🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.76 AU

Year: 308 Days

Day: 13.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.64 AU - 0.68 AU

Year: 346 Days

Day: 17.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329

Radius: 13.2

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.81 AU - 0.81 AU

Year: 471 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,952,088 km

• M1: 172,786 km (0.091 R)
• M2: 257,458 km (0.106 R)
• M3: 343,776 km (0.059 R)
• M4: 525,388 km (0.08 R)
• M5: 625,768 km (0.078 R)
• M6: 755,320 km (0.042 R)
• M7: 842,535 km (0.039 R)
• M8: 968,646 km (0.104 R)
• M9: 1,052,571 km (0.1 R)
• M10: 1,237,174 km (0.113 R)
• M11: 1,401,283 km (0.07 R)
• M12: 1,521,111 km (0.088 R)
• M13: 1,663,828 km (0.082 R)
• M14: 1,746,854 km (0.086 R)
• M15: 1,876,556 km (0.079 R)
• M16: 2,056,522 km (0.1 R)
• M17: 2,215,544 km (0.073 R)
• M18: 2,334,774 km (0.077 R)
• M19: 2,445,177 km (0.112 R)
• M20: 2,585,650 km (0.029 R)
• M21: 2,734,649 km (0.087 R)
• M22: 2,880,806 km (0.089 R)
• M23: 3,029,506 km (0.107 R)
• M24: 3,162,649 km (0.108 R)
• M25: 3,310,002 km (0.077 R)
• M26: 3,805,171 km (0.105 R)
• M27: 3,896,576 km (0.098 R)
• M28: 4,135,184 km (0.068 R)
• M29: 4,337,590 km (0.101 R)
• M30: 4,515,761 km (0.098 R)
• M31: 4,822,886 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 7.2

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.17 AU - 8.57 AU

Year: 14255 Days

Day: 19.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,952,088 km

• M1: 294,708 km (0.044 R)
• M2: 592,408 km (0.09 R)
• M3: 900,430 km (0.079 R)
• M4: 1,179,729 km (0.051 R)
• M5: 2,077,466 km (0.1 R)
• M6: 2,901,152 km (0.088 R)
• M7: 3,207,678 km (0.118 R)
• M8: 3,778,094 km (0.042 R)
• M9: 3,851,696 km (0.045 R)
• M10: 3,925,598 km (0.101 R)
• M11: 4,573,805 km (0.114 R)
• M12: 5,254,775 km (0.092 R)
• M13: 5,881,590 km (0.114 R)
• M14: 6,182,282 km (0.07 R)
• M15: 6,978,292 km (0.061 R)
• M16: 7,342,413 km (0.083 R)
• M17: 8,519,898 km (0.03 R)
• M18: 9,303,791 km (0.038 R)
• M19: 10,161,735 km (0.102 R)
• M20: 10,315,820 km (0.045 R)
• M21: 10,418,893 km (0.109 R)
• M22: 10,887,135 km (0.088 R)
• M23: 11,415,514 km (0.103 R)
• M24: 12,552,159 km (0.12 R)
• M25: 13,724,408 km (0.106 R)
• M26: 13,837,953 km (0.081 R)
• M27: 14,989,707 km (0.116 R)
• M28: 15,458,995 km (0.059 R)
• M29: 16,653,085 km (0.082 R)
• M30: 16,774,260 km (0.046 R)
• M31: 16,895,584 km (0.116 R)
• M32: 17,506,691 km (0.041 R)
• M33: 17,568,176 km (0.106 R)
• M34: 18,311,827 km (0.058 R)
• M35: 18,436,741 km (0.072 R)
• M36: 20,409,488 km (0.045 R)
• M37: 20,668,891 km (0.104 R)
• M38: 20,994,715 km (0.096 R)
• M39: 21,519,504 km (0.082 R)
• M40: 22,917,646 km (0.047 R)
• M41: 25,312,109 km (0.108 R)
• M42: 25,590,810 km (0.074 R)
• M43: 25,660,672 km (0.065 R)
• M44: 27,141,841 km (0.116 R)
• M45: 27,641,647 km (0.087 R)
• M46: 28,216,702 km (0.057 R)
• M47: 29,598,088 km (0.114 R)
• M48: 30,333,960 km (0.069 R)
• M49: 31,598,661 km (0.105 R)
• M50: 31,823,656 km (0.102 R)
• M51: 32,577,330 km (0.06 R)
• M52: 32,728,873 km (0.058 R)
• M53: 33,795,655 km (0.119 R)
• M54: 35,416,997 km (0.067 R)
• M55: 35,494,788 km (0.094 R)
• M56: 36,826,957 km (0.106 R)
• M57: 37,142,608 km (0.081 R)
• M58: 37,776,903 km (0.108 R)
• M59: 37,856,489 km (0.067 R)
• M60: 38,255,018 km (0.045 R)
• M61: 38,574,858 km (0.114 R)
• M62: 38,735,077 km (0.1 R)
• M63: 41,739,302 km (0.103 R)
• M64: 42,729,640 km (0.118 R)
• M65: 43,394,154 km (0.094 R)
• M66: 43,560,806 km (0.105 R)
• M67: 44,397,357 km (0.055 R)
• M68: 45,492,712 km (0.113 R)
• M69: 46,086,167 km (0.085 R)
• M70: 46,853,006 km (0.117 R)
• M71: 47,795,921 km (0.098 R)
• M72: 48,054,277 km (0.114 R)
• M73: 49,178,654 km (0.084 R)
• M74: 49,875,033 km (0.095 R)
• M75: 52,160,439 km (0.034 R)
• M76: 52,249,001 km (0.107 R)
• M77: 52,337,563 km (0.072 R)
• M78: 52,692,708 km (0.118 R)
• M79: 53,405,093 km (0.061 R)
• M80: 54,300,138 km (0.105 R)
• M81: 55,561,547 km (0.116 R)
• M82: 55,652,053 km (0.087 R)
• M83: 56,195,842 km (0.073 R)
• M84: 56,741,425 km (0.085 R)
• M85: 57,288,804 km (0.107 R)
• M86: 58,296,794 km (0.102 R)
• M87: 60,889,026 km (0.105 R)
• M88: 62,575,293 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 14,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit