🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.6 AU - 0.64 AU

Year: 320 Days

Day: 22.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.5 AU - 0.78 AU

Year: 336 Days

Day: 22.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 11.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.87 AU - 1.13 AU

Year: 656 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 89,396,880 km

• M1: 143,016 km (0.081 R)
• M2: 514,018 km (0.116 R)
• M3: 962,214 km (0.109 R)
• M4: 1,582,596 km (0.102 R)
• M5: 2,057,270 km (0.059 R)
• M6: 2,942,889 km (0.062 R)
• M7: 3,466,631 km (0.099 R)
• M8: 4,081,329 km (0.116 R)
• M9: 5,104,279 km (0.118 R)
• M10: 5,474,833 km (0.074 R)
• M11: 6,370,177 km (0.063 R)
• M12: 6,821,663 km (0.098 R)
• M13: 7,316,533 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.7

Radius: 10.7

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.97 AU - 1.27 AU

Year: 778 Days

Day: 14 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 89,396,880 km

• M1: 134,040 km (0.073 R)
• M2: 556,354 km (0.077 R)
• M3: 947,403 km (0.053 R)
• M4: 1,598,154 km (0.115 R)
• M5: 1,957,787 km (0.107 R)
• M6: 2,918,954 km (0.113 R)
• M7: 3,365,653 km (0.074 R)
• M8: 4,042,583 km (0.081 R)
• M9: 4,430,640 km (0.115 R)
• M10: 4,772,920 km (0.064 R)
• M11: 5,244,453 km (0.083 R)
• M12: 5,608,424 km (0.096 R)
• M13: 5,989,450 km (0.071 R)
• M14: 6,495,240 km (0.104 R)
• M15: 7,520,883 km (0.095 R)
• M16: 7,861,069 km (0.083 R)
• M17: 8,783,340 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.6

Radius: 5.4

Gravity: 27.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.49 AU - 11.19 AU

Year: 20249 Days

Day: 18.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 89,396,880 km

• M1: 84,523 km (0.119 R)
• M2: 385,065 km (0.098 R)
• M3: 577,597 km (0.061 R)
• M4: 761,603 km (0.029 R)
• M5: 1,126,771 km (0.069 R)
• M6: 1,326,634 km (0.068 R)
• M7: 1,707,211 km (0.103 R)
• M8: 8,760,900 km (0.113 R)
• M9: 10,634,913 km (0.103 R)
• M10: 12,760,399 km (0.103 R)
• M11: 12,973,127 km (0.029 R)
• M12: 14,375,757 km (0.103 R)
• M13: 17,829,523 km (0.097 R)
• M14: 18,364,186 km (0.097 R)
• M15: 19,278,827 km (0.112 R)
• M16: 20,032,052 km (0.069 R)
• M17: 28,918,465 km (0.08 R)
• M18: 31,297,221 km (0.089 R)
• M19: 32,468,123 km (0.066 R)
• M20: 34,347,372 km (0.114 R)
• M21: 34,897,294 km (0.098 R)
• M22: 35,313,625 km (0.114 R)
• M23: 38,027,330 km (0.104 R)
• M24: 39,660,340 km (0.119 R)
• M25: 41,649,842 km (0.077 R)
• M26: 47,674,747 km (0.112 R)
• M27: 53,332,389 km (0.113 R)
• M28: 60,612,569 km (0.036 R)
• M29: 64,073,516 km (0.12 R)
• M30: 67,448,893 km (0.102 R)
• M31: 71,832,559 km (0.082 R)
• M32: 72,056,507 km (0.05 R)
• M33: 72,731,493 km (0.115 R)
• M34: 76,402,176 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.2

Radius: 3.7

Gravity: 70.87 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.19 AU - 11.23 AU

Year: 21402 Days

Day: 20.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 89,396,880 km

• M1: 46,525 km (0.065 R)
• M2: 229,034 km (0.114 R)
• M3: 372,349 km (0.099 R)
• M4: 838,496 km (0.065 R)
• M5: 984,504 km (0.119 R)
• M6: 1,105,079 km (0.097 R)
• M7: 1,328,130 km (0.066 R)
• M8: 1,671,457 km (0.07 R)
• M9: 2,202,679 km (0.096 R)
• M10: 2,973,856 km (0.064 R)
• M11: 4,284,633 km (0.081 R)
• M12: 4,462,654 km (0.045 R)
• M13: 5,144,970 km (0.113 R)
• M14: 6,432,260 km (0.026 R)
• M15: 7,972,968 km (0.113 R)
• M16: 10,429,814 km (0.092 R)
• M17: 12,250,570 km (0.094 R)
• M18: 12,393,286 km (0.05 R)
• M19: 15,653,472 km (0.078 R)
• M20: 18,210,848 km (0.111 R)
• M21: 19,249,506 km (0.1 R)
• M22: 20,931,285 km (0.06 R)
• M23: 22,816,218 km (0.094 R)
• M24: 25,039,841 km (0.075 R)
• M25: 25,733,975 km (0.111 R)
• M26: 27,893,570 km (0.031 R)
• M27: 28,016,988 km (0.091 R)
• M28: 30,301,049 km (0.112 R)
• M29: 33,257,252 km (0.092 R)
• M30: 37,140,963 km (0.076 R)
• M31: 44,772,100 km (0.062 R)
• M32: 46,483,350 km (0.105 R)
• M33: 48,237,684 km (0.078 R)
• M34: 52,627,185 km (0.104 R)
• M35: 53,955,913 km (0.097 R)
• M36: 67,156,579 km (0.102 R)
• M37: 68,046,387 km (0.084 R)
• M38: 72,148,061 km (0.083 R)
• M39: 74,259,485 km (0.113 R)
• M40: 84,399,977 km (0.115 R)
• M41: 85,436,092 km (0.107 R)
• M42: 85,696,392 km (0.052 R)
• M43: 87,798,242 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit