🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.2

Radius: 10

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.94 AU - 1.38 AU

Year: 847 Days

Day: 12.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,831,615 km

• M1: 124,316 km (0.08 R)
• M2: 499,956 km (0.1 R)
• M3: 1,014,722 km (0.088 R)
• M4: 1,476,980 km (0.059 R)
• M5: 1,798,914 km (0.038 R)
• M6: 2,295,579 km (0.119 R)
• M7: 2,756,939 km (0.1 R)
• M8: 3,142,752 km (0.11 R)
• M9: 4,420,019 km (0.113 R)
• M10: 5,062,392 km (0.091 R)
• M11: 5,624,282 km (0.079 R)
• M12: 6,895,564 km (0.058 R)
• M13: 7,295,140 km (0.108 R)
• M14: 8,668,149 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.7

Radius: 12.9

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.36 AU - 1.82 AU

Year: 1360 Days

Day: 13.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,831,615 km

• M1: 160,369 km (0.072 R)
• M2: 630,106 km (0.056 R)
• M3: 1,107,473 km (0.108 R)
• M4: 2,012,690 km (0.112 R)
• M5: 2,546,156 km (0.1 R)
• M6: 3,394,226 km (0.093 R)
• M7: 3,802,628 km (0.11 R)
• M8: 4,243,942 km (0.112 R)
• M9: 4,834,405 km (0.108 R)
• M10: 5,251,184 km (0.111 R)
• M11: 6,067,241 km (0.096 R)
• M12: 7,166,187 km (0.114 R)
• M13: 8,142,911 km (0.053 R)
• M14: 10,135,405 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.9

Radius: 11.1

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.84 AU - 2.54 AU

Year: 2198 Days

Day: 5.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,831,615 km

• M1: 138,079 km (0.09 R)
• M2: 688,300 km (0.076 R)
• M3: 1,122,582 km (0.086 R)
• M4: 1,639,892 km (0.096 R)
• M5: 2,046,648 km (0.119 R)
• M6: 2,494,096 km (0.085 R)
• M7: 2,842,659 km (0.089 R)
• M8: 3,657,369 km (0.071 R)
• M9: 4,016,852 km (0.104 R)
• M10: 6,259,474 km (0.117 R)
• M11: 6,776,634 km (0.065 R)
• M12: 7,406,291 km (0.04 R)
• M13: 7,955,465 km (0.071 R)
• M14: 8,408,148 km (0.059 R)
• M15: 11,533,098 km (0.085 R)
• M16: 14,993,895 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 13.1

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.21 AU - 7.01 AU

Year: 9012 Days

Day: 10.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,831,615 km

• M1: 162,912 km (0.059 R)
• M2: 908,657 km (0.072 R)
• M3: 3,733,664 km (0.111 R)
• M4: 4,442,309 km (0.114 R)
• M5: 5,336,904 km (0.075 R)
• M6: 5,879,944 km (0.097 R)
• M7: 13,652,002 km (0.077 R)
• M8: 18,794,579 km (0.107 R)
• M9: 21,540,747 km (0.116 R)
• M10: 22,310,278 km (0.098 R)
• M11: 24,452,221 km (0.038 R)
• M12: 26,146,117 km (0.114 R)
• M13: 36,162,892 km (0.074 R)
• M14: 40,255,740 km (0.048 R)
• M15: 46,320,737 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.3

Radius: 4.3

Gravity: 37.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.69 AU - 6.43 AU

Year: 10118 Days

Day: 18.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 74,831,615 km

• M1: 53,706 km (0.053 R)
• M2: 189,092 km (0.105 R)
• M3: 470,336 km (0.112 R)
• M4: 681,418 km (0.055 R)
• M5: 2,604,798 km (0.104 R)
• M6: 2,945,432 km (0.101 R)
• M7: 3,173,120 km (0.067 R)
• M8: 3,954,021 km (0.098 R)
• M9: 5,140,931 km (0.05 R)
• M10: 6,433,456 km (0.062 R)
• M11: 8,641,222 km (0.087 R)
• M12: 10,767,157 km (0.107 R)
• M13: 11,921,903 km (0.111 R)
• M14: 12,093,342 km (0.082 R)
• M15: 12,441,157 km (0.067 R)
• M16: 12,855,394 km (0.09 R)
• M17: 13,899,587 km (0.111 R)
• M18: 14,539,417 km (0.087 R)
• M19: 17,812,020 km (0.057 R)
• M20: 20,301,179 km (0.108 R)
• M21: 21,375,292 km (0.031 R)
• M22: 23,100,903 km (0.114 R)
• M23: 23,367,487 km (0.109 R)
• M24: 25,764,792 km (0.098 R)
• M25: 26,826,638 km (0.109 R)
• M26: 47,711,847 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.1

Radius: 3

Gravity: 86.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.94 AU - 10.48 AU

Year: 17435 Days

Day: 23.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,831,615 km

• M1: 37,848 km (0.074 R)
• M2: 188,942 km (0.114 R)
• M3: 362,027 km (0.104 R)
• M4: 487,689 km (0.08 R)
• M5: 615,595 km (0.043 R)
• M6: 807,081 km (0.064 R)
• M7: 916,885 km (0.107 R)
• M8: 1,087,427 km (0.063 R)
• M9: 1,818,661 km (0.058 R)
• M10: 1,931,009 km (0.096 R)
• M11: 2,878,413 km (0.118 R)
• M12: 3,005,720 km (0.068 R)
• M13: 3,552,351 km (0.085 R)
• M14: 3,972,571 km (0.067 R)
• M15: 4,358,384 km (0.089 R)
• M16: 7,882,611 km (0.108 R)
• M17: 8,283,982 km (0.105 R)
• M18: 8,489,829 km (0.107 R)
• M19: 11,738,945 km (0.104 R)
• M20: 13,424,315 km (0.047 R)
• M21: 13,708,102 km (0.114 R)
• M22: 17,265,240 km (0.075 R)
• M23: 19,254,443 km (0.105 R)
• M24: 19,434,409 km (0.1 R)
• M25: 20,072,743 km (0.091 R)
• M26: 22,866,932 km (0.1 R)
• M27: 24,408,987 km (0.06 R)
• M28: 25,044,778 km (0.067 R)
• M29: 26,570,975 km (0.053 R)
• M30: 27,130,621 km (0.118 R)
• M31: 28,857,130 km (0.074 R)
• M32: 30,047,780 km (0.096 R)
• M33: 33,038,540 km (0.119 R)
• M34: 35,677,297 km (0.086 R)
• M35: 36,909,385 km (0.03 R)
• M36: 38,595,802 km (0.077 R)
• M37: 40,479,837 km (0.074 R)
• M38: 43,496,778 km (0.046 R)
• M39: 51,341,391 km (0.092 R)
• M40: 61,234,448 km (0.117 R)
• M41: 70,176,810 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766

Radius: 7.8

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.15 AU - 9.37 AU

Year: 19112 Days

Day: 20.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,831,615 km

• M1: 97,239 km (0.087 R)
• M2: 355,295 km (0.088 R)
• M3: 868,266 km (0.099 R)
• M4: 1,688,511 km (0.032 R)
• M5: 2,002,218 km (0.056 R)
• M6: 2,948,275 km (0.097 R)
• M7: 3,406,194 km (0.056 R)
• M8: 4,636,337 km (0.058 R)
• M9: 5,726,158 km (0.102 R)
• M10: 7,070,295 km (0.115 R)
• M11: 7,448,927 km (0.059 R)
• M12: 7,791,207 km (0.083 R)
• M13: 8,350,254 km (0.11 R)
• M14: 8,666,205 km (0.069 R)
• M15: 11,044,212 km (0.086 R)
• M16: 11,297,332 km (0.066 R)
• M17: 12,213,918 km (0.105 R)
• M18: 12,968,191 km (0.08 R)
• M19: 13,972,591 km (0.098 R)
• M20: 17,638,038 km (0.056 R)
• M21: 18,071,423 km (0.109 R)
• M22: 18,690,309 km (0.1 R)
• M23: 20,440,903 km (0.099 R)
• M24: 21,112,598 km (0.054 R)
• M25: 26,008,936 km (0.103 R)
• M26: 26,344,933 km (0.075 R)
• M27: 28,304,067 km (0.101 R)
• M28: 31,106,633 km (0.071 R)
• M29: 37,683,554 km (0.102 R)
• M30: 38,984,457 km (0.086 R)
• M31: 41,982,249 km (0.116 R)
• M32: 45,453,518 km (0.114 R)
• M33: 47,592,019 km (0.107 R)
• M34: 49,111,335 km (0.07 R)
• M35: 51,538,561 km (0.045 R)
• M36: 52,781,570 km (0.053 R)
• M37: 60,662,685 km (0.065 R)
• M38: 62,048,110 km (0.112 R)
• M39: 62,447,836 km (0.054 R)
• M40: 67,589,664 km (0.061 R)
• M41: 71,462,005 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.5

Radius: 4.4

Gravity: 23.89 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.43 AU - 11.97 AU

Year: 23739 Days

Day: 15.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,831,615 km

• M1: 54,753 km (0.105 R)
• M2: 207,941 km (0.073 R)
• M3: 551,567 km (0.099 R)
• M4: 1,478,027 km (0.081 R)
• M5: 1,767,648 km (0.032 R)
• M6: 3,935,322 km (0.11 R)
• M7: 4,912,644 km (0.112 R)
• M8: 5,170,850 km (0.037 R)
• M9: 5,674,247 km (0.073 R)
• M10: 5,835,663 km (0.065 R)
• M11: 6,125,285 km (0.111 R)
• M12: 6,511,696 km (0.105 R)
• M13: 6,960,041 km (0.105 R)
• M14: 8,852,155 km (0.075 R)
• M15: 9,179,325 km (0.12 R)
• M16: 10,999,333 km (0.087 R)
• M17: 11,250,358 km (0.094 R)
• M18: 11,569,600 km (0.077 R)
• M19: 11,894,975 km (0.109 R)
• M20: 14,795,977 km (0.098 R)
• M21: 14,948,567 km (0.066 R)
• M22: 15,569,099 km (0.043 R)
• M23: 16,450,081 km (0.091 R)
• M24: 18,574,969 km (0.074 R)
• M25: 20,875,934 km (0.045 R)
• M26: 24,194,912 km (0.097 R)
• M27: 29,867,364 km (0.081 R)
• M28: 33,927,451 km (0.099 R)
• M29: 34,192,837 km (0.054 R)
• M30: 35,403,982 km (0.084 R)
• M31: 41,133,580 km (0.075 R)
• M32: 44,851,835 km (0.095 R)
• M33: 45,331,745 km (0.113 R)
• M34: 46,302,037 km (0.106 R)
• M35: 46,465,099 km (0.115 R)
• M36: 58,092,892 km (0.057 R)
• M37: 71,734,722 km (0.046 R)
• M38: 73,272,289 km (0.094 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: 244 - 15,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit