🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.04 AU - 1.12 AU

Year: 414 Days

Day: 21.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.52 AU - 2.7 AU

Year: 1556 Days

Day: 48 Hours

Environment

Temp: -95 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,061,457 km

• M1: 1,135,747 km (0.089 R)

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.3

Radius: 11.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.42 AU - 6.3 AU

Year: 4579 Days

Day: 5.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 99,061,457 km

• M1: 168,148 km (0.111 R)
• M2: 392,844 km (0.041 R)
• M3: 603,627 km (0.117 R)
• M4: 715,826 km (0.057 R)
• M5: 818,450 km (0.111 R)
• M6: 935,585 km (0.108 R)
• M7: 1,010,833 km (0.091 R)
• M8: 1,098,198 km (0.077 R)
• M9: 1,608,476 km (0.093 R)
• M10: 1,865,635 km (0.062 R)
• M11: 1,999,226 km (0.085 R)
• M12: 2,276,431 km (0.113 R)
• M13: 2,756,939 km (0.12 R)
• M14: 2,980,588 km (0.099 R)
• M15: 3,210,520 km (0.09 R)
• M16: 4,203,251 km (0.089 R)
• M17: 4,808,375 km (0.099 R)
• M18: 5,147,064 km (0.114 R)
• M19: 5,267,491 km (0.066 R)
• M20: 5,388,814 km (0.096 R)
• M21: 6,154,456 km (0.092 R)
• M22: 6,282,363 km (0.089 R)
• M23: 6,690,166 km (0.119 R)
• M24: 8,004,683 km (0.085 R)
• M25: 8,527,976 km (0.061 R)
• M26: 8,814,456 km (0.113 R)
• M27: 9,000,257 km (0.114 R)
• M28: 9,229,291 km (0.107 R)
• M29: 9,481,214 km (0.107 R)
• M30: 9,629,166 km (0.056 R)
• M31: 10,359,054 km (0.069 R)
• M32: 11,554,640 km (0.116 R)
• M33: 11,849,049 km (0.089 R)
• M34: 11,985,781 km (0.083 R)
• M35: 12,422,158 km (0.026 R)
• M36: 13,310,471 km (0.098 R)
• M37: 13,500,161 km (0.113 R)
• M38: 13,690,748 km (0.103 R)
• M39: 14,050,382 km (0.086 R)
• M40: 14,681,385 km (0.093 R)
• M41: 16,705,594 km (0.097 R)
• M42: 17,064,180 km (0.071 R)
• M43: 17,218,715 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.3

Radius: 13.3

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.15 AU - 9.35 AU

Year: 8743 Days

Day: 10.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 99,061,457 km

• M1: 167,998 km (0.117 R)
• M2: 258,954 km (0.118 R)
• M3: 545,434 km (0.088 R)
• M4: 640,728 km (0.106 R)
• M5: 876,195 km (0.057 R)
• M6: 965,654 km (0.049 R)
• M7: 1,085,931 km (0.114 R)
• M8: 1,269,338 km (0.082 R)
• M9: 1,667,717 km (0.104 R)
• M10: 1,898,696 km (0.104 R)
• M11: 2,193,404 km (0.097 R)
• M12: 2,578,319 km (0.08 R)
• M13: 2,827,400 km (0.088 R)
• M14: 3,308,357 km (0.099 R)
• M15: 3,391,085 km (0.096 R)
• M16: 3,600,821 km (0.047 R)
• M17: 3,750,419 km (0.055 R)
• M18: 4,166,749 km (0.099 R)
• M19: 4,529,076 km (0.082 R)
• M20: 4,901,574 km (0.102 R)
• M21: 5,235,776 km (0.098 R)
• M22: 5,626,974 km (0.073 R)
• M23: 5,826,239 km (0.066 R)
• M24: 7,448,179 km (0.119 R)
• M25: 7,612,138 km (0.117 R)
• M26: 7,777,444 km (0.114 R)
• M27: 8,308,815 km (0.072 R)
• M28: 8,507,481 km (0.084 R)
• M29: 8,851,856 km (0.044 R)
• M30: 9,318,152 km (0.105 R)
• M31: 9,436,035 km (0.117 R)
• M32: 9,882,435 km (0.08 R)
• M33: 10,335,717 km (0.087 R)
• M34: 10,826,847 km (0.098 R)
• M35: 11,388,437 km (0.116 R)
• M36: 11,514,548 km (0.117 R)
• M37: 11,927,588 km (0.102 R)
• M38: 12,540,042 km (0.035 R)
• M39: 13,030,872 km (0.113 R)
• M40: 13,295,212 km (0.094 R)
• M41: 13,428,054 km (0.115 R)
• M42: 13,527,986 km (0.054 R)
• M43: 14,677,795 km (0.112 R)
• M44: 14,780,718 km (0.111 R)
• M45: 15,022,020 km (0.07 R)
• M46: 15,229,811 km (0.118 R)
• M47: 15,368,788 km (0.046 R)
• M48: 15,718,248 km (0.062 R)
• M49: 16,070,402 km (0.096 R)
• M50: 16,532,061 km (0.105 R)
• M51: 16,710,830 km (0.045 R)
• M52: 17,432,191 km (0.091 R)
• M53: 18,016,670 km (0.103 R)
• M54: 18,200,675 km (0.117 R)
• M55: 18,311,378 km (0.096 R)
• M56: 18,570,481 km (0.063 R)
• M57: 19,657,011 km (0.12 R)
• M58: 19,846,402 km (0.119 R)
• M59: 21,073,104 km (0.081 R)
• M60: 22,009,138 km (0.098 R)
• M61: 22,958,785 km (0.091 R)
• M62: 23,118,406 km (0.039 R)
• M63: 23,278,326 km (0.085 R)
• M64: 23,599,363 km (0.081 R)
• M65: 24,734,512 km (0.071 R)
• M66: 25,267,529 km (0.117 R)
• M67: 25,391,097 km (0.05 R)
• M68: 26,219,869 km (0.087 R)
• M69: 27,099,804 km (0.093 R)
• M70: 27,268,401 km (0.098 R)
• M71: 27,989,313 km (0.074 R)
• M72: 28,245,275 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.9

Radius: 4.1

Gravity: 33.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.16 AU - 15.22 AU

Year: 16679 Days

Day: 20.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,061,457 km

• M1: 52,958 km (0.099 R)
• M2: 166,502 km (0.041 R)
• M3: 330,013 km (0.111 R)
• M4: 554,260 km (0.119 R)
• M5: 712,535 km (0.118 R)
• M6: 884,572 km (0.059 R)
• M7: 929,601 km (0.113 R)
• M8: 1,395,000 km (0.095 R)
• M9: 1,582,446 km (0.047 R)
• M10: 1,637,498 km (0.086 R)
• M11: 2,040,216 km (0.115 R)
• M12: 2,160,792 km (0.104 R)
• M13: 2,345,994 km (0.038 R)
• M14: 2,864,500 km (0.12 R)
• M15: 2,931,669 km (0.099 R)
• M16: 3,310,900 km (0.06 R)
• M17: 3,452,569 km (0.071 R)
• M18: 3,815,643 km (0.097 R)
• M19: 4,267,130 km (0.07 R)
• M20: 5,097,099 km (0.119 R)
• M21: 6,061,407 km (0.078 R)
• M22: 6,497,933 km (0.073 R)
• M23: 6,630,776 km (0.11 R)
• M24: 6,809,396 km (0.115 R)
• M25: 8,729,634 km (0.119 R)
• M26: 9,221,662 km (0.11 R)
• M27: 10,335,717 km (0.099 R)
• M28: 10,698,941 km (0.115 R)
• M29: 12,030,062 km (0.1 R)
• M30: 12,357,233 km (0.117 R)
• M31: 13,187,950 km (0.103 R)
• M32: 13,244,049 km (0.034 R)
• M33: 13,922,475 km (0.08 R)
• M34: 14,612,122 km (0.062 R)
• M35: 15,371,780 km (0.03 R)
• M36: 15,786,016 km (0.065 R)
• M37: 16,084,314 km (0.071 R)
• M38: 17,173,088 km (0.105 R)
• M39: 17,602,882 km (0.111 R)
• M40: 17,788,234 km (0.116 R)
• M41: 18,098,500 km (0.032 R)
• M42: 18,223,115 km (0.104 R)
• M43: 18,724,417 km (0.083 R)
• M44: 18,850,379 km (0.044 R)
• M45: 19,166,778 km (0.11 R)
• M46: 19,933,019 km (0.095 R)
• M47: 20,126,150 km (0.101 R)
• M48: 20,514,206 km (0.096 R)
• M49: 20,579,132 km (0.034 R)
• M50: 20,839,582 km (0.052 R)
• M51: 22,558,611 km (0.054 R)
• M52: 22,961,628 km (0.038 R)
• M53: 23,029,096 km (0.037 R)
• M54: 23,570,790 km (0.057 R)
• M55: 24,735,858 km (0.06 R)
• M56: 24,943,351 km (0.07 R)
• M57: 25,221,004 km (0.074 R)
• M58: 25,989,638 km (0.091 R)
• M59: 26,553,472 km (0.07 R)
• M60: 26,624,382 km (0.093 R)
• M61: 27,765,066 km (0.068 R)
• M62: 27,836,873 km (0.111 R)
• M63: 28,052,742 km (0.091 R)
• M64: 28,124,848 km (0.083 R)
• M65: 30,537,713 km (0.035 R)
• M66: 32,560,575 km (0.077 R)
• M67: 33,626,460 km (0.051 R)
• M68: 35,013,531 km (0.118 R)
• M69: 35,402,187 km (0.085 R)
• M70: 35,792,188 km (0.063 R)
• M71: 37,208,132 km (0.118 R)
• M72: 37,445,843 km (0.11 R)
• M73: 38,722,511 km (0.1 R)
• M74: 38,802,696 km (0.08 R)
• M75: 39,204,815 km (0.095 R)
• M76: 41,893,238 km (0.078 R)
• M77: 42,058,095 km (0.054 R)
• M78: 42,388,407 km (0.109 R)
• M79: 45,653,979 km (0.064 R)
• M80: 46,078,538 km (0.084 R)
• M81: 46,248,631 km (0.064 R)
• M82: 46,674,984 km (0.12 R)
• M83: 48,479,584 km (0.12 R)
• M84: 53,045,460 km (0.116 R)
• M85: 53,313,091 km (0.099 R)
• M86: 53,491,711 km (0.063 R)
• M87: 55,560,200 km (0.068 R)
• M88: 57,197,250 km (0.106 R)
• M89: 57,380,058 km (0.111 R)
• M90: 58,205,390 km (0.092 R)
• M91: 59,311,965 km (0.107 R)
• M92: 59,497,018 km (0.091 R)
• M93: 61,077,968 km (0.115 R)
• M94: 62,108,398 km (0.089 R)
• M95: 62,390,390 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.6

Radius: 6.8

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 15.4 AU - 17.54 AU

Year: 24661 Days

Day: 24.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,061,457 km

• M1: 1,477,877 km (0.066 R)
• M2: 1,644,230 km (0.119 R)
• M3: 1,852,022 km (0.05 R)
• M4: 2,179,491 km (0.075 R)
• M5: 2,887,837 km (0.081 R)
• M6: 3,054,340 km (0.105 R)
• M7: 3,223,984 km (0.066 R)
• M8: 3,266,918 km (0.102 R)
• M9: 3,440,452 km (0.118 R)
• M10: 3,933,227 km (0.117 R)
• M11: 6,063,052 km (0.116 R)
• M12: 7,211,216 km (0.075 R)
• M13: 7,551,551 km (0.099 R)
• M14: 8,130,195 km (0.103 R)
• M15: 8,306,571 km (0.095 R)
• M16: 9,146,414 km (0.117 R)
• M17: 9,700,524 km (0.096 R)
• M18: 9,825,139 km (0.113 R)
• M19: 11,558,679 km (0.096 R)
• M20: 12,697,867 km (0.109 R)
• M21: 13,108,364 km (0.101 R)
• M22: 13,453,785 km (0.119 R)
• M23: 15,442,988 km (0.11 R)
• M24: 16,919,220 km (0.118 R)
• M25: 17,598,095 km (0.1 R)
• M26: 18,285,797 km (0.085 R)
• M27: 19,216,445 km (0.076 R)
• M28: 21,366,166 km (0.109 R)
• M29: 21,528,330 km (0.081 R)
• M30: 22,181,475 km (0.032 R)
• M31: 23,089,983 km (0.109 R)
• M32: 25,715,276 km (0.107 R)
• M33: 26,669,411 km (0.104 R)
• M34: 27,106,835 km (0.084 R)
• M35: 27,811,740 km (0.078 R)
• M36: 28,611,939 km (0.101 R)
• M37: 29,690,689 km (0.036 R)
• M38: 31,241,571 km (0.111 R)
• M39: 31,795,083 km (0.045 R)
• M40: 31,980,434 km (0.072 R)
• M41: 32,073,185 km (0.061 R)
• M42: 34,136,589 km (0.084 R)
• M43: 34,897,443 km (0.106 R)
• M44: 35,088,629 km (0.108 R)
• M45: 36,049,347 km (0.066 R)
• M46: 37,311,205 km (0.101 R)
• M47: 38,587,424 km (0.085 R)
• M48: 38,686,159 km (0.093 R)
• M49: 40,378,111 km (0.084 R)
• M50: 40,679,102 km (0.088 R)
• M51: 42,399,328 km (0.116 R)
• M52: 46,539,299 km (0.108 R)
• M53: 47,276,817 km (0.098 R)
• M54: 48,763,820 km (0.069 R)
• M55: 50,050,361 km (0.107 R)
• M56: 50,697,821 km (0.115 R)
• M57: 52,219,530 km (0.061 R)
• M58: 52,547,449 km (0.094 R)
• M59: 53,756,050 km (0.064 R)
• M60: 54,419,068 km (0.092 R)
• M61: 54,529,920 km (0.113 R)
• M62: 54,640,772 km (0.117 R)
• M63: 55,418,681 km (0.06 R)
• M64: 56,536,626 km (0.111 R)
• M65: 56,761,022 km (0.039 R)
• M66: 57,436,158 km (0.037 R)
• M67: 58,908,201 km (0.043 R)
• M68: 59,477,570 km (0.083 R)
• M69: 60,048,884 km (0.116 R)
• M70: 63,165,008 km (0.112 R)
• M71: 63,981,513 km (0.105 R)
• M72: 64,098,349 km (0.034 R)
• M73: 64,215,335 km (0.063 R)
• M74: 64,332,470 km (0.076 R)
• M75: 65,506,963 km (0.105 R)
• M76: 69,072,778 km (0.087 R)
• M77: 69,913,966 km (0.051 R)
• M78: 70,758,446 km (0.108 R)
• M79: 72,213,884 km (0.088 R)
• M80: 72,579,352 km (0.087 R)
• M81: 75,031,111 km (0.039 R)
• M82: 75,154,380 km (0.119 R)
• M83: 75,524,635 km (0.074 R)
• M84: 76,515,122 km (0.081 R)
• M85: 76,887,621 km (0.112 R)
• M86: 78,008,857 km (0.095 R)
• M87: 79,009,966 km (0.106 R)
• M88: 79,260,991 km (0.088 R)
• M89: 79,889,452 km (0.113 R)
• M90: 81,404,729 km (0.118 R)
• M91: 81,531,438 km (0.092 R)
• M92: 82,929,580 km (0.049 R)
• M93: 83,057,037 km (0.098 R)
• M94: 84,591,911 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.1

Radius: 5.2

Gravity: 34.77 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.37 AU - 20.19 AU

Year: 25361 Days

Day: 22.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,061,457 km

• M1: 80,932 km (0.111 R)
• M2: 163,660 km (0.063 R)
• M3: 228,586 km (0.052 R)
• M4: 631,303 km (0.091 R)
• M5: 1,138,440 km (0.104 R)
• M6: 1,171,501 km (0.096 R)
• M7: 1,898,098 km (0.099 R)
• M8: 2,057,420 km (0.109 R)
• M9: 2,474,798 km (0.104 R)
• M10: 2,737,641 km (0.077 R)
• M11: 3,009,311 km (0.119 R)
• M12: 3,337,080 km (0.079 R)
• M13: 4,179,914 km (0.116 R)
• M14: 4,704,853 km (0.045 R)
• M15: 5,084,682 km (0.036 R)
• M16: 5,194,936 km (0.116 R)
• M17: 5,474,235 km (0.067 R)
• M18: 5,587,331 km (0.111 R)
• M19: 5,758,471 km (0.08 R)
• M20: 6,942,538 km (0.1 R)
• M21: 7,499,192 km (0.1 R)
• M22: 8,070,057 km (0.047 R)
• M23: 10,141,090 km (0.09 R)
• M24: 10,280,066 km (0.07 R)
• M25: 10,419,641 km (0.094 R)
• M26: 11,486,723 km (0.079 R)
• M27: 11,631,534 km (0.115 R)
• M28: 13,037,903 km (0.119 R)
• M29: 13,569,574 km (0.089 R)
• M30: 15,524,968 km (0.093 R)
• M31: 15,685,187 km (0.115 R)
• M32: 18,661,138 km (0.097 R)
• M33: 19,259,679 km (0.108 R)
• M34: 19,777,736 km (0.116 R)
• M35: 20,387,796 km (0.104 R)
• M36: 21,447,996 km (0.088 R)
• M37: 21,805,386 km (0.117 R)
• M38: 23,621,504 km (0.106 R)
• M39: 23,805,808 km (0.109 R)
• M40: 23,898,110 km (0.05 R)
• M41: 25,580,189 km (0.073 R)
• M42: 25,674,735 km (0.054 R)
• M43: 26,149,259 km (0.092 R)
• M44: 27,493,396 km (0.116 R)
• M45: 28,369,142 km (0.111 R)
• M46: 29,254,163 km (0.09 R)
• M47: 30,950,453 km (0.106 R)
• M48: 34,124,621 km (0.068 R)
• M49: 35,380,794 km (0.068 R)
• M50: 36,652,077 km (0.088 R)
• M51: 39,021,408 km (0.114 R)
• M52: 41,439,807 km (0.074 R)
• M53: 43,454,142 km (0.11 R)
• M54: 43,792,981 km (0.066 R)
• M55: 46,304,431 km (0.095 R)
• M56: 48,862,255 km (0.037 R)
• M57: 48,979,540 km (0.065 R)
• M58: 50,988,789 km (0.036 R)
• M59: 52,543,410 km (0.113 R)
• M60: 52,904,389 km (0.119 R)
• M61: 53,870,941 km (0.096 R)
• M62: 54,478,009 km (0.119 R)
• M63: 54,843,327 km (0.105 R)
• M64: 56,682,035 km (0.096 R)
• M65: 58,540,938 km (0.056 R)
• M66: 59,415,338 km (0.085 R)
• M67: 60,924,182 km (0.108 R)
• M68: 61,176,852 km (0.049 R)
• M69: 64,622,391 km (0.054 R)
• M70: 66,823,723 km (0.094 R)
• M71: 67,345,371 km (0.047 R)
• M72: 70,237,995 km (0.09 R)
• M73: 70,635,477 km (0.057 R)
• M74: 72,233,332 km (0.08 R)
• M75: 72,902,633 km (0.099 R)
• M76: 74,652,329 km (0.104 R)
• M77: 75,058,039 km (0.096 R)
• M78: 75,328,961 km (0.089 R)
• M79: 77,918,649 km (0.101 R)
• M80: 79,293,304 km (0.074 R)
• M81: 79,707,241 km (0.066 R)
• M82: 80,537,360 km (0.114 R)
• M83: 81,927,124 km (0.1 R)
• M84: 82,485,274 km (0.105 R)
• M85: 83,044,770 km (0.055 R)
• M86: 86,995,799 km (0.106 R)
• M87: 88,564,632 km (0.094 R)
• M88: 92,309,815 km (0.025 R)
• M89: 95,079,320 km (0.099 R)
• M90: 95,372,383 km (0.075 R)
• M91: 97,727,951 km (0.11 R)
• M92: 98,468,011 km (0.101 R)
• M93: 98,616,263 km (0.082 R)
• M94: 98,764,664 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit