🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.54 AU - 0.82 AU

Year: 210 Days

Day: 36.7 Hours

Environment

Temp: 132 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.85 AU

Year: 219 Days

Day: 15 Hours

Environment

Temp: 125 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.2 AU - 1.24 AU

Year: 505 Days

Day: 19.2 Hours

Environment

Temp: -20 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,359,160 km

• M1: 460,761 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.84 AU - 4.24 AU

Year: 3043 Days

Day: 25.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.7

Radius: 12.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.49 AU - 11.43 AU

Year: 12677 Days

Day: 10.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,359,160 km

• M1: 163,211 km (0.077 R)
• M2: 480,060 km (0.099 R)
• M3: 630,854 km (0.071 R)
• M4: 853,456 km (0.111 R)
• M5: 1,289,234 km (0.061 R)
• M6: 1,911,861 km (0.086 R)
• M7: 2,087,489 km (0.096 R)
• M8: 3,044,915 km (0.102 R)
• M9: 3,371,188 km (0.065 R)
• M10: 3,584,963 km (0.103 R)
• M11: 4,220,006 km (0.097 R)
• M12: 4,550,767 km (0.113 R)
• M13: 4,719,364 km (0.077 R)
• M14: 4,890,055 km (0.056 R)
• M15: 5,737,677 km (0.078 R)
• M16: 5,846,883 km (0.102 R)
• M17: 6,030,440 km (0.11 R)
• M18: 6,178,691 km (0.119 R)
• M19: 8,295,950 km (0.034 R)
• M20: 8,419,667 km (0.108 R)
• M21: 8,502,545 km (0.071 R)
• M22: 8,585,571 km (0.094 R)
• M23: 8,668,897 km (0.105 R)
• M24: 9,260,258 km (0.049 R)
• M25: 10,171,458 km (0.106 R)
• M26: 10,481,575 km (0.116 R)
• M27: 10,705,074 km (0.109 R)
• M28: 10,885,040 km (0.114 R)
• M29: 11,660,855 km (0.091 R)
• M30: 11,938,957 km (0.109 R)
• M31: 12,219,154 km (0.054 R)
• M32: 12,549,017 km (0.105 R)
• M33: 13,217,271 km (0.066 R)
• M34: 13,313,762 km (0.117 R)
• M35: 13,507,341 km (0.095 R)
• M36: 13,946,261 km (0.075 R)
• M37: 14,192,200 km (0.114 R)
• M38: 14,290,935 km (0.1 R)
• M39: 14,389,969 km (0.11 R)
• M40: 14,588,635 km (0.078 R)
• M41: 14,838,314 km (0.118 R)
• M42: 15,799,929 km (0.096 R)
• M43: 15,953,566 km (0.075 R)
• M44: 16,107,801 km (0.054 R)
• M45: 17,411,846 km (0.082 R)
• M46: 19,403,293 km (0.07 R)
• M47: 21,126,810 km (0.077 R)
• M48: 21,807,181 km (0.078 R)
• M49: 21,978,321 km (0.099 R)
• M50: 22,725,413 km (0.102 R)
• M51: 24,362,612 km (0.066 R)
• M52: 25,135,584 km (0.108 R)
• M53: 27,011,242 km (0.118 R)
• M54: 27,133,763 km (0.066 R)
• M55: 27,441,037 km (0.106 R)
• M56: 28,120,959 km (0.073 R)
• M57: 28,245,125 km (0.071 R)
• M58: 29,057,142 km (0.119 R)
• M59: 29,560,539 km (0.08 R)
• M60: 30,384,824 km (0.083 R)
• M61: 31,538,522 km (0.086 R)
• M62: 33,099,127 km (0.074 R)
• M63: 33,822,732 km (0.064 R)
• M64: 34,751,286 km (0.083 R)
• M65: 35,151,760 km (0.083 R)
• M66: 35,621,048 km (0.077 R)
• M67: 36,905,047 km (0.096 R)
• M68: 38,410,749 km (0.072 R)
• M69: 38,963,214 km (0.038 R)
• M70: 39,309,832 km (0.119 R)
• M71: 39,587,935 km (0.098 R)
• M72: 40,566,155 km (0.07 R)
• M73: 41,058,332 km (0.087 R)
• M74: 41,199,403 km (0.101 R)
• M75: 42,119,580 km (0.041 R)
• M76: 43,405,074 km (0.115 R)
• M77: 46,307,572 km (0.103 R)
• M78: 46,601,233 km (0.048 R)
• M79: 48,525,211 km (0.12 R)
• M80: 49,346,952 km (0.069 R)
• M81: 50,022,835 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.6

Radius: 6.2

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.16 AU - 13.42 AU

Year: 16146 Days

Day: 20.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,359,160 km

• M1: 130,300 km (0.076 R)
• M2: 191,485 km (0.091 R)
• M3: 266,583 km (0.084 R)
• M4: 556,803 km (0.109 R)
• M5: 711,787 km (0.115 R)
• M6: 1,205,908 km (0.112 R)
• M7: 1,786,797 km (0.1 R)
• M8: 1,929,663 km (0.073 R)
• M9: 2,106,039 km (0.115 R)
• M10: 2,287,651 km (0.116 R)
• M11: 2,474,349 km (0.115 R)
• M12: 2,996,445 km (0.053 R)
• M13: 5,113,554 km (0.107 R)
• M14: 5,276,018 km (0.044 R)
• M15: 5,689,656 km (0.105 R)
• M16: 6,156,551 km (0.108 R)
• M17: 6,199,635 km (0.114 R)
• M18: 6,991,905 km (0.112 R)
• M19: 7,036,934 km (0.084 R)
• M20: 7,172,320 km (0.061 R)
• M21: 7,263,126 km (0.1 R)
• M22: 7,308,604 km (0.096 R)
• M23: 7,862,415 km (0.09 R)
• M24: 8,097,134 km (0.1 R)
• M25: 8,144,258 km (0.063 R)
• M26: 8,191,680 km (0.118 R)
• M27: 8,381,819 km (0.089 R)
• M28: 9,107,967 km (0.047 R)
• M29: 10,879,056 km (0.106 R)
• M30: 11,245,870 km (0.092 R)
• M31: 11,298,529 km (0.082 R)
• M32: 11,616,574 km (0.087 R)
• M33: 13,250,781 km (0.096 R)
• M34: 14,208,207 km (0.098 R)
• M35: 15,013,493 km (0.105 R)
• M36: 15,071,537 km (0.073 R)
• M37: 15,421,596 km (0.081 R)
• M38: 15,597,672 km (0.106 R)
• M39: 15,833,289 km (0.068 R)
• M40: 15,892,530 km (0.055 R)
• M41: 16,667,746 km (0.082 R)
• M42: 17,090,360 km (0.055 R)
• M43: 18,254,979 km (0.036 R)
• M44: 18,878,204 km (0.115 R)
• M45: 19,129,379 km (0.12 R)
• M46: 19,318,471 km (0.107 R)
• M47: 19,445,030 km (0.106 R)
• M48: 19,762,328 km (0.112 R)
• M49: 19,825,907 km (0.116 R)
• M50: 22,163,224 km (0.102 R)
• M51: 22,694,296 km (0.073 R)
• M52: 23,296,876 km (0.095 R)
• M53: 24,585,961 km (0.111 R)
• M54: 24,791,658 km (0.039 R)
• M55: 26,247,246 km (0.118 R)
• M56: 26,950,206 km (0.071 R)
• M57: 27,587,942 km (0.049 R)
• M58: 30,998,923 km (0.071 R)
• M59: 31,221,076 km (0.114 R)
• M60: 31,518,177 km (0.074 R)
• M61: 31,667,027 km (0.101 R)
• M62: 32,715,858 km (0.109 R)
• M63: 33,168,840 km (0.107 R)
• M64: 36,007,609 km (0.11 R)
• M65: 36,319,072 km (0.108 R)
• M66: 36,475,252 km (0.09 R)
• M67: 36,631,582 km (0.107 R)
• M68: 36,788,061 km (0.078 R)
• M69: 37,890,149 km (0.113 R)
• M70: 39,242,962 km (0.11 R)
• M71: 40,207,270 km (0.036 R)
• M72: 41,016,894 km (0.067 R)
• M73: 41,098,125 km (0.079 R)
• M74: 42,077,393 km (0.075 R)
• M75: 45,564,819 km (0.073 R)
• M76: 48,026,302 km (0.113 R)
• M77: 48,369,330 km (0.084 R)
• M78: 48,541,068 km (0.104 R)
• M79: 48,885,143 km (0.117 R)
• M80: 49,316,434 km (0.086 R)
• M81: 49,662,304 km (0.082 R)
• M82: 51,054,163 km (0.079 R)
• M83: 51,141,678 km (0.071 R)
• M84: 51,579,401 km (0.091 R)
• M85: 52,900,350 km (0.12 R)
• M86: 54,321,530 km (0.095 R)
• M87: 56,205,865 km (0.099 R)
• M88: 56,476,787 km (0.047 R)
• M89: 57,746,872 km (0.068 R)
• M90: 57,929,083 km (0.073 R)
• M91: 60,222,867 km (0.066 R)
• M92: 60,407,620 km (0.111 R)
• M93: 61,055,828 km (0.116 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: 322 - 19,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit