🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.92 AU - 1.3 AU

Year: 431 Days

Day: 33.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,986,986 km

• M1: 213,476 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.56 AU - 2.78 AU

Year: 1610 Days

Day: 25.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.13 AU - 4.17 AU

Year: 2573 Days

Day: 42.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,986,986 km

• M1: 110,702 km (0.088 R)

Asteroid Belt

Center: 10.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.3

Radius: 3.4

Gravity: 56.95 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.48 AU - 19.86 AU

Year: 27405 Days

Day: 18.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,986,986 km

• M1: 65,673 km (0.067 R)
• M2: 121,324 km (0.099 R)
• M3: 430,393 km (0.105 R)
• M4: 728,093 km (0.086 R)
• M5: 926,160 km (0.054 R)
• M6: 955,781 km (0.081 R)
• M7: 1,046,587 km (0.12 R)
• M8: 1,269,338 km (0.1 R)
• M9: 1,335,610 km (0.079 R)
• M10: 2,059,364 km (0.028 R)
• M11: 2,098,260 km (0.101 R)
• M12: 3,237,747 km (0.089 R)
• M13: 3,653,180 km (0.107 R)
• M14: 4,085,219 km (0.056 R)
• M15: 4,332,205 km (0.116 R)
• M16: 5,154,694 km (0.096 R)
• M17: 6,079,508 km (0.078 R)
• M18: 6,361,201 km (0.086 R)
• M19: 6,647,082 km (0.1 R)
• M20: 8,386,008 km (0.093 R)
• M21: 8,762,396 km (0.102 R)
• M22: 9,080,292 km (0.086 R)
• M23: 9,272,824 km (0.073 R)
• M24: 11,065,007 km (0.077 R)
• M25: 11,270,704 km (0.099 R)
• M26: 11,825,113 km (0.046 R)
• M27: 11,894,975 km (0.113 R)
• M28: 12,816,498 km (0.108 R)
• M29: 13,322,139 km (0.101 R)
• M30: 14,129,818 km (0.115 R)
• M31: 15,104,598 km (0.088 R)
• M32: 17,118,185 km (0.094 R)
• M33: 17,197,322 km (0.082 R)
• M34: 19,132,221 km (0.106 R)
• M35: 20,376,128 km (0.101 R)
• M36: 20,712,274 km (0.112 R)
• M37: 22,074,811 km (0.114 R)
• M38: 22,679,935 km (0.098 R)
• M39: 23,641,999 km (0.033 R)
• M40: 24,083,612 km (0.096 R)
• M41: 24,261,035 km (0.049 R)
• M42: 25,334,699 km (0.113 R)
• M43: 25,605,620 km (0.114 R)
• M44: 26,150,157 km (0.107 R)
• M45: 26,241,262 km (0.094 R)
• M46: 26,881,989 km (0.081 R)
• M47: 28,929,386 km (0.086 R)
• M48: 29,212,425 km (0.101 R)
• M49: 29,591,356 km (0.092 R)
• M50: 29,971,784 km (0.11 R)
• M51: 31,026,299 km (0.113 R)
• M52: 34,262,101 km (0.102 R)
• M53: 35,364,338 km (0.077 R)
• M54: 35,869,231 km (0.027 R)
• M55: 36,579,971 km (0.047 R)
• M56: 38,428,851 km (0.091 R)
• M57: 40,835,282 km (0.076 R)
• M58: 41,577,287 km (0.047 R)
• M59: 42,216,818 km (0.036 R)
• M60: 44,154,859 km (0.069 R)
• M61: 46,121,772 km (0.109 R)
• M62: 47,448,705 km (0.046 R)
• M63: 47,893,908 km (0.039 R)
• M64: 48,005,358 km (0.071 R)
• M65: 49,462,741 km (0.056 R)
• M66: 54,618,183 km (0.115 R)
• M67: 54,734,570 km (0.037 R)
• M68: 55,669,556 km (0.118 R)
• M69: 55,786,841 km (0.07 R)
• M70: 57,318,275 km (0.107 R)
• M71: 57,555,088 km (0.038 R)
• M72: 59,461,563 km (0.1 R)
• M73: 60,061,451 km (0.049 R)
• M74: 60,302,004 km (0.093 R)
• M75: 60,904,884 km (0.069 R)
• M76: 63,703,261 km (0.089 R)
• M77: 64,317,211 km (0.06 R)
• M78: 64,440,180 km (0.055 R)
• M79: 69,424,632 km (0.06 R)
• M80: 69,803,414 km (0.099 R)
• M81: 70,056,234 km (0.114 R)
• M82: 70,562,922 km (0.099 R)
• M83: 71,198,115 km (0.041 R)
• M84: 71,580,038 km (0.079 R)
• M85: 73,757,585 km (0.036 R)
• M86: 76,346,974 km (0.038 R)
• M87: 79,097,630 km (0.111 R)
• M88: 80,949,502 km (0.102 R)
• M89: 81,215,188 km (0.077 R)
• M90: 84,695,582 km (0.066 R)
• M91: 85,100,245 km (0.078 R)
• M92: 85,235,332 km (0.031 R)
• M93: 89,182,621 km (0.084 R)
• M94: 91,385,898 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.1

Radius: 6.9

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 16.06 AU - 19.4 AU

Year: 27545 Days

Day: 25 Hours

Environment

Temp: -199 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,986,986 km

• M1: 427,551 km (0.084 R)
• M2: 493,523 km (0.104 R)
• M3: 1,504,506 km (0.082 R)
• M4: 1,608,776 km (0.113 R)
• M5: 1,787,844 km (0.106 R)
• M6: 2,862,256 km (0.067 R)
• M7: 3,079,622 km (0.108 R)
• M8: 3,484,434 km (0.058 R)
• M9: 3,811,006 km (0.066 R)
• M10: 4,343,873 km (0.097 R)
• M11: 4,899,929 km (0.053 R)
• M12: 5,639,690 km (0.119 R)
• M13: 5,748,298 km (0.079 R)
• M14: 7,757,098 km (0.105 R)
• M15: 8,121,519 km (0.099 R)
• M16: 8,367,458 km (0.061 R)
• M17: 8,429,242 km (0.066 R)
• M18: 9,763,655 km (0.103 R)
• M19: 11,504,525 km (0.04 R)
• M20: 11,780,832 km (0.092 R)
• M21: 12,059,234 km (0.078 R)
• M22: 12,622,769 km (0.114 R)
• M23: 13,194,682 km (0.105 R)
• M24: 14,142,085 km (0.116 R)
• M25: 14,810,788 km (0.092 R)
• M26: 15,186,727 km (0.054 R)
• M27: 15,337,970 km (0.047 R)
• M28: 15,413,817 km (0.078 R)
• M29: 15,489,663 km (0.099 R)
• M30: 16,178,860 km (0.096 R)
• M31: 17,034,560 km (0.069 R)
• M32: 17,191,787 km (0.114 R)
• M33: 18,144,875 km (0.094 R)
• M34: 18,871,023 km (0.114 R)
• M35: 19,033,636 km (0.117 R)
• M36: 19,115,167 km (0.044 R)
• M37: 20,518,246 km (0.09 R)
• M38: 21,783,694 km (0.057 R)
• M39: 23,422,389 km (0.094 R)
• M40: 24,743,937 km (0.12 R)
• M41: 25,818,648 km (0.083 R)
• M42: 26,089,569 km (0.092 R)
• M43: 26,634,554 km (0.086 R)
• M44: 28,198,600 km (0.045 R)
• M45: 30,839,152 km (0.117 R)
• M46: 31,415,104 km (0.104 R)
• M47: 32,285,764 km (0.119 R)
• M48: 32,772,854 km (0.073 R)
• M49: 32,968,528 km (0.103 R)
• M50: 34,050,869 km (0.093 R)
• M51: 34,447,303 km (0.048 R)
• M52: 35,345,040 km (0.097 R)
• M53: 38,392,349 km (0.111 R)
• M54: 39,115,355 km (0.107 R)
• M55: 39,322,847 km (0.076 R)
• M56: 39,530,639 km (0.118 R)
• M57: 40,995,352 km (0.04 R)
• M58: 42,477,717 km (0.088 R)
• M59: 44,085,296 km (0.049 R)
• M60: 44,409,325 km (0.088 R)
• M61: 45,168,235 km (0.092 R)
• M62: 48,914,764 km (0.073 R)
• M63: 49,138,113 km (0.08 R)
• M64: 49,923,053 km (0.101 R)
• M65: 50,148,049 km (0.029 R)
• M66: 50,486,140 km (0.062 R)
• M67: 51,391,506 km (0.082 R)
• M68: 53,563,218 km (0.099 R)
• M69: 53,908,789 km (0.088 R)
• M70: 56,817,870 km (0.07 R)
• M71: 58,232,168 km (0.06 R)
• M72: 58,706,094 km (0.085 R)
• M73: 61,456,451 km (0.081 R)
• M74: 61,697,603 km (0.113 R)
• M75: 62,665,351 km (0.118 R)
• M76: 65,229,459 km (0.099 R)
• M77: 66,709,879 km (0.108 R)
• M78: 67,454,278 km (0.047 R)
• M79: 69,829,743 km (0.041 R)
• M80: 71,597,391 km (0.041 R)
• M81: 73,379,850 km (0.072 R)
• M82: 76,598,897 km (0.085 R)
• M83: 76,988,300 km (0.086 R)
• M84: 77,769,051 km (0.119 R)
• M85: 79,469,680 km (0.111 R)
• M86: 79,995,367 km (0.065 R)
• M87: 82,641,155 km (0.08 R)
• M88: 83,307,165 km (0.081 R)
• M89: 84,778,460 km (0.077 R)
• M90: 85,450,154 km (0.112 R)
• M91: 85,988,706 km (0.06 R)
• M92: 88,154,285 km (0.113 R)
• M93: 90,200,784 km (0.088 R)
• M94: 90,611,879 km (0.027 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: 174 - 19,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit