🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.49 AU - 0.55 AU

Year: 133 Days

Day: 38.6 Hours

Environment

Temp: 270 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.93 AU - 2.63 AU

Year: 1221 Days

Day: 19.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.22 AU - 3.28 AU

Year: 1618 Days

Day: 31 Hours

Environment

Temp: -79 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.17 AU - 3.27 AU

Year: 2050 Days

Day: 28.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.7

Radius: 4.1

Gravity: 41.56 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.68 AU - 15.5 AU

Year: 16801 Days

Day: 17.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,962,520 km

• M1: 497,114 km (0.105 R)
• M2: 767,587 km (0.042 R)
• M3: 1,002,755 km (0.091 R)
• M4: 1,890,767 km (0.083 R)
• M5: 2,014,784 km (0.068 R)
• M6: 2,537,030 km (0.092 R)
• M7: 2,848,194 km (0.104 R)
• M8: 2,883,499 km (0.08 R)
• M9: 3,281,878 km (0.039 R)
• M10: 4,049,315 km (0.062 R)
• M11: 4,411,940 km (0.12 R)
• M12: 4,576,498 km (0.073 R)
• M13: 4,911,747 km (0.086 R)
• M14: 5,082,288 km (0.111 R)
• M15: 5,125,223 km (0.084 R)
• M16: 5,298,158 km (0.074 R)
• M17: 5,517,020 km (0.103 R)
• M18: 5,605,432 km (0.06 R)
• M19: 5,649,863 km (0.032 R)
• M20: 5,918,541 km (0.119 R)
• M21: 6,514,987 km (0.091 R)
• M22: 6,608,486 km (0.108 R)
• M23: 7,372,033 km (0.089 R)
• M24: 7,469,422 km (0.069 R)
• M25: 7,863,163 km (0.066 R)
• M26: 8,364,915 km (0.097 R)
• M27: 9,346,576 km (0.076 R)
• M28: 9,824,092 km (0.094 R)
• M29: 9,985,059 km (0.039 R)
• M30: 10,092,770 km (0.03 R)
• M31: 10,146,924 km (0.074 R)
• M32: 10,418,445 km (0.039 R)
• M33: 11,755,251 km (0.072 R)
• M34: 14,463,870 km (0.113 R)
• M35: 15,449,122 km (0.069 R)
• M36: 16,392,336 km (0.117 R)
• M37: 17,289,325 km (0.096 R)
• M38: 18,930,414 km (0.047 R)
• M39: 19,197,596 km (0.052 R)
• M40: 19,264,615 km (0.066 R)
• M41: 19,331,635 km (0.104 R)
• M42: 20,757,901 km (0.104 R)
• M43: 21,587,870 km (0.107 R)
• M44: 21,727,296 km (0.105 R)
• M45: 23,351,779 km (0.097 R)
• M46: 23,710,066 km (0.114 R)
• M47: 24,432,025 km (0.044 R)
• M48: 25,088,012 km (0.096 R)
• M49: 25,161,315 km (0.102 R)
• M50: 25,307,921 km (0.112 R)
• M51: 25,454,975 km (0.116 R)
• M52: 25,823,584 km (0.096 R)
• M53: 27,315,973 km (0.045 R)
• M54: 27,617,861 km (0.095 R)
• M55: 30,071,865 km (0.034 R)
• M56: 31,009,993 km (0.085 R)
• M57: 31,799,122 km (0.079 R)
• M58: 32,037,132 km (0.04 R)
• M59: 35,020,862 km (0.065 R)
• M60: 35,430,760 km (0.1 R)
• M61: 37,755,810 km (0.089 R)
• M62: 38,260,403 km (0.077 R)
• M63: 39,021,408 km (0.08 R)
• M64: 41,334,490 km (0.05 R)
• M65: 41,507,575 km (0.06 R)
• M66: 41,854,492 km (0.069 R)
• M67: 42,463,804 km (0.106 R)
• M68: 42,900,929 km (0.105 R)
• M69: 43,691,554 km (0.091 R)
• M70: 44,486,816 km (0.03 R)
• M71: 44,575,528 km (0.064 R)
• M72: 44,752,951 km (0.056 R)
• M73: 45,465,336 km (0.055 R)
• M74: 46,091,702 km (0.096 R)
• M75: 46,181,461 km (0.101 R)
• M76: 46,271,220 km (0.11 R)
• M77: 46,991,534 km (0.099 R)
• M78: 48,991,507 km (0.089 R)
• M79: 50,278,498 km (0.097 R)
• M80: 51,483,509 km (0.044 R)
• M81: 53,073,734 km (0.093 R)
• M82: 54,111,195 km (0.05 R)
• M83: 56,110,421 km (0.111 R)
• M84: 56,782,116 km (0.11 R)
• M85: 58,521,640 km (0.06 R)
• M86: 58,813,356 km (0.068 R)
• M87: 59,788,883 km (0.067 R)
• M88: 60,180,531 km (0.078 R)
• M89: 60,376,803 km (0.049 R)
• M90: 60,474,939 km (0.109 R)
• M91: 61,459,592 km (0.1 R)
• M92: 63,245,193 km (0.08 R)
• M93: 63,444,607 km (0.113 R)
• M94: 63,944,263 km (0.105 R)
• M95: 64,445,117 km (0.12 R)
• M96: 67,273,863 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.1

Radius: 4.4

Gravity: 19.63 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.99 AU - 15.21 AU

Year: 18783 Days

Day: 16.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,962,520 km

• M1: 105,915 km (0.065 R)
• M2: 153,936 km (0.098 R)
• M3: 211,681 km (0.09 R)
• M4: 291,566 km (0.113 R)
• M5: 765,044 km (0.115 R)
• M6: 848,669 km (0.118 R)
• M7: 1,093,710 km (0.088 R)
• M8: 1,539,362 km (0.056 R)
• M9: 2,006,257 km (0.067 R)
• M10: 2,035,129 km (0.07 R)
• M11: 2,064,002 km (0.109 R)
• M12: 2,240,378 km (0.054 R)
• M13: 2,607,491 km (0.096 R)
• M14: 2,895,168 km (0.109 R)
• M15: 3,328,403 km (0.086 R)
• M16: 3,500,291 km (0.093 R)
• M17: 4,033,458 km (0.099 R)
• M18: 4,899,181 km (0.069 R)
• M19: 6,194,399 km (0.094 R)
• M20: 7,010,605 km (0.054 R)
• M21: 7,054,437 km (0.071 R)
• M22: 7,142,550 km (0.106 R)
• M23: 8,042,830 km (0.069 R)
• M24: 8,319,886 km (0.116 R)
• M25: 8,600,082 km (0.111 R)
• M26: 8,978,415 km (0.04 R)
• M27: 9,265,643 km (0.074 R)
• M28: 9,362,134 km (0.096 R)
• M29: 9,410,454 km (0.072 R)
• M30: 9,751,238 km (0.101 R)
• M31: 9,849,374 km (0.118 R)
• M32: 10,245,061 km (0.054 R)
• M33: 10,444,923 km (0.12 R)
• M34: 10,595,568 km (0.038 R)
• M35: 12,353,194 km (0.032 R)
• M36: 13,211,138 km (0.066 R)
• M37: 13,428,503 km (0.117 R)
• M38: 13,592,463 km (0.049 R)
• M39: 14,589,532 km (0.034 R)
• M40: 14,645,632 km (0.078 R)
• M41: 15,096,819 km (0.027 R)
• M42: 16,829,162 km (0.116 R)
• M43: 17,838,499 km (0.078 R)
• M44: 18,684,325 km (0.108 R)
• M45: 18,867,283 km (0.076 R)
• M46: 19,481,233 km (0.071 R)
• M47: 19,790,751 km (0.04 R)
• M48: 20,226,829 km (0.108 R)
• M49: 20,540,236 km (0.04 R)
• M50: 20,981,700 km (0.119 R)
• M51: 23,039,119 km (0.096 R)
• M52: 23,629,283 km (0.116 R)
• M53: 24,224,533 km (0.037 R)
• M54: 25,497,012 km (0.079 R)
• M55: 26,722,518 km (0.068 R)
• M56: 27,688,771 km (0.106 R)
• M57: 28,036,735 km (0.057 R)
• M58: 28,316,035 km (0.032 R)
• M59: 29,018,397 km (0.083 R)
• M60: 29,089,007 km (0.09 R)
• M61: 30,440,474 km (0.096 R)
• M62: 31,521,618 km (0.113 R)
• M63: 31,594,173 km (0.116 R)
• M64: 31,739,432 km (0.082 R)
• M65: 32,615,477 km (0.079 R)
• M66: 34,167,555 km (0.098 R)
• M67: 34,466,003 km (0.113 R)
• M68: 34,990,194 km (0.097 R)
• M69: 35,366,283 km (0.095 R)
• M70: 36,350,188 km (0.077 R)
• M71: 36,426,334 km (0.103 R)
• M72: 36,578,624 km (0.107 R)
• M73: 40,453,957 km (0.088 R)
• M74: 40,611,633 km (0.116 R)
• M75: 40,690,621 km (0.069 R)
• M76: 41,165,295 km (0.058 R)
• M77: 42,359,834 km (0.103 R)
• M78: 43,565,892 km (0.091 R)
• M79: 44,783,170 km (0.052 R)
• M80: 45,191,273 km (0.079 R)
• M81: 46,340,932 km (0.103 R)
• M82: 46,423,361 km (0.118 R)
• M83: 47,666,519 km (0.093 R)
• M84: 48,836,524 km (0.077 R)
• M85: 49,340,968 km (0.089 R)
• M86: 50,354,793 km (0.069 R)
• M87: 52,059,760 km (0.073 R)
• M88: 52,145,479 km (0.1 R)
• M89: 52,747,012 km (0.113 R)
• M90: 53,956,960 km (0.061 R)
• M91: 55,964,563 km (0.111 R)
• M92: 59,066,176 km (0.114 R)
• M93: 59,155,636 km (0.119 R)
• M94: 59,513,773 km (0.114 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 14,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit