🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.84 AU - 1 AU

Year: 324 Days

Day: 12.1 Hours

Environment

Temp: 67 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.12 AU - 1.3 AU

Year: 489 Days

Day: 33.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,184,652 km

• M1: 1,034,918 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.24 AU - 1.82 AU

Year: 695 Days

Day: 27.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.45 AU - 2.93 AU

Year: 1620 Days

Day: 24.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,184,652 km

• M1: 2,179,491 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.1

Radius: 6.4

Gravity: 23.76 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.85 AU - 18.66 AU

Year: 24047 Days

Day: 24.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 97,184,652 km

• M1: 176,226 km (0.09 R)
• M2: 373,695 km (0.074 R)
• M3: 416,630 km (0.043 R)
• M4: 881,879 km (0.113 R)
• M5: 1,535,473 km (0.098 R)
• M6: 1,985,613 km (0.118 R)
• M7: 2,266,258 km (0.089 R)
• M8: 2,390,275 km (0.098 R)
• M9: 2,516,685 km (0.119 R)
• M10: 2,732,405 km (0.105 R)
• M11: 4,661,470 km (0.12 R)
• M12: 5,141,679 km (0.089 R)
• M13: 6,033,731 km (0.03 R)
• M14: 6,148,622 km (0.045 R)
• M15: 6,380,499 km (0.071 R)
• M16: 6,912,918 km (0.116 R)
• M17: 7,093,482 km (0.081 R)
• M18: 7,768,917 km (0.066 R)
• M19: 8,529,173 km (0.091 R)
• M20: 9,246,644 km (0.047 R)
• M21: 10,119,249 km (0.108 R)
• M22: 11,299,726 km (0.112 R)
• M23: 12,669,743 km (0.12 R)
• M24: 14,937,497 km (0.107 R)
• M25: 15,015,138 km (0.073 R)
• M26: 17,245,343 km (0.103 R)
• M27: 18,315,417 km (0.076 R)
• M28: 18,398,743 km (0.06 R)
• M29: 19,661,798 km (0.1 R)
• M30: 20,003,330 km (0.043 R)
• M31: 20,089,049 km (0.066 R)
• M32: 21,214,175 km (0.065 R)
• M33: 22,626,828 km (0.097 R)
• M34: 22,716,137 km (0.12 R)
• M35: 23,074,424 km (0.11 R)
• M36: 23,164,333 km (0.036 R)
• M37: 23,525,013 km (0.11 R)
• M38: 23,796,683 km (0.098 R)
• M39: 25,634,792 km (0.063 R)
• M40: 25,727,842 km (0.11 R)
• M41: 26,288,834 km (0.066 R)
• M42: 26,853,865 km (0.064 R)
• M43: 29,445,349 km (0.056 R)
• M44: 30,326,780 km (0.071 R)
• M45: 31,117,554 km (0.049 R)
• M46: 31,615,116 km (0.096 R)
• M47: 32,517,640 km (0.047 R)
• M48: 33,225,238 km (0.105 R)
• M49: 34,347,671 km (0.118 R)
• M50: 34,553,069 km (0.033 R)
• M51: 35,794,133 km (0.106 R)
• M52: 36,420,050 km (0.079 R)
• M53: 42,875,049 km (0.066 R)
• M54: 43,096,155 km (0.113 R)
• M55: 43,317,709 km (0.118 R)
• M56: 43,650,714 km (0.06 R)
• M57: 45,216,106 km (0.102 R)
• M58: 46,572,360 km (0.112 R)
• M59: 50,954,680 km (0.076 R)
• M60: 51,776,122 km (0.113 R)
• M61: 52,247,505 km (0.098 R)
• M62: 56,069,581 km (0.034 R)
• M63: 56,432,506 km (0.101 R)
• M64: 57,525,916 km (0.093 R)
• M65: 58,014,204 km (0.085 R)
• M66: 59,363,876 km (0.113 R)
• M67: 60,228,103 km (0.117 R)
• M68: 61,096,518 km (0.107 R)
• M69: 62,219,101 km (0.118 R)
• M70: 63,852,710 km (0.101 R)
• M71: 64,231,641 km (0.04 R)
• M72: 64,864,889 km (0.093 R)
• M73: 66,137,667 km (0.111 R)
• M74: 67,804,637 km (0.094 R)
• M75: 67,933,291 km (0.081 R)
• M76: 68,191,197 km (0.113 R)
• M77: 68,449,403 km (0.094 R)
• M78: 69,875,071 km (0.064 R)
• M79: 70,005,072 km (0.085 R)
• M80: 72,097,647 km (0.081 R)
• M81: 74,608,946 km (0.114 R)
• M82: 78,226,671 km (0.071 R)
• M83: 79,716,965 km (0.094 R)
• M84: 82,450,268 km (0.101 R)
• M85: 87,027,065 km (0.07 R)
• M86: 88,430,293 km (0.103 R)
• M87: 90,265,410 km (0.09 R)
• M88: 91,543,275 km (0.037 R)
• M89: 95,268,412 km (0.057 R)
• M90: 96,424,654 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.2

Radius: 6.3

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 14.64 AU - 21.12 AU

Year: 27754 Days

Day: 16.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,184,652 km

• M1: 373,845 km (0.07 R)
• M2: 439,369 km (0.107 R)
• M3: 1,263,204 km (0.12 R)
• M4: 1,541,307 km (0.084 R)
• M5: 1,800,261 km (0.086 R)
• M6: 2,876,917 km (0.111 R)
• M7: 2,921,646 km (0.069 R)
• M8: 4,788,329 km (0.111 R)
• M9: 4,894,992 km (0.029 R)
• M10: 5,384,626 km (0.068 R)
• M11: 5,663,327 km (0.12 R)
• M12: 6,004,111 km (0.054 R)
• M13: 6,177,046 km (0.082 R)
• M14: 6,234,940 km (0.062 R)
• M15: 6,293,134 km (0.092 R)
• M16: 6,586,794 km (0.086 R)
• M17: 6,824,804 km (0.067 R)
• M18: 7,556,039 km (0.112 R)
• M19: 7,680,355 km (0.08 R)
• M20: 8,440,162 km (0.029 R)
• M21: 8,698,667 km (0.077 R)
• M22: 8,828,967 km (0.099 R)
• M23: 9,962,321 km (0.092 R)
• M24: 10,442,231 km (0.073 R)
• M25: 10,719,735 km (0.12 R)
• M26: 11,211,463 km (0.088 R)
• M27: 11,998,796 km (0.109 R)
• M28: 14,158,690 km (0.115 R)
• M29: 14,775,183 km (0.085 R)
• M30: 15,637,316 km (0.071 R)
• M31: 16,114,383 km (0.062 R)
• M32: 16,920,118 km (0.111 R)
• M33: 18,319,755 km (0.058 R)
• M34: 19,500,082 km (0.045 R)
• M35: 19,927,484 km (0.094 R)
• M36: 20,271,708 km (0.067 R)
• M37: 21,668,055 km (0.109 R)
• M38: 21,756,318 km (0.104 R)
• M39: 22,645,976 km (0.041 R)
• M40: 24,185,338 km (0.057 R)
• M41: 24,460,449 km (0.112 R)
• M42: 26,227,199 km (0.036 R)
• M43: 27,363,994 km (0.107 R)
• M44: 27,746,515 km (0.1 R)
• M45: 28,034,491 km (0.075 R)
• M46: 29,685,304 km (0.118 R)
• M47: 32,472,312 km (0.113 R)
• M48: 32,978,851 km (0.079 R)
• M49: 33,080,428 km (0.029 R)
• M50: 35,030,436 km (0.054 R)
• M51: 36,281,074 km (0.099 R)
• M52: 37,652,438 km (0.081 R)
• M53: 39,040,706 km (0.057 R)
• M54: 39,687,118 km (0.117 R)
• M55: 40,554,487 km (0.109 R)
• M56: 40,663,244 km (0.041 R)
• M57: 42,307,774 km (0.117 R)
• M58: 44,646,288 km (0.105 R)
• M59: 48,867,491 km (0.102 R)
• M60: 48,983,280 km (0.028 R)
• M61: 49,099,218 km (0.112 R)
• M62: 50,497,509 km (0.112 R)
• M63: 51,084,082 km (0.091 R)
• M64: 51,201,666 km (0.058 R)
• M65: 52,027,147 km (0.035 R)
• M66: 53,810,803 km (0.111 R)
• M67: 55,011,176 km (0.1 R)
• M68: 55,977,728 km (0.109 R)
• M69: 57,071,737 km (0.118 R)
• M70: 57,560,174 km (0.11 R)
• M71: 58,050,107 km (0.069 R)
• M72: 58,541,387 km (0.06 R)
• M73: 60,644,733 km (0.104 R)
• M74: 61,393,021 km (0.095 R)
• M75: 62,521,139 km (0.082 R)
• M76: 62,646,801 km (0.118 R)
• M77: 63,276,907 km (0.07 R)
• M78: 67,230,181 km (0.116 R)
• M79: 68,004,499 km (0.1 R)
• M80: 69,431,663 km (0.05 R)
• M81: 71,262,442 km (0.045 R)
• M82: 74,437,656 km (0.051 R)
• M83: 77,388,624 km (0.111 R)
• M84: 78,200,043 km (0.085 R)
• M85: 78,335,579 km (0.115 R)
• M86: 80,651,204 km (0.114 R)
• M87: 81,611,174 km (0.118 R)
• M88: 81,886,134 km (0.116 R)
• M89: 82,299,174 km (0.094 R)
• M90: 89,001,458 km (0.067 R)
• M91: 89,567,985 km (0.1 R)
• M92: 92,704,454 km (0.102 R)
• M93: 93,134,847 km (0.07 R)
• M94: 93,565,988 km (0.049 R)
• M95: 95,731,717 km (0.084 R)
• M96: 96,166,747 km (0.089 R)
• M97: 96,457,266 km (0.055 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 20,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit