🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.79 AU - 0.85 AU

Year: 266 Days

Day: 25.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,582,059 km

• M1: 496,665 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.85 AU - 0.97 AU

Year: 311 Days

Day: 40.2 Hours

Environment

Temp: 151 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,582,059 km

• M1: 172,187 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.35 AU - 1.43 AU

Year: 587 Days

Day: 46.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 157.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.2

Radius: 9.6

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.82 AU - 11.58 AU

Year: 12536 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,582,059 km

• M1: 237,861 km (0.044 R)
• M2: 301,889 km (0.072 R)
• M3: 427,102 km (0.105 R)
• M4: 735,124 km (0.078 R)
• M5: 1,250,638 km (0.061 R)
• M6: 1,647,970 km (0.081 R)
• M7: 2,366,638 km (0.062 R)
• M8: 2,499,631 km (0.12 R)
• M9: 2,580,713 km (0.097 R)
• M10: 2,800,921 km (0.069 R)
• M11: 2,885,145 km (0.049 R)
• M12: 3,230,716 km (0.078 R)
• M13: 3,438,357 km (0.058 R)
• M14: 3,498,645 km (0.039 R)
• M15: 4,024,332 km (0.098 R)
• M16: 4,607,764 km (0.116 R)
• M17: 4,707,695 km (0.118 R)
• M18: 4,875,694 km (0.101 R)
• M19: 6,180,187 km (0.108 R)
• M20: 6,290,441 km (0.113 R)
• M21: 6,776,036 km (0.118 R)
• M22: 6,927,877 km (0.043 R)
• M23: 7,119,363 km (0.118 R)
• M24: 8,548,621 km (0.11 R)
• M25: 8,836,597 km (0.093 R)
• M26: 8,961,062 km (0.117 R)
• M27: 9,169,751 km (0.115 R)
• M28: 10,150,365 km (0.086 R)
• M29: 12,255,955 km (0.112 R)
• M30: 13,620,138 km (0.082 R)
• M31: 16,083,417 km (0.065 R)
• M32: 16,745,986 km (0.108 R)
• M33: 16,848,759 km (0.116 R)
• M34: 16,951,683 km (0.025 R)
• M35: 17,158,277 km (0.115 R)
• M36: 17,573,711 km (0.086 R)
• M37: 17,835,208 km (0.081 R)
• M38: 19,322,809 km (0.109 R)
• M39: 21,627,963 km (0.094 R)
• M40: 22,359,047 km (0.095 R)
• M41: 22,869,774 km (0.076 R)
• M42: 23,098,061 km (0.085 R)
• M43: 24,366,950 km (0.109 R)
• M44: 25,422,064 km (0.074 R)
• M45: 25,777,060 km (0.069 R)
• M46: 26,133,701 km (0.093 R)
• M47: 26,252,930 km (0.048 R)
• M48: 26,372,309 km (0.106 R)
• M49: 26,491,838 km (0.115 R)
• M50: 27,213,349 km (0.117 R)
• M51: 27,273,786 km (0.067 R)
• M52: 27,819,370 km (0.117 R)
• M53: 28,552,698 km (0.111 R)
• M54: 28,737,003 km (0.065 R)
• M55: 29,168,443 km (0.08 R)
• M56: 30,038,056 km (0.078 R)
• M57: 30,350,715 km (0.093 R)
• M58: 30,413,397 km (0.069 R)
• M59: 30,476,078 km (0.069 R)
• M60: 31,930,020 km (0.057 R)
• M61: 32,312,990 km (0.081 R)
• M62: 32,441,046 km (0.083 R)
• M63: 33,406,401 km (0.096 R)
• M64: 34,708,352 km (0.114 R)
• M65: 35,894,214 km (0.053 R)
• M66: 36,959,351 km (0.036 R)
• M67: 37,697,766 km (0.112 R)
• M68: 38,373,200 km (0.113 R)
• M69: 38,440,968 km (0.059 R)
• M70: 38,712,339 km (0.12 R)
• M71: 39,599,005 km (0.119 R)
• M72: 40,354,474 km (0.083 R)
• M73: 40,561,368 km (0.099 R)
• M74: 40,630,482 km (0.096 R)
• M75: 40,906,939 km (0.109 R)
• M76: 43,423,624 km (0.099 R)
• M77: 45,057,682 km (0.116 R)
• M78: 45,487,327 km (0.085 R)
• M79: 45,702,598 km (0.118 R)
• M80: 47,874,161 km (0.068 R)
• M81: 48,532,092 km (0.114 R)
• M82: 48,752,151 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810

Radius: 6.6

Gravity: 18.6 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.6 AU - 16.3 AU

Year: 19673 Days

Day: 19.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 80.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,582,059 km

• M1: 149,897 km (0.073 R)
• M2: 434,731 km (0.12 R)
• M3: 515,963 km (0.072 R)
• M4: 766,390 km (0.108 R)
• M5: 815,757 km (0.076 R)
• M6: 1,554,471 km (0.091 R)
• M7: 1,714,990 km (0.043 R)
• M8: 1,780,663 km (0.048 R)
• M9: 2,157,500 km (0.1 R)
• M10: 2,373,221 km (0.078 R)
• M11: 2,521,023 km (0.059 R)
• M12: 2,943,039 km (0.046 R)
• M13: 3,680,108 km (0.06 R)
• M14: 4,069,361 km (0.04 R)
• M15: 5,265,845 km (0.114 R)
• M16: 6,052,431 km (0.115 R)
• M17: 6,356,862 km (0.089 R)
• M18: 6,510,799 km (0.106 R)
• M19: 6,770,500 km (0.08 R)
• M20: 7,192,815 km (0.057 R)
• M21: 7,842,220 km (0.106 R)
• M22: 9,196,679 km (0.09 R)
• M23: 9,429,303 km (0.11 R)
• M24: 9,605,081 km (0.085 R)
• M25: 9,782,055 km (0.079 R)
• M26: 9,841,296 km (0.084 R)
• M27: 10,804,706 km (0.089 R)
• M28: 12,949,790 km (0.061 R)
• M29: 13,079,940 km (0.073 R)
• M30: 13,407,410 km (0.052 R)
• M31: 14,137,148 km (0.036 R)
• M32: 14,271,188 km (0.04 R)
• M33: 14,405,677 km (0.113 R)
• M34: 15,016,185 km (0.098 R)
• M35: 15,152,918 km (0.083 R)
• M36: 15,290,099 km (0.041 R)
• M37: 15,358,914 km (0.083 R)
• M38: 16,332,348 km (0.119 R)
• M39: 16,543,580 km (0.104 R)
• M40: 17,111,154 km (0.051 R)
• M41: 20,572,400 km (0.114 R)
• M42: 22,108,770 km (0.078 R)
• M43: 22,342,442 km (0.057 R)
• M44: 22,655,251 km (0.054 R)
• M45: 23,602,355 km (0.105 R)
• M46: 24,562,175 km (0.055 R)
• M47: 24,965,940 km (0.055 R)
• M48: 27,852,880 km (0.058 R)
• M49: 27,936,954 km (0.116 R)
• M50: 30,237,470 km (0.093 R)
• M51: 31,017,623 km (0.037 R)
• M52: 31,453,999 km (0.08 R)
• M53: 32,156,362 km (0.103 R)
• M54: 33,041,532 km (0.117 R)
• M55: 33,576,494 km (0.083 R)
• M56: 33,755,413 km (0.112 R)
• M57: 34,024,390 km (0.078 R)
• M58: 35,471,151 km (0.096 R)
• M59: 36,753,504 km (0.112 R)
• M60: 37,771,817 km (0.033 R)
• M61: 40,405,038 km (0.107 R)
• M62: 41,264,029 km (0.085 R)
• M63: 41,839,981 km (0.091 R)
• M64: 43,194,141 km (0.081 R)
• M65: 43,486,306 km (0.094 R)
• M66: 44,170,267 km (0.118 R)
• M67: 44,562,812 km (0.078 R)
• M68: 44,956,404 km (0.069 R)
• M69: 46,542,441 km (0.101 R)
• M70: 47,242,110 km (0.048 R)
• M71: 47,542,951 km (0.1 R)
• M72: 47,844,541 km (0.09 R)
• M73: 48,146,728 km (0.102 R)
• M74: 48,854,326 km (0.117 R)
• M75: 49,260,185 km (0.047 R)
• M76: 49,973,169 km (0.069 R)
• M77: 51,100,389 km (0.094 R)
• M78: 51,203,312 km (0.034 R)
• M79: 51,925,571 km (0.099 R)
• M80: 53,902,656 km (0.089 R)
• M81: 55,269,681 km (0.097 R)
• M82: 55,480,914 km (0.103 R)
• M83: 55,798,360 km (0.075 R)
• M84: 56,116,555 km (0.066 R)
• M85: 57,715,906 km (0.058 R)
• M86: 58,790,467 km (0.066 R)
• M87: 60,523,409 km (0.078 R)
• M88: 63,154,387 km (0.106 R)
• M89: 64,928,917 km (0.087 R)
• M90: 65,375,017 km (0.103 R)
• M91: 68,073,464 km (0.119 R)
• M92: 71,037,596 km (0.11 R)
• M93: 74,160,152 km (0.076 R)
• M94: 76,031,472 km (0.074 R)
• M95: 78,392,575 km (0.03 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit