🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782

Radius: 11.9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.67 AU - 0.74 AU

Year: 384 Days

Day: 13.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 81,457,031 km

• M1: 148,102 km (0.039 R)
• M2: 695,929 km (0.066 R)
• M3: 1,294,919 km (0.082 R)
• M4: 2,128,179 km (0.075 R)
• M5: 2,684,534 km (0.09 R)
• M6: 3,359,370 km (0.1 R)
• M7: 4,252,469 km (0.093 R)
• M8: 5,377,295 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 13

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.93 AU - 1.45 AU

Year: 852 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 81,457,031 km

• M1: 201,060 km (0.039 R)
• M2: 949,498 km (0.101 R)
• M3: 1,827,188 km (0.109 R)
• M4: 2,589,988 km (0.078 R)
• M5: 3,179,703 km (0.109 R)
• M6: 5,225,603 km (0.036 R)
• M7: 5,734,236 km (0.113 R)
• M8: 7,461,792 km (0.087 R)
• M9: 8,508,977 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 8.4

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.65 AU - 2.65 AU

Year: 2830 Days

Day: 12.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 81,457,031 km

• M1: 104,419 km (0.114 R)
• M2: 398,978 km (0.116 R)
• M3: 682,465 km (0.07 R)
• M4: 948,002 km (0.116 R)
• M5: 1,265,598 km (0.079 R)
• M6: 2,611,979 km (0.099 R)
• M7: 2,934,512 km (0.106 R)
• M8: 3,449,428 km (0.038 R)
• M9: 3,818,635 km (0.03 R)
• M10: 4,086,266 km (0.045 R)
• M11: 4,682,713 km (0.106 R)
• M12: 5,185,511 km (0.042 R)
• M13: 6,048,242 km (0.097 R)
• M14: 6,499,429 km (0.073 R)
• M15: 7,726,132 km (0.118 R)
• M16: 8,884,618 km (0.089 R)
• M17: 9,807,487 km (0.111 R)
• M18: 10,272,587 km (0.027 R)
• M19: 10,792,888 km (0.102 R)
• M20: 12,016,898 km (0.114 R)
• M21: 12,459,707 km (0.046 R)
• M22: 12,821,734 km (0.081 R)
• M23: 14,538,519 km (0.07 R)
• M24: 14,889,326 km (0.112 R)
• M25: 16,948,242 km (0.063 R)
• M26: 17,449,096 km (0.109 R)
• M27: 21,043,783 km (0.098 R)
• M28: 21,687,503 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 8.9

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.41 AU - 4.97 AU

Year: 6663 Days

Day: 14.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 81,457,031 km

• M1: 139,425 km (0.116 R)
• M2: 509,680 km (0.092 R)
• M3: 1,648,718 km (0.116 R)
• M4: 1,975,589 km (0.119 R)
• M5: 2,256,235 km (0.109 R)
• M6: 3,151,728 km (0.041 R)
• M7: 3,912,134 km (0.041 R)
• M8: 4,198,763 km (0.111 R)
• M9: 4,765,141 km (0.079 R)
• M10: 6,374,664 km (0.119 R)
• M11: 8,426,250 km (0.071 R)
• M12: 12,747,983 km (0.12 R)
• M13: 13,086,523 km (0.072 R)
• M14: 14,869,729 km (0.107 R)
• M15: 15,353,379 km (0.097 R)
• M16: 17,809,926 km (0.109 R)
• M17: 18,663,232 km (0.082 R)
• M18: 23,056,622 km (0.112 R)
• M19: 23,415,208 km (0.098 R)
• M20: 25,188,242 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535

Radius: 7.8

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.8 AU - 10.06 AU

Year: 20527 Days

Day: 15.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 81,457,031 km

• M1: 97,089 km (0.089 R)
• M2: 519,254 km (0.11 R)
• M3: 865,573 km (0.105 R)
• M4: 1,170,005 km (0.091 R)
• M5: 2,117,109 km (0.106 R)
• M6: 2,365,142 km (0.053 R)
• M7: 2,797,929 km (0.093 R)
• M8: 4,065,921 km (0.108 R)
• M9: 4,353,148 km (0.036 R)
• M10: 5,758,022 km (0.095 R)
• M11: 6,542,064 km (0.034 R)
• M12: 6,848,142 km (0.075 R)
• M13: 7,442,195 km (0.107 R)
• M14: 9,486,450 km (0.103 R)
• M15: 11,622,857 km (0.106 R)
• M16: 11,878,520 km (0.085 R)
• M17: 12,401,065 km (0.112 R)
• M18: 12,803,035 km (0.05 R)
• M19: 15,942,346 km (0.1 R)
• M20: 17,985,554 km (0.069 R)
• M21: 23,691,067 km (0.105 R)
• M22: 26,122,780 km (0.069 R)
• M23: 28,599,822 km (0.075 R)
• M24: 31,352,423 km (0.044 R)
• M25: 32,098,617 km (0.03 R)
• M26: 36,279,129 km (0.025 R)
• M27: 51,657,192 km (0.043 R)
• M28: 52,523,214 km (0.093 R)
• M29: 56,999,182 km (0.115 R)
• M30: 64,080,398 km (0.119 R)
• M31: 67,521,897 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.2

Radius: 6.9

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.68 AU - 13.52 AU

Year: 24260 Days

Day: 23.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 81,457,031 km

• M1: 86,468 km (0.072 R)
• M2: 344,225 km (0.09 R)
• M3: 560,394 km (0.119 R)
• M4: 1,012,628 km (0.109 R)
• M5: 1,516,025 km (0.065 R)
• M6: 1,949,709 km (0.064 R)
• M7: 2,827,849 km (0.075 R)
• M8: 3,913,929 km (0.026 R)
• M9: 5,215,879 km (0.11 R)
• M10: 5,859,749 km (0.117 R)
• M11: 8,109,850 km (0.1 R)
• M12: 8,480,254 km (0.088 R)
• M13: 9,311,719 km (0.089 R)
• M14: 12,337,785 km (0.073 R)
• M15: 12,970,135 km (0.05 R)
• M16: 14,375,907 km (0.063 R)
• M17: 16,882,868 km (0.071 R)
• M18: 17,661,973 km (0.111 R)
• M19: 22,432,350 km (0.104 R)
• M20: 23,373,471 km (0.087 R)
• M21: 24,123,554 km (0.11 R)
• M22: 25,334,399 km (0.114 R)
• M23: 26,816,914 km (0.116 R)
• M24: 34,140,328 km (0.115 R)
• M25: 34,551,723 km (0.115 R)
• M26: 38,256,813 km (0.068 R)
• M27: 44,297,874 km (0.115 R)
• M28: 48,833,383 km (0.061 R)
• M29: 49,705,987 km (0.099 R)
• M30: 50,944,956 km (0.074 R)
• M31: 52,933,262 km (0.086 R)
• M32: 53,484,380 km (0.085 R)
• M33: 62,830,806 km (0.047 R)
• M34: 65,115,914 km (0.057 R)
• M35: 67,455,924 km (0.047 R)
• M36: 67,887,364 km (0.114 R)
• M37: 77,377,255 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 18,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit