🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.6 AU - 0.74 AU

Year: 200 Days

Day: 42.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.05 AU - 1.19 AU

Year: 433 Days

Day: 35 Hours

Environment

Temp: 20 °C

Axial Tilt: 121.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.67 AU - 3.05 AU

Year: 1767 Days

Day: 44 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,496,244 km

• M1: 418,724 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.5

Radius: 11.9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.94 AU - 6.9 AU

Year: 5261 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,496,244 km

• M1: 164,109 km (0.118 R)
• M2: 246,088 km (0.058 R)
• M3: 337,343 km (0.106 R)
• M4: 535,710 km (0.079 R)
• M5: 762,949 km (0.042 R)
• M6: 1,022,651 km (0.096 R)
• M7: 1,147,565 km (0.096 R)
• M8: 2,003,863 km (0.094 R)
• M9: 2,243,968 km (0.113 R)
• M10: 2,472,404 km (0.065 R)
• M11: 3,020,231 km (0.052 R)
• M12: 3,273,351 km (0.099 R)
• M13: 3,605,458 km (0.115 R)
• M14: 3,702,398 km (0.077 R)
• M15: 3,824,769 km (0.082 R)
• M16: 4,124,264 km (0.084 R)
• M17: 4,200,259 km (0.104 R)
• M18: 4,353,747 km (0.104 R)
• M19: 4,640,227 km (0.098 R)
• M20: 4,719,364 km (0.096 R)
• M21: 4,799,100 km (0.047 R)
• M22: 4,879,135 km (0.082 R)
• M23: 5,095,004 km (0.097 R)
• M24: 5,818,310 km (0.036 R)
• M25: 6,047,344 km (0.117 R)
• M26: 6,221,177 km (0.114 R)
• M27: 6,426,126 km (0.077 R)
• M28: 7,267,764 km (0.092 R)
• M29: 7,639,215 km (0.06 R)
• M30: 8,336,341 km (0.111 R)
• M31: 8,856,194 km (0.12 R)
• M32: 8,954,779 km (0.115 R)
• M33: 9,420,028 km (0.069 R)
• M34: 9,893,057 km (0.088 R)
• M35: 10,897,756 km (0.079 R)
• M36: 11,717,552 km (0.029 R)
• M37: 11,862,214 km (0.11 R)
• M38: 12,189,833 km (0.079 R)
• M39: 13,910,358 km (0.106 R)
• M40: 13,986,803 km (0.115 R)
• M41: 15,230,260 km (0.093 R)
• M42: 15,665,889 km (0.098 R)
• M43: 15,745,625 km (0.079 R)
• M44: 15,905,246 km (0.072 R)
• M45: 16,145,799 km (0.118 R)
• M46: 16,630,646 km (0.106 R)
• M47: 17,905,070 km (0.092 R)
• M48: 18,532,932 km (0.117 R)
• M49: 18,786,201 km (0.114 R)
• M50: 19,040,518 km (0.073 R)
• M51: 20,677,717 km (0.096 R)
• M52: 21,957,527 km (0.086 R)
• M53: 22,225,456 km (0.069 R)
• M54: 22,314,916 km (0.105 R)
• M55: 22,629,371 km (0.118 R)
• M56: 24,223,486 km (0.104 R)
• M57: 24,315,638 km (0.099 R)
• M58: 25,197,218 km (0.086 R)
• M59: 25,290,717 km (0.088 R)
• M60: 25,947,751 km (0.027 R)
• M61: 26,183,816 km (0.041 R)
• M62: 26,610,469 km (0.071 R)
• M63: 27,566,848 km (0.038 R)
• M64: 28,729,373 km (0.097 R)
• M65: 28,973,667 km (0.064 R)
• M66: 29,169,490 km (0.059 R)
• M67: 29,316,695 km (0.114 R)
• M68: 29,414,981 km (0.062 R)
• M69: 30,403,673 km (0.08 R)
• M70: 30,652,604 km (0.089 R)
• M71: 31,252,641 km (0.096 R)
• M72: 32,261,379 km (0.095 R)
• M73: 32,820,726 km (0.07 R)
• M74: 33,076,089 km (0.11 R)
• M75: 33,178,414 km (0.089 R)
• M76: 34,052,365 km (0.057 R)
• M77: 34,155,587 km (0.094 R)
• M78: 34,621,884 km (0.09 R)
• M79: 34,777,765 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.8

Radius: 13.6

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.81 AU - 10.39 AU

Year: 10864 Days

Day: 5.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,496,244 km

• M1: 432,487 km (0.1 R)
• M2: 1,467,406 km (0.077 R)
• M3: 1,755,381 km (0.086 R)
• M4: 1,855,462 km (0.112 R)
• M5: 2,303,358 km (0.114 R)
• M6: 2,814,235 km (0.066 R)
• M7: 3,329,301 km (0.109 R)
• M8: 3,454,813 km (0.116 R)
• M9: 3,614,135 km (0.056 R)
• M10: 4,106,611 km (0.102 R)
• M11: 4,275,507 km (0.045 R)
• M12: 4,378,131 km (0.1 R)
• M13: 4,903,070 km (0.039 R)
• M14: 5,974,789 km (0.114 R)
• M15: 6,089,681 km (0.069 R)
• M16: 6,995,645 km (0.101 R)
• M17: 7,485,129 km (0.081 R)
• M18: 8,240,150 km (0.061 R)
• M19: 8,325,570 km (0.089 R)
• M20: 8,540,393 km (0.062 R)
• M21: 9,019,405 km (0.101 R)
• M22: 9,686,911 km (0.112 R)
• M23: 9,777,118 km (0.092 R)
• M24: 10,741,426 km (0.102 R)
• M25: 11,687,782 km (0.103 R)
• M26: 12,073,895 km (0.096 R)
• M27: 13,107,317 km (0.038 R)
• M28: 13,357,594 km (0.112 R)
• M29: 13,862,786 km (0.092 R)
• M30: 14,477,484 km (0.056 R)
• M31: 14,840,109 km (0.065 R)
• M32: 15,205,726 km (0.091 R)
• M33: 15,363,402 km (0.117 R)
• M34: 17,242,351 km (0.104 R)
• M35: 17,682,020 km (0.12 R)
• M36: 18,236,878 km (0.118 R)
• M37: 19,249,805 km (0.075 R)
• M38: 19,477,344 km (0.107 R)
• M39: 19,763,225 km (0.083 R)
• M40: 20,338,878 km (0.094 R)
• M41: 20,512,710 km (0.099 R)
• M42: 20,745,186 km (0.116 R)
• M43: 20,861,722 km (0.082 R)
• M44: 21,330,263 km (0.036 R)
• M45: 22,039,506 km (0.114 R)
• M46: 22,636,551 km (0.076 R)
• M47: 22,936,944 km (0.103 R)
• M48: 23,238,832 km (0.093 R)
• M49: 23,481,181 km (0.075 R)
• M50: 23,846,499 km (0.117 R)
• M51: 24,090,942 km (0.055 R)
• M52: 24,213,612 km (0.074 R)
• M53: 25,201,556 km (0.089 R)
• M54: 26,139,834 km (0.114 R)
• M55: 26,708,306 km (0.117 R)
• M56: 27,025,903 km (0.057 R)
• M57: 27,536,630 km (0.112 R)
• M58: 27,857,517 km (0.041 R)
• M59: 28,762,435 km (0.116 R)
• M60: 29,283,933 km (0.116 R)
• M61: 29,940,069 km (0.03 R)
• M62: 31,200,282 km (0.119 R)
• M63: 31,668,822 km (0.112 R)
• M64: 34,115,645 km (0.092 R)
• M65: 34,391,354 km (0.098 R)
• M66: 35,780,520 km (0.1 R)
• M67: 37,400,664 km (0.098 R)
• M68: 37,755,959 km (0.095 R)
• M69: 39,984,220 km (0.113 R)
• M70: 40,347,593 km (0.079 R)
• M71: 40,566,155 km (0.112 R)
• M72: 40,712,163 km (0.06 R)
• M73: 44,943,838 km (0.104 R)
• M74: 46,690,692 km (0.034 R)
• M75: 47,610,869 km (0.037 R)
• M76: 47,841,848 km (0.055 R)
• M77: 48,073,276 km (0.077 R)
• M78: 49,391,233 km (0.09 R)
• M79: 49,547,114 km (0.113 R)
• M80: 49,937,415 km (0.077 R)
• M81: 51,588,078 km (0.117 R)
• M82: 51,904,477 km (0.107 R)
• M83: 52,380,348 km (0.027 R)
• M84: 53,176,658 km (0.114 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: 531 - 18,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit