🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.44 AU - 0.64 AU

Year: 256 Days

Day: 19.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,082,302 km

• M1: 169,943 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.5 AU - 0.82 AU

Year: 346 Days

Day: 36.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 110 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,082,302 km

• M1: 56,847 km (0.101 R)
• M2: 359,035 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.63 AU - 0.71 AU

Year: 354 Days

Day: 16.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,082,302 km

• M1: 15,109 km (0.119 R)

Asteroid Belt

Center: 1.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.4

Radius: 15

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.27 AU - 2.91 AU

Year: 2691 Days

Day: 10.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,082,302 km

• M1: 191,934 km (0.097 R)
• M2: 310,116 km (0.116 R)
• M3: 503,846 km (0.111 R)
• M4: 612,304 km (0.112 R)
• M5: 808,726 km (0.089 R)
• M6: 921,074 km (0.048 R)
• M7: 1,117,795 km (0.116 R)
• M8: 1,503,907 km (0.095 R)
• M9: 1,835,117 km (0.067 R)
• M10: 1,946,119 km (0.061 R)
• M11: 2,146,281 km (0.042 R)
• M12: 2,490,356 km (0.12 R)
• M13: 2,630,080 km (0.099 R)
• M14: 2,788,355 km (0.099 R)
• M15: 2,917,308 km (0.102 R)
• M16: 3,384,801 km (0.094 R)
• M17: 3,557,737 km (0.038 R)
• M18: 3,751,316 km (0.099 R)
• M19: 3,948,486 km (0.095 R)
• M20: 4,130,846 km (0.068 R)
• M21: 4,409,696 km (0.098 R)
• M22: 4,560,940 km (0.075 R)
• M23: 4,733,127 km (0.059 R)
• M24: 5,303,245 km (0.065 R)
• M25: 5,484,557 km (0.052 R)
• M26: 5,606,629 km (0.084 R)
• M27: 5,791,532 km (0.059 R)
• M28: 6,020,267 km (0.045 R)
• M29: 6,252,144 km (0.093 R)
• M30: 6,811,789 km (0.08 R)
• M31: 7,613,484 km (0.116 R)
• M32: 7,750,067 km (0.082 R)
• M33: 8,071,852 km (0.112 R)
• M34: 8,304,477 km (0.116 R)
• M35: 8,421,612 km (0.112 R)
• M36: 9,039,601 km (0.091 R)
• M37: 9,160,177 km (0.118 R)
• M38: 9,771,135 km (0.116 R)
• M39: 10,143,932 km (0.119 R)
• M40: 10,269,295 km (0.109 R)
• M41: 10,724,971 km (0.061 R)
• M42: 10,903,890 km (0.081 R)
• M43: 11,787,415 km (0.057 R)
• M44: 11,945,689 km (0.078 R)
• M45: 12,237,704 km (0.114 R)
• M46: 12,478,557 km (0.095 R)
• M47: 12,693,828 km (0.084 R)
• M48: 12,991,977 km (0.096 R)
• M49: 13,429,700 km (0.113 R)
• M50: 14,123,535 km (0.104 R)
• M51: 14,432,455 km (0.096 R)
• M52: 14,601,949 km (0.094 R)
• M53: 14,885,886 km (0.116 R)
• M54: 15,143,044 km (0.11 R)
• M55: 16,186,190 km (0.065 R)
• M56: 16,775,905 km (0.117 R)
• M57: 16,894,686 km (0.101 R)
• M58: 17,162,915 km (0.116 R)
• M59: 17,312,662 km (0.109 R)
• M60: 17,673,642 km (0.037 R)
• M61: 17,945,910 km (0.108 R)
• M62: 18,067,384 km (0.051 R)
• M63: 18,586,937 km (0.099 R)
• M64: 18,771,391 km (0.118 R)
• M65: 18,925,627 km (0.078 R)
• M66: 19,578,023 km (0.118 R)
• M67: 19,703,087 km (0.058 R)
• M68: 20,777,349 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.3

Radius: 12.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.43 AU - 3.39 AU

Year: 3205 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,082,302 km

• M1: 168,597 km (0.092 R)
• M2: 262,694 km (0.077 R)
• M3: 410,646 km (0.097 R)
• M4: 701,913 km (0.096 R)
• M5: 978,968 km (0.086 R)
• M6: 1,342,790 km (0.1 R)
• M7: 1,433,746 km (0.062 R)
• M8: 1,720,226 km (0.093 R)
• M9: 2,055,325 km (0.095 R)
• M10: 2,161,689 km (0.055 R)
• M11: 2,348,238 km (0.111 R)
• M12: 2,621,852 km (0.096 R)
• M13: 2,787,756 km (0.118 R)
• M14: 2,991,509 km (0.114 R)
• M15: 3,324,364 km (0.054 R)
• M16: 3,413,973 km (0.11 R)
• M17: 3,504,480 km (0.12 R)
• M18: 3,818,186 km (0.073 R)
• M19: 4,335,197 km (0.107 R)
• M20: 4,453,229 km (0.061 R)
• M21: 4,572,309 km (0.078 R)
• M22: 4,672,241 km (0.107 R)
• M23: 4,813,611 km (0.108 R)
• M24: 4,976,822 km (0.037 R)
• M25: 5,308,929 km (0.112 R)
• M26: 5,435,339 km (0.106 R)
• M27: 5,929,312 km (0.118 R)
• M28: 6,082,649 km (0.111 R)
• M29: 6,348,485 km (0.102 R)
• M30: 6,663,388 km (0.111 R)
• M31: 7,615,280 km (0.107 R)
• M32: 7,806,017 km (0.11 R)
• M33: 8,289,816 km (0.086 R)
• M34: 8,387,803 km (0.085 R)
• M35: 8,560,140 km (0.099 R)
• M36: 8,708,840 km (0.061 R)
• M37: 9,059,049 km (0.092 R)
• M38: 9,696,036 km (0.06 R)
• M39: 10,163,679 km (0.082 R)
• M40: 10,268,547 km (0.103 R)
• M41: 10,373,864 km (0.071 R)
• M42: 10,532,588 km (0.04 R)
• M43: 11,310,646 km (0.082 R)
• M44: 11,692,869 km (0.091 R)
• M45: 13,812,371 km (0.066 R)
• M46: 14,045,295 km (0.109 R)
• M47: 14,191,602 km (0.063 R)
• M48: 14,604,043 km (0.049 R)
• M49: 14,841,455 km (0.105 R)
• M50: 15,020,374 km (0.115 R)
• M51: 15,440,595 km (0.103 R)
• M52: 16,477,457 km (0.096 R)
• M53: 16,570,059 km (0.114 R)
• M54: 16,786,676 km (0.053 R)
• M55: 17,505,195 km (0.098 R)
• M56: 17,694,287 km (0.116 R)
• M57: 18,042,700 km (0.101 R)
• M58: 18,329,479 km (0.118 R)
• M59: 18,778,722 km (0.098 R)
• M60: 19,134,166 km (0.073 R)
• M61: 19,231,405 km (0.071 R)
• M62: 19,361,405 km (0.085 R)
• M63: 19,622,454 km (0.089 R)
• M64: 19,884,549 km (0.114 R)
• M65: 20,511,663 km (0.067 R)
• M66: 20,944,599 km (0.101 R)
• M67: 21,650,253 km (0.085 R)
• M68: 22,466,159 km (0.079 R)
• M69: 22,568,933 km (0.115 R)
• M70: 22,706,114 km (0.061 R)
• M71: 22,843,595 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.7

Radius: 10

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.33 AU - 6.29 AU

Year: 7901 Days

Day: 8.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 38,082,302 km

• M1: 464,053 km (0.115 R)
• M2: 545,434 km (0.116 R)
• M3: 906,563 km (0.088 R)
• M4: 1,030,430 km (0.031 R)
• M5: 1,668,315 km (0.098 R)
• M6: 1,777,821 km (0.074 R)
• M7: 2,073,875 km (0.088 R)
• M8: 3,663,053 km (0.069 R)
• M9: 3,893,733 km (0.073 R)
• M10: 4,491,526 km (0.047 R)
• M11: 4,832,460 km (0.051 R)
• M12: 5,311,024 km (0.112 R)
• M13: 5,838,207 km (0.074 R)
• M14: 5,905,376 km (0.072 R)
• M15: 6,006,504 km (0.106 R)
• M16: 6,142,189 km (0.106 R)
• M17: 6,555,528 km (0.104 R)
• M18: 6,625,390 km (0.093 R)
• M19: 7,336,728 km (0.074 R)
• M20: 7,664,797 km (0.029 R)
• M21: 7,775,200 km (0.04 R)
• M22: 8,072,301 km (0.06 R)
• M23: 8,373,142 km (0.081 R)
• M24: 8,486,986 km (0.055 R)
• M25: 8,716,170 km (0.109 R)
• M26: 9,455,034 km (0.026 R)
• M27: 9,652,952 km (0.079 R)
• M28: 9,852,067 km (0.051 R)
• M29: 10,133,311 km (0.063 R)
• M30: 12,088,854 km (0.03 R)
• M31: 12,260,593 km (0.066 R)
• M32: 12,563,080 km (0.074 R)
• M33: 12,649,996 km (0.056 R)
• M34: 12,824,277 km (0.093 R)
• M35: 12,911,792 km (0.056 R)
• M36: 13,131,402 km (0.096 R)
• M37: 13,752,831 km (0.082 R)
• M38: 14,157,344 km (0.094 R)
• M39: 15,070,340 km (0.03 R)
• M40: 15,209,017 km (0.053 R)
• M41: 15,534,093 km (0.104 R)
• M42: 15,627,442 km (0.074 R)
• M43: 15,908,387 km (0.087 R)
• M44: 16,238,400 km (0.085 R)
• M45: 17,097,241 km (0.111 R)
• M46: 17,290,073 km (0.055 R)
• M47: 17,873,056 km (0.055 R)
• M48: 18,019,812 km (0.06 R)
• M49: 18,809,239 km (0.097 R)
• M50: 19,358,563 km (0.066 R)
• M51: 20,116,126 km (0.119 R)
• M52: 20,677,717 km (0.081 R)
• M53: 20,883,264 km (0.115 R)
• M54: 21,400,125 km (0.112 R)
• M55: 22,130,761 km (0.099 R)
• M56: 22,710,453 km (0.099 R)
• M57: 23,082,054 km (0.098 R)
• M58: 23,188,568 km (0.113 R)
• M59: 24,751,716 km (0.098 R)
• M60: 26,348,523 km (0.077 R)
• M61: 27,412,613 km (0.116 R)
• M62: 27,525,559 km (0.08 R)
• M63: 27,638,506 km (0.04 R)
• M64: 28,719,650 km (0.071 R)
• M65: 29,294,255 km (0.03 R)
• M66: 29,582,979 km (0.064 R)
• M67: 29,698,768 km (0.111 R)
• M68: 30,747,299 km (0.081 R)
• M69: 31,276,128 km (0.048 R)
• M70: 31,689,467 km (0.099 R)
• M71: 32,461,990 km (0.105 R)
• M72: 33,965,000 km (0.114 R)
• M73: 34,572,517 km (0.103 R)
• M74: 35,306,294 km (0.117 R)
• M75: 35,736,687 km (0.055 R)
• M76: 36,168,876 km (0.095 R)
• M77: 36,292,593 km (0.115 R)
• M78: 36,913,723 km (0.095 R)
• M79: 37,600,976 km (0.063 R)
• M80: 37,852,001 km (0.079 R)
• M81: 38,418,678 km (0.085 R)
• M82: 38,734,629 km (0.049 R)
• M83: 38,861,338 km (0.082 R)
• M84: 38,924,768 km (0.076 R)
• M85: 39,051,627 km (0.088 R)
• M86: 39,242,214 km (0.091 R)
• M87: 40,971,117 km (0.117 R)
• M88: 41,293,949 km (0.101 R)
• M89: 41,682,604 km (0.039 R)
• M90: 42,528,730 km (0.082 R)
• M91: 44,039,519 km (0.094 R)
• M92: 44,105,641 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123

Radius: 6.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.04 AU - 10.47 AU

Year: 16712 Days

Day: 23.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,082,302 km

• M1: 183,407 km (0.11 R)
• M2: 552,764 km (0.075 R)
• M3: 705,653 km (0.118 R)
• M4: 749,785 km (0.073 R)
• M5: 903,870 km (0.115 R)
• M6: 1,171,202 km (0.099 R)
• M7: 1,462,469 km (0.044 R)
• M8: 1,857,258 km (0.098 R)
• M9: 1,919,341 km (0.102 R)
• M10: 1,982,022 km (0.053 R)
• M11: 2,024,209 km (0.095 R)
• M12: 2,623,199 km (0.119 R)
• M13: 2,882,153 km (0.118 R)
• M14: 3,323,466 km (0.094 R)
• M15: 4,295,553 km (0.041 R)
• M16: 4,350,456 km (0.115 R)
• M17: 4,461,009 km (0.06 R)
• M18: 4,713,081 km (0.113 R)
• M19: 4,826,626 km (0.117 R)
• M20: 5,348,872 km (0.095 R)
• M21: 5,556,813 km (0.057 R)
• M22: 5,707,009 km (0.114 R)
• M23: 6,289,693 km (0.08 R)
• M24: 6,540,868 km (0.105 R)
• M25: 6,731,306 km (0.1 R)
• M26: 6,795,184 km (0.108 R)
• M27: 7,511,159 km (0.111 R)
• M28: 7,979,401 km (0.105 R)
• M29: 8,456,917 km (0.071 R)
• M30: 9,690,800 km (0.106 R)
• M31: 9,944,369 km (0.064 R)
• M32: 10,126,729 km (0.108 R)
• M33: 11,587,103 km (0.109 R)
• M34: 12,754,565 km (0.064 R)
• M35: 12,952,782 km (0.104 R)
• M36: 13,072,161 km (0.107 R)
• M37: 13,472,934 km (0.031 R)
• M38: 13,674,741 km (0.103 R)
• M39: 14,616,161 km (0.108 R)
• M40: 14,657,599 km (0.101 R)
• M41: 16,174,073 km (0.109 R)
• M42: 16,216,858 km (0.097 R)
• M43: 16,388,596 km (0.101 R)
• M44: 16,474,615 km (0.102 R)
• M45: 17,872,308 km (0.045 R)
• M46: 17,916,589 km (0.12 R)
• M47: 18,450,953 km (0.04 R)
• M48: 18,855,016 km (0.11 R)
• M49: 19,080,909 km (0.109 R)
• M50: 20,639,869 km (0.081 R)
• M51: 20,965,992 km (0.093 R)
• M52: 21,106,165 km (0.077 R)
• M53: 21,387,708 km (0.084 R)
• M54: 21,576,052 km (0.08 R)
• M55: 21,764,845 km (0.091 R)
• M56: 22,621,592 km (0.109 R)
• M57: 23,198,890 km (0.083 R)
• M58: 24,761,739 km (0.09 R)
• M59: 25,009,024 km (0.101 R)
• M60: 26,056,508 km (0.075 R)
• M61: 26,307,982 km (0.045 R)
• M62: 26,661,482 km (0.1 R)
• M63: 27,271,093 km (0.095 R)
• M64: 27,628,782 km (0.106 R)
• M65: 29,649,999 km (0.098 R)
• M66: 29,755,016 km (0.113 R)
• M67: 31,557,671 km (0.039 R)
• M68: 31,933,161 km (0.108 R)
• M69: 32,905,697 km (0.114 R)
• M70: 34,713,588 km (0.051 R)
• M71: 34,768,789 km (0.087 R)
• M72: 36,216,597 km (0.055 R)
• M73: 37,286,970 km (0.069 R)
• M74: 37,400,216 km (0.108 R)
• M75: 38,082,232 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit