🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.2

Radius: 8.7

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.69 AU - 1.07 AU

Year: 580 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,889,647 km

• M1: 108,309 km (0.112 R)
• M2: 379,829 km (0.076 R)
• M3: 940,372 km (0.105 R)
• M4: 1,293,124 km (0.095 R)
• M5: 1,665,024 km (0.063 R)
• M6: 2,170,216 km (0.11 R)
• M7: 2,626,639 km (0.088 R)
• M8: 3,007,067 km (0.118 R)
• M9: 3,627,300 km (0.108 R)
• M10: 4,100,328 km (0.106 R)
• M11: 4,598,788 km (0.095 R)
• M12: 5,286,490 km (0.118 R)
• M13: 6,041,061 km (0.073 R)
• M14: 6,396,655 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492

Radius: 14.1

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.98 AU - 1.3 AU

Year: 856 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,889,647 km

• M1: 175,478 km (0.039 R)
• M2: 616,044 km (0.058 R)
• M3: 1,183,170 km (0.069 R)
• M4: 1,662,780 km (0.09 R)
• M5: 2,138,950 km (0.063 R)
• M6: 3,034,443 km (0.069 R)
• M7: 3,659,164 km (0.1 R)
• M8: 4,641,424 km (0.058 R)
• M9: 6,163,432 km (0.088 R)
• M10: 6,866,393 km (0.111 R)
• M11: 7,371,884 km (0.089 R)
• M12: 7,878,572 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.2

Radius: 10.9

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.17 AU - 1.21 AU

Year: 912 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,889,647 km

• M1: 135,536 km (0.099 R)
• M2: 606,619 km (0.114 R)
• M3: 1,175,091 km (0.109 R)
• M4: 1,725,462 km (0.113 R)
• M5: 2,157,052 km (0.103 R)
• M6: 2,784,764 km (0.118 R)
• M7: 3,395,722 km (0.108 R)
• M8: 4,247,532 km (0.076 R)
• M9: 5,042,795 km (0.08 R)
• M10: 6,095,964 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.4

Radius: 14.2

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.94 AU - 3.08 AU

Year: 2795 Days

Day: 7.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,889,647 km

• M1: 177,722 km (0.116 R)
• M2: 791,522 km (0.098 R)
• M3: 1,344,885 km (0.096 R)
• M4: 2,050,987 km (0.103 R)
• M5: 3,023,822 km (0.087 R)
• M6: 6,350,130 km (0.091 R)
• M7: 7,588,053 km (0.112 R)
• M8: 8,404,708 km (0.075 R)
• M9: 10,213,944 km (0.052 R)

Asteroid Belt

Center: 2.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.8

Radius: 11

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.75 AU - 3.77 AU

Year: 4137 Days

Day: 14.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,889,647 km

• M1: 137,929 km (0.077 R)
• M2: 488,437 km (0.064 R)
• M3: 893,997 km (0.063 R)
• M4: 2,099,756 km (0.065 R)
• M5: 2,515,937 km (0.039 R)
• M6: 2,913,568 km (0.116 R)
• M7: 4,247,832 km (0.084 R)
• M8: 5,158,434 km (0.118 R)
• M9: 7,193,114 km (0.116 R)
• M10: 8,037,594 km (0.078 R)
• M11: 8,713,478 km (0.062 R)
• M12: 10,835,075 km (0.031 R)
• M13: 11,426,734 km (0.1 R)
• M14: 14,604,492 km (0.101 R)
• M15: 18,584,843 km (0.08 R)
• M16: 22,569,681 km (0.067 R)
• M17: 26,271,630 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672

Radius: 7.5

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.21 AU - 6.91 AU

Year: 10486 Days

Day: 16.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 42,889,647 km

• M1: 93,499 km (0.063 R)
• M2: 479,910 km (0.112 R)
• M3: 985,850 km (0.04 R)
• M4: 1,365,829 km (0.068 R)
• M5: 1,793,230 km (0.097 R)
• M6: 2,518,630 km (0.062 R)
• M7: 2,828,297 km (0.099 R)
• M8: 4,330,110 km (0.077 R)
• M9: 8,079,781 km (0.068 R)
• M10: 9,815,864 km (0.083 R)
• M11: 10,221,723 km (0.095 R)
• M12: 11,066,802 km (0.061 R)
• M13: 13,198,272 km (0.088 R)
• M14: 14,328,185 km (0.068 R)
• M15: 19,496,193 km (0.112 R)
• M16: 20,218,751 km (0.099 R)
• M17: 21,717,123 km (0.099 R)
• M18: 24,561,278 km (0.091 R)
• M19: 28,453,814 km (0.038 R)
• M20: 29,802,439 km (0.083 R)
• M21: 40,846,651 km (0.051 R)
• M22: 42,028,475 km (0.053 R)
• M23: 42,294,160 km (0.101 R)
• M24: 44,874,424 km (0.042 R)
• M25: 45,570,503 km (0.054 R)
• M26: 47,701,824 km (0.072 R)
• M27: 48,281,217 km (0.076 R)
• M28: 48,718,940 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.2

Radius: 4.3

Gravity: 21.48 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.25 AU - 7.35 AU

Year: 11115 Days

Day: 23 Hours

Environment

Temp: -225 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 42,889,647 km

• M1: 283,039 km (0.098 R)
• M2: 567,874 km (0.117 R)
• M3: 706,850 km (0.108 R)
• M4: 896,690 km (0.09 R)
• M5: 2,018,973 km (0.071 R)
• M6: 3,249,864 km (0.095 R)
• M7: 5,312,220 km (0.078 R)
• M8: 5,836,561 km (0.089 R)
• M9: 14,125,480 km (0.074 R)
• M10: 14,683,330 km (0.099 R)
• M11: 22,399,439 km (0.084 R)
• M12: 26,546,441 km (0.1 R)
• M13: 30,455,733 km (0.062 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: 213 - 13,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit