🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.14 AU - 1.3 AU

Year: 495 Days

Day: 25 Hours

Environment

Temp: 2 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.8 AU - 2.84 AU

Year: 1297 Days

Day: 17 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.3

Radius: 14.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.82 AU - 12.38 AU

Year: 15451 Days

Day: 13.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 73.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 105,546,797 km

• M1: 201,658 km (0.084 R)
• M2: 397,033 km (0.032 R)
• M3: 1,042,398 km (0.098 R)
• M4: 1,134,251 km (0.093 R)
• M5: 1,267,992 km (0.077 R)
• M6: 1,552,228 km (0.106 R)
• M7: 1,880,146 km (0.069 R)
• M8: 1,971,401 km (0.099 R)
• M9: 2,576,823 km (0.097 R)
• M10: 2,993,902 km (0.111 R)
• M11: 3,128,839 km (0.097 R)
• M12: 3,574,192 km (0.106 R)
• M13: 3,688,784 km (0.05 R)
• M14: 3,833,745 km (0.117 R)
• M15: 4,069,660 km (0.088 R)
• M16: 4,159,419 km (0.094 R)
• M17: 4,774,865 km (0.107 R)
• M18: 5,061,345 km (0.075 R)
• M19: 5,353,509 km (0.102 R)
• M20: 5,954,444 km (0.119 R)
• M21: 6,056,769 km (0.072 R)
• M22: 6,159,692 km (0.097 R)
• M23: 6,297,771 km (0.084 R)
• M24: 6,436,897 km (0.098 R)
• M25: 7,329,697 km (0.104 R)
• M26: 7,996,754 km (0.094 R)
• M27: 8,413,983 km (0.12 R)
• M28: 9,708,303 km (0.094 R)
• M29: 11,190,220 km (0.103 R)
• M30: 11,614,479 km (0.083 R)
• M31: 11,785,619 km (0.08 R)
• M32: 12,000,741 km (0.096 R)
• M33: 12,741,999 km (0.08 R)
• M34: 12,874,243 km (0.034 R)
• M35: 13,542,946 km (0.111 R)
• M36: 13,633,004 km (0.109 R)
• M37: 15,616,223 km (0.03 R)
• M38: 15,947,731 km (0.117 R)
• M39: 16,713,822 km (0.116 R)
• M40: 16,907,252 km (0.111 R)
• M41: 17,247,587 km (0.086 R)
• M42: 17,394,193 km (0.091 R)
• M43: 18,083,540 km (0.091 R)
• M44: 18,481,471 km (0.105 R)
• M45: 18,731,598 km (0.046 R)
• M46: 19,743,628 km (0.113 R)
• M47: 20,256,300 km (0.028 R)
• M48: 20,410,984 km (0.103 R)
• M49: 20,514,356 km (0.111 R)
• M50: 20,929,490 km (0.094 R)
• M51: 21,767,837 km (0.097 R)
• M52: 22,350,819 km (0.059 R)
• M53: 22,724,365 km (0.094 R)
• M54: 22,992,445 km (0.045 R)
• M55: 23,748,812 km (0.099 R)
• M56: 24,020,930 km (0.111 R)
• M57: 24,678,114 km (0.111 R)
• M58: 24,788,367 km (0.096 R)
• M59: 25,786,783 km (0.098 R)
• M60: 26,741,966 km (0.093 R)
• M61: 27,081,703 km (0.112 R)
• M62: 27,252,244 km (0.079 R)
• M63: 27,594,225 km (0.053 R)
• M64: 28,052,443 km (0.098 R)
• M65: 28,340,269 km (0.118 R)
• M66: 28,628,844 km (0.12 R)
• M67: 29,034,703 km (0.065 R)
• M68: 29,325,671 km (0.09 R)
• M69: 29,676,178 km (0.119 R)
• M70: 31,868,236 km (0.097 R)
• M71: 32,228,617 km (0.087 R)
• M72: 32,590,345 km (0.098 R)
• M73: 33,683,606 km (0.08 R)
• M74: 34,603,783 km (0.104 R)
• M75: 35,906,032 km (0.093 R)
• M76: 36,971,917 km (0.118 R)
• M77: 39,263,457 km (0.063 R)
• M78: 39,843,448 km (0.098 R)
• M79: 40,296,580 km (0.097 R)
• M80: 41,338,529 km (0.08 R)
• M81: 42,521,549 km (0.069 R)
• M82: 42,785,889 km (0.091 R)
• M83: 44,517,783 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.7

Radius: 4.9

Gravity: 35.01 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 14.67 AU - 22.57 AU

Year: 29495 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 105,546,797 km

• M1: 98,286 km (0.069 R)
• M2: 359,334 km (0.07 R)
• M3: 453,132 km (0.097 R)
• M4: 636,689 km (0.1 R)
• M5: 968,945 km (0.069 R)
• M6: 1,135,747 km (0.106 R)
• M7: 1,348,026 km (0.078 R)
• M8: 1,890,319 km (0.058 R)
• M9: 3,052,694 km (0.051 R)
• M10: 3,198,552 km (0.092 R)
• M11: 3,909,292 km (0.058 R)
• M12: 4,282,538 km (0.094 R)
• M13: 4,611,354 km (0.116 R)
• M14: 4,778,904 km (0.098 R)
• M15: 5,527,492 km (0.062 R)
• M16: 6,685,828 km (0.119 R)
• M17: 10,797,825 km (0.081 R)
• M18: 11,319,173 km (0.117 R)
• M19: 11,394,271 km (0.053 R)
• M20: 11,469,519 km (0.06 R)
• M21: 12,308,763 km (0.084 R)
• M22: 12,774,910 km (0.073 R)
• M23: 13,167,605 km (0.056 R)
• M24: 13,325,879 km (0.103 R)
• M25: 13,564,338 km (0.115 R)
• M26: 15,356,221 km (0.063 R)
• M27: 16,790,865 km (0.061 R)
• M28: 16,876,585 km (0.064 R)
• M29: 16,962,454 km (0.025 R)
• M30: 18,091,918 km (0.087 R)
• M31: 19,066,548 km (0.111 R)
• M32: 19,155,858 km (0.063 R)
• M33: 19,876,471 km (0.1 R)
• M34: 21,436,776 km (0.044 R)
• M35: 21,716,225 km (0.115 R)
• M36: 22,561,603 km (0.113 R)
• M37: 23,131,272 km (0.102 R)
• M38: 24,187,881 km (0.08 R)
• M39: 25,456,621 km (0.07 R)
• M40: 25,950,443 km (0.072 R)
• M41: 26,747,052 km (0.068 R)
• M42: 26,847,133 km (0.073 R)
• M43: 26,947,364 km (0.108 R)
• M44: 29,701,012 km (0.1 R)
• M45: 30,116,595 km (0.1 R)
• M46: 31,480,179 km (0.092 R)
• M47: 32,329,446 km (0.11 R)
• M48: 33,617,185 km (0.083 R)
• M49: 35,031,034 km (0.091 R)
• M50: 35,140,689 km (0.118 R)
• M51: 36,797,785 km (0.082 R)
• M52: 37,132,286 km (0.031 R)
• M53: 38,367,366 km (0.052 R)
• M54: 42,035,954 km (0.103 R)
• M55: 42,970,343 km (0.041 R)
• M56: 43,793,580 km (0.102 R)
• M57: 44,740,983 km (0.029 R)
• M58: 48,109,030 km (0.072 R)
• M59: 48,963,832 km (0.064 R)
• M60: 49,700,452 km (0.074 R)
• M61: 50,564,379 km (0.102 R)
• M62: 52,182,131 km (0.119 R)
• M63: 53,438,005 km (0.068 R)
• M64: 53,943,197 km (0.07 R)
• M65: 55,085,526 km (0.036 R)
• M66: 55,595,805 km (0.052 R)
• M67: 56,107,579 km (0.098 R)
• M68: 56,620,999 km (0.045 R)
• M69: 59,603,232 km (0.098 R)
• M70: 59,864,879 km (0.063 R)
• M71: 60,126,975 km (0.108 R)
• M72: 62,104,958 km (0.029 R)
• M73: 62,769,023 km (0.094 R)
• M74: 63,970,144 km (0.105 R)
• M75: 64,909,768 km (0.04 R)
• M76: 68,439,081 km (0.114 R)
• M77: 69,950,917 km (0.092 R)
• M78: 73,848,540 km (0.11 R)
• M79: 77,102,593 km (0.041 R)
• M80: 77,816,175 km (0.051 R)
• M81: 78,102,206 km (0.047 R)
• M82: 78,818,780 km (0.118 R)
• M83: 80,403,021 km (0.075 R)
• M84: 83,602,920 km (0.046 R)
• M85: 85,218,427 km (0.054 R)
• M86: 88,480,259 km (0.094 R)
• M87: 90,727,518 km (0.094 R)
• M88: 90,877,864 km (0.064 R)
• M89: 92,690,242 km (0.11 R)
• M90: 94,209,558 km (0.079 R)
• M91: 95,737,102 km (0.063 R)
• M92: 97,118,788 km (0.109 R)
• M93: 98,971,408 km (0.06 R)
• M94: 101,772,179 km (0.069 R)
• M95: 102,398,097 km (0.072 R)
• M96: 102,554,726 km (0.07 R)
• M97: 103,025,361 km (0.088 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: 256 - 12,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit