🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.53 AU - 0.57 AU

Year: 146 Days

Day: 45.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,107,228 km

• M1: 248,033 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.08 AU - 1.34 AU

Year: 477 Days

Day: 41 Hours

Environment

Temp: 29 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,107,228 km

• M1: 115,938 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.92 AU - 3.98 AU

Year: 2295 Days

Day: 37 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,107,228 km

• M1: 1,076,207 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.87 AU - 4.25 AU

Year: 2406 Days

Day: 15.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.51 AU - 4.41 AU

Year: 2822 Days

Day: 19.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,107,228 km

• M1: 1,663,528 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.9

Radius: 10.5

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.65 AU - 6.45 AU

Year: 4683 Days

Day: 14.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,107,228 km

• M1: 133,142 km (0.09 R)
• M2: 275,559 km (0.099 R)
• M3: 362,176 km (0.103 R)
• M4: 442,361 km (0.099 R)
• M5: 636,090 km (0.109 R)
• M6: 738,116 km (0.109 R)
• M7: 846,275 km (0.097 R)
• M8: 960,119 km (0.117 R)
• M9: 1,052,421 km (0.106 R)
• M10: 1,203,964 km (0.106 R)
• M11: 1,437,785 km (0.072 R)
• M12: 1,999,675 km (0.091 R)
• M13: 2,260,274 km (0.065 R)
• M14: 2,331,782 km (0.094 R)
• M15: 2,569,044 km (0.081 R)
• M16: 2,757,089 km (0.063 R)
• M17: 3,226,826 km (0.065 R)
• M18: 3,471,269 km (0.093 R)
• M19: 3,870,546 km (0.098 R)
• M20: 4,196,370 km (0.12 R)
• M21: 4,329,213 km (0.11 R)
• M22: 4,759,007 km (0.092 R)
• M23: 4,920,872 km (0.075 R)
• M24: 5,417,388 km (0.114 R)
• M25: 5,537,964 km (0.096 R)
• M26: 5,610,818 km (0.105 R)
• M27: 5,683,971 km (0.109 R)
• M28: 5,905,226 km (0.057 R)
• M29: 6,154,456 km (0.118 R)
• M30: 6,255,136 km (0.109 R)
• M31: 6,740,880 km (0.095 R)
• M32: 7,027,659 km (0.09 R)
• M33: 7,132,976 km (0.095 R)
• M34: 7,452,068 km (0.081 R)
• M35: 8,242,394 km (0.079 R)
• M36: 9,030,775 km (0.052 R)
• M37: 9,667,014 km (0.103 R)
• M38: 10,109,076 km (0.068 R)
• M39: 10,198,386 km (0.086 R)
• M40: 10,618,158 km (0.115 R)
• M41: 11,043,764 km (0.054 R)
• M42: 11,630,337 km (0.099 R)
• M43: 11,880,315 km (0.06 R)
• M44: 12,037,393 km (0.077 R)
• M45: 12,576,843 km (0.102 R)
• M46: 13,221,759 km (0.103 R)
• M47: 13,351,909 km (0.079 R)
• M48: 13,976,480 km (0.12 R)
• M49: 14,042,902 km (0.071 R)
• M50: 14,275,676 km (0.084 R)
• M51: 14,677,945 km (0.067 R)
• M52: 14,812,882 km (0.096 R)
• M53: 15,459,294 km (0.104 R)
• M54: 15,562,218 km (0.12 R)
• M55: 15,837,777 km (0.068 R)
• M56: 16,080,275 km (0.093 R)
• M57: 16,709,334 km (0.088 R)
• M58: 16,814,950 km (0.104 R)
• M59: 17,346,471 km (0.116 R)
• M60: 17,667,957 km (0.117 R)
• M61: 18,900,494 km (0.106 R)
• M62: 18,973,947 km (0.082 R)
• M63: 19,453,109 km (0.112 R)
• M64: 20,085,758 km (0.038 R)
• M65: 20,273,204 km (0.105 R)
• M66: 20,348,302 km (0.072 R)
• M67: 20,461,099 km (0.119 R)
• M68: 20,649,592 km (0.083 R)
• M69: 20,725,289 km (0.082 R)
• M70: 22,605,585 km (0.106 R)
• M71: 23,823,012 km (0.082 R)
• M72: 23,941,942 km (0.037 R)
• M73: 24,940,957 km (0.088 R)
• M74: 25,102,074 km (0.103 R)
• M75: 25,587,519 km (0.046 R)
• M76: 26,157,786 km (0.073 R)
• M77: 26,280,456 km (0.098 R)
• M78: 26,773,381 km (0.098 R)
• M79: 27,103,544 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419

Radius: 10.1

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.56 AU - 7.06 AU

Year: 6365 Days

Day: 5.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,107,228 km

• M1: 128,355 km (0.079 R)
• M2: 223,499 km (0.063 R)
• M3: 411,843 km (0.107 R)
• M4: 669,002 km (0.102 R)
• M5: 908,209 km (0.071 R)
• M6: 989,740 km (0.083 R)
• M7: 1,189,752 km (0.071 R)
• M8: 1,612,815 km (0.104 R)
• M9: 2,026,453 km (0.085 R)
• M10: 2,608,688 km (0.112 R)
• M11: 2,888,136 km (0.084 R)
• M12: 3,304,168 km (0.117 R)
• M13: 3,389,589 km (0.117 R)
• M14: 3,475,907 km (0.052 R)
• M15: 3,650,637 km (0.117 R)
• M16: 3,918,417 km (0.07 R)
• M17: 4,262,043 km (0.101 R)
• M18: 4,978,318 km (0.088 R)
• M19: 5,200,620 km (0.104 R)
• M20: 5,809,185 km (0.114 R)
• M21: 6,069,485 km (0.117 R)
• M22: 6,955,553 km (0.05 R)
• M23: 7,121,008 km (0.112 R)
• M24: 7,427,833 km (0.11 R)
• M25: 7,682,000 km (0.063 R)
• M26: 8,668,149 km (0.091 R)
• M27: 8,935,930 km (0.09 R)
• M28: 9,025,688 km (0.114 R)
• M29: 9,297,059 km (0.112 R)
• M30: 9,449,050 km (0.119 R)
• M31: 11,013,246 km (0.097 R)
• M32: 11,109,587 km (0.119 R)
• M33: 11,335,629 km (0.106 R)
• M34: 11,661,154 km (0.113 R)
• M35: 11,858,025 km (0.099 R)
• M36: 12,455,070 km (0.079 R)
• M37: 12,589,110 km (0.116 R)
• M38: 13,540,552 km (0.032 R)
• M39: 14,585,643 km (0.105 R)
• M40: 15,656,464 km (0.112 R)
• M41: 15,837,328 km (0.073 R)
• M42: 16,164,798 km (0.106 R)
• M43: 16,678,667 km (0.109 R)
• M44: 16,826,469 km (0.084 R)
• M45: 18,480,723 km (0.104 R)
• M46: 18,633,761 km (0.113 R)
• M47: 18,748,652 km (0.075 R)
• M48: 18,940,886 km (0.034 R)
• M49: 19,249,805 km (0.071 R)
• M50: 19,366,043 km (0.083 R)
• M51: 19,599,266 km (0.081 R)
• M52: 19,677,206 km (0.091 R)
• M53: 20,147,093 km (0.098 R)
• M54: 20,580,927 km (0.108 R)
• M55: 21,137,730 km (0.118 R)
• M56: 21,377,835 km (0.102 R)
• M57: 21,699,470 km (0.094 R)
• M58: 22,306,838 km (0.065 R)
• M59: 22,837,611 km (0.03 R)
• M60: 23,248,855 km (0.067 R)
• M61: 23,538,178 km (0.117 R)
• M62: 23,745,520 km (0.104 R)
• M63: 25,214,123 km (0.045 R)
• M64: 25,298,945 km (0.063 R)
• M65: 25,426,252 km (0.068 R)
• M66: 25,511,374 km (0.078 R)
• M67: 25,596,495 km (0.101 R)
• M68: 25,767,036 km (0.026 R)
• M69: 25,852,457 km (0.089 R)
• M70: 26,195,036 km (0.092 R)
• M71: 27,449,713 km (0.039 R)
• M72: 28,856,831 km (0.033 R)
• M73: 29,435,176 km (0.098 R)
• M74: 29,703,405 km (0.091 R)
• M75: 29,927,503 km (0.079 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 10,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit