🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.65 AU - 0.71 AU

Year: 197 Days

Day: 38.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.54 AU - 0.88 AU

Year: 210 Days

Day: 36.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.69 AU - 1.77 AU

Year: 800 Days

Day: 17.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.44 AU - 3.96 AU

Year: 2012 Days

Day: 42.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.11 AU - 5.19 AU

Year: 3524 Days

Day: 30.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.3

Radius: 12.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.47 AU - 12.85 AU

Year: 13103 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,052,228 km

• M1: 214,224 km (0.111 R)
• M2: 504,444 km (0.093 R)
• M3: 627,413 km (0.073 R)
• M4: 823,387 km (0.053 R)
• M5: 1,086,829 km (0.111 R)
• M6: 1,533,528 km (0.042 R)
• M7: 1,722,470 km (0.101 R)
• M8: 2,006,107 km (0.117 R)
• M9: 2,460,137 km (0.12 R)
• M10: 2,946,180 km (0.072 R)
• M11: 3,047,009 km (0.059 R)
• M12: 4,081,778 km (0.058 R)
• M13: 4,775,014 km (0.103 R)
• M14: 4,974,279 km (0.046 R)
• M15: 5,054,613 km (0.088 R)
• M16: 5,840,750 km (0.118 R)
• M17: 6,140,095 km (0.111 R)
• M18: 6,753,745 km (0.106 R)
• M19: 8,808,173 km (0.086 R)
• M20: 10,157,695 km (0.082 R)
• M21: 10,311,632 km (0.083 R)
• M22: 10,621,748 km (0.059 R)
• M23: 12,055,644 km (0.089 R)
• M24: 12,382,515 km (0.069 R)
• M25: 12,657,177 km (0.1 R)
• M26: 13,045,084 km (0.109 R)
• M27: 13,549,528 km (0.108 R)
• M28: 13,946,411 km (0.066 R)
• M29: 14,060,554 km (0.113 R)
• M30: 14,751,547 km (0.071 R)
• M31: 15,277,234 km (0.096 R)
• M32: 15,394,818 km (0.096 R)
• M33: 15,749,664 km (0.074 R)
• M34: 15,927,984 km (0.097 R)
• M35: 16,047,214 km (0.076 R)
• M36: 16,226,731 km (0.106 R)
• M37: 16,890,796 km (0.115 R)
• M38: 17,195,527 km (0.082 R)
• M39: 17,379,233 km (0.069 R)
• M40: 19,570,393 km (0.07 R)
• M41: 20,083,514 km (0.082 R)
• M42: 21,980,116 km (0.092 R)
• M43: 22,916,150 km (0.117 R)
• M44: 24,481,991 km (0.104 R)
• M45: 24,896,227 km (0.067 R)
• M46: 25,173,582 km (0.058 R)
• M47: 25,452,133 km (0.12 R)
• M48: 26,788,640 km (0.094 R)
• M49: 27,001,668 km (0.095 R)
• M50: 27,787,954 km (0.059 R)
• M51: 28,219,993 km (0.059 R)
• M52: 28,509,315 km (0.112 R)
• M53: 28,799,535 km (0.096 R)
• M54: 29,970,437 km (0.101 R)
• M55: 30,339,495 km (0.087 R)
• M56: 31,306,197 km (0.067 R)
• M57: 31,830,837 km (0.067 R)
• M58: 32,661,254 km (0.04 R)
• M59: 33,498,853 km (0.109 R)
• M60: 33,805,229 km (0.044 R)
• M61: 37,473,668 km (0.098 R)
• M62: 39,314,320 km (0.086 R)
• M63: 40,775,443 km (0.104 R)
• M64: 41,512,661 km (0.119 R)
• M65: 42,917,236 km (0.044 R)
• M66: 44,421,293 km (0.107 R)
• M67: 44,589,441 km (0.033 R)
• M68: 44,757,888 km (0.076 R)
• M69: 45,518,294 km (0.068 R)
• M70: 45,857,582 km (0.12 R)
• M71: 46,795,112 km (0.087 R)
• M72: 48,775,638 km (0.119 R)
• M73: 48,862,405 km (0.1 R)
• M74: 49,036,088 km (0.094 R)
• M75: 50,607,912 km (0.064 R)
• M76: 51,135,544 km (0.091 R)
• M77: 51,223,657 km (0.117 R)
• M78: 52,729,360 km (0.096 R)
• M79: 53,175,012 km (0.073 R)
• M80: 54,970,037 km (0.091 R)
• M81: 56,967,318 km (0.107 R)
• M82: 59,173,288 km (0.107 R)
• M83: 60,566,194 km (0.07 R)
• M84: 61,126,288 km (0.047 R)
• M85: 61,594,380 km (0.096 R)
• M86: 61,875,923 km (0.113 R)
• M87: 61,969,871 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.6

Radius: 4.5

Gravity: 31.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.04 AU - 17.98 AU

Year: 23578 Days

Day: 22.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,052,228 km

• M1: 104,419 km (0.067 R)
• M2: 192,981 km (0.119 R)
• M3: 382,821 km (0.094 R)
• M4: 845,228 km (0.113 R)
• M5: 1,008,140 km (0.046 R)
• M6: 1,181,075 km (0.05 R)
• M7: 1,210,845 km (0.097 R)
• M8: 2,214,198 km (0.109 R)
• M9: 2,363,048 km (0.103 R)
• M10: 2,670,472 km (0.085 R)
• M11: 2,990,312 km (0.11 R)
• M12: 3,196,458 km (0.083 R)
• M13: 3,535,746 km (0.094 R)
• M14: 3,622,363 km (0.099 R)
• M15: 4,294,356 km (0.087 R)
• M16: 4,480,007 km (0.101 R)
• M17: 4,573,805 km (0.065 R)
• M18: 4,859,088 km (0.088 R)
• M19: 5,199,124 km (0.073 R)
• M20: 6,005,008 km (0.053 R)
• M21: 6,108,530 km (0.059 R)
• M22: 6,422,386 km (0.119 R)
• M23: 7,011,503 km (0.098 R)
• M24: 7,617,823 km (0.109 R)
• M25: 7,842,369 km (0.074 R)
• M26: 9,056,805 km (0.037 R)
• M27: 9,414,493 km (0.092 R)
• M28: 9,655,346 km (0.065 R)
• M29: 9,715,933 km (0.068 R)
• M30: 10,390,470 km (0.049 R)
• M31: 11,590,693 km (0.095 R)
• M32: 12,109,050 km (0.094 R)
• M33: 12,767,580 km (0.105 R)
• M34: 13,505,397 km (0.067 R)
• M35: 13,982,015 km (0.114 R)
• M36: 15,444,783 km (0.103 R)
• M37: 15,515,693 km (0.103 R)
• M38: 21,681,369 km (0.084 R)
• M39: 21,999,414 km (0.04 R)
• M40: 22,720,625 km (0.062 R)
• M41: 22,801,259 km (0.051 R)
• M42: 23,043,607 km (0.034 R)
• M43: 23,939,698 km (0.106 R)
• M44: 24,681,405 km (0.109 R)
• M45: 26,695,590 km (0.07 R)
• M46: 29,902,370 km (0.103 R)
• M47: 31,326,393 km (0.085 R)
• M48: 32,408,733 km (0.072 R)
• M49: 32,590,345 km (0.05 R)
• M50: 32,681,151 km (0.116 R)
• M51: 35,074,567 km (0.11 R)
• M52: 36,104,100 km (0.105 R)
• M53: 37,143,356 km (0.115 R)
• M54: 37,905,408 km (0.075 R)
• M55: 40,319,917 km (0.09 R)
• M56: 43,782,659 km (0.06 R)
• M57: 44,587,496 km (0.056 R)
• M58: 45,600,273 km (0.076 R)
• M59: 46,211,680 km (0.075 R)
• M60: 46,518,355 km (0.033 R)
• M61: 47,133,652 km (0.053 R)
• M62: 49,622,063 km (0.093 R)
• M63: 50,671,492 km (0.098 R)
• M64: 51,940,381 km (0.082 R)
• M65: 53,863,162 km (0.072 R)
• M66: 53,970,723 km (0.072 R)
• M67: 55,483,307 km (0.028 R)
• M68: 55,700,523 km (0.068 R)
• M69: 56,353,817 km (0.047 R)
• M70: 58,660,467 km (0.118 R)
• M71: 60,326,837 km (0.076 R)
• M72: 60,662,086 km (0.107 R)
• M73: 62,234,210 km (0.114 R)
• M74: 62,798,942 km (0.065 R)
• M75: 62,912,188 km (0.098 R)
• M76: 63,025,284 km (0.077 R)
• M77: 64,275,324 km (0.113 R)
• M78: 64,960,482 km (0.039 R)
• M79: 65,189,367 km (0.113 R)
• M80: 65,992,857 km (0.076 R)
• M81: 66,568,659 km (0.064 R)
• M82: 68,306,238 km (0.083 R)
• M83: 68,655,549 km (0.086 R)
• M84: 69,355,966 km (0.075 R)
• M85: 71,117,182 km (0.036 R)
• M86: 73,607,688 km (0.078 R)
• M87: 74,803,722 km (0.115 R)
• M88: 78,551,748 km (0.117 R)
• M89: 78,917,664 km (0.035 R)
• M90: 82,112,925 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.4

Radius: 5.2

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.07 AU - 18.19 AU

Year: 23835 Days

Day: 15.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,052,228 km

• M1: 111,151 km (0.102 R)
• M2: 150,047 km (0.076 R)
• M3: 353,051 km (0.111 R)
• M4: 685,009 km (0.114 R)
• M5: 726,896 km (0.115 R)
• M6: 791,223 km (0.068 R)
• M7: 1,535,173 km (0.081 R)
• M8: 1,878,201 km (0.105 R)
• M9: 2,119,802 km (0.031 R)
• M10: 2,468,066 km (0.08 R)
• M11: 2,599,113 km (0.107 R)
• M12: 3,396,171 km (0.114 R)
• M13: 3,542,178 km (0.107 R)
• M14: 4,107,509 km (0.118 R)
• M15: 4,781,597 km (0.114 R)
• M16: 4,822,287 km (0.074 R)
• M17: 5,319,850 km (0.032 R)
• M18: 5,362,186 km (0.115 R)
• M19: 6,908,280 km (0.06 R)
• M20: 7,046,808 km (0.088 R)
• M21: 7,849,400 km (0.075 R)
• M22: 7,897,421 km (0.037 R)
• M23: 8,432,982 km (0.108 R)
• M24: 8,581,083 km (0.096 R)
• M25: 8,630,750 km (0.104 R)
• M26: 9,030,625 km (0.027 R)
• M27: 9,081,040 km (0.083 R)
• M28: 10,318,962 km (0.062 R)
• M29: 11,065,156 km (0.118 R)
• M30: 11,390,232 km (0.088 R)
• M31: 12,161,110 km (0.086 R)
• M32: 12,272,561 km (0.07 R)
• M33: 12,496,509 km (0.059 R)
• M34: 13,119,434 km (0.108 R)
• M35: 14,336,562 km (0.098 R)
• M36: 15,953,566 km (0.105 R)
• M37: 16,443,798 km (0.104 R)
• M38: 17,501,604 km (0.118 R)
• M39: 19,747,817 km (0.103 R)
• M40: 19,813,340 km (0.065 R)
• M41: 20,010,211 km (0.079 R)
• M42: 21,071,608 km (0.11 R)
• M43: 21,339,687 km (0.109 R)
• M44: 21,608,964 km (0.114 R)
• M45: 22,083,039 km (0.099 R)
• M46: 22,560,406 km (0.077 R)
• M47: 22,628,922 km (0.113 R)
• M48: 23,664,438 km (0.103 R)
• M49: 24,715,214 km (0.107 R)
• M50: 24,998,103 km (0.104 R)
• M51: 26,211,791 km (0.056 R)
• M52: 26,283,897 km (0.102 R)
• M53: 28,105,102 km (0.083 R)
• M54: 28,178,704 km (0.095 R)
• M55: 28,993,713 km (0.087 R)
• M56: 29,068,063 km (0.081 R)
• M57: 30,268,137 km (0.111 R)
• M58: 30,950,303 km (0.109 R)
• M59: 31,102,594 km (0.066 R)
• M60: 32,793,948 km (0.109 R)
• M61: 34,042,641 km (0.066 R)
• M62: 34,278,557 km (0.059 R)
• M63: 34,436,083 km (0.114 R)
• M64: 34,672,747 km (0.099 R)
• M65: 36,828,004 km (0.095 R)
• M66: 39,685,473 km (0.106 R)
• M67: 40,598,169 km (0.079 R)
• M68: 41,015,398 km (0.095 R)
• M69: 42,275,311 km (0.113 R)
• M70: 42,444,207 km (0.094 R)
• M71: 42,528,879 km (0.045 R)
• M72: 42,613,402 km (0.084 R)
• M73: 43,292,427 km (0.064 R)
• M74: 43,889,472 km (0.102 R)
• M75: 44,575,079 km (0.113 R)
• M76: 45,437,062 km (0.066 R)
• M77: 45,783,531 km (0.109 R)
• M78: 47,792,032 km (0.062 R)
• M79: 48,232,448 km (0.044 R)
• M80: 49,650,785 km (0.063 R)
• M81: 49,918,266 km (0.089 R)
• M82: 50,275,656 km (0.096 R)
• M83: 51,082,736 km (0.071 R)
• M84: 54,078,882 km (0.112 R)
• M85: 54,537,849 km (0.089 R)
• M86: 55,182,466 km (0.102 R)
• M87: 57,692,568 km (0.086 R)
• M88: 57,786,217 km (0.119 R)
• M89: 58,914,334 km (0.109 R)
• M90: 59,575,706 km (0.113 R)
• M91: 60,524,905 km (0.075 R)
• M92: 60,620,049 km (0.085 R)
• M93: 60,810,637 km (0.116 R)
• M94: 63,112,350 km (0.114 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 12,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit