🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.43 AU - 0.63 AU

Year: 146 Days

Day: 44 Hours

Environment

Temp: 158 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.83 AU - 0.87 AU

Year: 297 Days

Day: 27.2 Hours

Environment

Temp: 46 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.54 AU - 3.9 AU

Year: 2188 Days

Day: 45.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.31 AU - 3.33 AU

Year: 2291 Days

Day: 16.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.9

Radius: 13.8

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.68 AU - 6.76 AU

Year: 5181 Days

Day: 12.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,785,540 km

• M1: 257,159 km (0.112 R)
• M2: 348,114 km (0.095 R)
• M3: 465,249 km (0.119 R)
• M4: 570,865 km (0.103 R)
• M5: 727,494 km (0.101 R)
• M6: 964,607 km (0.112 R)
• M7: 1,300,604 km (0.096 R)
• M8: 1,549,385 km (0.117 R)
• M9: 2,182,184 km (0.04 R)
• M10: 2,427,674 km (0.032 R)
• M11: 2,533,739 km (0.097 R)
• M12: 2,861,807 km (0.094 R)
• M13: 3,365,055 km (0.052 R)
• M14: 3,665,297 km (0.119 R)
• M15: 3,974,367 km (0.044 R)
• M16: 4,405,208 km (0.034 R)
• M17: 4,503,046 km (0.095 R)
• M18: 4,750,780 km (0.089 R)
• M19: 5,037,110 km (0.068 R)
• M20: 5,277,214 km (0.101 R)
• M21: 5,433,544 km (0.085 R)
• M22: 5,662,130 km (0.099 R)
• M23: 6,129,025 km (0.101 R)
• M24: 6,404,135 km (0.057 R)
• M25: 6,533,986 km (0.055 R)
• M26: 6,664,585 km (0.03 R)
• M27: 6,758,533 km (0.092 R)
• M28: 7,023,770 km (0.034 R)
• M29: 7,466,879 km (0.082 R)
• M30: 7,701,897 km (0.067 R)
• M31: 7,820,229 km (0.105 R)
• M32: 8,058,837 km (0.073 R)
• M33: 8,522,890 km (0.037 R)
• M34: 8,892,247 km (0.097 R)
• M35: 9,037,207 km (0.114 R)
• M36: 9,838,454 km (0.083 R)
• M37: 10,031,584 km (0.076 R)
• M38: 10,117,753 km (0.087 R)
• M39: 10,247,604 km (0.113 R)
• M40: 10,728,411 km (0.106 R)
• M41: 10,949,367 km (0.109 R)
• M42: 11,060,519 km (0.102 R)
• M43: 11,351,038 km (0.041 R)
• M44: 11,463,535 km (0.074 R)
• M45: 11,825,712 km (0.044 R)
• M46: 12,237,854 km (0.113 R)
• M47: 12,353,194 km (0.098 R)
• M48: 12,445,795 km (0.098 R)
• M49: 12,631,446 km (0.044 R)
• M50: 13,099,837 km (0.109 R)
• M51: 13,359,838 km (0.075 R)
• M52: 13,454,832 km (0.076 R)
• M53: 13,550,126 km (0.065 R)
• M54: 14,465,964 km (0.075 R)
• M55: 14,685,724 km (0.112 R)
• M56: 14,956,047 km (0.089 R)
• M57: 15,476,498 km (0.119 R)
• M58: 15,701,344 km (0.082 R)
• M59: 15,851,839 km (0.092 R)
• M60: 15,952,519 km (0.093 R)
• M61: 16,306,318 km (0.063 R)
• M62: 16,790,715 km (0.064 R)
• M63: 16,919,070 km (0.026 R)
• M64: 17,099,186 km (0.119 R)
• M65: 17,435,333 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322

Radius: 11.1

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.61 AU - 8.99 AU

Year: 8251 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,785,540 km

• M1: 143,464 km (0.115 R)
• M2: 230,381 km (0.12 R)
• M3: 470,635 km (0.033 R)
• M4: 679,025 km (0.059 R)
• M5: 961,466 km (0.113 R)
• M6: 1,139,637 km (0.033 R)
• M7: 1,264,700 km (0.098 R)
• M8: 1,378,245 km (0.063 R)
• M9: 1,633,160 km (0.094 R)
• M10: 1,829,881 km (0.103 R)
• M11: 2,034,681 km (0.075 R)
• M12: 2,306,350 km (0.052 R)
• M13: 2,548,549 km (0.093 R)
• M14: 2,672,865 km (0.093 R)
• M15: 2,863,303 km (0.117 R)
• M16: 2,992,705 km (0.113 R)
• M17: 3,257,494 km (0.091 R)
• M18: 3,483,985 km (0.065 R)
• M19: 3,575,988 km (0.087 R)
• M20: 3,952,675 km (0.088 R)
• M21: 4,048,717 km (0.091 R)
• M22: 4,541,343 km (0.03 R)
• M23: 4,743,898 km (0.109 R)
• M24: 5,001,057 km (0.053 R)
• M25: 5,315,960 km (0.067 R)
• M26: 5,583,292 km (0.093 R)
• M27: 5,718,528 km (0.1 R)
• M28: 6,214,894 km (0.11 R)
• M29: 6,610,431 km (0.069 R)
• M30: 7,485,728 km (0.044 R)
• M31: 7,906,696 km (0.109 R)
• M32: 8,212,175 km (0.077 R)
• M33: 8,583,776 km (0.119 R)
• M34: 9,056,206 km (0.091 R)
• M35: 9,601,790 km (0.086 R)
• M36: 10,157,995 km (0.114 R)
• M37: 10,859,609 km (0.072 R)
• M38: 11,233,454 km (0.055 R)
• M39: 12,663,759 km (0.099 R)
• M40: 13,057,201 km (0.073 R)
• M41: 13,382,128 km (0.109 R)
• M42: 13,454,683 km (0.075 R)
• M43: 13,709,747 km (0.081 R)
• M44: 13,892,855 km (0.08 R)
• M45: 13,966,308 km (0.089 R)
• M46: 14,447,115 km (0.07 R)
• M47: 15,730,366 km (0.102 R)
• M48: 16,076,236 km (0.086 R)
• M49: 16,971,280 km (0.062 R)
• M50: 17,049,819 km (0.097 R)
• M51: 17,643,124 km (0.056 R)
• M52: 18,122,735 km (0.097 R)
• M53: 18,687,766 km (0.06 R)
• M54: 18,809,539 km (0.097 R)
• M55: 18,972,301 km (0.117 R)
• M56: 19,094,822 km (0.098 R)
• M57: 19,176,502 km (0.109 R)
• M58: 19,546,009 km (0.111 R)
• M59: 19,793,593 km (0.082 R)
• M60: 20,083,664 km (0.079 R)
• M61: 21,300,792 km (0.037 R)
• M62: 21,640,828 km (0.097 R)
• M63: 24,158,710 km (0.062 R)
• M64: 24,735,858 km (0.092 R)
• M65: 25,407,254 km (0.117 R)
• M66: 25,587,220 km (0.081 R)
• M67: 25,858,142 km (0.076 R)
• M68: 26,311,872 km (0.056 R)
• M69: 26,493,932 km (0.115 R)
• M70: 26,676,591 km (0.1 R)
• M71: 27,780,923 km (0.105 R)
• M72: 27,920,049 km (0.111 R)
• M73: 28,245,574 km (0.095 R)
• M74: 28,900,364 km (0.096 R)
• M75: 29,041,285 km (0.119 R)
• M76: 29,607,363 km (0.071 R)
• M77: 29,796,904 km (0.114 R)
• M78: 30,463,362 km (0.092 R)
• M79: 30,942,375 km (0.079 R)
• M80: 31,908,029 km (0.081 R)
• M81: 32,102,357 km (0.119 R)
• M82: 32,296,984 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 12,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit