🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.11 AU - 1.29 AU

Year: 462 Days

Day: 35.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.74 AU - 3.04 AU

Year: 1727 Days

Day: 19.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,330,516 km

• M1: 2,348,687 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.49 AU - 5.41 AU

Year: 3871 Days

Day: 47.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.1

Radius: 10

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.1 AU - 7.14 AU

Year: 5321 Days

Day: 6.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,330,516 km

• M1: 136,433 km (0.043 R)
• M2: 259,702 km (0.101 R)
• M3: 358,287 km (0.093 R)
• M4: 495,767 km (0.072 R)
• M5: 566,078 km (0.105 R)
• M6: 827,875 km (0.112 R)
• M7: 1,003,203 km (0.073 R)
• M8: 1,390,961 km (0.105 R)
• M9: 1,459,926 km (0.059 R)
• M10: 1,548,039 km (0.06 R)
• M11: 2,567,399 km (0.092 R)
• M12: 2,739,735 km (0.075 R)
• M13: 2,893,821 km (0.085 R)
• M14: 3,005,720 km (0.045 R)
• M15: 3,164,593 km (0.103 R)
• M16: 3,349,796 km (0.098 R)
• M17: 3,562,524 km (0.101 R)
• M18: 3,877,427 km (0.078 R)
• M19: 4,176,324 km (0.07 R)
• M20: 4,769,928 km (0.058 R)
• M21: 5,949,956 km (0.102 R)
• M22: 6,179,140 km (0.116 R)
• M23: 6,587,243 km (0.061 R)
• M24: 6,675,955 km (0.098 R)
• M25: 6,824,505 km (0.069 R)
• M26: 7,155,117 km (0.062 R)
• M27: 7,337,776 km (0.073 R)
• M28: 7,491,113 km (0.095 R)
• M29: 7,989,125 km (0.101 R)
• M30: 8,115,236 km (0.112 R)
• M31: 8,242,095 km (0.102 R)
• M32: 8,369,552 km (0.112 R)
• M33: 8,626,561 km (0.106 R)
• M34: 8,756,113 km (0.091 R)
• M35: 9,049,774 km (0.053 R)
• M36: 9,214,331 km (0.052 R)
• M37: 9,546,439 km (0.066 R)
• M38: 9,814,967 km (0.1 R)
• M39: 9,950,203 km (0.097 R)
• M40: 10,359,653 km (0.117 R)
• M41: 10,949,068 km (0.041 R)
• M42: 11,019,080 km (0.058 R)
• M43: 11,620,613 km (0.098 R)
• M44: 11,979,498 km (0.118 R)
• M45: 12,781,941 km (0.043 R)
• M46: 13,115,096 km (0.07 R)
• M47: 13,451,242 km (0.101 R)
• M48: 14,399,842 km (0.054 R)
• M49: 14,515,033 km (0.108 R)
• M50: 16,280,886 km (0.065 R)
• M51: 16,924,905 km (0.115 R)
• M52: 17,372,502 km (0.082 R)
• M53: 17,741,709 km (0.081 R)
• M54: 18,030,583 km (0.06 R)
• M55: 18,113,460 km (0.109 R)
• M56: 18,822,703 km (0.079 R)
• M57: 19,839,370 km (0.097 R)
• M58: 20,010,510 km (0.106 R)
• M59: 20,873,840 km (0.071 R)
• M60: 21,047,972 km (0.058 R)
• M61: 21,485,396 km (0.068 R)
• M62: 21,705,155 km (0.099 R)
• M63: 21,969,943 km (0.099 R)
• M64: 22,235,928 km (0.11 R)
• M65: 22,636,701 km (0.116 R)
• M66: 22,905,229 km (0.069 R)
• M67: 23,807,903 km (0.079 R)
• M68: 24,860,473 km (0.079 R)
• M69: 25,045,077 km (0.118 R)
• M70: 25,137,529 km (0.083 R)
• M71: 25,322,731 km (0.092 R)
• M72: 26,256,072 km (0.108 R)
• M73: 27,010,644 km (0.027 R)
• M74: 27,200,483 km (0.056 R)
• M75: 27,724,674 km (0.108 R)
• M76: 28,204,135 km (0.074 R)
• M77: 29,219,905 km (0.066 R)
• M78: 29,414,681 km (0.073 R)
• M79: 29,707,744 km (0.065 R)
• M80: 30,050,921 km (0.079 R)
• M81: 31,088,233 km (0.103 R)
• M82: 31,486,462 km (0.067 R)
• M83: 32,137,213 km (0.112 R)
• M84: 32,439,101 km (0.065 R)
• M85: 33,197,712 km (0.052 R)
• M86: 33,350,302 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 10.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.28 AU - 10.28 AU

Year: 8374 Days

Day: 12.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 28,330,516 km

• M1: 144,960 km (0.086 R)
• M2: 256,860 km (0.067 R)
• M3: 365,916 km (0.108 R)
• M4: 485,744 km (0.075 R)
• M5: 556,654 km (0.098 R)
• M6: 818,300 km (0.113 R)
• M7: 918,681 km (0.093 R)
• M8: 1,104,930 km (0.074 R)
• M9: 1,231,490 km (0.111 R)
• M10: 1,753,736 km (0.102 R)
• M11: 1,970,503 km (0.107 R)
• M12: 2,108,283 km (0.059 R)
• M13: 2,321,310 km (0.108 R)
• M14: 2,654,016 km (0.052 R)
• M15: 2,749,160 km (0.092 R)
• M16: 2,982,234 km (0.108 R)
• M17: 3,222,039 km (0.101 R)
• M18: 3,364,755 km (0.096 R)
• M19: 3,572,397 km (0.096 R)
• M20: 3,677,864 km (0.086 R)
• M21: 3,870,247 km (0.117 R)
• M22: 4,332,205 km (0.11 R)
• M23: 4,535,658 km (0.066 R)
• M24: 5,140,931 km (0.037 R)
• M25: 5,260,310 km (0.025 R)
• M26: 5,771,635 km (0.066 R)
• M27: 5,995,733 km (0.118 R)
• M28: 6,172,109 km (0.049 R)
• M29: 6,350,130 km (0.106 R)
• M30: 6,685,230 km (0.046 R)
• M31: 6,815,679 km (0.053 R)
• M32: 6,947,026 km (0.085 R)
• M33: 7,185,485 km (0.053 R)
• M34: 7,834,740 km (0.107 R)
• M35: 7,972,370 km (0.113 R)
• M36: 8,138,573 km (0.065 R)
• M37: 8,277,998 km (0.085 R)
• M38: 8,559,093 km (0.031 R)
• M39: 8,644,214 km (0.083 R)
• M40: 8,814,905 km (0.033 R)
• M41: 8,929,497 km (0.088 R)
• M42: 9,131,005 km (0.104 R)
• M43: 9,392,502 km (0.115 R)
• M44: 9,480,167 km (0.069 R)
• M45: 10,041,757 km (0.116 R)
• M46: 10,131,516 km (0.083 R)
• M47: 10,523,163 km (0.105 R)
• M48: 10,766,708 km (0.119 R)
• M49: 10,889,229 km (0.066 R)
• M50: 11,197,401 km (0.073 R)
• M51: 11,508,564 km (0.098 R)
• M52: 11,822,570 km (0.06 R)
• M53: 12,523,287 km (0.083 R)
• M54: 12,976,119 km (0.107 R)
• M55: 13,073,956 km (0.08 R)
• M56: 13,368,664 km (0.054 R)
• M57: 13,765,098 km (0.034 R)
• M58: 13,864,880 km (0.042 R)
• M59: 13,964,812 km (0.108 R)
• M60: 15,080,064 km (0.119 R)
• M61: 15,217,245 km (0.081 R)
• M62: 16,294,050 km (0.06 R)
• M63: 16,505,432 km (0.113 R)
• M64: 16,576,042 km (0.045 R)
• M65: 17,359,487 km (0.067 R)
• M66: 18,999,678 km (0.051 R)
• M67: 19,147,779 km (0.064 R)
• M68: 19,445,330 km (0.069 R)
• M69: 19,894,422 km (0.109 R)
• M70: 20,271,409 km (0.064 R)
• M71: 20,384,804 km (0.096 R)
• M72: 20,498,648 km (0.103 R)
• M73: 21,108,858 km (0.074 R)
• M74: 22,035,318 km (0.116 R)
• M75: 22,230,094 km (0.039 R)
• M76: 22,503,559 km (0.116 R)
• M77: 22,581,948 km (0.109 R)
• M78: 23,291,341 km (0.108 R)
• M79: 24,048,007 km (0.107 R)
• M80: 24,610,645 km (0.093 R)
• M81: 25,422,064 km (0.09 R)
• M82: 26,821,552 km (0.036 R)
• M83: 27,071,081 km (0.111 R)
• M84: 27,363,246 km (0.105 R)
• M85: 27,740,382 km (0.085 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 16,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit