🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.3

Radius: 14.8

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.72 AU - 1.06 AU

Year: 534 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 70,038,025 km

• M1: 184,005 km (0.077 R)
• M2: 729,589 km (0.037 R)
• M3: 1,246,449 km (0.111 R)
• M4: 1,974,542 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 9.1

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.18 AU - 3.62 AU

Year: 3986 Days

Day: 13.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,038,025 km

• M1: 113,096 km (0.086 R)
• M2: 492,327 km (0.027 R)
• M3: 801,845 km (0.039 R)
• M4: 1,200,972 km (0.099 R)
• M5: 1,753,437 km (0.111 R)
• M6: 2,075,670 km (0.051 R)
• M7: 2,649,677 km (0.087 R)
• M8: 3,164,444 km (0.118 R)
• M9: 3,530,959 km (0.105 R)
• M10: 3,844,516 km (0.093 R)
• M11: 4,618,685 km (0.103 R)
• M12: 6,589,936 km (0.09 R)
• M13: 6,885,691 km (0.066 R)
• M14: 7,503,829 km (0.08 R)
• M15: 7,892,185 km (0.058 R)
• M16: 8,957,771 km (0.063 R)
• M17: 9,923,126 km (0.116 R)
• M18: 12,059,683 km (0.116 R)
• M19: 13,564,637 km (0.067 R)
• M20: 15,345,002 km (0.057 R)
• M21: 16,452,624 km (0.085 R)
• M22: 17,109,060 km (0.106 R)
• M23: 19,605,399 km (0.082 R)
• M24: 19,910,579 km (0.119 R)
• M25: 20,405,449 km (0.027 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.4

Radius: 12

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.93 AU - 4.07 AU

Year: 4163 Days

Day: 14.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,038,025 km

• M1: 162,762 km (0.071 R)
• M2: 655,837 km (0.057 R)
• M3: 1,036,115 km (0.12 R)
• M4: 1,610,271 km (0.118 R)
• M5: 2,000,572 km (0.099 R)
• M6: 3,805,471 km (0.084 R)
• M7: 5,062,242 km (0.081 R)
• M8: 5,486,801 km (0.119 R)
• M9: 5,955,342 km (0.07 R)
• M10: 7,689,181 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.6

Radius: 10

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.83 AU - 4.89 AU

Year: 6812 Days

Day: 6.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 70,038,025 km

• M1: 151,692 km (0.069 R)
• M2: 483,650 km (0.099 R)
• M3: 855,999 km (0.038 R)
• M4: 1,216,530 km (0.113 R)
• M5: 1,621,192 km (0.029 R)
• M6: 2,087,638 km (0.113 R)
• M7: 2,514,291 km (0.093 R)
• M8: 3,034,443 km (0.03 R)
• M9: 4,002,042 km (0.108 R)
• M10: 4,451,584 km (0.085 R)
• M11: 5,163,221 km (0.103 R)
• M12: 5,560,254 km (0.118 R)
• M13: 6,296,724 km (0.039 R)
• M14: 6,781,271 km (0.119 R)
• M15: 8,530,519 km (0.116 R)
• M16: 9,865,531 km (0.079 R)
• M17: 11,467,425 km (0.096 R)
• M18: 12,470,329 km (0.114 R)
• M19: 15,556,683 km (0.071 R)
• M20: 16,957,218 km (0.1 R)
• M21: 18,623,439 km (0.053 R)
• M22: 19,181,439 km (0.062 R)
• M23: 20,007,070 km (0.094 R)
• M24: 20,724,092 km (0.071 R)
• M25: 21,323,531 km (0.115 R)
• M26: 21,797,607 km (0.071 R)
• M27: 22,278,713 km (0.108 R)
• M28: 23,476,543 km (0.094 R)
• M29: 24,791,210 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.3

Radius: 4.8

Gravity: 32.83 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.99 AU - 8.51 AU

Year: 15067 Days

Day: 21.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,038,025 km

• M1: 59,690 km (0.096 R)
• M2: 249,978 km (0.104 R)
• M3: 432,787 km (0.105 R)
• M4: 893,099 km (0.047 R)
• M5: 1,243,009 km (0.11 R)
• M6: 1,518,418 km (0.112 R)
• M7: 2,191,310 km (0.07 R)
• M8: 3,408,438 km (0.073 R)
• M9: 4,160,766 km (0.109 R)
• M10: 6,987,268 km (0.054 R)
• M11: 13,831,370 km (0.105 R)
• M12: 14,464,618 km (0.076 R)
• M13: 14,824,700 km (0.103 R)
• M14: 17,677,831 km (0.109 R)
• M15: 20,513,458 km (0.118 R)
• M16: 21,802,992 km (0.098 R)
• M17: 22,086,181 km (0.111 R)
• M18: 23,243,470 km (0.052 R)
• M19: 23,539,075 km (0.055 R)
• M20: 27,722,729 km (0.096 R)
• M21: 30,339,346 km (0.105 R)
• M22: 31,888,731 km (0.084 R)
• M23: 32,131,827 km (0.096 R)
• M24: 32,375,971 km (0.07 R)
• M25: 36,719,097 km (0.064 R)
• M26: 37,388,846 km (0.112 R)
• M27: 39,727,061 km (0.081 R)
• M28: 40,432,864 km (0.089 R)
• M29: 47,956,739 km (0.084 R)
• M30: 48,116,061 km (0.029 R)
• M31: 49,403,201 km (0.119 R)
• M32: 50,219,257 km (0.074 R)
• M33: 52,046,146 km (0.045 R)
• M34: 54,434,626 km (0.119 R)
• M35: 56,361,746 km (0.029 R)
• M36: 61,659,605 km (0.104 R)
• M37: 62,225,982 km (0.105 R)
• M38: 63,177,425 km (0.077 R)
• M39: 64,525,750 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873

Radius: 7.8

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.76 AU - 9.16 AU

Year: 15645 Days

Day: 20 Hours

Environment

Temp: -218 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,038,025 km

• M1: 99,931 km (0.101 R)
• M2: 405,560 km (0.114 R)
• M3: 717,322 km (0.104 R)
• M4: 1,113,008 km (0.109 R)
• M5: 1,699,133 km (0.086 R)
• M6: 1,966,614 km (0.058 R)
• M7: 2,221,229 km (0.12 R)
• M8: 2,497,985 km (0.095 R)
• M9: 3,199,749 km (0.047 R)
• M10: 3,442,397 km (0.075 R)
• M11: 4,573,207 km (0.111 R)
• M12: 5,132,105 km (0.086 R)
• M13: 6,095,515 km (0.111 R)
• M14: 7,640,113 km (0.092 R)
• M15: 8,275,156 km (0.112 R)
• M16: 9,266,092 km (0.116 R)
• M17: 10,102,494 km (0.111 R)
• M18: 10,450,758 km (0.091 R)
• M19: 10,988,263 km (0.105 R)
• M20: 12,644,910 km (0.092 R)
• M21: 13,884,926 km (0.072 R)
• M22: 15,739,192 km (0.103 R)
• M23: 18,089,973 km (0.119 R)
• M24: 20,296,242 km (0.12 R)
• M25: 21,895,294 km (0.095 R)
• M26: 25,341,730 km (0.11 R)
• M27: 26,202,366 km (0.091 R)
• M28: 27,305,202 km (0.07 R)
• M29: 28,324,113 km (0.1 R)
• M30: 38,801,499 km (0.098 R)
• M31: 43,811,980 km (0.107 R)
• M32: 44,273,789 km (0.099 R)
• M33: 48,906,386 km (0.091 R)
• M34: 52,282,960 km (0.035 R)
• M35: 55,631,708 km (0.042 R)
• M36: 57,450,519 km (0.078 R)
• M37: 58,560,535 km (0.099 R)
• M38: 61,014,539 km (0.086 R)
• M39: 61,783,173 km (0.114 R)
• M40: 69,410,420 km (0.068 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 15,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit