🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.43 AU - 0.59 AU

Year: 235 Days

Day: 28 Hours

Environment

Temp: -124 °C

Axial Tilt: 143.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.44 AU - 0.6 AU

Year: 242 Days

Day: 27.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.6

Radius: 10.1

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.57 AU - 0.79 AU

Year: 362 Days

Day: 6.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 78,445,585 km

• M1: 125,662 km (0.07 R)
• M2: 212,130 km (0.062 R)
• M3: 297,849 km (0.059 R)
• M4: 360,980 km (0.107 R)
• M5: 438,172 km (0.101 R)
• M6: 633,248 km (0.088 R)
• M7: 768,933 km (0.114 R)
• M8: 840,740 km (0.042 R)
• M9: 911,649 km (0.09 R)
• M10: 1,020,257 km (0.032 R)
• M11: 1,144,573 km (0.1 R)
• M12: 1,208,900 km (0.086 R)
• M13: 1,345,034 km (0.109 R)
• M14: 1,413,101 km (0.117 R)
• M15: 1,490,593 km (0.085 R)
• M16: 1,620,295 km (0.116 R)
• M17: 1,714,691 km (0.091 R)
• M18: 1,828,684 km (0.095 R)
• M19: 1,945,371 km (0.107 R)
• M20: 2,009,099 km (0.093 R)
• M21: 2,106,338 km (0.091 R)
• M22: 2,219,284 km (0.093 R)
• M23: 2,344,049 km (0.029 R)
• M24: 2,481,081 km (0.12 R)
• M25: 2,580,563 km (0.059 R)
• M26: 2,666,133 km (0.108 R)
• M27: 2,793,890 km (0.112 R)
• M28: 2,908,033 km (0.088 R)
• M29: 2,971,014 km (0.099 R)
• M30: 3,119,564 km (0.048 R)
• M31: 3,243,581 km (0.047 R)
• M32: 3,314,341 km (0.043 R)
• M33: 3,435,366 km (0.118 R)
• M34: 3,715,862 km (0.119 R)
• M35: 3,824,470 km (0.089 R)
• M36: 3,922,606 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.1

Radius: 13.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.65 AU - 0.79 AU

Year: 394 Days

Day: 14.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,445,585 km

• M1: 171,738 km (0.119 R)
• M2: 262,694 km (0.085 R)
• M3: 368,908 km (0.084 R)
• M4: 467,643 km (0.117 R)
• M5: 624,571 km (0.119 R)
• M6: 766,539 km (0.088 R)
• M7: 862,731 km (0.114 R)
• M8: 967,898 km (0.074 R)
• M9: 1,073,365 km (0.04 R)
• M10: 1,164,470 km (0.113 R)
• M11: 1,296,864 km (0.073 R)
• M12: 1,424,770 km (0.058 R)
• M13: 1,588,281 km (0.1 R)
• M14: 1,790,836 km (0.087 R)
• M15: 2,008,052 km (0.099 R)
• M16: 2,105,440 km (0.075 R)
• M17: 2,245,913 km (0.063 R)
• M18: 2,377,409 km (0.088 R)
• M19: 2,530,149 km (0.037 R)
• M20: 2,635,914 km (0.026 R)
• M21: 2,762,325 km (0.088 R)
• M22: 3,028,011 km (0.098 R)
• M23: 3,207,678 km (0.118 R)
• M24: 3,521,983 km (0.092 R)
• M25: 3,626,701 km (0.113 R)
• M26: 3,911,087 km (0.115 R)
• M27: 4,026,875 km (0.065 R)
• M28: 4,143,861 km (0.071 R)
• M29: 4,262,043 km (0.089 R)
• M30: 4,418,822 km (0.12 R)
• M31: 4,539,697 km (0.101 R)
• M32: 4,631,101 km (0.099 R)
• M33: 4,738,363 km (0.088 R)
• M34: 4,831,114 km (0.085 R)
• M35: 5,049,826 km (0.061 R)
• M36: 5,160,379 km (0.075 R)
• M37: 5,247,893 km (0.114 R)
• M38: 5,343,786 km (0.089 R)
• M39: 5,448,504 km (0.052 R)
• M40: 5,578,355 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 14.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.6 AU - 2.26 AU

Year: 1731 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 78,445,585 km

• M1: 204,650 km (0.102 R)
• M2: 348,413 km (0.066 R)
• M3: 481,705 km (0.105 R)
• M4: 751,281 km (0.053 R)
• M5: 892,202 km (0.067 R)
• M6: 1,028,336 km (0.054 R)
• M7: 1,234,930 km (0.101 R)
• M8: 1,397,543 km (0.109 R)
• M9: 1,507,348 km (0.079 R)
• M10: 1,655,450 km (0.114 R)
• M11: 1,781,411 km (0.107 R)
• M12: 2,024,209 km (0.059 R)
• M13: 2,429,769 km (0.111 R)
• M14: 2,532,542 km (0.106 R)
• M15: 2,637,111 km (0.063 R)
• M16: 3,003,177 km (0.067 R)
• M17: 3,136,469 km (0.109 R)
• M18: 3,271,705 km (0.119 R)
• M19: 3,524,825 km (0.116 R)
• M20: 3,820,580 km (0.078 R)
• M21: 3,929,038 km (0.055 R)
• M22: 4,223,447 km (0.045 R)
• M23: 4,323,079 km (0.115 R)
• M24: 4,423,759 km (0.089 R)
• M25: 4,588,915 km (0.096 R)
• M26: 4,794,911 km (0.092 R)
• M27: 5,083,485 km (0.093 R)
• M28: 5,176,386 km (0.098 R)
• M29: 5,364,280 km (0.115 R)
• M30: 5,554,270 km (0.119 R)
• M31: 5,983,167 km (0.05 R)
• M32: 6,123,789 km (0.103 R)
• M33: 6,351,178 km (0.114 R)
• M34: 6,581,409 km (0.073 R)
• M35: 6,976,198 km (0.113 R)
• M36: 7,154,219 km (0.044 R)
• M37: 7,288,707 km (0.1 R)
• M38: 7,545,118 km (0.11 R)
• M39: 7,881,265 km (0.077 R)
• M40: 7,989,274 km (0.101 R)
• M41: 8,175,673 km (0.087 R)
• M42: 8,316,445 km (0.057 R)
• M43: 8,568,667 km (0.067 R)
• M44: 8,711,533 km (0.03 R)
• M45: 8,807,275 km (0.107 R)
• M46: 8,935,630 km (0.071 R)
• M47: 9,834,115 km (0.032 R)
• M48: 10,000,618 km (0.054 R)
• M49: 10,590,781 km (0.098 R)
• M50: 10,898,803 km (0.119 R)
• M51: 11,366,297 km (0.079 R)
• M52: 11,471,015 km (0.084 R)
• M53: 11,593,685 km (0.105 R)
• M54: 11,893,480 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.8

Radius: 8.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.76 AU - 5.74 AU

Year: 7767 Days

Day: 10.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 78,445,585 km

• M1: 113,994 km (0.057 R)
• M2: 415,583 km (0.113 R)
• M3: 735,274 km (0.061 R)
• M4: 1,004,699 km (0.115 R)
• M5: 1,292,825 km (0.062 R)
• M6: 1,798,466 km (0.091 R)
• M7: 1,957,488 km (0.103 R)
• M8: 2,093,622 km (0.072 R)
• M9: 2,176,799 km (0.096 R)
• M10: 2,261,022 km (0.09 R)
• M11: 2,389,676 km (0.111 R)
• M12: 3,275,445 km (0.079 R)
• M13: 3,437,759 km (0.092 R)
• M14: 3,536,494 km (0.079 R)
• M15: 3,906,300 km (0.091 R)
• M16: 4,682,862 km (0.107 R)
• M17: 4,865,970 km (0.114 R)
• M18: 5,051,471 km (0.076 R)
• M19: 5,126,420 km (0.042 R)
• M20: 5,410,506 km (0.071 R)
• M21: 5,602,739 km (0.111 R)
• M22: 5,660,783 km (0.09 R)
• M23: 5,797,217 km (0.094 R)
• M24: 6,414,308 km (0.097 R)
• M25: 6,823,608 km (0.067 R)
• M26: 7,199,098 km (0.095 R)
• M27: 7,410,779 km (0.079 R)
• M28: 7,538,685 km (0.106 R)
• M29: 8,035,949 km (0.115 R)
• M30: 8,655,583 km (0.117 R)
• M31: 8,790,520 km (0.109 R)
• M32: 9,039,451 km (0.068 R)
• M33: 9,313,664 km (0.07 R)
• M34: 10,011,239 km (0.118 R)
• M35: 10,342,598 km (0.06 R)
• M36: 10,509,550 km (0.113 R)
• M37: 11,040,323 km (0.1 R)
• M38: 11,137,711 km (0.083 R)
• M39: 11,653,973 km (0.095 R)
• M40: 12,203,297 km (0.089 R)
• M41: 13,197,524 km (0.111 R)
• M42: 13,352,807 km (0.1 R)
• M43: 14,483,467 km (0.06 R)
• M44: 15,127,636 km (0.082 R)
• M45: 15,480,687 km (0.11 R)
• M46: 15,836,281 km (0.051 R)
• M47: 16,360,921 km (0.078 R)
• M48: 17,003,593 km (0.096 R)
• M49: 18,112,113 km (0.114 R)
• M50: 18,169,709 km (0.04 R)
• M51: 18,284,749 km (0.073 R)
• M52: 18,400,239 km (0.105 R)
• M53: 18,805,948 km (0.089 R)
• M54: 18,951,657 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.5

Radius: 7.2

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.45 AU - 10.89 AU

Year: 19416 Days

Day: 20.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,445,585 km

• M1: 145,559 km (0.095 R)
• M2: 311,164 km (0.075 R)
• M3: 496,665 km (0.061 R)
• M4: 580,739 km (0.114 R)
• M5: 1,763,759 km (0.107 R)
• M6: 1,829,432 km (0.082 R)
• M7: 1,895,854 km (0.051 R)
• M8: 2,031,389 km (0.115 R)
• M9: 2,909,230 km (0.064 R)
• M10: 3,065,859 km (0.117 R)
• M11: 3,762,237 km (0.102 R)
• M12: 3,933,078 km (0.109 R)
• M13: 5,485,156 km (0.108 R)
• M14: 5,533,326 km (0.084 R)
• M15: 5,973,892 km (0.053 R)
• M16: 6,173,455 km (0.106 R)
• M17: 6,733,251 km (0.118 R)
• M18: 6,993,102 km (0.046 R)
• M19: 7,522,529 km (0.103 R)
• M20: 7,792,254 km (0.086 R)
• M21: 8,285,478 km (0.095 R)
• M22: 8,902,120 km (0.09 R)
• M23: 10,001,814 km (0.119 R)
• M24: 11,512,903 km (0.117 R)
• M25: 11,574,836 km (0.109 R)
• M26: 12,074,044 km (0.037 R)
• M27: 13,810,576 km (0.112 R)
• M28: 15,555,336 km (0.105 R)
• M29: 15,829,848 km (0.091 R)
• M30: 16,383,809 km (0.083 R)
• M31: 16,523,234 km (0.116 R)
• M32: 17,653,147 km (0.058 R)
• M33: 18,444,221 km (0.116 R)
• M34: 19,246,963 km (0.082 R)
• M35: 20,285,022 km (0.092 R)
• M36: 22,725,263 km (0.106 R)
• M37: 23,036,726 km (0.11 R)
• M38: 23,349,684 km (0.047 R)
• M39: 23,585,301 km (0.068 R)
• M40: 23,663,990 km (0.101 R)
• M41: 24,296,938 km (0.095 R)
• M42: 24,855,237 km (0.11 R)
• M43: 25,256,609 km (0.106 R)
• M44: 25,903,171 km (0.085 R)
• M45: 27,048,043 km (0.11 R)
• M46: 28,376,323 km (0.065 R)
• M47: 32,837,929 km (0.118 R)
• M48: 33,631,995 km (0.099 R)
• M49: 35,238,975 km (0.057 R)
• M50: 35,870,727 km (0.108 R)
• M51: 36,688,429 km (0.115 R)
• M52: 37,696,120 km (0.096 R)
• M53: 37,880,275 km (0.119 R)
• M54: 38,157,181 km (0.076 R)
• M55: 39,551,433 km (0.117 R)
• M56: 40,019,974 km (0.091 R)
• M57: 41,246,527 km (0.041 R)
• M58: 41,816,794 km (0.113 R)
• M59: 42,294,160 km (0.117 R)
• M60: 43,253,980 km (0.063 R)
• M61: 44,999,787 km (0.064 R)
• M62: 45,390,986 km (0.095 R)
• M63: 45,488,973 km (0.063 R)
• M64: 45,783,232 km (0.106 R)
• M65: 46,472,279 km (0.084 R)
• M66: 46,966,551 km (0.104 R)
• M67: 47,661,582 km (0.045 R)
• M68: 47,960,329 km (0.118 R)
• M69: 50,171,087 km (0.078 R)
• M70: 51,493,083 km (0.087 R)
• M71: 51,799,759 km (0.107 R)
• M72: 54,275,005 km (0.082 R)
• M73: 54,587,066 km (0.04 R)
• M74: 54,899,726 km (0.045 R)
• M75: 55,108,564 km (0.101 R)
• M76: 56,577,616 km (0.088 R)
• M77: 56,894,015 km (0.107 R)
• M78: 58,059,382 km (0.09 R)
• M79: 58,591,801 km (0.119 R)
• M80: 59,661,276 km (0.101 R)
• M81: 61,061,213 km (0.065 R)
• M82: 67,325,923 km (0.12 R)
• M83: 68,109,218 km (0.059 R)
• M84: 70,250,562 km (0.115 R)
• M85: 70,477,352 km (0.096 R)
• M86: 71,272,614 km (0.096 R)
• M87: 72,642,931 km (0.117 R)
• M88: 73,331,380 km (0.12 R)
• M89: 74,830,351 km (0.116 R)
• M90: 75,409,594 km (0.116 R)
• M91: 75,990,333 km (0.076 R)
• M92: 76,456,031 km (0.083 R)
• M93: 77,975,945 km (0.105 R)
• M94: 78,093,230 km (0.041 R)
• M95: 78,328,099 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit