🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.2

Radius: 8.6

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.88 AU - 1.22 AU

Year: 717 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 90,872,949 km

• M1: 107,112 km (0.082 R)
• M2: 413,638 km (0.106 R)
• M3: 757,115 km (0.099 R)
• M4: 1,212,491 km (0.084 R)
• M5: 2,550,793 km (0.072 R)
• M6: 2,889,932 km (0.098 R)
• M7: 3,518,093 km (0.092 R)
• M8: 3,885,206 km (0.094 R)
• M9: 5,109,515 km (0.085 R)
• M10: 5,581,497 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.4

Radius: 13.5

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.94 AU - 2.4 AU

Year: 2132 Days

Day: 8.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 90,872,949 km

• M1: 168,148 km (0.108 R)
• M2: 630,854 km (0.05 R)
• M3: 1,206,956 km (0.11 R)
• M4: 1,672,205 km (0.084 R)
• M5: 2,258,778 km (0.113 R)
• M6: 2,719,240 km (0.092 R)
• M7: 3,467,379 km (0.081 R)
• M8: 4,349,109 km (0.059 R)
• M9: 4,865,820 km (0.097 R)
• M10: 5,920,485 km (0.106 R)
• M11: 6,529,797 km (0.076 R)
• M12: 7,812,300 km (0.119 R)
• M13: 8,612,349 km (0.119 R)
• M14: 9,643,976 km (0.07 R)
• M15: 10,451,506 km (0.087 R)
• M16: 13,637,491 km (0.061 R)
• M17: 14,560,810 km (0.052 R)
• M18: 16,635,134 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.9

Radius: 12.7

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.54 AU - 5.68 AU

Year: 7703 Days

Day: 7.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 63.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 90,872,949 km

• M1: 157,975 km (0.085 R)
• M2: 737,368 km (0.088 R)
• M3: 1,159,234 km (0.054 R)
• M4: 2,139,698 km (0.075 R)
• M5: 2,872,728 km (0.106 R)
• M6: 3,689,532 km (0.037 R)
• M7: 5,173,992 km (0.12 R)
• M8: 5,678,735 km (0.108 R)
• M9: 6,188,415 km (0.077 R)
• M10: 9,954,990 km (0.107 R)
• M11: 11,604,756 km (0.098 R)
• M12: 13,013,968 km (0.068 R)
• M13: 14,534,331 km (0.114 R)
• M14: 15,184,633 km (0.113 R)
• M15: 16,977,563 km (0.097 R)
• M16: 17,699,074 km (0.075 R)
• M17: 18,383,185 km (0.108 R)
• M18: 21,043,484 km (0.089 R)
• M19: 21,489,136 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.1

Radius: 8.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.35 AU - 6.25 AU

Year: 8137 Days

Day: 8.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 90,872,949 km

• M1: 107,112 km (0.109 R)
• M2: 416,480 km (0.064 R)
• M3: 1,033,123 km (0.118 R)
• M4: 1,513,332 km (0.088 R)
• M5: 1,972,897 km (0.032 R)
• M6: 2,323,554 km (0.092 R)
• M7: 3,417,563 km (0.077 R)
• M8: 3,766,276 km (0.066 R)
• M9: 4,638,132 km (0.078 R)
• M10: 4,902,771 km (0.115 R)
• M11: 5,758,022 km (0.076 R)
• M12: 7,615,280 km (0.083 R)
• M13: 9,625,576 km (0.105 R)
• M14: 10,145,728 km (0.104 R)
• M15: 10,960,886 km (0.108 R)
• M16: 11,528,012 km (0.076 R)
• M17: 11,867,898 km (0.105 R)
• M18: 16,484,489 km (0.101 R)
• M19: 17,040,843 km (0.076 R)
• M20: 19,255,939 km (0.093 R)
• M21: 20,930,537 km (0.035 R)
• M22: 27,384,040 km (0.091 R)
• M23: 28,252,007 km (0.117 R)
• M24: 28,604,160 km (0.077 R)
• M25: 28,870,295 km (0.033 R)
• M26: 31,152,261 km (0.049 R)

Asteroid Belt

Center: 7.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.7

Radius: 6

Gravity: 16.08 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.83 AU - 11.49 AU

Year: 20021 Days

Day: 17.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 90,872,949 km

• M1: 77,940 km (0.063 R)
• M2: 544,835 km (0.115 R)
• M3: 1,225,356 km (0.094 R)
• M4: 1,412,802 km (0.082 R)
• M5: 2,216,741 km (0.076 R)
• M6: 2,976,250 km (0.087 R)
• M7: 3,716,909 km (0.09 R)
• M8: 4,573,805 km (0.081 R)
• M9: 5,103,382 km (0.071 R)
• M10: 5,478,424 km (0.104 R)
• M11: 6,283,859 km (0.096 R)
• M12: 7,684,095 km (0.104 R)
• M13: 8,126,755 km (0.114 R)
• M14: 8,431,186 km (0.118 R)
• M15: 10,599,009 km (0.095 R)
• M16: 11,714,710 km (0.078 R)
• M17: 13,816,111 km (0.052 R)
• M18: 15,221,284 km (0.087 R)
• M19: 16,396,076 km (0.09 R)
• M20: 17,629,959 km (0.072 R)
• M21: 22,884,435 km (0.045 R)
• M22: 24,422,750 km (0.079 R)
• M23: 25,485,792 km (0.117 R)
• M24: 29,687,847 km (0.097 R)
• M25: 30,775,573 km (0.101 R)
• M26: 34,991,540 km (0.059 R)
• M27: 41,937,220 km (0.086 R)
• M28: 42,390,202 km (0.041 R)
• M29: 49,244,029 km (0.12 R)
• M30: 54,619,230 km (0.112 R)
• M31: 61,143,193 km (0.096 R)
• M32: 66,312,398 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.6

Radius: 8

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.8 AU - 11.2 AU

Year: 24329 Days

Day: 19.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 90,872,949 km

• M1: 101,427 km (0.1 R)
• M2: 457,470 km (0.116 R)
• M3: 814,860 km (0.108 R)
• M4: 1,500,915 km (0.109 R)
• M5: 1,987,258 km (0.106 R)
• M6: 3,794,700 km (0.071 R)
• M7: 4,058,441 km (0.07 R)
• M8: 7,571,298 km (0.082 R)
• M9: 9,404,021 km (0.078 R)
• M10: 11,999,544 km (0.09 R)
• M11: 12,789,421 km (0.063 R)
• M12: 14,472,547 km (0.074 R)
• M13: 15,533,794 km (0.087 R)
• M14: 17,176,977 km (0.101 R)
• M15: 20,101,316 km (0.112 R)
• M16: 21,838,148 km (0.061 R)
• M17: 24,798,689 km (0.098 R)
• M18: 25,491,178 km (0.057 R)
• M19: 32,314,486 km (0.034 R)
• M20: 32,588,251 km (0.027 R)
• M21: 35,702,878 km (0.059 R)
• M22: 37,936,823 km (0.111 R)
• M23: 41,058,033 km (0.115 R)
• M24: 56,438,041 km (0.099 R)
• M25: 58,038,140 km (0.106 R)
• M26: 62,170,182 km (0.106 R)
• M27: 66,715,414 km (0.101 R)
• M28: 71,014,408 km (0.05 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 12,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit