🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.29 AU - 1.93 AU

Year: 918 Days

Day: 35 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,558,101 km

• M1: 376,837 km (0.094 R)

Asteroid Belt

Center: 3.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.7

Radius: 10.6

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.94 AU - 7.16 AU

Year: 6690 Days

Day: 13.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,558,101 km

• M1: 366,964 km (0.091 R)
• M2: 557,850 km (0.106 R)
• M3: 796,758 km (0.088 R)
• M4: 907,311 km (0.098 R)
• M5: 979,417 km (0.098 R)
• M6: 1,145,172 km (0.1 R)
• M7: 1,239,568 km (0.078 R)
• M8: 1,403,078 km (0.119 R)
• M9: 1,843,495 km (0.065 R)
• M10: 2,365,741 km (0.04 R)
• M11: 2,487,813 km (0.119 R)
• M12: 2,675,259 km (0.101 R)
• M13: 2,975,950 km (0.113 R)
• M14: 3,063,914 km (0.097 R)
• M15: 3,130,485 km (0.069 R)
• M16: 3,751,316 km (0.051 R)
• M17: 3,918,567 km (0.12 R)
• M18: 4,235,714 km (0.119 R)
• M19: 4,409,996 km (0.104 R)
• M20: 4,485,393 km (0.098 R)
• M21: 4,714,278 km (0.106 R)
• M22: 4,868,962 km (0.11 R)
• M23: 5,210,045 km (0.099 R)
• M24: 5,316,559 km (0.106 R)
• M25: 5,559,057 km (0.113 R)
• M26: 5,804,996 km (0.081 R)
• M27: 6,082,649 km (0.072 R)
• M28: 6,166,723 km (0.106 R)
• M29: 6,279,520 km (0.082 R)
• M30: 6,364,641 km (0.094 R)
• M31: 6,564,654 km (0.047 R)
• M32: 6,883,148 km (0.04 R)
• M33: 7,899,216 km (0.073 R)
• M34: 8,083,521 km (0.055 R)
• M35: 8,238,056 km (0.103 R)
• M36: 9,282,997 km (0.096 R)
• M37: 9,575,161 km (0.101 R)
• M38: 9,738,821 km (0.049 R)
• M39: 10,201,976 km (0.089 R)
• M40: 11,704,238 km (0.101 R)
• M41: 12,125,955 km (0.114 R)
• M42: 12,374,137 km (0.091 R)
• M43: 12,767,729 km (0.117 R)
• M44: 12,947,995 km (0.081 R)
• M45: 13,347,571 km (0.11 R)
• M46: 14,010,140 km (0.105 R)
• M47: 14,420,337 km (0.095 R)
• M48: 14,910,121 km (0.086 R)
• M49: 15,252,550 km (0.111 R)
• M50: 15,443,736 km (0.104 R)
• M51: 16,726,388 km (0.05 R)
• M52: 17,280,798 km (0.096 R)
• M53: 17,440,419 km (0.095 R)
• M54: 17,600,339 km (0.072 R)
• M55: 17,881,583 km (0.097 R)
• M56: 17,962,216 km (0.111 R)
• M57: 18,898,101 km (0.12 R)
• M58: 19,021,369 km (0.081 R)
• M59: 19,103,648 km (0.093 R)
• M60: 19,600,014 km (0.042 R)
• M61: 19,683,041 km (0.098 R)
• M62: 20,647,648 km (0.108 R)
• M63: 21,713,383 km (0.1 R)
• M64: 22,318,058 km (0.089 R)
• M65: 22,491,890 km (0.058 R)
• M66: 22,928,267 km (0.113 R)
• M67: 23,853,979 km (0.067 R)
• M68: 24,076,132 km (0.057 R)
• M69: 24,343,613 km (0.088 R)
• M70: 24,433,072 km (0.086 R)
• M71: 24,657,020 km (0.118 R)
• M72: 26,611,217 km (0.078 R)
• M73: 27,026,501 km (0.06 R)
• M74: 27,211,703 km (0.037 R)
• M75: 27,536,929 km (0.105 R)
• M76: 28,426,288 km (0.091 R)
• M77: 28,614,632 km (0.059 R)
• M78: 28,945,393 km (0.085 R)
• M79: 29,420,067 km (0.092 R)
• M80: 30,088,919 km (0.057 R)
• M81: 30,859,498 km (0.077 R)
• M82: 31,393,113 km (0.076 R)
• M83: 31,880,802 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725

Radius: 11.6

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.67 AU - 7.78 AU

Year: 6974 Days

Day: 6.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,558,101 km

• M1: 269,127 km (0.066 R)
• M2: 353,201 km (0.105 R)
• M3: 439,070 km (0.081 R)
• M4: 665,112 km (0.104 R)
• M5: 778,507 km (0.076 R)
• M6: 914,641 km (0.093 R)
• M7: 994,078 km (0.086 R)
• M8: 1,143,377 km (0.041 R)
• M9: 1,282,652 km (0.065 R)
• M10: 1,636,750 km (0.106 R)
• M11: 1,958,835 km (0.098 R)
• M12: 2,106,338 km (0.025 R)
• M13: 2,279,273 km (0.032 R)
• M14: 2,970,116 km (0.079 R)
• M15: 3,115,824 km (0.103 R)
• M16: 3,414,571 km (0.108 R)
• M17: 3,490,717 km (0.104 R)
• M18: 4,013,112 km (0.103 R)
• M19: 4,588,017 km (0.098 R)
• M20: 5,513,729 km (0.09 R)
• M21: 6,276,528 km (0.077 R)
• M22: 6,495,988 km (0.068 R)
• M23: 6,590,983 km (0.081 R)
• M24: 7,598,375 km (0.03 R)
• M25: 7,698,456 km (0.095 R)
• M26: 8,001,242 km (0.118 R)
• M27: 8,653,339 km (0.039 R)
• M28: 8,862,926 km (0.083 R)
• M29: 9,790,133 km (0.113 R)
• M30: 10,155,152 km (0.102 R)
• M31: 11,162,544 km (0.115 R)
• M32: 12,162,756 km (0.096 R)
• M33: 12,476,163 km (0.089 R)
• M34: 12,951,436 km (0.094 R)
• M35: 13,031,321 km (0.07 R)
• M36: 13,879,092 km (0.109 R)
• M37: 14,412,857 km (0.105 R)
• M38: 14,953,354 km (0.064 R)
• M39: 15,247,015 km (0.085 R)
• M40: 15,331,388 km (0.078 R)
• M41: 15,670,078 km (0.12 R)
• M42: 16,744,639 km (0.084 R)
• M43: 16,962,304 km (0.09 R)
• M44: 17,665,414 km (0.056 R)
• M45: 19,191,163 km (0.096 R)
• M46: 19,282,268 km (0.101 R)
• M47: 20,061,972 km (0.116 R)
• M48: 20,154,424 km (0.065 R)
• M49: 20,479,051 km (0.075 R)
• M50: 20,992,620 km (0.081 R)
• M51: 21,794,764 km (0.119 R)
• M52: 22,175,790 km (0.117 R)
• M53: 22,944,274 km (0.028 R)
• M54: 23,234,644 km (0.092 R)
• M55: 23,428,971 km (0.065 R)
• M56: 24,359,320 km (0.1 R)
• M57: 24,507,273 km (0.077 R)
• M58: 25,301,787 km (0.026 R)
• M59: 25,501,650 km (0.116 R)
• M60: 25,601,880 km (0.085 R)
• M61: 28,148,186 km (0.102 R)
• M62: 28,511,110 km (0.034 R)
• M63: 29,346,315 km (0.088 R)
• M64: 32,387,041 km (0.08 R)
• M65: 33,149,093 km (0.098 R)
• M66: 35,862,499 km (0.118 R)
• M67: 36,424,987 km (0.101 R)
• M68: 36,594,332 km (0.11 R)
• M69: 37,387,949 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.8

Radius: 12.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.63 AU - 9.39 AU

Year: 9253 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,558,101 km

• M1: 156,031 km (0.087 R)
• M2: 288,574 km (0.119 R)
• M3: 366,515 km (0.109 R)
• M4: 598,541 km (0.096 R)
• M5: 1,029,084 km (0.094 R)
• M6: 1,247,048 km (0.115 R)
• M7: 2,446,823 km (0.111 R)
• M8: 2,526,110 km (0.105 R)
• M9: 3,162,948 km (0.115 R)
• M10: 3,574,641 km (0.035 R)
• M11: 3,665,148 km (0.072 R)
• M12: 3,941,156 km (0.101 R)
• M13: 4,287,924 km (0.112 R)
• M14: 4,943,761 km (0.09 R)
• M15: 5,112,657 km (0.104 R)
• M16: 5,249,240 km (0.107 R)
• M17: 5,456,433 km (0.07 R)
• M18: 6,057,816 km (0.082 R)
• M19: 6,311,833 km (0.111 R)
• M20: 6,717,842 km (0.095 R)
• M21: 8,105,661 km (0.087 R)
• M22: 8,225,340 km (0.071 R)
• M23: 8,996,517 km (0.118 R)
• M24: 9,453,538 km (0.086 R)
• M25: 10,347,236 km (0.114 R)
• M26: 10,651,069 km (0.051 R)
• M27: 12,077,634 km (0.112 R)
• M28: 12,813,357 km (0.078 R)
• M29: 13,610,863 km (0.096 R)
• M30: 14,279,715 km (0.116 R)
• M31: 14,376,206 km (0.118 R)
• M32: 15,155,461 km (0.105 R)
• M33: 15,798,882 km (0.095 R)
• M34: 15,998,595 km (0.07 R)
• M35: 16,098,825 km (0.086 R)
• M36: 16,704,248 km (0.055 R)
• M37: 17,214,676 km (0.091 R)
• M38: 17,368,762 km (0.096 R)
• M39: 17,730,190 km (0.118 R)
• M40: 20,166,092 km (0.116 R)
• M41: 20,491,468 km (0.057 R)
• M42: 21,147,604 km (0.112 R)
• M43: 21,257,708 km (0.039 R)
• M44: 21,810,622 km (0.063 R)
• M45: 22,144,674 km (0.113 R)
• M46: 22,874,262 km (0.096 R)
• M47: 23,270,547 km (0.071 R)
• M48: 23,726,073 km (0.042 R)
• M49: 24,299,631 km (0.053 R)
• M50: 25,110,302 km (0.036 R)
• M51: 25,343,525 km (0.055 R)
• M52: 25,694,781 km (0.095 R)
• M53: 26,639,342 km (0.114 R)
• M54: 26,758,122 km (0.113 R)
• M55: 26,936,742 km (0.059 R)
• M56: 27,655,261 km (0.105 R)
• M57: 28,501,536 km (0.067 R)
• M58: 29,786,731 km (0.103 R)
• M59: 29,910,149 km (0.039 R)
• M60: 30,281,302 km (0.052 R)
• M61: 31,278,671 km (0.085 R)
• M62: 31,655,508 km (0.064 R)
• M63: 32,667,537 km (0.088 R)
• M64: 33,369,600 km (0.119 R)
• M65: 34,983,462 km (0.06 R)
• M66: 35,505,409 km (0.082 R)
• M67: 39,026,943 km (0.093 R)
• M68: 39,229,648 km (0.072 R)
• M69: 40,316,327 km (0.105 R)
• M70: 40,521,276 km (0.119 R)
• M71: 40,863,406 km (0.105 R)
• M72: 41,206,584 km (0.054 R)
• M73: 41,688,588 km (0.101 R)
• M74: 41,826,667 km (0.115 R)
• M75: 42,311,215 km (0.084 R)
• M76: 43,006,545 km (0.102 R)
• M77: 43,355,557 km (0.072 R)
• M78: 45,327,706 km (0.106 R)
• M79: 45,611,792 km (0.104 R)
• M80: 46,039,194 km (0.03 R)
• M81: 46,181,910 km (0.111 R)
• M82: 46,467,791 km (0.097 R)
• M83: 46,682,614 km (0.109 R)
• M84: 47,041,350 km (0.072 R)
• M85: 48,340,458 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 13,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit