🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 176 Days

Day: 33 Hours

Environment

Temp: 23 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.57 AU - 0.83 AU

Year: 259 Days

Day: 15.7 Hours

Environment

Temp: -20 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.65 AU - 0.75 AU

Year: 259 Days

Day: 37.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,672,530 km

• M1: 25,282 km (0.029 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.8 AU - 0.86 AU

Year: 335 Days

Day: 17 Hours

Environment

Temp: -36 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.6

Radius: 12.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.75 AU - 8.27 AU

Year: 9116 Days

Day: 6.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 42,672,530 km

• M1: 163,361 km (0.071 R)
• M2: 243,545 km (0.115 R)
• M3: 343,178 km (0.059 R)
• M4: 558,150 km (0.1 R)
• M5: 648,058 km (0.114 R)
• M6: 833,859 km (0.087 R)
• M7: 915,838 km (0.062 R)
• M8: 1,301,352 km (0.11 R)
• M9: 1,384,528 km (0.1 R)
• M10: 1,675,646 km (0.063 R)
• M11: 1,766,900 km (0.083 R)
• M12: 1,907,074 km (0.1 R)
• M13: 2,116,361 km (0.032 R)
• M14: 2,232,299 km (0.074 R)
• M15: 2,610,782 km (0.096 R)
• M16: 2,825,904 km (0.087 R)
• M17: 2,935,858 km (0.088 R)
• M18: 3,389,589 km (0.088 R)
• M19: 3,585,412 km (0.096 R)
• M20: 3,684,745 km (0.075 R)
• M21: 3,947,289 km (0.049 R)
• M22: 4,258,004 km (0.071 R)
• M23: 4,469,536 km (0.118 R)
• M24: 4,555,255 km (0.098 R)
• M25: 5,350,667 km (0.082 R)
• M26: 6,093,869 km (0.043 R)
• M27: 6,501,972 km (0.118 R)
• M28: 6,648,129 km (0.106 R)
• M29: 7,218,696 km (0.116 R)
• M30: 7,522,679 km (0.054 R)
• M31: 7,701,897 km (0.105 R)
• M32: 8,222,049 km (0.11 R)
• M33: 8,459,760 km (0.031 R)
• M34: 8,726,642 km (0.098 R)
• M35: 9,296,311 km (0.101 R)
• M36: 9,516,369 km (0.108 R)
• M37: 9,599,396 km (0.054 R)
• M38: 9,877,947 km (0.063 R)
• M39: 10,614,418 km (0.057 R)
• M40: 11,251,405 km (0.065 R)
• M41: 11,930,729 km (0.041 R)
• M42: 12,471,675 km (0.058 R)
• M43: 12,928,697 km (0.091 R)
• M44: 13,020,699 km (0.107 R)
• M45: 13,577,652 km (0.093 R)
• M46: 14,395,803 km (0.096 R)
• M47: 14,554,975 km (0.089 R)
• M48: 14,650,718 km (0.104 R)
• M49: 15,294,737 km (0.081 R)
• M50: 15,522,425 km (0.104 R)
• M51: 16,610,450 km (0.101 R)
• M52: 17,417,231 km (0.104 R)
• M53: 17,791,376 km (0.106 R)
• M54: 17,927,958 km (0.113 R)
• M55: 19,419,300 km (0.071 R)
• M56: 19,842,662 km (0.049 R)
• M57: 19,948,876 km (0.119 R)
• M58: 20,055,390 km (0.106 R)
• M59: 20,590,801 km (0.031 R)
• M60: 22,114,604 km (0.052 R)
• M61: 22,890,120 km (0.103 R)
• M62: 23,561,814 km (0.04 R)
• M63: 24,505,777 km (0.063 R)
• M64: 24,619,770 km (0.071 R)
• M65: 25,001,395 km (0.036 R)
• M66: 25,269,773 km (0.082 R)
• M67: 25,654,688 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.1

Radius: 12.1

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.85 AU - 10.01 AU

Year: 10841 Days

Day: 6.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,672,530 km

• M1: 155,432 km (0.097 R)
• M2: 296,503 km (0.106 R)
• M3: 454,927 km (0.102 R)
• M4: 531,521 km (0.101 R)
• M5: 700,866 km (0.074 R)
• M6: 1,161,478 km (0.11 R)
• M7: 1,557,314 km (0.088 R)
• M8: 1,888,075 km (0.096 R)
• M9: 2,021,366 km (0.109 R)
• M10: 2,297,674 km (0.08 R)
• M11: 2,440,390 km (0.073 R)
• M12: 2,586,248 km (0.076 R)
• M13: 3,620,717 km (0.118 R)
• M14: 4,199,362 km (0.11 R)
• M15: 4,304,380 km (0.111 R)
• M16: 5,557,112 km (0.116 R)
• M17: 5,750,393 km (0.061 R)
• M18: 5,906,722 km (0.091 R)
• M19: 6,104,042 km (0.114 R)
• M20: 6,424,331 km (0.07 R)
• M21: 6,627,485 km (0.112 R)
• M22: 7,039,926 km (0.112 R)
• M23: 7,249,214 km (0.106 R)
• M24: 7,503,231 km (0.084 R)
• M25: 7,588,651 km (0.111 R)
• M26: 7,674,221 km (0.118 R)
• M27: 7,760,240 km (0.037 R)
• M28: 8,063,774 km (0.116 R)
• M29: 8,327,066 km (0.087 R)
• M30: 8,548,621 km (0.093 R)
• M31: 8,907,207 km (0.091 R)
• M32: 9,179,475 km (0.094 R)
• M33: 9,454,436 km (0.062 R)
• M34: 11,307,355 km (0.12 R)
• M35: 11,503,627 km (0.092 R)
• M36: 12,960,561 km (0.028 R)
• M37: 13,114,497 km (0.11 R)
• M38: 14,795,229 km (0.078 R)
• M39: 15,117,762 km (0.105 R)
• M40: 16,765,733 km (0.117 R)
• M41: 17,271,224 km (0.108 R)
• M42: 18,067,384 km (0.101 R)
• M43: 18,701,379 km (0.095 R)
• M44: 18,817,467 km (0.085 R)
• M45: 19,342,705 km (0.103 R)
• M46: 20,767,027 km (0.046 R)
• M47: 20,887,154 km (0.036 R)
• M48: 21,007,580 km (0.103 R)
• M49: 22,102,038 km (0.114 R)
• M50: 22,470,947 km (0.045 R)
• M51: 22,841,949 km (0.115 R)
• M52: 23,339,661 km (0.102 R)
• M53: 24,982,246 km (0.105 R)
• M54: 25,110,152 km (0.051 R)
• M55: 25,623,871 km (0.077 R)
• M56: 26,466,107 km (0.085 R)
• M57: 26,792,380 km (0.085 R)
• M58: 27,054,476 km (0.075 R)
• M59: 27,515,088 km (0.091 R)
• M60: 28,044,814 km (0.046 R)
• M61: 28,310,799 km (0.103 R)
• M62: 29,248,777 km (0.098 R)
• M63: 29,586,120 km (0.086 R)
• M64: 30,196,779 km (0.076 R)
• M65: 30,948,807 km (0.066 R)
• M66: 31,223,768 km (0.114 R)
• M67: 31,361,548 km (0.105 R)
• M68: 34,728,996 km (0.087 R)
• M69: 36,021,073 km (0.045 R)
• M70: 36,237,990 km (0.043 R)
• M71: 36,382,801 km (0.083 R)
• M72: 38,135,788 km (0.118 R)
• M73: 38,283,142 km (0.094 R)
• M74: 39,245,356 km (0.112 R)
• M75: 39,543,056 km (0.111 R)
• M76: 39,990,952 km (0.072 R)
• M77: 43,480,472 km (0.116 R)
• M78: 43,557,514 km (0.047 R)
• M79: 43,788,494 km (0.075 R)
• M80: 44,717,048 km (0.06 R)
• M81: 45,105,703 km (0.085 R)
• M82: 46,672,142 km (0.119 R)
• M83: 47,303,595 km (0.096 R)
• M84: 48,335,820 km (0.105 R)
• M85: 49,616,527 km (0.101 R)
• M86: 53,113,078 km (0.088 R)
• M87: 54,517,354 km (0.033 R)
• M88: 54,849,461 km (0.108 R)
• M89: 55,182,316 km (0.111 R)
• M90: 55,682,871 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.8

Radius: 5

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.12 AU - 12.98 AU

Year: 18527 Days

Day: 18 Hours

Environment

Temp: -202 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,672,530 km

• M1: 132,693 km (0.114 R)
• M2: 165,156 km (0.096 R)
• M3: 482,603 km (0.088 R)
• M4: 1,174,493 km (0.029 R)
• M5: 1,231,938 km (0.102 R)
• M6: 1,491,341 km (0.11 R)
• M7: 1,855,612 km (0.109 R)
• M8: 1,922,781 km (0.049 R)
• M9: 2,152,265 km (0.027 R)
• M10: 2,199,238 km (0.085 R)
• M11: 2,414,958 km (0.1 R)
• M12: 2,562,462 km (0.108 R)
• M13: 2,662,393 km (0.108 R)
• M14: 2,763,671 km (0.083 R)
• M15: 3,262,131 km (0.095 R)
• M16: 3,591,097 km (0.117 R)
• M17: 4,017,152 km (0.096 R)
• M18: 4,399,225 km (0.11 R)
• M19: 4,885,418 km (0.109 R)
• M20: 5,103,531 km (0.108 R)
• M21: 5,678,735 km (0.108 R)
• M22: 6,511,247 km (0.088 R)
• M23: 6,545,206 km (0.098 R)
• M24: 6,751,053 km (0.054 R)
• M25: 6,820,167 km (0.085 R)
• M26: 7,169,029 km (0.066 R)
• M27: 8,361,175 km (0.112 R)
• M28: 8,847,368 km (0.116 R)
• M29: 9,036,908 km (0.112 R)
• M30: 9,151,201 km (0.032 R)
• M31: 9,227,645 km (0.085 R)
• M32: 9,886,325 km (0.082 R)
• M33: 10,520,021 km (0.033 R)
• M34: 10,720,782 km (0.036 R)
• M35: 10,761,024 km (0.104 R)
• M36: 13,269,481 km (0.04 R)
• M37: 14,767,105 km (0.092 R)
• M38: 15,217,694 km (0.085 R)
• M39: 15,581,366 km (0.07 R)
• M40: 15,672,771 km (0.103 R)
• M41: 15,718,547 km (0.105 R)
• M42: 17,158,876 km (0.088 R)
• M43: 18,254,531 km (0.114 R)
• M44: 18,350,872 km (0.06 R)
• M45: 18,592,472 km (0.066 R)
• M46: 20,213,215 km (0.049 R)
• M47: 20,562,826 km (0.05 R)
• M48: 20,964,795 km (0.075 R)
• M49: 21,065,624 km (0.099 R)
• M50: 21,725,500 km (0.109 R)
• M51: 21,878,689 km (0.062 R)
• M52: 23,482,827 km (0.087 R)
• M53: 23,955,556 km (0.071 R)
• M54: 24,750,519 km (0.029 R)
• M55: 24,910,589 km (0.08 R)
• M56: 25,124,514 km (0.097 R)
• M57: 25,608,014 km (0.1 R)
• M58: 26,094,506 km (0.104 R)
• M59: 26,693,346 km (0.092 R)
• M60: 28,126,793 km (0.086 R)
• M61: 29,246,234 km (0.037 R)
• M62: 29,471,977 km (0.042 R)
• M63: 29,584,924 km (0.047 R)
• M64: 29,868,262 km (0.105 R)
• M65: 29,981,807 km (0.057 R)
• M66: 30,952,697 km (0.082 R)
• M67: 31,182,629 km (0.109 R)
• M68: 31,586,394 km (0.103 R)
• M69: 32,166,235 km (0.064 R)
• M70: 32,457,502 km (0.069 R)
• M71: 32,515,845 km (0.074 R)
• M72: 32,749,667 km (0.079 R)
• M73: 33,572,156 km (0.098 R)
• M74: 34,341,986 km (0.034 R)
• M75: 34,401,526 km (0.118 R)
• M76: 35,959,588 km (0.059 R)
• M77: 37,356,832 km (0.11 R)
• M78: 38,833,812 km (0.104 R)
• M79: 39,143,779 km (0.066 R)
• M80: 39,330,327 km (0.041 R)
• M81: 39,392,560 km (0.091 R)
• M82: 39,579,408 km (0.098 R)
• M83: 40,141,597 km (0.12 R)
• M84: 41,147,792 km (0.05 R)
• M85: 41,527,172 km (0.112 R)
• M86: 42,225,944 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 18,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit