🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289

Radius: 9.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.87 AU - 1.14 AU

Year: 703 Days

Day: 6.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,682,720 km

• M1: 115,490 km (0.079 R)
• M2: 569,220 km (0.068 R)
• M3: 1,081,742 km (0.101 R)
• M4: 1,574,368 km (0.064 R)
• M5: 1,865,635 km (0.033 R)
• M6: 2,954,857 km (0.087 R)
• M7: 3,701,351 km (0.111 R)
• M8: 4,181,410 km (0.064 R)
• M9: 4,538,799 km (0.068 R)
• M10: 5,169,205 km (0.089 R)
• M11: 5,666,618 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.5

Radius: 14.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.43 AU - 1.85 AU

Year: 1476 Days

Day: 5.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,682,720 km

• M1: 182,809 km (0.1 R)
• M2: 661,372 km (0.058 R)
• M3: 1,181,674 km (0.083 R)
• M4: 1,747,752 km (0.112 R)
• M5: 2,246,062 km (0.087 R)
• M6: 3,274,847 km (0.105 R)
• M7: 3,785,873 km (0.071 R)
• M8: 4,281,042 km (0.099 R)
• M9: 5,125,223 km (0.072 R)
• M10: 5,670,956 km (0.06 R)
• M11: 6,737,589 km (0.104 R)
• M12: 7,220,042 km (0.092 R)
• M13: 8,418,022 km (0.085 R)
• M14: 9,624,229 km (0.115 R)
• M15: 10,300,561 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974

Radius: 12.5

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.91 AU - 5.07 AU

Year: 6688 Days

Day: 11.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 69,682,720 km

• M1: 174,880 km (0.111 R)
• M2: 702,063 km (0.052 R)
• M3: 1,156,990 km (0.115 R)
• M4: 1,741,170 km (0.06 R)
• M5: 2,705,477 km (0.073 R)
• M6: 3,307,759 km (0.109 R)
• M7: 3,798,589 km (0.035 R)
• M8: 4,927,754 km (0.074 R)
• M9: 5,538,861 km (0.064 R)
• M10: 7,024,966 km (0.096 R)
• M11: 7,720,297 km (0.077 R)
• M12: 9,614,506 km (0.103 R)
• M13: 11,277,435 km (0.045 R)
• M14: 13,586,927 km (0.081 R)
• M15: 14,000,566 km (0.053 R)
• M16: 14,483,467 km (0.074 R)
• M17: 16,728,483 km (0.108 R)
• M18: 17,479,614 km (0.089 R)
• M19: 20,710,928 km (0.091 R)
• M20: 21,180,515 km (0.108 R)
• M21: 21,898,136 km (0.119 R)
• M22: 22,714,342 km (0.097 R)
• M23: 30,191,393 km (0.069 R)
• M24: 30,998,624 km (0.093 R)
• M25: 33,506,632 km (0.068 R)
• M26: 35,697,792 km (0.052 R)
• M27: 37,402,609 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994

Radius: 6.5

Gravity: 23.53 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.1 AU - 7.8 AU

Year: 12879 Days

Day: 18.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 69,682,720 km

• M1: 81,531 km (0.117 R)
• M2: 534,962 km (0.087 R)
• M3: 792,270 km (0.1 R)
• M4: 1,012,778 km (0.085 R)
• M5: 1,629,420 km (0.08 R)
• M6: 1,955,394 km (0.08 R)
• M7: 2,303,658 km (0.079 R)
• M8: 3,464,088 km (0.048 R)
• M9: 3,857,381 km (0.108 R)
• M10: 4,217,762 km (0.109 R)
• M11: 5,040,700 km (0.097 R)
• M12: 6,699,292 km (0.117 R)
• M13: 8,004,533 km (0.087 R)
• M14: 11,962,145 km (0.05 R)
• M15: 14,008,045 km (0.111 R)
• M16: 18,109,570 km (0.032 R)
• M17: 20,342,917 km (0.077 R)
• M18: 20,974,220 km (0.075 R)
• M19: 22,086,630 km (0.113 R)
• M20: 25,555,206 km (0.079 R)
• M21: 26,078,649 km (0.105 R)
• M22: 26,609,272 km (0.085 R)
• M23: 29,370,550 km (0.093 R)
• M24: 29,714,176 km (0.091 R)
• M25: 32,929,035 km (0.118 R)
• M26: 35,067,985 km (0.068 R)
• M27: 35,974,997 km (0.077 R)
• M28: 37,835,845 km (0.107 R)
• M29: 40,321,413 km (0.117 R)
• M30: 42,620,284 km (0.064 R)
• M31: 47,163,571 km (0.105 R)
• M32: 51,852,417 km (0.073 R)
• M33: 63,280,049 km (0.096 R)
• M34: 64,045,242 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672

Radius: 3.8

Gravity: 46.54 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.19 AU - 9.99 AU

Year: 17697 Days

Day: 16.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 57.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 69,682,720 km

• M1: 47,273 km (0.093 R)
• M2: 306,526 km (0.038 R)
• M3: 446,699 km (0.072 R)
• M4: 1,608,925 km (0.091 R)
• M5: 1,728,155 km (0.072 R)
• M6: 2,688,723 km (0.09 R)
• M7: 3,058,528 km (0.031 R)
• M8: 3,189,127 km (0.031 R)
• M9: 5,583,741 km (0.1 R)
• M10: 6,392,766 km (0.113 R)
• M11: 6,825,253 km (0.118 R)
• M12: 9,122,478 km (0.099 R)
• M13: 10,297,420 km (0.082 R)
• M14: 11,073,384 km (0.114 R)
• M15: 13,216,673 km (0.073 R)
• M16: 13,424,165 km (0.038 R)
• M17: 13,845,881 km (0.089 R)
• M18: 14,276,274 km (0.091 R)
• M19: 15,930,976 km (0.118 R)
• M20: 16,804,478 km (0.073 R)
• M21: 20,067,208 km (0.08 R)
• M22: 26,474,186 km (0.077 R)
• M23: 35,301,058 km (0.075 R)
• M24: 35,834,524 km (0.107 R)
• M25: 42,963,312 km (0.079 R)
• M26: 43,418,688 km (0.063 R)
• M27: 44,960,294 km (0.049 R)
• M28: 49,138,113 km (0.047 R)
• M29: 57,150,127 km (0.117 R)
• M30: 61,463,931 km (0.072 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: 200 - 14,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit