🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.46 AU - 0.62 AU

Year: 256 Days

Day: 47.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,623,589 km

• M1: 192,383 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.7

Radius: 13.1

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.94 AU - 0.94 AU

Year: 588 Days

Day: 9.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 13,623,589 km

• M1: 163,062 km (0.102 R)
• M2: 268,229 km (0.056 R)
• M3: 356,492 km (0.103 R)
• M4: 489,185 km (0.11 R)
• M5: 579,243 km (0.08 R)
• M6: 680,521 km (0.119 R)
• M7: 806,931 km (0.119 R)
• M8: 956,678 km (0.112 R)
• M9: 1,101,040 km (0.039 R)
• M10: 1,221,167 km (0.091 R)
• M11: 1,475,484 km (0.093 R)
• M12: 1,591,572 km (0.049 R)
• M13: 1,723,068 km (0.107 R)
• M14: 1,808,788 km (0.085 R)
• M15: 1,908,420 km (0.075 R)
• M16: 2,010,147 km (0.099 R)
• M17: 2,120,251 km (0.102 R)
• M18: 2,205,821 km (0.118 R)
• M19: 2,581,311 km (0.114 R)
• M20: 2,744,523 km (0.099 R)
• M21: 3,036,538 km (0.036 R)
• M22: 3,156,365 km (0.118 R)
• M23: 3,315,837 km (0.116 R)
• M24: 3,431,626 km (0.097 R)
• M25: 3,595,884 km (0.099 R)
• M26: 3,762,686 km (0.069 R)
• M27: 3,891,639 km (0.096 R)
• M28: 4,022,088 km (0.104 R)
• M29: 4,129,200 km (0.05 R)
• M30: 4,212,227 km (0.113 R)
• M31: 4,295,852 km (0.051 R)
• M32: 4,422,412 km (0.101 R)
• M33: 4,541,492 km (0.12 R)
• M34: 4,783,093 km (0.042 R)
• M35: 5,100,091 km (0.107 R)
• M36: 5,342,439 km (0.104 R)
• M37: 5,829,081 km (0.104 R)
• M38: 5,931,855 km (0.107 R)
• M39: 6,110,923 km (0.116 R)
• M40: 6,196,344 km (0.041 R)
• M41: 6,301,362 km (0.104 R)
• M42: 6,435,850 km (0.117 R)
• M43: 6,668,624 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.7

Radius: 12.4

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.33 AU - 2.95 AU

Year: 2770 Days

Day: 13.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 13,623,589 km

• M1: 271,371 km (0.093 R)
• M2: 446,550 km (0.108 R)
• M3: 560,543 km (0.063 R)
• M4: 649,255 km (0.067 R)
• M5: 773,122 km (0.112 R)
• M6: 853,905 km (0.091 R)
• M7: 948,451 km (0.078 R)
• M8: 1,126,173 km (0.117 R)
• M9: 1,659,639 km (0.099 R)
• M10: 2,003,564 km (0.045 R)
• M11: 2,265,510 km (0.046 R)
• M12: 2,385,488 km (0.09 R)
• M13: 2,679,298 km (0.105 R)
• M14: 2,903,545 km (0.105 R)
• M15: 3,404,698 km (0.115 R)
• M16: 3,560,429 km (0.105 R)
• M17: 3,789,613 km (0.074 R)
• M18: 4,133,389 km (0.074 R)
• M19: 4,506,337 km (0.102 R)
• M20: 4,658,627 km (0.119 R)
• M21: 4,793,265 km (0.05 R)
• M22: 5,364,879 km (0.072 R)
• M23: 6,358,508 km (0.101 R)
• M24: 6,724,125 km (0.09 R)
• M25: 6,942,388 km (0.113 R)
• M26: 7,408,386 km (0.057 R)
• M27: 7,679,158 km (0.089 R)
• M28: 7,770,263 km (0.105 R)
• M29: 7,953,371 km (0.108 R)
• M30: 8,207,538 km (0.074 R)
• M31: 8,938,323 km (0.102 R)
• M32: 9,106,322 km (0.08 R)
• M33: 9,299,452 km (0.104 R)
• M34: 9,616,301 km (0.113 R)
• M35: 9,788,488 km (0.119 R)
• M36: 10,160,687 km (0.05 R)
• M37: 10,386,281 km (0.102 R)
• M38: 11,202,038 km (0.113 R)
• M39: 11,331,291 km (0.096 R)
• M40: 11,539,232 km (0.115 R)
• M41: 12,117,577 km (0.112 R)
• M42: 12,356,934 km (0.044 R)
• M43: 12,571,008 km (0.109 R)
• M44: 12,813,357 km (0.12 R)
• M45: 13,604,730 km (0.073 R)
• M46: 13,687,457 km (0.094 R)
• M47: 13,936,837 km (0.103 R)
• M48: 14,131,763 km (0.033 R)
• M49: 14,299,612 km (0.095 R)
• M50: 14,665,528 km (0.063 R)
• M51: 14,835,471 km (0.109 R)
• M52: 15,435,508 km (0.088 R)
• M53: 16,130,839 km (0.099 R)
• M54: 16,629,748 km (0.111 R)
• M55: 16,955,123 km (0.095 R)
• M56: 17,044,284 km (0.072 R)
• M57: 17,163,364 km (0.106 R)
• M58: 17,282,743 km (0.072 R)
• M59: 17,492,329 km (0.102 R)
• M60: 18,186,763 km (0.095 R)
• M61: 18,278,017 km (0.1 R)
• M62: 20,071,995 km (0.025 R)
• M63: 20,260,788 km (0.081 R)
• M64: 20,481,893 km (0.096 R)
• M65: 20,894,484 km (0.087 R)
• M66: 21,405,959 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.3

Radius: 10.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.39 AU - 5.95 AU

Year: 7590 Days

Day: 8.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 13,623,589 km

• M1: 220,208 km (0.117 R)
• M2: 539,450 km (0.096 R)
• M3: 637,586 km (0.119 R)
• M4: 947,254 km (0.029 R)
• M5: 1,027,887 km (0.055 R)
• M6: 1,136,495 km (0.06 R)
• M7: 1,214,136 km (0.069 R)
• M8: 1,495,680 km (0.102 R)
• M9: 1,728,005 km (0.119 R)
• M10: 1,808,189 km (0.086 R)
• M11: 2,382,047 km (0.115 R)
• M12: 2,701,139 km (0.095 R)
• M13: 2,937,504 km (0.105 R)
• M14: 3,021,727 km (0.087 R)
• M15: 3,417,863 km (0.109 R)
• M16: 3,493,858 km (0.108 R)
• M17: 3,686,690 km (0.093 R)
• M18: 3,817,289 km (0.054 R)
• M19: 4,082,975 km (0.098 R)
• M20: 4,576,498 km (0.086 R)
• M21: 4,916,235 km (0.082 R)
• M22: 5,118,192 km (0.118 R)
• M23: 5,293,371 km (0.091 R)
• M24: 6,230,602 km (0.067 R)
• M25: 6,402,190 km (0.118 R)
• M26: 6,734,298 km (0.092 R)
• M27: 6,846,197 km (0.046 R)
• M28: 7,365,900 km (0.062 R)
• M29: 7,747,375 km (0.116 R)
• M30: 7,898,319 km (0.101 R)
• M31: 8,118,228 km (0.063 R)
• M32: 8,477,711 km (0.087 R)
• M33: 9,106,172 km (0.099 R)
• M34: 9,247,841 km (0.097 R)
• M35: 9,515,472 km (0.104 R)
• M36: 9,587,279 km (0.088 R)
• M37: 9,894,553 km (0.106 R)
• M38: 11,574,537 km (0.064 R)
• M39: 11,747,472 km (0.085 R)
• M40: 11,824,515 km (0.062 R)
• M41: 12,192,974 km (0.045 R)
• M42: 12,565,324 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 20,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit