🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.24 AU - 1.44 AU

Year: 575 Days

Day: 24.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.52 AU - 2.42 AU

Year: 1025 Days

Day: 31.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,177,569 km

• M1: 1,042,248 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.82 AU - 2.6 AU

Year: 1218 Days

Day: 34.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.39 AU - 3.35 AU

Year: 1803 Days

Day: 19.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,177,569 km

• M1: 2,039,468 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.43 AU - 3.99 AU

Year: 2133 Days

Day: 32 Hours

Environment

Temp: -119 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.18 AU - 4.9 AU

Year: 3011 Days

Day: 24.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.2

Radius: 14.8

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.78 AU - 7.24 AU

Year: 5464 Days

Day: 13.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,177,569 km

• M1: 187,147 km (0.109 R)
• M2: 331,808 km (0.115 R)
• M3: 424,708 km (0.103 R)
• M4: 531,671 km (0.113 R)
• M5: 768,035 km (0.059 R)
• M6: 937,081 km (0.061 R)
• M7: 1,042,099 km (0.117 R)
• M8: 1,365,978 km (0.053 R)
• M9: 1,630,766 km (0.1 R)
• M10: 2,089,733 km (0.104 R)
• M11: 2,293,186 km (0.115 R)
• M12: 2,418,399 km (0.099 R)
• M13: 3,218,748 km (0.101 R)
• M14: 4,668,800 km (0.112 R)
• M15: 5,073,462 km (0.085 R)
• M16: 5,405,569 km (0.106 R)
• M17: 5,888,172 km (0.11 R)
• M18: 6,003,811 km (0.083 R)
• M19: 6,237,334 km (0.115 R)
• M20: 6,384,837 km (0.037 R)
• M21: 6,986,669 km (0.092 R)
• M22: 7,543,921 km (0.12 R)
• M23: 7,764,578 km (0.095 R)
• M24: 7,955,316 km (0.116 R)
• M25: 8,833,455 km (0.11 R)
• M26: 9,334,608 km (0.104 R)
• M27: 9,982,666 km (0.116 R)
• M28: 10,190,457 km (0.112 R)
• M29: 10,680,839 km (0.081 R)
• M30: 11,466,976 km (0.063 R)
• M31: 12,643,713 km (0.117 R)
• M32: 12,756,061 km (0.118 R)
• M33: 13,246,592 km (0.062 R)
• M34: 13,743,407 km (0.117 R)
• M35: 14,090,773 km (0.106 R)
• M36: 14,480,326 km (0.111 R)
• M37: 15,309,996 km (0.107 R)
• M38: 15,710,469 km (0.069 R)
• M39: 16,562,728 km (0.112 R)
• M40: 16,685,847 km (0.096 R)
• M41: 17,097,989 km (0.059 R)
• M42: 17,430,097 km (0.045 R)
• M43: 17,597,048 km (0.057 R)
• M44: 17,848,372 km (0.088 R)
• M45: 18,100,894 km (0.051 R)
• M46: 18,609,526 km (0.109 R)
• M47: 18,908,572 km (0.103 R)
• M48: 19,467,919 km (0.065 R)
• M49: 19,771,303 km (0.114 R)
• M50: 21,133,990 km (0.079 R)
• M51: 22,891,167 km (0.071 R)
• M52: 23,257,383 km (0.09 R)
• M53: 23,579,467 km (0.117 R)
• M54: 23,764,071 km (0.115 R)
• M55: 23,856,672 km (0.098 R)
• M56: 24,835,491 km (0.094 R)
• M57: 24,929,438 km (0.073 R)
• M58: 25,400,821 km (0.066 R)
• M59: 25,684,907 km (0.112 R)
• M60: 25,779,902 km (0.08 R)
• M61: 26,017,912 km (0.095 R)
• M62: 27,363,994 km (0.103 R)
• M63: 27,704,030 km (0.075 R)
• M64: 30,223,557 km (0.107 R)
• M65: 30,474,582 km (0.089 R)
• M66: 30,776,620 km (0.081 R)
• M67: 31,079,706 km (0.093 R)
• M68: 32,096,971 km (0.089 R)
• M69: 32,250,608 km (0.117 R)
• M70: 32,353,083 km (0.12 R)
• M71: 32,609,793 km (0.107 R)
• M72: 33,280,440 km (0.118 R)
• M73: 34,059,994 km (0.086 R)
• M74: 34,635,497 km (0.111 R)
• M75: 34,845,533 km (0.052 R)
• M76: 35,056,017 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.4

Radius: 9.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.02 AU - 7.68 AU

Year: 5934 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 63,177,569 km

• M1: 154,684 km (0.118 R)
• M2: 253,120 km (0.053 R)
• M3: 379,679 km (0.062 R)
• M4: 695,331 km (0.115 R)
• M5: 834,906 km (0.09 R)
• M6: 908,358 km (0.034 R)
• M7: 1,248,993 km (0.104 R)
• M8: 1,627,924 km (0.073 R)
• M9: 1,970,653 km (0.117 R)
• M10: 2,231,402 km (0.099 R)
• M11: 2,534,338 km (0.049 R)
• M12: 3,246,423 km (0.075 R)
• M13: 3,382,408 km (0.065 R)
• M14: 4,593,851 km (0.065 R)
• M15: 4,746,740 km (0.115 R)
• M16: 4,881,977 km (0.087 R)
• M17: 5,038,157 km (0.079 R)
• M18: 5,967,908 km (0.076 R)
• M19: 6,219,083 km (0.101 R)
• M20: 7,191,918 km (0.109 R)
• M21: 7,707,432 km (0.078 R)
• M22: 8,561,636 km (0.076 R)
• M23: 9,324,435 km (0.117 R)
• M24: 10,183,576 km (0.03 R)
• M25: 10,940,092 km (0.101 R)
• M26: 11,273,546 km (0.082 R)
• M27: 11,428,679 km (0.108 R)
• M28: 11,662,500 km (0.079 R)
• M29: 12,347,060 km (0.1 R)
• M30: 12,453,574 km (0.073 R)
• M31: 12,560,387 km (0.075 R)
• M32: 14,282,109 km (0.083 R)
• M33: 14,815,874 km (0.067 R)
• M34: 15,184,782 km (0.118 R)
• M35: 15,356,072 km (0.083 R)
• M36: 16,543,879 km (0.062 R)
• M37: 16,808,518 km (0.091 R)
• M38: 17,881,134 km (0.118 R)
• M39: 19,006,559 km (0.07 R)
• M40: 19,160,495 km (0.079 R)
• M41: 19,686,631 km (0.075 R)
• M42: 20,626,704 km (0.051 R)
• M43: 21,134,140 km (0.102 R)
• M44: 21,261,597 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514

Radius: 13

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.3 AU - 8.68 AU

Year: 6854 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,177,569 km

• M1: 217,515 km (0.063 R)
• M2: 895,792 km (0.045 R)
• M3: 1,597,556 km (0.078 R)
• M4: 1,741,170 km (0.108 R)
• M5: 2,198,191 km (0.038 R)
• M6: 2,318,318 km (0.108 R)
• M7: 2,440,689 km (0.101 R)
• M8: 2,756,490 km (0.102 R)
• M9: 3,243,731 km (0.074 R)
• M10: 3,615,182 km (0.092 R)
• M11: 3,951,628 km (0.091 R)
• M12: 4,148,349 km (0.105 R)
• M13: 4,500,802 km (0.064 R)
• M14: 4,680,618 km (0.053 R)
• M15: 5,615,754 km (0.102 R)
• M16: 6,175,849 km (0.094 R)
• M17: 6,261,568 km (0.119 R)
• M18: 6,405,033 km (0.099 R)
• M19: 6,754,045 km (0.12 R)
• M20: 7,139,110 km (0.073 R)
• M21: 7,440,250 km (0.096 R)
• M22: 7,531,355 km (0.03 R)
• M23: 7,653,577 km (0.112 R)
• M24: 7,745,579 km (0.093 R)
• M25: 8,148,746 km (0.11 R)
• M26: 8,495,364 km (0.084 R)
• M27: 9,008,036 km (0.062 R)
• M28: 9,170,349 km (0.053 R)
• M29: 9,929,559 km (0.058 R)
• M30: 10,131,067 km (0.097 R)
• M31: 10,367,731 km (0.057 R)
• M32: 10,777,779 km (0.067 R)
• M33: 10,881,151 km (0.102 R)
• M34: 10,984,822 km (0.037 R)
• M35: 11,123,499 km (0.055 R)
• M36: 12,218,705 km (0.102 R)
• M37: 12,326,416 km (0.075 R)
• M38: 12,506,831 km (0.063 R)
• M39: 13,016,660 km (0.084 R)
• M40: 13,200,367 km (0.075 R)
• M41: 13,533,222 km (0.106 R)
• M42: 13,981,417 km (0.115 R)
• M43: 14,548,543 km (0.085 R)
• M44: 14,777,577 km (0.12 R)
• M45: 15,007,658 km (0.107 R)
• M46: 15,161,744 km (0.081 R)
• M47: 15,355,174 km (0.075 R)
• M48: 15,627,293 km (0.109 R)
• M49: 16,176,317 km (0.057 R)
• M50: 16,771,716 km (0.117 R)
• M51: 17,576,553 km (0.072 R)
• M52: 17,739,016 km (0.041 R)
• M53: 17,902,078 km (0.09 R)
• M54: 18,641,839 km (0.043 R)
• M55: 18,932,209 km (0.106 R)
• M56: 19,475,399 km (0.097 R)
• M57: 20,023,825 km (0.115 R)
• M58: 20,449,131 km (0.076 R)
• M59: 21,006,383 km (0.073 R)
• M60: 21,222,104 km (0.044 R)
• M61: 21,830,069 km (0.097 R)
• M62: 22,048,632 km (0.095 R)
• M63: 22,575,964 km (0.075 R)
• M64: 23,196,496 km (0.032 R)
• M65: 23,553,586 km (0.09 R)
• M66: 23,957,501 km (0.07 R)
• M67: 26,289,731 km (0.104 R)
• M68: 27,364,891 km (0.12 R)
• M69: 27,742,327 km (0.033 R)
• M70: 28,216,552 km (0.086 R)
• M71: 28,359,268 km (0.114 R)
• M72: 28,550,006 km (0.063 R)
• M73: 28,836,934 km (0.073 R)
• M74: 29,172,782 km (0.107 R)
• M75: 29,800,195 km (0.059 R)
• M76: 30,920,982 km (0.067 R)
• M77: 31,857,315 km (0.066 R)
• M78: 32,503,279 km (0.088 R)
• M79: 32,653,026 km (0.075 R)
• M80: 32,852,889 km (0.091 R)
• M81: 32,953,120 km (0.081 R)
• M82: 33,606,414 km (0.067 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.8

Radius: 8.6

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.87 AU - 13.61 AU

Year: 14918 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,177,569 km

• M1: 211,382 km (0.091 R)
• M2: 272,119 km (0.074 R)
• M3: 327,021 km (0.119 R)
• M4: 484,996 km (0.119 R)
• M5: 689,048 km (0.114 R)
• M6: 812,167 km (0.117 R)
• M7: 1,376,600 km (0.12 R)
• M8: 1,480,869 km (0.042 R)
• M9: 2,041,861 km (0.081 R)
• M10: 2,376,661 km (0.096 R)
• M11: 2,598,814 km (0.101 R)
• M12: 2,860,910 km (0.108 R)
• M13: 3,589,302 km (0.077 R)
• M14: 3,881,466 km (0.116 R)
• M15: 5,166,362 km (0.051 R)
• M16: 6,570,787 km (0.053 R)
• M17: 8,085,615 km (0.08 R)
• M18: 8,372,245 km (0.096 R)
• M19: 9,053,962 km (0.066 R)
• M20: 9,652,653 km (0.109 R)
• M21: 11,577,529 km (0.097 R)
• M22: 11,631,085 km (0.079 R)
• M23: 13,616,847 km (0.068 R)
• M24: 13,673,545 km (0.08 R)
• M25: 14,186,815 km (0.112 R)
• M26: 15,114,920 km (0.049 R)
• M27: 15,764,474 km (0.093 R)
• M28: 16,122,611 km (0.082 R)
• M29: 16,543,729 km (0.082 R)
• M30: 16,968,587 km (0.088 R)
• M31: 17,581,639 km (0.083 R)
• M32: 17,953,091 km (0.047 R)
• M33: 19,400,450 km (0.118 R)
• M34: 19,528,057 km (0.099 R)
• M35: 21,475,822 km (0.049 R)
• M36: 21,674,039 km (0.106 R)
• M37: 22,072,119 km (0.032 R)
• M38: 23,281,019 km (0.086 R)
• M39: 23,825,256 km (0.096 R)
• M40: 24,442,497 km (0.11 R)
• M41: 24,649,391 km (0.118 R)
• M42: 24,995,560 km (0.115 R)
• M43: 26,396,245 km (0.077 R)
• M44: 26,466,855 km (0.1 R)
• M45: 26,892,461 km (0.114 R)
• M46: 28,110,337 km (0.09 R)
• M47: 28,835,289 km (0.12 R)
• M48: 29,786,731 km (0.055 R)
• M49: 31,120,995 km (0.059 R)
• M50: 32,399,159 km (0.117 R)
• M51: 33,158,966 km (0.08 R)
• M52: 35,006,201 km (0.082 R)
• M53: 35,551,336 km (0.092 R)
• M54: 36,020,774 km (0.119 R)
• M55: 36,177,702 km (0.079 R)
• M56: 36,334,929 km (0.098 R)
• M57: 36,492,306 km (0.108 R)
• M58: 36,728,820 km (0.098 R)
• M59: 37,362,068 km (0.12 R)
• M60: 37,759,699 km (0.092 R)
• M61: 39,283,354 km (0.084 R)
• M62: 40,012,045 km (0.082 R)
• M63: 41,977,013 km (0.081 R)
• M64: 43,554,822 km (0.043 R)
• M65: 44,309,094 km (0.105 R)
• M66: 45,321,273 km (0.065 R)
• M67: 45,490,768 km (0.107 R)
• M68: 46,085,419 km (0.06 R)
• M69: 46,255,811 km (0.088 R)
• M70: 47,110,913 km (0.113 R)
• M71: 47,196,782 km (0.117 R)
• M72: 47,712,595 km (0.09 R)
• M73: 47,971,250 km (0.104 R)
• M74: 48,663,290 km (0.118 R)
• M75: 50,144,757 km (0.071 R)
• M76: 50,759,006 km (0.038 R)
• M77: 51,023,196 km (0.11 R)
• M78: 52,350,129 km (0.068 R)
• M79: 52,795,033 km (0.109 R)
• M80: 53,241,134 km (0.088 R)
• M81: 54,406,950 km (0.104 R)
• M82: 58,230,522 km (0.088 R)
• M83: 60,920,741 km (0.084 R)
• M84: 61,107,738 km (0.075 R)
• M85: 61,201,386 km (0.091 R)
• M86: 61,857,672 km (0.059 R)
• M87: 62,139,814 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 18,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit