🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.79 AU - 0.89 AU

Year: 292 Days

Day: 23 Hours

Environment

Temp: 32 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.34 AU - 3.5 AU

Year: 2395 Days

Day: 28.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.43 AU - 3.63 AU

Year: 2512 Days

Day: 33.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.6

Radius: 10.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.28 AU - 9.6 AU

Year: 8474 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,140,182 km

• M1: 159,471 km (0.106 R)
• M2: 236,963 km (0.106 R)
• M3: 343,626 km (0.085 R)
• M4: 545,284 km (0.059 R)
• M5: 738,565 km (0.119 R)
• M6: 1,106,875 km (0.031 R)
• M7: 1,326,784 km (0.115 R)
• M8: 1,513,332 km (0.1 R)
• M9: 1,843,495 km (0.082 R)
• M10: 2,178,295 km (0.112 R)
• M11: 2,494,245 km (0.091 R)
• M12: 2,706,674 km (0.068 R)
• M13: 2,845,052 km (0.057 R)
• M14: 2,985,674 km (0.042 R)
• M15: 3,170,128 km (0.102 R)
• M16: 3,400,659 km (0.108 R)
• M17: 3,571,799 km (0.062 R)
• M18: 3,701,949 km (0.105 R)
• M19: 4,012,065 km (0.085 R)
• M20: 4,238,856 km (0.04 R)
• M21: 4,469,835 km (0.101 R)
• M22: 4,944,210 km (0.087 R)
• M23: 5,163,071 km (0.075 R)
• M24: 5,409,908 km (0.097 R)
• M25: 5,686,065 km (0.054 R)
• M26: 5,813,074 km (0.09 R)
• M27: 6,304,503 km (0.099 R)
• M28: 6,462,478 km (0.08 R)
• M29: 6,944,333 km (0.073 R)
• M30: 7,162,297 km (0.086 R)
• M31: 7,576,983 km (0.104 R)
• M32: 8,113,441 km (0.09 R)
• M33: 8,199,310 km (0.094 R)
• M34: 8,343,073 km (0.094 R)
• M35: 9,826,336 km (0.044 R)
• M36: 10,132,713 km (0.084 R)
• M37: 10,566,846 km (0.09 R)
• M38: 10,817,721 km (0.098 R)
• M39: 10,912,417 km (0.119 R)
• M40: 11,197,849 km (0.109 R)
• M41: 11,582,166 km (0.102 R)
• M42: 12,068,808 km (0.114 R)
• M43: 12,166,944 km (0.112 R)
• M44: 13,028,628 km (0.116 R)
• M45: 14,185,020 km (0.119 R)
• M46: 14,496,632 km (0.079 R)
• M47: 14,566,195 km (0.059 R)
• M48: 14,670,614 km (0.099 R)
• M49: 15,338,569 km (0.094 R)
• M50: 15,587,051 km (0.07 R)
• M51: 16,052,300 km (0.093 R)
• M52: 16,196,363 km (0.104 R)
• M53: 16,304,672 km (0.053 R)
• M54: 17,032,914 km (0.076 R)
• M55: 17,995,726 km (0.084 R)
• M56: 18,220,273 km (0.074 R)
• M57: 18,333,069 km (0.108 R)
• M58: 18,710,355 km (0.102 R)
• M59: 18,786,052 km (0.072 R)
• M60: 19,626,343 km (0.065 R)
• M61: 19,857,621 km (0.116 R)
• M62: 20,012,306 km (0.068 R)
• M63: 20,089,797 km (0.113 R)
• M64: 20,870,249 km (0.056 R)
• M65: 21,899,632 km (0.061 R)
• M66: 22,139,587 km (0.119 R)
• M67: 22,460,774 km (0.098 R)
• M68: 23,925,487 km (0.091 R)
• M69: 24,048,905 km (0.054 R)
• M70: 24,337,778 km (0.045 R)
• M71: 24,461,945 km (0.109 R)
• M72: 24,586,260 km (0.109 R)
• M73: 27,375,214 km (0.045 R)
• M74: 28,457,554 km (0.097 R)
• M75: 28,894,380 km (0.083 R)
• M76: 29,069,709 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.4

Radius: 13.5

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.62 AU - 11.8 AU

Year: 11460 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,140,182 km

• M1: 183,257 km (0.096 R)
• M2: 282,142 km (0.062 R)
• M3: 429,346 km (0.08 R)
• M4: 543,339 km (0.065 R)
• M5: 655,538 km (0.074 R)
• M6: 777,011 km (0.093 R)
• M7: 958,324 km (0.106 R)
• M8: 1,248,693 km (0.1 R)
• M9: 1,345,334 km (0.089 R)
• M10: 1,868,627 km (0.098 R)
• M11: 2,235,591 km (0.075 R)
• M12: 2,331,034 km (0.108 R)
• M13: 2,726,870 km (0.111 R)
• M14: 2,985,226 km (0.084 R)
• M15: 3,553,997 km (0.117 R)
• M16: 3,808,313 km (0.065 R)
• M17: 4,424,806 km (0.108 R)
• M18: 4,545,830 km (0.039 R)
• M19: 5,104,429 km (0.111 R)
• M20: 5,263,451 km (0.054 R)
• M21: 6,150,866 km (0.084 R)
• M22: 7,119,961 km (0.11 R)
• M23: 7,877,973 km (0.069 R)
• M24: 8,285,328 km (0.079 R)
• M25: 8,623,868 km (0.113 R)
• M26: 9,745,254 km (0.088 R)
• M27: 10,062,701 km (0.083 R)
• M28: 10,789,597 km (0.114 R)
• M29: 11,118,114 km (0.117 R)
• M30: 12,208,383 km (0.07 R)
• M31: 13,026,683 km (0.111 R)
• M32: 13,113,899 km (0.051 R)
• M33: 13,729,644 km (0.086 R)
• M34: 13,907,216 km (0.095 R)
• M35: 14,040,957 km (0.097 R)
• M36: 14,943,630 km (0.088 R)
• M37: 15,218,143 km (0.116 R)
• M38: 16,191,875 km (0.106 R)
• M39: 16,852,350 km (0.092 R)
• M40: 16,947,344 km (0.114 R)
• M41: 17,233,675 km (0.101 R)
• M42: 17,714,333 km (0.108 R)
• M43: 18,199,479 km (0.108 R)
• M44: 18,590,827 km (0.091 R)
• M45: 18,886,133 km (0.08 R)
• M46: 19,931,822 km (0.096 R)
• M47: 21,509,780 km (0.111 R)
• M48: 21,975,478 km (0.066 R)
• M49: 22,444,318 km (0.065 R)
• M50: 22,916,599 km (0.054 R)
• M51: 23,339,213 km (0.118 R)
• M52: 23,498,385 km (0.113 R)
• M53: 24,622,463 km (0.115 R)
• M54: 25,000,946 km (0.083 R)
• M55: 25,873,550 km (0.114 R)
• M56: 26,922,680 km (0.098 R)
• M57: 27,312,682 km (0.111 R)
• M58: 27,648,529 km (0.075 R)
• M59: 28,267,714 km (0.092 R)
• M60: 28,777,843 km (0.074 R)
• M61: 29,176,522 km (0.047 R)
• M62: 29,577,145 km (0.071 R)
• M63: 30,268,287 km (0.065 R)
• M64: 31,783,863 km (0.092 R)
• M65: 32,019,180 km (0.086 R)
• M66: 32,196,005 km (0.109 R)
• M67: 32,314,187 km (0.105 R)
• M68: 32,728,723 km (0.047 R)
• M69: 34,283,793 km (0.057 R)
• M70: 35,618,355 km (0.05 R)
• M71: 35,985,319 km (0.088 R)
• M72: 36,908,188 km (0.071 R)
• M73: 37,031,906 km (0.116 R)
• M74: 37,589,906 km (0.113 R)
• M75: 37,901,219 km (0.085 R)
• M76: 38,025,834 km (0.081 R)
• M77: 38,338,344 km (0.087 R)
• M78: 38,463,557 km (0.106 R)
• M79: 39,786,601 km (0.053 R)
• M80: 41,702,351 km (0.085 R)
• M81: 43,256,524 km (0.075 R)
• M82: 43,452,198 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.5

Radius: 5.6

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.79 AU - 13.95 AU

Year: 15489 Days

Day: 23 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,140,182 km

• M1: 134,040 km (0.097 R)
• M2: 360,830 km (0.093 R)
• M3: 461,809 km (0.112 R)
• M4: 624,272 km (0.101 R)
• M5: 705,354 km (0.112 R)
• M6: 1,080,396 km (0.089 R)
• M7: 1,212,042 km (0.082 R)
• M8: 1,638,246 km (0.049 R)
• M9: 1,675,646 km (0.096 R)
• M10: 1,713,494 km (0.119 R)
• M11: 1,770,640 km (0.113 R)
• M12: 1,809,237 km (0.115 R)
• M13: 2,420,194 km (0.034 R)
• M14: 2,484,521 km (0.092 R)
• M15: 2,527,905 km (0.073 R)
• M16: 2,571,288 km (0.118 R)
• M17: 2,860,311 km (0.061 R)
• M18: 3,089,495 km (0.077 R)
• M19: 3,324,813 km (0.109 R)
• M20: 3,492,961 km (0.092 R)
• M21: 4,772,920 km (0.035 R)
• M22: 5,774,777 km (0.102 R)
• M23: 6,152,212 km (0.092 R)
• M24: 6,778,579 km (0.077 R)
• M25: 7,053,091 km (0.095 R)
• M26: 7,207,326 km (0.046 R)
• M27: 7,331,492 km (0.112 R)
• M28: 9,075,355 km (0.081 R)
• M29: 9,718,027 km (0.072 R)
• M30: 10,096,809 km (0.083 R)
• M31: 10,621,150 km (0.115 R)
• M32: 11,586,953 km (0.069 R)
• M33: 12,172,629 km (0.05 R)
• M34: 12,543,482 km (0.119 R)
• M35: 12,805,279 km (0.053 R)
• M36: 13,031,022 km (0.102 R)
• M37: 13,334,257 km (0.057 R)
• M38: 13,410,402 km (0.068 R)
• M39: 13,448,549 km (0.115 R)
• M40: 13,831,969 km (0.06 R)
• M41: 13,947,608 km (0.045 R)
• M42: 14,063,696 km (0.078 R)
• M43: 14,141,188 km (0.04 R)
• M44: 15,520,779 km (0.079 R)
• M45: 15,922,749 km (0.101 R)
• M46: 16,778,149 km (0.109 R)
• M47: 17,356,644 km (0.071 R)
• M48: 17,481,409 km (0.071 R)
• M49: 17,773,873 km (0.089 R)
• M50: 18,788,595 km (0.107 R)
• M51: 19,173,959 km (0.117 R)
• M52: 20,477,256 km (0.087 R)
• M53: 21,943,614 km (0.097 R)
• M54: 22,168,759 km (0.119 R)
• M55: 24,275,396 km (0.072 R)
• M56: 24,976,113 km (0.108 R)
• M57: 25,023,086 km (0.1 R)
• M58: 25,117,034 km (0.063 R)
• M59: 25,683,411 km (0.116 R)
• M60: 26,206,256 km (0.091 R)
• M61: 27,069,436 km (0.098 R)
• M62: 27,262,566 km (0.043 R)
• M63: 27,747,263 km (0.086 R)
• M64: 28,479,695 km (0.113 R)
• M65: 29,515,660 km (0.091 R)
• M66: 29,565,326 km (0.105 R)
• M67: 30,113,303 km (0.098 R)
• M68: 30,513,777 km (0.078 R)
• M69: 31,421,537 km (0.096 R)
• M70: 32,286,960 km (0.074 R)
• M71: 32,645,696 km (0.107 R)
• M72: 33,625,712 km (0.103 R)
• M73: 34,406,313 km (0.028 R)
• M74: 34,563,092 km (0.091 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: 410 - 17,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit