🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.36 AU - 1.68 AU

Year: 684 Days

Day: 34.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.73 AU - 3.59 AU

Year: 2052 Days

Day: 37.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.8

Radius: 10.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5 AU - 6.76 AU

Year: 5208 Days

Day: 11.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 15,957,002 km

• M1: 195,225 km (0.076 R)
• M2: 260,151 km (0.108 R)
• M3: 324,627 km (0.066 R)
• M4: 589,864 km (0.12 R)
• M5: 655,089 km (0.054 R)
• M6: 743,053 km (0.115 R)
• M7: 1,102,088 km (0.111 R)
• M8: 1,245,701 km (0.117 R)
• M9: 1,370,167 km (0.075 R)
• M10: 1,741,469 km (0.109 R)
• M11: 1,953,299 km (0.116 R)
• M12: 2,099,307 km (0.082 R)
• M13: 2,188,617 km (0.086 R)
• M14: 3,066,756 km (0.055 R)
• M15: 3,481,292 km (0.112 R)
• M16: 3,713,318 km (0.087 R)
• M17: 4,420,467 km (0.113 R)
• M18: 4,988,042 km (0.086 R)
• M19: 5,088,123 km (0.087 R)
• M20: 5,168,906 km (0.032 R)
• M21: 5,249,988 km (0.079 R)
• M22: 5,433,993 km (0.11 R)
• M23: 5,537,066 km (0.105 R)
• M24: 5,787,343 km (0.091 R)
• M25: 6,041,360 km (0.1 R)
• M26: 6,126,930 km (0.12 R)
• M27: 6,560,465 km (0.082 R)
• M28: 6,847,543 km (0.103 R)
• M29: 7,184,139 km (0.109 R)
• M30: 7,572,046 km (0.039 R)
• M31: 7,873,336 km (0.119 R)
• M32: 8,131,243 km (0.103 R)
• M33: 8,344,569 km (0.052 R)
• M34: 8,487,734 km (0.077 R)
• M35: 8,583,627 km (0.027 R)
• M36: 8,752,223 km (0.044 R)
• M37: 8,824,928 km (0.119 R)
• M38: 9,142,075 km (0.073 R)
• M39: 9,265,045 km (0.069 R)
• M40: 9,537,463 km (0.09 R)
• M41: 10,090,376 km (0.104 R)
• M42: 10,345,142 km (0.101 R)
• M43: 10,447,766 km (0.088 R)
• M44: 10,602,151 km (0.037 R)
• M45: 11,359,116 km (0.099 R)
• M46: 11,998,796 km (0.077 R)
• M47: 12,160,512 km (0.091 R)
• M48: 12,486,186 km (0.054 R)
• M49: 12,842,229 km (0.105 R)
• M50: 13,285,039 km (0.077 R)
• M51: 13,620,587 km (0.119 R)
• M52: 14,157,344 km (0.097 R)
• M53: 14,442,777 km (0.088 R)
• M54: 15,019,028 km (0.117 R)
• M55: 15,106,243 km (0.115 R)
• M56: 15,514,945 km (0.079 R)
• M57: 15,750,113 km (0.113 R)
• M58: 16,343,418 km (0.088 R)
• M59: 16,582,774 km (0.081 R)
• M60: 16,672,832 km (0.073 R)
• M61: 16,823,178 km (0.1 R)
• M62: 17,398,980 km (0.025 R)
• M63: 17,612,905 km (0.057 R)
• M64: 18,166,567 km (0.086 R)
• M65: 18,632,415 km (0.046 R)
• M66: 19,512,499 km (0.096 R)
• M67: 20,438,211 km (0.057 R)
• M68: 20,793,206 km (0.117 R)
• M69: 20,987,534 km (0.088 R)
• M70: 21,085,072 km (0.079 R)
• M71: 21,476,270 km (0.116 R)
• M72: 21,574,556 km (0.079 R)
• M73: 21,705,753 km (0.119 R)
• M74: 21,804,189 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812

Radius: 8.8

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.92 AU - 8.09 AU

Year: 7502 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 15,957,002 km

• M1: 113,246 km (0.107 R)
• M2: 348,563 km (0.091 R)
• M3: 1,450,351 km (0.046 R)
• M4: 1,510,490 km (0.049 R)
• M5: 1,592,170 km (0.104 R)
• M6: 1,738,626 km (0.113 R)
• M7: 2,067,443 km (0.117 R)
• M8: 2,204,624 km (0.09 R)
• M9: 2,708,170 km (0.047 R)
• M10: 2,934,811 km (0.119 R)
• M11: 3,379,715 km (0.084 R)
• M12: 3,734,262 km (0.066 R)
• M13: 4,332,205 km (0.077 R)
• M14: 4,567,821 km (0.095 R)
• M15: 4,747,339 km (0.115 R)
• M16: 5,206,455 km (0.104 R)
• M17: 5,583,890 km (0.088 R)
• M18: 5,679,633 km (0.088 R)
• M19: 5,872,764 km (0.099 R)
• M20: 6,465,321 km (0.067 R)
• M21: 6,532,341 km (0.097 R)
• M22: 6,905,139 km (0.061 R)
• M23: 7,742,288 km (0.048 R)
• M24: 7,956,662 km (0.095 R)
• M25: 8,722,304 km (0.031 R)
• M26: 8,796,355 km (0.113 R)
• M27: 8,945,354 km (0.116 R)
• M28: 9,435,138 km (0.101 R)
• M29: 9,549,281 km (0.093 R)
• M30: 9,740,766 km (0.118 R)
• M31: 10,956,099 km (0.078 R)
• M32: 11,277,585 km (0.117 R)
• M33: 11,888,543 km (0.117 R)
• M34: 12,177,267 km (0.076 R)
• M35: 13,741,911 km (0.06 R)
• M36: 14,569,785 km (0.111 R)
• M37: 14,967,566 km (0.058 R)
• M38: 15,279,328 km (0.1 R)
• M39: 15,638,363 km (0.085 R)
• M40: 16,000,240 km (0.119 R)
• M41: 16,273,406 km (0.051 R)
• M42: 16,548,217 km (0.078 R)
• M43: 17,568,624 km (0.075 R)
• M44: 18,039,259 km (0.108 R)
• M45: 18,800,862 km (0.052 R)
• M46: 19,040,967 km (0.102 R)
• M47: 20,355,184 km (0.105 R)
• M48: 20,453,769 km (0.059 R)
• M49: 20,552,503 km (0.061 R)
• M50: 20,799,789 km (0.083 R)
• M51: 21,048,271 km (0.072 R)
• M52: 21,598,043 km (0.068 R)
• M53: 22,865,436 km (0.117 R)
• M54: 23,276,082 km (0.055 R)
• M55: 23,689,122 km (0.082 R)
• M56: 24,679,909 km (0.116 R)
• M57: 25,101,027 km (0.113 R)
• M58: 25,206,792 km (0.05 R)
• M59: 26,057,406 km (0.045 R)
• M60: 26,647,719 km (0.115 R)
• M61: 26,863,589 km (0.096 R)
• M62: 27,405,432 km (0.108 R)
• M63: 27,841,660 km (0.041 R)
• M64: 28,280,131 km (0.068 R)
• M65: 28,720,846 km (0.045 R)
• M66: 29,720,759 km (0.106 R)
• M67: 30,225,053 km (0.09 R)
• M68: 30,281,152 km (0.07 R)
• M69: 31,185,172 km (0.103 R)
• M70: 31,640,548 km (0.111 R)
• M71: 32,500,137 km (0.115 R)
• M72: 33,019,691 km (0.089 R)
• M73: 34,242,354 km (0.106 R)
• M74: 36,074,479 km (0.105 R)
• M75: 36,432,617 km (0.073 R)
• M76: 36,612,284 km (0.066 R)
• M77: 36,732,112 km (0.054 R)
• M78: 39,034,572 km (0.057 R)
• M79: 39,648,223 km (0.115 R)
• M80: 40,203,231 km (0.113 R)
• M81: 40,388,732 km (0.104 R)
• M82: 40,636,616 km (0.12 R)
• M83: 40,947,181 km (0.119 R)
• M84: 41,071,647 km (0.101 R)
• M85: 41,695,769 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.4

Radius: 14.3

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.9 AU - 10.74 AU

Year: 10392 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 15,957,002 km

• M1: 255,812 km (0.092 R)
• M2: 354,248 km (0.118 R)
• M3: 457,620 km (0.103 R)
• M4: 647,160 km (0.084 R)
• M5: 801,246 km (0.075 R)
• M6: 892,052 km (0.105 R)
• M7: 1,313,320 km (0.074 R)
• M8: 1,568,085 km (0.115 R)
• M9: 2,033,035 km (0.094 R)
• M10: 2,515,638 km (0.085 R)
• M11: 3,278,587 km (0.088 R)
• M12: 3,586,160 km (0.08 R)
• M13: 3,743,537 km (0.081 R)
• M14: 4,909,353 km (0.096 R)
• M15: 5,036,661 km (0.102 R)
• M16: 5,790,186 km (0.052 R)
• M17: 6,561,363 km (0.055 R)
• M18: 6,879,108 km (0.117 R)
• M19: 7,566,361 km (0.045 R)
• M20: 8,561,636 km (0.078 R)
• M21: 9,677,785 km (0.112 R)
• M22: 12,982,402 km (0.083 R)
• M23: 13,337,249 km (0.106 R)
• M24: 14,927,175 km (0.047 R)
• M25: 15,957,006 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 14,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit