🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.8 AU - 1.26 AU

Year: 369 Days

Day: 14.4 Hours

Environment

Temp: 88 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,804,830 km

• M1: 42,635 km (0.111 R)
• M2: 284,685 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.78 AU - 3.26 AU

Year: 1853 Days

Day: 43.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.5

Radius: 10.9

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.4 AU - 5.52 AU

Year: 4505 Days

Day: 8.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,804,830 km

• M1: 145,858 km (0.103 R)
• M2: 376,538 km (0.071 R)
• M3: 499,657 km (0.054 R)
• M4: 583,581 km (0.084 R)
• M5: 958,623 km (0.082 R)
• M6: 1,137,093 km (0.12 R)
• M7: 1,480,121 km (0.117 R)
• M8: 2,169,618 km (0.032 R)
• M9: 2,425,879 km (0.092 R)
• M10: 2,538,825 km (0.073 R)
• M11: 2,634,419 km (0.092 R)
• M12: 2,750,506 km (0.053 R)
• M13: 3,109,541 km (0.111 R)
• M14: 3,399,312 km (0.106 R)
• M15: 3,676,218 km (0.062 R)
• M16: 4,139,074 km (0.109 R)
• M17: 4,412,090 km (0.11 R)
• M18: 4,597,292 km (0.112 R)
• M19: 5,023,496 km (0.076 R)
• M20: 5,144,222 km (0.07 R)
• M21: 5,265,845 km (0.092 R)
• M22: 5,462,566 km (0.061 R)
• M23: 5,939,484 km (0.032 R)
• M24: 6,772,744 km (0.061 R)
• M25: 7,476,752 km (0.062 R)
• M26: 7,809,607 km (0.056 R)
• M27: 7,921,656 km (0.067 R)
• M28: 8,289,517 km (0.087 R)
• M29: 8,432,383 km (0.101 R)
• M30: 8,518,552 km (0.082 R)
• M31: 8,924,710 km (0.085 R)
• M32: 9,012,524 km (0.105 R)
• M33: 9,337,002 km (0.062 R)
• M34: 9,967,407 km (0.097 R)
• M35: 10,089,030 km (0.103 R)
• M36: 10,395,257 km (0.081 R)
• M37: 11,142,797 km (0.065 R)
• M38: 11,843,215 km (0.074 R)
• M39: 12,525,082 km (0.079 R)
• M40: 12,887,408 km (0.087 R)
• M41: 13,286,535 km (0.054 R)
• M42: 13,588,573 km (0.079 R)
• M43: 14,439,486 km (0.108 R)
• M44: 14,854,171 km (0.12 R)
• M45: 14,958,441 km (0.064 R)
• M46: 15,097,866 km (0.084 R)
• M47: 15,202,584 km (0.101 R)
• M48: 15,553,840 km (0.071 R)
• M49: 15,624,450 km (0.107 R)
• M50: 16,014,452 km (0.113 R)
• M51: 16,515,455 km (0.111 R)
• M52: 16,948,990 km (0.114 R)
• M53: 17,167,253 km (0.085 R)
• M54: 17,864,379 km (0.074 R)
• M55: 17,975,231 km (0.061 R)
• M56: 18,346,683 km (0.115 R)
• M57: 18,495,982 km (0.117 R)
• M58: 18,608,180 km (0.067 R)
• M59: 18,758,077 km (0.114 R)
• M60: 19,172,613 km (0.069 R)
• M61: 19,552,143 km (0.088 R)
• M62: 20,164,447 km (0.103 R)
• M63: 20,279,936 km (0.102 R)
• M64: 20,938,765 km (0.08 R)
• M65: 21,525,787 km (0.089 R)
• M66: 21,762,152 km (0.113 R)
• M67: 22,396,596 km (0.047 R)
• M68: 22,996,933 km (0.104 R)
• M69: 23,602,654 km (0.11 R)
• M70: 23,805,659 km (0.034 R)
• M71: 24,050,102 km (0.1 R)
• M72: 24,131,782 km (0.111 R)
• M73: 24,377,422 km (0.082 R)
• M74: 25,492,674 km (0.025 R)
• M75: 25,617,588 km (0.11 R)
• M76: 26,245,450 km (0.105 R)
• M77: 26,413,598 km (0.097 R)
• M78: 26,835,913 km (0.118 R)
• M79: 26,920,586 km (0.045 R)
• M80: 27,516,135 km (0.095 R)
• M81: 27,729,910 km (0.112 R)
• M82: 28,116,022 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.2

Radius: 13.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.42 AU - 11.68 AU

Year: 12100 Days

Day: 5.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,804,830 km

• M1: 169,943 km (0.092 R)
• M2: 733,628 km (0.105 R)
• M3: 1,272,479 km (0.108 R)
• M4: 1,796,820 km (0.071 R)
• M5: 1,944,324 km (0.08 R)
• M6: 2,742,578 km (0.074 R)
• M7: 3,147,539 km (0.029 R)
• M8: 4,209,534 km (0.106 R)
• M9: 4,474,622 km (0.059 R)
• M10: 4,779,502 km (0.104 R)
• M11: 4,882,725 km (0.108 R)
• M12: 5,302,945 km (0.076 R)
• M13: 5,771,486 km (0.109 R)
• M14: 5,881,440 km (0.064 R)
• M15: 6,366,437 km (0.102 R)
• M16: 6,518,278 km (0.083 R)
• M17: 7,534,796 km (0.074 R)
• M18: 8,308,666 km (0.096 R)
• M19: 8,600,232 km (0.101 R)
• M20: 8,810,567 km (0.083 R)
• M21: 9,193,537 km (0.061 R)
• M22: 9,581,893 km (0.076 R)
• M23: 11,280,727 km (0.026 R)
• M24: 11,511,257 km (0.065 R)
• M25: 12,023,779 km (0.105 R)
• M26: 12,448,637 km (0.102 R)
• M27: 13,071,114 km (0.053 R)
• M28: 13,167,754 km (0.07 R)
• M29: 13,999,070 km (0.106 R)
• M30: 15,507,465 km (0.081 R)
• M31: 15,609,790 km (0.116 R)
• M32: 15,918,410 km (0.033 R)
• M33: 17,119,831 km (0.082 R)
• M34: 17,438,025 km (0.071 R)
• M35: 17,597,796 km (0.11 R)
• M36: 17,758,165 km (0.1 R)
• M37: 17,918,983 km (0.07 R)
• M38: 18,621,494 km (0.048 R)
• M39: 18,730,401 km (0.086 R)
• M40: 19,168,125 km (0.109 R)
• M41: 19,775,492 km (0.12 R)
• M42: 20,782,884 km (0.091 R)
• M43: 21,349,711 km (0.103 R)
• M44: 22,209,749 km (0.119 R)
• M45: 22,498,921 km (0.082 R)
• M46: 23,668,029 km (0.05 R)
• M47: 24,737,055 km (0.076 R)
• M48: 25,277,552 km (0.038 R)
• M49: 26,431,401 km (0.081 R)
• M50: 27,230,702 km (0.097 R)
• M51: 27,416,203 km (0.076 R)
• M52: 28,162,846 km (0.093 R)
• M53: 28,916,072 km (0.091 R)
• M54: 30,828,232 km (0.064 R)
• M55: 31,604,495 km (0.093 R)
• M56: 31,734,496 km (0.087 R)
• M57: 32,256,293 km (0.072 R)
• M58: 32,387,191 km (0.087 R)
• M59: 35,378,700 km (0.043 R)
• M60: 37,628,203 km (0.087 R)
• M61: 37,765,982 km (0.087 R)
• M62: 38,180,369 km (0.112 R)
• M63: 38,457,573 km (0.025 R)
• M64: 39,502,814 km (0.102 R)
• M65: 39,642,837 km (0.113 R)
• M66: 40,557,329 km (0.09 R)
• M67: 41,692,478 km (0.11 R)
• M68: 41,906,552 km (0.071 R)
• M69: 42,049,418 km (0.089 R)
• M70: 42,263,942 km (0.114 R)
• M71: 44,066,446 km (0.115 R)
• M72: 45,306,463 km (0.118 R)
• M73: 45,820,481 km (0.03 R)
• M74: 46,188,791 km (0.082 R)
• M75: 47,225,205 km (0.105 R)
• M76: 47,522,756 km (0.106 R)
• M77: 47,895,553 km (0.091 R)
• M78: 48,869,286 km (0.046 R)
• M79: 49,245,525 km (0.095 R)
• M80: 49,547,264 km (0.12 R)
• M81: 49,698,357 km (0.066 R)
• M82: 49,849,601 km (0.104 R)
• M83: 50,152,537 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.1

Radius: 6.8

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.4 AU - 19.86 AU

Year: 22874 Days

Day: 17 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,804,830 km

• M1: 109,954 km (0.027 R)
• M2: 438,771 km (0.104 R)
• M3: 594,951 km (0.117 R)
• M4: 679,922 km (0.088 R)
• M5: 1,245,851 km (0.09 R)
• M6: 1,956,890 km (0.101 R)
• M7: 2,420,942 km (0.114 R)
• M8: 3,881,766 km (0.105 R)
• M9: 4,251,123 km (0.098 R)
• M10: 4,334,748 km (0.094 R)
• M11: 4,461,158 km (0.088 R)
• M12: 4,546,130 km (0.111 R)
• M13: 5,067,329 km (0.113 R)
• M14: 5,111,610 km (0.059 R)
• M15: 5,335,109 km (0.113 R)
• M16: 6,451,408 km (0.086 R)
• M17: 6,499,429 km (0.078 R)
• M18: 6,547,600 km (0.066 R)
• M19: 6,595,920 km (0.12 R)
• M20: 6,790,247 km (0.062 R)
• M21: 6,937,302 km (0.034 R)
• M22: 7,688,134 km (0.115 R)
• M23: 7,790,160 km (0.081 R)
• M24: 8,359,529 km (0.104 R)
• M25: 8,888,657 km (0.071 R)
• M26: 9,757,820 km (0.106 R)
• M27: 9,868,373 km (0.066 R)
• M28: 10,483,968 km (0.084 R)
• M29: 10,767,756 km (0.117 R)
• M30: 10,882,048 km (0.037 R)
• M31: 11,343,109 km (0.113 R)
• M32: 12,703,851 km (0.088 R)
• M33: 12,885,164 km (0.053 R)
• M34: 13,680,576 km (0.092 R)
• M35: 13,866,376 km (0.114 R)
• M36: 15,062,710 km (0.118 R)
• M37: 15,254,495 km (0.034 R)
• M38: 15,511,654 km (0.085 R)
• M39: 16,030,160 km (0.099 R)
• M40: 16,554,351 km (0.116 R)
• M41: 17,418,129 km (0.11 R)
• M42: 18,638,249 km (0.084 R)
• M43: 19,120,253 km (0.102 R)
• M44: 20,026,069 km (0.106 R)
• M45: 20,590,352 km (0.047 R)
• M46: 20,874,438 km (0.118 R)
• M47: 21,374,843 km (0.031 R)
• M48: 21,734,775 km (0.106 R)
• M49: 22,096,503 km (0.06 R)
• M50: 25,213,674 km (0.113 R)
• M51: 25,593,802 km (0.115 R)
• M52: 26,436,786 km (0.078 R)
• M53: 26,668,364 km (0.098 R)
• M54: 26,823,048 km (0.102 R)
• M55: 27,757,586 km (0.114 R)
• M56: 28,228,819 km (0.104 R)
• M57: 29,179,214 km (0.114 R)
• M58: 31,274,183 km (0.092 R)
• M59: 32,422,197 km (0.057 R)
• M60: 32,587,353 km (0.076 R)
• M61: 33,417,172 km (0.062 R)
• M62: 34,337,947 km (0.055 R)
• M63: 35,097,605 km (0.102 R)
• M64: 35,267,100 km (0.048 R)
• M65: 35,606,986 km (0.108 R)
• M66: 35,692,257 km (0.108 R)
• M67: 36,633,377 km (0.109 R)
• M68: 37,150,088 km (0.093 R)
• M69: 37,322,874 km (0.082 R)
• M70: 37,929,792 km (0.114 R)
• M71: 38,627,367 km (0.111 R)
• M72: 40,123,794 km (0.114 R)
• M73: 43,445,765 km (0.116 R)
• M74: 46,854,651 km (0.106 R)
• M75: 48,261,021 km (0.069 R)
• M76: 50,253,066 km (0.089 R)
• M77: 51,211,091 km (0.029 R)
• M78: 51,692,347 km (0.114 R)
• M79: 52,368,679 km (0.1 R)
• M80: 52,853,526 km (0.103 R)
• M81: 54,023,232 km (0.083 R)
• M82: 54,709,437 km (0.077 R)
• M83: 54,807,723 km (0.104 R)
• M84: 55,596,104 km (0.081 R)
• M85: 57,483,431 km (0.076 R)
• M86: 60,912,663 km (0.119 R)
• M87: 62,138,617 km (0.067 R)
• M88: 66,598,429 km (0.057 R)
• M89: 67,439,618 km (0.055 R)
• M90: 67,544,935 km (0.091 R)
• M91: 69,025,954 km (0.116 R)
• M92: 71,697,323 km (0.086 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 15,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit