🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.57 AU - 0.73 AU

Year: 197 Days

Day: 22.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.72 AU - 0.8 AU

Year: 250 Days

Day: 14.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,522,113 km

• M1: 140,772 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.6 AU - 1 AU

Year: 270 Days

Day: 12.8 Hours

Environment

Temp: 136 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.59 AU - 3.19 AU

Year: 1851 Days

Day: 41.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,522,113 km

• M1: 1,234,332 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.82 AU - 3.08 AU

Year: 1909 Days

Day: 47.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,522,113 km

• M1: 638,185 km (0.094 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.07 AU - 3.33 AU

Year: 2157 Days

Day: 18.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.2

Radius: 9.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.86 AU - 5.24 AU

Year: 4275 Days

Day: 8.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,522,113 km

• M1: 115,041 km (0.118 R)
• M2: 177,722 km (0.094 R)
• M3: 234,569 km (0.082 R)
• M4: 343,327 km (0.117 R)
• M5: 425,008 km (0.094 R)
• M6: 489,335 km (0.113 R)
• M7: 657,632 km (0.069 R)
• M8: 784,042 km (0.117 R)
• M9: 919,129 km (0.035 R)
• M10: 1,050,775 km (0.074 R)
• M11: 1,236,426 km (0.058 R)
• M12: 1,382,883 km (0.073 R)
• M13: 1,706,463 km (0.116 R)
• M14: 1,954,197 km (0.088 R)
• M15: 2,125,786 km (0.117 R)
• M16: 2,228,260 km (0.104 R)
• M17: 2,925,835 km (0.099 R)
• M18: 3,056,733 km (0.099 R)
• M19: 3,324,214 km (0.081 R)
• M20: 3,651,684 km (0.102 R)
• M21: 3,828,359 km (0.057 R)
• M22: 3,917,669 km (0.105 R)
• M23: 4,468,638 km (0.081 R)
• M24: 4,985,199 km (0.096 R)
• M25: 5,161,575 km (0.108 R)
• M26: 5,220,816 km (0.076 R)
• M27: 5,400,034 km (0.089 R)
• M28: 5,500,564 km (0.11 R)
• M29: 5,561,151 km (0.113 R)
• M30: 5,970,601 km (0.071 R)
• M31: 6,242,121 km (0.043 R)
• M32: 6,818,821 km (0.115 R)
• M33: 6,905,737 km (0.075 R)
• M34: 7,279,133 km (0.118 R)
• M35: 7,704,290 km (0.091 R)
• M36: 7,772,208 km (0.1 R)
• M37: 7,931,380 km (0.092 R)
• M38: 8,137,526 km (0.097 R)
• M39: 8,368,804 km (0.119 R)
• M40: 9,508,740 km (0.112 R)
• M41: 9,948,707 km (0.105 R)
• M42: 10,072,125 km (0.12 R)
• M43: 10,370,424 km (0.106 R)
• M44: 11,077,722 km (0.102 R)
• M45: 11,154,466 km (0.113 R)
• M46: 11,231,210 km (0.119 R)
• M47: 11,514,698 km (0.114 R)
• M48: 11,696,310 km (0.114 R)
• M49: 11,800,430 km (0.096 R)
• M50: 11,904,999 km (0.071 R)
• M51: 12,299,638 km (0.116 R)
• M52: 12,698,615 km (0.111 R)
• M53: 13,101,782 km (0.086 R)
• M54: 13,291,472 km (0.06 R)
• M55: 13,509,286 km (0.038 R)
• M56: 13,755,674 km (0.025 R)
• M57: 13,948,505 km (0.089 R)
• M58: 14,280,912 km (0.077 R)
• M59: 14,644,136 km (0.116 R)
• M60: 14,784,608 km (0.056 R)
• M61: 16,126,950 km (0.097 R)
• M62: 16,272,060 km (0.112 R)
• M63: 16,709,933 km (0.112 R)
• M64: 17,836,554 km (0.097 R)
• M65: 17,956,532 km (0.11 R)
• M66: 18,016,670 km (0.099 R)
• M67: 18,500,021 km (0.065 R)
• M68: 18,651,863 km (0.105 R)
• M69: 18,712,749 km (0.1 R)
• M70: 18,773,785 km (0.117 R)
• M71: 18,834,821 km (0.1 R)
• M72: 19,018,228 km (0.087 R)
• M73: 19,140,748 km (0.12 R)
• M74: 19,603,006 km (0.032 R)
• M75: 19,851,039 km (0.057 R)
• M76: 20,475,610 km (0.1 R)
• M77: 20,853,494 km (0.056 R)
• M78: 21,138,329 km (0.083 R)
• M79: 21,265,487 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.6

Radius: 10.1

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.09 AU - 10.65 AU

Year: 9952 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,522,113 km

• M1: 130,300 km (0.113 R)
• M2: 243,097 km (0.118 R)
• M3: 401,072 km (0.1 R)
• M4: 598,242 km (0.118 R)
• M5: 809,175 km (0.112 R)
• M6: 904,469 km (0.09 R)
• M7: 1,438,982 km (0.096 R)
• M8: 1,509,143 km (0.074 R)
• M9: 1,580,502 km (0.066 R)
• M10: 1,826,740 km (0.109 R)
• M11: 1,903,184 km (0.086 R)
• M12: 1,980,676 km (0.077 R)
• M13: 2,138,801 km (0.048 R)
• M14: 3,082,315 km (0.094 R)
• M15: 3,328,553 km (0.04 R)
• M16: 3,677,864 km (0.096 R)
• M17: 4,005,633 km (0.101 R)
• M18: 4,274,610 km (0.075 R)
• M19: 4,377,084 km (0.068 R)
• M20: 4,480,307 km (0.115 R)
• M21: 4,549,720 km (0.081 R)
• M22: 5,262,404 km (0.104 R)
• M23: 5,483,061 km (0.107 R)
• M24: 5,631,911 km (0.053 R)
• M25: 6,124,836 km (0.118 R)
• M26: 6,790,397 km (0.081 R)
• M27: 7,602,564 km (0.083 R)
• M28: 8,189,436 km (0.114 R)
• M29: 8,359,679 km (0.099 R)
• M30: 9,052,915 km (0.119 R)
• M31: 9,229,141 km (0.082 R)
• M32: 10,586,593 km (0.052 R)
• M33: 10,725,719 km (0.051 R)
• M34: 11,909,038 km (0.11 R)
• M35: 12,005,528 km (0.096 R)
• M36: 12,786,429 km (0.104 R)
• M37: 13,433,141 km (0.114 R)
• M38: 13,836,307 km (0.093 R)
• M39: 14,039,461 km (0.098 R)
• M40: 15,383,747 km (0.072 R)
• M41: 16,018,042 km (0.089 R)
• M42: 16,606,860 km (0.059 R)
• M43: 17,093,950 km (0.094 R)
• M44: 17,312,064 km (0.118 R)
• M45: 17,421,420 km (0.089 R)
• M46: 17,640,731 km (0.099 R)
• M47: 18,360,147 km (0.069 R)
• M48: 18,639,296 km (0.12 R)
• M49: 19,145,535 km (0.093 R)
• M50: 19,827,552 km (0.039 R)
• M51: 20,807,119 km (0.087 R)
• M52: 21,861,634 km (0.09 R)
• M53: 21,979,817 km (0.1 R)
• M54: 22,157,689 km (0.071 R)
• M55: 22,634,008 km (0.102 R)
• M56: 23,354,920 km (0.082 R)
• M57: 24,388,941 km (0.095 R)
• M58: 24,696,065 km (0.102 R)
• M59: 25,936,830 km (0.111 R)
• M60: 26,880,643 km (0.053 R)
• M61: 28,285,217 km (0.031 R)
• M62: 28,672,526 km (0.106 R)
• M63: 29,582,829 km (0.112 R)
• M64: 30,107,319 km (0.081 R)
• M65: 31,498,580 km (0.031 R)
• M66: 32,302,967 km (0.071 R)
• M67: 33,182,005 km (0.093 R)
• M68: 33,932,088 km (0.107 R)
• M69: 34,756,522 km (0.079 R)
• M70: 35,726,814 km (0.067 R)
• M71: 35,866,239 km (0.079 R)
• M72: 35,935,952 km (0.114 R)
• M73: 36,215,251 km (0.047 R)
• M74: 37,340,077 km (0.119 R)
• M75: 37,481,597 km (0.078 R)
• M76: 37,906,904 km (0.073 R)
• M77: 39,623,988 km (0.077 R)
• M78: 40,274,440 km (0.066 R)
• M79: 40,855,627 km (0.074 R)
• M80: 41,074,339 km (0.103 R)
• M81: 42,173,435 km (0.032 R)
• M82: 44,325,699 km (0.094 R)
• M83: 44,775,391 km (0.09 R)
• M84: 46,589,414 km (0.025 R)
• M85: 47,352,364 km (0.088 R)
• M86: 49,277,838 km (0.073 R)
• M87: 52,016,077 km (0.115 R)
• M88: 53,125,046 km (0.103 R)

Asteroid Belt

Center: 9.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.8

Radius: 13.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.97 AU - 13.01 AU

Year: 12799 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,522,113 km

• M1: 200,760 km (0.111 R)
• M2: 300,393 km (0.111 R)
• M3: 547,079 km (0.105 R)
• M4: 1,136,495 km (0.025 R)
• M5: 1,532,481 km (0.06 R)
• M6: 1,841,699 km (0.08 R)
• M7: 2,037,224 km (0.1 R)
• M8: 2,285,556 km (0.062 R)
• M9: 3,350,095 km (0.074 R)
• M10: 4,088,659 km (0.07 R)
• M11: 4,697,523 km (0.083 R)
• M12: 5,027,984 km (0.061 R)
• M13: 5,303,993 km (0.092 R)
• M14: 5,711,647 km (0.079 R)
• M15: 5,807,090 km (0.081 R)
• M16: 5,903,282 km (0.106 R)
• M17: 6,524,113 km (0.072 R)
• M18: 6,960,939 km (0.092 R)
• M19: 7,616,776 km (0.032 R)
• M20: 7,934,222 km (0.11 R)
• M21: 8,328,263 km (0.082 R)
• M22: 8,692,235 km (0.109 R)
• M23: 9,135,643 km (0.109 R)
• M24: 9,891,411 km (0.112 R)
• M25: 10,354,417 km (0.093 R)
• M26: 11,022,670 km (0.051 R)
• M27: 11,181,992 km (0.091 R)
• M28: 11,342,062 km (0.078 R)
• M29: 11,623,904 km (0.071 R)
• M30: 11,745,527 km (0.105 R)
• M31: 11,948,980 km (0.117 R)
• M32: 12,900,273 km (0.104 R)
• M33: 13,789,932 km (0.087 R)
• M34: 14,004,754 km (0.072 R)
• M35: 14,177,390 km (0.101 R)
• M36: 14,394,158 km (0.108 R)
• M37: 14,918,947 km (0.12 R)
• M38: 15,628,490 km (0.082 R)
• M39: 15,762,828 km (0.075 R)
• M40: 16,032,404 km (0.113 R)
• M41: 16,349,102 km (0.097 R)
• M42: 17,172,639 km (0.114 R)
• M43: 17,357,542 km (0.118 R)
• M44: 17,543,043 km (0.044 R)
• M45: 17,962,815 km (0.117 R)
• M46: 19,003,118 km (0.061 R)
• M47: 19,242,325 km (0.042 R)
• M48: 19,917,311 km (0.12 R)
• M49: 20,306,415 km (0.117 R)
• M50: 20,551,007 km (0.118 R)
• M51: 20,845,715 km (0.119 R)
• M52: 20,944,300 km (0.103 R)
• M53: 21,043,035 km (0.117 R)
• M54: 21,141,769 km (0.088 R)
• M55: 21,339,987 km (0.084 R)
• M56: 22,491,741 km (0.037 R)
• M57: 23,458,293 km (0.089 R)
• M58: 24,542,279 km (0.104 R)
• M59: 25,379,279 km (0.097 R)
• M60: 25,907,060 km (0.082 R)
• M61: 27,350,380 km (0.099 R)
• M62: 27,620,554 km (0.083 R)
• M63: 27,728,863 km (0.099 R)
• M64: 27,837,321 km (0.112 R)
• M65: 28,764,679 km (0.039 R)
• M66: 28,874,483 km (0.056 R)
• M67: 29,204,796 km (0.111 R)
• M68: 29,647,007 km (0.066 R)
• M69: 30,706,160 km (0.104 R)
• M70: 30,874,457 km (0.075 R)
• M71: 31,381,445 km (0.082 R)
• M72: 33,957,370 km (0.046 R)
• M73: 34,714,036 km (0.111 R)
• M74: 35,830,036 km (0.117 R)
• M75: 36,303,514 km (0.117 R)
• M76: 36,540,925 km (0.044 R)
• M77: 36,659,856 km (0.07 R)
• M78: 37,256,602 km (0.109 R)
• M79: 37,976,766 km (0.098 R)
• M80: 40,226,269 km (0.113 R)
• M81: 40,718,296 km (0.061 R)
• M82: 41,212,269 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 20,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit