🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.5 AU - 0.74 AU

Year: 172 Days

Day: 12.2 Hours

Environment

Temp: 246 °C

Axial Tilt: 129.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.61 AU - 0.65 AU

Year: 176 Days

Day: 36.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,549,260 km

• M1: 381,325 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.61 AU - 0.69 AU

Year: 184 Days

Day: 41.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,549,260 km

• M1: 116,088 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.36 AU - 1.62 AU

Year: 639 Days

Day: 26.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.18 AU - 3.3 AU

Year: 1594 Days

Day: 13.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.44 AU - 3.8 AU

Year: 1937 Days

Day: 34.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,549,260 km

• M1: 1,866,533 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.37 AU - 5.49 AU

Year: 3277 Days

Day: 25.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.1

Radius: 12.6

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.32 AU - 8.88 AU

Year: 7364 Days

Day: 6.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,549,260 km

• M1: 161,715 km (0.102 R)
• M2: 301,739 km (0.117 R)
• M3: 634,445 km (0.11 R)
• M4: 742,155 km (0.086 R)
• M5: 830,867 km (0.092 R)
• M6: 1,224,608 km (0.1 R)
• M7: 1,316,611 km (0.082 R)
• M8: 1,918,593 km (0.102 R)
• M9: 2,045,003 km (0.117 R)
• M10: 2,230,803 km (0.084 R)
• M11: 2,383,393 km (0.116 R)
• M12: 2,719,540 km (0.083 R)
• M13: 2,966,077 km (0.09 R)
• M14: 3,284,720 km (0.09 R)
• M15: 3,437,310 km (0.09 R)
• M16: 3,570,004 km (0.114 R)
• M17: 3,772,410 km (0.05 R)
• M18: 4,522,344 km (0.078 R)
• M19: 4,643,668 km (0.057 R)
• M20: 5,523,752 km (0.091 R)
• M21: 5,705,962 km (0.116 R)
• M22: 5,863,638 km (0.088 R)
• M23: 6,049,588 km (0.101 R)
• M24: 6,373,019 km (0.083 R)
• M25: 6,980,536 km (0.104 R)
• M26: 7,064,909 km (0.109 R)
• M27: 7,635,625 km (0.1 R)
• M28: 7,838,928 km (0.068 R)
• M29: 8,340,081 km (0.041 R)
• M30: 8,489,530 km (0.065 R)
• M31: 8,851,856 km (0.111 R)
• M32: 9,096,149 km (0.102 R)
• M33: 9,373,803 km (0.105 R)
• M34: 10,544,256 km (0.083 R)
• M35: 10,705,972 km (0.069 R)
• M36: 10,868,435 km (0.066 R)
• M37: 11,560,175 km (0.064 R)
• M38: 12,744,542 km (0.082 R)
• M39: 13,020,550 km (0.073 R)
• M40: 13,684,465 km (0.083 R)
• M41: 13,790,231 km (0.085 R)
• M42: 13,967,205 km (0.096 R)
• M43: 14,430,959 km (0.094 R)
• M44: 14,972,204 km (0.032 R)
• M45: 15,741,286 km (0.046 R)
• M46: 15,852,288 km (0.1 R)
• M47: 16,037,640 km (0.076 R)
• M48: 16,149,240 km (0.064 R)
• M49: 16,335,938 km (0.117 R)
• M50: 17,508,935 km (0.069 R)
• M51: 17,623,826 km (0.096 R)
• M52: 18,202,321 km (0.119 R)
• M53: 18,630,620 km (0.096 R)
• M54: 19,299,023 km (0.07 R)
• M55: 20,376,726 km (0.032 R)
• M56: 20,943,253 km (0.069 R)
• M57: 21,556,006 km (0.055 R)
• M58: 22,009,138 km (0.108 R)
• M59: 22,216,181 km (0.111 R)
• M60: 22,465,411 km (0.096 R)
• M61: 22,673,801 km (0.098 R)
• M62: 23,683,288 km (0.1 R)
• M63: 24,278,837 km (0.102 R)
• M64: 24,664,351 km (0.068 R)
• M65: 25,397,978 km (0.098 R)
• M66: 25,876,542 km (0.077 R)
• M67: 26,886,777 km (0.099 R)
• M68: 27,063,900 km (0.097 R)
• M69: 27,463,626 km (0.053 R)
• M70: 27,641,797 km (0.082 R)
• M71: 27,731,107 km (0.112 R)
• M72: 28,539,085 km (0.11 R)
• M73: 29,081,976 km (0.092 R)
• M74: 29,218,259 km (0.048 R)
• M75: 29,856,893 km (0.112 R)
• M76: 30,224,006 km (0.116 R)
• M77: 30,316,008 km (0.031 R)
• M78: 30,731,143 km (0.09 R)
• M79: 30,962,570 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.7

Radius: 14.5

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.07 AU - 12.19 AU

Year: 11332 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,549,260 km

• M1: 196,272 km (0.105 R)
• M2: 348,114 km (0.105 R)
• M3: 450,888 km (0.116 R)
• M4: 555,008 km (0.091 R)
• M5: 715,527 km (0.117 R)
• M6: 877,092 km (0.046 R)
• M7: 1,279,062 km (0.066 R)
• M8: 1,439,730 km (0.061 R)
• M9: 2,494,096 km (0.085 R)
• M10: 2,987,918 km (0.107 R)
• M11: 3,260,486 km (0.094 R)
• M12: 3,371,786 km (0.093 R)
• M13: 3,512,857 km (0.106 R)
• M14: 3,918,267 km (0.059 R)
• M15: 4,036,899 km (0.09 R)
• M16: 4,338,937 km (0.043 R)
• M17: 4,554,806 km (0.118 R)
• M18: 4,837,546 km (0.117 R)
• M19: 5,420,679 km (0.071 R)
• M20: 6,026,251 km (0.084 R)
• M21: 6,302,409 km (0.103 R)
• M22: 6,477,139 km (0.086 R)
• M23: 6,582,755 km (0.057 R)
• M24: 6,939,097 km (0.09 R)
• M25: 7,156,014 km (0.11 R)
• M26: 7,375,025 km (0.096 R)
• M27: 7,522,379 km (0.106 R)
• M28: 7,895,028 km (0.105 R)
• M29: 8,931,442 km (0.075 R)
• M30: 9,088,669 km (0.079 R)
• M31: 10,420,539 km (0.071 R)
• M32: 10,544,705 km (0.093 R)
• M33: 10,962,083 km (0.09 R)
• M34: 11,257,389 km (0.111 R)
• M35: 11,726,977 km (0.062 R)
• M36: 11,899,164 km (0.073 R)
• M37: 12,290,063 km (0.109 R)
• M38: 12,597,038 km (0.119 R)
• M39: 12,862,126 km (0.088 R)
• M40: 13,173,738 km (0.107 R)
• M41: 13,488,043 km (0.095 R)
• M42: 13,804,592 km (0.086 R)
• M43: 14,630,223 km (0.101 R)
• M44: 15,002,273 km (0.098 R)
• M45: 15,946,235 km (0.102 R)
• M46: 16,041,679 km (0.106 R)
• M47: 16,377,227 km (0.083 R)
• M48: 17,348,865 km (0.101 R)
• M49: 17,545,437 km (0.052 R)
• M50: 18,389,318 km (0.1 R)
• M51: 18,539,515 km (0.025 R)
• M52: 19,603,006 km (0.048 R)
• M53: 20,946,843 km (0.118 R)
• M54: 21,841,738 km (0.118 R)
• M55: 22,000,910 km (0.092 R)
• M56: 22,320,451 km (0.099 R)
• M57: 22,964,320 km (0.111 R)
• M58: 23,126,185 km (0.117 R)
• M59: 23,451,112 km (0.113 R)
• M60: 24,050,850 km (0.066 R)
• M61: 24,160,505 km (0.105 R)
• M62: 25,432,536 km (0.086 R)
• M63: 28,214,757 km (0.101 R)
• M64: 29,847,618 km (0.111 R)
• M65: 30,083,384 km (0.097 R)
• M66: 30,675,492 km (0.112 R)
• M67: 31,032,732 km (0.091 R)
• M68: 31,630,974 km (0.03 R)
• M69: 33,021,486 km (0.118 R)
• M70: 33,448,588 km (0.113 R)
• M71: 33,571,109 km (0.066 R)
• M72: 33,754,964 km (0.108 R)
• M73: 34,679,180 km (0.111 R)
• M74: 35,987,264 km (0.084 R)
• M75: 36,552,744 km (0.081 R)
• M76: 37,819,987 km (0.092 R)
• M77: 38,972,938 km (0.118 R)
• M78: 40,985,329 km (0.111 R)
• M79: 43,031,379 km (0.094 R)
• M80: 43,899,346 km (0.053 R)
• M81: 44,840,466 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.7

Radius: 5.9

Gravity: 17.74 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 18.35 AU - 20.11 AU

Year: 29638 Days

Day: 22.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,549,260 km

• M1: 1,841,550 km (0.064 R)
• M2: 2,233,795 km (0.087 R)
• M3: 2,565,753 km (0.073 R)
• M4: 2,694,258 km (0.073 R)
• M5: 3,415,020 km (0.117 R)
• M6: 3,894,332 km (0.107 R)
• M7: 5,021,253 km (0.085 R)
• M8: 5,128,365 km (0.107 R)
• M9: 5,236,374 km (0.066 R)
• M10: 5,290,529 km (0.102 R)
• M11: 5,399,586 km (0.087 R)
• M12: 5,675,594 km (0.078 R)
• M13: 5,787,194 km (0.09 R)
• M14: 7,547,661 km (0.05 R)
• M15: 7,794,049 km (0.097 R)
• M16: 8,105,811 km (0.048 R)
• M17: 9,724,610 km (0.119 R)
• M18: 9,791,480 km (0.119 R)
• M19: 10,880,702 km (0.113 R)
• M20: 12,367,705 km (0.078 R)
• M21: 13,393,946 km (0.076 R)
• M22: 13,617,445 km (0.104 R)
• M23: 15,605,003 km (0.116 R)
• M24: 18,090,571 km (0.097 R)
• M25: 19,589,243 km (0.086 R)
• M26: 19,842,811 km (0.071 R)
• M27: 20,353,389 km (0.087 R)
• M28: 20,954,473 km (0.117 R)
• M29: 21,561,392 km (0.108 R)
• M30: 21,910,852 km (0.095 R)
• M31: 22,970,155 km (0.043 R)
• M32: 24,772,510 km (0.108 R)
• M33: 25,875,644 km (0.091 R)
• M34: 26,339,996 km (0.079 R)
• M35: 28,129,486 km (0.066 R)
• M36: 28,415,517 km (0.061 R)
• M37: 29,763,544 km (0.106 R)
• M38: 30,641,085 km (0.118 R)
• M39: 31,527,003 km (0.094 R)
• M40: 31,824,254 km (0.066 R)
• M41: 31,923,438 km (0.048 R)
• M42: 33,324,122 km (0.045 R)
• M43: 33,525,780 km (0.092 R)
• M44: 35,256,777 km (0.069 R)
• M45: 35,565,248 km (0.112 R)
• M46: 35,977,989 km (0.102 R)
• M47: 36,288,554 km (0.088 R)
• M48: 37,959,861 km (0.077 R)
• M49: 38,487,343 km (0.097 R)
• M50: 40,513,497 km (0.041 R)
• M51: 41,052,498 km (0.1 R)
• M52: 41,376,976 km (0.099 R)
• M53: 45,002,331 km (0.104 R)
• M54: 45,336,981 km (0.045 R)
• M55: 46,008,676 km (0.075 R)
• M56: 46,233,222 km (0.071 R)
• M57: 46,570,864 km (0.081 R)
• M58: 46,683,661 km (0.081 R)
• M59: 47,135,447 km (0.098 R)
• M60: 47,588,579 km (0.12 R)
• M61: 48,499,480 km (0.104 R)
• M62: 49,530,957 km (0.051 R)
• M63: 50,569,765 km (0.048 R)
• M64: 54,202,301 km (0.038 R)
• M65: 55,989,995 km (0.119 R)
• M66: 56,229,800 km (0.088 R)
• M67: 56,830,885 km (0.076 R)
• M68: 58,403,458 km (0.108 R)
• M69: 58,524,931 km (0.084 R)
• M70: 61,591,388 km (0.103 R)
• M71: 61,838,823 km (0.098 R)
• M72: 62,086,707 km (0.118 R)
• M73: 62,583,521 km (0.068 R)
• M74: 62,832,452 km (0.087 R)
• M75: 65,339,264 km (0.06 R)
• M76: 68,006,444 km (0.097 R)
• M77: 68,262,256 km (0.03 R)
• M78: 69,031,788 km (0.105 R)
• M79: 70,320,723 km (0.085 R)
• M80: 70,838,481 km (0.055 R)
• M81: 73,577,618 km (0.114 R)
• M82: 74,366,598 km (0.063 R)
• M83: 76,484,155 km (0.098 R)
• M84: 77,817,671 km (0.102 R)
• M85: 78,353,231 km (0.102 R)
• M86: 78,755,649 km (0.118 R)
• M87: 80,372,354 km (0.052 R)
• M88: 81,456,340 km (0.098 R)
• M89: 81,999,978 km (0.035 R)
• M90: 82,544,963 km (0.097 R)
• M91: 83,364,760 km (0.027 R)
• M92: 83,638,524 km (0.107 R)
• M93: 83,775,556 km (0.117 R)
• M94: 83,912,737 km (0.087 R)
• M95: 85,012,281 km (0.041 R)
• M96: 85,149,911 km (0.085 R)
• M97: 86,809,101 km (0.054 R)
• M98: 95,549,207 km (0.074 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 15,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit