🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.64 AU - 0.88 AU

Year: 240 Days

Day: 35.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.13 AU - 1.23 AU

Year: 464 Days

Day: 26.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.52 AU - 2.24 AU

Year: 932 Days

Day: 31.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.28 AU - 2.86 AU

Year: 1490 Days

Day: 30 Hours

Environment

Temp: -84 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.3

Radius: 12.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.7 AU - 7.26 AU

Year: 5289 Days

Day: 12.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 92,670,794 km

• M1: 179,667 km (0.077 R)
• M2: 571,464 km (0.066 R)
• M3: 777,909 km (0.088 R)
• M4: 884,273 km (0.104 R)
• M5: 1,173,595 km (0.084 R)
• M6: 1,510,191 km (0.094 R)
• M7: 1,612,067 km (0.057 R)
• M8: 1,823,149 km (0.083 R)
• M9: 2,006,107 km (0.079 R)
• M10: 2,176,200 km (0.066 R)
• M11: 2,883,200 km (0.044 R)
• M12: 3,273,351 km (0.097 R)
• M13: 3,611,592 km (0.112 R)
• M14: 4,321,733 km (0.118 R)
• M15: 4,419,719 km (0.053 R)
• M16: 4,518,604 km (0.077 R)
• M17: 5,387,767 km (0.049 R)
• M18: 5,680,082 km (0.059 R)
• M19: 6,197,241 km (0.047 R)
• M20: 6,672,813 km (0.115 R)
• M21: 6,843,654 km (0.097 R)
• M22: 6,958,246 km (0.117 R)
• M23: 7,335,232 km (0.096 R)
• M24: 8,018,595 km (0.102 R)
• M25: 8,139,620 km (0.064 R)
• M26: 8,230,725 km (0.117 R)
• M27: 8,322,130 km (0.081 R)
• M28: 8,444,650 km (0.06 R)
• M29: 8,660,520 km (0.054 R)
• M30: 8,784,537 km (0.1 R)
• M31: 8,940,567 km (0.115 R)
• M32: 9,287,185 km (0.095 R)
• M33: 9,670,156 km (0.056 R)
• M34: 10,584,199 km (0.081 R)
• M35: 10,816,973 km (0.112 R)
• M36: 10,984,373 km (0.117 R)
• M37: 11,559,727 km (0.077 R)
• M38: 11,730,867 km (0.114 R)
• M39: 11,833,940 km (0.098 R)
• M40: 13,776,917 km (0.054 R)
• M41: 14,803,607 km (0.107 R)
• M42: 15,101,606 km (0.099 R)
• M43: 15,251,204 km (0.062 R)
• M44: 15,703,288 km (0.081 R)
• M45: 16,121,564 km (0.094 R)
• M46: 16,466,537 km (0.079 R)
• M47: 17,280,948 km (0.099 R)
• M48: 17,398,382 km (0.105 R)
• M49: 17,634,148 km (0.116 R)
• M50: 17,791,824 km (0.067 R)
• M51: 18,587,236 km (0.066 R)
• M52: 18,667,421 km (0.091 R)
• M53: 18,989,355 km (0.11 R)
• M54: 19,191,462 km (0.117 R)
• M55: 20,171,777 km (0.074 R)
• M56: 20,751,020 km (0.089 R)
• M57: 21,210,136 km (0.093 R)
• M58: 21,672,543 km (0.119 R)
• M59: 22,778,669 km (0.095 R)
• M60: 22,993,492 km (0.044 R)
• M61: 23,122,744 km (0.077 R)
• M62: 23,946,730 km (0.099 R)
• M63: 24,957,114 km (0.108 R)
• M64: 25,578,992 km (0.093 R)
• M65: 25,802,342 km (0.095 R)
• M66: 26,792,679 km (0.036 R)
• M67: 27,429,368 km (0.087 R)
• M68: 27,978,991 km (0.068 R)
• M69: 28,764,080 km (0.088 R)
• M70: 29,743,797 km (0.105 R)
• M71: 30,497,471 km (0.106 R)
• M72: 30,734,434 km (0.112 R)
• M73: 30,876,851 km (0.098 R)
• M74: 31,831,734 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.3

Radius: 4.9

Gravity: 21.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 17.57 AU - 21.51 AU

Year: 31238 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,670,794 km

• M1: 63,878 km (0.082 R)
• M2: 266,284 km (0.091 R)
• M3: 471,832 km (0.059 R)
• M4: 720,015 km (0.045 R)
• M5: 1,354,609 km (0.095 R)
• M6: 1,422,077 km (0.116 R)
• M7: 1,560,306 km (0.096 R)
• M8: 2,156,453 km (0.113 R)
• M9: 2,902,049 km (0.09 R)
• M10: 3,302,373 km (0.11 R)
• M11: 3,767,174 km (0.097 R)
• M12: 3,910,638 km (0.11 R)
• M13: 4,104,666 km (0.082 R)
• M14: 5,877,252 km (0.035 R)
• M15: 6,211,603 km (0.051 R)
• M16: 6,724,873 km (0.052 R)
• M17: 6,957,199 km (0.078 R)
• M18: 8,531,267 km (0.096 R)
• M19: 8,719,761 km (0.09 R)
• M20: 11,498,541 km (0.112 R)
• M21: 12,480,651 km (0.065 R)
• M22: 12,623,068 km (0.105 R)
• M23: 13,198,422 km (0.075 R)
• M24: 13,929,507 km (0.085 R)
• M25: 14,824,102 km (0.091 R)
• M26: 15,050,593 km (0.082 R)
• M27: 15,126,439 km (0.071 R)
• M28: 15,202,285 km (0.105 R)
• M29: 15,354,426 km (0.038 R)
• M30: 15,583,610 km (0.097 R)
• M31: 15,813,991 km (0.105 R)
• M32: 17,378,186 km (0.076 R)
• M33: 18,502,115 km (0.108 R)
• M34: 18,991,001 km (0.115 R)
• M35: 19,072,831 km (0.12 R)
• M36: 22,184,167 km (0.105 R)
• M37: 23,226,565 km (0.115 R)
• M38: 24,730,323 km (0.111 R)
• M39: 27,090,379 km (0.109 R)
• M40: 27,274,833 km (0.092 R)
• M41: 30,187,504 km (0.083 R)
• M42: 31,534,782 km (0.097 R)
• M43: 31,631,871 km (0.05 R)
• M44: 33,592,351 km (0.095 R)
• M45: 33,889,902 km (0.077 R)
• M46: 34,088,717 km (0.111 R)
• M47: 34,487,396 km (0.113 R)
• M48: 35,088,480 km (0.12 R)
• M49: 35,794,133 km (0.055 R)
• M50: 35,996,539 km (0.095 R)
• M51: 38,248,436 km (0.117 R)
• M52: 40,124,692 km (0.065 R)
• M53: 41,391,936 km (0.104 R)
• M54: 41,498,150 km (0.026 R)
• M55: 42,244,195 km (0.07 R)
• M56: 42,351,157 km (0.066 R)
• M57: 44,399,750 km (0.103 R)
• M58: 44,617,266 km (0.1 R)
• M59: 44,726,173 km (0.09 R)
• M60: 46,039,792 km (0.083 R)
• M61: 48,033,932 km (0.073 R)
• M62: 49,041,473 km (0.066 R)
• M63: 49,153,821 km (0.093 R)
• M64: 50,622,723 km (0.117 R)
• M65: 52,795,183 km (0.084 R)
• M66: 54,881,176 km (0.116 R)
• M67: 55,816,910 km (0.116 R)
• M68: 56,169,213 km (0.117 R)
• M69: 56,639,998 km (0.103 R)
• M70: 57,822,868 km (0.071 R)
• M71: 59,133,346 km (0.074 R)
• M72: 61,419,799 km (0.106 R)
• M73: 62,269,515 km (0.107 R)
• M74: 62,756,756 km (0.117 R)
• M75: 63,857,796 km (0.094 R)
• M76: 66,949,385 km (0.115 R)
• M77: 67,074,001 km (0.092 R)
• M78: 67,198,765 km (0.118 R)
• M79: 67,698,572 km (0.077 R)
• M80: 68,450,600 km (0.109 R)
• M81: 68,576,113 km (0.093 R)
• M82: 69,079,360 km (0.049 R)
• M83: 69,331,432 km (0.077 R)
• M84: 73,277,076 km (0.06 R)
• M85: 77,164,078 km (0.097 R)
• M86: 79,528,322 km (0.101 R)
• M87: 80,586,727 km (0.107 R)
• M88: 82,583,709 km (0.119 R)
• M89: 82,851,190 km (0.034 R)
• M90: 83,924,106 km (0.057 R)
• M91: 84,731,785 km (0.1 R)
• M92: 86,219,087 km (0.026 R)
• M93: 87,442,499 km (0.101 R)
• M94: 87,851,499 km (0.078 R)
• M95: 88,945,508 km (0.088 R)
• M96: 89,768,895 km (0.099 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 19,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit