🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.89 AU - 1.49 AU

Year: 458 Days

Day: 19 Hours

Environment

Temp: 32 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.5 AU - 2.16 AU

Year: 874 Days

Day: 27.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.22 AU - 4 AU

Year: 2422 Days

Day: 40 Hours

Environment

Temp: -102 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.9

Radius: 4.5

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 16.25 AU - 22.03 AU

Year: 29567 Days

Day: 21.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,650,230 km

• M1: 202,406 km (0.076 R)
• M2: 276,158 km (0.103 R)
• M3: 450,738 km (0.072 R)
• M4: 678,576 km (0.108 R)
• M5: 1,571,526 km (0.092 R)
• M6: 1,692,700 km (0.118 R)
• M7: 1,723,517 km (0.064 R)
• M8: 1,880,296 km (0.088 R)
• M9: 2,107,385 km (0.067 R)
• M10: 2,516,984 km (0.073 R)
• M11: 2,840,116 km (0.111 R)
• M12: 3,291,153 km (0.065 R)
• M13: 3,723,940 km (0.074 R)
• M14: 4,342,527 km (0.118 R)
• M15: 4,772,471 km (0.077 R)
• M16: 5,765,053 km (0.059 R)
• M17: 5,999,323 km (0.105 R)
• M18: 6,094,019 km (0.062 R)
• M19: 6,284,607 km (0.078 R)
• M20: 6,818,970 km (0.066 R)
• M21: 7,267,016 km (0.093 R)
• M22: 7,879,170 km (0.049 R)
• M23: 8,243,740 km (0.07 R)
• M24: 8,827,770 km (0.119 R)
• M25: 9,315,609 km (0.064 R)
• M26: 9,535,219 km (0.095 R)
• M27: 11,235,698 km (0.115 R)
• M28: 11,294,041 km (0.062 R)
• M29: 11,469,370 km (0.096 R)
• M30: 11,586,804 km (0.085 R)
• M31: 11,941,650 km (0.093 R)
• M32: 12,360,075 km (0.088 R)
• M33: 13,149,802 km (0.1 R)
• M34: 13,768,390 km (0.03 R)
• M35: 13,830,772 km (0.114 R)
• M36: 14,081,199 km (0.095 R)
• M37: 14,713,848 km (0.056 R)
• M38: 14,777,577 km (0.097 R)
• M39: 15,033,688 km (0.106 R)
• M40: 16,534,005 km (0.109 R)
• M41: 16,866,412 km (0.082 R)
• M42: 17,134,043 km (0.068 R)
• M43: 17,402,870 km (0.12 R)
• M44: 19,045,604 km (0.061 R)
• M45: 19,814,986 km (0.102 R)
• M46: 20,380,915 km (0.107 R)
• M47: 20,665,749 km (0.075 R)
• M48: 20,737,257 km (0.057 R)
• M49: 20,808,765 km (0.111 R)
• M50: 21,095,693 km (0.096 R)
• M51: 22,183,120 km (0.082 R)
• M52: 24,639,069 km (0.091 R)
• M53: 25,629,855 km (0.049 R)
• M54: 28,599,971 km (0.042 R)
• M55: 29,560,390 km (0.083 R)
• M56: 29,721,357 km (0.115 R)
• M57: 30,125,421 km (0.06 R)
• M58: 30,206,353 km (0.118 R)
• M59: 30,368,667 km (0.076 R)
• M60: 30,449,899 km (0.082 R)
• M61: 31,430,363 km (0.113 R)
• M62: 31,924,335 km (0.106 R)
• M63: 32,670,230 km (0.09 R)
• M64: 33,842,030 km (0.114 R)
• M65: 35,283,256 km (0.073 R)
• M66: 35,882,396 km (0.045 R)
• M67: 36,140,302 km (0.035 R)
• M68: 38,312,763 km (0.115 R)
• M69: 38,576,354 km (0.083 R)
• M70: 39,547,843 km (0.086 R)
• M71: 40,348,640 km (0.076 R)
• M72: 40,616,719 km (0.081 R)
• M73: 42,056,599 km (0.085 R)
• M74: 44,431,914 km (0.114 R)
• M75: 44,616,518 km (0.069 R)
• M76: 44,708,820 km (0.093 R)
• M77: 45,542,828 km (0.091 R)
• M78: 45,915,177 km (0.112 R)
• M79: 49,215,904 km (0.098 R)
• M80: 49,981,097 km (0.1 R)
• M81: 50,173,031 km (0.093 R)
• M82: 51,813,971 km (0.117 R)
• M83: 53,080,616 km (0.109 R)
• M84: 54,258,998 km (0.109 R)
• M85: 55,148,357 km (0.064 R)
• M86: 57,744,628 km (0.12 R)
• M87: 59,565,235 km (0.119 R)
• M88: 60,278,218 km (0.11 R)
• M89: 63,885,920 km (0.101 R)
• M90: 67,456,821 km (0.118 R)
• M91: 70,230,815 km (0.086 R)
• M92: 71,091,900 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.4

Radius: 6.5

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 17.48 AU - 21.1 AU

Year: 29916 Days

Day: 22.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,650,230 km

• M1: 621,430 km (0.115 R)
• M2: 949,198 km (0.066 R)
• M3: 1,088,325 km (0.075 R)
• M4: 1,776,774 km (0.098 R)
• M5: 1,949,111 km (0.056 R)
• M6: 2,126,983 km (0.075 R)
• M7: 2,273,140 km (0.074 R)
• M8: 2,460,436 km (0.057 R)
• M9: 2,691,864 km (0.09 R)
• M10: 3,175,664 km (0.082 R)
• M11: 4,040,638 km (0.105 R)
• M12: 4,222,101 km (0.099 R)
• M13: 4,359,880 km (0.037 R)
• M14: 5,514,626 km (0.097 R)
• M15: 7,027,360 km (0.073 R)
• M16: 7,632,783 km (0.086 R)
• M17: 8,026,823 km (0.105 R)
• M18: 8,140,667 km (0.066 R)
• M19: 8,717,517 km (0.071 R)
• M20: 9,547,336 km (0.108 R)
• M21: 9,607,474 km (0.087 R)
• M22: 10,526,155 km (0.095 R)
• M23: 10,713,152 km (0.104 R)
• M24: 11,090,588 km (0.101 R)
• M25: 11,858,623 km (0.113 R)
• M26: 11,923,399 km (0.075 R)
• M27: 16,450,380 km (0.108 R)
• M28: 16,522,636 km (0.028 R)
• M29: 17,767,440 km (0.078 R)
• M30: 18,438,536 km (0.031 R)
• M31: 20,812,953 km (0.076 R)
• M32: 21,283,588 km (0.035 R)
• M33: 21,441,115 km (0.063 R)
• M34: 23,281,767 km (0.06 R)
• M35: 23,444,230 km (0.084 R)
• M36: 24,097,674 km (0.104 R)
• M37: 24,261,932 km (0.078 R)
• M38: 25,089,059 km (0.059 R)
• M39: 27,797,379 km (0.117 R)
• M40: 28,488,820 km (0.118 R)
• M41: 30,330,669 km (0.12 R)
• M42: 31,579,961 km (0.101 R)
• M43: 32,030,101 km (0.104 R)
• M44: 32,663,947 km (0.091 R)
• M45: 32,845,858 km (0.03 R)
• M46: 33,484,940 km (0.119 R)
• M47: 33,852,053 km (0.096 R)
• M48: 34,128,211 km (0.118 R)
• M49: 37,025,623 km (0.101 R)
• M50: 38,168,102 km (0.052 R)
• M51: 38,263,844 km (0.058 R)
• M52: 39,903,586 km (0.114 R)
• M53: 41,172,924 km (0.117 R)
• M54: 41,271,210 km (0.086 R)
• M55: 41,369,346 km (0.039 R)
• M56: 41,861,972 km (0.085 R)
• M57: 42,852,759 km (0.112 R)
• M58: 43,351,069 km (0.092 R)
• M59: 44,655,563 km (0.096 R)
• M60: 45,363,460 km (0.117 R)
• M61: 45,769,618 km (0.082 R)
• M62: 46,278,849 km (0.061 R)
• M63: 46,585,375 km (0.12 R)
• M64: 48,853,728 km (0.075 R)
• M65: 49,896,575 km (0.093 R)
• M66: 53,604,059 km (0.065 R)
• M67: 53,818,582 km (0.117 R)
• M68: 55,111,706 km (0.119 R)
• M69: 56,305,946 km (0.072 R)
• M70: 57,289,552 km (0.096 R)
• M71: 57,728,472 km (0.084 R)
• M72: 58,830,709 km (0.083 R)
• M73: 59,162,667 km (0.1 R)
• M74: 59,384,371 km (0.093 R)
• M75: 59,495,372 km (0.12 R)
• M76: 63,308,472 km (0.09 R)
• M77: 64,787,247 km (0.099 R)
• M78: 66,277,392 km (0.087 R)
• M79: 66,507,623 km (0.068 R)
• M80: 66,968,983 km (0.09 R)
• M81: 68,591,820 km (0.07 R)
• M82: 69,174,504 km (0.046 R)
• M83: 71,168,195 km (0.081 R)
• M84: 71,876,242 km (0.096 R)
• M85: 73,656,756 km (0.116 R)
• M86: 73,775,985 km (0.067 R)
• M87: 74,612,237 km (0.069 R)
• M88: 76,898,093 km (0.093 R)
• M89: 77,624,690 km (0.051 R)
• M90: 77,988,811 km (0.118 R)
• M91: 78,231,907 km (0.074 R)
• M92: 78,718,848 km (0.097 R)
• M93: 80,308,176 km (0.111 R)
• M94: 80,553,666 km (0.101 R)
• M95: 81,045,394 km (0.063 R)
• M96: 81,908,275 km (0.086 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 16,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit