🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.5 AU - 0.64 AU

Year: 155 Days

Day: 39.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.73 AU - 1.01 AU

Year: 292 Days

Day: 30.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.71 AU - 1.15 AU

Year: 323 Days

Day: 47.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.09 AU - 3.09 AU

Year: 1500 Days

Day: 25.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,820,641 km

• M1: 1,488,200 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.52 AU - 3.04 AU

Year: 1668 Days

Day: 38.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.54 AU - 3.5 AU

Year: 1889 Days

Day: 34 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,820,641 km

• M1: 796,309 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 9.5

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.6 AU - 8.78 AU

Year: 9219 Days

Day: 7.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,820,641 km

• M1: 125,662 km (0.079 R)
• M2: 246,388 km (0.068 R)
• M3: 353,799 km (0.114 R)
• M4: 687,103 km (0.091 R)
• M5: 1,012,478 km (0.107 R)
• M6: 1,124,976 km (0.086 R)
• M7: 1,404,275 km (0.106 R)
• M8: 1,595,312 km (0.105 R)
• M9: 1,886,579 km (0.112 R)
• M10: 2,219,135 km (0.072 R)
• M11: 2,367,386 km (0.076 R)
• M12: 2,752,451 km (0.066 R)
• M13: 3,268,564 km (0.114 R)
• M14: 3,552,351 km (0.04 R)
• M15: 3,697,162 km (0.115 R)
• M16: 3,903,308 km (0.094 R)
• M17: 4,113,343 km (0.091 R)
• M18: 4,607,315 km (0.118 R)
• M19: 4,990,136 km (0.091 R)
• M20: 5,416,490 km (0.12 R)
• M21: 6,129,922 km (0.093 R)
• M22: 6,374,365 km (0.091 R)
• M23: 6,586,345 km (0.104 R)
• M24: 6,657,554 km (0.098 R)
• M25: 6,836,772 km (0.087 R)
• M26: 7,569,203 km (0.115 R)
• M27: 8,020,839 km (0.052 R)
• M28: 8,288,171 km (0.117 R)
• M29: 8,403,810 km (0.078 R)
• M30: 8,597,539 km (0.107 R)
• M31: 8,753,570 km (0.105 R)
• M32: 8,871,154 km (0.046 R)
• M33: 8,949,992 km (0.111 R)
• M34: 9,108,117 km (0.063 R)
• M35: 9,628,568 km (0.077 R)
• M36: 10,406,776 km (0.085 R)
• M37: 10,782,267 km (0.039 R)
• M38: 11,461,142 km (0.085 R)
• M39: 13,128,111 km (0.074 R)
• M40: 13,217,869 km (0.12 R)
• M41: 14,035,571 km (0.084 R)
• M42: 14,543,307 km (0.112 R)
• M43: 16,975,020 km (0.055 R)
• M44: 17,170,993 km (0.06 R)
• M45: 18,112,263 km (0.074 R)
• M46: 18,463,369 km (0.092 R)
• M47: 21,140,423 km (0.113 R)
• M48: 21,245,890 km (0.09 R)
• M49: 21,404,164 km (0.102 R)
• M50: 21,669,102 km (0.112 R)
• M51: 25,042,534 km (0.106 R)
• M52: 25,377,633 km (0.119 R)
• M53: 25,657,980 km (0.118 R)
• M54: 25,770,328 km (0.106 R)
• M55: 25,995,622 km (0.093 R)
• M56: 26,960,678 km (0.09 R)
• M57: 27,074,971 km (0.103 R)
• M58: 28,692,124 km (0.083 R)
• M59: 28,925,795 km (0.079 R)
• M60: 30,281,003 km (0.092 R)
• M61: 31,416,151 km (0.087 R)
• M62: 32,200,792 km (0.091 R)
• M63: 32,626,099 km (0.054 R)
• M64: 34,097,992 km (0.038 R)
• M65: 34,345,427 km (0.115 R)
• M66: 34,407,361 km (0.109 R)
• M67: 35,216,087 km (0.077 R)
• M68: 35,466,214 km (0.08 R)
• M69: 35,905,284 km (0.101 R)
• M70: 36,157,057 km (0.086 R)
• M71: 36,220,038 km (0.12 R)
• M72: 36,725,529 km (0.096 R)
• M73: 37,233,414 km (0.071 R)
• M74: 37,296,993 km (0.104 R)
• M75: 38,320,243 km (0.097 R)
• M76: 38,706,355 km (0.066 R)
• M77: 38,770,831 km (0.087 R)
• M78: 39,287,991 km (0.077 R)
• M79: 39,547,394 km (0.118 R)
• M80: 39,612,319 km (0.118 R)
• M81: 41,049,955 km (0.109 R)
• M82: 41,313,098 km (0.105 R)
• M83: 41,511,016 km (0.091 R)
• M84: 41,907,450 km (0.041 R)
• M85: 42,305,231 km (0.065 R)
• M86: 42,837,649 km (0.111 R)
• M87: 43,908,920 km (0.114 R)
• M88: 44,718,095 km (0.086 R)
• M89: 45,124,552 km (0.1 R)
• M90: 45,396,222 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.5

Radius: 10.4

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 9.65 AU - 14.97 AU

Year: 15544 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,820,641 km

• M1: 139,425 km (0.089 R)
• M2: 209,886 km (0.096 R)
• M3: 329,415 km (0.112 R)
• M4: 815,009 km (0.063 R)
• M5: 1,030,580 km (0.079 R)
• M6: 1,099,096 km (0.054 R)
• M7: 1,543,102 km (0.059 R)
• M8: 1,812,827 km (0.1 R)
• M9: 2,245,763 km (0.044 R)
• M10: 3,727,680 km (0.101 R)
• M11: 4,054,102 km (0.099 R)
• M12: 4,128,004 km (0.047 R)
• M13: 4,314,552 km (0.042 R)
• M14: 4,851,758 km (0.09 R)
• M15: 6,030,889 km (0.094 R)
• M16: 6,115,411 km (0.039 R)
• M17: 6,371,373 km (0.094 R)
• M18: 6,937,900 km (0.113 R)
• M19: 7,249,812 km (0.08 R)
• M20: 8,400,668 km (0.109 R)
• M21: 8,495,214 km (0.077 R)
• M22: 8,685,353 km (0.075 R)
• M23: 8,876,838 km (0.089 R)
• M24: 9,361,835 km (0.079 R)
• M25: 9,509,039 km (0.113 R)
• M26: 10,714,199 km (0.041 R)
• M27: 11,126,491 km (0.111 R)
• M28: 11,230,462 km (0.104 R)
• M29: 11,596,677 km (0.026 R)
• M30: 11,860,718 km (0.073 R)
• M31: 13,486,098 km (0.083 R)
• M32: 15,295,784 km (0.06 R)
• M33: 17,000,751 km (0.052 R)
• M34: 17,120,579 km (0.109 R)
• M35: 17,905,968 km (0.077 R)
• M36: 20,332,445 km (0.109 R)
• M37: 21,163,910 km (0.097 R)
• M38: 21,616,294 km (0.105 R)
• M39: 23,058,717 km (0.06 R)
• M40: 23,257,682 km (0.102 R)
• M41: 23,524,116 km (0.07 R)
• M42: 23,590,836 km (0.108 R)
• M43: 25,416,828 km (0.088 R)
• M44: 26,035,415 km (0.077 R)
• M45: 26,520,112 km (0.115 R)
• M46: 26,728,801 km (0.114 R)
• M47: 27,991,856 km (0.094 R)
• M48: 28,204,285 km (0.036 R)
• M49: 29,059,386 km (0.074 R)
• M50: 29,346,315 km (0.102 R)
• M51: 29,850,610 km (0.064 R)
• M52: 29,995,271 km (0.059 R)
• M53: 30,067,676 km (0.084 R)
• M54: 32,044,462 km (0.069 R)
• M55: 32,340,816 km (0.113 R)
• M56: 33,235,561 km (0.101 R)
• M57: 35,278,469 km (0.11 R)
• M58: 37,128,097 km (0.055 R)
• M59: 39,088,278 km (0.093 R)
• M60: 39,325,690 km (0.12 R)
• M61: 39,404,977 km (0.115 R)
• M62: 39,881,745 km (0.083 R)
• M63: 40,840,817 km (0.109 R)
• M64: 41,242,787 km (0.039 R)
• M65: 42,293,712 km (0.097 R)
• M66: 42,537,556 km (0.12 R)
• M67: 43,681,531 km (0.104 R)
• M68: 44,092,476 km (0.112 R)
• M69: 44,422,190 km (0.097 R)
• M70: 44,587,346 km (0.104 R)
• M71: 45,001,134 km (0.106 R)
• M72: 45,499,444 km (0.107 R)
• M73: 45,665,947 km (0.116 R)
• M74: 45,916,074 km (0.05 R)
• M75: 46,501,451 km (0.079 R)
• M76: 48,018,074 km (0.064 R)
• M77: 48,612,277 km (0.105 R)
• M78: 49,208,873 km (0.112 R)
• M79: 50,323,377 km (0.088 R)
• M80: 50,840,537 km (0.09 R)
• M81: 53,980,447 km (0.118 R)
• M82: 54,598,136 km (0.105 R)
• M83: 55,129,508 km (0.025 R)
• M84: 55,573,664 km (0.087 R)
• M85: 55,751,686 km (0.05 R)
• M86: 56,644,486 km (0.047 R)
• M87: 57,362,107 km (0.055 R)
• M88: 58,625,311 km (0.101 R)
• M89: 59,715,281 km (0.094 R)
• M90: 60,995,390 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.2

Radius: 3.4

Gravity: 65.42 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 17.48 AU - 19.12 AU

Year: 28174 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,820,641 km

• M1: 67,319 km (0.064 R)
• M2: 126,560 km (0.09 R)
• M3: 386,860 km (0.101 R)
• M4: 555,606 km (0.085 R)
• M5: 803,041 km (0.07 R)
• M6: 1,080,994 km (0.06 R)
• M7: 1,990,549 km (0.109 R)
• M8: 2,235,591 km (0.091 R)
• M9: 2,277,328 km (0.102 R)
• M10: 3,026,365 km (0.117 R)
• M11: 3,403,052 km (0.119 R)
• M12: 3,794,400 km (0.054 R)
• M13: 4,460,261 km (0.114 R)
• M14: 7,460,296 km (0.113 R)
• M15: 7,711,770 km (0.064 R)
• M16: 8,548,022 km (0.07 R)
• M17: 9,010,130 km (0.054 R)
• M18: 9,684,218 km (0.06 R)
• M19: 12,315,495 km (0.093 R)
• M20: 12,538,097 km (0.099 R)
• M21: 13,137,835 km (0.094 R)
• M22: 13,517,364 km (0.116 R)
• M23: 16,354,488 km (0.112 R)
• M24: 18,006,946 km (0.108 R)
• M25: 18,682,680 km (0.117 R)
• M26: 19,280,772 km (0.059 R)
• M27: 21,200,861 km (0.11 R)
• M28: 22,093,511 km (0.085 R)
• M29: 25,219,059 km (0.1 R)
• M30: 25,879,534 km (0.06 R)
• M31: 26,259,513 km (0.11 R)
• M32: 27,603,799 km (0.029 R)
• M33: 28,382,007 km (0.074 R)
• M34: 28,970,376 km (0.085 R)
• M35: 30,458,725 km (0.066 R)
• M36: 30,558,806 km (0.102 R)
• M37: 31,566,048 km (0.092 R)
• M38: 31,870,181 km (0.081 R)
• M39: 32,277,386 km (0.078 R)
• M40: 32,994,110 km (0.064 R)
• M41: 33,096,883 km (0.066 R)
• M42: 34,651,804 km (0.115 R)
• M43: 36,018,679 km (0.106 R)
• M44: 36,336,575 km (0.073 R)
• M45: 38,587,724 km (0.07 R)
• M46: 38,804,491 km (0.11 R)
• M47: 39,239,222 km (0.112 R)
• M48: 40,113,472 km (0.097 R)
• M49: 40,663,244 km (0.116 R)
• M50: 42,327,072 km (0.104 R)
• M51: 44,466,471 km (0.098 R)
• M52: 45,720,999 km (0.055 R)
• M53: 45,835,591 km (0.034 R)
• M54: 45,950,332 km (0.106 R)
• M55: 47,566,438 km (0.037 R)
• M56: 49,083,660 km (0.101 R)
• M57: 50,261,593 km (0.064 R)
• M58: 52,165,526 km (0.091 R)
• M59: 52,765,413 km (0.106 R)
• M60: 52,885,540 km (0.102 R)
• M61: 54,092,944 km (0.072 R)
• M62: 55,187,253 km (0.092 R)
• M63: 55,553,768 km (0.067 R)
• M64: 55,920,881 km (0.077 R)
• M65: 56,780,919 km (0.085 R)
• M66: 57,274,293 km (0.11 R)
• M67: 57,397,861 km (0.076 R)
• M68: 58,141,063 km (0.112 R)
• M69: 58,514,010 km (0.077 R)
• M70: 58,638,476 km (0.114 R)
• M71: 59,386,914 km (0.117 R)
• M72: 60,515,779 km (0.117 R)
• M73: 63,688,152 km (0.065 R)
• M74: 68,088,424 km (0.082 R)
• M75: 68,612,615 km (0.059 R)
• M76: 69,401,295 km (0.12 R)
• M77: 72,853,265 km (0.107 R)
• M78: 73,657,803 km (0.117 R)
• M79: 75,411,090 km (0.065 R)
• M80: 78,958,504 km (0.113 R)
• M81: 79,646,954 km (0.069 R)
• M82: 80,337,348 km (0.064 R)
• M83: 83,398,719 km (0.105 R)
• M84: 84,240,207 km (0.112 R)
• M85: 84,943,616 km (0.091 R)
• M86: 85,790,190 km (0.104 R)
• M87: 86,214,599 km (0.035 R)
• M88: 86,356,268 km (0.054 R)
• M89: 88,061,684 km (0.106 R)
• M90: 90,496,539 km (0.056 R)
• M91: 90,784,515 km (0.103 R)
• M92: 94,555,129 km (0.119 R)
• M93: 95,432,521 km (0.052 R)
• M94: 97,490,090 km (0.117 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 17,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit