🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.49 AU - 0.71 AU

Year: 136 Days

Day: 35.9 Hours

Environment

Temp: 406 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,543,036 km

• M1: 44,730 km (0.115 R)
• M2: 140,921 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.5 AU - 0.72 AU

Year: 139 Days

Day: 16.3 Hours

Environment

Temp: 388 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.74 AU - 1.08 AU

Year: 254 Days

Day: 25.6 Hours

Environment

Temp: 287 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,543,036 km

• M1: 38,596 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.79 AU - 1.27 AU

Year: 306 Days

Day: 12.5 Hours

Environment

Temp: 253 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.62 AU - 6.24 AU

Year: 4223 Days

Day: 41.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.89 AU - 8.45 AU

Year: 6829 Days

Day: 41 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,543,036 km

• M1: 3,327,057 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123

Radius: 12.1

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.65 AU - 15.17 AU

Year: 12785 Days

Day: 9.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 92.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,543,036 km

• M1: 173,234 km (0.089 R)
• M2: 323,580 km (0.102 R)
• M3: 413,638 km (0.117 R)
• M4: 537,356 km (0.065 R)
• M5: 651,798 km (0.063 R)
• M6: 1,213,837 km (0.086 R)
• M7: 1,338,751 km (0.099 R)
• M8: 1,619,397 km (0.073 R)
• M9: 1,775,727 km (0.072 R)
• M10: 2,047,845 km (0.085 R)
• M11: 2,591,783 km (0.117 R)
• M12: 3,267,068 km (0.065 R)
• M13: 4,065,921 km (0.114 R)
• M14: 4,161,065 km (0.046 R)
• M15: 4,329,362 km (0.117 R)
• M16: 4,697,523 km (0.093 R)
• M17: 4,898,133 km (0.065 R)
• M18: 5,282,002 km (0.12 R)
• M19: 5,970,301 km (0.064 R)
• M20: 6,325,148 km (0.109 R)
• M21: 6,884,644 km (0.115 R)
• M22: 6,998,338 km (0.097 R)
• M23: 7,084,207 km (0.072 R)
• M24: 7,199,098 km (0.083 R)
• M25: 7,871,990 km (0.053 R)
• M26: 8,200,955 km (0.07 R)
• M27: 9,089,866 km (0.107 R)
• M28: 9,246,196 km (0.066 R)
• M29: 9,912,804 km (0.029 R)
• M30: 10,825,650 km (0.117 R)
• M31: 10,924,983 km (0.052 R)
• M32: 12,210,328 km (0.079 R)
• M33: 12,452,377 km (0.099 R)
• M34: 12,556,647 km (0.114 R)
• M35: 13,223,255 km (0.055 R)
• M36: 13,365,223 km (0.065 R)
• M37: 13,543,245 km (0.11 R)
• M38: 13,937,585 km (0.079 R)
• M39: 14,154,352 km (0.092 R)
• M40: 14,299,462 km (0.098 R)
• M41: 14,664,481 km (0.098 R)
• M42: 14,884,839 km (0.044 R)
• M43: 15,478,144 km (0.107 R)
• M44: 15,702,690 km (0.1 R)
• M45: 16,041,380 km (0.114 R)
• M46: 16,535,053 km (0.076 R)
• M47: 17,072,259 km (0.109 R)
• M48: 17,459,418 km (0.104 R)
• M49: 17,654,045 km (0.028 R)
• M50: 17,771,329 km (0.086 R)
• M51: 18,006,348 km (0.114 R)
• M52: 18,242,563 km (0.065 R)
• M53: 18,558,962 km (0.063 R)
• M54: 19,277,780 km (0.055 R)
• M55: 19,478,989 km (0.063 R)
• M56: 19,559,772 km (0.089 R)
• M57: 19,721,487 km (0.063 R)
• M58: 20,209,326 km (0.054 R)
• M59: 20,742,493 km (0.096 R)
• M60: 21,114,243 km (0.11 R)
• M61: 21,529,826 km (0.119 R)
• M62: 21,780,552 km (0.078 R)
• M63: 22,411,556 km (0.102 R)
• M64: 23,091,329 km (0.115 R)
• M65: 24,383,855 km (0.109 R)
• M66: 24,951,429 km (0.11 R)
• M67: 25,214,721 km (0.043 R)
• M68: 25,744,298 km (0.086 R)
• M69: 26,054,863 km (0.081 R)
• M70: 26,322,045 km (0.08 R)
• M71: 26,500,664 km (0.1 R)
• M72: 26,679,733 km (0.11 R)
• M73: 27,626,388 km (0.032 R)
• M74: 27,717,045 km (0.109 R)
• M75: 28,583,964 km (0.104 R)
• M76: 28,951,676 km (0.102 R)
• M77: 29,274,658 km (0.046 R)
• M78: 29,459,710 km (0.114 R)
• M79: 29,691,737 km (0.059 R)
• M80: 29,877,687 km (0.091 R)
• M81: 30,719,474 km (0.059 R)
• M82: 31,332,227 km (0.116 R)
• M83: 31,853,875 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.3

Radius: 12.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.88 AU - 13.44 AU

Year: 13961 Days

Day: 12.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,543,036 km

• M1: 210,484 km (0.11 R)
• M2: 335,847 km (0.091 R)
• M3: 526,285 km (0.081 R)
• M4: 703,260 km (0.116 R)
• M5: 901,776 km (0.051 R)
• M6: 1,152,502 km (0.04 R)
• M7: 1,269,488 km (0.119 R)
• M8: 1,444,218 km (0.101 R)
• M9: 1,740,571 km (0.105 R)
• M10: 1,837,361 km (0.119 R)
• M11: 1,955,992 km (0.117 R)
• M12: 2,159,595 km (0.117 R)
• M13: 2,699,194 km (0.105 R)
• M14: 2,926,882 km (0.108 R)
• M15: 3,722,593 km (0.117 R)
• M16: 4,131,744 km (0.111 R)
• M17: 4,475,071 km (0.058 R)
• M18: 5,049,227 km (0.045 R)
• M19: 5,189,401 km (0.073 R)
• M20: 5,792,280 km (0.072 R)
• M21: 5,909,714 km (0.074 R)
• M22: 6,815,529 km (0.076 R)
• M23: 7,379,813 km (0.027 R)
• M24: 7,635,475 km (0.114 R)
• M25: 7,926,593 km (0.088 R)
• M26: 8,788,277 km (0.1 R)
• M27: 8,957,472 km (0.119 R)
• M28: 9,059,497 km (0.115 R)
• M29: 9,230,338 km (0.08 R)
• M30: 9,436,783 km (0.084 R)
• M31: 9,575,311 km (0.096 R)
• M32: 9,714,437 km (0.115 R)
• M33: 9,889,466 km (0.089 R)
• M34: 10,527,950 km (0.072 R)
• M35: 11,070,242 km (0.072 R)
• M36: 11,179,748 km (0.08 R)
• M37: 11,547,609 km (0.072 R)
• M38: 12,751,274 km (0.086 R)
• M39: 13,135,591 km (0.113 R)
• M40: 15,439,398 km (0.098 R)
• M41: 15,602,759 km (0.071 R)
• M42: 15,890,286 km (0.063 R)
• M43: 17,015,262 km (0.048 R)
• M44: 17,311,166 km (0.069 R)
• M45: 17,480,960 km (0.068 R)
• M46: 17,694,137 km (0.075 R)
• M47: 17,950,996 km (0.072 R)
• M48: 19,078,216 km (0.109 R)
• M49: 19,562,166 km (0.091 R)
• M50: 20,317,784 km (0.099 R)
• M51: 20,631,790 km (0.064 R)
• M52: 22,087,378 km (0.092 R)
• M53: 22,456,585 km (0.106 R)
• M54: 24,522,831 km (0.1 R)
• M55: 25,578,693 km (0.092 R)
• M56: 26,063,539 km (0.068 R)
• M57: 27,140,943 km (0.119 R)
• M58: 28,633,332 km (0.086 R)
• M59: 29,237,707 km (0.065 R)
• M60: 29,948,297 km (0.109 R)
• M61: 33,110,048 km (0.115 R)
• M62: 33,373,789 km (0.112 R)
• M63: 33,903,515 km (0.068 R)
• M64: 35,240,172 km (0.097 R)
• M65: 35,725,617 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 13.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 11.89 AU - 18.29 AU

Year: 17142 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,543,036 km

• M1: 349,012 km (0.116 R)
• M2: 438,322 km (0.026 R)
• M3: 687,253 km (0.115 R)
• M4: 1,247,646 km (0.058 R)
• M5: 1,988,604 km (0.108 R)
• M6: 2,108,881 km (0.051 R)
• M7: 2,713,855 km (0.113 R)
• M8: 2,814,235 km (0.12 R)
• M9: 3,088,298 km (0.052 R)
• M10: 4,466,693 km (0.075 R)
• M11: 4,909,503 km (0.053 R)
• M12: 5,115,499 km (0.09 R)
• M13: 6,636,461 km (0.117 R)
• M14: 6,727,416 km (0.063 R)
• M15: 7,612,138 km (0.072 R)
• M16: 8,189,885 km (0.102 R)
• M17: 8,287,572 km (0.119 R)
• M18: 8,731,878 km (0.088 R)
• M19: 10,799,769 km (0.041 R)
• M20: 11,285,215 km (0.066 R)
• M21: 11,557,931 km (0.112 R)
• M22: 11,943,595 km (0.078 R)
• M23: 12,954,577 km (0.117 R)
• M24: 13,182,864 km (0.104 R)
• M25: 13,470,241 km (0.116 R)
• M26: 13,759,713 km (0.038 R)
• M27: 14,878,406 km (0.078 R)
• M28: 15,843,162 km (0.113 R)
• M29: 16,210,126 km (0.113 R)
• M30: 16,765,882 km (0.086 R)
• M31: 17,896,244 km (0.039 R)
• M32: 18,342,345 km (0.057 R)
• M33: 19,441,290 km (0.098 R)
• M34: 20,097,726 km (0.109 R)
• M35: 20,561,479 km (0.115 R)
• M36: 21,297,501 km (0.069 R)
• M37: 21,974,132 km (0.083 R)
• M38: 22,315,066 km (0.094 R)
• M39: 22,864,239 km (0.081 R)
• M40: 23,071,432 km (0.062 R)
• M41: 23,417,901 km (0.111 R)
• M42: 24,963,097 km (0.1 R)
• M43: 25,105,215 km (0.119 R)
• M44: 26,831,575 km (0.106 R)
• M45: 27,122,992 km (0.113 R)
• M46: 27,488,908 km (0.062 R)
• M47: 27,635,663 km (0.105 R)
• M48: 28,225,378 km (0.069 R)
• M49: 29,117,730 km (0.096 R)
• M50: 29,717,767 km (0.11 R)
• M51: 31,312,330 km (0.094 R)
• M52: 31,849,985 km (0.109 R)
• M53: 32,004,220 km (0.093 R)
• M54: 32,545,765 km (0.117 R)
• M55: 33,012,510 km (0.071 R)
• M56: 33,638,128 km (0.111 R)
• M57: 35,219,378 km (0.041 R)
• M58: 36,179,796 km (0.113 R)
• M59: 36,905,795 km (0.035 R)
• M60: 37,799,492 km (0.099 R)
• M61: 38,372,003 km (0.041 R)
• M62: 38,454,133 km (0.08 R)
• M63: 38,947,506 km (0.119 R)
• M64: 39,112,363 km (0.099 R)
• M65: 40,858,021 km (0.086 R)
• M66: 40,941,796 km (0.065 R)
• M67: 41,025,570 km (0.085 R)
• M68: 42,120,477 km (0.057 R)
• M69: 43,566,640 km (0.11 R)
• M70: 45,202,193 km (0.078 R)
• M71: 46,332,854 km (0.104 R)
• M72: 46,770,129 km (0.053 R)
• M73: 47,121,085 km (0.034 R)
• M74: 47,208,899 km (0.12 R)
• M75: 49,422,798 km (0.107 R)
• M76: 50,677,475 km (0.101 R)
• M77: 51,128,064 km (0.091 R)
• M78: 52,578,864 km (0.037 R)
• M79: 53,767,719 km (0.109 R)
• M80: 53,951,425 km (0.116 R)
• M81: 54,688,194 km (0.078 R)
• M82: 54,872,948 km (0.066 R)
• M83: 55,243,053 km (0.083 R)
• M84: 55,799,707 km (0.096 R)
• M85: 57,105,696 km (0.107 R)
• M86: 57,762,580 km (0.119 R)
• M87: 59,083,829 km (0.057 R)
• M88: 61,084,102 km (0.063 R)
• M89: 61,563,713 km (0.118 R)
• M90: 63,980,167 km (0.035 R)

Kuiper Belt

Range: 37.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 19,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit