🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.19 AU - 1.47 AU

Year: 560 Days

Day: 12.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.41 AU - 4.11 AU

Year: 2663 Days

Day: 38.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.1

Radius: 12

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.96 AU - 9.82 AU

Year: 10510 Days

Day: 8.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,329,694 km

• M1: 182,958 km (0.102 R)
• M2: 361,129 km (0.063 R)
• M3: 493,523 km (0.106 R)
• M4: 722,109 km (0.113 R)
• M5: 815,608 km (0.062 R)
• M6: 899,532 km (0.055 R)
• M7: 1,170,005 km (0.12 R)
• M8: 1,536,221 km (0.091 R)
• M9: 2,434,406 km (0.08 R)
• M10: 2,729,563 km (0.08 R)
• M11: 2,925,386 km (0.078 R)
• M12: 3,081,118 km (0.111 R)
• M13: 3,731,270 km (0.119 R)
• M14: 4,146,703 km (0.062 R)
• M15: 4,863,128 km (0.109 R)
• M16: 4,968,744 km (0.097 R)
• M17: 5,128,514 km (0.084 R)
• M18: 5,371,312 km (0.09 R)
• M19: 5,590,472 km (0.071 R)
• M20: 6,094,168 km (0.098 R)
• M21: 6,380,499 km (0.073 R)
• M22: 6,467,266 km (0.082 R)
• M23: 6,936,554 km (0.073 R)
• M24: 7,265,669 km (0.095 R)
• M25: 7,386,544 km (0.086 R)
• M26: 7,508,168 km (0.081 R)
• M27: 7,939,159 km (0.076 R)
• M28: 8,220,553 km (0.118 R)
• M29: 8,664,858 km (0.11 R)
• M30: 8,986,942 km (0.064 R)
• M31: 9,345,828 km (0.119 R)
• M32: 10,077,810 km (0.08 R)
• M33: 10,450,758 km (0.103 R)
• M34: 11,455,607 km (0.047 R)
• M35: 11,809,406 km (0.052 R)
• M36: 12,672,884 km (0.1 R)
• M37: 12,965,199 km (0.12 R)
• M38: 13,893,304 km (0.098 R)
• M39: 14,043,799 km (0.045 R)
• M40: 14,536,575 km (0.11 R)
• M41: 14,765,908 km (0.065 R)
• M42: 14,919,545 km (0.03 R)
• M43: 15,189,569 km (0.089 R)
• M44: 15,930,827 km (0.106 R)
• M45: 16,048,860 km (0.082 R)
• M46: 16,285,972 km (0.036 R)
• M47: 16,484,489 km (0.113 R)
• M48: 16,883,915 km (0.091 R)
• M49: 17,004,341 km (0.082 R)
• M50: 17,488,889 km (0.104 R)
• M51: 17,733,032 km (0.105 R)
• M52: 18,060,053 km (0.094 R)
• M53: 18,265,601 km (0.064 R)
• M54: 19,262,671 km (0.103 R)
• M55: 19,556,780 km (0.088 R)
• M56: 19,725,676 km (0.086 R)
• M57: 19,937,207 km (0.096 R)
• M58: 20,448,234 km (0.073 R)
• M59: 20,533,804 km (0.09 R)
• M60: 21,222,852 km (0.105 R)
• M61: 21,396,235 km (0.075 R)
• M62: 21,744,649 km (0.098 R)
• M63: 22,446,861 km (0.105 R)
• M64: 22,756,529 km (0.12 R)
• M65: 23,514,242 km (0.073 R)
• M66: 23,603,851 km (0.111 R)
• M67: 23,918,755 km (0.093 R)
• M68: 24,008,962 km (0.076 R)
• M69: 24,507,123 km (0.061 R)
• M70: 24,962,948 km (0.118 R)
• M71: 26,114,851 km (0.086 R)
• M72: 26,580,400 km (0.103 R)
• M73: 26,814,222 km (0.118 R)
• M74: 27,331,082 km (0.082 R)
• M75: 27,709,116 km (0.052 R)
• M76: 28,470,120 km (0.1 R)
• M77: 29,673,186 km (0.105 R)
• M78: 30,843,640 km (0.055 R)
• M79: 31,089,429 km (0.093 R)
• M80: 31,237,232 km (0.025 R)
• M81: 31,582,803 km (0.111 R)
• M82: 32,527,514 km (0.116 R)
• M83: 32,928,137 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.6

Radius: 7

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 14.51 AU - 20.13 AU

Year: 26328 Days

Day: 21.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,329,694 km

• M1: 110,104 km (0.05 R)
• M2: 659,128 km (0.055 R)
• M3: 736,470 km (0.114 R)
• M4: 816,954 km (0.083 R)
• M5: 1,046,587 km (0.059 R)
• M6: 1,200,373 km (0.116 R)
• M7: 2,348,238 km (0.078 R)
• M8: 2,716,697 km (0.119 R)
• M9: 3,235,952 km (0.095 R)
• M10: 3,415,918 km (0.116 R)
• M11: 3,645,401 km (0.116 R)
• M12: 4,917,880 km (0.093 R)
• M13: 5,072,864 km (0.043 R)
• M14: 5,654,949 km (0.033 R)
• M15: 5,871,866 km (0.119 R)
• M16: 5,981,372 km (0.094 R)
• M17: 8,432,383 km (0.068 R)
• M18: 8,993,375 km (0.102 R)
• M19: 9,695,588 km (0.065 R)
• M20: 10,217,235 km (0.116 R)
• M21: 10,283,058 km (0.041 R)
• M22: 10,349,031 km (0.05 R)
• M23: 10,481,425 km (0.11 R)
• M24: 11,974,711 km (0.089 R)
• M25: 12,604,668 km (0.104 R)
• M26: 12,816,947 km (0.107 R)
• M27: 13,245,246 km (0.061 R)
• M28: 13,317,053 km (0.05 R)
• M29: 13,533,371 km (0.115 R)
• M30: 13,823,591 km (0.118 R)
• M31: 14,558,117 km (0.045 R)
• M32: 16,141,461 km (0.112 R)
• M33: 17,778,510 km (0.047 R)
• M34: 17,857,797 km (0.042 R)
• M35: 18,016,820 km (0.081 R)
• M36: 19,713,409 km (0.103 R)
• M37: 20,622,366 km (0.103 R)
• M38: 22,053,718 km (0.052 R)
• M39: 24,040,827 km (0.099 R)
• M40: 24,833,845 km (0.119 R)
• M41: 24,922,556 km (0.119 R)
• M42: 25,904,517 km (0.11 R)
• M43: 26,899,193 km (0.073 R)
• M44: 26,990,149 km (0.097 R)
• M45: 27,081,403 km (0.111 R)
• M46: 27,355,467 km (0.107 R)
• M47: 29,580,735 km (0.115 R)
• M48: 30,051,669 km (0.104 R)
• M49: 30,240,761 km (0.028 R)
• M50: 30,714,986 km (0.103 R)
• M51: 34,894,900 km (0.081 R)
• M52: 36,092,730 km (0.093 R)
• M53: 36,696,806 km (0.119 R)
• M54: 37,101,319 km (0.098 R)
• M55: 38,016,858 km (0.051 R)
• M56: 38,631,406 km (0.083 R)
• M57: 39,559,362 km (0.094 R)
• M58: 40,494,498 km (0.086 R)
• M59: 40,703,337 km (0.077 R)
• M60: 40,807,906 km (0.045 R)
• M61: 44,307,748 km (0.092 R)
• M62: 45,604,013 km (0.081 R)
• M63: 46,038,894 km (0.119 R)
• M64: 48,455,199 km (0.026 R)
• M65: 49,010,058 km (0.089 R)
• M66: 50,687,349 km (0.113 R)
• M67: 52,724,872 km (0.12 R)
• M68: 53,295,588 km (0.083 R)
• M69: 54,098,031 km (0.111 R)
• M70: 55,482,858 km (0.12 R)
• M71: 56,879,354 km (0.102 R)
• M72: 59,469,492 km (0.111 R)
• M73: 60,182,475 km (0.058 R)
• M74: 60,540,164 km (0.094 R)
• M75: 62,459,205 km (0.073 R)
• M76: 63,790,028 km (0.099 R)
• M77: 64,276,371 km (0.082 R)
• M78: 67,714,579 km (0.064 R)
• M79: 67,962,462 km (0.113 R)
• M80: 69,206,369 km (0.105 R)
• M81: 69,456,047 km (0.069 R)
• M82: 70,457,755 km (0.11 R)
• M83: 70,960,404 km (0.114 R)
• M84: 72,602,240 km (0.111 R)
• M85: 73,491,450 km (0.114 R)
• M86: 74,512,156 km (0.076 R)
• M87: 75,024,230 km (0.099 R)
• M88: 75,152,435 km (0.07 R)
• M89: 76,438,528 km (0.08 R)
• M90: 80,208,993 km (0.117 R)
• M91: 82,712,064 km (0.076 R)
• M92: 84,172,888 km (0.077 R)
• M93: 84,839,645 km (0.082 R)
• M94: 84,973,236 km (0.093 R)
• M95: 86,178,546 km (0.096 R)
• M96: 89,148,662 km (0.076 R)
• M97: 89,964,419 km (0.088 R)
• M98: 90,919,452 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 11,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit