🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.6

Radius: 11.5

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.67 AU - 0.69 AU

Year: 380 Days

Day: 10.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,741,639 km

• M1: 143,315 km (0.086 R)
• M2: 571,763 km (0.108 R)
• M3: 1,070,672 km (0.045 R)
• M4: 1,738,776 km (0.101 R)
• M5: 2,240,378 km (0.112 R)
• M6: 2,747,215 km (0.113 R)
• M7: 3,329,899 km (0.068 R)
• M8: 3,841,673 km (0.07 R)
• M9: 4,502,298 km (0.095 R)
• M10: 5,038,755 km (0.026 R)
• M11: 5,425,167 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 10.9

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.13 AU - 1.69 AU

Year: 1136 Days

Day: 10.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 125.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,741,639 km

• M1: 144,811 km (0.079 R)
• M2: 759,359 km (0.101 R)
• M3: 1,247,796 km (0.107 R)
• M4: 2,513,244 km (0.113 R)
• M5: 3,005,122 km (0.106 R)
• M6: 3,368,196 km (0.105 R)
• M7: 4,908,306 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.4

Radius: 11

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.64 AU - 2.46 AU

Year: 1991 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,741,639 km

• M1: 137,331 km (0.079 R)
• M2: 701,016 km (0.115 R)
• M3: 1,506,899 km (0.098 R)
• M4: 2,537,928 km (0.091 R)
• M5: 3,379,565 km (0.107 R)
• M6: 3,730,073 km (0.059 R)
• M7: 5,104,878 km (0.101 R)
• M8: 8,186,594 km (0.028 R)
• M9: 10,575,971 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.3

Radius: 12.1

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.93 AU - 3.81 AU

Year: 4196 Days

Day: 6.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 69,741,639 km

• M1: 150,495 km (0.071 R)
• M2: 582,534 km (0.038 R)
• M3: 984,952 km (0.08 R)
• M4: 1,614,161 km (0.111 R)
• M5: 2,028,547 km (0.11 R)
• M6: 2,636,214 km (0.088 R)
• M7: 3,344,260 km (0.107 R)
• M8: 3,783,480 km (0.085 R)
• M9: 5,213,635 km (0.081 R)
• M10: 6,218,335 km (0.066 R)
• M11: 7,129,984 km (0.115 R)
• M12: 8,332,452 km (0.069 R)
• M13: 8,821,188 km (0.106 R)
• M14: 10,563,255 km (0.051 R)
• M15: 13,026,983 km (0.111 R)
• M16: 14,970,109 km (0.078 R)
• M17: 15,484,576 km (0.048 R)
• M18: 16,440,507 km (0.113 R)
• M19: 20,661,112 km (0.065 R)
• M20: 21,299,296 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.5

Radius: 11.8

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.69 AU - 4.93 AU

Year: 6069 Days

Day: 5.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 69,741,639 km

• M1: 146,756 km (0.102 R)
• M2: 521,648 km (0.084 R)
• M3: 1,429,856 km (0.044 R)
• M4: 2,442,784 km (0.12 R)
• M5: 3,209,024 km (0.073 R)
• M6: 4,104,367 km (0.06 R)
• M7: 4,570,514 km (0.076 R)
• M8: 5,306,386 km (0.058 R)
• M9: 6,318,715 km (0.029 R)
• M10: 7,683,197 km (0.055 R)
• M11: 8,152,486 km (0.05 R)
• M12: 8,599,334 km (0.104 R)
• M13: 9,322,191 km (0.095 R)
• M14: 10,039,214 km (0.118 R)
• M15: 12,733,172 km (0.112 R)
• M16: 13,280,252 km (0.099 R)
• M17: 13,843,189 km (0.056 R)
• M18: 15,504,024 km (0.092 R)
• M19: 16,639,472 km (0.103 R)
• M20: 17,493,526 km (0.117 R)
• M21: 18,101,791 km (0.096 R)
• M22: 19,289,149 km (0.077 R)
• M23: 20,676,819 km (0.069 R)
• M24: 23,486,866 km (0.08 R)
• M25: 24,394,027 km (0.096 R)
• M26: 25,068,265 km (0.111 R)
• M27: 25,668,451 km (0.086 R)
• M28: 30,045,236 km (0.105 R)
• M29: 32,713,763 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.1

Radius: 3.2

Gravity: 93.66 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.4 AU - 9.24 AU

Year: 14832 Days

Day: 24.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,741,639 km

• M1: 39,793 km (0.109 R)
• M2: 160,219 km (0.1 R)
• M3: 270,323 km (0.107 R)
• M4: 510,428 km (0.053 R)
• M5: 823,237 km (0.064 R)
• M6: 1,195,586 km (0.099 R)
• M7: 2,345,246 km (0.085 R)
• M8: 2,877,216 km (0.076 R)
• M9: 3,131,831 km (0.105 R)
• M10: 3,656,920 km (0.113 R)
• M11: 3,774,653 km (0.063 R)
• M12: 6,957,947 km (0.062 R)
• M13: 9,177,530 km (0.117 R)
• M14: 9,340,293 km (0.109 R)
• M15: 11,827,208 km (0.099 R)
• M16: 16,174,073 km (0.119 R)
• M17: 18,483,565 km (0.091 R)
• M18: 20,261,536 km (0.085 R)
• M19: 21,571,863 km (0.097 R)
• M20: 26,932,703 km (0.086 R)
• M21: 27,715,998 km (0.107 R)
• M22: 28,056,333 km (0.113 R)
• M23: 30,156,687 km (0.095 R)
• M24: 30,879,394 km (0.092 R)
• M25: 31,122,939 km (0.076 R)
• M26: 32,736,801 km (0.103 R)
• M27: 33,628,405 km (0.082 R)
• M28: 37,495,360 km (0.061 R)
• M29: 40,328,145 km (0.104 R)
• M30: 41,945,298 km (0.071 R)
• M31: 42,543,989 km (0.098 R)
• M32: 47,701,824 km (0.064 R)
• M33: 56,831,483 km (0.108 R)
• M34: 57,014,142 km (0.072 R)
• M35: 61,322,860 km (0.112 R)
• M36: 62,287,467 km (0.08 R)
• M37: 67,262,344 km (0.033 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 13,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit