🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 12

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.38 AU - 7.28 AU

Year: 5572 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 103,550,435 km

• M1: 156,031 km (0.095 R)
• M2: 544,835 km (0.029 R)
• M3: 1,107,323 km (0.072 R)
• M4: 1,613,862 km (0.041 R)
• M5: 2,394,464 km (0.114 R)
• M6: 3,781,385 km (0.09 R)
• M7: 4,245,887 km (0.101 R)
• M8: 5,079,297 km (0.115 R)
• M9: 6,195,895 km (0.092 R)
• M10: 6,812,537 km (0.094 R)
• M11: 7,954,418 km (0.101 R)
• M12: 8,646,009 km (0.051 R)
• M13: 9,778,315 km (0.057 R)
• M14: 12,867,362 km (0.098 R)
• M15: 13,363,428 km (0.081 R)
• M16: 14,341,200 km (0.087 R)
• M17: 14,928,820 km (0.099 R)
• M18: 15,311,043 km (0.095 R)
• M19: 16,555,099 km (0.106 R)
• M20: 19,696,654 km (0.11 R)
• M21: 20,356,231 km (0.099 R)
• M22: 23,070,385 km (0.072 R)
• M23: 24,400,909 km (0.107 R)
• M24: 25,393,191 km (0.103 R)
• M25: 26,095,853 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512

Radius: 13.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.92 AU - 7.12 AU

Year: 5824 Days

Day: 10.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 103,550,435 km

• M1: 165,455 km (0.099 R)
• M2: 681,119 km (0.114 R)
• M3: 1,547,440 km (0.112 R)
• M4: 2,182,334 km (0.114 R)
• M5: 3,177,309 km (0.11 R)
• M6: 4,189,339 km (0.098 R)
• M7: 4,655,336 km (0.095 R)
• M8: 5,210,793 km (0.098 R)
• M9: 5,780,611 km (0.075 R)
• M10: 6,455,298 km (0.078 R)
• M11: 8,603,822 km (0.091 R)
• M12: 9,819,455 km (0.12 R)
• M13: 12,144,505 km (0.062 R)
• M14: 12,791,665 km (0.117 R)
• M15: 14,154,801 km (0.063 R)
• M16: 17,479,314 km (0.071 R)
• M17: 18,111,964 km (0.085 R)
• M18: 23,583,656 km (0.115 R)
• M19: 25,547,427 km (0.112 R)
• M20: 28,303,768 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.2

Radius: 15

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.13 AU - 10.99 AU

Year: 9540 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 103,550,435 km

• M1: 187,596 km (0.112 R)
• M2: 1,780,963 km (0.093 R)
• M3: 2,373,669 km (0.07 R)
• M4: 4,118,130 km (0.102 R)
• M5: 4,671,343 km (0.075 R)
• M6: 5,274,223 km (0.109 R)
• M7: 5,928,713 km (0.074 R)
• M8: 8,475,168 km (0.069 R)
• M9: 10,845,846 km (0.089 R)
• M10: 12,370,697 km (0.1 R)
• M11: 14,239,623 km (0.085 R)
• M12: 14,867,186 km (0.109 R)
• M13: 18,043,747 km (0.033 R)
• M14: 22,831,328 km (0.086 R)
• M15: 25,402,167 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.6

Radius: 12.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.43 AU - 10.51 AU

Year: 10195 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 106.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 103,550,435 km

• M1: 154,385 km (0.11 R)
• M2: 604,226 km (0.101 R)
• M3: 1,633,758 km (0.112 R)
• M4: 2,451,161 km (0.113 R)
• M5: 3,136,170 km (0.058 R)
• M6: 3,547,265 km (0.04 R)
• M7: 4,694,980 km (0.117 R)
• M8: 5,118,641 km (0.094 R)
• M9: 6,545,954 km (0.077 R)
• M10: 8,926,804 km (0.074 R)
• M11: 10,933,660 km (0.107 R)
• M12: 14,132,960 km (0.118 R)
• M13: 15,142,446 km (0.088 R)
• M14: 15,946,385 km (0.076 R)
• M15: 17,978,074 km (0.083 R)
• M16: 18,459,779 km (0.115 R)
• M17: 19,810,947 km (0.077 R)
• M18: 25,966,450 km (0.112 R)
• M19: 27,028,296 km (0.06 R)
• M20: 28,768,568 km (0.066 R)
• M21: 29,523,140 km (0.063 R)
• M22: 33,703,353 km (0.1 R)
• M23: 34,860,044 km (0.076 R)

Asteroid Belt

Center: 10.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.7

Radius: 10.6

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.38 AU - 12.62 AU

Year: 13643 Days

Day: 14.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 103,550,435 km

• M1: 131,945 km (0.064 R)
• M2: 505,042 km (0.12 R)
• M3: 945,459 km (0.071 R)
• M4: 1,296,864 km (0.083 R)
• M5: 1,704,967 km (0.064 R)
• M6: 2,718,193 km (0.1 R)
• M7: 3,832,099 km (0.107 R)
• M8: 5,697,884 km (0.109 R)
• M9: 8,247,031 km (0.087 R)
• M10: 9,933,448 km (0.047 R)
• M11: 10,886,835 km (0.032 R)
• M12: 12,780,744 km (0.113 R)
• M13: 15,907,041 km (0.093 R)
• M14: 16,359,275 km (0.09 R)
• M15: 16,742,545 km (0.092 R)
• M16: 17,368,313 km (0.065 R)
• M17: 18,009,639 km (0.101 R)
• M18: 20,028,462 km (0.105 R)
• M19: 21,730,437 km (0.039 R)
• M20: 25,934,885 km (0.104 R)
• M21: 26,561,551 km (0.101 R)
• M22: 28,172,720 km (0.099 R)
• M23: 29,170,089 km (0.109 R)
• M24: 29,734,372 km (0.096 R)
• M25: 35,912,016 km (0.078 R)
• M26: 38,958,427 km (0.084 R)
• M27: 61,110,431 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.1

Radius: 5.6

Gravity: 28.51 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.18 AU - 18.78 AU

Year: 27793 Days

Day: 16.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 103,550,435 km

• M1: 74,051 km (0.103 R)
• M2: 281,543 km (0.103 R)
• M3: 663,167 km (0.111 R)
• M4: 1,826,141 km (0.094 R)
• M5: 2,152,115 km (0.083 R)
• M6: 2,341,207 km (0.107 R)
• M7: 3,304,019 km (0.102 R)
• M8: 3,721,247 km (0.063 R)
• M9: 4,136,830 km (0.103 R)
• M10: 4,621,377 km (0.073 R)
• M11: 5,311,323 km (0.094 R)
• M12: 8,297,147 km (0.103 R)
• M13: 8,944,756 km (0.119 R)
• M14: 9,499,315 km (0.112 R)
• M15: 10,608,883 km (0.116 R)
• M16: 13,796,514 km (0.109 R)
• M17: 14,122,039 km (0.103 R)
• M18: 15,043,711 km (0.117 R)
• M19: 15,827,006 km (0.063 R)
• M20: 24,851,497 km (0.108 R)
• M21: 25,091,752 km (0.109 R)
• M22: 26,191,894 km (0.11 R)
• M23: 26,943,025 km (0.085 R)
• M24: 31,472,400 km (0.043 R)
• M25: 44,604,550 km (0.03 R)
• M26: 49,555,342 km (0.074 R)
• M27: 55,471,938 km (0.116 R)
• M28: 59,882,532 km (0.089 R)
• M29: 65,431,117 km (0.086 R)
• M30: 68,447,309 km (0.096 R)
• M31: 79,602,373 km (0.069 R)
• M32: 92,772,072 km (0.093 R)
• M33: 95,392,728 km (0.111 R)
• M34: 96,573,205 km (0.037 R)
• M35: 101,698,876 km (0.077 R)
• M36: 103,240,333 km (0.119 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 18,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit