🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.31 AU - 1.71 AU

Year: 661 Days

Day: 31.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 118.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,665,400 km

• M1: 364,121 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.36 AU - 1.86 AU

Year: 728 Days

Day: 16 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,665,400 km

• M1: 518,955 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.48 AU - 2.88 AU

Year: 1564 Days

Day: 39.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.5

Radius: 14.7

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.2 AU - 8.14 AU

Year: 6843 Days

Day: 6.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,665,400 km

• M1: 193,430 km (0.115 R)
• M2: 506,389 km (0.051 R)
• M3: 769,531 km (0.03 R)
• M4: 1,045,689 km (0.068 R)
• M5: 1,223,860 km (0.095 R)
• M6: 1,317,060 km (0.12 R)
• M7: 1,491,341 km (0.117 R)
• M8: 1,799,812 km (0.081 R)
• M9: 2,336,420 km (0.12 R)
• M10: 2,672,267 km (0.058 R)
• M11: 3,284,571 km (0.103 R)
• M12: 3,607,104 km (0.041 R)
• M13: 3,828,060 km (0.1 R)
• M14: 4,167,797 km (0.103 R)
• M15: 4,606,567 km (0.088 R)
• M16: 5,183,865 km (0.082 R)
• M17: 5,913,454 km (0.045 R)
• M18: 6,076,516 km (0.056 R)
• M19: 6,174,951 km (0.075 R)
• M20: 6,675,506 km (0.117 R)
• M21: 6,947,924 km (0.078 R)
• M22: 7,574,290 km (0.113 R)
• M23: 8,074,096 km (0.087 R)
• M24: 8,511,072 km (0.1 R)
• M25: 9,218,819 km (0.104 R)
• M26: 9,714,138 km (0.107 R)
• M27: 10,218,133 km (0.068 R)
• M28: 10,374,912 km (0.054 R)
• M29: 10,651,219 km (0.092 R)
• M30: 10,889,977 km (0.026 R)
• M31: 11,211,313 km (0.096 R)
• M32: 11,617,172 km (0.079 R)
• M33: 11,821,972 km (0.093 R)
• M34: 12,318,337 km (0.094 R)
• M35: 12,821,585 km (0.063 R)
• M36: 13,589,171 km (0.117 R)
• M37: 13,805,191 km (0.119 R)
• M38: 13,935,191 km (0.068 R)
• M39: 14,109,323 km (0.033 R)
• M40: 14,284,053 km (0.113 R)
• M41: 14,503,663 km (0.094 R)
• M42: 14,812,882 km (0.098 R)
• M43: 14,990,604 km (0.079 R)
• M44: 15,124,345 km (0.114 R)
• M45: 16,208,480 km (0.044 R)
• M46: 16,529,518 km (0.102 R)
• M47: 16,621,520 km (0.107 R)
• M48: 17,881,583 km (0.105 R)
• M49: 18,070,824 km (0.054 R)
• M50: 18,499,123 km (0.096 R)
• M51: 19,027,353 km (0.116 R)
• M52: 19,755,446 km (0.087 R)
• M53: 21,590,413 km (0.101 R)
• M54: 24,575,041 km (0.106 R)
• M55: 25,474,124 km (0.075 R)
• M56: 25,740,707 km (0.037 R)
• M57: 26,384,128 km (0.046 R)
• M58: 27,304,603 km (0.09 R)
• M59: 27,468,114 km (0.029 R)
• M60: 28,290,753 km (0.112 R)
• M61: 29,065,969 km (0.103 R)
• M62: 30,185,410 km (0.087 R)
• M63: 30,467,402 km (0.082 R)
• M64: 31,833,529 km (0.056 R)
• M65: 32,293,393 km (0.094 R)
• M66: 33,627,507 km (0.11 R)
• M67: 35,098,204 km (0.04 R)
• M68: 35,216,685 km (0.038 R)
• M69: 35,751,946 km (0.104 R)
• M70: 36,169,923 km (0.034 R)
• M71: 37,131,687 km (0.097 R)
• M72: 38,162,866 km (0.081 R)
• M73: 40,067,247 km (0.109 R)
• M74: 40,501,529 km (0.104 R)
• M75: 40,688,227 km (0.069 R)
• M76: 40,999,840 km (0.119 R)
• M77: 41,374,881 km (0.112 R)
• M78: 41,751,120 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.8

Radius: 10.6

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.17 AU - 10.15 AU

Year: 8309 Days

Day: 7.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,665,400 km

• M1: 168,896 km (0.036 R)
• M2: 267,631 km (0.079 R)
• M3: 457,021 km (0.102 R)
• M4: 626,965 km (0.1 R)
• M5: 764,744 km (0.098 R)
• M6: 865,872 km (0.105 R)
• M7: 1,041,650 km (0.111 R)
• M8: 1,208,003 km (0.029 R)
• M9: 1,305,690 km (0.065 R)
• M10: 1,532,481 km (0.038 R)
• M11: 2,207,915 km (0.105 R)
• M12: 2,288,249 km (0.075 R)
• M13: 2,535,385 km (0.11 R)
• M14: 2,733,751 km (0.059 R)
• M15: 2,820,219 km (0.072 R)
• M16: 2,996,146 km (0.071 R)
• M17: 3,530,061 km (0.03 R)
• M18: 3,994,862 km (0.078 R)
• M19: 4,143,113 km (0.107 R)
• M20: 4,377,383 km (0.112 R)
• M21: 4,530,422 km (0.082 R)
• M22: 5,106,374 km (0.043 R)
• M23: 5,285,442 km (0.098 R)
• M24: 5,375,799 km (0.083 R)
• M25: 5,558,159 km (0.066 R)
• M26: 5,631,612 km (0.072 R)
• M27: 5,742,464 km (0.114 R)
• M28: 5,816,814 km (0.077 R)
• M29: 5,985,112 km (0.046 R)
• M30: 6,155,204 km (0.082 R)
• M31: 6,365,240 km (0.048 R)
• M32: 6,713,952 km (0.085 R)
• M33: 7,188,776 km (0.112 R)
• M34: 7,531,654 km (0.036 R)
• M35: 7,817,985 km (0.112 R)
• M36: 8,275,455 km (0.076 R)
• M37: 8,613,546 km (0.066 R)
• M38: 9,325,183 km (0.084 R)
• M39: 9,721,318 km (0.093 R)
• M40: 9,876,900 km (0.107 R)
• M41: 10,055,670 km (0.083 R)
• M42: 10,122,989 km (0.043 R)
• M43: 10,552,933 km (0.105 R)
• M44: 11,174,213 km (0.116 R)
• M45: 11,383,949 km (0.11 R)
• M46: 11,760,038 km (0.082 R)
• M47: 11,925,942 km (0.078 R)
• M48: 12,068,659 km (0.114 R)
• M49: 12,307,866 km (0.108 R)
• M50: 13,231,184 km (0.064 R)
• M51: 13,378,986 km (0.119 R)
• M52: 13,601,738 km (0.029 R)
• M53: 14,632,168 km (0.117 R)
• M54: 15,143,942 km (0.099 R)
• M55: 15,609,491 km (0.119 R)
• M56: 15,974,958 km (0.105 R)
• M57: 16,607,907 km (0.105 R)
• M58: 16,714,271 km (0.061 R)
• M59: 16,820,785 km (0.106 R)
• M60: 16,954,226 km (0.053 R)
• M61: 17,168,450 km (0.112 R)
• M62: 17,356,794 km (0.079 R)
• M63: 17,898,338 km (0.059 R)
• M64: 17,980,168 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 13.8

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.14 AU - 9.3 AU

Year: 8400 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,665,400 km

• M1: 191,036 km (0.116 R)
• M2: 373,097 km (0.107 R)
• M3: 463,604 km (0.051 R)
• M4: 711,637 km (0.116 R)
• M5: 963,709 km (0.108 R)
• M6: 1,446,312 km (0.09 R)
• M7: 1,637,049 km (0.119 R)
• M8: 1,836,613 km (0.106 R)
• M9: 2,044,255 km (0.115 R)
• M10: 2,283,163 km (0.073 R)
• M11: 2,543,463 km (0.109 R)
• M12: 2,739,137 km (0.103 R)
• M13: 2,952,464 km (0.059 R)
• M14: 3,145,445 km (0.108 R)
• M15: 3,289,508 km (0.076 R)
• M16: 3,639,267 km (0.037 R)
• M17: 4,374,840 km (0.06 R)
• M18: 4,895,890 km (0.088 R)
• M19: 5,048,479 km (0.111 R)
• M20: 5,311,472 km (0.056 R)
• M21: 5,722,567 km (0.113 R)
• M22: 6,242,719 km (0.055 R)
• M23: 6,525,459 km (0.079 R)
• M24: 6,846,347 km (0.025 R)
• M25: 7,241,734 km (0.118 R)
• M26: 8,127,054 km (0.102 R)
• M27: 9,196,828 km (0.078 R)
• M28: 10,193,449 km (0.106 R)
• M29: 10,546,351 km (0.032 R)
• M30: 10,664,982 km (0.117 R)
• M31: 11,507,367 km (0.053 R)
• M32: 11,854,584 km (0.116 R)
• M33: 13,277,260 km (0.111 R)
• M34: 13,749,241 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.4

Radius: 10.5

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.04 AU - 11.66 AU

Year: 11869 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,665,400 km

• M1: 879,785 km (0.048 R)
• M2: 1,245,701 km (0.06 R)
• M3: 1,385,875 km (0.063 R)
• M4: 1,606,382 km (0.118 R)
• M5: 1,812,229 km (0.107 R)
• M6: 2,364,095 km (0.069 R)
• M7: 2,811,094 km (0.118 R)
• M8: 3,028,758 km (0.1 R)
• M9: 3,284,421 km (0.116 R)
• M10: 3,782,732 km (0.106 R)
• M11: 4,128,303 km (0.118 R)
• M12: 4,592,655 km (0.076 R)
• M13: 5,073,911 km (0.073 R)
• M14: 5,339,597 km (0.106 R)
• M15: 5,964,318 km (0.103 R)
• M16: 6,326,045 km (0.11 R)
• M17: 6,488,957 km (0.105 R)
• M18: 6,861,007 km (0.108 R)
• M19: 7,239,939 km (0.098 R)
• M20: 7,539,284 km (0.096 R)
• M21: 7,712,369 km (0.104 R)
• M22: 8,062,128 km (0.12 R)
• M23: 8,194,822 km (0.094 R)
• M24: 9,327,427 km (0.069 R)
• M25: 10,460,631 km (0.115 R)
• M26: 10,605,292 km (0.084 R)
• M27: 10,896,709 km (0.104 R)
• M28: 10,994,396 km (0.096 R)
• M29: 12,088,555 km (0.042 R)
• M30: 12,751,423 km (0.09 R)
• M31: 12,906,108 km (0.092 R)
• M32: 13,269,331 km (0.081 R)
• M33: 13,635,996 km (0.06 R)
• M34: 13,846,929 km (0.104 R)
• M35: 14,486,609 km (0.081 R)
• M36: 15,244,921 km (0.078 R)
• M37: 15,354,277 km (0.093 R)
• M38: 16,799,990 km (0.091 R)
• M39: 18,755,534 km (0.113 R)
• M40: 20,479,500 km (0.038 R)
• M41: 20,842,574 km (0.034 R)
• M42: 21,452,335 km (0.084 R)
• M43: 21,575,005 km (0.063 R)
• M44: 22,129,714 km (0.076 R)
• M45: 22,814,274 km (0.057 R)
• M46: 23,253,493 km (0.102 R)
• M47: 23,695,555 km (0.099 R)
• M48: 23,885,843 km (0.102 R)
• M49: 25,038,345 km (0.091 R)
• M50: 25,167,448 km (0.12 R)
• M51: 25,296,850 km (0.104 R)
• M52: 25,491,328 km (0.081 R)
• M53: 25,947,152 km (0.111 R)
• M54: 28,064,710 km (0.044 R)
• M55: 28,602,814 km (0.104 R)
• M56: 29,008,523 km (0.097 R)
• M57: 30,237,320 km (0.057 R)
• M58: 31,483,021 km (0.063 R)
• M59: 31,622,447 km (0.091 R)
• M60: 32,322,864 km (0.108 R)
• M61: 33,028,218 km (0.093 R)
• M62: 33,738,808 km (0.069 R)
• M63: 34,813,968 km (0.112 R)
• M64: 36,119,059 km (0.05 R)
• M65: 36,557,680 km (0.059 R)
• M66: 36,924,494 km (0.087 R)
• M67: 37,661,862 km (0.044 R)
• M68: 39,451,202 km (0.091 R)
• M69: 39,752,193 km (0.114 R)
• M70: 40,129,330 km (0.111 R)
• M71: 42,186,899 km (0.102 R)
• M72: 42,263,642 km (0.105 R)
• M73: 42,725,900 km (0.058 R)
• M74: 43,344,637 km (0.113 R)
• M75: 43,422,278 km (0.084 R)
• M76: 45,691,528 km (0.104 R)
• M77: 47,358,796 km (0.118 R)
• M78: 47,838,856 km (0.109 R)
• M79: 53,973,565 km (0.112 R)
• M80: 54,558,643 km (0.061 R)
• M81: 54,977,816 km (0.096 R)
• M82: 55,229,888 km (0.092 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 12,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit