🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.66 AU - 0.82 AU

Year: 230 Days

Day: 40.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.27 AU - 2.33 AU

Year: 1261 Days

Day: 28.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.5

Radius: 8.2

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.54 AU - 5.86 AU

Year: 4288 Days

Day: 11.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,203,712 km

• M1: 112,797 km (0.069 R)
• M2: 176,077 km (0.092 R)
• M3: 414,685 km (0.031 R)
• M4: 646,263 km (0.1 R)
• M5: 1,087,128 km (0.106 R)
• M6: 1,377,796 km (0.067 R)
• M7: 2,029,445 km (0.117 R)
• M8: 2,583,854 km (0.115 R)
• M9: 2,663,889 km (0.1 R)
• M10: 2,929,725 km (0.041 R)
• M11: 3,399,312 km (0.068 R)
• M12: 3,509,416 km (0.025 R)
• M13: 3,575,988 km (0.11 R)
• M14: 3,755,655 km (0.117 R)
• M15: 3,892,387 km (0.108 R)
• M16: 4,265,035 km (0.073 R)
• M17: 4,455,623 km (0.053 R)
• M18: 5,170,252 km (0.119 R)
• M19: 5,322,543 km (0.053 R)
• M20: 5,709,702 km (0.07 R)
• M21: 5,814,570 km (0.083 R)
• M22: 6,186,470 km (0.119 R)
• M23: 6,321,108 km (0.098 R)
• M24: 6,375,263 km (0.087 R)
• M25: 6,566,150 km (0.092 R)
• M26: 6,814,183 km (0.058 R)
• M27: 7,404,945 km (0.114 R)
• M28: 7,778,940 km (0.105 R)
• M29: 8,188,539 km (0.107 R)
• M30: 8,725,595 km (0.085 R)
• M31: 8,998,462 km (0.084 R)
• M32: 9,459,373 km (0.091 R)
• M33: 9,521,306 km (0.052 R)
• M34: 9,802,251 km (0.032 R)
• M35: 9,896,498 km (0.087 R)
• M36: 10,212,747 km (0.117 R)
• M37: 10,532,288 km (0.043 R)
• M38: 10,661,092 km (0.118 R)
• M39: 10,920,196 km (0.092 R)
• M40: 11,345,652 km (0.117 R)
• M41: 11,977,404 km (0.11 R)
• M42: 12,145,402 km (0.114 R)
• M43: 12,212,871 km (0.086 R)
• M44: 12,416,025 km (0.089 R)
• M45: 12,484,092 km (0.098 R)
• M46: 12,894,439 km (0.081 R)
• M47: 13,066,776 km (0.113 R)
• M48: 13,483,555 km (0.052 R)
• M49: 13,798,908 km (0.065 R)
• M50: 14,437,092 km (0.042 R)
• M51: 14,976,093 km (0.074 R)
• M52: 15,815,487 km (0.037 R)
• M53: 16,371,243 km (0.115 R)
• M54: 16,895,584 km (0.049 R)
• M55: 17,539,752 km (0.054 R)
• M56: 18,307,937 km (0.095 R)
• M57: 18,540,412 km (0.06 R)
• M58: 18,969,459 km (0.076 R)
• M59: 19,204,776 km (0.113 R)
• M60: 19,520,129 km (0.051 R)
• M61: 19,638,760 km (0.088 R)
• M62: 20,235,805 km (0.107 R)
• M63: 20,919,617 km (0.064 R)
• M64: 21,041,090 km (0.088 R)
• M65: 21,611,058 km (0.089 R)
• M66: 22,103,534 km (0.111 R)
• M67: 23,099,706 km (0.086 R)
• M68: 23,393,068 km (0.077 R)
• M69: 24,068,203 km (0.086 R)
• M70: 24,578,631 km (0.108 R)
• M71: 24,664,051 km (0.071 R)
• M72: 25,480,706 km (0.105 R)
• M73: 25,740,408 km (0.066 R)
• M74: 26,218,822 km (0.093 R)
• M75: 26,524,750 km (0.056 R)
• M76: 26,744,060 km (0.068 R)
• M77: 26,831,874 km (0.108 R)
• M78: 27,449,713 km (0.067 R)
• M79: 29,286,027 km (0.088 R)
• M80: 29,967,595 km (0.094 R)
• M81: 30,150,254 km (0.103 R)
• M82: 30,241,808 km (0.106 R)
• M83: 30,654,548 km (0.091 R)
• M84: 30,792,627 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.4

Radius: 8.1

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.07 AU - 7.01 AU

Year: 6049 Days

Day: 5.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 82.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 60,203,712 km

• M1: 168,148 km (0.109 R)
• M2: 329,714 km (0.09 R)
• M3: 466,147 km (0.042 R)
• M4: 720,613 km (0.118 R)
• M5: 893,548 km (0.025 R)
• M6: 995,574 km (0.088 R)
• M7: 1,167,163 km (0.12 R)
• M8: 1,234,033 km (0.111 R)
• M9: 1,406,968 km (0.044 R)
• M10: 1,538,913 km (0.077 R)
• M11: 1,776,624 km (0.066 R)
• M12: 1,841,101 km (0.114 R)
• M13: 2,272,840 km (0.092 R)
• M14: 2,357,363 km (0.044 R)
• M15: 2,840,415 km (0.075 R)
• M16: 2,901,152 km (0.109 R)
• M17: 4,786,533 km (0.071 R)
• M18: 4,840,837 km (0.106 R)
• M19: 4,968,295 km (0.069 R)
• M20: 5,133,900 km (0.082 R)
• M21: 5,546,491 km (0.056 R)
• M22: 5,603,637 km (0.06 R)
• M23: 5,911,360 km (0.099 R)
• M24: 6,008,748 km (0.119 R)
• M25: 6,165,527 km (0.104 R)
• M26: 6,908,579 km (0.111 R)
• M27: 7,259,386 km (0.086 R)
• M28: 7,447,431 km (0.034 R)
• M29: 7,764,578 km (0.048 R)
• M30: 8,107,756 km (0.081 R)
• M31: 8,897,782 km (0.082 R)
• M32: 9,301,996 km (0.108 R)
• M33: 9,529,235 km (0.107 R)
• M34: 9,643,528 km (0.117 R)
• M35: 9,758,269 km (0.099 R)
• M36: 10,291,885 km (0.05 R)
• M37: 10,597,812 km (0.088 R)
• M38: 11,002,175 km (0.067 R)
• M39: 12,097,232 km (0.098 R)
• M40: 12,419,914 km (0.048 R)
• M41: 12,846,268 km (0.101 R)
• M42: 12,921,965 km (0.114 R)
• M43: 12,972,679 km (0.113 R)
• M44: 13,073,956 km (0.107 R)
• M45: 13,175,533 km (0.06 R)
• M46: 13,354,004 km (0.108 R)
• M47: 13,894,201 km (0.038 R)
• M48: 14,441,580 km (0.029 R)
• M49: 14,889,925 km (0.107 R)
• M50: 15,557,431 km (0.088 R)
• M51: 15,611,286 km (0.101 R)
• M52: 16,098,526 km (0.047 R)
• M53: 17,366,218 km (0.104 R)
• M54: 17,422,018 km (0.089 R)
• M55: 17,758,314 km (0.096 R)
• M56: 17,842,688 km (0.087 R)
• M57: 18,323,645 km (0.054 R)
• M58: 18,665,626 km (0.111 R)
• M59: 18,780,217 km (0.113 R)
• M60: 19,240,381 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.6

Radius: 3.7

Gravity: 33.72 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.41 AU - 15.79 AU

Year: 17147 Days

Day: 19.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 173.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,203,712 km

• M1: 115,490 km (0.072 R)
• M2: 269,725 km (0.117 R)
• M3: 509,381 km (0.063 R)
• M4: 1,356,553 km (0.092 R)
• M5: 1,589,777 km (0.07 R)
• M6: 1,670,260 km (0.109 R)
• M7: 1,835,416 km (0.049 R)
• M8: 2,063,703 km (0.095 R)
• M9: 2,151,517 km (0.111 R)
• M10: 4,041,386 km (0.064 R)
• M11: 4,374,691 km (0.092 R)
• M12: 4,678,374 km (0.118 R)
• M13: 5,028,284 km (0.101 R)
• M14: 5,306,087 km (0.042 R)
• M15: 5,548,136 km (0.095 R)
• M16: 6,338,462 km (0.08 R)
• M17: 6,899,155 km (0.107 R)
• M18: 8,485,939 km (0.111 R)
• M19: 12,609,305 km (0.097 R)
• M20: 12,662,861 km (0.069 R)
• M21: 12,824,128 km (0.052 R)
• M22: 13,971,244 km (0.043 R)
• M23: 15,666,039 km (0.076 R)
• M24: 15,781,379 km (0.084 R)
• M25: 17,245,942 km (0.045 R)
• M26: 17,723,608 km (0.095 R)
• M27: 17,904,023 km (0.067 R)
• M28: 18,631,068 km (0.038 R)
• M29: 21,315,004 km (0.12 R)
• M30: 21,763,199 km (0.102 R)
• M31: 23,060,811 km (0.096 R)
• M32: 23,785,164 km (0.085 R)
• M33: 23,917,558 km (0.087 R)
• M34: 25,188,541 km (0.12 R)
• M35: 26,824,993 km (0.112 R)
• M36: 30,846,782 km (0.082 R)
• M37: 30,991,293 km (0.109 R)
• M38: 31,498,729 km (0.09 R)
• M39: 32,889,989 km (0.084 R)
• M40: 33,185,445 km (0.041 R)
• M41: 33,407,598 km (0.092 R)
• M42: 33,927,899 km (0.105 R)
• M43: 34,525,842 km (0.101 R)
• M44: 35,051,828 km (0.108 R)
• M45: 35,429,264 km (0.107 R)
• M46: 36,187,875 km (0.032 R)
• M47: 37,105,508 km (0.072 R)
• M48: 39,589,431 km (0.056 R)
• M49: 40,772,152 km (0.059 R)
• M50: 42,367,015 km (0.117 R)
• M51: 42,608,017 km (0.051 R)
• M52: 42,849,468 km (0.102 R)
• M53: 43,010,734 km (0.088 R)
• M54: 43,172,150 km (0.097 R)
• M55: 43,738,677 km (0.043 R)
• M56: 44,226,217 km (0.037 R)
• M57: 46,442,509 km (0.113 R)
• M58: 47,439,130 km (0.058 R)
• M59: 48,947,077 km (0.113 R)
• M60: 49,284,271 km (0.107 R)
• M61: 49,537,839 km (0.064 R)
• M62: 52,095,962 km (0.088 R)
• M63: 52,698,992 km (0.088 R)
• M64: 52,785,309 km (0.111 R)
• M65: 53,477,798 km (0.077 R)
• M66: 54,784,087 km (0.083 R)
• M67: 55,221,960 km (0.03 R)
• M68: 57,161,945 km (0.03 R)
• M69: 57,783,823 km (0.084 R)
• M70: 59,843,187 km (0.029 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 10,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit