• M8: 3,338,127 km (0.1 R)
• M9: 3,889,694 km (0.095 R)
• M10: 4,203,700 km (0.102 R)
• M11: 7,357,672 km (0.079 R)
• M12: 7,595,682 km (0.118 R)
• M13: 7,987,180 km (0.118 R)
• M14: 10,326,741 km (0.084 R)
• M15: 15,359,662 km (0.051 R)
• M16: 18,487,305 km (0.102 R)
• M17: 19,106,490 km (0.087 R)
• M18: 30,613,409 km (0.105 R)
• M19: 33,131,291 km (0.072 R)
• M20: 35,784,110 km (0.076 R)
• M21: 37,022,780 km (0.038 R)
• M22: 37,301,780 km (0.109 R)
• M23: 38,432,291 km (0.026 R)
• M24: 38,718,323 km (0.079 R)
• M25: 40,170,469 km (0.106 R)
• M26: 41,058,931 km (0.116 R)
• M27: 43,492,140 km (0.099 R)
• M28: 44,586,299 km (0.107 R)
• M29: 47,978,580 km (0.045 R)
• M30: 57,111,381 km (0.116 R)
• M31: 59,946,260 km (0.102 R)
• M32: 66,099,370 km (0.119 R)
• M33: 67,961,714 km (0.087 R)
• M34: 69,222,376 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.1

Radius: 4

Gravity: 54.88 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.26 AU - 13.74 AU

Year: 24329 Days

Day: 24 Hours

Environment

Temp: -232 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 94,188,314 km

• M1: 49,966 km (0.06 R)
• M2: 769,531 km (0.075 R)
• M3: 1,255,874 km (0.078 R)
• M4: 1,781,860 km (0.055 R)
• M5: 3,048,505 km (0.085 R)
• M6: 5,093,957 km (0.044 R)
• M7: 5,895,652 km (0.072 R)
• M8: 6,119,899 km (0.115 R)
• M9: 7,798,537 km (0.116 R)
• M10: 11,887,795 km (0.099 R)
• M11: 14,546,149 km (0.087 R)
• M12: 15,204,978 km (0.071 R)
• M13: 16,056,190 km (0.086 R)
• M14: 20,690,283 km (0.113 R)
• M15: 22,922,583 km (0.058 R)
• M16: 28,745,231 km (0.074 R)
• M17: 29,389,549 km (0.085 R)
• M18: 29,649,849 km (0.084 R)
• M19: 30,975,137 km (0.043 R)
• M20: 32,477,847 km (0.113 R)
• M21: 34,749,341 km (0.053 R)
• M22: 36,371,132 km (0.103 R)
• M23: 37,888,503 km (0.093 R)
• M24: 39,289,786 km (0.097 R)
• M25: 47,708,556 km (0.087 R)
• M26: 48,975,351 km (0.092 R)
• M27: 49,341,267 km (0.095 R)
• M28: 49,709,128 km (0.048 R)
• M29: 51,387,168 km (0.05 R)
• M30: 59,718,572 km (0.032 R)
• M31: 75,040,386 km (0.099 R)
• M32: 94,188,315 km (0.074 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 14,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit