🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.39 AU - 1.49 AU

Year: 651 Days

Day: 14.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.84 AU - 3.7 AU

Year: 2228 Days

Day: 47.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.3

Radius: 13.2

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.57 AU - 5.09 AU

Year: 3999 Days

Day: 5.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 56,581,879 km

• M1: 184,753 km (0.096 R)
• M2: 303,534 km (0.065 R)
• M3: 399,726 km (0.088 R)
• M4: 498,161 km (0.061 R)
• M5: 711,338 km (0.079 R)
• M6: 1,428,211 km (0.117 R)
• M7: 1,615,059 km (0.105 R)
• M8: 1,766,152 km (0.098 R)
• M9: 1,899,743 km (0.101 R)
• M10: 2,059,813 km (0.12 R)
• M11: 2,248,456 km (0.043 R)
• M12: 2,517,583 km (0.039 R)
• M13: 2,617,963 km (0.038 R)
• M14: 2,836,226 km (0.092 R)
• M15: 3,020,381 km (0.111 R)
• M16: 3,249,565 km (0.118 R)
• M17: 3,331,844 km (0.099 R)
• M18: 3,639,567 km (0.086 R)
• M19: 3,854,838 km (0.101 R)
• M20: 4,089,108 km (0.113 R)
• M21: 4,418,972 km (0.045 R)
• M22: 4,618,086 km (0.111 R)
• M23: 4,726,545 km (0.054 R)
• M24: 4,961,862 km (0.044 R)
• M25: 5,120,885 km (0.11 R)
• M26: 5,249,240 km (0.047 R)
• M27: 5,591,669 km (0.088 R)
• M28: 5,740,669 km (0.076 R)
• M29: 6,042,707 km (0.09 R)
• M30: 6,540,269 km (0.076 R)
• M31: 6,820,466 km (0.102 R)
• M32: 6,908,878 km (0.052 R)
• M33: 7,176,359 km (0.065 R)
• M34: 7,447,431 km (0.095 R)
• M35: 7,776,995 km (0.062 R)
• M36: 8,280,541 km (0.082 R)
• M37: 8,564,777 km (0.107 R)
• M38: 9,123,675 km (0.107 R)
• M39: 9,595,207 km (0.066 R)
• M40: 10,014,231 km (0.033 R)
• M41: 10,115,060 km (0.074 R)
• M42: 10,236,234 km (0.045 R)
• M43: 10,500,723 km (0.095 R)
• M44: 10,685,028 km (0.116 R)
• M45: 10,787,951 km (0.034 R)
• M46: 11,559,876 km (0.046 R)
• M47: 11,729,071 km (0.098 R)
• M48: 11,877,772 km (0.037 R)
• M49: 12,070,005 km (0.079 R)
• M50: 12,155,725 km (0.047 R)
• M51: 12,435,921 km (0.118 R)
• M52: 12,587,614 km (0.098 R)
• M53: 12,696,371 km (0.055 R)
• M54: 12,958,616 km (0.111 R)
• M55: 13,488,642 km (0.059 R)
• M56: 13,577,652 km (0.075 R)
• M57: 13,666,962 km (0.082 R)
• M58: 14,229,001 km (0.092 R)
• M59: 14,319,658 km (0.081 R)
• M60: 14,455,941 km (0.096 R)
• M61: 14,569,935 km (0.049 R)
• M62: 14,661,339 km (0.119 R)
• M63: 14,752,893 km (0.087 R)
• M64: 15,005,714 km (0.099 R)
• M65: 15,515,543 km (0.076 R)
• M66: 15,702,391 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.4

Radius: 13.1

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.91 AU - 9.31 AU

Year: 9518 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,581,879 km

• M1: 243,994 km (0.072 R)
• M2: 392,395 km (0.119 R)
• M3: 751,879 km (0.115 R)
• M4: 905,217 km (0.058 R)
• M5: 1,002,605 km (0.079 R)
• M6: 1,156,092 km (0.09 R)
• M7: 1,870,721 km (0.098 R)
• M8: 2,307,398 km (0.03 R)
• M9: 2,537,928 km (0.094 R)
• M10: 3,122,108 km (0.082 R)
• M11: 3,640,464 km (0.107 R)
• M12: 3,828,509 km (0.055 R)
• M13: 4,554,806 km (0.119 R)
• M14: 4,670,296 km (0.11 R)
• M15: 4,874,946 km (0.086 R)
• M16: 4,993,278 km (0.085 R)
• M17: 5,202,565 km (0.113 R)
• M18: 5,323,590 km (0.092 R)
• M19: 5,537,515 km (0.028 R)
• M20: 6,005,607 km (0.087 R)
• M21: 6,100,751 km (0.085 R)
• M22: 6,913,516 km (0.108 R)
• M23: 7,248,316 km (0.098 R)
• M24: 7,725,832 km (0.118 R)
• M25: 8,568,218 km (0.079 R)
• M26: 8,747,436 km (0.108 R)
• M27: 9,073,260 km (0.064 R)
• M28: 10,112,218 km (0.054 R)
• M29: 10,377,754 km (0.12 R)
• M30: 10,568,940 km (0.047 R)
• M31: 11,188,574 km (0.084 R)
• M32: 11,306,009 km (0.026 R)
• M33: 11,424,041 km (0.077 R)
• M34: 11,899,763 km (0.037 R)
• M35: 12,260,892 km (0.12 R)
• M36: 12,829,813 km (0.119 R)
• M37: 13,324,383 km (0.101 R)
• M38: 13,448,998 km (0.109 R)
• M39: 13,825,237 km (0.087 R)
• M40: 14,035,721 km (0.119 R)
• M41: 14,332,224 km (0.086 R)
• M42: 14,459,981 km (0.098 R)
• M43: 15,277,683 km (0.037 R)
• M44: 15,408,132 km (0.101 R)
• M45: 16,021,932 km (0.036 R)
• M46: 16,198,906 km (0.043 R)
• M47: 17,500,408 km (0.091 R)
• M48: 18,556,569 km (0.116 R)
• M49: 19,022,267 km (0.086 R)
• M50: 20,012,754 km (0.096 R)
• M51: 20,586,163 km (0.116 R)
• M52: 20,874,887 km (0.102 R)
• M53: 20,971,527 km (0.117 R)
• M54: 21,602,830 km (0.117 R)
• M55: 22,043,545 km (0.089 R)
• M56: 22,586,137 km (0.026 R)
• M57: 22,734,987 km (0.108 R)
• M58: 23,634,369 km (0.076 R)
• M59: 24,088,548 km (0.075 R)
• M60: 25,830,017 km (0.117 R)
• M61: 25,933,688 km (0.063 R)
• M62: 26,297,810 km (0.065 R)
• M63: 27,294,580 km (0.049 R)
• M64: 27,400,196 km (0.104 R)
• M65: 28,947,188 km (0.11 R)
• M66: 29,054,898 km (0.098 R)
• M67: 29,704,153 km (0.062 R)
• M68: 30,303,592 km (0.113 R)
• M69: 30,412,948 km (0.046 R)
• M70: 31,017,024 km (0.076 R)
• M71: 31,182,479 km (0.062 R)
• M72: 31,403,435 km (0.037 R)
• M73: 31,958,444 km (0.105 R)
• M74: 34,324,184 km (0.085 R)
• M75: 34,781,206 km (0.106 R)
• M76: 36,164,238 km (0.106 R)
• M77: 36,338,370 km (0.115 R)
• M78: 37,565,222 km (0.116 R)
• M79: 39,162,628 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.8

Radius: 4.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.86 AU - 14.54 AU

Year: 19103 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,581,879 km

• M1: 100,679 km (0.084 R)
• M2: 1,400,834 km (0.093 R)
• M3: 2,073,277 km (0.064 R)
• M4: 2,137,305 km (0.102 R)
• M5: 2,467,318 km (0.08 R)
• M6: 2,690,219 km (0.089 R)
• M7: 3,229,369 km (0.099 R)
• M8: 4,178,867 km (0.117 R)
• M9: 4,403,264 km (0.053 R)
• M10: 4,948,847 km (0.065 R)
• M11: 7,630,389 km (0.101 R)
• M12: 7,804,222 km (0.097 R)
• M13: 8,080,230 km (0.077 R)
• M14: 8,282,935 km (0.072 R)
• M15: 9,882,884 km (0.096 R)
• M16: 11,688,979 km (0.026 R)
• M17: 16,996,712 km (0.034 R)
• M18: 17,093,950 km (0.109 R)
• M19: 18,307,937 km (0.119 R)
• M20: 19,617,367 km (0.108 R)
• M21: 20,506,876 km (0.109 R)
• M22: 20,575,841 km (0.116 R)
• M23: 22,148,114 km (0.083 R)
• M24: 22,859,153 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.4

Radius: 6.3

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 13.86 AU - 20.66 AU

Year: 27014 Days

Day: 18 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,581,879 km

• M1: 98,286 km (0.116 R)
• M2: 288,425 km (0.096 R)
• M3: 328,966 km (0.111 R)
• M4: 417,079 km (0.07 R)
• M5: 617,690 km (0.117 R)
• M6: 1,080,246 km (0.072 R)
• M7: 1,553,424 km (0.067 R)
• M8: 1,865,186 km (0.095 R)
• M9: 2,028,398 km (0.116 R)
• M10: 2,427,225 km (0.042 R)
• M11: 2,486,167 km (0.117 R)
• M12: 2,696,352 km (0.102 R)
• M13: 3,038,183 km (0.061 R)
• M14: 3,559,831 km (0.113 R)
• M15: 3,694,619 km (0.104 R)
• M16: 4,038,843 km (0.09 R)
• M17: 4,429,443 km (0.116 R)
• M18: 4,610,906 km (0.079 R)
• M19: 4,757,960 km (0.097 R)
• M20: 4,832,011 km (0.063 R)
• M21: 5,208,100 km (0.063 R)
• M22: 5,750,542 km (0.09 R)
• M23: 8,182,405 km (0.054 R)
• M24: 8,226,836 km (0.088 R)
• M25: 8,902,420 km (0.095 R)
• M26: 9,177,829 km (0.115 R)
• M27: 9,270,131 km (0.094 R)
• M28: 9,642,780 km (0.064 R)
• M29: 10,450,758 km (0.047 R)
• M30: 10,741,127 km (0.069 R)
• M31: 10,838,515 km (0.08 R)
• M32: 11,280,278 km (0.107 R)
• M33: 11,379,312 km (0.102 R)
• M34: 12,384,909 km (0.086 R)
• M35: 13,787,239 km (0.099 R)
• M36: 13,893,005 km (0.099 R)
• M37: 14,212,247 km (0.096 R)
• M38: 14,372,765 km (0.101 R)
• M39: 14,426,321 km (0.068 R)
• M40: 14,533,882 km (0.063 R)
• M41: 15,184,333 km (0.095 R)
• M42: 15,238,937 km (0.082 R)
• M43: 16,177,663 km (0.082 R)
• M44: 16,908,150 km (0.059 R)
• M45: 17,591,812 km (0.095 R)
• M46: 19,104,246 km (0.085 R)
• M47: 19,459,093 km (0.047 R)
• M48: 19,756,493 km (0.115 R)
• M49: 20,355,782 km (0.085 R)
• M50: 20,839,582 km (0.119 R)
• M51: 23,000,074 km (0.08 R)
• M52: 23,188,568 km (0.115 R)
• M53: 25,036,849 km (0.1 R)
• M54: 25,295,504 km (0.1 R)
• M55: 25,619,982 km (0.057 R)
• M56: 26,470,296 km (0.075 R)
• M57: 26,601,793 km (0.111 R)
• M58: 28,131,132 km (0.091 R)
• M59: 28,265,470 km (0.036 R)
• M60: 28,602,215 km (0.098 R)
• M61: 28,940,306 km (0.117 R)
• M62: 29,552,311 km (0.112 R)
• M63: 29,757,260 km (0.096 R)
• M64: 29,825,627 km (0.118 R)
• M65: 30,168,505 km (0.031 R)
• M66: 30,788,887 km (0.116 R)
• M67: 31,065,943 km (0.062 R)
• M68: 32,604,706 km (0.068 R)
• M69: 35,247,951 km (0.076 R)
• M70: 35,682,982 km (0.042 R)
• M71: 37,146,049 km (0.111 R)
• M72: 38,033,314 km (0.103 R)
• M73: 38,479,564 km (0.118 R)
• M74: 39,979,433 km (0.099 R)
• M75: 40,054,979 km (0.076 R)
• M76: 41,345,710 km (0.064 R)
• M77: 41,574,894 km (0.081 R)
• M78: 44,358,013 km (0.104 R)
• M79: 45,063,067 km (0.097 R)
• M80: 46,008,975 km (0.116 R)
• M81: 46,325,823 km (0.103 R)
• M82: 46,563,833 km (0.091 R)
• M83: 48,966,525 km (0.04 R)
• M84: 49,370,888 km (0.112 R)
• M85: 49,695,216 km (0.118 R)
• M86: 50,101,673 km (0.058 R)
• M87: 50,835,900 km (0.069 R)
• M88: 51,902,682 km (0.116 R)
• M89: 52,562,857 km (0.08 R)
• M90: 52,893,918 km (0.087 R)
• M91: 53,891,586 km (0.1 R)
• M92: 53,974,912 km (0.086 R)
• M93: 54,559,989 km (0.031 R)
• M94: 55,063,236 km (0.073 R)
• M95: 55,989,696 km (0.116 R)
• M96: 56,158,592 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 15,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit