🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.83 AU - 0.97 AU

Year: 378 Days

Day: 27.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,429,199 km

• M1: 16,306 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.75 AU - 1.11 AU

Year: 397 Days

Day: 15.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,429,199 km

• M1: 260,899 km (0.105 R)
• M2: 903,422 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.06 AU - 2.7 AU

Year: 1626 Days

Day: 18.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.8

Radius: 10.7

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.45 AU - 4.25 AU

Year: 3346 Days

Day: 9.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,429,199 km

• M1: 144,212 km (0.067 R)
• M2: 228,286 km (0.081 R)
• M3: 340,485 km (0.039 R)
• M4: 427,102 km (0.071 R)
• M5: 551,119 km (0.098 R)
• M6: 783,893 km (0.11 R)
• M7: 906,713 km (0.065 R)
• M8: 1,012,329 km (0.066 R)
• M9: 1,185,414 km (0.062 R)
• M10: 1,328,579 km (0.116 R)
• M11: 1,450,052 km (0.067 R)
• M12: 1,661,135 km (0.085 R)
• M13: 1,882,390 km (0.07 R)
• M14: 1,973,645 km (0.044 R)
• M15: 2,144,934 km (0.107 R)
• M16: 2,224,520 km (0.096 R)
• M17: 2,353,773 km (0.096 R)
• M18: 3,073,787 km (0.054 R)
• M19: 3,163,845 km (0.069 R)
• M20: 3,780,787 km (0.119 R)
• M21: 3,994,862 km (0.073 R)
• M22: 4,172,883 km (0.107 R)
• M23: 4,394,138 km (0.113 R)
• M24: 4,516,509 km (0.059 R)
• M25: 4,702,160 km (0.038 R)
• M26: 4,995,970 km (0.089 R)
• M27: 5,123,727 km (0.12 R)
• M28: 5,579,552 km (0.092 R)
• M29: 5,712,095 km (0.089 R)
• M30: 5,823,546 km (0.099 R)
• M31: 5,890,715 km (0.115 R)
• M32: 6,345,044 km (0.092 R)
• M33: 6,506,909 km (0.119 R)
• M34: 6,810,892 km (0.102 R)
• M35: 7,311,895 km (0.085 R)
• M36: 7,899,067 km (0.095 R)
• M37: 8,198,412 km (0.088 R)
• M38: 8,298,942 km (0.11 R)
• M39: 8,756,861 km (0.095 R)
• M40: 8,833,904 km (0.117 R)
• M41: 9,432,744 km (0.098 R)
• M42: 10,044,599 km (0.068 R)
• M43: 10,206,315 km (0.101 R)
• M44: 10,423,381 km (0.119 R)
• M45: 10,669,320 km (0.096 R)
• M46: 11,446,780 km (0.111 R)
• M47: 11,587,552 km (0.116 R)
• M48: 11,672,374 km (0.092 R)
• M49: 11,785,619 km (0.092 R)
• M50: 12,415,426 km (0.102 R)
• M51: 13,410,252 km (0.116 R)
• M52: 14,097,655 km (0.026 R)
• M53: 14,400,141 km (0.03 R)
• M54: 14,643,687 km (0.108 R)
• M55: 14,827,243 km (0.094 R)
• M56: 14,980,731 km (0.081 R)
• M57: 15,073,182 km (0.073 R)
• M58: 15,196,600 km (0.074 R)
• M59: 15,382,551 km (0.107 R)
• M60: 16,070,402 km (0.047 R)
• M61: 16,768,276 km (0.111 R)
• M62: 16,864,168 km (0.088 R)
• M63: 17,638,337 km (0.11 R)
• M64: 18,358,202 km (0.119 R)
• M65: 18,721,575 km (0.107 R)
• M66: 18,987,560 km (0.113 R)
• M67: 19,087,492 km (0.106 R)
• M68: 19,355,122 km (0.099 R)
• M69: 19,725,078 km (0.114 R)
• M70: 19,961,741 km (0.075 R)
• M71: 20,029,509 km (0.07 R)
• M72: 20,131,385 km (0.106 R)
• M73: 20,677,418 km (0.1 R)
• M74: 20,745,934 km (0.114 R)
• M75: 20,952,229 km (0.117 R)
• M76: 22,063,741 km (0.104 R)
• M77: 22,485,458 km (0.075 R)
• M78: 22,555,918 km (0.101 R)
• M79: 22,874,412 km (0.114 R)
• M80: 22,945,321 km (0.115 R)
• M81: 23,051,835 km (0.038 R)
• M82: 23,158,648 km (0.116 R)
• M83: 23,229,857 km (0.08 R)
• M84: 23,479,835 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112

Radius: 11.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.11 AU - 5.87 AU

Year: 4937 Days

Day: 8.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,429,199 km

• M1: 152,440 km (0.107 R)
• M2: 235,317 km (0.111 R)
• M3: 379,231 km (0.093 R)
• M4: 453,730 km (0.053 R)
• M5: 570,267 km (0.098 R)
• M6: 644,617 km (0.091 R)
• M7: 738,714 km (0.091 R)
• M8: 821,292 km (0.097 R)
• M9: 898,485 km (0.105 R)
• M10: 1,185,264 km (0.098 R)
• M11: 1,719,478 km (0.051 R)
• M12: 1,890,169 km (0.111 R)
• M13: 1,995,336 km (0.054 R)
• M14: 2,372,921 km (0.101 R)
• M15: 2,474,050 km (0.05 R)
• M16: 2,720,288 km (0.04 R)
• M17: 3,001,831 km (0.049 R)
• M18: 3,097,873 km (0.096 R)
• M19: 3,194,812 km (0.111 R)
• M20: 3,335,285 km (0.087 R)
• M21: 3,506,574 km (0.077 R)
• M22: 3,622,512 km (0.069 R)
• M23: 3,962,698 km (0.035 R)
• M24: 4,053,205 km (0.118 R)
• M25: 4,129,200 km (0.047 R)
• M26: 4,205,645 km (0.038 R)
• M27: 4,313,505 km (0.09 R)
• M28: 4,595,048 km (0.113 R)
• M29: 4,722,057 km (0.088 R)
• M30: 4,834,255 km (0.028 R)
• M31: 5,425,316 km (0.109 R)
• M32: 5,525,996 km (0.083 R)
• M33: 5,644,477 km (0.037 R)
• M34: 6,126,332 km (0.059 R)
• M35: 6,301,661 km (0.114 R)
• M36: 6,478,635 km (0.077 R)
• M37: 6,585,747 km (0.033 R)
• M38: 7,019,730 km (0.054 R)
• M39: 7,332,689 km (0.1 R)
• M40: 7,462,989 km (0.034 R)
• M41: 7,556,488 km (0.099 R)
• M42: 7,763,681 km (0.1 R)
• M43: 8,125,857 km (0.047 R)
• M44: 8,299,391 km (0.072 R)
• M45: 9,005,792 km (0.079 R)
• M46: 9,507,842 km (0.08 R)
• M47: 9,649,960 km (0.064 R)
• M48: 9,833,816 km (0.098 R)
• M49: 10,184,324 km (0.088 R)
• M50: 10,308,939 km (0.102 R)
• M51: 10,413,358 km (0.059 R)
• M52: 11,153,269 km (0.102 R)
• M53: 11,997,749 km (0.107 R)
• M54: 12,350,202 km (0.079 R)
• M55: 12,639,075 km (0.119 R)
• M56: 13,564,787 km (0.103 R)
• M57: 13,770,933 km (0.046 R)
• M58: 13,908,862 km (0.104 R)
• M59: 14,395,504 km (0.101 R)
• M60: 14,535,677 km (0.104 R)
• M61: 14,629,176 km (0.089 R)
• M62: 14,911,317 km (0.087 R)
• M63: 15,457,200 km (0.119 R)
• M64: 15,552,793 km (0.081 R)
• M65: 15,792,598 km (0.113 R)
• M66: 16,227,330 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.6

Radius: 9.7

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.47 AU - 8.71 AU

Year: 9262 Days

Day: 14.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,429,199 km

• M1: 451,038 km (0.061 R)
• M2: 986,149 km (0.117 R)
• M3: 1,254,677 km (0.097 R)
• M4: 1,607,130 km (0.117 R)
• M5: 1,689,708 km (0.098 R)
• M6: 2,169,618 km (0.116 R)
• M7: 2,496,489 km (0.064 R)
• M8: 2,617,065 km (0.054 R)
• M9: 3,016,043 km (0.082 R)
• M10: 3,732,616 km (0.042 R)
• M11: 3,926,795 km (0.082 R)
• M12: 4,011,018 km (0.07 R)
• M13: 4,124,413 km (0.029 R)
• M14: 5,346,329 km (0.119 R)
• M15: 5,597,055 km (0.106 R)
• M16: 6,306,747 km (0.059 R)
• M17: 6,505,114 km (0.088 R)
• M18: 7,354,231 km (0.073 R)
• M19: 7,528,214 km (0.102 R)
• M20: 7,738,997 km (0.096 R)
• M21: 8,130,195 km (0.118 R)
• M22: 8,418,770 km (0.043 R)
• M23: 9,192,340 km (0.096 R)
• M24: 9,417,635 km (0.063 R)
• M25: 9,644,724 km (0.097 R)
• M26: 10,220,227 km (0.118 R)
• M27: 10,688,768 km (0.095 R)
• M28: 12,053,998 km (0.055 R)
• M29: 12,507,429 km (0.072 R)
• M30: 13,134,693 km (0.095 R)
• M31: 13,943,868 km (0.105 R)
• M32: 14,419,739 km (0.087 R)
• M33: 14,725,367 km (0.087 R)
• M34: 15,343,057 km (0.078 R)
• M35: 15,879,216 km (0.085 R)
• M36: 15,969,274 km (0.077 R)
• M37: 16,194,867 km (0.036 R)
• M38: 16,603,718 km (0.097 R)
• M39: 16,740,750 km (0.107 R)
• M40: 17,154,238 km (0.097 R)
• M41: 17,338,992 km (0.093 R)
• M42: 17,477,968 km (0.114 R)
• M43: 17,710,593 km (0.083 R)
• M44: 17,803,942 km (0.088 R)
• M45: 18,178,834 km (0.075 R)
• M46: 18,272,931 km (0.08 R)
• M47: 19,271,198 km (0.111 R)
• M48: 19,752,753 km (0.083 R)
• M49: 20,531,410 km (0.084 R)
• M50: 21,369,906 km (0.085 R)
• M51: 22,068,678 km (0.052 R)
• M52: 22,320,152 km (0.108 R)
• M53: 22,572,374 km (0.106 R)
• M54: 22,927,370 km (0.1 R)
• M55: 23,284,161 km (0.104 R)
• M56: 23,642,747 km (0.07 R)
• M57: 23,796,982 km (0.088 R)
• M58: 24,209,872 km (0.059 R)
• M59: 24,313,544 km (0.057 R)
• M60: 24,573,096 km (0.056 R)
• M61: 24,938,264 km (0.108 R)
• M62: 25,305,078 km (0.068 R)
• M63: 27,112,520 km (0.081 R)
• M64: 27,543,810 km (0.077 R)
• M65: 27,977,345 km (0.059 R)
• M66: 28,686,738 km (0.064 R)
• M67: 29,236,361 km (0.092 R)
• M68: 29,678,572 km (0.115 R)
• M69: 30,011,726 km (0.058 R)
• M70: 31,131,167 km (0.108 R)
• M71: 31,526,255 km (0.091 R)
• M72: 31,696,049 km (0.099 R)
• M73: 31,809,444 km (0.09 R)
• M74: 32,207,374 km (0.082 R)
• M75: 34,395,991 km (0.09 R)
• M76: 34,629,065 km (0.064 R)
• M77: 34,979,872 km (0.102 R)
• M78: 35,567,043 km (0.113 R)
• M79: 36,394,469 km (0.109 R)
• M80: 37,467,834 km (0.077 R)
• M81: 37,707,639 km (0.035 R)
• M82: 39,157,841 km (0.112 R)
• M83: 40,503,324 km (0.05 R)
• M84: 40,934,465 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 19,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit