🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.55 AU - 0.73 AU

Year: 217 Days

Day: 13.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.63 AU - 0.67 AU

Year: 223 Days

Day: 26.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.95 AU - 1.39 AU

Year: 537 Days

Day: 34.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.1

Radius: 12.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.41 AU - 10.19 AU

Year: 10153 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,617,904 km

• M1: 167,101 km (0.078 R)
• M2: 286,480 km (0.043 R)
• M3: 372,499 km (0.114 R)
• M4: 582,983 km (0.075 R)
• M5: 720,763 km (0.114 R)
• M6: 1,243,308 km (0.12 R)
• M7: 2,009,548 km (0.04 R)
• M8: 2,453,555 km (0.08 R)
• M9: 2,713,556 km (0.096 R)
• M10: 2,873,925 km (0.041 R)
• M11: 3,752,663 km (0.04 R)
• M12: 3,871,892 km (0.069 R)
• M13: 3,962,100 km (0.04 R)
• M14: 4,361,676 km (0.043 R)
• M15: 4,518,753 km (0.086 R)
• M16: 4,806,430 km (0.081 R)
• M17: 5,808,137 km (0.113 R)
• M18: 6,016,228 km (0.117 R)
• M19: 6,583,204 km (0.1 R)
• M20: 6,873,125 km (0.063 R)
• M21: 7,167,384 km (0.091 R)
• M22: 7,390,733 km (0.1 R)
• M23: 7,578,628 km (0.047 R)
• M24: 8,385,260 km (0.116 R)
• M25: 8,581,383 km (0.117 R)
• M26: 8,739,358 km (0.111 R)
• M27: 9,018,059 km (0.112 R)
• M28: 10,455,844 km (0.087 R)
• M29: 11,439,300 km (0.069 R)
• M30: 12,496,658 km (0.104 R)
• M31: 13,037,155 km (0.117 R)
• M32: 14,047,838 km (0.111 R)
• M33: 14,327,736 km (0.108 R)
• M34: 14,656,851 km (0.111 R)
• M35: 15,322,412 km (0.063 R)
• M36: 15,900,758 km (0.071 R)
• M37: 16,095,085 km (0.049 R)
• M38: 16,241,392 km (0.116 R)
• M39: 16,584,570 km (0.105 R)
• M40: 17,728,844 km (0.069 R)
• M41: 18,132,758 km (0.068 R)
• M42: 18,539,814 km (0.054 R)
• M43: 19,726,723 km (0.049 R)
• M44: 20,461,249 km (0.05 R)
• M45: 20,831,952 km (0.115 R)
• M46: 21,472,530 km (0.039 R)
• M47: 21,687,503 km (0.111 R)
• M48: 21,795,213 km (0.077 R)
• M49: 23,322,308 km (0.118 R)
• M50: 24,266,420 km (0.091 R)
• M51: 24,658,666 km (0.088 R)
• M52: 24,827,562 km (0.052 R)
• M53: 25,563,434 km (0.111 R)
• M54: 26,019,857 km (0.095 R)
• M55: 26,363,932 km (0.097 R)
• M56: 26,882,887 km (0.081 R)
• M57: 26,998,676 km (0.116 R)
• M58: 27,696,849 km (0.048 R)
• M59: 28,283,273 km (0.101 R)
• M60: 28,992,367 km (0.118 R)
• M61: 29,587,766 km (0.105 R)
• M62: 30,367,769 km (0.119 R)
• M63: 31,276,277 km (0.114 R)
• M64: 31,519,972 km (0.1 R)
• M65: 31,764,415 km (0.078 R)
• M66: 32,686,536 km (0.106 R)
• M67: 32,933,971 km (0.087 R)
• M68: 33,430,487 km (0.079 R)
• M69: 34,682,920 km (0.027 R)
• M70: 34,998,422 km (0.047 R)
• M71: 35,251,541 km (0.073 R)
• M72: 35,887,033 km (0.091 R)
• M73: 36,014,491 km (0.118 R)
• M74: 36,398,060 km (0.102 R)
• M75: 36,782,975 km (0.101 R)
• M76: 37,427,442 km (0.092 R)
• M77: 38,662,074 km (0.112 R)
• M78: 39,185,965 km (0.118 R)
• M79: 40,373,324 km (0.082 R)
• M80: 40,506,017 km (0.107 R)
• M81: 40,705,281 km (0.111 R)
• M82: 41,505,630 km (0.041 R)
• M83: 41,773,560 km (0.065 R)
• M84: 42,311,065 km (0.064 R)
• M85: 42,580,790 km (0.085 R)
• M86: 45,930,137 km (0.093 R)
• M87: 46,346,019 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.7

Radius: 6

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.19 AU - 13.57 AU

Year: 18495 Days

Day: 16.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,617,904 km

• M1: 124,465 km (0.077 R)
• M2: 393,742 km (0.074 R)
• M3: 524,939 km (0.036 R)
• M4: 1,021,155 km (0.054 R)
• M5: 1,157,289 km (0.117 R)
• M6: 1,227,600 km (0.091 R)
• M7: 1,679,386 km (0.119 R)
• M8: 3,202,890 km (0.026 R)
• M9: 3,851,248 km (0.088 R)
• M10: 4,651,147 km (0.079 R)
• M11: 5,382,083 km (0.088 R)
• M12: 5,740,818 km (0.099 R)
• M13: 5,902,683 km (0.077 R)
• M14: 6,230,901 km (0.043 R)
• M15: 6,565,252 km (0.04 R)
• M16: 6,819,718 km (0.056 R)
• M17: 6,948,223 km (0.102 R)
• M18: 8,140,069 km (0.026 R)
• M19: 8,597,390 km (0.061 R)
• M20: 9,537,014 km (0.097 R)
• M21: 9,776,969 km (0.099 R)
• M22: 10,311,781 km (0.082 R)
• M23: 10,806,352 km (0.12 R)
• M24: 10,956,249 km (0.088 R)
• M25: 11,409,830 km (0.116 R)
• M26: 11,972,766 km (0.111 R)
• M27: 12,179,660 km (0.067 R)
• M28: 12,231,571 km (0.061 R)
• M29: 13,768,988 km (0.083 R)
• M30: 14,477,633 km (0.102 R)
• M31: 14,698,140 km (0.082 R)
• M32: 14,919,695 km (0.058 R)
• M33: 15,590,940 km (0.083 R)
• M34: 16,043,923 km (0.045 R)
• M35: 16,501,393 km (0.099 R)
• M36: 17,078,991 km (0.046 R)
• M37: 17,137,184 km (0.042 R)
• M38: 17,663,320 km (0.11 R)
• M39: 18,731,598 km (0.051 R)
• M40: 20,372,687 km (0.074 R)
• M41: 21,241,701 km (0.054 R)
• M42: 22,249,542 km (0.083 R)
• M43: 22,631,465 km (0.102 R)
• M44: 22,695,343 km (0.052 R)
• M45: 23,920,251 km (0.042 R)
• M46: 24,180,850 km (0.109 R)
• M47: 24,770,715 km (0.116 R)
• M48: 26,703,220 km (0.06 R)
• M49: 27,041,162 km (0.113 R)
• M50: 27,926,781 km (0.102 R)
• M51: 28,269,958 km (0.101 R)
• M52: 28,960,502 km (0.09 R)
• M53: 29,099,179 km (0.063 R)
• M54: 29,516,857 km (0.108 R)
• M55: 32,207,374 km (0.057 R)
• M56: 33,290,912 km (0.111 R)
• M57: 33,654,734 km (0.085 R)
• M58: 34,312,964 km (0.109 R)
• M59: 34,680,377 km (0.119 R)
• M60: 35,271,139 km (0.108 R)
• M61: 37,515,705 km (0.083 R)
• M62: 37,742,645 km (0.1 R)
• M63: 38,350,162 km (0.037 R)
• M64: 38,960,970 km (0.1 R)
• M65: 41,201,797 km (0.11 R)
• M66: 41,670,636 km (0.085 R)
• M67: 41,749,026 km (0.115 R)
• M68: 42,456,025 km (0.075 R)
• M69: 42,850,515 km (0.109 R)
• M70: 43,722,670 km (0.059 R)
• M71: 43,881,843 km (0.111 R)
• M72: 43,961,578 km (0.12 R)
• M73: 45,403,851 km (0.063 R)
• M74: 46,861,683 km (0.109 R)
• M75: 47,106,126 km (0.066 R)
• M76: 48,334,773 km (0.103 R)
• M77: 48,581,759 km (0.109 R)
• M78: 48,911,772 km (0.077 R)
• M79: 48,994,350 km (0.101 R)
• M80: 50,155,828 km (0.047 R)
• M81: 50,239,154 km (0.081 R)
• M82: 50,405,806 km (0.071 R)
• M83: 50,656,382 km (0.053 R)
• M84: 52,929,073 km (0.06 R)
• M85: 53,694,117 km (0.052 R)
• M86: 53,949,929 km (0.064 R)
• M87: 54,120,620 km (0.084 R)
• M88: 55,148,956 km (0.089 R)
• M89: 55,751,835 km (0.092 R)
• M90: 56,270,341 km (0.079 R)
• M91: 56,877,260 km (0.105 R)
• M92: 57,660,704 km (0.069 R)
• M93: 58,360,074 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.7

Radius: 5.3

Gravity: 25.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.42 AU - 18.76 AU

Year: 24889 Days

Day: 16.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,617,904 km

• M1: 300,393 km (0.048 R)
• M2: 398,828 km (0.081 R)
• M3: 703,260 km (0.097 R)
• M4: 755,619 km (0.078 R)
• M5: 1,584,391 km (0.057 R)
• M6: 1,688,960 km (0.079 R)
• M7: 1,905,278 km (0.088 R)
• M8: 3,069,449 km (0.1 R)
• M9: 3,288,610 km (0.108 R)
• M10: 3,377,621 km (0.115 R)
• M11: 4,023,584 km (0.108 R)
• M12: 4,607,016 km (0.072 R)
• M13: 4,908,456 km (0.08 R)
• M14: 5,583,591 km (0.111 R)
• M15: 6,565,701 km (0.113 R)
• M16: 6,734,447 km (0.059 R)
• M17: 6,847,843 km (0.069 R)
• M18: 9,751,238 km (0.108 R)
• M19: 9,815,266 km (0.067 R)
• M20: 10,529,297 km (0.066 R)
• M21: 11,192,763 km (0.109 R)
• M22: 13,979,023 km (0.113 R)
• M23: 16,276,548 km (0.11 R)
• M24: 16,581,428 km (0.114 R)
• M25: 18,767,950 km (0.075 R)
• M26: 19,167,826 km (0.065 R)
• M27: 19,328,643 km (0.048 R)
• M28: 19,732,408 km (0.109 R)
• M29: 20,630,594 km (0.058 R)
• M30: 20,795,301 km (0.094 R)
• M31: 21,043,334 km (0.092 R)
• M32: 21,126,062 km (0.068 R)
• M33: 22,297,563 km (0.056 R)
• M34: 23,661,895 km (0.113 R)
• M35: 27,189,114 km (0.052 R)
• M36: 27,369,678 km (0.118 R)
• M37: 28,278,785 km (0.106 R)
• M38: 28,370,189 km (0.111 R)
• M39: 29,013,161 km (0.111 R)
• M40: 31,537,475 km (0.098 R)
• M41: 32,490,264 km (0.074 R)
• M42: 33,162,706 km (0.092 R)
• M43: 35,305,995 km (0.095 R)
• M44: 37,292,954 km (0.062 R)
• M45: 38,198,769 km (0.12 R)
• M46: 39,929,616 km (0.044 R)
• M47: 41,477,954 km (0.114 R)
• M48: 42,311,813 km (0.056 R)
• M49: 43,889,921 km (0.118 R)
• M50: 44,952,814 km (0.073 R)
• M51: 47,103,732 km (0.088 R)
• M52: 47,973,344 km (0.081 R)
• M53: 48,629,181 km (0.089 R)
• M54: 49,177,906 km (0.11 R)
• M55: 50,060,085 km (0.073 R)
• M56: 50,392,342 km (0.06 R)
• M57: 52,963,331 km (0.082 R)
• M58: 53,754,255 km (0.062 R)
• M59: 54,094,440 km (0.038 R)
• M60: 55,920,582 km (0.107 R)
• M61: 56,725,867 km (0.04 R)
• M62: 57,766,919 km (0.087 R)
• M63: 58,697,567 km (0.054 R)
• M64: 59,047,925 km (0.081 R)
• M65: 61,756,245 km (0.113 R)
• M66: 62,827,067 km (0.115 R)
• M67: 63,304,882 km (0.037 R)
• M68: 64,264,253 km (0.102 R)
• M69: 66,197,357 km (0.119 R)
• M70: 69,379,154 km (0.118 R)
• M71: 69,996,844 km (0.066 R)
• M72: 70,492,162 km (0.117 R)
• M73: 70,616,179 km (0.088 R)
• M74: 73,111,920 km (0.095 R)
• M75: 73,363,095 km (0.058 R)
• M76: 73,488,757 km (0.107 R)
• M77: 75,890,401 km (0.112 R)
• M78: 76,272,026 km (0.118 R)
• M79: 77,037,069 km (0.108 R)
• M80: 77,292,582 km (0.113 R)
• M81: 77,420,488 km (0.072 R)
• M82: 79,218,356 km (0.051 R)
• M83: 80,122,525 km (0.083 R)
• M84: 80,511,031 km (0.065 R)
• M85: 83,379,271 km (0.1 R)
• M86: 84,562,291 km (0.119 R)
• M87: 88,813,114 km (0.112 R)
• M88: 89,215,233 km (0.053 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 12,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit