🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.49 AU - 0.61 AU

Year: 263 Days

Day: 47.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.65 AU - 0.69 AU

Year: 354 Days

Day: 31.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.4 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.9

Radius: 8.4

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.91 AU - 2.33 AU

Year: 1993 Days

Day: 5 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,059,998 km

• M1: 108,907 km (0.099 R)
• M2: 165,306 km (0.095 R)
• M3: 323,131 km (0.033 R)
• M4: 543,938 km (0.108 R)
• M5: 606,769 km (0.108 R)
• M6: 705,952 km (0.089 R)
• M7: 784,192 km (0.089 R)
• M8: 856,298 km (0.111 R)
• M9: 988,244 km (0.103 R)
• M10: 1,283,251 km (0.112 R)
• M11: 1,358,498 km (0.091 R)
• M12: 1,446,462 km (0.112 R)
• M13: 1,502,561 km (0.096 R)
• M14: 1,841,849 km (0.088 R)
• M15: 2,001,769 km (0.08 R)
• M16: 2,535,983 km (0.072 R)
• M17: 2,645,339 km (0.1 R)
• M18: 2,896,963 km (0.111 R)
• M19: 2,982,533 km (0.072 R)
• M20: 3,244,479 km (0.119 R)
• M21: 3,303,719 km (0.057 R)
• M22: 3,423,398 km (0.079 R)
• M23: 3,498,795 km (0.118 R)
• M24: 4,106,611 km (0.066 R)
• M25: 4,251,571 km (0.069 R)
• M26: 4,365,565 km (0.112 R)
• M27: 4,464,000 km (0.053 R)
• M28: 4,882,127 km (0.1 R)
• M29: 5,035,764 km (0.085 R)
• M30: 5,173,693 km (0.069 R)
• M31: 5,400,633 km (0.043 R)
• M32: 5,453,441 km (0.11 R)
• M33: 5,506,398 km (0.098 R)
• M34: 5,864,087 km (0.093 R)
• M35: 5,972,845 km (0.101 R)
• M36: 6,174,054 km (0.106 R)
• M37: 6,247,805 km (0.092 R)
• M38: 6,340,257 km (0.092 R)
• M39: 6,470,706 km (0.103 R)
• M40: 6,790,995 km (0.064 R)
• M41: 7,427,534 km (0.118 R)
• M42: 7,703,393 km (0.103 R)
• M43: 8,123,464 km (0.089 R)
• M44: 8,265,133 km (0.117 R)
• M45: 8,387,205 km (0.093 R)
• M46: 8,551,014 km (0.082 R)
• M47: 9,006,689 km (0.074 R)
• M48: 9,491,686 km (0.049 R)
• M49: 9,598,199 km (0.103 R)
• M50: 9,662,377 km (0.081 R)
• M51: 9,941,975 km (0.101 R)
• M52: 10,028,443 km (0.116 R)
• M53: 10,289,641 km (0.083 R)
• M54: 10,907,630 km (0.117 R)
• M55: 11,019,379 km (0.051 R)
• M56: 11,447,079 km (0.11 R)
• M57: 11,788,462 km (0.081 R)
• M58: 11,880,165 km (0.086 R)
• M59: 12,018,095 km (0.041 R)
• M60: 12,668,696 km (0.115 R)
• M61: 12,856,591 km (0.08 R)
• M62: 13,354,602 km (0.12 R)
• M63: 13,497,917 km (0.046 R)
• M64: 13,690,000 km (0.108 R)
• M65: 13,882,832 km (0.111 R)
• M66: 14,125,330 km (0.105 R)
• M67: 14,565,297 km (0.118 R)
• M68: 14,663,583 km (0.071 R)
• M69: 14,935,253 km (0.035 R)
• M70: 16,216,559 km (0.054 R)
• M71: 16,293,003 km (0.065 R)
• M72: 16,523,085 km (0.113 R)
• M73: 16,728,483 km (0.105 R)
• M74: 17,090,061 km (0.061 R)
• M75: 17,193,882 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559

Radius: 9.4

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.98 AU - 3.14 AU

Year: 3456 Days

Day: 10.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,059,998 km

• M1: 230,979 km (0.109 R)
• M2: 423,362 km (0.089 R)
• M3: 505,940 km (0.102 R)
• M4: 576,700 km (0.113 R)
• M5: 709,393 km (0.093 R)
• M6: 800,349 km (0.111 R)
• M7: 995,125 km (0.114 R)
• M8: 1,328,429 km (0.105 R)
• M9: 1,443,021 km (0.099 R)
• M10: 2,228,559 km (0.092 R)
• M11: 2,365,741 km (0.082 R)
• M12: 2,458,791 km (0.064 R)
• M13: 2,712,957 km (0.079 R)
• M14: 2,777,883 km (0.044 R)
• M15: 3,110,289 km (0.103 R)
• M16: 3,350,693 km (0.1 R)
• M17: 3,650,637 km (0.07 R)
• M18: 3,813,100 km (0.06 R)
• M19: 3,885,954 km (0.079 R)
• M20: 3,996,358 km (0.097 R)
• M21: 4,409,696 km (0.041 R)
• M22: 5,015,418 km (0.1 R)
• M23: 5,135,695 km (0.11 R)
• M24: 5,236,673 km (0.119 R)
• M25: 5,358,745 km (0.12 R)
• M26: 5,543,648 km (0.088 R)
• M27: 6,004,559 km (0.115 R)
• M28: 6,674,758 km (0.058 R)
• M29: 6,740,880 km (0.119 R)
• M30: 7,209,869 km (0.117 R)
• M31: 7,300,376 km (0.097 R)
• M32: 7,436,959 km (0.104 R)
• M33: 7,620,366 km (0.073 R)
• M34: 7,782,081 km (0.085 R)
• M35: 7,991,668 km (0.083 R)
• M36: 8,226,686 km (0.076 R)
• M37: 8,392,590 km (0.106 R)
• M38: 8,751,775 km (0.072 R)
• M39: 8,872,650 km (0.068 R)
• M40: 9,535,069 km (0.054 R)
• M41: 9,859,696 km (0.082 R)
• M42: 9,935,094 km (0.09 R)
• M43: 10,674,107 km (0.041 R)
• M44: 10,803,360 km (0.093 R)
• M45: 11,802,374 km (0.117 R)
• M46: 11,989,671 km (0.117 R)
• M47: 12,204,793 km (0.077 R)
• M48: 12,502,792 km (0.1 R)
• M49: 13,161,321 km (0.04 R)
• M50: 13,662,774 km (0.073 R)
• M51: 14,626,633 km (0.062 R)
• M52: 14,712,801 km (0.116 R)
• M53: 14,799,119 km (0.116 R)
• M54: 15,262,124 km (0.091 R)
• M55: 15,671,125 km (0.104 R)
• M56: 15,965,534 km (0.106 R)
• M57: 16,083,865 km (0.025 R)
• M58: 16,232,117 km (0.096 R)
• M59: 16,739,553 km (0.081 R)
• M60: 17,010,325 km (0.051 R)
• M61: 17,131,051 km (0.109 R)
• M62: 17,343,180 km (0.104 R)
• M63: 17,861,986 km (0.118 R)
• M64: 18,077,107 km (0.116 R)
• M65: 18,262,160 km (0.102 R)
• M66: 18,509,745 km (0.073 R)
• M67: 18,634,060 km (0.03 R)
• M68: 18,914,706 km (0.108 R)
• M69: 18,977,238 km (0.086 R)
• M70: 20,242,836 km (0.055 R)
• M71: 20,306,864 km (0.09 R)
• M72: 20,370,892 km (0.114 R)
• M73: 20,982,897 km (0.051 R)
• M74: 21,209,837 km (0.116 R)
• M75: 21,437,674 km (0.111 R)
• M76: 21,731,634 km (0.04 R)
• M77: 21,928,505 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 18,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit